:root {
  --black: #050607;
  --dark: #252525;
  --ink: #212121;
  --muted: #666;
  --line: rgba(255,255,255,.18);
  --blue-gray: #8fa7bd;
  --max: 100%;
  --radius: 30px;
  --shadow: 0 18px 40px rgba(0,0,0,.12);
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: Pretendard, -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", "Apple SD Gothic Neo", sans-serif;
  color: var(--ink);
  background: #fff;
  word-break: keep-all;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea { font: inherit; }
.container {
  width: min(var(--max), calc(100% - 64px));
  margin-inline: auto;
}

.site-header {
  position: fixed;
  z-index: 100;
  left: 0;
  right: 0;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-evenly;
  gap: 40px;
  padding: 18px clamp(24px, 7.8vw, 150px);
  color: #fff;
  background: linear-gradient(180deg, rgba(0,0,0,.92), rgba(0,0,0,.72));
  backdrop-filter: blur(10px);
  transition: background .25s ease, backdrop-filter .25s ease, transform .25s ease, box-shadow .25s ease;
}
.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(0,0,0,.82);
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 28px rgba(0,0,0,.22);
}
.brand img { width: 226px; height: auto; }
.gnb {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 58px);
  font-size: 20px;
  font-weight: 700;
  white-space: nowrap;
}
.gnb a { opacity: .92; transition: opacity .2s; }
.gnb a:hover { opacity: 1; }
.nav-toggle { display: none; width: 42px; height: 42px; border: 0; background: transparent; padding: 0; }
.nav-toggle span { display:block; width: 26px; height: 2px; background: #fff; margin: 6px auto; transition: transform .2s, opacity .2s; }

.section {
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-image: var(--bg);
  padding: clamp(96px, 8.5vw, 168px) 0;
}
.dark { background-color: #252525; color: #fff; }
.white-section { background-color: #fff; }
.gray-section { background-color: #f5f5f5; }
.light-copy, .light-head { color: #fff; }

.hero {
  min-height: 100svh;
  background-image: url('../images/vis2.png');
  background-size: cover;
  background-position: center;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, .72) 0%, rgba(0, 0, 0, .48) 28%, rgba(0, 0, 0, .08) 62%, rgba(0, 0, 0, .12) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, .3) 0%, rgba(0, 0, 0, 0) 34%, rgba(0, 0, 0, .22) 100%);
  pointer-events: none;
}
.hero-copy {
  position: relative;
  z-index: 1;
  width: min(42rem, 44vw);
  margin-left: clamp(2rem, 8vw, 10rem);
  padding-top: clamp(7rem, 12vh, 10rem);
  color: #fff;
  transform: translateY(-3vh);
}
.hero-copy h1 {
  margin: 0 0 clamp(1.2rem, 2vw, 2rem);
  font-size: clamp(2.4rem, 4.2vw, 5rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: 0;
}
.hero-copy p {
  margin: 0;
  font-size: clamp(1.15rem, 1.65vw, 2rem);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: 0;
  color: rgba(255, 255, 255, .92);
}

.section-head,
.center-copy {
  text-align: center;
  max-width: 1120px;
  margin-inline: auto;
  position: relative;
  z-index: 2;
}
.section-head h2,
.center-copy h2 {
  margin: 0 0 clamp(30px, 3vw, 48px);
  font-size: clamp(38px, 4vw, 64px);
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.055em;
}
.section-head p,
.center-copy p {
  margin: 0 auto;
  font-size: clamp(20px, 2vw, 34px);
  line-height: 1.38;
  font-weight: 500;
  letter-spacing: -0.04em;
}
.section-head small {
  display: block;
  margin-top: clamp(54px, 5.5vw, 96px);
  font-size: clamp(17px, 1.25vw, 24px);
  line-height: 1.6;
}

.intro-section { min-height: 700px; display:flex; align-items:center; }
.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr);
  align-items: center;
  gap: 40px;
  min-height: 540px;
}
.intro-copy { max-width: 900px; position: relative; z-index: 2; }
.eyebrow {
  margin: 0 0 44px;
  font-family: "Gmarket Sans", Pretendard, sans-serif;
  font-weight: 800;
  font-size: clamp(44px, 4.8vw, 76px);
  line-height: 1.05;
  letter-spacing: -0.025em;
}
.intro-copy h2 {
  margin: 0 0 54px;
  font-size: clamp(38px, 4vw, 60px);
  line-height: 1.1;
  letter-spacing: -0.045em;
}
.intro-copy p:not(.eyebrow) {
  font-size: clamp(20px, 2vw, 30px);
  line-height: 1.45;
  margin: 0;
  max-width: 870px;
}
.intro-device { max-height: 720px; justify-self: end; object-fit: contain; }
.foot-device { max-height: 760px; justify-self: center; object-fit: contain; }
.body-intro { background-position: center; }
.foot-intro { background-position: center; }

.stat-section {
  min-height: 920px;
  display: grid;
  align-items: start;
  padding-top: clamp(100px, 8vw, 160px);
}
.stats-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, minmax(150px, 253px));
  justify-content: center;
  gap: clamp(28px, 3vw, 70px);
  margin-top: clamp(86px, 8vw, 150px);
}
.stat-card { text-align:center; }
.stat-card img {
  width: min(253px, 100%);
  aspect-ratio: 1;
  border-radius: 999px;
  margin-inline: auto;
  object-fit: cover;
  filter: drop-shadow(0 16px 22px rgba(0,0,0,.08));
}
.stat-card strong {
  display: block;
  margin-top: 28px;
  font-size: clamp(28px, 2.2vw, 36px);
  line-height: 1;
  letter-spacing: -0.05em;
}
.stat-card span {
  display: block;
  margin-top: 12px;
  font-size: clamp(16px, 1.3vw, 22px);
  font-weight: 500;
}

.scan-section { min-height: 920px; background-position:left center; }
.scan-grid {
  display: grid;
  grid-template-columns: 1fr 470px;
  align-items: center;
  gap: clamp(40px, 6vw, 100px);
  margin-top: clamp(86px, 7.5vw, 136px);
}
.scan-process { text-align: center; justify-self: center; }
.scan-process img { width: min(690px, 100%); }
.scan-process span { display:block; margin-top: 18px; font-size: 24px; }
.check-panel {
  list-style: none;
  margin: 0;
  padding: clamp(34px, 4vw, 58px);
  border-radius: 40px;
  background: rgba(255,255,255,.58);
  box-shadow: var(--shadow);
  backdrop-filter: blur(6px);
}
.check-panel li {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: clamp(22px, 2vw, 32px);
  line-height: 1.25;
  font-weight: 600;
  margin: 28px 0;
}
.check-panel li::before {
  content: none;
  display: none;
}

.composition-section { padding-bottom: clamp(90px, 8vw, 150px); }
.composition-grid {
  margin-top: clamp(92px, 7.5vw, 144px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
}
.composition-body { width: min(548px, 100%); justify-self: center; }
.composition-copy { position: relative; min-height: 360px; display: grid; align-items: center; }
.composition-copy p { font-size: clamp(23px, 2vw, 30px); line-height: 1.45; max-width: 525px; position: relative; z-index: 2; }
.composition-copy img { position: absolute; right: 0; top: 50%; transform: translateY(-50%); opacity: .7; width: min(482px, 90%); }

.measure-section { padding-bottom: 0; }
.measure-grid {
  display: grid;
  grid-template-columns: minmax(420px, 840px) minmax(320px, 580px);
  align-items: end;
  gap: clamp(40px, 6vw, 80px);
  margin-top: clamp(92px, 7.5vw, 140px);
}
.measure-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px 28px;
  align-self: center;
}
.measure-list article {
  display: grid;
  grid-template-columns: 116px 1fr auto;
  align-items: center;
  min-height: 86px;
  border-radius: 30px;
  background: #fff;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.measure-list b { font-size: 20px; padding-inline: 22px; }
.measure-list em { font-style: normal; font-size: 20px; padding-right: 28px; white-space: nowrap; }
.measure-icon {
  width: 116px; height: 106px;
  background: linear-gradient(180deg, #555e69, #a1bbd2);
  border-radius: 30px 30px 0 30px;
  display:grid; place-items:center;
}
.measure-icon::before { content:""; width:46px; height:46px; border:2px solid #fff; border-radius:50%; opacity:.9; }
.measure-visual { justify-self: end; max-height: 780px; object-fit: contain; }

.data-section, .foot-dashboard-section { padding-bottom: 0; }
.device-card-grid {
  margin-top: clamp(90px, 7.5vw, 132px);
  display: grid;
  gap: clamp(28px, 4vw, 70px);
  align-items: end;
  justify-content: center;
}
.device-card-grid.triple { grid-template-columns: repeat(3, minmax(240px, 430px)); }
.device-card-grid img { border-radius: 30px 30px 0 0; filter: drop-shadow(0 12px 18px rgba(0,0,0,.14)); }

.report-grid {
  margin-top: clamp(88px, 7.5vw, 138px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(22px, 2vw, 30px);
}
.report-grid img { border-radius: 30px; box-shadow: var(--shadow); }

.banner-text {
  height: clamp(120px, 13.5vw, 260px);
  overflow: hidden;
  display: flex;
  align-items: center;
  background: #fff;
}
.banner-text span {
  font-family: "Gmarket Sans", Pretendard, sans-serif;
  font-size: clamp(64px, 10.4vw, 200px);
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
  letter-spacing: .02em;
  margin-left: -40px;
  color: rgba(161,187,210,.26);
}

