:root {
  --bg: #09111f;
  --card: #101a2b;
  --line: #20314d;
  --text: #deecff;
  --muted: #97aeca;
  --accent: #2bc6ff;
  --accent-2: #1f8cff;
  --danger: #ff6b7a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Pretendard", "Noto Sans KR", sans-serif;
  background: radial-gradient(1200px 700px at 20% 0%, #11213f 0%, var(--bg) 65%);
  color: var(--text);
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 18px 20px;
  min-height: 100vh;
  background: color-mix(in srgb, var(--card) 92%, #000 8%);
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.container-wide {
  max-width: none;
  width: 100%;
}

h1 {
  margin: 0 0 14px;
  font-size: 28px;
  letter-spacing: -0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.nav a,
button {
  border: 1px solid var(--line);
  color: var(--text);
  background: linear-gradient(180deg, #163056, #112645);
  border-radius: 10px;
  padding: 11px 14px;
  text-decoration: none;
  cursor: pointer;
  min-height: 44px;
}

.nav a:hover,
button:hover {
  border-color: var(--accent);
}

form {
  margin: 0;
}

.form {
  display: grid;
  gap: 12px;
  width: min(420px, 100%);
}

label {
  display: grid;
  gap: 6px;
  font-size: 14px;
  color: var(--muted);
}

input {
  width: 100%;
  border: 1px solid var(--line);
  background: #0c1628;
  color: var(--text);
  border-radius: 10px;
  padding: 11px 12px;
  min-height: 46px;
  outline: none;
}

select {
  min-height: 44px;
}

input:focus {
  border-color: var(--accent-2);
  box-shadow: 0 0 0 3px rgba(43, 198, 255, 0.18);
}

.message {
  color: var(--accent);
  font-size: 14px;
}

.card {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  background: #0c1628;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
}

.table-wrap table {
  min-width: 760px;
}

.auth-card {
  width: min(480px, calc(100% - 32px));
  margin: 0 auto;
}

.home-hero {
  border: 1px solid #2a4064;
  border-radius: 16px;
  padding: 28px 24px;
  background: linear-gradient(135deg, rgba(23, 43, 76, 0.88), rgba(10, 24, 42, 0.9));
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(43, 198, 255, 0.14);
  border: 1px solid rgba(43, 198, 255, 0.5);
  color: #8edfff;
  font-size: 12px;
  font-weight: 700;
}

.home-hero h2 {
  margin: 14px 0 8px;
  font-size: clamp(24px, 4vw, 38px);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.hero-sub {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  min-height: 46px;
  padding: 10px 16px;
  color: var(--text);
  text-decoration: none;
  background: linear-gradient(180deg, #163056, #112645);
}

.hero-btn.primary {
  border-color: var(--accent);
  background: linear-gradient(180deg, #1f8cff, #175fd1);
}

.home-info {
  margin-top: 16px;
  border: 1px dashed #2a4064;
  border-radius: 12px;
  padding: 14px;
  color: var(--muted);
}

.home-info p {
  margin: 0 0 8px;
}

.home-disclaimer {
  margin: 12px 0 0;
  font-size: 12px;
  color: #8fa5c4;
}

.quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0;
}

.quick-actions .hero-btn,
.quick-actions button {
  min-height: 42px;
  padding: 9px 14px;
  font-size: 13px;
}

.qr-wrap {
  display: flex;
  justify-content: center;
  margin: 10px 0 6px;
}

.qr-wrap img {
  width: min(260px, 72vw);
  height: auto;
  border-radius: 12px;
  border: 1px solid #2a4064;
  background: #fff;
  padding: 8px;
}

.qr-help {
  margin: 6px 0 6px;
  font-size: 12px;
  color: var(--muted);
}

.qr-link {
  font-size: 12px;
  color: #8edfff;
  background: #091423;
  border: 1px dashed #2a4064;
  border-radius: 8px;
  padding: 8px 10px;
  word-break: break-all;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 9px;
  text-align: left;
  font-size: 14px;
}

th {
  color: var(--muted);
  font-weight: 600;
}

@media (max-width: 700px) {
  .container {
    margin-top: 0;
    padding: 14px;
  }

