:root {
  --ink: #0b1220;
  --ink-soft: #152032;
  --muted: #5c6674;
  --line: #e2e8f0;
  --line-dark: #cbd5e1;
  --accent: #0d9488;
  --accent-bright: #14b8a6;
  --accent-dim: #0f766e;
  --blue: #0a4a8c;
  --blue-bright: #2563eb;
  --violet: #6366f1;
  --white: #ffffff;
  --surface: #f1f5f9;
  --surface-2: #f8fafc;
  --max: 1180px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.3, 0.64, 1);
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 12px 40px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 24px 60px rgba(15, 23, 42, 0.12);
  --shadow-glow: 0 0 0 1px rgba(13, 148, 136, 0.12), 0 20px 50px -12px rgba(13, 148, 136, 0.18);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 22px;
  --radius-pill: 9999px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    "Pretendard",
    -apple-system,
    BlinkMacSystemFont,
    system-ui,
    sans-serif;
  color: var(--ink);
  background: var(--surface-2);
  line-height: 1.62;
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ----- Header (라이트 바) ----- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(20px) saturate(1.35);
  border-bottom: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.75) inset,
    0 10px 40px rgba(15, 23, 42, 0.06);
}

.site-header__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.95rem 5%;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 1rem;
}

.site-header__logo {
  display: flex;
  align-items: center;
  line-height: 0;
  text-decoration: none;
  flex-shrink: 0;
}

.site-header__logo img {
  height: clamp(40px, 4.5vw, 52px);
  width: auto;
  max-width: min(280px, 62vw);
  object-fit: contain;
  object-position: left center;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  margin-left: auto;
}

.site-nav a {
  position: relative;
  color: #334155;
  text-decoration: none;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: color 0.25s var(--ease-out);
}

.site-nav a:not(.site-nav__cta)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.28rem;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--accent), var(--blue-bright));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease-out);
}

.site-nav a:not(.site-nav__cta):hover::after {
  transform: scaleX(1);
}

.site-nav a:hover {
  color: var(--blue);
}

.site-nav__cta {
  border: none;
  background: linear-gradient(135deg, var(--accent) 0%, #0e7490 38%, var(--blue) 100%);
  color: var(--white) !important;
  padding: 0.5rem 1.25rem !important;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 16px rgba(13, 148, 136, 0.35), 0 2px 6px rgba(10, 74, 140, 0.2);
  transition:
    transform 0.3s var(--ease-out),
    box-shadow 0.3s var(--ease-out),
    filter 0.3s var(--ease-out);
}

.site-nav__cta:hover {
  filter: brightness(1.06);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(13, 148, 136, 0.4), 0 4px 12px rgba(10, 74, 140, 0.25);
}

.site-header__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line);
  background: var(--surface-2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition:
    border-color 0.2s var(--ease-out),
    background 0.2s var(--ease-out);
}

.site-header__toggle:hover {
  border-color: var(--line-dark);
  background: var(--white);
}

.site-header__toggle span {
  display: block;
  height: 2px;
  width: 20px;
  margin: 0 auto;
  background: var(--ink);
}

/* ----- Hero carousel ----- */
.hero-carousel {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  background: #1e3a5f;
}

.hero-carousel__slides {
  position: relative;
  min-height: inherit;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.7s ease, visibility 0.7s;
  display: flex;
  align-items: stretch;
  justify-content: center;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.hero-slide__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-slide__photo {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background: #0b1220;
}

.hero-slide__photo-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 28%;
  image-rendering: auto;
}

.hero-slide__bg--b {
  background: linear-gradient(135deg, #3d5a80 0%, #2c4a6e 40%, #1e3a52 100%);
}

.hero-slide__bg--c {
  background: linear-gradient(160deg, #2d6a4f 0%, #1b4332 45%, #0f2f22 100%);
}

.hero-slide__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(15, 40, 71, 0.78) 0%,
    rgba(15, 40, 71, 0.42) 52%,
    rgba(15, 40, 71, 0.18) 100%
  );
  z-index: 1;
}

.hero-slide--photo-bg .hero-slide__scrim {
  background: linear-gradient(
    105deg,
    rgba(12, 28, 48, 0.72) 0%,
    rgba(12, 28, 48, 0.38) 52%,
    rgba(12, 28, 48, 0.14) 100%
  );
}

.hero-slide__scrim--light {
  background: linear-gradient(
    105deg,
    rgba(30, 58, 95, 0.72) 0%,
    rgba(45, 106, 79, 0.35) 100%
  );
}

.hero-slide__content {
  position: relative;
  z-index: 2;
  max-width: var(--max);
  width: 100%;
  margin: 0 auto;
  padding: clamp(6.75rem, 12vw, 9.5rem) 5% clamp(4.25rem, 9vw, 6.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: inherit;
}

.hero-slide__kicker {
  margin: 0 0 1.25rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
}

.hero-slide__kicker::after {
  content: "";
  display: block;
  width: 3rem;
  height: 3px;
  margin-top: 0.85rem;
  background: linear-gradient(90deg, var(--accent-bright), var(--blue-bright), transparent);
  border-radius: 3px;
  box-shadow: 0 0 20px rgba(20, 184, 166, 0.45);
}