.foot-data-section { min-height: 1000px; background-position:center; color: #fff; }
.foot-data-grid {
  margin-top: clamp(90px, 7vw, 132px);
  display: grid;
  grid-template-columns: 1fr minmax(540px, 760px);
  gap: 70px;
  align-items: center;
  justify-items: end;
}
.foot-data-note { font-size: clamp(22px, 2vw, 30px); line-height: 1.5; }
.foot-analysis-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(240px, 390px));
  gap: 24px;
}
.foot-analysis-cards img { border-radius: 24px; filter: drop-shadow(0 16px 22px rgba(0,0,0,.15)); }

.solution-grid {
  margin-top: clamp(90px, 7.5vw, 140px);
  display: grid;
  grid-template-columns: 1.4fr .8fr;
  align-items: center;
  gap: 70px;
}
.solution-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(230px, 390px));
  gap: 24px;
}
.solution-cards figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 24px;
  box-shadow: var(--shadow);
  background: #eef4f9;
}
.solution-cards img {
  display: block;
  width: 100%;
}
.solution-cards figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  min-height: clamp(4.4rem, 5.6vw, 6.3rem);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 clamp(1rem, 1.6vw, 1.6rem);
  border-top-right-radius: clamp(1.7rem, 2.3vw, 2.6rem);
  background: linear-gradient(90deg, #a8c5da 0%, #5a6570 100%);
  color: #fff;
  font-size: clamp(1.35rem, 2vw, 2.05rem);
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  letter-spacing: 0;
}
.solution-cards figure:nth-child(5) { grid-column: span 2; justify-self: center; }
.solution-copy { font-size: clamp(22px, 2vw, 30px); line-height: 1.5; text-align: center; }

.foot-report-section { min-height: 960px; }
.foot-report-grid {
  margin-top: clamp(90px, 7vw, 132px);
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 52px;
  align-items: end;
}
.phone-report { max-height: 620px; justify-self: start; }
.report-pages {
  display: grid;
  grid-template-columns: repeat(4, minmax(160px, 254px));
  align-items: end;
  gap: 28px;
}
.report-pages img { filter: drop-shadow(0 14px 18px rgba(0,0,0,.12)); }
.foot-report-grid strong { grid-column: 2; text-align: right; font-size: 24px; }

.custom-products { padding-top: clamp(90px, 7vw, 130px); background-size: cover; }
.custom-layout {
  margin-top: clamp(88px, 7vw, 130px);
  display: grid;
  grid-template-columns: minmax(250px, 330px) 1fr minmax(250px, 330px);
  align-items: center;
  gap: 32px;
}
.scanner-center { display: flex; justify-content: center; align-items: end; gap: 60px; min-height: 520px; }
.scanner-center img:first-child { max-height: 600px; }
.scanner-center img:last-child { max-height: 613px; }
.scanner-spec {
  border: 1px solid rgba(255,255,255,.5);
  background: linear-gradient(180deg, rgba(255,255,255,.18), rgba(255,255,255,.06));
  border-radius: 30px;
  padding: 36px 34px;
  text-align: center;
  backdrop-filter: blur(10px);
}
.scanner-spec h3 { margin: 0 0 28px; font-size: 28px; }
.scanner-spec span { display:block; padding: 16px 0; border-top: 1px solid rgba(255,255,255,.45); font-size: 22px; }
.product-grid {
  margin-top: 38px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
}
.product-grid figure {
  margin: 0;
  background: #fff;
  color: var(--ink);
  border-radius: 22px;
  padding: 14px 12px 18px;
  text-align: center;
  box-shadow: 0 12px 20px rgba(0,0,0,.18);
}
.product-grid img { width: 100%; height: 120px; object-fit: contain; }
.product-grid figcaption { font-size: 18px; font-weight: 700; }
.order-system { margin-top: 78px; }
.order-system h3 { font-size: 32px; margin: 0 0 14px; }
.order-system p { font-size: 24px; margin: 0 0 54px; }
.order-system ol {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
  padding: 0;
  margin: 0;
}
.order-system li {
  min-height: 150px;
  border-radius: 999px;
  background: linear-gradient(180deg, #555e69, #a1bbd2);
  display: grid;
  place-items: center;
  text-align: center;
  font-weight: 700;
  padding: 20px;
  box-shadow: var(--shadow);
}
.order-system li span { font-size: 18px; }

.multi-section { min-height: 960px; background-position:center; }
.usecase-grid {
  margin-top: clamp(88px, 7.5vw, 138px);
  display: grid;
  grid-template-columns: repeat(6, minmax(180px, 253px));
  gap: 20px;
  justify-content: center;
  align-items: end;
}
.usecase-grid figure { margin:0; position:relative; border-radius: 24px; overflow:hidden; box-shadow: var(--shadow); }
.usecase-grid figcaption {
  position:absolute; left:0; right:0; bottom:0;
  padding: 22px 16px;
  color:#fff; font-weight:800; font-size:20px; text-align:center;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,.65));
}

.education-section { min-height: 1060px; background-position: center; }
.education-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  align-items: center;
  gap: 60px;
}
.education-copy h2 { font-size: clamp(38px, 4vw, 60px); margin:0 0 34px; }
.education-copy p { font-size: clamp(20px, 1.8vw, 28px); line-height:1.5; }
.education-copy strong { display:block; font-size: 22px; margin: 34px 0 22px; }
.education-copy ul { display:flex; flex-wrap:wrap; gap:12px; padding:0; margin:0; list-style:none; }
.education-copy li { padding:10px 16px; border-radius:999px; background:#eef4f9; font-weight:700; }
.education-images {
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.education-images img { border-radius: 16px; object-fit: cover; width: 100%; box-shadow: 0 10px 20px rgba(0,0,0,.08); }
.education-images .kbai { grid-row: span 2; align-self:center; box-shadow:none; }

.marketing-section { padding-bottom: 120px; overflow: hidden; }
.marketing-strip {
  --marketing-card-w: clamp(12rem, 20vw, 24rem);
  --marketing-gap: clamp(1rem, 1.5vw, 1.5rem);
  margin-top: clamp(86px, 7vw, 126px);
  overflow: hidden;
}

.marketing-marquee {
  width: 100%;
  overflow: hidden;
}

.marketing-track {
  display: flex;
  width: max-content;
  animation: marketing-marquee 20s linear infinite;
  will-change: transform;
}

.marketing-set {
  display: flex;
  align-items: center;
  gap: var(--marketing-gap);
  padding-right: var(--marketing-gap);
}

.marketing-card {
  flex: 0 0 var(--marketing-card-w);
  width: var(--marketing-card-w);
  aspect-ratio: 384 / 480;
  margin: 0;
}

.marketing-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: clamp(1rem, 1.45vw, 1.5rem);
  box-shadow: 0 10px 28px rgba(0,0,0,.08);
}

@keyframes marketing-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.partner-section { padding: clamp(100px, 8vw, 150px) 0; }
.partner-grid {
  margin-top: clamp(86px, 7vw, 132px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 70px 90px;
  align-items: center;
}
.partner-grid img { max-height: 110px; margin-inline:auto; object-fit: contain; }
.partner-grid img:nth-child(n+5) { grid-column: span 1; }

.message-section { min-height: 840px; background-position:center; padding: 0; display:flex; align-items:end; }
.message-grid {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  align-items: end;
  gap: 40px;
  min-height: 840px;
}
.message-copy { padding: 140px 0 150px; }
.message-copy p { margin: 0 0 18px; font-size: clamp(18px, 1.6vw, 28px); line-height: 1.42; font-weight: 500; }
.message-copy strong { display:block; margin-top: 90px; text-align: right; font-size: clamp(22px, 2.1vw, 34px); line-height: 1.45; }
.ceo-photo { align-self:end; max-height: 615px; justify-self: end; }

.footer-section { min-height: 940px; background-position:center; }
.footer-contact-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 80px;
  align-items: center;
  min-height: 760px;
}
.footer-contact-copy { text-align:center; }
.footer-contact-copy h2 { font-size: clamp(42px, 4vw, 64px); margin:0 0 48px; }
.footer-contact-copy p { font-size: clamp(22px, 2vw, 32px); line-height:1.45; margin:0; }
.footer-contact-form { display:grid; gap: 14px; }
.form-row { display:grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.footer-contact-form label span:not(.agree span) { position:absolute; width:1px; height:1px; overflow:hidden; clip: rect(0,0,0,0); }
.footer-contact-form input,
.footer-contact-form textarea {
  width: 100%;
  border: 0;
  border-radius: 10px;
  padding: 20px 24px;
  background: #fff;
  color: #111;
  outline: none;
}
.footer-contact-form textarea { min-height: 126px; resize: vertical; }
.footer-contact-form input:focus,
.footer-contact-form textarea:focus { box-shadow: 0 0 0 4px rgba(142,166,188,.5); }
.agree { display:flex; align-items:center; gap: 12px; font-size: 16px; margin: 12px 0; color:#fff; }
.agree input { width:28px; height:28px; border-radius:6px; accent-color:#8fa7bd; }
.footer-contact-form button {
  border: 0;
  color: #fff;
  font-weight: 700;
  border-radius: 10px;
  padding: 22px 24px;
  background: linear-gradient(90deg, #555e69, #a1bbd2);
  cursor: pointer;
  transition: transform .2s ease, filter .2s ease;
}
.footer-contact-form button:hover { transform: translateY(-2px); filter: brightness(1.05); }
.form-note { margin: 4px 0 0; font-size: 14px; color: rgba(255,255,255,.78); }