  .container-wide {
    width: 100%;
  }

  h1 {
    font-size: 24px;
  }

  .auth-card {
    width: calc(100% - 32px);
  }

  .table-wrap table {
    min-width: 640px;
  }
}

/* ── 결제 관련 ── */
.wallet-box {
  background: #0a1929;
  border: 1px solid var(--accent);
  border-radius: 12px;
  padding: 18px 20px;
  margin-bottom: 20px;
}

.wallet-label {
  font-size: 13px;
  color: var(--muted);
  margin: 0 0 8px;
}

.wallet-addr {
  display: block;
  background: #06101e;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 14px;
  font-family: monospace;
  color: var(--accent);
  word-break: break-all;
  user-select: all;
  margin-bottom: 10px;
}

.wallet-hint {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
}

/* 멤버십 배지 */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
}

.badge.active   { background: #0d3d28; color: #3dff9a; border: 1px solid #1a6645; }
.badge.pending  { background: #2a2000; color: #ffd147; border: 1px solid #5a4500; }
.badge.inactive { background: #2a0d0d; color: #ff7a7a; border: 1px solid #5a1f1f; }
.badge-demo-using {
  background: linear-gradient(180deg, #18410f, #102b0b);
  color: #b8ff7a;
  border: 1px solid #4f8d2b;
  font-weight: 800;
  box-shadow: 0 0 0 1px rgba(137, 194, 68, 0.22) inset;
}
.badge-expiring-soon {
  background: linear-gradient(180deg, #5b1f00, #3a1400);
  color: #ffcf7a;
  border: 1px solid #b5541f;
  font-weight: 800;
  box-shadow: 0 0 0 1px rgba(255, 130, 20, 0.25) inset;
}

tr.row-expiring-soon td {
  background: rgba(120, 45, 0, 0.2);
}

tr.row-expiring-soon td:first-child {
  border-left: 3px solid #ff8a3d;
}

.member-live-cell {
  display: grid;
  gap: 4px;
  min-width: 120px;
}

.badge.badge-conn-online {
  background: linear-gradient(180deg, #164b34, #113724);
  color: #8cffc0;
  border: 1px solid #2d8f62;
}

.badge.badge-conn-offline {
  background: linear-gradient(180deg, #3a1320, #2a0e18);
  color: #ff9cb4;
  border: 1px solid #8b2d4b;
}

.badge.badge-trade-auto {
  background: linear-gradient(180deg, #0f3f63, #0b2f4b);
  color: #8ad5ff;
  border: 1px solid #2e7fb3;
}

.badge.badge-trade-manual {
  background: linear-gradient(180deg, #3c2a60, #2f214c);
  color: #d2b7ff;
  border: 1px solid #7656b4;
}

.badge.badge-trade-active {
  background: linear-gradient(180deg, #1f5b2b, #174421);
  color: #8cffb3;
  border: 1px solid #3a9a51;
}

.badge.badge-trade-wait {
  background: linear-gradient(180deg, #4f3d12, #3a2c0d);
  color: #ffd88a;
  border: 1px solid #8d6b20;
}

.badge.badge-trade-none {
  background: linear-gradient(180deg, #242e40, #1b2433);
  color: #b6c4da;
  border: 1px solid #455670;
}

/* 결제 목록 상태 색상 */
tr.status-pending td  { background: #1a1400; }
tr.status-approved td { background: #0b2416; }
tr.status-rejected td { color: var(--muted); }

.btn-approve {
  background: linear-gradient(180deg, #0d4d2e, #093d24);
  border-color: #1a6645;
  color: #3dff9a;
  margin-right: 4px;
}