.hero-slide__title-en {
  margin: 0;
  font-size: clamp(2.1rem, 5vw, 3.85rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.048em;
  color: var(--white);
  max-width: 15ch;
  text-wrap: balance;
  text-shadow: 0 4px 48px rgba(0, 0, 0, 0.35);
}

.hero-slide__title-ko {
  margin: 1.65rem 0 0;
  font-size: clamp(0.9375rem, 1.25vw, 1.0625rem);
  font-weight: 400;
  line-height: 1.72;
  letter-spacing: -0.02em;
  color: rgba(255, 255, 255, 0.76);
  max-width: 34rem;
}

.hero-slide__link {
  margin-top: 2.5rem;
  align-self: flex-start;
  padding: 0.78rem 1.85rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  background: linear-gradient(180deg, #ffffff 0%, #f1f5f9 100%);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-pill);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 24px rgba(12, 17, 23, 0.15), 0 0 0 1px rgba(255, 255, 255, 0.25) inset;
  transition:
    background 0.3s var(--ease-out),
    color 0.3s var(--ease-out),
    transform 0.3s var(--ease-spring),
    box-shadow 0.3s var(--ease-out);
}

.hero-slide__link:hover {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.55);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(12, 17, 23, 0.18);
}

.hero-slide__link--dark {
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.95);
  border-color: rgba(255, 255, 255, 0.28);
  box-shadow: none;
}

.hero-slide__link--dark:hover {
  background: var(--white);
  color: var(--ink);
  border-color: var(--white);
  box-shadow: 0 6px 24px rgba(12, 17, 23, 0.12);
}

.hero-carousel__controls {
  position: absolute;
  right: 5%;
  bottom: clamp(5rem, 12vh, 7rem);
  z-index: 5;
  display: flex;
  gap: 0.4rem;
}

.hero-carousel__btn {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.7rem 1.05rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.92);
  cursor: pointer;
  border-radius: var(--radius-sm);
  backdrop-filter: blur(10px);
  transition:
    background 0.3s var(--ease-out),
    border-color 0.3s var(--ease-out),
    transform 0.3s var(--ease-out);
}

.hero-carousel__btn:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.45);
  transform: translateY(-1px);
}

.hero-carousel__dots {
  position: absolute;
  left: 5%;
  bottom: clamp(5rem, 12vh, 7rem);
  z-index: 5;
  display: flex;
  gap: 0.4rem;
  align-items: center;
}

.hero-carousel__dots button {
  width: 6px;
  height: 6px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.28);
  cursor: pointer;
  transition:
    width 0.35s var(--ease-out),
    background 0.35s var(--ease-out),
    opacity 0.35s var(--ease-out);
}

.hero-carousel__dots button[aria-selected="true"] {
  width: 1.5rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--accent-bright), #e2e8f0);
  box-shadow: 0 0 16px rgba(20, 184, 166, 0.55);
  transform: none;
}

/* ----- Company intro ----- */
.company-intro {
  padding: clamp(3.25rem, 6.5vw, 4.5rem) 5%;
  background: #ffffff;
  border-bottom: 1px solid var(--line);
}

.company-intro__inner {
  max-width: var(--max);
  margin: 0 auto;
}

.company-intro__head {
  margin-bottom: 1.25rem;
}

.company-intro__head h2 {
  margin: 0;
  font-size: clamp(1.35rem, 2.4vw, 1.65rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  color: var(--ink);
}

.company-intro__body {
  max-width: 44rem;
}

.company-intro__body p {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.8;
  letter-spacing: -0.015em;
  color: var(--muted);
}

.company-intro__body p:last-child {
  margin-bottom: 0;
}

/* ----- Statement ----- */
.statement {
  position: relative;
  background: linear-gradient(135deg, #ecfdf5 0%, #f8fafc 42%, #eff6ff 100%);
  color: var(--ink);
  padding: clamp(3.75rem, 8vw, 5.25rem) 5%;
  overflow: hidden;
}

.statement::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(13, 148, 136, 0.09) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.5;
  pointer-events: none;
}

.statement__inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
}

.statement__en {
  margin: 0;
  font-size: clamp(1.35rem, 2.5vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.28;
  max-width: 42rem;
  background: linear-gradient(115deg, #0f766e 0%, #0a4a8c 55%, #4338ca 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.statement__ko {
  margin: 1.15rem 0 0;
  color: var(--muted);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.75;
  letter-spacing: -0.015em;
  max-width: 40rem;
}

.statement__br {
  display: none;
}

@media (min-width: 720px) {
  .statement__br {
    display: inline;
  }
}

/* ----- Product showcase (alternating) ----- */
.product-showcase {
  padding: 0;
}

.product-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: min(68vh, 600px);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 5.75rem;
}

.product-panel--reverse .product-panel__visual {
  order: 2;
}

.product-panel--reverse .product-panel__body {
  order: 1;
}

.product-panel__visual {
  position: relative;
  min-height: 280px;
  overflow: hidden;
  background-color: #2a4a3a;
  background-size: cover;
  background-position: center;
}

.product-panel__visual > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
  display: block;
}