.site-footer {
  background: #252525;
  color: #fff;
  padding: 64px 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 260px 1fr auto;
  gap: 58px;
  align-items: start;
}
.footer-grid img { width: 252px; }
.footer-info {
  justify-self: center;
  text-align: center;
}
.footer-info strong { display:block; margin-bottom: 18px; font-size: 24px; text-align: center; }
.footer-info p { margin: 7px 0; color: rgba(255,255,255,.88); line-height: 1.5; }
.footer-links { display:flex; gap: 12px; font-weight: 800; white-space: nowrap; }
.footer-links a:hover { text-decoration: underline; }

.reveal,
[data-aos] {
  --aos-y: 58px;
  --aos-duration: .82s;
  --aos-delay: 0ms;
  opacity: 0;
  transform: translate3d(0, var(--aos-y), 0);
  transition:
    opacity var(--aos-duration) cubic-bezier(.22, 1, .36, 1) var(--aos-delay),
    transform var(--aos-duration) cubic-bezier(.22, 1, .36, 1) var(--aos-delay);
  will-change: opacity, transform;
}
.reveal.is-visible,
[data-aos].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}
.delay-1 { --aos-delay: 100ms; }
.delay-2 { --aos-delay: 190ms; }
.delay-3 { --aos-delay: 280ms; }

@media (max-width: 1180px) {
  .gnb { gap: 22px; font-size: 13px; }
  .brand img { width: 190px; }
  .intro-grid,
  .scan-grid,
  .measure-grid,
  .solution-grid,
  .foot-data-grid,
  .education-grid,
  .footer-contact-grid,
  .message-grid { grid-template-columns: 1fr; }
  .intro-device,.foot-device,.measure-visual,.ceo-photo { justify-self:center; }
  .stats-grid { grid-template-columns: repeat(4, minmax(120px, 210px)); }
  .report-grid { grid-template-columns: repeat(2, 1fr); }
  .usecase-grid { grid-template-columns: repeat(3, minmax(180px, 253px)); }
  .custom-layout { grid-template-columns: 1fr; }
  .scanner-center { min-height: auto; }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .order-system ol { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .container { width: min(100% - 36px, var(--max)); }
  .site-header { padding: 14px 18px; background: rgba(0,0,0,.72); }
  .brand img { width: 160px; }
  .nav-toggle { display:block; }
  .gnb {
    position: absolute;
    left: 50%;
    right: auto;
    top: calc(100% + 12px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    width: min(calc(100vw - 36px), 30rem);
    height: 66svh;
    max-height: calc(100svh - 96px);
    padding: clamp(20px, 5svh, 44px) 22px;
    box-sizing: border-box;
    overflow-y: auto;
    border-radius: 24px;
    background: rgba(0,0,0,.86);
    backdrop-filter: blur(16px);
    transform: translateX(-50%);
    text-align: center;
  }
  .gnb.is-open { display:flex; }
  .gnb a {
    display: flex;
    flex: 1 1 0;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 3.2rem;
    padding: 0 16px;
    border-bottom: 1px solid rgba(255,255,255,.08);
    font-size: clamp(18px, 4.9vw, 25px);
    line-height: 1.35;
    text-align: center;
  }
  .gnb a:last-child { border-bottom: 0; }
  .section { padding: 86px 0; }
  .hero { min-height: 74svh; background-size: cover; background-position: right center; }
  .hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(0,0,0,.72), rgba(0,0,0,.2) 68%, rgba(0,0,0,.08));
  }
  .hero-accessibility {
    z-index: 1;
    left: 20px;
    right: 20px;
    bottom: 56px;
    width: auto;
    height: auto;
    clip: auto;
    overflow: visible;
    white-space: normal;
    color: #fff;
  }
  .hero-accessibility h1 {
    margin: 0 0 18px;
    font-size: clamp(38px, 11vw, 52px);
    line-height: 1.08;
    font-weight: 800;
  }
  .hero-accessibility p {
    margin: 0;
    max-width: 310px;
    font-size: 17px;
    line-height: 1.45;
    font-weight: 600;
  }
  .intro-section { min-height: auto; }
  .intro-grid { min-height: 0; text-align: center; }
  .eyebrow { margin-bottom: 28px; }
  .intro-copy h2 { margin-bottom: 28px; }
  .intro-copy p:not(.eyebrow) { margin-inline:auto; }
  .stat-section { min-height: auto; }
  .stats-grid { grid-template-columns: repeat(2, minmax(120px, 1fr)); margin-top: 64px; }
  .stat-card img { max-width: 190px; }
  .scan-grid { margin-top: 66px; }
  .check-panel { padding: 24px; }
  .check-panel li { font-size: 20px; margin: 18px 0; gap: 14px; }
  .check-panel li::before { width: 38px; height: 38px; flex-basis: 38px; }
  .composition-grid { grid-template-columns: 1fr; gap: 54px; margin-top: 66px; }
  .composition-copy { min-height: 220px; text-align: center; }
  .composition-copy p { margin-inline:auto; }
  .measure-list { grid-template-columns: 1fr; }
  .measure-list article { grid-template-columns: 86px 1fr auto; }
  .measure-icon { width: 86px; }
  .device-card-grid.triple { grid-template-columns: 1fr; }
  .report-grid { grid-template-columns: 1fr; }
  .foot-analysis-cards { grid-template-columns: 1fr; }
  .solution-cards { grid-template-columns: 1fr; }
  .solution-cards figure:nth-child(5) { grid-column: auto; }
  .foot-report-grid { grid-template-columns: 1fr; }
  .report-pages { grid-template-columns: repeat(2, 1fr); }
  .foot-report-grid strong { grid-column: auto; text-align: center; }
  .scanner-center { gap: 24px; }
  .scanner-center img { max-width: 44%; }
  .scanner-spec { padding: 28px 22px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .order-system ol { grid-template-columns: 1fr; }
  .order-system li { min-height: 90px; border-radius: 24px; }
  .usecase-grid { grid-template-columns: 1fr 1fr; }
  .education-images { grid-template-columns: 1fr 1fr; }
  .education-images .kbai { grid-row: auto; }
  .partner-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .message-copy { padding: 80px 0 40px; }
  .ceo-photo { max-height: 420px; }
  .footer-contact-grid { gap: 52px; }
  .form-row { grid-template-columns: 1fr; }
  .reveal,
  [data-aos] { --aos-y: 34px; --aos-duration: .68s; }
}

@media (max-width: 520px) {
  .hero { min-height: 74svh; background-position: right center; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 24px 14px; }
  .stat-card img { max-width: none; }
  .usecase-grid, .partner-grid, .product-grid, .report-pages { grid-template-columns: 1fr; }
  .measure-list article { grid-template-columns: 76px 1fr; row-gap: 4px; }
  .measure-list em { grid-column: 2; padding: 0 18px 16px; }
  .measure-icon { grid-row: span 2; width: 76px; height: 100%; min-height: 86px; }
  .section-head h2, .center-copy h2 { letter-spacing: -0.07em; }
}

/* v2 background and icon matching fixes */
/* Inline CSS url() is resolved from index.html, so section bg paths were corrected in HTML.
   These class-level fallbacks keep backgrounds applied even if inline styles are removed later. */
.body-intro { background-image: url('../images/secction2.jpg'); min-height: 700px; background-position: center center; }
.body-time { background-image: url('../images/secction3.jpg'); min-height: 955px; background-position: center top; }
.scan-section { background-image: url('../images/secction4.jpg'); min-height: 922px; background-position: center top; }
.foot-intro { background-image: url('../images/secction10.jpg'); min-height: 700px; background-position: center center; }
.foot-time { background-image: url('../images/secction11.jpg'); min-height: 955px; background-position: center top; }
.foot-data-section { background-image: url('../images/secction12.jpg'); min-height: 1106px; background-position: center top; }
.foot-report-section { background-image: url('../images/secction15.jpg'); min-height: 1009px; background-position: center top; }
.custom-products { background-image: url('../images/secction16.jpg'); min-height: 1170px; background-position: center top; }
.multi-section { background-image: url('../images/secction18.jpg'); min-height: 963px; background-position: center top; }
.education-section { background-image: url('../images/secction19.jpg'); min-height: 1298px; background-position: center top; }
.message-section { background-image: url('../images/secction22.jpg'); min-height: 846px; background-position: center top; }
.footer-section { background-image: url('../images/footer.jpg'); min-height: 942px; background-position: center top; }

@media (min-width: 1181px) {
  .section {
    background-size: cover;
  }
  .hero {
    min-height: 100svh;
    background-size: cover;
    background-position: center top;
  }
  .body-intro,
  .foot-intro { padding-top: clamp(72px, 5vw, 104px); padding-bottom: clamp(72px, 5vw, 104px); }
  .body-time,
  .foot-time,
  .scan-section,
  .foot-data-section,
  .foot-report-section,
  .custom-products,
  .multi-section,
  .education-section,
  .footer-section { padding-top: clamp(96px, 6.2vw, 132px); padding-bottom: clamp(96px, 6.2vw, 132px); }
  .message-section { padding-top: clamp(80px, 5vw, 110px); padding-bottom: 0; }
}

