.home-page .section {
  padding: 150px 0;
}

.home-page .section-light {
  background: var(--gray-50);
}

.home-page .section-dark {
  background: var(--black);
  color: var(--white);
}

.intro-sticky {
  position: sticky;
  top: 100px;
  align-self: start;
}

.home-page .eyebrow {
  display: block;
  font-size: 18px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 54px;
  color: var(--black);
}

.home-page .section-dark .eyebrow {
  color: var(--white);
}

.home-page .hero {
  position: relative;
  min-height: 100svh;
  background: var(--black);
  color: var(--white);
  overflow: hidden;
}

.home-page .hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.home-page .hero-bg video,
.home-page .hero-bg img {
  opacity: 0.64;
  transform: scale(1.05);
}

.home-page .hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      rgba(0, 0, 0, 0.86) 0%,
      rgba(0, 0, 0, 0.38) 54%,
      rgba(0, 0, 0, 0.14) 100%
    ),
    linear-gradient(180deg, rgba(0, 0, 0, 0.14) 0%, rgba(0, 0, 0, 0.72) 100%);
}

.home-page .hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  padding: 170px 0 74px;
}

.home-page .hero-content {
  width: min(1100px, 100%);
}

.home-page .hero-sub {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 30px;
  padding: 12px 18px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.home-page .hero-title {
  font-size: clamp(58px, 8vw, 76px);
  line-height: 1.12;
  letter-spacing: -0.065em;
  font-weight: 800;
}

.home-page .hero-title span {
  color: #ff5f5f;
}

.home-page .hero-desc {
  margin-top: 36px;
  max-width: 800px;
  font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.58;
  color: rgba(255, 255, 255, 0.78);
  letter-spacing: -0.035em;
}

.home-page .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 46px;
}

.home-page .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 58px;
  padding: 0 28px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 850;
  transition: 0.28s var(--ease);
}

.home-page .btn-white {
  background: var(--white);
  color: var(--black);
}

.home-page .btn-white:hover {
  background: var(--cyan);
  transform: translateY(-4px);
}

.home-page .btn-line {
  border: 1px solid rgba(255, 255, 255, 0.38);
  color: var(--white);
  background: rgba(255, 255, 255, 0.05);
}

.home-page .btn-line:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-4px);
}

.home-page .scroll-text {
  position: absolute;
  left: 48px;
  bottom: 42px;
  z-index: 3;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.64);
  writing-mode: vertical-rl;
}

.home-page .intro {
  background: var(--white);
}

.home-page .intro-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  /* align-items: end; */
}

.home-page .intro-copy {
  font-size: clamp(38px, 4.6vw, 60px);
  line-height: 1.25;
  letter-spacing: -0.075em;
  font-weight: 800;
}

.home-page .intro-copy em {
  font-style: normal;
  color: #ff5f5f;
}

.home-page .intro-text {
  font-size: 20px;
  line-height: 1.82;
  color: var(--gray-700);
  letter-spacing: -0.035em;
}

/* .content-wrap .message-box,
.content-wrap .point-box,
.content-wrap .flat-card {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.content-wrap .message-box.is-visible,
.content-wrap .point-box.is-visible,
.content-wrap .flat-card.is-visible {
  opacity: 1;
  transform: translateY(0);
} */
.content-wrap .flat-card:nth-child(1) {
  transition-delay: 0s;
}

.content-wrap .flat-card:nth-child(2) {
  transition-delay: 0.1s;
}

.content-wrap .flat-card:nth-child(3) {
  transition-delay: 0.2s;
}

.content-wrap .flat-card:nth-child(4) {
  transition-delay: 0.3s;
}

.content-wrap {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.message-box {
  padding: 42px;
  background: #fff;
  border: 1px solid #e6e8ee;
  border-radius: 0;
}

.message-label {
  margin-bottom: 18px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #ff5f5f;
}

.message-title {
  margin: 0 0 24px;
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.15;
  font-weight: 500;
  letter-spacing: -0.05em;
  color: #111;
}

