:root {
  --ink: #101418;
  --ink-soft: #1c252b;
  --paper: #f5f7f4;
  --panel: #ffffff;
  --muted: #617075;
  --line: #dbe3de;
  --green: #1f8a62;
  --green-dark: #116348;
  --cyan: #0b91a3;
  --amber: #d98923;
  --red: #b84d4d;
  --shadow: 0 18px 60px rgba(10, 17, 20, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Pretendard", "Noto Sans KR", "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
}

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

button,
input {
  font: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  width: 100%;
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 5vw;
  color: #f9fbf8;
  background: rgba(13, 18, 20, 0.74);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
}

.brand {
  font-weight: 800;
  letter-spacing: 0;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  padding: 7px 11px;
  border-radius: 8px;
  color: rgba(249, 251, 248, 0.82);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  outline: none;
}

.hero {
  min-height: 86vh;
  display: flex;
  align-items: flex-end;
  padding: 120px 5vw 74px;
  color: #ffffff;
  background:
    linear-gradient(90deg, rgba(7, 11, 13, 0.95) 0%, rgba(9, 14, 15, 0.82) 38%, rgba(9, 14, 15, 0.24) 100%),
    linear-gradient(0deg, rgba(9, 14, 15, 0.62) 0%, rgba(9, 14, 15, 0) 48%),
    url("assets/hero-admin.png") center / cover no-repeat;
}

.hero-content {
  min-width: 0;
  width: 100%;
  max-width: 760px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--amber);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: clamp(3.2rem, 7rem, 7rem);
  line-height: 0.96;
  letter-spacing: 0;
}

.hero-copy {
  width: 100%;
  max-width: 680px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.12rem;
  overflow-wrap: anywhere;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.primary-action,
.secondary-action {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 17px;
  border-radius: 8px;
  font-weight: 800;
}

.primary-action {
  color: #05120e;
  background: #5fe3aa;
}

.secondary-action {
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.08);
}

.section {
  padding: 88px 5vw;
}

.section-heading {
  width: 100%;
  max-width: 880px;
  margin-bottom: 30px;
}

.section-heading h2 {
  margin: 0;
  color: var(--ink);
  font-size: 2.2rem;
  line-height: 1.18;
  letter-spacing: 0;
}

.section-heading p:not(.section-kicker) {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 1rem;
}

.profile-section {
  display: grid;
  grid-template-columns: minmax(220px, 0.85fr) minmax(280px, 1.15fr);
  gap: 38px 54px;
  align-items: start;
  background: var(--paper);
}

.profile-copy {
  color: #263338;
  font-size: 1.04rem;
}

.profile-copy p {
  margin: 0 0 16px;
}

.stat-strip {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(160px, 1fr));
  gap: 14px;
}

.stat-card {
  min-height: 126px;
  padding: 18px;
  border-radius: 8px;
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: 0 10px 28px rgba(20, 32, 36, 0.07);
}

.stat-card strong {
  display: block;
  color: var(--ink);
  font-size: 2.1rem;
  line-height: 1.05;
}

.stat-card span {
  display: block;
  margin-top: 9px;
  color: var(--muted);
  font-weight: 700;
}

.dark-section {
  color: #f5f7f4;
  background: #11191c;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(0, 0, 0, 0.3);
}

.dark-section .section-heading h2 {
  color: #ffffff;
}

.dark-section .section-heading p:not(.section-kicker) {
  color: rgba(245, 247, 244, 0.72);
}

.highlight-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(190px, 1fr));
  gap: 14px;
}

.highlight-card,
.experience-card,
.strength-item {
  border-radius: 8px;
}

.highlight-card {
  min-height: 164px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.highlight-card .meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  color: rgba(245, 247, 244, 0.72);
  font-size: 0.88rem;
}

.highlight-card h3 {
  margin: 16px 0 8px;
  color: #ffffff;
  font-size: 1.12rem;
  line-height: 1.25;
}

.highlight-card p {
  margin: 0;
  color: rgba(245, 247, 244, 0.76);
}

.status-badge {
  min-width: 36px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
}

