:root {
  --ink: #000000;
  --ink-secondary: #31302e;
  --muted: #615d59;
  --faint: #a39e98;
  --line: #e6e6e6;
  --paper: #ffffff;
  --soft: #f6f5f4;
  --blue: #0075de;
  --blue-active: #005bab;
  --indigo: #213183;
  --brand-ink: #1f2f54;
  --sky: #62aef0;
  --purple: #d6b6f6;
  --pink: #ff64c8;
  --orange: #dd5b00;
  --teal: #2a9d99;
  --green: #1aae39;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 0.175px 1.041px rgba(0, 0, 0, 0.01), 0 0.8px 2.925px rgba(0, 0, 0, 0.02), 0 2.025px 7.847px rgba(0, 0, 0, 0.027), 0 4px 18px rgba(0, 0, 0, 0.04);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--soft);
  font-family: Inter, "Pretendard Variable", Pretendard, "Noto Sans KR", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  font-feature-settings: "lnum", "locl";
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 72px;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.header-inner {
  width: min(1120px, calc(100% - 32px));
  height: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.brand-name {
  color: var(--brand-ink);
  font-size: clamp(22px, 2.05vw, 32px);
  font-weight: 450;
  line-height: 1;
  white-space: nowrap;
  letter-spacing: -0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 500;
}

.nav a {
  padding: 8px 0;
  border-bottom: 2px solid transparent;
}

.nav a:hover,
.nav a.is-active {
  color: var(--ink);
  border-bottom-color: var(--blue);
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper);
  color: var(--ink);
  font-size: 22px;
}

.mobile-nav {
  display: none;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.mobile-nav.open {
  display: block;
}

.mobile-nav a {
  display: block;
  padding: 14px 24px;
  color: var(--muted);
  font-weight: 500;
  border-top: 1px solid var(--line);
}

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

.section {
  padding: 88px 0;
}

.section-soft {
  background: var(--soft);
}

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  min-height: calc(100vh - 72px);
  display: grid;
  align-items: center;
  color: #fff;
  background:
    radial-gradient(circle at 78% 22%, rgba(214, 182, 246, 0.6), transparent 10%),
    radial-gradient(circle at 87% 42%, rgba(255, 100, 200, 0.5), transparent 8%),
    radial-gradient(circle at 69% 56%, rgba(98, 174, 240, 0.55), transparent 9%),
    linear-gradient(135deg, var(--indigo), #1b235f);
  position: relative;
  overflow: hidden;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 16px;
  pointer-events: none;
}

.hero::before {
  width: 82px;
  height: 82px;
  right: 9%;
  top: 19%;
  background: var(--orange);
  transform: rotate(10deg);
  box-shadow: -96px 130px 0 var(--teal), -34px 260px 0 var(--green);
}

.hero::after {
  width: 56px;
  height: 56px;
  right: 24%;
  top: 26%;
  background: var(--pink);
  border-radius: 9999px;
  box-shadow: 104px 178px 0 var(--purple), 16px 318px 0 var(--sky);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 56px;
  align-items: end;
  position: relative;
  z-index: 1;
}

.hero-grid-simple {
  grid-template-columns: minmax(0, 760px);
}

.eyebrow {
  color: var(--blue);
  display: inline-flex;
  width: fit-content;
  padding: 4px 9px;
  border: 1px solid var(--line);
  border-radius: 9999px;
  background: var(--paper);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0;
}

.hero h1,
.page-hero h1 {
  margin: 18px 0 22px;
  font-size: clamp(42px, 7vw, 78px);
  line-height: 1.04;
  letter-spacing: 0;
  font-weight: 700;
}

.hero p {
  max-width: 650px;
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(18px, 2vw, 23px);
}

.page-hero {
  padding: 92px 0 72px;
  color: var(--ink);
  background: var(--soft);
  border-bottom: 1px solid var(--line);
}

.page-hero p {
  max-width: 680px;
  margin: 0;
  color: var(--muted);
  font-size: 19px;
}

.section-title {
  margin-bottom: 34px;
}

.section-title h2 {
  margin: 8px 0 0;
  color: var(--ink);
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.2;
  font-weight: 700;
}

.lead {
  max-width: 780px;
  color: var(--muted);
  font-size: 18px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.card {
  position: relative;
  min-height: 100%;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: none;
}

.card::before,
.service-item::before {
  content: "";
  display: block;
  width: 28px;
  height: 28px;
  margin-bottom: 18px;
  border-radius: 8px;
  background: var(--sky);
}

.grid-3 .card:nth-child(2)::before,
.service-list .service-item:nth-child(2)::before {
  background: var(--purple);
}

.grid-3 .card:nth-child(3)::before,
.service-list .service-item:nth-child(3)::before {
  background: var(--teal);
}

.service-list .service-item:nth-child(4)::before {
  background: var(--pink);
}

.service-list .service-item:nth-child(5)::before {
  background: var(--orange);
}

.service-list .service-item:nth-child(6)::before {
  background: var(--green);
}

.card h3 {
  margin: 0 0 12px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 700;
}

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

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

.service-item {
  position: relative;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: none;
}

.service-item h3 {
  margin: 0 0 8px;
  color: var(--ink);
}

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

.profile {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 28px;
  align-items: start;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: none;
}

.profile img {
  width: 180px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--soft);
}

.profile h3 {
  margin: 0;
  color: var(--ink);
  font-size: 25px;
}

.profile .role {
  margin: 2px 0 16px;
  color: var(--blue);
  font-weight: 600;
}

.profile dl {
  margin: 0;
}

.profile dt {
  margin-top: 12px;
  color: var(--ink);
  font-weight: 700;
}

.profile dd {
  margin: 2px 0 0;
  color: var(--muted);
}

.info-band {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: stretch;
}

.info-box {
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
}

.info-box p {
  margin: 0;
  color: var(--muted);
}

.map {
  min-height: 380px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--soft);
}

.map iframe {
  width: 100%;
  height: 100%;
  min-height: 380px;
  border: 0;
}

.footer {
  padding: 44px 0;
  color: var(--ink-secondary);
  background: var(--soft);
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
}

.footer strong {
  display: block;
  margin-bottom: 10px;
  color: var(--ink);
  font-size: 18px;
}

.footer p,
.footer small {
  margin: 0;
}

@media (max-width: 860px) {
  .nav {
    display: none;
  }

  .menu-button {
    display: inline-grid;
    place-items: center;
  }

  .hero {
    min-height: auto;
    padding: 86px 0;
  }

  .hero-grid,
  .grid-3,
  .grid-2,
  .service-list,
  .info-band,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

  .profile img {
    width: 100%;
    max-width: 260px;
  }

  .section {
    padding: 64px 0;
  }
}

@media (max-width: 520px) {
  .brand img {
    width: 42px;
    height: 42px;
  }

  .brand-name {
    font-size: 20px;
  }

  .header-inner {
    width: min(100% - 24px, 1120px);
  }

  .container {
    width: min(100% - 24px, 1120px);
  }

  .card,
  .service-item,
  .profile,
  .info-box {
    padding: 22px;
  }
}