.message-text {
  margin: 0;
  font-size: 18px;
  line-height: 1.85;
  font-weight: 500;
  color: #333;
  letter-spacing: -0.035em;
  word-break: keep-all;
}

.message-text + .message-text {
  margin-top: 18px;
}

.point-box {
  padding: 0px;
  background: #111;
  color: #fff;
  border-radius: 0;
}

.image-box {
  width: 100%;
  height: 300px;
  overflow: hidden;
  background: #000;
}

.point-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.point-title {
  margin: 0 0 18px;
  font-size: clamp(24px, 2.6vw, 36px);
  line-height: 1.25;
  font-weight: 900;
  letter-spacing: -0.05em;
}

.point-text {
  margin: 0;
  font-size: 17px;
  line-height: 1.85;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.78);
  letter-spacing: -0.035em;
  word-break: keep-all;
}

.flat-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.flat-card {
  min-height: 260px;
  padding: 34px;
  background: #fff;
  border: 1px solid #e6e8ee;
  border-radius: 0;
  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.flat-card:hover {
  transform: translateY(-6px);
  border-color: #111;
  box-shadow: 0 18px 40px rgba(17, 17, 17, 0.08);
}

.num {
  margin-bottom: 34px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #ff5f5f;
}

.flat-card h3 {
  margin: 0 0 16px;
  font-size: 24px;
  line-height: 1.3;
  font-weight: 900;
  letter-spacing: -0.045em;
  color: #111;
  word-break: keep-all;
}

.flat-card p {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  font-weight: 500;
  color: #555;
  letter-spacing: -0.03em;
  word-break: keep-all;
}

.video-box {
  height: 300px;
  padding: 0;
  overflow: hidden;
  background: #111;
  border-radius: 0;
}

.point-video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.home-page .intro-text p + p {
  margin-top: 22px;
}

/* Business Stacking Section (hscleantech style) */
.main_business {
  padding: 100px 0 200px;
  position: relative;
  /* overflow: hidden; */
  background: var(--white);
}

.main_business .scrollWrap {
  position: relative;
  width: 100%;
}

.main_business .tabWrap {
  width: min(100% - 64px, 1400px);
  margin: 0 auto 60px;
}

.main_business .tabWrap h3.title {
  font-size: 18px;
  font-weight: 850;
  letter-spacing: 0.12em;
  color: var(--black);
  text-transform: uppercase;
}

.main_business .cards {
  max-width: 1400px;
  width: calc(100% - 64px);
  margin: 0 auto;
  height: 610px;
  position: relative;
}

.main_business .card {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 20px;
  will-change: transform;
}

.main_business .bi_bnr {
  width: 100%;
  height: 100%;
  padding: 130px 122px;
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  align-items: center;
}

.main_business .bi_bnr::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 1;
}

.main_business .bi_desc {
  position: relative;
  z-index: 2;
  color: var(--white);
}

.main_business .bi_desc strong {
  display: block;
  font-size: clamp(38px, 4.6vw, 66px);
  font-weight: 650;
  letter-spacing: -0.06em;
  line-height: 1.1;
  margin-bottom: 24px;
}

.main_business .bi_desc p {
  font-size: clamp(18px, 1.2vw, 22px);
  line-height: 1.6;
  opacity: 0.86;
  max-width: 800px;
  margin-bottom: 194px;
}

.home-page .business {
  background: var(--white);
  overflow: hidden;
}

.home-page .business-top {
  padding-bottom: 100px;
}

.home-page .business-title {
  font-size: clamp(48px, 5.4vw, 74px);
  line-height: 1.18;
  letter-spacing: -0.075em;
  font-weight: 850;
  max-width: 800px;
}

.home-page .business-title span {
  color: #ff5f5f;
}

.home-page .business-scroll {
  position: relative;
}

.home-page .business-progress {
  position: fixed;
  top: 50%;
  right: 42px;
  z-index: 20;
  transform: translateY(-50%);
  display: grid;
  gap: 12px;
  opacity: 0;
  pointer-events: none;
  transition: 0.3s;
}