.btn-reject {
  background: linear-gradient(180deg, #4d0d0d, #3d0909);
  border-color: #8a2020;
  color: #ff7a7a;
}

.btn-state-current-approve {
  background: linear-gradient(180deg, #0f643c, #0a4b2d);
  border-color: #2bcc7d;
  color: #d7ffe8;
  box-shadow: 0 0 0 2px rgba(61, 255, 154, 0.32) inset;
  font-weight: 700;
}

.btn-state-current-block {
  box-shadow: 0 0 0 2px rgba(255, 122, 122, 0.25) inset;
  font-weight: 700;
}

.btn-extend-active {
  background: linear-gradient(180deg, #1c4a73, #153a5c);
  border-color: #2bc6ff;
  color: #b9ecff;
  font-weight: 700;
}

.btn-demo {
  background: linear-gradient(180deg, #35500d, #263c0b);
  border-color: #89c244;
  color: #d7ff9c;
  font-weight: 700;
}

.btn-demo-cancel {
  background: linear-gradient(180deg, #6a240f, #47170a);
  border-color: #d46b3a;
  color: #ffbf9b;
  font-weight: 700;
}

button:disabled,
.btn-sm:disabled,
.btn-approve:disabled,
.btn-reject:disabled {
  opacity: 0.75;
  cursor: not-allowed;
  filter: grayscale(0.1);
}

  /* ── 탭 ── */
  .tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 4px; }
  .tab {
    display: inline-block;
    padding: 6px 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #0c1628;
    color: var(--muted);
    text-decoration: none;
    font-size: 14px;
  }
  .tab.active { border-color: var(--accent); color: var(--accent); background: #0a1929; }
  .tab:hover  { border-color: var(--accent-2); color: var(--text); }

  /* ── 요약 박스 ── */
  .summary-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
  .summary-box {
    flex: 1;
    min-width: 160px;
    background: #0a1929;
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 12px 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
  }
  .slabel { font-size: 12px; color: var(--muted); }
  .sval   { font-size: 20px; font-weight: 700; }
  .summary-total { font-size: 18px; font-weight: 700; margin: 0 0 8px; }

  /* ── 수익/손실 색상 ── */
  .profit { color: #3dff9a; }
  .loss   { color: #ff6b7a; }

/* ════════════════════════════════════════════════════════════
   랜딩페이지 스타일
   ════════════════════════════════════════════════════════════ */

/* 히어로 섹션 */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #0a1933 0%, #1a2850 50%, #0f1a35 100%);
  border: 1px solid rgba(43, 198, 255, 0.2);
  border-radius: 20px;
  padding: 80px 40px;
  margin-bottom: 60px;
  text-align: center;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(43, 198, 255, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.brand-logo {
  font-size: 36px;
  font-weight: 800;
  background: linear-gradient(90deg, #2bc6ff, #61f3f3);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 20px;
  letter-spacing: 2px;
}

.hero-section h1 {
  font-size: 52px;
  margin: 0 0 16px;
  background: linear-gradient(90deg, #deecff, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.hero-desc {
  font-size: 18px;
  color: #97aeca;
  margin: 0 0 30px;
  line-height: 1.6;
}

.hero-badges {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.badge-pill {
  display: inline-block;
  padding: 8px 18px;
  border-radius: 25px;
  font-size: 13px;
  font-weight: 600;
  border: 2px solid;
}

.badge-pill.auto {
  background: rgba(43, 198, 255, 0.15);
  border-color: #2bc6ff;
  color: #61f3f3;
}

.badge-pill.manual {
  background: rgba(61, 255, 154, 0.15);
  border-color: #3dff9a;
  color: #3dff9a;
}

.badge-pill.risk {
  background: rgba(167, 139, 250, 0.15);
  border-color: #a78bfa;
  color: #d8b4fe;
}

.badge-pill.multi {
  background: rgba(248, 113, 113, 0.15);
  border-color: #f87171;
  color: #fca5a5;
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-primary {
  background: linear-gradient(90deg, #2bc6ff, #1f8cff);
  color: #09111f;
  box-shadow: 0 8px 24px rgba(43, 198, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(43, 198, 255, 0.4);
}