.product-panel__visual--wcs {
  background-color: #3d4756;
}

.product-panel__visual--wcs > img {
  object-position: center 38%;
}

.product-panel__visual--wcs::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    122deg,
    rgba(28, 36, 52, 0.58) 0%,
    rgba(55, 65, 82, 0.2) 50%,
    rgba(24, 32, 44, 0.55) 100%
  );
}

.product-panel__visual--ecs {
  background-color: #2c3544;
}

.product-panel__visual--ecs > img {
  object-position: center 40%;
}

.product-panel__visual--ecs::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    118deg,
    rgba(45, 35, 28, 0.52) 0%,
    rgba(71, 55, 40, 0.18) 48%,
    rgba(30, 27, 24, 0.5) 100%
  );
}

.product-panel__body {
  padding: clamp(2.75rem, 5vw, 4.25rem) clamp(1.75rem, 4vw, 3.75rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 480px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 55%, #f1f5f9 100%);
}

.product-panel__title {
  margin: 0;
  font-size: clamp(1.95rem, 3.4vw, 2.65rem);
  font-weight: 700;
  letter-spacing: -0.048em;
  line-height: 1.12;
  background: linear-gradient(115deg, #0f172a 0%, #0f766e 42%, #0a4a8c 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.product-panel__sub {
  margin: 0.4rem 0 0;
  font-size: 0.8125rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.product-panel__desc {
  margin: 1.35rem 0 0;
  color: #4a5562;
  font-size: 0.9375rem;
  line-height: 1.75;
  font-weight: 400;
}

.product-panel__more {
  margin-top: 2rem;
  align-self: flex-start;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-soft);
  padding-bottom: 0.35rem;
  border-bottom: 2px solid;
  border-image: linear-gradient(90deg, var(--accent), var(--blue-bright)) 1;
  transition:
    color 0.25s var(--ease-out),
    transform 0.25s var(--ease-out);
}

.product-panel__more:hover {
  color: var(--blue);
  transform: translateX(4px);
}

.product-panel__visual--wms {
  background-color: #1a3050;
}

.product-panel__visual--wms > img {
  object-position: center 40%;
}

.product-panel__visual--wms::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    118deg,
    rgba(15, 35, 62, 0.62) 0%,
    rgba(30, 58, 95, 0.22) 48%,
    rgba(49, 46, 129, 0.48) 100%
  );
}

/* ----- Solution detail page ----- */
.solution-detail-page {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

.solution-detail-page .solution-detail {
  flex: 1 1 auto;
  padding: clamp(5rem, 14vw, 6.5rem) 5% clamp(3rem, 8vw, 4.5rem);
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 32%);
}

.solution-detail-page .site-footer {
  flex-shrink: 0;
  margin-top: auto;
}

.solution-detail__wrap {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(1.75rem, 4vw, 2.5rem);
}

.solution-detail__back {
  margin: 0;
  font-size: 0.875rem;
}

.solution-detail__back a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s var(--ease-out);
}

.solution-detail__back a:hover {
  color: var(--blue);
}

.solution-detail__intro h1 {
  margin: 0;
  font-size: clamp(1.65rem, 3.5vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--ink);
}

.solution-detail__intro p {
  margin: 0.65rem 0 0;
  max-width: 36rem;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}

.solution-detail__block {
  padding: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: 0 8px 32px rgba(15, 23, 42, 0.05);
  scroll-margin-top: 5.75rem;
}

.solution-detail__split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  min-height: min(22rem, 56vw);
}

.solution-detail__copy {
  position: relative;
  z-index: 1;
  padding: clamp(1.75rem, 4vw, 2.35rem) clamp(1.25rem, 3vw, 1.85rem);
  padding-right: clamp(0.75rem, 2vw, 1.25rem);
  background: #ffffff;
}

.solution-detail__copy::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(36%, 6.5rem);
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.55) 0%,
    rgba(255, 255, 255, 0.12) 55%,
    rgba(255, 255, 255, 0) 100%
  );
  pointer-events: none;
  z-index: 2;
}

.solution-detail__art {
  position: relative;
  min-height: 12rem;
  overflow: hidden;
  background: #e2e8f0;
}

.solution-detail__art-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.solution-detail__block--wms .solution-detail__art-img {
  object-position: center 42%;
}

.solution-detail__block--wcs .solution-detail__art-img {
  object-position: center 38%;
}

.solution-detail__block--wms .solution-detail__art::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse 100% 88% at 92% 36%, rgba(20, 184, 166, 0.07), transparent 65%),
    radial-gradient(ellipse 78% 72% at 52% 92%, rgba(99, 102, 241, 0.035), transparent 60%);
  pointer-events: none;
}

.solution-detail__block--wms .solution-detail__art::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    90deg,
    rgba(248, 250, 252, 0.88) 0%,
    rgba(255, 255, 255, 0.1) 38%,
    rgba(255, 255, 255, 0) 78%
  );
  pointer-events: none;
}

.solution-detail__block--wcs .solution-detail__art::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse 100% 88% at 90% 40%, rgba(37, 99, 235, 0.065), transparent 65%),
    radial-gradient(ellipse 80% 70% at 48% 88%, rgba(13, 148, 136, 0.03), transparent 60%);
  pointer-events: none;
}