.home-page .business-progress.is-active {
  opacity: 1;
}

.home-page .progress-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #cfcfcf;
  transition: 0.28s;
}

.home-page .progress-dot.is-active {
  height: 38px;
  background: var(--black);
}

.home-page .business-item {
  /* min-height: 100vh; */
  padding: 70px 0;
  display: flex;
  align-items: center;
}

.home-page .business-row {
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: clamp(56px, 7vw, 150px);
  align-items: center;
}

.home-page .business-row.reverse {
  grid-template-columns: 0.96fr 1.04fr;
}

.home-page .business-row.reverse .business-img-wrap {
  order: 2;
}

.home-page .business-row.reverse .business-content {
  order: 1;
}

.home-page .business-img-wrap {
  height: min(58vw, 700px);
  min-height: 470px;
  border-radius: 14px;
  transition: transform 0.25s ease-out;
}

.home-page .business-img-wrap img,
.home-page .business-img-wrap video {
  transform: scale(1.1);
  transition: transform 1.4s var(--ease);
}

.home-page .business-item.is-active .business-img-wrap img,
.home-page .business-item.is-active .business-img-wrap video {
  transform: scale(1);
}

.home-page .business-img-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.02), rgba(0, 0, 0, 0.2));
  opacity: 0;
  transition: 0.6s;
}

.home-page .business-item.is-active .business-img-wrap::after {
  opacity: 1;
}

.home-page .business-content {
  padding-top: 20px;
}

.home-page .business-no {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.12em;
  color: #ff5f5f;
  margin-bottom: 44px;
  overflow: hidden;
}

.home-page .business-no::after {
  content: "";
  width: 84px;
  height: 2px;
  background: #ff5f5f;
  transform: scaleX(0);
  transform-origin: left;
  transition: 0.9s var(--ease) 0.2s;
}

.home-page .business-item.is-active .business-no::after {
  transform: scaleX(1);
}

.home-page .business-content h3 {
  font-size: clamp(42px, 4.6vw, 60px);
  line-height: 1.15;
  letter-spacing: -0.075em;
  font-weight: 800;
  margin-bottom: 26px;
}

.home-page .business-content h4 {
  font-size: clamp(21px, 1.55vw, 26px);
  line-height: 1.38;
  letter-spacing: -0.04em;
  font-weight: 800;
  margin-bottom: 16px;
}

.home-page .business-content p {
  font-size: 18px;
  line-height: 1.68;
  color: var(--gray-700);
  letter-spacing: -0.03em;
  opacity: 0.82;
  margin-bottom: 16px;
}

.home-page .business-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 36px;
}

.home-page .business-tags span {
  padding: 8px 16px;
  background: #7367cf;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
}

.pin-story {
  position: relative;
  height: 150vh;
  background: var(--black);
  color: var(--white);
}

.pin-stage {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.pin-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.pin-media-item {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.08);
  transition:
    opacity 0.8s ease,
    transform 1.1s var(--ease);
}

.pin-media-item.is-active {
  opacity: 1;
  transform: scale(1.02);
}

.pin-media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.34)),
    linear-gradient(180deg, rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.78));
}

.pin-content {
  position: relative;
  z-index: 3;
  width: min(100% - 64px, var(--max));
  margin: 0 auto;
  height: 100vh;
  display: flex;
  align-items: center;
}

.pin-text-item {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-42%);
  max-width: 900px;
  opacity: 0;
  visibility: hidden;
  filter: blur(10px);
  transition:
    opacity 0.75s ease,
    transform 0.75s ease,
    filter 0.75s ease,
    visibility 0.75s ease;
}

.pin-text-item.is-active {
  opacity: 1;
  visibility: visible;
  transform: translateY(-50%);
  filter: blur(0);
}

.pin-text-item h2 {
  font-size: clamp(52px, 7vw, 76px);
  line-height: 1.12;
  letter-spacing: -0.085em;
  font-weight: 700;
  max-width: 1100px;
}

