/* =========================================================
   JDCOMPANY — 공통 스타일
   다크 네이비 + 산뜻한 틸/시안 액센트 (Young Wave of Plastic)
   ========================================================= */

:root {
  /* 색상 */
  --ink: #0a0f1c;          /* 가장 어두운 배경 */
  --ink-soft: #111a30;     /* 카드/섹션 배경 */
  --ink-line: #1e2a44;     /* 경계선 */
  --paper: #ffffff;
  --paper-soft: #f5f8fb;
  --text: #e8edf5;         /* 다크 위 본문 */
  --text-dim: #9aa7bd;     /* 다크 위 보조 */
  --text-dark: #1b2436;    /* 라이트 위 본문 */
  --text-dark-dim: #5b6577; /* 라이트 위 보조 */
  --accent: #2dd4bf;       /* 틸 */
  --accent-2: #38bdf8;     /* 시안 */
  --accent-grad: linear-gradient(120deg, #2dd4bf 0%, #38bdf8 100%);

  /* 타이포 */
  --font: "Pretendard", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo",
          "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  /* 레이아웃 */
  --maxw: 1180px;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 20px 50px -20px rgba(0, 0, 0, 0.45);
  --shadow-soft: 0 10px 30px -15px rgba(13, 30, 60, 0.25);

  /* 모션 */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  background: var(--ink);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

h1, h2, h3, h4 {
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 0.5em;
}

p { margin: 0 0 1em; }

/* ---------- 유틸 ---------- */
.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 24px;
}

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.section {
  padding-block: clamp(64px, 9vw, 120px);
  position: relative;
}

.section--light {
  background: var(--paper-soft);
  color: var(--text-dark);
}

.section--light .eyebrow { color: #0d9488; }
.section--light p { color: var(--text-dark-dim); }

.section-head { max-width: 680px; margin-bottom: 56px; }
.section-head h2 {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
}
.section-head.center { margin-inline: auto; text-align: center; }

.text-grad {
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- 버튼 ---------- */
.btn {
  --pad-y: 13px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: var(--pad-y) 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.97rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease),
              background 0.2s var(--ease), color 0.2s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

.btn--primary {
  background: var(--accent-grad);
  color: #04121a;
  box-shadow: 0 10px 30px -10px rgba(45, 212, 191, 0.6);
}
.btn--primary:hover { box-shadow: 0 16px 40px -12px rgba(45, 212, 191, 0.75); }

.btn--ghost {
  background: transparent;
  border-color: var(--ink-line);
  color: var(--text);
}
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); }

.btn--dark {
  background: var(--ink);
  color: #fff;
}
.btn--dark:hover { background: #16223d; }

/* =========================================================
   헤더 / 내비게이션
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 15, 28, 0.72);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.site-header.scrolled { border-bottom-color: var(--ink-line); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.03em;
  font-size: 1.15rem;
}
.brand .dot {
  width: 11px; height: 11px;
  border-radius: 50%;
  background: var(--accent-grad);
  box-shadow: 0 0 14px rgba(45, 212, 191, 0.7);
}
.brand b { font-weight: 800; }
.brand span { color: var(--text-dim); font-weight: 500; font-size: 0.95rem; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0; padding: 0;
}
.nav-links a {
  display: block;
  padding: 9px 16px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-dim);
}
.nav-links a:hover,
.nav-links a.active { color: #fff; background: rgba(255, 255, 255, 0.06); }

.nav-cta { margin-left: 14px; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid var(--ink-line);
  background: transparent;
  border-radius: 10px;
  cursor: pointer;
  position: relative;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: 20px; height: 2px;
  background: var(--text);
  transform: translate(-50%, -50%);
  transition: transform 0.3s var(--ease), opacity 0.2s var(--ease);
}
.nav-toggle span::before { transform: translate(-50%, -8px); }
.nav-toggle span::after { transform: translate(-50%, 6px); }
.nav-toggle.open span { background: transparent; }
.nav-toggle.open span::before { transform: translate(-50%, 0) rotate(45deg); }
.nav-toggle.open span::after { transform: translate(-50%, 0) rotate(-45deg); }

