:root {
  --ink: #10201d;
  --muted: #63716e;
  --brand: #19a97a;
  --brand-dark: #087456;
  --lime: #c8f46b;
  --cream: #f5f7f2;
  --line: #dfe7e2;
  --white: #fff;
  --radius: 26px;
  --shadow: 0 22px 60px rgba(11, 59, 46, 0.12);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Noto Sans KR", sans-serif;
  line-height: 1.65;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
}
.wrap {
  width: min(1180px, calc(100% - 40px));
  margin: auto;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--brand-dark);
  font:
    700 13px Manrope,
    sans-serif;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.eyebrow:before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--brand);
}
h1,
h2,
h3,
p {
  margin-top: 0;
}
h1,
h2,
h3 {
  line-height: 1.25;
  letter-spacing: -0.045em;
}
h2 {
  font-size: clamp(34px, 5vw, 58px);
  margin-bottom: 18px;
}
.lead {
  font-size: 18px;
  color: var(--muted);
  max-width: 650px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 100px;
  font-weight: 700;
  transition: 0.25s;
}
.btn-primary {
  background: var(--brand);
  color: white;
}
.btn-primary:hover {
  background: var(--brand-dark);
  transform: translateY(-2px);
}
.btn-ghost {
  border-color: #c7d4cf;
  background: #fff;
}
.btn-ghost:hover {
  border-color: var(--brand);
  color: var(--brand-dark);
}
header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(223, 231, 226, 0.75);
}
nav {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
}
.logo img {
  display: block;
  width: auto;
  height: 48px;
  object-fit: contain;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
  font-size: 14px;
  font-weight: 600;
}
.nav-links a:hover {
  color: var(--brand);
}
.menu-btn {
  display: none;
  border: 0;
  background: none;
  padding: 8px;
  font-size: 22px;
}
.hero {
  min-height: 760px;
  padding: 160px 0 80px;
  background:
    radial-gradient(
      circle at 82% 30%,
      rgba(200, 244, 107, 0.42),
      transparent 25%
    ),
    linear-gradient(145deg, #f8faf7, #eef6f2);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 70px;
}
.hero h1 {
  font-size: clamp(48px, 6.5vw, 86px);
  margin-bottom: 28px;
}
.hero h1 span {
  color: var(--brand);
}
.hero-copy {
  font-size: 19px;
  color: #52615e;
  max-width: 590px;
}
.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 36px;
}
.hero-visual {
  height: 480px;
  position: relative;
}
.orb {
  position: absolute;
  inset: 28px 0 0 30px;
  border-radius: 48% 52% 53% 47%;
  background: #0b2d27;
  transform: rotate(-6deg);
  box-shadow: var(--shadow);
}
.dashboard {
  position: absolute;
  top: 95px;
  left: 0;
  right: 18px;
  padding: 25px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 30px 80px rgba(5, 34, 27, 0.25);
  transform: rotate(3deg);
}
.dash-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 26px;
}
.dots {
  display: flex;
  gap: 6px;
}
.dots i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d6dfdc;
}
.status {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand-dark);
  background: #dff7ed;
  padding: 6px 10px;
  border-radius: 20px;
}
.dash-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 14px;
}
.panel {
  padding: 18px;
  border: 1px solid #e4ebe8;
  border-radius: 15px;
}
.panel small {
  color: #84908d;
}
.big-num {
  font:
    700 30px Manrope,
    sans-serif;
  margin: 8px 0;
}
.bars {
  display: flex;
  align-items: end;
  gap: 8px;
  height: 85px;
}
.bars i {
  flex: 1;
  border-radius: 6px 6px 2px 2px;
  background: #b9ead9;
}
.bars i:nth-child(2) {
  height: 70%;
  background: var(--brand);
}
.bars i:nth-child(3) {
  height: 45%;
}
.bars i:nth-child(4) {
  height: 88%;
  background: var(--lime);
}
.float-card {
  position: absolute;
  right: -18px;
  bottom: 45px;