/* Use Figma-exported order system icons instead of CSS placeholder circles */
.order-system ol {
  grid-template-columns: repeat(6, 209px);
  justify-content: center;
  gap: 55px;
}
.order-system li {
  position: relative;
  min-height: auto;
  padding: 0;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  display: block;
}
.order-system li img {
  width: 209px;
  height: 209px;
  object-fit: contain;
}
.order-system li:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -44px;
  top: 50%;
  width: 33px;
  height: 73px;
  transform: translateY(-50%);
  background: url('../images/secction16_21.png') center / contain no-repeat;
  opacity: .55;
}

@media (max-width: 1180px) {
  .order-system ol { grid-template-columns: repeat(3, 209px); }
  .order-system li:nth-child(3)::after { display: none; }
}
@media (max-width: 860px) {
  .section { background-size: cover; }
  .hero { min-height: 62svh; background-size: cover; }
  .body-intro,.body-time,.scan-section,.foot-intro,.foot-time,.foot-data-section,.foot-report-section,.custom-products,.multi-section,.education-section,.message-section,.footer-section { min-height: auto; }
  .order-system ol { grid-template-columns: repeat(2, minmax(140px, 209px)); gap: 30px; }
  .order-system li::after { display: none !important; }
  .order-system li img { width: min(209px, 100%); height: auto; }
}
@media (max-width: 520px) {
  .order-system ol { grid-template-columns: 1fr; }
  .order-system li img { margin-inline: auto; }
  .section { padding: 78px 0; }
  .reveal,
  [data-aos] { --aos-y: 26px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal,
  [data-aos] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Contact section: full-width responsive placement */
.footer-section {
  display: grid;
  align-items: stretch;
  min-height: 100svh;
  padding: 0;
  background-size: cover;
  background-position: center top;
}
.footer-section > .footer-contact-grid {
  width: 100%;
  max-width: none;
  min-height: 100svh;
  margin: 0;
  padding: clamp(5rem, 7vw, 7.5rem) clamp(1rem, 6vw, 8rem);
  padding-block-start: clamp(8rem, 10vw, 9rem);
  padding-block-end: clamp(4rem, 6vw, 6rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .92fr);
  grid-template-areas:
    "copy copy"
    "visual form";
  row-gap: clamp(1.25rem, 1.6vw, 2rem);
  column-gap: clamp(2rem, 5vw, 7rem);
  align-content: start;
  align-items: center;
}
.footer-contact-copy {
  grid-area: copy;
  justify-self: center;
  max-width: 62rem;
  text-align: center;
}
.footer-contact-copy h2 {
  margin: 0 0 clamp(1.25rem, 2vw, 2rem);
  font-size: clamp(2rem, 3vw, 3.2rem);
}
.footer-contact-copy p {
  font-size: clamp(1.12rem, 1.6vw, 1.7rem);
  line-height: 1.45;
}
.footer-contact-form {
  grid-area: form;
  width: 100%;
  justify-self: stretch;
  gap: clamp(.75rem, 1vw, 1rem);
}
.form-row {
  gap: clamp(.75rem, 1vw, 1rem);
}
.footer-contact-form input,
.footer-contact-form textarea {
  border-radius: .625rem;
  padding: clamp(.95rem, 1.25vw, 1.25rem) clamp(1rem, 1.45vw, 1.5rem);
}
.footer-contact-form textarea {
  min-height: clamp(5rem, 8vw, 7.5rem);
}
.agree {
  gap: .75rem;
  margin: clamp(.75rem, 1vw, 1rem) 0;
}
.agree input {
  width: 1.75rem;
  height: 1.75rem;
}
.footer-contact-form button {
  border-radius: .625rem;
  padding: clamp(1rem, 1.4vw, 1.35rem) clamp(1rem, 1.5vw, 1.5rem);
}
.form-note {
  margin-top: .5rem;
}

@media (max-width: 74rem) {
  .footer-section > .footer-contact-grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "copy"
      "form";
    padding-inline: clamp(1rem, 5vw, 4rem);
  }
  .footer-contact-form {
    max-width: 48rem;
    justify-self: center;
  }
}

@media (max-width: 54rem) {
  .footer-section {
    min-height: auto;
  }
  .footer-section > .footer-contact-grid {
    min-height: auto;
    padding-block: clamp(5rem, 12vw, 7rem);
    gap: clamp(2rem, 7vw, 3rem);
  }
  .footer-contact-copy h2 {
    font-size: clamp(2rem, 8vw, 2.6rem);
  }
  .footer-contact-copy p {
    font-size: clamp(1rem, 4.5vw, 1.2rem);
  }
}

/* Full-width responsive pass */
:root {
  --max: 100%;
  --page-pad: clamp(1rem, 5vw, 8rem);
}
.container {
  width: 100%;
  max-width: none;
  padding-inline: var(--page-pad);
}
.section,
.hero {
  width: 100%;
  background-size: cover;
}
.section-head,
.center-copy {
  max-width: none;
  padding-inline: clamp(1rem, 8vw, 12rem);
}
.intro-grid,
.scan-grid,
.composition-grid,
.measure-grid,
.solution-grid,
.foot-data-grid,
.foot-report-grid,
.custom-layout,
.education-grid,
.message-grid {
  width: 100%;
}
.stats-grid,
.report-grid,
.device-card-grid,
.solution-cards,
.foot-analysis-cards,
.report-pages,
.partner-grid,
.usecase-grid,
.product-grid {
  width: 100%;
}
.device-card-grid.triple {
  grid-template-columns: repeat(0, minmax(0, 1fr));
}
.stats-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.report-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.partner-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.usecase-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}
.footer-section > .footer-contact-grid {
  padding-inline: var(--page-pad);
}
.order-system ol {
  width: 100%;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: clamp(1.5rem, 3vw, 3.5rem);
}
.order-system li img {
  width: min(100%, 13rem);
  height: auto;
  margin-inline: auto;
}

@media (min-width: 74rem) {
  .section,
  .hero,
  .body-intro,
  .body-time,
  .scan-section,
  .foot-intro,
  .foot-time,
  .foot-data-section,
  .foot-report-section,
  .custom-products,
  .multi-section,
  .education-section,
  .message-section,
  .footer-section {
    background-size: cover;
  }
  .hero {
    min-height: 100svh;
    background-position: center;
  }
}

@media (max-width: 74rem) {
  .device-card-grid.triple,
  .stats-grid,
  .report-grid,
  .partner-grid,
  .usecase-grid,
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .order-system ol {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 54rem) {
  :root {
    --page-pad: clamp(1rem, 5vw, 1.5rem);
  }
  .section-head,
  .center-copy {
    padding-inline: 0;
  }
  .device-card-grid.triple,
  .stats-grid,
  .report-grid,
  .partner-grid,
  .usecase-grid,
  .product-grid,
  .report-pages {
    grid-template-columns: 1fr;
  }
  .order-system ol {
    grid-template-columns: 1fr;
  }
}

/* Final section-by-section matching pass */
:root {
  --page-pad: clamp(2rem, 7vw, 10vw);
  --section-safe: clamp(1.5rem, 5vw, 7vw);
}

body {
  overflow-x: hidden;
}

main > section {
  scroll-margin-top: clamp(6rem, 9vw, 8rem);
}

.container,
.section-head,
.center-copy {
  width: 100%;
  max-width: none;
  padding-inline: var(--page-pad);
}

.section-head h2,
.center-copy h2,
.intro-copy h2,
.footer-contact-copy h2,
.education-copy h2 {
  text-wrap: balance;
  letter-spacing: 0;
}

.section-head p,
.center-copy p,
.intro-copy p:not(.eyebrow),
.solution-copy,
.education-copy p,
.message-copy p,
.footer-contact-copy p {
  text-wrap: balance;
}

.section {
  background-size: cover;
  background-position: center top;
}

.body-time,
.foot-time {
  display: grid;
  align-content: start;
}

.body-time .center-copy,
.foot-time .center-copy {
  padding-inline: var(--page-pad);
}

.body-time .stats-grid,
.foot-time .stats-grid {
  width: min(58vw, 64rem);
  padding-inline: 0;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(.85rem, 1.55vw, 1.65rem);
  margin-inline: auto;
  margin-top: clamp(4rem, 6.5vw, 7rem);
}

.body-time .stat-card img,
.foot-time .stat-card img {
  width: min(100%, 15rem);
}

.body-time .stat-card strong,
.foot-time .stat-card strong {
  margin-top: clamp(1rem, 1.4vw, 1.35rem);
}

.scan-section {
  padding-inline: 0;
}

.scan-section .section-head {
  padding-inline: var(--page-pad);
}

.scan-grid {
  grid-template-columns: minmax(0, 1.25fr) minmax(18rem, .48fr);
  gap: clamp(2rem, 5vw, 6vw);
  padding-inline: var(--page-pad);
}

.check-panel {
  justify-self: stretch;
  padding: clamp(1.6rem, 3vw, 3rem);
}

.check-panel li {
  gap: clamp(1rem, 1.7vw, 1.6rem);
  margin-block: clamp(.9rem, 1.5vw, 1.35rem);
}

.check-panel li::before {
  flex-basis: clamp(2.25rem, 3vw, 3.1rem);
  width: clamp(2.25rem, 3vw, 3.1rem);
  height: clamp(2.25rem, 3vw, 3.1rem);
}