.btn-secondary {
  background: transparent;
  color: #deecff;
  border: 2px solid #20314d;
}

.btn-secondary:hover {
  border-color: #2bc6ff;
  color: #2bc6ff;
}

/* 기능 섹션 */
.features-section {
  margin-bottom: 80px;
}

.features-section h2,
.plan-section h2,
.market-section h2,
.trust-section h2,
.contact-section h2 {
  font-size: 36px;
  text-align: center;
  margin-bottom: 10px;
  color: #deecff;
}

.features-section h2::after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, #2bc6ff, transparent);
  margin: 12px auto 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.feature-card {
  background: linear-gradient(135deg, #0f1a35 0%, #1a2850 100%);
  border: 1px solid #20314d;
  border-radius: 16px;
  padding: 32px 24px;
  text-align: center;
  transition: all 0.3s ease;
}

.feature-card:hover {
  border-color: #2bc6ff;
  background: linear-gradient(135deg, #0a1933 0%, #163056 100%);
  transform: translateY(-8px);
  box-shadow: 0 12px 32px rgba(43, 198, 255, 0.15);
}

.feature-icon {
  font-size: 48px;
  margin-bottom: 16px;
  display: block;
}

.feature-card h3 {
  font-size: 18px;
  margin: 0 0 12px;
  color: #deecff;
}

.feature-card p {
  font-size: 14px;
  color: #97aeca;
  margin: 0;
  line-height: 1.6;
}

.feat-clickable {
  cursor: pointer;
  position: relative;
}

.feat-badge {
  display: inline-block;
  margin-top: 14px;
  font-size: 11px;
  font-weight: 700;
  color: #5b99d6;
  letter-spacing: 0.04em;
  opacity: 0.7;
  transition: opacity 0.2s, color 0.2s;
}

.feat-clickable:hover .feat-badge {
  opacity: 1;
  color: #7dd3fc;
}

/* 고급 자동매매 설정 섹션 */
.advanced-section {
  margin-bottom: 80px;
}

.advanced-section h2 {
  font-size: 34px;
  text-align: center;
  margin-bottom: 10px;
  color: #deecff;
}

.advanced-section h2::after {
  content: '';
  display: block;
  width: 94px;
  height: 3px;
  background: linear-gradient(90deg, #34d399, #2bc6ff 70%, transparent);
  margin: 12px auto 0;
}

.advanced-intro {
  text-align: center;
  color: #97aeca;
  font-size: 15px;
  line-height: 1.6;
  margin: 0 auto 36px;
  max-width: 860px;
}

.advanced-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.advanced-card {
  background: linear-gradient(155deg, #0c1a33 0%, #111f3c 58%, #16294b 100%);
  border: 1px solid #203a62;
  border-radius: 18px;
  padding: 20px 18px 18px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.advanced-card:hover {
  transform: translateY(-6px);
  border-color: #2bc6ff;
  box-shadow: 0 14px 32px rgba(24, 98, 176, 0.25);
}

.adv-clickable {
  cursor: pointer;
}

.advanced-more {
  margin-top: 12px;
  font-size: 11px;
  font-weight: 700;
  color: #79b6ef;
  letter-spacing: 0.04em;
  opacity: 0.78;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.adv-clickable:hover .advanced-more {
  color: #b7e4ff;
  opacity: 1;
}

.advanced-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.advanced-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(43,198,255,0.12);
  border: 1px solid rgba(43,198,255,0.28);
  font-size: 19px;
  flex-shrink: 0;
}

.advanced-head h3 {
  margin: 0 0 2px;
  font-size: 17px;
  color: #e3efff;
}

.advanced-head p {
  margin: 0;
  font-size: 12px;
  color: #78a0c4;
}

.advanced-chart {
  margin: 12px 0 14px;
  background: rgba(5, 16, 33, 0.62);
  border: 1px solid rgba(58, 92, 136, 0.36);
  border-radius: 12px;
  padding: 10px;
}