.solution-detail__block--wcs .solution-detail__art::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    90deg,
    rgba(248, 250, 252, 0.88) 0%,
    rgba(255, 255, 255, 0.11) 40%,
    rgba(255, 255, 255, 0) 78%
  );
  pointer-events: none;
}

.solution-detail__block--ecs .solution-detail__art-img {
  object-position: center 36%;
}

.solution-detail__block--ecs .solution-detail__art::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse 100% 88% at 88% 38%, rgba(180, 83, 9, 0.07), transparent 62%),
    radial-gradient(ellipse 78% 70% at 50% 90%, rgba(51, 65, 85, 0.05), transparent 58%);
  pointer-events: none;
}

.solution-detail__block--ecs .solution-detail__art::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    90deg,
    rgba(248, 250, 252, 0.88) 0%,
    rgba(255, 255, 255, 0.1) 40%,
    rgba(255, 255, 255, 0) 78%
  );
  pointer-events: none;
}

@media (max-width: 800px) {
  .solution-detail__split {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .solution-detail__copy {
    padding-right: clamp(1.25rem, 3vw, 1.85rem);
  }

  .solution-detail__copy::after {
    display: none;
  }

  .solution-detail__art {
    order: 2;
    min-height: clamp(10rem, 42vw, 15rem);
  }

  .solution-detail__copy {
    order: 1;
  }

  .solution-detail__block--wms .solution-detail__art::before,
  .solution-detail__block--wcs .solution-detail__art::before,
  .solution-detail__block--ecs .solution-detail__art::before {
    background: linear-gradient(
      180deg,
      rgba(248, 250, 252, 0.82) 0%,
      rgba(255, 255, 255, 0.1) 42%,
      rgba(255, 255, 255, 0) 82%
    );
  }
}

.solution-detail__block-head h2 {
  margin: 0;
  font-size: clamp(1.5rem, 2.8vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  background: linear-gradient(115deg, #0f172a 0%, #0f766e 42%, #0a4a8c 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.solution-detail__sub {
  margin: 0.35rem 0 0;
  font-size: 0.8125rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.solution-detail__lead {
  margin: 1.15rem 0 0;
  font-size: 1rem;
  line-height: 1.75;
  letter-spacing: -0.015em;
  color: #4a5562;
}

.solution-detail__list {
  margin: 1.35rem 0 0;
  padding: 0 0 0 1.15rem;
  color: var(--muted);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.solution-detail__list li {
  margin-bottom: 0.45rem;
}

.solution-detail__list li:last-child {
  margin-bottom: 0;
}

.solution-detail__cta {
  margin: 0.5rem 0 0;
}

.solution-detail__cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--white);
  background: linear-gradient(135deg, var(--accent) 0%, #0e7490 38%, var(--blue) 100%);
  box-shadow: 0 4px 16px rgba(13, 148, 136, 0.35);
  transition:
    transform 0.25s var(--ease-out),
    filter 0.25s var(--ease-out);
}

.solution-detail__cta-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

/* ----- Industry strip ----- */
.industry-strip {
  position: relative;
  background: linear-gradient(125deg, #0f172a 0%, #1e293b 48%, #172554 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 1.5rem 5%;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.2);
}

.industry-strip::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 120% at 100% 50%, rgba(13, 148, 136, 0.15), transparent 55%);
  pointer-events: none;
}

.industry-strip__inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 2rem;
  font-size: 0.88rem;
}

.industry-strip span {
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(148, 163, 184, 0.95);
}

.industry-strip ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.65rem;
}

.industry-strip li {
  padding: 0.4rem 0.95rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.82rem;
  color: #f1f5f9;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  transition:
    background 0.25s var(--ease-out),
    border-color 0.25s var(--ease-out),
    transform 0.25s var(--ease-out);
}

.industry-strip li:hover {
  background: rgba(13, 148, 136, 0.2);
  border-color: rgba(20, 184, 166, 0.45);
  transform: translateY(-1px);
}

/* ----- Trust bar ----- */
.trust-bar {
  background: linear-gradient(180deg, #ffffff 0%, var(--surface-2) 100%);
  border-bottom: 1px solid var(--line);
  padding: 1.5rem 5%;
}

.trust-bar__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.trust-bar__item {
  position: relative;
  border-radius: var(--radius-md);
  padding: 1.15rem 1.2rem 1.15rem 1.35rem;
  background: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
  border: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition:
    transform 0.35s var(--ease-out),
    box-shadow 0.35s var(--ease-out),
    border-color 0.35s var(--ease-out);
}

.trust-bar__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--accent-bright), var(--blue-bright));
}

.trust-bar__item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(13, 148, 136, 0.25);
}

.trust-bar__item strong {
  display: block;
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--ink-soft);
  margin-bottom: 0.3rem;
  letter-spacing: -0.02em;
}

.trust-bar__item span {
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.45;
}

/* ----- Shared section headers ----- */
.section-head {
  margin-bottom: 2rem;
}

