:root {
  --bg: #ffffff;
  --surface: #f6f8fb;
  --surface-alt: #eef3fb;
  --surface-lift: #ffffff;
  --text: #181d26;
  --muted: #5f6672;
  --line: #e0e2e6;
  --line-soft: #cfd5de;
  --accent: #ff7400;
  --accent-soft: #ffe2c7;
  --btn-text: #ffffff;
  --shadow-stack:
    rgba(92, 56, 24, 0.05) 0 0 0 1px,
    rgba(125, 73, 25, 0.07) 0 6px 16px,
    rgba(118, 69, 23, 0.06) 0 14px 30px,
    rgba(255, 116, 0, 0.1) 0 1px 0 inset;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Noto Sans KR", "Inter", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 8%, rgba(255, 116, 0, 0.05), transparent 32%),
    radial-gradient(circle at 82% 88%, rgba(255, 116, 0, 0.03), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #fffdfb 54%, #fffaf6 100%);
  overflow-x: hidden;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(236, 216, 198, 0.5);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.68rem;
  padding-bottom: 0.68rem;
}

.site-nav.section {
  width: min(1020px, calc(100% - 2.6rem));
  margin: 0 auto;
  padding-top: 0.68rem;
  padding-bottom: 0.68rem;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.05rem;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 18px;
  padding: 0.1rem 0;
  color: #4f5a67;
  text-decoration: none;
  font-family: "Archivo", "Inter", sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  border-bottom: 2px solid transparent;
  transition: color 180ms ease, border-color 180ms ease;
}

.nav-link:hover {
  color: #9f4600;
  border-color: #ffd1aa;
}

.nav-link.is-active {
  color: #1f232b;
  border-color: #ff7400;
}

.page-hero {
  min-height: auto;
  padding-top: 3rem;
}

.page-hero-sm {
  padding-top: 3.2rem;
}

.page-footer {
  padding-top: 1.2rem;
}

.value-grid .value-wide {
  grid-column: 1 / -1;
}

.bg-glow {
  position: fixed;
  width: 440px;
  height: 440px;
  border-radius: 50%;
  filter: blur(70px);
  z-index: -1;
  opacity: 0.32;
}

.bg-glow-1 {
  top: -120px;
  left: -100px;
  background: #ffe2c7;
}

.bg-glow-2 {
  right: -140px;
  bottom: -140px;
  background: #ffd2ad;
}

.section {
  width: min(1180px, calc(100% - 3rem));
  margin: 0 auto;
  padding: 4.8rem 0;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4.6rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: "Archivo", "Inter", sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text);
}

.brand-logo {
  height: 20px;
  width: auto;
  display: block;
}

.brand-fallback {
  display: none;
}

.kicker {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 700;
  margin: 0 0 1rem;
}

.card .kicker {
  color: #ff7400;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.14;
  color: var(--text);
}

h1 {
  max-width: 18ch;
  font-family: "Archivo", "Inter", sans-serif;
  font-size: clamp(2.15rem, 6vw, 4.85rem);
  font-weight: 600;
  letter-spacing: -0.015em;
}

.product-hero-title {
  max-width: 26ch;
  font-size: clamp(1.9rem, 4.6vw, 3.5rem);
  line-height: 1.2;
}

h2 {
  font-family: "Archivo", "Inter", sans-serif;
  font-size: clamp(1.55rem, 3vw, 2.75rem);
  font-weight: 600;
  margin-bottom: 1.4rem;
}

h3 {
  margin-bottom: 0.7rem;
  font-size: 1.05rem;
  font-weight: 600;
}

.subtitle {
  margin-top: 1.5rem;
  max-width: 68ch;
  color: var(--muted);
  line-height: 1.58;
}

.hero {
  min-height: 84vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 1.8rem;
}

.hero-cta {
  display: flex;
  gap: 0.8rem;
  margin-top: 2.1rem;
  flex-wrap: wrap;
}

.hero-visual {
  margin-top: 2.3rem;
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.9fr);
  gap: 1rem;
  align-items: end;
}

.hero-visual.hero-visual-single {
  grid-template-columns: minmax(0, 1fr);
}

.hero-visual-main,
.hero-visual-side {
  border-radius: 22px;
  border: 0;
  background: transparent;
  box-shadow: none;
  overflow: hidden;
}

.hero-visual-main img,
.hero-visual-side img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.hero-visual-main {
  min-height: 340px;
}

.hero-visual-side {
  min-height: 340px;
}

.hero-fullbleed {
  position: relative;
  min-height: 112svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 10, 18, 0.52) 0%, rgba(8, 12, 20, 0.42) 44%, rgba(8, 12, 20, 0.68) 100%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  padding-top: 8.8rem;
  padding-bottom: 7rem;
}