  padding: 17px 21px;
  border-radius: 16px;
  background: var(--lime);
  font-weight: 700;
  box-shadow: var(--shadow);
  transform: rotate(-4deg);
}
.trust {
  background: var(--ink);
  color: white;
}
.trust-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.trust-item {
  padding: 34px 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}
.trust-item:last-child {
  border: 0;
}
.trust-item strong {
  display: block;
  font:
    700 26px Manrope,
    sans-serif;
  color: var(--lime);
}
.trust-item span {
  font-size: 13px;
  color: #a8b6b2;
}
section {
  padding: 120px 0;
}
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 54px;
}
.section-head p {
  max-width: 500px;
}
.services {
  background: var(--white);
}
.category-head {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 66px 0 24px;
}
.category-head:first-of-type {
  margin-top: 0;
}
.category-head h3 {
  margin: 0;
  font:
    800 clamp(25px, 3vw, 34px) Manrope,
    sans-serif;
  letter-spacing: -0.035em;
}
.category-head span {
  height: 1px;
  flex: 1;
  background: var(--line);
}
.category-head em {
  color: var(--brand);
  font:
    600 12px Manrope,
    sans-serif;
  letter-spacing: 0.14em;
  font-style: normal;
}
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.cards.webservice {
  grid-template-columns: repeat(2, 1fr);
}
.card {
  min-height: 310px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  transition: 0.3s;
}
.card:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow);
  border-color: var(--ink);
  background: var(--ink);
  color: white;
}
.card-num {
  font:
    600 12px Manrope,
    sans-serif;
  color: var(--brand);
  letter-spacing: 0.12em;
}
.card h3 {
  font-size: 25px;
  margin: 56px 0 14px;
}
.card p {
  color: var(--muted);
  font-size: 15px;
  transition: 0.3s;
}
.arrow {
  position: absolute;
  right: 28px;
  bottom: 26px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--cream);
  font-size: 20px;
  transition: 0.3s;
}
.card:hover p {
  color: #aab8b4;
}
.card:hover .arrow {
  background: var(--lime);
  color: var(--ink);
}
.process {
  background: var(--cream);
}
.process-grid {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 80px;
}
.steps {
  border-top: 1px solid #cbd5d1;
}
.step {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  align-items: start;
  gap: 18px;
  padding: 27px 0;
  border-bottom: 1px solid #cbd5d1;
}
.step b {
  font: 600 13px Manrope;
  color: var(--brand);
}
.step h3 {
  font-size: 21px;
  margin: 0 0 7px;
}
.step p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}
.step span {
  font-size: 22px;
  color: #87938f;
}
.tech-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 30px;
}
.tech-pills span {
  padding: 10px 15px;
  border: 1px solid #cad5d0;
  border-radius: 30px;
  font-size: 13px;
  background: white;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-visual {
  min-height: 520px;
  border-radius: 34px;
  background: #0a2b24;
  padding: 46px;
  color: white;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}
.about-visual:after {
  content: "";
  position: absolute;
  width: 340px;
  height: 340px;
  border: 74px solid var(--lime);
  border-radius: 50%;
  right: -135px;
  bottom: -135px;
  opacity: 0.9;
}
.quote {
  font-size: 34px;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.05em;
  max-width: 360px;
  position: relative;
  z-index: 1;
}
.since {
  position: relative;
  z-index: 1;
  color: #aec0ba;
  font: 500 13px Manrope;
  letter-spacing: 0.12em;
}
.about-copy .lead {
  margin-bottom: 34px;
}
.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.feature {
  padding: 20px;
  border-radius: 16px;
  background: var(--cream);
}
.feature b {
  display: block;
  margin-bottom: 4px;
}
.feature span {