.banner-text {
  position: relative;
  height: clamp(8rem, 13vw, 15rem);
}

.banner-text span {
  display: inline-block;
  min-width: max-content;
  padding-left: 100%;
  margin-left: 0;
  animation: cellings-marquee 70s linear infinite;
}

.banner-text span::after {
  content: "  CELLINGS 3D SCANNER  CELLINGS 3D SCANNER";
}

@keyframes cellings-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-100%); }
}

.foot-intro {
  overflow: visible;
  isolation: isolate;
}

.foot-intro .intro-grid {
  align-items: center;
}

.foot-device {
  position: relative;
  z-index: 3;
  transform: translateY(clamp(-7rem, -8vw, -4rem));
}

.foot-data-section .section-head,
.foot-data-grid,
.foot-report-section .section-head,
.foot-report-grid {
  padding-inline: var(--page-pad);
}

.foot-report-section {
  display: grid;
  align-content: start;
  min-height: clamp(44rem, 54vw, 63rem);
  background-position: center top;
}

.foot-report-section .section-head {
  text-align: center;
  padding-top: clamp(3.8rem, 6vw, 7rem);
}

.foot-report-section .section-head h2 {
  font-size: clamp(2.25rem, 3.4vw, 4.3rem);
  font-weight: 800;
  line-height: 1.16;
}

.foot-report-section .section-head p {
  max-width: 62rem;
  margin-inline: auto;
  font-size: clamp(1.1rem, 1.45vw, 1.65rem);
  font-weight: 700;
  line-height: 1.45;
}

.foot-report-grid {
  display: grid;
  grid-template-columns: minmax(16rem, .55fr) minmax(0, 1fr);
  grid-template-areas:
    "phone pages"
    "phone caption";
  align-items: end;
  gap: clamp(1rem, 2.2vw, 2.6rem);
  margin-top: clamp(3rem, 5vw, 5.8rem);
}

.phone-report {
  grid-area: phone;
  width: min(100%, 31rem);
  max-height: clamp(26rem, 37vw, 46rem);
  justify-self: end;
  object-fit: contain;
}

.report-pages {
  grid-area: pages;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(.75rem, 1.25vw, 1.35rem);
  align-items: end;
}

.report-pages img {
  width: 100%;
  filter: drop-shadow(0 .85rem 1rem rgba(0, 0, 0, .12));
}

.foot-report-grid strong {
  grid-area: caption;
  justify-self: end;
  padding-right: clamp(1rem, 2vw, 2.5rem);
  font-size: clamp(.95rem, 1.15vw, 1.3rem);
  font-weight: 800;
  line-height: 1.3;
}

.foot-data-grid {
  grid-template-columns: minmax(0, 1fr) minmax(0, .95fr);
}

.foot-analysis-cards {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ai-solution-section .section-head {
  padding-inline: var(--page-pad);
}

.solution-grid {
  padding-inline: var(--page-pad);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-areas:
    "solution-a solution-b solution-copy"
    "solution-c solution-d solution-e";
  gap: clamp(1rem, 1.8vw, 1.8rem);
  align-items: center;
}

.solution-cards {
  display: contents;
}

.solution-cards figure:nth-child(1) { grid-area: solution-a; }
.solution-cards figure:nth-child(2) { grid-area: solution-b; }
.solution-cards figure:nth-child(3) { grid-area: solution-c; }
.solution-cards figure:nth-child(4) { grid-area: solution-d; }
.solution-cards figure:nth-child(5) {
  grid-area: solution-e;
  justify-self: stretch;
}

.solution-cards figure {
  width: 100%;
  border-radius: clamp(1rem, 1.6vw, 1.6rem);
}

.solution-cards img {
  width: 100%;
  border-radius: clamp(1rem, 1.6vw, 1.6rem);
}

.solution-copy {
  grid-area: solution-copy;
  margin: 0;
  padding-inline: clamp(1rem, 2vw, 2rem);
  font-size: clamp(1.2rem, 1.55vw, 1.75rem);
}

.education-section {
  background-color: #f7f8f9;
}

.education-grid {
  padding-inline: var(--page-pad);
  grid-template-columns: 1fr;
  grid-template-areas:
    "education-copy"
    "education-images";
  gap: clamp(3rem, 5vw, 5.5rem);
}

.education-copy {
  grid-area: education-copy;
  max-width: 74rem;
  margin-inline: auto;
  text-align: center;
}

.education-copy h2 {
  font-size: clamp(2.4rem, 3.4vw, 4rem);
}

.education-copy p {
  font-size: clamp(1.35rem, 2vw, 2.2rem);
  line-height: 1.42;
}

.education-copy strong,
.education-copy ul {
  display: none;
}

.education-images {
  grid-area: education-images;
  display: grid;
  grid-template-columns: 36% 38% 24%;
  grid-template-areas:
    "kbai edu-main edu-side"
    "edu-left edu-wide edu-small";
  gap: clamp(1rem, 1.5vw, 1.6rem);
  align-items: stretch;
}

.education-images .kbai {
  grid-area: kbai;
  align-self: center;
  width: 82%;
  margin-inline: auto;
}

.education-images img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  border-radius: clamp(1rem, 1.5vw, 1.7rem);
}

.education-images img:nth-child(2) { grid-area: edu-main; }
.education-images img:nth-child(3) { grid-area: edu-side; }
.education-images img:nth-child(4) { grid-area: edu-left; }
.education-images img:nth-child(5) { grid-area: edu-wide; }
.education-images img:nth-child(6) { grid-area: edu-small; }

.partner-section .section-head,
.partner-grid {
  padding-inline: var(--page-pad);
}

.partner-grid {
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(3rem, 5vw, 6rem) clamp(2rem, 5vw, 6rem);
  align-items: center;
}

.partner-grid img {
  width: 100%;
  max-height: none;
  object-fit: contain;
}

.partner-grid img:nth-child(1),
.partner-grid img:nth-child(2),
.partner-grid img:nth-child(3),
.partner-grid img:nth-child(4) {
  grid-column: span 3;
}

.partner-grid img:nth-child(5) {
  grid-column: 2 / span 3;
}

.partner-grid img:nth-child(6) {
  grid-column: 5 / span 4;
}

.partner-grid img:nth-child(7) {
  grid-column: 9 / span 4;
}

.multi-section {
  display: grid;
  align-content: start;
  min-height: clamp(46rem, 56vw, 64rem);
  background-position: center top;
}

.multi-section .section-head {
  padding-top: clamp(4.5rem, 7vw, 8rem);
  text-align: center;
}

.multi-section .section-head h2 {
  font-size: clamp(2.6rem, 4vw, 4.8rem);
  font-weight: 800;
  line-height: 1.12;
}

.multi-section .section-head p {
  max-width: 58rem;
  margin-inline: auto;
  font-size: clamp(1.45rem, 2.1vw, 2.35rem);
  font-weight: 700;
  line-height: 1.45;
}

.usecase-grid {
  padding-inline: var(--page-pad);
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  align-items: end;
  gap: clamp(.9rem, 1.4vw, 1.5rem);
  margin-top: clamp(4.5rem, 7vw, 7rem);
}

.usecase-grid figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  border-radius: clamp(1rem, 1.45vw, 1.5rem);
  box-shadow: 0 1rem 1.4rem rgba(0, 0, 0, .28);
}

.usecase-grid img {
  display: block;
  width: 100%;
}

.usecase-grid figcaption {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  padding: clamp(.95rem, 1.4vw, 1.3rem) .75rem;
  color: #fff;
  font-size: clamp(1rem, 1.25vw, 1.35rem);
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, .66));
}

.message-section {
  min-height: 100svh;
  align-items: center;
  background-size: cover;
  background-position: center top;
}

.message-grid {
  padding-inline: clamp(6rem, 8vw, 10rem);
  grid-template-columns: minmax(0, 1.42fr) minmax(20rem, .58fr);
  align-items: end;
  gap: clamp(2rem, 4vw, 5rem);
  min-height: 100svh;
}

.message-copy {
  padding-block: clamp(8rem, 10vw, 10.5rem) clamp(4rem, 6vw, 6rem);
}

.message-copy p {
  max-width: 78rem;
  margin-bottom: clamp(.72rem, .95vw, 1rem);
  font-size: clamp(1.18rem, 1.55vw, 1.72rem);
  line-height: 1.48;
  font-weight: 700;
  letter-spacing: 0;
}

.message-copy strong {
  max-width: 20rem;
  margin-top: clamp(4.5rem, 6vw, 6.5rem);
  margin-left: min(46vw, 48rem);
  text-align: left;
  font-size: clamp(1.35rem, 1.75vw, 2rem);
  font-weight: 800;
  line-height: 1.48;
}

.ceo-photo {
  width: min(100%, 36rem);
  max-height: 83svh;
  object-fit: contain;
  justify-self: end;
  align-self: end;
}

@media (max-width: 74rem) {
  :root {
    --page-pad: clamp(1.25rem, 5vw, 4rem);
  }

  .body-time .stats-grid,
  .foot-time .stats-grid {
    width: 100%;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .scan-grid,
  .foot-data-grid,
  .foot-report-grid,
  .solution-grid,
  .education-images,
  .message-grid {
    grid-template-columns: 1fr;
  }