.advanced-chart.bars {
  height: 78px;
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

.advanced-chart.bars span {
  flex: 1;
  border-radius: 6px 6px 2px 2px;
  background: linear-gradient(180deg, rgba(52,211,153,0.95), rgba(43,198,255,0.42));
}

.advanced-chart.line svg {
  width: 100%;
  height: 56px;
  display: block;
}

.advanced-chart.gauge {
  display: grid;
  place-items: center;
  gap: 8px;
}

.advanced-chart .ring {
  width: 74px;
  height: 74px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: conic-gradient(#34d399 0 40%, #2bc6ff 40% 72%, #21395a 72% 100%);
  position: relative;
}

.advanced-chart .ring::after {
  content: '';
  position: absolute;
  width: 53px;
  height: 53px;
  border-radius: 50%;
  background: #0a162c;
  border: 1px solid rgba(133,169,210,0.22);
}

.advanced-chart .ring span {
  position: relative;
  z-index: 1;
  font-size: 13px;
  font-weight: 800;
  color: #b8ffe7;
}

.gauge-text {
  font-size: 11px;
  color: #76a6c7;
}

.advanced-chart.cap .cap-track {
  position: relative;
  height: 12px;
  border-radius: 999px;
  background: #132947;
  border: 1px solid #264369;
  overflow: hidden;
}

.advanced-chart.cap .cap-fill {
  position: absolute;
  inset: 0 auto 0 0;
  background: linear-gradient(90deg, #2bc6ff, #34d399);
}

.advanced-chart.cap .cap-marker {
  position: absolute;
  right: 20%;
  top: -3px;
  width: 2px;
  height: 18px;
  background: #f59e0b;
  box-shadow: 0 0 10px rgba(245,158,11,0.7);
}

.cap-labels {
  margin-top: 8px;
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: center;
}

.cap-labels b {
  font-size: 12px;
  color: #b8ffe7;
}

.cap-labels em {
  font-size: 11px;
  color: #79a9c9;
  font-style: normal;
}

.advanced-card ul {
  margin: 0;
  padding-left: 16px;
  color: #96b1cb;
  font-size: 13px;
  line-height: 1.65;
}

.advanced-card li + li {
  margin-top: 5px;
}

/* 이용방식 섹션 */
.plan-section {
  margin-bottom: 80px;
}

.plan-intro {
  text-align: center;
  color: #97aeca;
  font-size: 16px;
  margin-bottom: 40px;
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 30px;
}

.plan-card {
  background: linear-gradient(135deg, #0f1a35 0%, #1a2850 100%);
  border: 2px solid #20314d;
  border-radius: 16px;
  padding: 32px 24px;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.plan-card.auto-plan {
  border-color: rgba(43, 198, 255, 0.5);
}

.plan-card.manual-plan {
  border-color: rgba(61, 255, 154, 0.5);
}

.plan-card.combined-plan {
  border-color: rgba(167, 139, 250, 0.5);
}

.plan-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 32px rgba(43, 198, 255, 0.15);
}

.plan-card h3 {
  font-size: 22px;
  margin: 0 0 12px;
  color: #deecff;
}

.plan-desc {
  font-size: 14px;
  color: #97aeca;
  margin: 0 0 20px;
  line-height: 1.6;
}

.plan-features {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  flex-grow: 1;
}

.plan-features li {
  font-size: 13px;
  color: #97aeca;
  padding: 8px 0;
  border-bottom: 1px solid #20314d;
}

.plan-features li:last-child {
  border-bottom: none;
}

.plan-btn {
  display: block;
  padding: 12px 24px;
  border-radius: 10px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  color: #deecff;
  border: 1px solid #20314d;
  background: #0c1628;
  transition: all 0.3s ease;
  cursor: pointer;
}