.pin-text-item h2 em {
  color: #ff5f5f;
}

.pin-text-item p {
  margin-top: 34px;
  max-width: 680px;
  font-size: clamp(18px, 1.4vw, 22px);
  line-height: 1.38;
  color: rgba(255, 255, 255, 0.72);
  letter-spacing: -0.035em;
}

.pin-counter {
  position: absolute;
  right: 64px;
  bottom: 54px;
  z-index: 4;
  display: flex;
  gap: 16px;
  align-items: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.pin-counter::before {
  content: "";
  width: 90px;
  height: 1px;
  background: rgba(255, 255, 255, 0.4);
}

/* QUALITY Section (from source.php) */
.quality-grid {
  margin-top: 90px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.quality-card {
  min-height: 250px;
  padding: 34px;
  border-radius: 22px;
  background: var(--gray-100);
  border: 1px solid rgba(0, 0, 0, 0.06);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: 0.3s var(--ease);
  box-sizing: border-box;
}

.quality-card:hover {
  transform: translateY(-8px);
  background: #eef3ff;
}

.quality-card b {
  font-size: 20px;
  color: var(--blue);
  letter-spacing: 0.12em;
}

.quality-card h3 {
  font-size: 30px;
  line-height: 1.22;
  letter-spacing: -0.05em;
  margin-top: 24px;
  word-break: keep-all;
}

.quality-card p {
  margin-top: 20px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--gray-700);
  letter-spacing: -0.035em;
  word-break: keep-all;
}

/* HISTORY Section (from source.php) */
.history-list {
  margin-top: 90px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.history-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  padding: 40px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.history-year {
  font-size: 46px;
  letter-spacing: -0.06em;
  font-weight: 850;
  color: var(--cyan);
  line-height: 1;
  align-self: start;
  padding-top: 4px;
}

.history-row ul {
  display: grid;
  gap: 13px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 18px;
  line-height: 1.55;
  letter-spacing: -0.03em;
  list-style-position: inside;
  word-break: keep-all;
}

/* Responsive (from source.php) */
@media (max-width: 1280px) {
  .home-page .intro-layout {
    grid-template-columns: 1fr;
  }

  .gnb {
    display: none;
  }

  .menu-btn {
    display: block;
  }

  .home-page .business-row.reverse .business-img-wrap {
    order: 1;
  }

  .home-page .business-row.reverse .business-content {
    order: 2;
  }

  .intro-sticky {
    position: static !important;
  }

  .quality-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Quality: 1200px ── */
@media (max-width: 1200px) {
  #quality .big-title {
    font-size: clamp(38px, 4.5vw, 56px);
  }

  .quality-grid {
    margin-top: 60px;
    gap: 16px;
  }

  .quality-card {
    min-height: 320px;
    padding: 28px;
  }

  .quality-card h3 {
    font-size: 26px;
  }
}

/* ── Quality: 1024px ── */
@media (max-width: 1024px) {
  #quality {
    padding: 90px 0 !important;
  }

  #quality .big-title {
    font-size: clamp(34px, 4vw, 50px);
  }

  .quality-grid {
    margin-top: 50px;
    gap: 14px;
  }

  .quality-card {
    min-height: 280px;
    padding: 26px;
  }

  .quality-card h3 {
    font-size: 24px;
    margin-top: 18px;
  }

  .quality-card p {
    font-size: 15px;
  }

  .quality-icon {
    width: 60px;
    height: 60px;
    font-size: 20px;
  }
}

@media (max-width: 1024px) {
  .main_business {
    padding: 80px 0;
  }

  .main_business .cards {
    height: 500px;
    width: calc(100% - 32px);
  }

  .main_business .bi_bnr {
    padding: 60px 40px;
  }

  .main_business .bi_desc strong {
    font-size: 38px;
  }
}

@media (max-width: 768px) {
  .home-page .business-row,
  .home-page .business-row.reverse {
    grid-template-columns: 1fr;
  }