/* =========================================================
   히어로
   ========================================================= */
.hero {
  position: relative;
  padding-block: clamp(72px, 12vw, 140px);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 50% at 80% 0%, rgba(56, 189, 248, 0.18), transparent 70%),
    radial-gradient(50% 60% at 10% 100%, rgba(45, 212, 191, 0.16), transparent 70%);
  pointer-events: none;
}
.hero .wrap { position: relative; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2.3rem, 6vw, 4rem);
  line-height: 1.08;
  margin-bottom: 22px;
}
.hero .lead {
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: var(--text-dim);
  max-width: 30em;
  margin-bottom: 32px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  border: 1px solid var(--ink-line);
  border-radius: 999px;
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 26px;
}
.hero-badge .pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(45, 212, 191, 0.6);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(45, 212, 191, 0.6); }
  70% { box-shadow: 0 0 0 10px rgba(45, 212, 191, 0); }
  100% { box-shadow: 0 0 0 0 rgba(45, 212, 191, 0); }
}

/* 히어로 비주얼 (CSS만으로 만든 추상 그래픽) */
.hero-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 28px;
  background:
    linear-gradient(160deg, #16223d 0%, #0c1424 100%);
  border: 1px solid var(--ink-line);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.hero-visual .blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(8px);
  opacity: 0.85;
  mix-blend-mode: screen;
}
.hero-visual .b1 {
  width: 56%; height: 56%; left: -8%; top: 8%;
  background: radial-gradient(circle at 35% 35%, #2dd4bf, transparent 65%);
  animation: float 9s var(--ease) infinite;
}
.hero-visual .b2 {
  width: 60%; height: 60%; right: -10%; bottom: 0%;
  background: radial-gradient(circle at 60% 60%, #38bdf8, transparent 65%);
  animation: float 11s var(--ease) infinite reverse;
}
.hero-visual .ring {
  position: absolute; inset: 18%;
  border: 1.5px solid rgba(255,255,255,0.12);
  border-radius: 50%;
}
.hero-visual .ring::after {
  content: ""; position: absolute; inset: 16%;
  border: 1.5px dashed rgba(45,212,191,0.35);
  border-radius: 50%;
  animation: spin 24s linear infinite;
}
.hero-visual .tag {
  position: absolute;
  bottom: 22px; left: 22px;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  color: var(--text-dim);
  text-transform: uppercase;
}
@keyframes float {
  0%,100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(6%, -6%) scale(1.08); }
}
@keyframes spin { to { transform: rotate(360deg); } }

/* 신뢰 스트립 (통계) */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid var(--ink-line);
}
.stat .num {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}
.stat .label { color: var(--text-dim); font-size: 0.92rem; }

/* =========================================================
   카드 / 그리드 공통
   ========================================================= */
.cards {
  display: grid;
  gap: 22px;
}
.cards.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cards.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cards.cols-4 { grid-template-columns: repeat(4, 1fr); }

/* 가로로 넓은 강조 카드 (그리드 전체 폭) */
.card--wide {
  grid-column: 1 / -1;
  display: flex;
  gap: 26px;
  align-items: flex-start;
}
.card--wide .icon { margin-bottom: 0; flex-shrink: 0; }
.card--wide .card-body { flex: 1; }
.card--wide h3 { margin-top: 2px; }

/* 연계 분야 미니 카드 */
.field-card { text-align: left; }
.field-card .icon { width: 44px; height: 44px; border-radius: 12px; margin-bottom: 16px; }
.field-card h3 { font-size: 1.1rem; margin-bottom: 6px; }
.field-card p { font-size: 0.92rem; }

.card {
  background: var(--ink-soft);
  border: 1px solid var(--ink-line);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease),
              box-shadow 0.3s var(--ease);
}
.card:hover {
  transform: translateY(-5px);
  border-color: rgba(45, 212, 191, 0.4);
  box-shadow: var(--shadow);
}
.card .icon {
  width: 50px; height: 50px;
  display: grid; place-items: center;
  border-radius: 14px;
  background: rgba(45, 212, 191, 0.12);
  color: var(--accent);
  margin-bottom: 20px;
}
.card .icon svg { width: 26px; height: 26px; }
.card h3 { font-size: 1.25rem; }
.card p { color: var(--text-dim); margin-bottom: 0; font-size: 0.97rem; }
.card .num-tag {
  font-size: 0.8rem; font-weight: 600; color: var(--accent);
  letter-spacing: 0.1em;
}