.plan-btn:hover {
  border-color: #2bc6ff;
  color: #2bc6ff;
}

.plan-btn.highlighted {
  background: linear-gradient(90deg, #2bc6ff, #1f8cff);
  color: #09111f;
  border-color: transparent;
}

.plan-policy {
  text-align: center;
  color: #a78bfa;
  font-size: 14px;
  margin-top: 20px;
}

/* 확장시장 섹션 */
.market-section {
  margin-bottom: 80px;
}

.market-intro {
  text-align: center;
  color: #f87171;
  font-size: 14px;
  margin-bottom: 40px;
  font-weight: 500;
}

.market-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.market-card {
  background: linear-gradient(135deg, #1a2850 0%, #0f1a35 100%);
  border: 1px solid #20314d;
  border-radius: 14px;
  padding: 28px 20px;
  text-align: center;
  transition: all 0.3s ease;
  opacity: 0.75;
}

.market-card:hover {
  opacity: 1;
  border-color: #2bc6ff;
  box-shadow: 0 8px 24px rgba(43, 198, 255, 0.1);
}

.market-icon {
  font-size: 40px;
  display: block;
  margin-bottom: 12px;
}

.market-card h3 {
  font-size: 16px;
  margin: 0 0 8px;
  color: #deecff;
}

.market-card p {
  font-size: 13px;
  color: #97aeca;
  margin: 0;
  line-height: 1.5;
}

/* 신뢰 섹션 */
.trust-section {
  margin-bottom: 80px;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.trust-item {
  background: linear-gradient(135deg, #0f1a35 0%, #1a2850 100%);
  border: 1px solid #20314d;
  border-radius: 14px;
  padding: 28px 20px;
  text-align: center;
}

.trust-title {
  font-size: 16px;
  font-weight: 600;
  color: #2bc6ff;
  margin-bottom: 12px;
}

.trust-item p {
  font-size: 13px;
  color: #97aeca;
  margin: 0;
  line-height: 1.6;
}

/* 문의 섹션 */
.contact-section {
  margin-bottom: 40px;
}

.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin: 40px 0;
}

.contact-item {
  background: linear-gradient(135deg, #0a1933 0%, #163056 100%);
  border: 1px solid #20314d;
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-label {
  font-size: 14px;
  color: #2bc6ff;
  font-weight: 600;
}

.contact-value {
  font-size: 16px;
  color: #deecff;
  font-weight: 500;
}

.disclaimer {
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid rgba(248, 113, 113, 0.3);
  border-radius: 12px;
  padding: 16px;
  font-size: 13px;
  color: #fca5a5;
  margin: 30px 0 0;
  line-height: 1.6;
  text-align: center;
}

.mobile-signup-sticky {
  display: none;
}

.mobile-signup-label {
  display: flex;
  flex-direction: column;
  gap: 2px;
  color: #deecff;
}

.mobile-signup-label strong {
  font-size: 13px;
  line-height: 1.2;
}

.mobile-signup-label span {
  font-size: 11px;
  color: #9fb3d1;
}

.mobile-signup-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mobile-signup-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 9px;
  border: 1px solid #2b3f62;
  background: #112645;
  color: #deecff;
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
}

.mobile-signup-btn.primary {
  border-color: #2bc6ff;
  background: linear-gradient(90deg, #2bc6ff, #1f8cff);
  color: #081321;
}

/* 반응형 디자인 */
@media (max-width: 900px) {
  .hero-section {
    padding: 60px 32px;
  }

  .hero-section h1 {
    font-size: 40px;
  }

  .features-grid,
  .plan-grid,
  .market-grid,
  .trust-grid,
  .contact-info {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .landing-home {
    padding-bottom: 90px;
  }