  .foot-report-grid {
    grid-template-areas:
      "phone"
      "pages"
      "caption";
  }

  .phone-report {
    justify-self: center;
  }

  .report-pages,
  .usecase-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .solution-grid {
    grid-template-areas:
      "solution-a"
      "solution-b"
      "solution-copy"
      "solution-c"
      "solution-d"
      "solution-e";
  }

  .education-images {
    grid-template-areas:
      "kbai"
      "edu-main"
      "edu-side"
      "edu-left"
      "edu-wide"
      "edu-small";
  }

  .partner-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .partner-grid img {
    grid-column: auto !important;
  }

  .message-grid {
    padding-inline: var(--page-pad);
    min-height: auto;
  }

  .message-copy {
    padding-bottom: 0;
  }

  .message-copy strong {
    margin-left: auto;
    margin-right: auto;
  }

  .ceo-photo {
    justify-self: center;
  }
}

@media (max-width: 54rem) {
  :root {
    --page-pad: clamp(1rem, 5vw, 1.5rem);
  }

  .body-time .stats-grid,
  .foot-time .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(1rem, 5vw, 1.5rem);
  }

  .report-pages,
  .usecase-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .banner-text span {
    animation-duration: 30s;
  }

  .foot-device {
    transform: translateY(clamp(-4rem, -12vw, -2rem));
  }

  .partner-grid {
    grid-template-columns: 1fr;
  }
}

/* Visual hero */
.hero.visual-section {
  display: grid;
  align-items: center;
  min-height: 100svh;
  padding: clamp(6rem, 10vh, 9rem) 0 clamp(4rem, 8vh, 7rem);
  background-image: url('../images/vis2.png');
  background-size: cover;
  background-position: center top;
  overflow: hidden;
}

.hero.visual-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, .76) 0%, rgba(0, 0, 0, .54) 28%, rgba(0, 0, 0, .08) 60%, rgba(0, 0, 0, .14) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, .28) 0%, rgba(0, 0, 0, 0) 38%, rgba(0, 0, 0, .22) 100%);
  pointer-events: none;
}

.hero.visual-section::after {
  content: none;
}

.hero-copy {
  position: relative;
  z-index: 1;
  width: min(42rem, 44vw);
  margin-left: clamp(2rem, 8vw, 10rem);
  color: #fff;
  transform: translateY(-2vh);
}

.hero-copy h1 {
  margin: 0 0 clamp(1.2rem, 2vw, 2rem);
  font-size: clamp(2.4rem, 4.2vw, 5rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: 0;
  text-wrap: balance;
}

.hero-copy p {
  margin: 0;
  font-size: clamp(1.15rem, 1.65vw, 2rem);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: 0;
  color: rgba(255, 255, 255, .92);
}

@media (max-width: 74rem) {
  .hero.visual-section {
    align-items: end;
    min-height: 82svh;
    padding: clamp(5rem, 12vh, 7rem) 0 clamp(3rem, 10vh, 5rem);
    background-position: 58% top;
  }

  .hero-copy {
    width: min(33rem, calc(100% - 2rem));
    margin-inline: clamp(1.25rem, 5vw, 4rem);
    transform: none;
  }
}

@media (max-width: 54rem) {
  .hero.visual-section {
    min-height: 78svh;
    background-position: 73% top;
  }

  .hero.visual-section::before {
    background:
      linear-gradient(180deg, rgba(0, 0, 0, .18) 0%, rgba(0, 0, 0, .18) 42%, rgba(0, 0, 0, .78) 100%),
      linear-gradient(90deg, rgba(0, 0, 0, .42) 0%, rgba(0, 0, 0, .08) 72%);
  }

  .hero-copy h1 {
    font-size: clamp(2.25rem, 10vw, 3.3rem);
  }

  .hero-copy p {
    font-size: clamp(1.05rem, 4.5vw, 1.35rem);
  }
}

/* Requested typography and fixed line breaks */
main > section:nth-of-type(3) .center-copy h2,
main > section:nth-of-type(4) .section-head h2,
main > section:nth-of-type(5) .section-head h2,
main > section:nth-of-type(6) .section-head h2,
main > section:nth-of-type(8) .section-head h2,
main > section:nth-of-type(11) .center-copy h2,
main > section:nth-of-type(12) .section-head h2,
main > section:nth-of-type(13) .section-head h2,
main > section:nth-of-type(15) .section-head h2,
main > section:nth-of-type(16) .section-head h2,
main > section:nth-of-type(18) .section-head h2,
main > section:nth-of-type(20) .section-head h2 {
  font-size: clamp(2.25rem, 3vw, 2.875rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: 0;
  text-align: center;
}

main > section:nth-of-type(3) .center-copy p,
main > section:nth-of-type(4) .section-head p,
main > section:nth-of-type(5) .section-head p,
main > section:nth-of-type(6) .section-head p,
main > section:nth-of-type(8) .section-head p,
main > section:nth-of-type(11) .center-copy p,
main > section:nth-of-type(12) .section-head p,
main > section:nth-of-type(13) .section-head p,
main > section:nth-of-type(15) .section-head p,
main > section:nth-of-type(16) .section-head p,
main > section:nth-of-type(18) .section-head p,
main > section:nth-of-type(20) .section-head p,
main > section:nth-of-type(5) .composition-copy p,
main > section:nth-of-type(13) .solution-copy {
  font-size: clamp(1.125rem, 1.45vw, 1.375rem);
  font-weight: 500;
  line-height: 1.58;
  letter-spacing: 0;
  text-align: center;
}

main > section:nth-of-type(5) .composition-copy p,
main > section:nth-of-type(13) .solution-copy {
  margin-inline: auto;
}

main > section:nth-of-type(13) .solution-copy {
  width: max-content;
  max-width: 100%;
  justify-self: center;
  white-space: nowrap;
}

@media (max-width: 54rem) {
  main > section:nth-of-type(13) .solution-copy {
    width: auto;
    white-space: normal;
  }
}

/* Section 22: no split columns, keep CEO image independent */
main > section:nth-of-type(22).message-section {
  position: relative;
  display: block;
  min-height: clamp(48rem, 56vw, 58rem);
  padding: 0;
  overflow: hidden;
  background-size: cover;
  background-position: center top;
}

main > section:nth-of-type(22) .message-grid {
  position: relative;
  display: block;
  width: 100%;
  grid-template-columns: none;
  min-height: clamp(48rem, 56vw, 58rem);
  padding-inline: clamp(5rem, 8vw, 10rem);
}

main > section:nth-of-type(22) .message-copy {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-block: clamp(9rem, 10vw, 11rem) clamp(4rem, 6vw, 6rem);
}

main > section:nth-of-type(22) .message-letter {
  max-width: min(77rem, 79vw);
  margin: 0;
  font-size: clamp(1.25rem, 1.45vw, 1.75rem);
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0;
  text-align: left;
}

main > section:nth-of-type(22) .message-copy strong {
  display: block;
  width: max-content;
  max-width: 24rem;
  margin-top: clamp(4.5rem, 6vw, 6rem);
  margin-left: min(36vw, 46rem);
  font-size: clamp(1.45rem, 1.8vw, 2.1rem);
  font-weight: 800;
  line-height: 1.45;
  text-align: left;
}

main > section:nth-of-type(22) .ceo-photo {
  position: absolute;
  z-index: 1;
  right: clamp(1rem, 3vw, 4rem);
  bottom: 0;
  width: clamp(26rem, 31vw, 39rem);
  max-width: 40vw;
  max-height: 88%;
  object-fit: contain;
  object-position: right bottom;
}

@media (max-width: 74rem) {
  main > section:nth-of-type(22).message-section,
  main > section:nth-of-type(22) .message-grid {
    min-height: auto;
  }

  main > section:nth-of-type(22) .message-grid {
    padding-inline: var(--page-pad);
  }

  main > section:nth-of-type(22) .message-copy {
    padding-block: clamp(6rem, 12vw, 8rem) 0;
  }

  main > section:nth-of-type(22) .message-letter {
    max-width: 100%;
    font-size: clamp(1.05rem, 3.5vw, 1.35rem);
  }

  main > section:nth-of-type(22) .message-copy strong {
    margin: clamp(2.5rem, 7vw, 4rem) auto 0;
  }

  main > section:nth-of-type(22) .ceo-photo {
    position: relative;
    right: auto;
    bottom: auto;
    display: block;
    width: min(78vw, 28rem);
    max-width: none;
    max-height: none;
    margin: clamp(2rem, 7vw, 4rem) auto 0;
  }
}

/* Section 4: keep scan image centered independently from the check panel */
main > section:nth-of-type(4) .scan-grid {
  display: grid;
  grid-template-columns: minmax(16rem, 26vw) minmax(32rem, 42vw) minmax(18rem, 25vw);
  grid-template-areas: "left-space scan panel";
  gap: clamp(1.5rem, 2.2vw, 3rem);
  align-items: end;
  width: 100%;
  max-width: none;
  margin-top: clamp(4rem, 6.5vw, 7rem);
  padding-inline: clamp(2rem, 5vw, 7rem);
}

main > section:nth-of-type(4) .scan-process {
  grid-area: scan;
  justify-self: center;
  width: min(100%, 45rem);
  text-align: center;
}

main > section:nth-of-type(4) .scan-process img {
  width: 100%;
}

main > section:nth-of-type(4) .check-panel {
  grid-area: panel;
  justify-self: stretch;
  align-self: center;
  min-width: 0;
}