  .container,
  .header-inner {
    width: min(100% - 32px, var(--max));
    justify-content: unset !important;
  }

  #site-header {
    height: 72px !important;
  }

  .home-page .section {
    padding: 96px 0;
  }

  .home-page .hero-inner {
    align-items: center;
    padding: 120px 0 50px;
  }

  .home-page .hero-title {
    font-size: 48px;
  }

  /* ── Quality 768px ── */
  #quality {
    padding: 72px 0 !important;
  }

  #quality .big-title {
    font-size: clamp(30px, 7vw, 44px);
    letter-spacing: -0.055em;
  }

  #quality .section-desc {
    font-size: 16px;
    margin-top: 20px;
  }

  .quality-grid {
    grid-template-columns: repeat(2, 1fr);
    margin-top: 40px;
    gap: 12px;
  }

  .quality-card {
    min-height: 220px;
    padding: 22px;
  }

  .quality-card h3 {
    font-size: 22px;
    margin-top: 14px;
  }

  .quality-card p {
    font-size: 14px;
    margin-top: 12px;
  }

  .quality-icon {
    width: 52px;
    height: 52px;
    font-size: 18px;
  }
}

/* ── Quality: 576px ── */
@media (max-width: 576px) {
  #quality {
    padding: 60px 0 !important;
  }

  #quality .big-title {
    font-size: clamp(26px, 7.5vw, 38px);
    letter-spacing: -0.045em;
  }

  #quality .section-desc {
    font-size: 15px;
    line-height: 1.6;
  }

  .quality-grid {
    grid-template-columns: 1fr;
    margin-top: 32px;
    gap: 12px;
  }

  .quality-card {
    min-height: unset;
    padding: 24px;
    flex-direction: row;
    align-items: center;
    gap: 16px;
  }

  .quality-card > div:first-child {
    flex: 1;
    min-width: 0;
  }

  .quality-card b {
    font-size: 12px;
  }

  .quality-card h3 {
    font-size: 20px;
    margin-top: 8px;
  }

  .quality-card p {
    font-size: 14px;
    margin-top: 8px;
  }

  .quality-icon {
    width: 56px;
    height: 56px;
    font-size: 20px;
    flex-shrink: 0;
    align-self: center;
  }
}

/* ── Quality: 375px ── */
@media (max-width: 375px) {
  #quality {
    padding: 48px 0 !important;
  }

  #quality .big-title {
    font-size: 24px;
    letter-spacing: -0.04em;
  }

  #quality .section-desc {
    font-size: 14px;
  }

  .quality-grid {
    margin-top: 24px;
    gap: 10px;
  }

  .quality-card {
    padding: 18px;
    gap: 12px;
  }

  .quality-card h3 {
    font-size: 18px;
  }

  .quality-card p {
    font-size: 13px;
  }

  .quality-icon {
    width: 48px;
    height: 48px;
    font-size: 18px;
  }
}

.floating {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 60;
  display: grid;
  gap: 10px;
}

.floating a {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--black);
  color: var(--white);
  font-size: 12px;
  font-weight: 900;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.24);
}

.floating .top {
  background: var(--white);
  color: var(--black);
  border: 1px solid rgba(0, 0, 0, 0.12);
}

/* Header transparency handled globally by #site-header and .is-scrolled */

/* Global Section Styles (from source.php) */
.section {
  padding: 150px 0;
}

.section-light {
  background: var(--gray-50);
}

.section-dark {
  background: var(--black);
  color: var(--white);
}

.eyebrow {
  display: block;
  font-size: 18px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 54px;
  color: var(--black);
}

.section-dark .eyebrow,
.history .eyebrow {
  color: var(--white);
}

.big-title {
  font-size: clamp(50px, 5.4vw, 64px);
  line-height: 1.2;
  letter-spacing: -0.075em;
  font-weight: 800;
}

.section-desc {
  margin-top: 34px;
  max-width: 760px;
  font-size: clamp(18px, 1.3vw, 24px);
  line-height: 1.65;
  color: var(--gray-700);
  letter-spacing: -0.035em;
}