.section-head h2 {
  margin: 0;
  font-size: clamp(1.25rem, 2.2vw, 1.65rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  position: relative;
  display: inline-block;
  padding-bottom: 0.5rem;
}

.section-head h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 3rem;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--accent-bright), var(--blue-bright));
}

.section-head--center h2::after {
  left: 50%;
  transform: translateX(-50%);
}

.section-head__lede {
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.65;
  max-width: 40rem;
}

.section-head--center {
  text-align: center;
  max-width: 38rem;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 2rem;
}

.section-head--center .section-head__lede {
  margin-left: auto;
  margin-right: auto;
}

/* ----- 사업 영역 ----- */
.scope-section {
  padding: clamp(3.5rem, 7vw, 5rem) 5%;
  background: linear-gradient(180deg, #ffffff 0%, #f1f5f9 100%);
  border-bottom: 1px solid var(--line);
  position: relative;
}

.scope-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 50% at 10% 0%, rgba(99, 102, 241, 0.06), transparent 50%),
    radial-gradient(ellipse 60% 40% at 90% 100%, rgba(13, 148, 136, 0.07), transparent 50%);
  pointer-events: none;
}

.scope-section__inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
}

.scope-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
}

.scope-card {
  border-radius: var(--radius-lg);
  padding: 1.45rem 1.35rem;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(226, 232, 240, 0.9);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 24px rgba(15, 23, 42, 0.04);
  transition:
    transform 0.35s var(--ease-out),
    box-shadow 0.35s var(--ease-out),
    border-color 0.35s var(--ease-out);
}

.scope-card:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: var(--shadow-md), var(--shadow-glow);
  border-color: rgba(13, 148, 136, 0.35);
}

.scope-card h3 {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--ink-soft);
}

.scope-card p {
  margin: 0.45rem 0 0;
  font-size: 0.86rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ----- Promise band ----- */
.promise-band {
  position: relative;
  background: linear-gradient(145deg, #0f172a 0%, #1e1b4b 42%, #0c1222 100%);
  color: #e8ecf1;
  padding: clamp(3.25rem, 6vw, 4.75rem) 5%;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.promise-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.4;
  pointer-events: none;
}

.promise-band::after {
  content: "";
  position: absolute;
  top: -40%;
  right: -15%;
  width: 55%;
  height: 120%;
  background: radial-gradient(ellipse at center, rgba(20, 184, 166, 0.12), transparent 65%);
  pointer-events: none;
}

.promise-band__inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: start;
}

.promise-band__copy {
  position: relative;
  z-index: 1;
}

.promise-band__eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #5eead4;
}

.promise-band h2 {
  margin: 0;
  font-size: clamp(1.4rem, 2.5vw, 1.95rem);
  font-weight: 700;
  letter-spacing: -0.038em;
  line-height: 1.22;
  color: var(--white);
}

.promise-band__text {
  margin: 1rem 0 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: #94a3b8;
  max-width: 36rem;
}

.promise-band__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(12px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
}

.promise-band__list li {
  padding: 1rem 1.15rem;
  font-size: 0.87rem;
  line-height: 1.58;
  color: #cbd5e1;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.promise-band__list li:last-child {
  border-bottom: none;
}

.promise-band__list strong {
  color: #f8fafc;
  font-weight: 600;
}

/* ----- 핵심 가치 ----- */
.value-section {
  padding: clamp(3.25rem, 6vw, 4.75rem) 5%;
  background: linear-gradient(180deg, #ffffff 0%, #f1f5f9 55%, #e2e8f0 100%);
  border-bottom: 1px solid var(--line);
  position: relative;
}

.value-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 40% at 50% 0%, rgba(99, 102, 241, 0.08), transparent 70%);
  pointer-events: none;
}

.value-section__inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
}

.value-trio {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.value-card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 1.55rem 1.4rem;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.95) 0%, #f8fafc 100%);
  border: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: var(--shadow-sm);
  transition:
    transform 0.35s var(--ease-out),
    box-shadow 0.35s var(--ease-out),
    border-color 0.35s var(--ease-out);
}

.value-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md), 0 0 0 1px rgba(13, 148, 136, 0.22);
  border-color: rgba(13, 148, 136, 0.35);
}

.value-card__mark {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  background: linear-gradient(90deg, var(--accent), var(--blue-bright));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 0.65rem;
}

.value-card h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.value-card p {
  margin: 0.5rem 0 0;
  font-size: 0.86rem;
  color: var(--muted);
  line-height: 1.65;
}

/* ----- 도입 형태 ----- */
.formats-section {
  padding: clamp(3.25rem, 6vw, 4.75rem) 5%;
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border-bottom: 1px solid var(--line);
}

.formats-section__inner {
  max-width: var(--max);
  margin: 0 auto;
}

.formats-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.15rem;
}

.format-card {
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.35rem;
  background: linear-gradient(145deg, #ffffff 0%, #f1f5f9 100%);
  border: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
  transition:
    transform 0.35s var(--ease-out),
    box-shadow 0.35s var(--ease-out);
}

.format-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.format-card h3 {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink-soft);
}

.format-card p {
  margin: 0.5rem 0 0;
  font-size: 0.86rem;
  color: var(--muted);
  line-height: 1.65;
}