  .hero-section {
    padding: 40px 20px;
    margin-bottom: 40px;
  }

  .brand-logo {
    font-size: 28px;
  }

  .hero-section h1 {
    font-size: 28px;
  }

  .hero-desc {
    font-size: 14px;
  }

  .hero-cta {
    gap: 12px;
  }

  .btn-primary,
  .btn-secondary {
    padding: 12px 24px;
    font-size: 14px;
    flex: 1;
    min-width: 140px;
  }

  .features-grid,
  .plan-grid,
  .market-grid,
  .trust-grid,
  .contact-info {
    grid-template-columns: 1fr;
  }

  .features-section h2,
  .plan-section h2,
  .market-section h2,
  .trust-section h2,
  .contact-section h2 {
    font-size: 24px;
  }

  .hero-badges {
    gap: 8px;
  }

  .badge-pill {
    padding: 6px 14px;
    font-size: 12px;
  }

  .mobile-signup-sticky {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    position: fixed;
    left: 10px;
    right: 10px;
    bottom: calc(10px + env(safe-area-inset-bottom));
    z-index: 1200;
    border: 1px solid rgba(43, 198, 255, 0.35);
    border-radius: 14px;
    background: linear-gradient(180deg, rgba(11, 23, 43, 0.96), rgba(8, 17, 33, 0.96));
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.45);
    padding: 10px 12px;
    backdrop-filter: blur(8px);
  }
}

/* FHD / UHD 대응: 홈 랜딩 전용 확장 레이아웃 */
.landing-home.container-wide {
  max-width: none;
  width: 100%;
}

@media (min-width: 1920px) {
  .landing-home.container-wide {
    max-width: none;
    width: 100%;
    padding: 32px;
  }

  .landing-home .hero-section {
    padding: 96px 72px;
  }

  .landing-home .brand-logo {
    font-size: 46px;
  }

  .landing-home .hero-section h1 {
    font-size: 68px;
  }

  .landing-home .hero-desc {
    font-size: 22px;
  }

  .landing-home .features-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .landing-home .plan-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .landing-home .market-grid,
  .landing-home .trust-grid,
  .landing-home .contact-info {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 3840px) {
  .landing-home.container-wide {
    max-width: none;
    width: 100%;
    padding: 52px;
    border-radius: 0;
  }

  .landing-home .hero-section {
    padding: 150px 120px;
    border-radius: 28px;
  }

  .landing-home .brand-logo {
    font-size: 72px;
  }

  .landing-home .hero-section h1 {
    font-size: 112px;
  }

  .landing-home .hero-desc {
    font-size: 34px;
  }

  .landing-home .badge-pill {
    font-size: 24px;
    padding: 12px 26px;
    border-width: 3px;
  }

  .landing-home .btn-primary,
  .landing-home .btn-secondary {
    font-size: 30px;
    padding: 22px 42px;
    border-radius: 16px;
  }

  .landing-home .features-section h2,
  .landing-home .plan-section h2,
  .landing-home .market-section h2,
  .landing-home .trust-section h2,
  .landing-home .contact-section h2 {
    font-size: 68px;
  }

  .landing-home .feature-card,
  .landing-home .plan-card,
  .landing-home .market-card,
  .landing-home .trust-item,
  .landing-home .contact-item {
    border-radius: 22px;
    padding: 44px 34px;
  }

  .landing-home .feature-card h3,
  .landing-home .plan-card h3,
  .landing-home .market-card h3,
  .landing-home .trust-title,
  .landing-home .contact-label,
  .landing-home .contact-value {
    font-size: 30px;
  }

  .landing-home .feature-card p,
  .landing-home .plan-desc,
  .landing-home .plan-features li,
  .landing-home .market-card p,
  .landing-home .trust-item p,
  .landing-home .disclaimer,
  .landing-home .plan-policy,
  .landing-home .market-intro {
    font-size: 24px;
    line-height: 1.75;
  }
}