.history {
  background: var(--black) !important;
  /* background: var(--white) !important; */
  color: var(--white) !important;
}

.history .section-desc {
  color: rgba(255, 255, 255, 0.68);
}

/* CONTACT Section Detailed (from source.php) */
.contact {
  background: var(--white) !important;
}

.contact-box {
  position: relative;
  overflow: hidden;
  background: transparent;
  color: var(--black);
  display: grid;
  grid-template-columns: 1fr 460px;
  gap: 100px;
  align-items: end;

  padding: 90px 0;
}

.contact-box h2 {
  position: relative;
  z-index: 1;
  font-size: clamp(50px, 6vw, 82px);
  line-height: 1.12;
  letter-spacing: -0.085em;
  font-weight: 900;
  color: var(--black);
}

.contact-box p {
  position: relative;
  z-index: 1;
  margin-top: 30px;
  max-width: 720px;
  color: var(--gray-700);
  font-size: 20px;
  line-height: 1.7;
  letter-spacing: -0.035em;
}

.contact-box .hero-actions {
  margin-top: 44px;
}

.contact-box .btn-white {
  background: var(--black) !important;
  color: var(--white) !important;
}

.contact-box .btn-white:hover {
  background: var(--blue) !important;
  color: var(--white) !important;
  transform: translateY(-4px);
}

.contact-box .btn-line {
  border: 1px solid rgba(0, 0, 0, 0.24) !important;
  color: var(--black) !important;
  background: transparent !important;
}

.contact-box .btn-line:hover {
  border-color: var(--black) !important;
  background: var(--black) !important;
  color: var(--white) !important;
  transform: translateY(-4px);
}

.contact-info {
  position: relative;
  z-index: 1;
  padding: 38px;
  border-radius: 24px;
  background: var(--gray-100);
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.contact-info dl {
  display: grid;
  gap: 26px;
}

.contact-info dt {
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.16em;
  color: var(--blue);
  text-transform: uppercase;
}

.contact-info dd {
  color: var(--gray-700);
  font-size: 16px;
  line-height: 1.6;
  word-break: keep-all;
}

/* ── Contact Responsive ── */
@media (max-width: 1200px) {
  #contact .contact-box {
    grid-template-columns: 1fr 400px;
    gap: 60px;
    padding: 80px 0;
  }

  #contact .contact-box h2 {
    font-size: clamp(42px, 5vw, 64px);
  }

  #contact .contact-box p {
    font-size: 18px;
  }
}

@media (max-width: 1024px) {
  #contact .contact-box {
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 70px 0;
  }

  #contact .contact-box h2 {
    text-align: center;
  }

  #contact .contact-box p {
    text-align: center;
    margin: 24px auto 0;
  }

  #contact .hero-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
  }
}

@media (max-width: 768px) {
  #contact .contact-box {
    gap: 36px;
    padding: 60px 0;
  }

  #contact .contact-box h2 {
    font-size: 40px;
  }

  #contact .contact-box p {
    font-size: 16px;
  }

  #contact .contact-info {
    padding: 28px;
    border-radius: 20px;
  }
}

@media (max-width: 576px) {
  #contact .contact-box {
    padding: 50px 0;
    gap: 32px;
  }

  #contact .contact-box h2 {
    font-size: 34px;
  }

  #contact .contact-box p {
    font-size: 15px;
  }

  #contact .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  #contact .hero-actions .btn {
    text-align: center;
    width: 100%;
    box-sizing: border-box;
  }

  #contact .contact-info {
    padding: 24px;
    border-radius: 16px;
  }

  #contact .contact-info dl {
    gap: 20px;
  }

  #contact .contact-info dd {
    font-size: 15px;
  }
}

@media (max-width: 375px) {
  #contact .contact-box {
    padding: 40px 0;
    gap: 24px;
  }