/* ----- FAQ ----- */
.faq-section {
  padding: clamp(3.25rem, 6vw, 4.75rem) 5%;
  background: linear-gradient(180deg, #f1f5f9 0%, #e2e8f0 100%);
  border-bottom: 1px solid var(--line);
}

.faq-section__inner {
  max-width: 720px;
  margin: 0 auto;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.faq-item {
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
  overflow: hidden;
  transition: box-shadow 0.3s var(--ease-out);
}

.faq-item[open] {
  box-shadow: var(--shadow-md);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.15rem;
  font-weight: 600;
  font-size: 0.91rem;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  width: 1.75rem;
  height: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--blue);
  background: rgba(10, 74, 140, 0.08);
  border-radius: 50%;
  flex-shrink: 0;
  transition: background 0.25s, transform 0.25s var(--ease-out);
}

.faq-item[open] summary::after {
  content: "–";
  transform: rotate(180deg);
  background: rgba(13, 148, 136, 0.15);
  color: var(--accent-dim);
}

.faq-item p {
  margin: 0;
  padding: 0.85rem 1.15rem 1.1rem;
  font-size: 0.86rem;
  color: var(--muted);
  line-height: 1.65;
  border-top: 1px solid var(--line);
  background: rgba(248, 250, 252, 0.65);
}

/* ----- CTA strip ----- */
@keyframes ctaGradient {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.cta-strip {
  background: linear-gradient(120deg, #0e7490, #0a4a8c, #3730a3, #0a4a8c);
  background-size: 240% 240%;
  animation: ctaGradient 14s ease infinite;
  color: var(--white);
  padding: clamp(2.4rem, 4.5vw, 3rem) 5%;
  position: relative;
  overflow: hidden;
}

.cta-strip::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 80% at 20% 50%, rgba(255, 255, 255, 0.12), transparent 55%);
  pointer-events: none;
}

.cta-strip__inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.cta-strip__title {
  margin: 0;
  font-size: clamp(1.15rem, 2.1vw, 1.55rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.2);
}

.cta-strip__text {
  margin: 0.35rem 0 0;
  font-size: 0.88rem;
  opacity: 0.94;
}

/* ----- 협업 · 도입 흐름 ----- */
.approach-section {
  padding: clamp(3.5rem, 7vw, 5rem) 5%;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 40%, #f1f5f9 100%);
  border-top: 1px solid var(--line);
  position: relative;
}

.approach-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(148, 163, 184, 0.12) 1px, transparent 1px);
  background-size: 20px 20px;
  opacity: 0.35;
  pointer-events: none;
}

.approach-section__inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
}

.approach-section__inner > h2 {
  margin: 0;
  font-size: clamp(1.25rem, 2.2vw, 1.65rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  position: relative;
  display: inline-block;
  padding-bottom: 0.5rem;
}

.approach-section__inner > h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 3.25rem;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--accent-bright), var(--blue-bright));
}

.approach-section__lede {
  margin: 0.65rem 0 0;
  max-width: 42rem;
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--muted);
}

.approach-steps {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.15rem;
}

.approach-step {
  border-radius: var(--radius-lg);
  padding: 1.4rem 1.25rem;
  background: linear-gradient(165deg, #ffffff 0%, #f8fafc 100%);
  border: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: var(--shadow-sm);
  transition:
    transform 0.35s var(--ease-out),
    box-shadow 0.35s var(--ease-out),
    border-color 0.35s var(--ease-out);
}

.approach-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(37, 99, 235, 0.25);
}

.approach-step__num {
  display: block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  background: linear-gradient(90deg, var(--accent-bright), var(--blue-bright));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 0.65rem;
}

.approach-step h3 {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink-soft);
}

.approach-step p {
  margin: 0.5rem 0 0;
  font-size: 0.84rem;
  line-height: 1.65;
  color: var(--muted);
}

@media (max-width: 960px) {
  .approach-steps {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .trust-bar__inner {
    grid-template-columns: 1fr;
  }

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

  .approach-steps {
    grid-template-columns: 1fr;
  }
}

/* ----- Contact ----- */
.contact-block {
  background: linear-gradient(180deg, #e2e8f0 0%, #f8fafc 55%, #ffffff 100%);
  color: var(--ink);
  padding: clamp(3.75rem, 7vw, 5.25rem) 5%;
  border-top: 1px solid var(--line);
  position: relative;
}

.contact-block::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 80% 20%, rgba(13, 148, 136, 0.08), transparent 50%);
  pointer-events: none;
}

.contact-block__inner {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: start;
}

.contact-block__intro h2 {
  margin: 0;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  background: linear-gradient(115deg, #0f172a 0%, #0f766e 45%, #0a4a8c 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.contact-form {
  display: grid;
  gap: 0.7rem;
  padding: clamp(1.35rem, 3vw, 1.75rem);
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
}

.contact-block__intro p {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.contact-block__mail {
  color: var(--blue) !important;
  font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-sm);
  padding: 0.82rem 1rem;
  font: inherit;
  background: rgba(255, 255, 255, 0.95);
  color: var(--ink);
  transition:
    border-color 0.2s var(--ease-out),
    box-shadow 0.2s var(--ease-out);
}