.status-current {
  color: #053a29;
  background: #74edb7;
}

.status-former {
  color: #4f2323;
  background: #ffd0c6;
}

.experience-section {
  background: #eef3ef;
}

.toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto auto;
  gap: 12px;
  align-items: end;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 10px 30px rgba(24, 35, 39, 0.06);
}

.search-box {
  display: grid;
  gap: 7px;
}

.search-box label {
  color: #334248;
  font-size: 0.88rem;
  font-weight: 800;
}

.search-box input {
  width: 100%;
  min-height: 42px;
  padding: 8px 12px;
  color: var(--ink);
  border: 1px solid #c8d5cf;
  border-radius: 8px;
  background: #ffffff;
}

.search-box input:focus {
  border-color: var(--green);
  outline: 3px solid rgba(31, 138, 98, 0.18);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.filter-button {
  min-height: 42px;
  padding: 8px 12px;
  color: #334248;
  background: #ffffff;
  border: 1px solid #c8d5cf;
  border-radius: 8px;
  cursor: pointer;
}

.filter-button:hover,
.filter-button:focus-visible {
  border-color: var(--cyan);
  outline: none;
}

.filter-button.is-active {
  color: #ffffff;
  background: var(--green-dark);
  border-color: var(--green-dark);
}

.result-line {
  min-height: 28px;
  margin: 18px 0;
  color: #4e6065;
  font-weight: 800;
}

.experience-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(240px, 1fr));
  gap: 14px;
}

.experience-card {
  position: relative;
  min-height: 178px;
  padding: 18px;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid #d7e0dc;
  box-shadow: 0 12px 34px rgba(28, 38, 42, 0.07);
}

.experience-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--green);
}

.experience-card[data-category="shop"]::before {
  background: var(--amber);
}

.experience-card[data-category="large"]::before {
  background: var(--cyan);
}

.card-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 28px;
}

.category-label {
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 800;
}

.experience-card h3 {
  margin: 15px 0 6px;
  color: var(--ink);
  font-size: 1.13rem;
  line-height: 1.28;
}

.experience-card p {
  margin: 0;
  color: #526267;
}

.member-line {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  color: #3a4b51;
  font-weight: 800;
}

.member-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
}

.experience-card[data-category="shop"] .member-dot {
  background: var(--amber);
}

.experience-card[data-category="large"] .member-dot {
  background: var(--cyan);
}

.empty-state {
  grid-column: 1 / -1;
  padding: 42px 20px;
  color: var(--muted);
  text-align: center;
  border: 1px dashed #bdcbc5;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.7);
}

.strengths-section {
  background: var(--paper);
}

.strength-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(220px, 1fr));
  gap: 14px;
}

.strength-item {
  min-height: 190px;
  padding: 20px;
  background: #ffffff;
  border: 1px solid var(--line);
}

.strength-index {
  color: var(--amber);
  font-weight: 900;
}

.strength-item h3 {
  margin: 14px 0 8px;
  font-size: 1.16rem;
}

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

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  padding: 28px 5vw;
  color: rgba(245, 247, 244, 0.72);
  background: #0c1113;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: #7ee8b9;
  font-weight: 800;
}

.site-footer .copyright {
  width: 100%;
  padding-top: 6px;
  text-align: right;
}

@media (max-width: 1080px) {
  .toolbar {
    grid-template-columns: 1fr;
  }

  .highlight-grid,
  .experience-grid,
  .strength-grid {
    grid-template-columns: repeat(2, minmax(220px, 1fr));
  }

  .stat-strip {
    grid-template-columns: repeat(2, minmax(160px, 1fr));
  }
}

@media (max-width: 760px) {
  .site-header {
    position: sticky;
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    padding: 12px 18px;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .hero {
    min-height: 82vh;
    padding: 84px 18px 52px;
    background-position: 62% center;
  }

  .hero h1 {
    font-size: 3.4rem;
  }

  .hero-copy {
    font-size: 1rem;
  }

  .section {
    padding: 64px 18px;
  }

  .site-footer .copyright {
    text-align: left;
  }

  .section-heading h2 {
    font-size: 1.8rem;
  }

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

  .highlight-grid,
  .experience-grid,
  .strength-grid,
  .stat-strip {
    grid-template-columns: 1fr;
  }

  .filter-row {
    width: 100%;
  }

  .filter-button {
    flex: 1 1 116px;
  }
}