  #contact .contact-box h2 {
    font-size: 28px;
  }

  #contact .contact-box p {
    font-size: 14px;
  }

  #contact .contact-info {
    padding: 20px;
  }

  #contact .contact-info dt {
    font-size: 11px;
    margin-bottom: 4px;
  }

  #contact .contact-info dd {
    font-size: 14px;
  }
}

/* �����Ͻ� ���� */
.w_1530 {
  max-width: 100%;
  width: calc(100% - 30px);
  margin: 0 auto;
}

.w_1530 .graph {
  display: flex;
  align-items: center;
}

.w_1530 .graph .gr_box {
  max-width: 185px;
  width: 100%;
}

.w_1530 .graph .gr_box span {
  display: block;
  width: 100%;
  padding-top: 100%;
  background: linear-gradient(to bottom right, #9950f9 50%, #5c4ae5);
  position: relative;
  border-radius: 50%;
  /* box-shadow: 0px 27px 68.62px 4.38px rgba(239, 127, 44, 0.61); */
}

.w_1530 .graph .graph_le {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  min-height: 258px;
  background: url(/assets/img/main/gr_bg.png) no-repeat center;
}

.w_1530 .graph .gr_box span b {
  font-size: 28px;
  font-weight: 700;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
}

.w_1530 .graph .ico_list {
  margin: 0 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.w_1530 .graph .ico_list li {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #454545;
}

.w_1530 .graph .ico_list li + li {
  margin-top: 10px;
}

.w_1530 .graph .ico_list li .img_box {
  margin-bottom: 10px;
}

.w_1530 .graph .arr_box.m_l {
  margin-left: 20px;
}

.w_1530 .graph .arr_box.m_r {
  margin-right: 20px;
}

.w_1530 .graph .arr_box div {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.w_1530 .graph .arr_box div + div {
  margin-top: 30px;
}

.w_1530 .graph .gr_txt {
  display: flex;
  flex-direction: column;
  margin-left: 12px;
  width: 45%;
}

.w_1530 .graph .gr_txt li {
  display: flex;
  align-items: center;
}

.w_1530 .graph .gr_txt li + li {
  margin-top: 20px;
}

.w_1530 .graph .gr_txt li .img_box {
  flex: 0 0 auto;
  margin-right: 24px;
}

.w_1530 .graph .gr_txt .txt_wrap {
  border: 1px solid #f18b39;
  border-radius: 300px;
  padding: 5px 62px 5px 78px;
  box-sizing: border-box;
  min-height: 200px;
  width: 100%;
  display: flex;
  justify-content: center;
  flex-direction: column;
}

.w_1530 .graph .gr_txt strong {
  font-size: 20px;
  display: block;
  margin-bottom: 18px;
}

.w_1530 .graph .gr_txt p {
  display: flex;
  color: #757575;
  line-height: 1.5;
  word-break: keep-all;
}

.w_1530 .graph .gr_txt p i {
  margin-right: 4px;
}

.center-text {
  display: inline-block;
  text-align: center;
  line-height: 1.3;
}

/* Responsive styles for Intro section */
@media (max-width: 1024px) {
  .home-page .section {
    padding: 80px 0 !important;
    /* Reduce padding */
  }

  .home-page .intro-copy {
    font-size: 32px !important;
    /* Reduce font size */
    margin-bottom: 20px;
  }

  .home-page .intro-text {
    font-size: 16px !important;
    /* Reduce font size */
  }
}

@media (max-width: 768px) {
  .home-page .section {
    padding: 60px 0 !important;
  }

  .home-page .intro-copy {
    font-size: 28px !important;
  }
}

@media (max-width: 480px) {
  .home-page .intro-copy {
    font-size: 24px !important;
  }
}

/* Global fix for horizontal overflow */
html,
body {
  overflow-x: clip !important;
}

@media (max-width: 768px) {
  .w_1530 {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
}

/* Fix double scrollbar issue */
html {
  overflow-y: auto !important;
}

body {
  overflow-y: visible !important;
}

/* Force header background to white when scrolled */
#site-header.is-scrolled {
  background: #ffffff !important;
}