.contact-form input:focus-visible,
.contact-form select:focus-visible,
.contact-form textarea:focus-visible {
  outline: none;
  border-color: rgba(13, 148, 136, 0.45);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.12);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #94a3b8;
}

.contact-form select {
  color: var(--ink);
}

.contact-form__submit {
  margin-top: 0.5rem;
  padding: 0.95rem 1.5rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.72rem;
  border: none;
  cursor: pointer;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--accent) 0%, #0e7490 40%, var(--blue) 100%);
  color: var(--white);
  box-shadow: 0 6px 22px rgba(13, 148, 136, 0.35);
  transition:
    transform 0.3s var(--ease-out),
    box-shadow 0.3s var(--ease-out),
    filter 0.3s var(--ease-out);
}

.contact-form__submit:hover {
  filter: brightness(1.05);
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(13, 148, 136, 0.45);
}

/* ----- 구축 역량(설비 연동) ----- */
.experience-section {
  position: relative;
  padding: clamp(3.5rem, 7vw, 5rem) 5%;
  background: linear-gradient(180deg, #ffffff 0%, #f1f5f9 55%, #eef2f7 100%);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 5.75rem;
}

.experience-section__legacy-anchor {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
  visibility: hidden;
}

.experience-section__inner {
  max-width: var(--max);
  margin: 0 auto;
}

.experience-section__eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #64748b;
}

.experience-section__tagline {
  margin-top: 0.5rem;
}

.experience-section__lead {
  margin: 1rem 0 0;
  max-width: 52rem;
  font-size: 1rem;
  line-height: 1.78;
  color: #4a5562;
  letter-spacing: -0.015em;
}

.experience-highlight {
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
  padding: clamp(1.25rem, 3vw, 1.65rem) clamp(1.25rem, 3vw, 1.75rem);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: 0 6px 28px rgba(15, 23, 42, 0.05);
}

.experience-highlight__strong {
  margin: 0;
  font-size: clamp(1rem, 1.9vw, 1.12rem);
  font-weight: 700;
  color: var(--ink-soft);
  letter-spacing: -0.02em;
}

.experience-highlight__text {
  margin: 0.65rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.72;
  color: var(--muted);
}

.experience-subhead {
  margin: clamp(2.25rem, 5vw, 3rem) 0 1rem;
  font-size: clamp(1.1rem, 2vw, 1.25rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.experience-equip-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.experience-equip-card {
  margin: 0;
  padding: 1.25rem 1.15rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: 0 2px 14px rgba(15, 23, 42, 0.04);
  transition:
    border-color 0.25s var(--ease-out),
    box-shadow 0.25s var(--ease-out),
    transform 0.25s var(--ease-out);
}

.experience-equip-card:hover {
  border-color: rgba(13, 148, 136, 0.28);
  box-shadow: 0 8px 28px rgba(13, 148, 136, 0.1);
  transform: translateY(-2px);
}

.experience-equip-card__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.experience-equip-card__sub {
  margin: 0.25rem 0 0;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #64748b;
}

.experience-equip-card__desc {
  margin: 0.65rem 0 0;
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--muted);
}

.experience-cap-list {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.6rem;
}

.experience-cap-list li {
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-pill);
  font-size: 0.84rem;
  font-weight: 600;
  color: #1e293b;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: 0 1px 4px rgba(15, 23, 42, 0.04);
}

.experience-detail-grid {
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
}

.experience-detail-col {
  padding: 1.15rem 1.1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(226, 232, 240, 0.9);
}

.experience-detail-col__title {
  margin: 0 0 0.65rem;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.experience-detail-col ul {
  margin: 0;
  padding: 0 0 0 1.1rem;
  font-size: 0.8125rem;
  line-height: 1.58;
  color: var(--muted);
}

.experience-detail-col li {
  margin-bottom: 0.35rem;
}

.experience-detail-col li:last-child {
  margin-bottom: 0;
}

.experience-addendum {
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
  padding-top: clamp(1.5rem, 3.5vw, 2rem);
  border-top: 1px solid var(--line);
}

.experience-addendum p {
  margin: 0;
  max-width: 48rem;
  font-size: 0.98rem;
  line-height: 1.75;
  color: #4a5562;
}

.experience-media {
  margin-top: clamp(2rem, 4.5vw, 2.75rem);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1rem, 3vw, 1.5rem);
  align-items: start;
}

.experience-media__item {
  margin: 0;
}

.experience-media__item--stack {
  display: flex;
  flex-direction: column;
  gap: clamp(0.75rem, 2vw, 1rem);
}

.experience-media__caption {
  margin: 0.35rem 0 0;
  font-size: 0.72rem;
  line-height: 1.55;
  color: #64748b;
  text-align: center;
}

.experience-media__caption a {
  color: #0e7490;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.experience-media__caption a:hover {
  color: #0a4a8c;
}

.experience-media__frame {
  position: relative;
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--line);
  background: #0f172a;
  aspect-ratio: 16 / 9;
  box-shadow: 0 12px 36px rgba(15, 23, 42, 0.12);
}