.hero-fullbleed .product-hero-title {
  max-width: 20ch;
  margin: 0 auto;
  font-size: clamp(2.1rem, 6vw, 5.2rem);
  color: #ffffff;
  text-shadow: 0 6px 22px rgba(0, 0, 0, 0.35);
}

.hero-fullbleed .company-hero-title {
  max-width: none;
  margin: 0 auto;
  font-size: clamp(1.9rem, 4.2vw, 4rem);
  line-height: 1.15;
  white-space: normal;
  color: #ffffff;
  text-shadow: 0 6px 22px rgba(0, 0, 0, 0.35);
}

.hero-fullbleed .company-hero-title .line-en,
.hero-fullbleed .company-hero-title .line-ko {
  display: block;
}

.hero-fullbleed .company-hero-title .line-en {
  white-space: nowrap;
}

.meaning-section {
  max-width: 980px;
}

.meaning-lead {
  max-width: 18ch;
  margin: 0 auto;
  text-align: center;
  font-size: clamp(2rem, 5.1vw, 4rem);
  line-height: 1.15;
}

.meaning-meta {
  margin-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.meaning-name {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.meaning-role {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.meaning-image {
  margin-top: 1.9rem;
  border-radius: 14px;
  overflow: hidden;
}

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

.meaning-copy {
  margin-top: 2.2rem;
  max-width: 82ch;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.meaning-copy h3 {
  margin: 0 0 0.7rem;
  font-size: 1.85rem;
  font-weight: 700;
  text-align: center;
}

.meaning-copy p {
  margin: 0 0 1rem;
  color: var(--muted);
  line-height: 1.72;
  text-align: center;
}

.mv-image {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  object-position: center;
  margin: 0.35rem 0 1rem;
  border-radius: 12px;
}

.tech-image {
  display: block;
  width: min(100%, 760px);
  margin: 0.45rem auto 1.1rem;
  border-radius: 12px;
}

.tech-caption {
  margin: -0.25rem auto 1.2rem;
  max-width: 760px;
  text-align: center;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.hero-fullbleed .subtitle {
  color: rgba(255, 255, 255, 0.92);
  margin-left: auto;
  margin-right: auto;
  max-width: 56ch;
  text-shadow: 0 3px 16px rgba(0, 0, 0, 0.3);
}

.hero-fullbleed .kicker {
  color: #ffffff;
}

.company-page .bg-glow {
  display: none;
}

.company-page .hero-inner .kicker {
  font-size: clamp(1rem, 2vw, 1.35rem);
  letter-spacing: 0.08em;
  margin-bottom: 1.15rem;
}

.product-page .bg-glow {
  display: none;
}

.product-page .site-header {
  position: sticky;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(236, 216, 198, 0.55);
  backdrop-filter: blur(10px);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.76rem 1.6rem 0.76rem 1.05rem;
  border: 1px solid transparent;
  border-radius: 12px;
  background: var(--accent);
  color: var(--btn-text);
  text-decoration: none;
  font-family: "Archivo", "Inter", sans-serif;
  font-size: 0.94rem;
  font-weight: 700;
  transition: all 220ms ease;
}

.btn:hover {
  transform: translateY(-1px);
  background: #db6100;
}

.btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.btn-sm {
  padding: 0.28rem 0.7rem 0.28rem 0.6rem;
  font-size: 0.82rem;
}

.btn.ghost {
  background: #ffffff;
  color: var(--accent);
  border-color: var(--accent);
}

.btn.ghost:hover {
  background: #fff3e8;
  color: #b84f00;
}

.grid {
  display: grid;
  gap: 2rem;
}

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

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.trust-marquee {
  margin-top: 1.15rem;
  border-top: 1px solid #f1ddcb;
  border-bottom: 1px solid #f1ddcb;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  overflow: hidden;
}

.trust-track {
  display: flex;
  gap: 1.4rem;
  width: max-content;
  padding: 1.05rem 0.95rem;
  animation: trustScroll 26s linear infinite;
  will-change: transform;
}

.trust-group {
  display: flex;
  gap: 1.4rem;
  flex-shrink: 0;
}

.trust-track span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 38px;
  padding: 0 0.55rem;
  border-radius: 9999px;
  border: 0;
  background: transparent;
  color: #5f6672;
  font-size: 0.8rem;
  font-family: "Archivo", "Inter", sans-serif;
  font-weight: 600;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.trust-track .logo-pill {
  height: 94px;
  padding: 0 0.8rem;
}