/* 라이트 섹션용 카드 */
.section--light .card {
  background: #fff;
  border-color: #e6edf4;
  box-shadow: var(--shadow-soft);
}
.section--light .card:hover { border-color: rgba(13, 148, 136, 0.4); }
.section--light .card p { color: var(--text-dark-dim); }
.section--light .card .icon {
  background: rgba(13, 148, 136, 0.1); color: #0d9488;
}

/* =========================================================
   프로세스 (단계)
   ========================================================= */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  counter-reset: step;
}
.step {
  position: relative;
  padding: 28px 24px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid #e6edf4;
}
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--accent);
  background: rgba(13,148,136,0.1);
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 12px;
  margin-bottom: 16px;
}
.step h3 { font-size: 1.1rem; color: var(--text-dark); }
.step p { color: var(--text-dark-dim); font-size: 0.92rem; margin: 0; }

/* =========================================================
   CTA 밴드
   ========================================================= */
.cta-band {
  position: relative;
  border-radius: 28px;
  padding: clamp(40px, 6vw, 72px);
  background: linear-gradient(120deg, #0d9488 0%, #0ea5e9 100%);
  color: #04121a;
  overflow: hidden;
  text-align: center;
}
.cta-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(40% 80% at 90% 10%, rgba(255,255,255,0.25), transparent 60%);
  pointer-events: none;
}
.cta-band h2 {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  color: #021014;
  position: relative;
}
.cta-band p {
  max-width: 40em; margin-inline: auto;
  color: rgba(2, 20, 26, 0.8);
  position: relative;
}
.cta-band .btn--dark { position: relative; margin-top: 12px; }

/* =========================================================
   푸터
   ========================================================= */
.site-footer {
  background: var(--ink);
  border-top: 1px solid var(--ink-line);
  padding-block: 64px 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 48px;
}
.footer-grid h4 {
  font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-dim); margin-bottom: 18px;
}
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a { color: var(--text-dim); font-size: 0.95rem; }
.footer-grid a:hover { color: var(--accent); }
.footer-about p { color: var(--text-dim); font-size: 0.95rem; max-width: 32ch; }
.footer-contact li { color: var(--text-dim); font-size: 0.95rem; }
.footer-contact strong { color: var(--text); font-weight: 600; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 28px;
  border-top: 1px solid var(--ink-line);
  color: var(--text-dim);
  font-size: 0.85rem;
}

/* =========================================================
   서브 페이지 헤더
   ========================================================= */
.page-hero {
  padding-block: clamp(60px, 9vw, 110px) clamp(40px, 6vw, 70px);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(50% 70% at 70% 0%, rgba(56,189,248,0.14), transparent 70%);
  pointer-events: none;
}
.page-hero .wrap { position: relative; }
.page-hero h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); }
.page-hero p { color: var(--text-dim); max-width: 46em; font-size: 1.08rem; }
.breadcrumb {
  font-size: 0.85rem; color: var(--text-dim); margin-bottom: 18px;
}
.breadcrumb a:hover { color: var(--accent); }

/* =========================================================
   연락처
   ========================================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 48px;
  align-items: start;
}
.contact-info .info-item {
  display: flex;
  gap: 16px;
  padding: 22px 0;
  border-bottom: 1px solid var(--ink-line);
}
.contact-info .info-item:last-child { border-bottom: none; }
.contact-info .info-item .ic {
  flex-shrink: 0;
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: rgba(45,212,191,0.12);
  color: var(--accent);
}
.contact-info .info-item .ic svg { width: 22px; height: 22px; }
.contact-info h4 { margin: 0 0 4px; font-size: 1.05rem; }
.contact-info p, .contact-info a { color: var(--text-dim); margin: 0; }
.contact-info a:hover { color: var(--accent); }