.experience-media__frame--yt iframe,
.experience-media__frame--embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  pointer-events: auto;
  z-index: 1;
}

.experience-media__frame--video video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.experience-media__frame--still > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 48%;
  display: block;
}

@media (max-width: 960px) {
  .experience-equip-grid {
    grid-template-columns: 1fr 1fr;
  }

  .experience-detail-grid {
    grid-template-columns: 1fr 1fr;
  }

  .experience-media {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .experience-equip-grid {
    grid-template-columns: 1fr;
  }

  .experience-detail-grid {
    grid-template-columns: 1fr;
  }
}

/* ----- Footer (라이트 — 누끼 로고용) ----- */
.site-footer {
  position: relative;
  background: linear-gradient(180deg, #f8fafc 0%, #eef2f6 48%, #e8edf2 100%);
  color: var(--muted);
  padding: 3.5rem 5% 2.5rem;
  font-size: 1rem;
  border-top: 1px solid var(--line);
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 5%;
  right: 5%;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(13, 148, 136, 0.35) 30%,
    rgba(37, 99, 235, 0.3) 70%,
    transparent
  );
  opacity: 0.85;
}

.site-footer__grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 2fr);
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: start;
}

.site-footer__brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  padding-right: clamp(0rem, 3vw, 2rem);
  border-right: 1px solid var(--line);
}

.site-footer__cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.5rem, 3.5vw, 2.75rem);
}

.site-footer__logo {
  display: block;
  height: clamp(52px, 5.2vw, 64px);
  width: auto;
  max-width: min(300px, 88vw);
  object-fit: contain;
  object-position: left center;
}

.site-footer__label {
  margin: 0 0 0.75rem;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #64748b;
}

.site-footer__cols a {
  display: block;
  color: #1e293b;
  text-decoration: none;
  margin-bottom: 0.5rem;
  font-size: clamp(0.9rem, 1.05vw, 0.98rem);
  font-weight: 600;
  line-height: 1.45;
  transition: color 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}

.site-footer__cols a:hover {
  color: var(--blue);
  transform: translateX(2px);
}

.site-footer__cols > div p {
  margin: 0 0 0.45rem;
  color: #334155;
  font-size: clamp(0.9rem, 1.05vw, 0.98rem);
  line-height: 1.6;
}

.site-footer__copy {
  max-width: var(--max);
  margin: 2.5rem auto 0;
  padding-top: 1.65rem;
  border-top: 1px solid var(--line);
  font-size: 0.8125rem;
  letter-spacing: 0.03em;
  color: #64748b;
  text-align: center;
}

@media (max-width: 960px) {
  .product-panel,
  .product-panel--reverse {
    grid-template-columns: 1fr;
  }

  .product-panel--reverse .product-panel__visual,
  .product-panel--reverse .product-panel__body {
    order: unset;
  }

  .product-panel__visual {
    min-height: 220px;
  }

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

  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .site-footer__brand {
    border-right: none;
    padding-right: 0;
    padding-bottom: 1.75rem;
    border-bottom: 1px solid var(--line);
  }

  .site-footer__cols {
    grid-template-columns: 1fr;
  }

  .hero-carousel__controls {
    right: 5%;
    bottom: 5.5rem;
  }

  .hero-carousel__dots {
    left: 5%;
    bottom: 5.5rem;
  }

  .trust-bar__inner {
    grid-template-columns: 1fr 1fr;
  }

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

  .promise-band__inner {
    grid-template-columns: 1fr;
  }

  .value-trio {
    grid-template-columns: 1fr;
  }

  .formats-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .site-header__toggle {
    display: flex;
    margin-left: auto;
  }

  .site-nav {
    margin-left: 0;
    position: fixed;
    inset: 56px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 8px 24px rgba(15, 20, 25, 0.08);
    padding: 0.5rem 0;
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.25s ease, opacity 0.25s ease;
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav a {
    padding: 0.85rem 4%;
    border-bottom: 1px solid var(--line);
  }

  .site-nav a:not(.site-nav__cta)::after {
    display: none;
  }

  .site-nav__cta {
    border: none !important;
    margin: 0.5rem 4% 0.75rem;
    text-align: center;
    background: linear-gradient(135deg, var(--accent) 0%, var(--blue) 100%) !important;
    color: var(--white) !important;
    border-radius: var(--radius-pill);
    box-shadow: 0 6px 20px rgba(13, 148, 136, 0.35);
  }
}

@media (prefers-reduced-motion: reduce) {
  .cta-strip {
    animation: none;
    background: linear-gradient(120deg, #0e7490, #0a4a8c);
  }
}

/* thank-you.html 등 보조 페이지용 */
a.btn-primary {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.75rem 1.5rem;
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  color: var(--white);
  background: linear-gradient(135deg, var(--accent) 0%, var(--blue) 100%);
  border-radius: var(--radius-pill);
  box-shadow: 0 6px 20px rgba(13, 148, 136, 0.35);
  transition:
    filter 0.25s var(--ease-out),
    transform 0.25s var(--ease-out);
}

a.btn-primary:hover {
  filter: brightness(1.06);
  transform: translateY(-2px);
}