.trust-track .logo-pill img {
  display: block;
  height: clamp(48px, 5.2vw, 74px);
  width: auto;
  object-fit: contain;
  opacity: 0.98;
}

.card {
  padding: 1rem 0 0.6rem;
  border: 0;
  border-top: 1px solid #f1dfce;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  transition: none;
}

.card:hover {
  transform: none;
  border-color: #f1dfce;
  box-shadow: none;
}

.card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.56;
}

.solution-image {
  display: block;
  width: 100%;
  height: clamp(180px, 20vw, 250px);
  object-fit: contain;
  object-position: center;
  margin: 0.2rem 0 0.95rem;
  border-radius: 12px;
}

.card.soft {
  background: transparent;
}

.card.accent {
  border-color: #ebceb3;
  background: transparent;
}

.how-grid {
  align-items: start;
}

.how-card .how-image {
  margin-bottom: 0.9rem;
  border-radius: 16px;
  border: 0;
  overflow: hidden;
  background: #f6f6f6;
}

.how-card .how-image img {
  display: block;
  width: 100%;
  height: 320px;
  object-fit: cover;
}

.timeline {
  margin-left: 0.7rem;
  border-left: 1px solid #ead4bf;
}

.line-item {
  position: relative;
  display: flex;
  gap: 1rem;
  padding: 0.9rem 0 1.35rem;
}

.line-item span {
  min-width: 72px;
  height: 26px;
  margin-left: -1.2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0;
  border: 0;
  background: transparent;
  color: #ff7400;
  font-family: "Archivo", "Inter", sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.line-item p {
  margin: 0;
  color: var(--muted);
}

.stats .card {
  text-align: center;
}

.num,
.large {
  margin: 0.45rem 0;
  font-family: "Archivo", "Inter", sans-serif;
  font-weight: 700;
  color: var(--text);
}

.num {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
}

.large {
  font-size: clamp(1.5rem, 3.2vw, 2.15rem);
}

.contact-box {
  padding: 0;
  border-radius: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.contact-box p {
  margin: 0.36rem 0;
  color: var(--muted);
}

.contact-box strong {
  color: var(--text);
  display: inline-block;
  min-width: 112px;
}

.contact-form {
  margin-top: 1.4rem;
  padding: 1.2rem 0 0;
  border: 0;
  border-top: 1px solid #f1dfce;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.9rem;
  color: #4f5a67;
}

.contact-form label span {
  color: var(--text);
  font-weight: 600;
}

.contact-form label.full {
  grid-column: 1 / -1;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.72rem 0.9rem;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background: #ffffff;
  color: var(--text);
  font-family: "Inter", "Noto Sans KR", sans-serif;
  font-size: 0.95rem;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #8a93a1;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(255, 116, 0, 0.2);
}

.contact-form button {
  grid-column: 1 / -1;
  justify-self: start;
}

.mid-cta-box {
  border: 0;
  border-top: 1px solid #ebceb3;
  border-bottom: 1px solid #ebceb3;
  border-radius: 0;
  padding: 1.6rem 0;
  background: transparent;
  box-shadow: none;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.on {
  opacity: 1;
  transform: translateY(0);
}

@keyframes trustScroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@media (max-width: 960px) {
  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero {
    min-height: auto;
    padding-top: 1rem;
  }

  .hero-visual {
    grid-template-columns: 1fr;
  }

  .hero-visual-main,
  .hero-visual-side {
    min-height: 280px;
  }

  .site-nav {
    flex-wrap: wrap;
  }

  .hero-inner {
    padding-top: 7.5rem;
    padding-bottom: 4.8rem;
  }
}

@media (max-width: 680px) {
  .section {
    width: min(1180px, calc(100% - 1.4rem));
    padding: 3.2rem 0;
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .contact-box strong {
    min-width: 88px;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

  .trust-track {
    gap: 1rem;
    padding: 0.75rem 0.7rem;
  }

  .trust-track span {
    height: 68px;
    padding: 0 0.8rem;
    font-size: 0.73rem;
  }

  .trust-track .logo-pill img {
    height: 52px;
  }

  .how-card .how-image img {
    height: 300px;
  }

  .brand-logo {
    height: 17px;
  }

  .subtitle {
    white-space: normal;
  }

  .site-nav {
    justify-content: center;
  }

  .site-nav.section {
    width: min(1020px, calc(100% - 1.2rem));
  }

  .nav-menu {
    order: 3;
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }

  .nav-link {
    flex: 1 1 auto;
    min-width: 120px;
  }

  .hero-inner {
    padding-top: 7rem;
    padding-bottom: 4rem;
  }

  .hero-fullbleed .product-hero-title {
    max-width: 14ch;
  }
}