@media (max-width: 74rem) {
  main > section:nth-of-type(4) .scan-grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "scan"
      "panel";
    padding-inline: var(--page-pad);
  }

  main > section:nth-of-type(4) .scan-process {
    width: min(100%, 42rem);
  }
}

/* Section 6: layer the scanner visual outside the measure list flow */
main > section:nth-of-type(6).measure-section {
  position: relative;
  min-height: clamp(48rem, 56vw, 58rem);
  overflow: hidden;
  padding-top: clamp(5rem, 5.2vw, 6rem);
  padding-bottom: 0;
}

main > section:nth-of-type(6) .section-head {
  position: relative;
  z-index: 3;
}

main > section:nth-of-type(6) .measure-grid {
  display: block;
  position: static;
  width: 100%;
  max-width: none;
  margin-top: clamp(7rem, 12vw, 11rem);
  padding-inline: clamp(4rem, 26vw, 38rem) clamp(24rem, 39vw, 50rem);
}

main > section:nth-of-type(6) .measure-list {
  position: relative;
  z-index: 2;
  width: min(100%, 54rem);
  display: grid;
  grid-template-columns: repeat(2, minmax(27rem, 1fr));
  gap: clamp(.9rem, 1.3vw, 1.25rem) clamp(1rem, 1.8vw, 2rem);
}

main > section:nth-of-type(6) .measure-list article {
  min-height: clamp(5rem, 5.8vw, 6.6rem);
}

main > section:nth-of-type(6) .measure-visual {
  position: absolute;
  z-index: 1;
  right: clamp(1.25rem, 1vw, 6rem);
  top: auto;
  bottom: 0;
  width: clamp(28rem, 33vw, 43rem);
  max-width: 42vw;
  max-height: 82%;
  object-fit: contain;
  object-position: right bottom;
  pointer-events: none;
}

main > section:nth-of-type(6) .measure-visual.reveal {
  --aos-y: 0;
}

@media (max-width: 74rem) {
  main > section:nth-of-type(6).measure-section {
    min-height: auto;
    overflow: visible;
  }

  main > section:nth-of-type(6) .measure-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(2rem, 7vw, 4rem);
    margin-top: clamp(4rem, 9vw, 6rem);
    padding-inline: var(--page-pad);
  }

  main > section:nth-of-type(6) .measure-list {
    width: 100%;
    grid-template-columns: 1fr;
  }

  main > section:nth-of-type(6) .measure-visual {
    position: relative;
    right: auto;
    top: auto;
    width: min(100%, 34rem);
    max-width: none;
    max-height: none;
    justify-self: center;
    margin-inline: auto;
  }
}

/* Section 16: keep the background image width-based and center the custom layout */
main > section:nth-of-type(16).custom-products {
  --custom-split-y: clamp(31rem,  57vw, 68rem);
  position: relative;
  isolation: isolate;
  min-height: auto;
  padding-top: clamp(4.75rem, 5vw, 6rem);
  padding-bottom: clamp(5rem, 7vw, 7.5rem);
  background-color: #4d4d4d;
  background-image: url('../images/secction16.jpg');
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 100% auto;
  overflow: hidden;
}

main > section:nth-of-type(16).custom-products::after {
  content: "";
  position: absolute;
  z-index: 1;
  left: 0;
  right: 0;
  top: var(--custom-split-y);
  bottom: 0;
  background: #4d4d4d;
  pointer-events: none;
}

main > section:nth-of-type(16) .section-head {
  position: relative;
  z-index: 2;
  margin-inline: auto;
}

main > section:nth-of-type(16) .custom-layout {
  position: relative;
  z-index: 2;
  width: min(100% - clamp(2rem, 7vw, 9rem), 76rem);
  min-height: clamp(22rem, 31vw, 36rem);
  margin: clamp(3.5rem, 5vw, 6rem) auto 0;
  display: grid;
  grid-template-columns: minmax(11rem, 14rem) minmax(20rem, 31rem) minmax(11rem, 14rem);
  justify-content: center;
  align-items: center;
  gap: clamp(2rem, 3.5vw, 4.5rem);
}

main > section:nth-of-type(16) .scanner-center {
  min-height: auto;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: end;
}

main > section:nth-of-type(16) .scanner-center img:first-child {
  max-height: clamp(18rem, 28vw, 34rem);
}

main > section:nth-of-type(16) .scanner-center img:last-child {
  max-height: clamp(18rem, 28vw, 34rem);
}

main > section:nth-of-type(16) .scanner-spec {
  align-self: center;
  padding: clamp(1.25rem, 2vw, 2rem) clamp(1.2rem, 2vw, 1.85rem);
  border-radius: clamp(1rem, 1.5vw, 1.55rem);
}

main > section:nth-of-type(16) .scanner-spec h3 {
  margin-bottom: clamp(1rem, 1.5vw, 1.5rem);
  font-size: clamp(1rem, 1.25vw, 1.25rem);
}

main > section:nth-of-type(16) .scanner-spec span {
  padding: clamp(.55rem, .85vw, .8rem) 0;
  font-size: clamp(.9rem, 1.05vw, 1.08rem);
}

main > section:nth-of-type(16) .product-grid {
  --product-card-w: clamp(7.75rem, 10.6vw, 10.5rem);
  --product-gap: clamp(.75rem, 1.2vw, 1.25rem);
  position: relative;
  z-index: 3;
  width: min(100% - clamp(2rem, 8vw, 10rem), 78rem);
  margin: clamp(-1.25rem, -1.2vw, -.5rem) auto 0;
  grid-template-columns: repeat(6, var(--product-card-w));
  justify-content: center;
  gap: var(--product-gap);
}

main > section:nth-of-type(16) .product-grid figure:nth-child(1) {
  grid-column: 1;
  grid-row: 1;
}

main > section:nth-of-type(16) .product-grid figure:nth-child(2) {
  grid-column: 2;
  grid-row: 1;
}

main > section:nth-of-type(16) .product-grid figure:nth-child(3) {
  grid-column: 3;
  grid-row: 1;
}

main > section:nth-of-type(16) .product-grid figure:nth-child(4) {
  grid-column: 4;
  grid-row: 1;
}

main > section:nth-of-type(16) .product-grid figure:nth-child(5) {
  grid-column: 5;
  grid-row: 1;
}

main > section:nth-of-type(16) .product-grid figure:nth-child(6) {
  grid-column: 2;
  grid-row: 2;
}

main > section:nth-of-type(16) .product-grid figure:nth-child(7) {
  grid-column: 3;
  grid-row: 2;
}

main > section:nth-of-type(16) .product-grid figure:nth-child(8) {
  grid-column: 4;
  grid-row: 2;
}

main > section:nth-of-type(16) .product-grid figure:nth-child(9) {
  grid-column: 5;
  grid-row: 2;
}

main > section:nth-of-type(16) .product-grid figure:nth-child(10) {
  grid-column: 6;
  grid-row: 2;
}

main > section:nth-of-type(16) .product-grid figure {
  min-width: 0;
  border-radius: clamp(.75rem, 1vw, 1.25rem);
  padding: clamp(.65rem, 1vw, .9rem) clamp(.6rem, .85vw, .8rem) clamp(.75rem, 1vw, 1rem);
}

main > section:nth-of-type(16) .product-grid img {
  height: clamp(4.5rem, 6vw, 7.5rem);
}

main > section:nth-of-type(16) .product-grid figcaption {
  font-size: clamp(.72rem, .85vw, .95rem);
}

main > section:nth-of-type(16) .order-system {
  position: relative;
  z-index: 2;
  width: min(100% - clamp(2rem, 8vw, 10rem), 80rem);
  margin: clamp(2.75rem, 4.5vw, 5rem) auto 0;
}

main > section:nth-of-type(16) .order-system h3 {
  font-size: clamp(1.05rem, 1.4vw, 1.5rem);
}

main > section:nth-of-type(16) .order-system p {
  margin-bottom: clamp(2rem, 3.5vw, 3.5rem);
  font-size: clamp(.95rem, 1.25vw, 1.2rem);
}

main > section:nth-of-type(16) .order-system ol {
  grid-template-columns: repeat(6, minmax(5.75rem, 8rem));
  justify-content: space-between;
  gap: clamp(1.2rem, 2vw, 2.5rem);
}

main > section:nth-of-type(16) .order-system li img {
  width: min(100%, 8rem);
  height: auto;
}

main > section:nth-of-type(16) .order-system li:not(:last-child)::after {
  right: clamp(-2.2rem, -2vw, -1.4rem);
  width: clamp(1rem, 1.5vw, 1.7rem);
  height: clamp(2rem, 3.5vw, 4rem);
}

@media (max-width: 74rem) {
  main > section:nth-of-type(16) .custom-layout {
    width: min(100% - 2rem, 42rem);
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  main > section:nth-of-type(16) .scanner-center {
    order: -1;
  }

  main > section:nth-of-type(16) .order-system ol {
    grid-template-columns: repeat(2, minmax(6rem, 8rem));
    justify-content: center;
  }
}

@media (max-width: 48rem) {
  main > section:nth-of-type(16) .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  main > section:nth-of-type(16) .product-grid figure {
    grid-column: auto;
    grid-row: auto;
  }
}