  font-size: 13px;
  color: var(--muted);
}
.contact {
  padding-top: 0;
}
.contact-box {
  background: linear-gradient(135deg, #0b2d27, #154d3f);
  color: white;
  border-radius: 36px;
  padding: 70px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  position: relative;
  overflow: hidden;
}
.contact-box:after {
  content: "";
  position: absolute;
  width: 230px;
  height: 230px;
  border-radius: 50%;
  background: var(--lime);
  filter: blur(2px);
  right: -100px;
  top: -100px;
}
.contact h2 {
  max-width: 640px;
}
.contact p {
  color: #b8c9c4;
}
.contact-actions {
  display: flex;
  gap: 12px;
  margin-top: 30px;
}
.contact .btn-ghost {
  color: white;
  background: transparent;
  border-color: #53746c;
}
.contact-info {
  align-self: end;
  position: relative;
  z-index: 2;
}
.contact-info a {
  display: block;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 17px;
}
.contact-info small {
  display: block;
  color: #92aaa4;
  margin-bottom: 3px;
  font-size: 11px;
  letter-spacing: 0.12em;
}
footer {
  padding: 50px 0;
  background: #071a17;
  color: #90a39e;
  font-size: 13px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
}
.footer-logo {
  margin-bottom: 20px;
}
.footer-logo img {
  height: 54px;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 20px;
  color: #c6d2ce;
}
.legal {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: 0.7s;
}
.reveal.on {
  opacity: 1;
  transform: none;
}
@media (max-width: 900px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    background: white;
    padding: 24px 20px;
    flex-direction: column;
    align-items: flex-start;
    border-bottom: 1px solid var(--line);
  }
  .nav-links.open {
    display: flex;
  }
  .menu-btn {
    display: block;
  }
  .hero-grid,
  .process-grid,
  .about-grid,
  .contact-box {
    grid-template-columns: 1fr;
  }
  .hero {
    padding-top: 130px;
  }
  .hero-visual {
    height: 400px;
  }
  .trust-row {
    grid-template-columns: 1fr 1fr;
  }
  .trust-item:nth-child(2) {
    border-right: 0;
  }
  .cards,
  .cards.webservice {
    grid-template-columns: 1fr 1fr;
  }
  .process-grid,
  .about-grid {
    gap: 50px;
  }
  .contact-box {
    padding: 50px;
  }
  .section-head {
    display: block;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-links {
    justify-content: flex-start;
  }
}
@media (max-width: 600px) {
  .wrap {
    width: min(100% - 28px, 1180px);
  }
  section {
    padding: 84px 0;
  }
  nav {
    height: 70px;
  }
  .nav-links {
    top: 70px;
  }
  .hero {
    min-height: auto;
    padding: 120px 0 60px;
  }
  .hero h1 {
    font-size: 45px;
  }
  .hero-actions,
  .contact-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-visual {
    height: 330px;
    margin-top: 10px;
  }
  .dashboard {
    top: 60px;
    right: 0;
    padding: 18px;
  }
  .float-card {
    right: 0;
    bottom: 15px;
  }
  .trust-row {
    grid-template-columns: 1fr 1fr;
  }
  .trust-item {
    padding: 25px 18px;
  }
  .cards,
  .cards.webservice {
    grid-template-columns: 1fr;
  }
  .card {
    min-height: 270px;
  }
  .about-visual {
    min-height: 420px;
    padding: 34px;
  }
  .quote {
    font-size: 28px;
  }
  .feature-list {
    grid-template-columns: 1fr;
  }
  .contact-box {
    padding: 40px 25px;
    border-radius: 26px;
  }
  .contact h2 {
    font-size: 36px;
  }
  .footer-links {
    gap: 12px 18px;
  }
  .legal {
    display: block;
  }
  .legal span {
    display: block;
    margin-top: 8px;
  }
}
.nav-links,
.nav-links a {
  font-family: "Noto Sans KR", sans-serif;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.nav-links .btn {
  width: 138px;
  min-height: 40px;
  padding: 0;
  border-radius: 30px;
  font-size: 14px;
  font-weight: 700;
}