  /* ── 인라인 폼 ── */
  .form-inline { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end; width: 100%; }
  .form-inline label { min-width: 130px; flex: 1; }
  select {
    width: 100%;
    border: 1px solid var(--line);
    background: #0c1628;
    color: var(--text);
    border-radius: 10px;
    padding: 11px 12px;
    outline: none;
  }
  .btn-sm {
    padding: 5px 10px;
    font-size: 12px;
    min-height: 30px;
    border-radius: 6px;
    text-decoration: none;
    cursor: pointer;
    border: 1px solid var(--line);
    background: linear-gradient(180deg, #163056, #112645);
    color: var(--text);
  }

  .admin-users-table td {
    vertical-align: top;
    padding-top: 8px;
    padding-bottom: 8px;
  }

  .admin-users-table .admin-user-settings-cell {
    width: 520px;
    min-width: 460px;
  }

  .admin-user-settings-grid {
    display: grid;
    grid-template-columns: minmax(210px, 1fr) minmax(250px, 1.2fr);
    gap: 8px;
    align-items: start;
  }

  .admin-user-settings-col {
    display: grid;
    gap: 6px;
    min-width: 0;
  }

  .admin-user-form-title {
    font-size: 10px;
    letter-spacing: 0.02em;
    color: #8fb4e2;
    opacity: 0.9;
    margin-top: 2px;
  }

  .admin-user-settings-col-right {
    align-content: start;
  }

  .admin-user-settings-row,
  .admin-user-action-row,
  .admin-user-extend-row,
  .admin-user-state-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
  }

  .admin-user-settings-row .admin-user-settings-select {
    width: auto;
    min-width: 140px;
    max-width: 170px;
    min-height: 30px;
    font-size: 11px;
    padding: 5px 8px;
    border-radius: 6px;
  }

  .admin-user-mode-select {
    width: 106px;
    min-height: 28px;
    border-radius: 6px;
    font-size: 11px;
    padding: 4px 6px;
  }

  .admin-user-state-row .badge {
    font-size: 10px !important;
    padding: 2px 8px;
  }

  .admin-user-action-row .btn-sm,
  .admin-user-extend-row .btn-sm {
    min-height: 28px;
    padding: 4px 8px;
    font-size: 11px;
  }

  .admin-user-days-input {
    width: 62px;
    min-height: 28px;
    padding: 4px 6px;
    border-radius: 6px;
    font-size: 11px;
  }

  .admin-user-date-input {
    width: 128px;
    min-height: 28px;
    padding: 4px 6px;
    border-radius: 6px;
    font-size: 11px;
  }

  .admin-user-extend-row {
    justify-content: flex-start;
  }

  @media (max-width: 980px) {
    .admin-users-table .admin-user-settings-cell {
      width: 420px;
      min-width: 380px;
    }
    .admin-user-settings-grid {
      grid-template-columns: 1fr;
    }
    .admin-user-settings-row .admin-user-settings-select {
      min-width: 120px;
      max-width: 150px;
    }
  }

  .metric-box {
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #0a1929;
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
  }

  .market-two-col {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 14px;
  }

  .news-list,
  .mini-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 8px;
  }

  .news-list li,
  .mini-list li {
    border: 1px solid var(--line);
    background: #091525;
    border-radius: 8px;
    padding: 8px 10px;
  }

  .news-list a {
    color: var(--text);
    text-decoration: none;
    display: block;
    line-height: 1.35;
  }

  .news-list a:hover {
    color: var(--accent);
  }

  .news-list small {
    display: block;
    color: var(--muted);
    margin-top: 5px;
    font-size: 12px;
  }

  .mini-list li {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .market-foot {
    margin-top: 10px;
    color: var(--muted);
    font-size: 12px;
  }

  #pc-status-body td {
    vertical-align: top;
  }

  #pc-status-body small {
    color: var(--muted);
  }

  @media (max-width: 900px) {
    .market-grid {
      grid-template-columns: 1fr;
    }

    .market-two-col {
      grid-template-columns: 1fr;
    }

      .hero-actions {
        flex-direction: column;
      }

      .hero-btn {
        width: 100%;
      }
  }