* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; width: 100%; min-height: 100%;
  background: #080a0f; color: #f4f6fb;
  font-family: Arial, "Noto Sans KR", sans-serif;
  line-height: 1.65; overflow-x: hidden;
}
.container { width: 100%; max-width: 1000px; margin: 0 auto; padding: 24px 16px 0; }
.main-image, .link-image, .link-image img { display: block; width: 100%; max-width: 100%; height: auto; }
.link-image { margin: 0 auto; cursor: pointer; text-decoration: none; transition: opacity .2s ease, transform .2s ease; }
.link-image:hover { opacity: .92; transform: translateY(-2px); }
.section { margin-top: 28px; padding: 30px; border: 1px solid #252a35; background: linear-gradient(145deg, #11151e, #0b0e14); }
.intro { text-align: center; padding-top: 44px; padding-bottom: 44px; }
.eyebrow { margin: 0 0 12px; color: #77aaff; font-size: 12px; font-weight: 800; letter-spacing: 2px; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 16px; font-size: clamp(28px, 4.5vw, 42px); line-height: 1.3; letter-spacing: -1.2px; }
h1 span { color: #80adff; }
.lead { max-width: 690px; margin: 0 auto; color: #bdc5d4; font-size: 16px; }
h2 { margin-bottom: 22px; font-size: 23px; letter-spacing: -.5px; }
.service-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.service-card { min-width: 0; padding: 22px; border: 1px solid #2b3240; background: #0b0e14; }
.number { margin-bottom: 10px; color: #80adff; font-size: 13px; font-weight: 800; letter-spacing: 1px; }
.service-card h3 { margin-bottom: 8px; font-size: 18px; }
.service-card p, .steps p { margin-bottom: 0; color: #b7c0cf; font-size: 14px; }
.steps { display: grid; gap: 18px; margin: 0; padding: 0; list-style: none; }
.steps li { display: flex; align-items: flex-start; gap: 14px; }
.steps li > span { display: flex; flex: 0 0 34px; width: 34px; height: 34px; align-items: center; justify-content: center; border: 1px solid #527fc8; color: #a9c8ff; font-weight: 700; }
.steps strong { display: block; margin: 2px 0 4px; }
.notice { background: #0c0f15; }
.notice p { margin-bottom: 0; color: #aeb7c6; font-size: 13px; }
footer { padding: 30px 12px 34px; text-align: center; color: #aeb7c6; font-size: 13px; }
footer strong { color: #f4f6fb; font-size: 16px; letter-spacing: 2px; }
footer p { margin: 6px 0 0; }
footer .copyright { margin-top: 14px; color: #707989; font-size: 12px; }
@media (max-width: 600px) {
  .container { padding: 12px 10px 0; }
  .section { margin-top: 14px; padding: 22px 17px; }
  .intro { padding-top: 30px; padding-bottom: 30px; }
  .lead { font-size: 14px; }
  h2 { font-size: 20px; }
  .service-grid { grid-template-columns: 1fr; gap: 10px; }
  .service-card { padding: 18px; }
  .link-image:hover { transform: none; }
}
@media (max-width: 380px) { .container { padding-left: 6px; padding-right: 6px; } }
.link-image, .link-image img, .link-image svg { border-radius: 0 !important; clip-path: none !important; overflow: visible !important; }


.section-lead { max-width: 800px; margin: -6px 0 24px; color: #bdc5d4; }
.approach-list { display: grid; gap: 0; border-top: 1px solid #2b3240; }
.approach-list > div { padding: 18px 0; border-bottom: 1px solid #2b3240; }
.approach-list strong, .check-item strong { display: block; margin-bottom: 5px; color: #f4f6fb; }
.approach-list p, .check-item p, .timeline-row p, .metric-grid p { margin: 0; color: #b7c0cf; font-size: 14px; }
.check-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.check-item { display: flex; gap: 12px; padding: 18px; border: 1px solid #2b3240; background: #0b0e14; }
.check-item > span { flex: 0 0 24px; color: #80adff; font-weight: 800; }
.timeline { display: grid; gap: 0; }
.timeline-row { display: grid; grid-template-columns: 54px 1fr; gap: 16px; padding: 20px 0; border-bottom: 1px solid #2b3240; }
.timeline-row:first-child { padding-top: 0; }
.timeline-row:last-child { padding-bottom: 0; border-bottom: 0; }
.timeline-num { color: #80adff; font-size: 14px; font-weight: 800; letter-spacing: 1px; }
.timeline-row h3 { margin: 0 0 7px; font-size: 17px; }
.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.metric-grid > div { padding: 18px 14px; border: 1px solid #2b3240; background: #0b0e14; }
.metric-grid strong { display: block; margin-bottom: 8px; color: #a9c8ff; font-size: 17px; }
.metric-grid p { font-size: 13px; }
.small-note { margin: 18px 0 0; color: #8e98a8; font-size: 12px; }
.faq details { padding: 18px 0; border-bottom: 1px solid #2b3240; }
.faq details:last-child { border-bottom: 0; padding-bottom: 0; }
.faq summary { cursor: pointer; color: #f4f6fb; font-weight: 700; }
.faq details p { margin: 12px 0 0; color: #b7c0cf; font-size: 14px; }
@media (max-width: 600px) {
  .check-grid { grid-template-columns: 1fr; }
  .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .timeline-row { grid-template-columns: 38px 1fr; gap: 10px; }
  .section-lead { font-size: 14px; }
}


.web-services .service-grid { margin-top: 24px; }
.website-process .timeline-row h3 { font-size: 17px; }
.digital-presence .approach-list { margin-top: 22px; }
.project-types .check-grid { margin-top: 20px; }
@media (max-width: 600px) {
  .web-services .service-grid { grid-template-columns: 1fr; }
}