/* Requested section typography controls
   Edit these values to adjust sections 3-8, 11-16, 18-21, 23 together. */
:root {
  --requested-h2-size: clamp(2.4rem, 3.4vw, 4rem);
  --requested-h2-weight: 600;
  --requested-h2-line-height: 1.18;
  --requested-p-size: clamp(1.35rem, 2vw, 2.2rem);
  --requested-p-weight: 400;
  --requested-p-line-height: 1.42;
}

main > section:nth-of-type(3) .center-copy h2,
main > section:nth-of-type(4) .section-head h2,
main > section:nth-of-type(5) .section-head h2,
main > section:nth-of-type(6) .section-head h2,
main > section:nth-of-type(7) .section-head h2,
main > section:nth-of-type(8) .section-head h2,
main > section:nth-of-type(11) .center-copy h2,
main > section:nth-of-type(12) .section-head h2,
main > section:nth-of-type(13) .section-head h2,
main > section:nth-of-type(14) .section-head h2,
main > section:nth-of-type(15) .section-head h2,
main > section:nth-of-type(16) .section-head h2,
main > section:nth-of-type(18) .section-head h2,
main > section:nth-of-type(19) .education-copy h2,
main > section:nth-of-type(20) .section-head h2,
main > section:nth-of-type(21) .section-head h2,
main > section:nth-of-type(23) .footer-contact-copy h2 {
  font-size: var(--requested-h2-size);
  line-height: var(--requested-h2-line-height);
  font-weight: var(--requested-h2-weight);
}

main > section:nth-of-type(3) .center-copy p,
main > section:nth-of-type(4) .section-head p,
main > section:nth-of-type(5) .section-head p,
main > section:nth-of-type(5) .composition-copy p,
main > section:nth-of-type(6) .section-head p,
main > section:nth-of-type(7) .section-head p,
main > section:nth-of-type(8) .section-head p,
main > section:nth-of-type(11) .center-copy p,
main > section:nth-of-type(12) .section-head p,
main > section:nth-of-type(13) .section-head p,
main > section:nth-of-type(13) .solution-copy,
main > section:nth-of-type(14) .section-head p,
main > section:nth-of-type(15) .section-head p,
main > section:nth-of-type(16) .section-head p,
main > section:nth-of-type(18) .section-head p,
main > section:nth-of-type(19) .education-copy p,
main > section:nth-of-type(20) .section-head p,
main > section:nth-of-type(21) .section-head p,
main > section:nth-of-type(23) .footer-contact-copy p {
  font-size: var(--requested-p-size);
  line-height: var(--requested-p-line-height);
  font-weight: var(--requested-p-weight);
}

/* Requested image matching fixes */
.check-panel li::before {
  content: none;
  display: none;
}

.check-panel li > img {
  flex: 0 0 clamp(2.25rem, 3vw, 3.1rem);
  width: clamp(2.25rem, 3vw, 3.1rem);
  height: clamp(2.25rem, 3vw, 3.1rem);
  object-fit: contain;
}

.measure-icon::before {
  width: 70px;
  height: 70px;
  border: 0;
  border-radius: 0;
  opacity: 1;
  background: var(--measure-icon-image) center / contain no-repeat;
}

.measure-icon.neck { --measure-icon-image: url('../images/secction6_1.png'); }
.measure-icon.chest { --measure-icon-image: url('../images/secction6_2.png'); }
.measure-icon.abdomen { --measure-icon-image: url('../images/secction6_3.png'); }
.measure-icon.pelvis { --measure-icon-image: url('../images/secction6_4.png'); }
.measure-icon.thigh { --measure-icon-image: url('../images/secction6_5.png'); }
.measure-icon.ankle { --measure-icon-image: url('../images/secction6_6.png'); }

@media (max-width: 48rem) {
  main > section:nth-of-type(16) .product-grid {
    width: min(100% - 2rem, 28rem);
    margin: clamp(2rem, 7vw, 3rem) auto 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    justify-content: center;
    gap: clamp(.85rem, 3.5vw, 1.25rem);
  }

  main > section:nth-of-type(16) .product-grid figure:nth-child(n) {
    grid-column: auto;
    grid-row: auto;
  }

  main > section:nth-of-type(16) .product-grid img {
    width: 100%;
    height: clamp(4.75rem, 18vw, 6.5rem);
    object-fit: contain;
  }

  .footer-section {
    background-position: 30% top;
  }
}

/* Requested scale and caption placement updates */
.foot-analysis-cards figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 24px;
}

.foot-analysis-cards img {
  display: block;
  width: 100%;
  height: auto;
}

.foot-analysis-cards figcaption {
  position: absolute;
  top: clamp(.9rem, 2vw, 1.25rem);
  left: 50%;
  z-index: 2;
  transform: translateX(-50%);
  margin: 0;
  width: max-content;
  max-width: calc(100% - 2rem);
  color: #000;
  font-family: Pretendard, sans-serif;
  font-size: 24px;
  font-weight: 500;
  line-height: 40px;
  letter-spacing: 0;
  text-align: center;
  text-transform: uppercase;
}

@media (max-width: 520px) {
  .stats-grid {
    gap: 18px 0 !important;
    column-gap: 0 !important;
    row-gap: 18px !important;
  }

  .stat-card img {
    width: min(46vw, 190px) !important;
    max-width: none !important;
  }
}

/* Message section logo and letter alignment */
main > section:nth-of-type(22) .message-copy {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

main > section:nth-of-type(22) .message-logo {
  position: relative;
  z-index: 2;
  width: clamp(13rem, 18vw, 22rem);
  height: auto;
  margin: 0 0 clamp(2rem, 3vw, 3.5rem);
}

main > section:nth-of-type(22) .message-letter {
  align-self: center;
  text-align: center;
}

main > section:nth-of-type(22) .message-copy strong {
  width: auto;
  max-width: none;
  margin-left: auto;
  margin-right: auto;
  align-self: center;
  text-align: center;
}

@media (max-width: 74rem) {
  main > section:nth-of-type(22) .message-logo {
    width: min(60vw, 16rem);
    margin-bottom: clamp(1.5rem, 6vw, 2.25rem);
  }
}

/* Mobile background adjustment controls */
@media (max-width: 74rem) {
  main > section:nth-of-type(16).custom-products {
    background-size: 180% auto;
    background-position: center top;
  }
}

@media (max-width: 48rem) {
  .footer-section {
    background-position: 19% top;
  }
}

/* Footer info mobile-only line breaks */
.footer-info-mobile {
  display: none;
}

.mobile-br {
  display: none;
}

@media (max-width: 520px) {
  .footer-grid {
    justify-items: center;
    text-align: center;
  }

  .footer-grid img,
  .footer-info,
  .footer-links {
    justify-self: center;
  }

  .footer-info-pc {
    display: none;
  }

  .footer-info-mobile {
    display: block;
    text-align: center;
  }

  .footer-info-mobile p {
    margin: .25rem 0;
    text-align: center;
  }
}

@media (max-width: 48rem) {
  .desktop-br {
    display: none;
  }

  .mobile-br {
    display: block;
  }

  .mobile-center {
    text-align: center !important;
  }

  main > section:nth-of-type(16) .order-system,
  main > section:nth-of-type(16) .order-system h3,
  main > section:nth-of-type(16) .order-system p {
    text-align: center;
  }

  main > section:nth-of-type(16) .order-system h3 {
    font-size: clamp(2.5rem, 1.4vw, 1.5rem);
    line-height: 1.1;
  }

  main > section:nth-of-type(16) .order-system p {
    font-size: clamp(1.3rem, 1.25vw, 1.2rem);
    line-height: 1.35;
  }
}

/* PC typography unification from Figma */
@media (min-width: 1181px) {
  main > section h2 {
    font-family: Pretendard, sans-serif !important;
    font-size: 60px !important;
    line-height: 40px !important;
    font-weight: 700 !important;
    letter-spacing: 0 !important;
    text-align: center !important;
    text-transform: uppercase !important;
  }

  main > section h2 + p {
    font-family: Pretendard, sans-serif !important;
    font-size: 34px !important;
    line-height: 44px !important;
    font-weight: 500 !important;
    letter-spacing: 0 !important;
    text-align: center !important;
    text-transform: uppercase !important;
  }
}

/* Section 18 PC card layout matching */
@media (min-width: 1181px) {
  main > section:nth-of-type(18).multi-section {
    min-height: clamp(46rem, 52vw, 60rem);
    overflow: hidden;
  }

  main > section:nth-of-type(18) .usecase-grid {
    width: min(calc(100vw - 300px), 1620px);
    margin: clamp(4.7rem, 5.2vw, 6.25rem) 0 0 calc((100vw - min(calc(100vw - 300px), 1620px)) / 2);
    padding-inline: 0;
    display: grid;
    grid-template-columns: repeat(6, 253px);
    grid-auto-rows: 303px;
    justify-content: space-between;
    align-items: start;
    gap: 0;
  }

  main > section:nth-of-type(18) .usecase-grid figure {
    width: 253px;
    height: 303px;
    border-radius: 30px;
  }

  main > section:nth-of-type(18) .usecase-grid figure:nth-child(even) {
    transform: translateY(38px);
  }

  main > section:nth-of-type(18) .usecase-grid img {
    width: 253px;
    height: 303px;
    object-fit: cover;
  }

  main > section:nth-of-type(18) .usecase-grid figcaption {
    padding: 22px 14px;
  }
}