.form {
  background: var(--ink-soft);
  border: 1px solid var(--ink-line);
  border-radius: var(--radius);
  padding: 32px;
}
.field { margin-bottom: 18px; }
.field label {
  display: block; font-size: 0.9rem; font-weight: 500;
  margin-bottom: 8px; color: var(--text);
}
.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 13px 16px;
  background: var(--ink);
  border: 1px solid var(--ink-line);
  border-radius: var(--radius-sm);
  color: var(--text);
  font: inherit;
  font-size: 0.97rem;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(45, 212, 191, 0.15);
}
.field textarea { resize: vertical; min-height: 130px; }
.form .btn { width: 100%; justify-content: center; }
.form .btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.form-note { font-size: 0.85rem; color: var(--text-dim); margin-top: 14px; text-align: center; }
/* 스팸 방지 허니팟 — 화면에서 완전히 숨김 */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* =========================================================
   블로그
   ========================================================= */
.post-card {
  display: flex;
  flex-direction: column;
  background: var(--ink-soft);
  border: 1px solid var(--ink-line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}
.post-card:hover { transform: translateY(-5px); border-color: rgba(45,212,191,0.4); }
.post-card .thumb {
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #16223d, #0c1424);
  position: relative;
  overflow: hidden;
}
/* 사진을 넣으면 그래픽 위에 덮여 표시됨 (파일 없으면 onerror로 제거되어 그래픽 유지) */
.post-card .thumb img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.post-card .thumb span {
  position: absolute; left: 14px; bottom: 14px; z-index: 1;
  font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: #fff;
  background: rgba(10, 15, 28, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  padding: 5px 11px; border-radius: 999px;
}
.post-card .body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.post-card .meta { font-size: 0.82rem; color: var(--text-dim); margin-bottom: 10px; }
.post-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.post-card p { color: var(--text-dim); font-size: 0.95rem; flex: 1; }
.post-card .read { color: var(--accent); font-weight: 600; font-size: 0.9rem; margin-top: 12px; }

/* 블로그 본문 (article) */
.article {
  max-width: 760px;
  margin-inline: auto;
}
.article h2 { font-size: 1.7rem; margin-top: 1.6em; }
.article h3 { font-size: 1.3rem; margin-top: 1.4em; }
.article p, .article li { color: var(--text-dim); font-size: 1.05rem; }
.article ul, .article ol { padding-left: 1.3em; }
.article li { margin-bottom: 8px; }
.article blockquote {
  margin: 1.5em 0;
  padding: 16px 24px;
  border-left: 3px solid var(--accent);
  background: var(--ink-soft);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text);
}

/* =========================================================
   스크롤 등장 애니메이션
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* =========================================================
   반응형
   ========================================================= */
@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 420px; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .cards.cols-4 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .card--wide { flex-direction: column; gap: 18px; }
}

@media (max-width: 760px) {
  .nav-links {
    position: fixed;
    inset: 72px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 16px 24px 28px;
    background: rgba(10, 15, 28, 0.97);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--ink-line);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
  }
  .nav-links.open { opacity: 1; transform: none; pointer-events: auto; }
  .nav-links a { padding: 14px 16px; font-size: 1.05rem; }
  .nav-cta { margin: 8px 0 0; }
  .nav-cta .btn { width: 100%; justify-content: center; }
  .nav-toggle { display: block; }

  .stats { grid-template-columns: repeat(2, 1fr); gap: 28px 20px; }
  .cards.cols-2, .cards.cols-3, .cards.cols-4 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* ---------- 클라이언트 · 협력사 로고 ---------- */
.logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 18px;
  align-items: stretch;
}
.logo-item {
  display: grid;
  place-items: center;
  padding: 22px 20px;
  min-height: 96px;
  border-radius: 14px;
  background: var(--surface, #fff);
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
a.logo-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px -16px rgba(0, 0, 0, 0.35);
}
.logo-item img {
  max-width: 100%;
  max-height: 56px;
  width: auto;
  object-fit: contain;
  filter: grayscale(1);
  opacity: 0.72;
  transition: filter 0.25s ease, opacity 0.25s ease;
}
.logo-item:hover img { filter: grayscale(0); opacity: 1; }

/* ---------- 팀/창업자 소개 ---------- */
.member { text-align: center; }
.member-avatar {
  width: 96px;
  height: 96px;
  margin: 0 auto 18px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  gap: 2px;
  background: var(--accent-grad);
  color: #042b27;
  font-weight: 700;
  letter-spacing: 0.5px;
  box-shadow: 0 14px 30px -12px rgba(45, 212, 191, 0.55);
}
.member-avatar .ttl { font-size: 1.05rem; line-height: 1.1; }
.member-avatar .sub {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  opacity: 0.78;
}
.member h3 { font-size: 1.3rem; margin-bottom: 4px; }
.member .role {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.9rem;
  margin: 0 0 12px;
}
.member p { color: var(--text-dim); }