:root {
  --bg: #0d0d14;
  --bg-panel: #16182a;
  --bg-panel-inner: #1c1f35;
  --border: #3d4f6f;
  --border-light: #7a9eb8;
  --accent: #41a6f6;
  --accent-glow: #5fcde4;
  --gold: #f4d35e;
  --mint: #3dd68c;
  --pink: #ff6b9d;
  --purple: #a78bfa;
  --text: #eef2ff;
  --muted: #7b8ba8;
  --danger: #e84a5f;
  --pixel: "Press Start 2P", monospace;
  --sans: "Noto Sans KR", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  min-height: 100%;
}

body {
  font-family: var(--pixel);
  font-size: 10px;
  line-height: 1.8;
  color: var(--text);
  background: var(--bg);
}

.page-main {
  background:
    radial-gradient(ellipse 100% 60% at 50% -20%, #1e3a5f88 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 100% 100%, #2d1b4e55 0%, transparent 45%),
    linear-gradient(180deg, #08080f 0%, #0d0d18 50%, #0a0a12 100%);
}

.page-admin {
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, #1a2744 0%, transparent 55%),
    linear-gradient(180deg, #0a0a12 0%, #12121f 100%);
}

/* ── atmosphere ── */
.crt-overlay {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.09) 0px,
    rgba(0, 0, 0, 0.09) 1px,
    transparent 1px,
    transparent 4px
  );
  opacity: 0.4;
}

.vignette {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 99;
  background: radial-gradient(ellipse at center, transparent 40%, #00000066 100%);
}

.stars {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(1.5px 1.5px at 15% 25%, #fff9 100%, transparent),
    radial-gradient(1px 1px at 45% 15%, #fff6 100%, transparent),
    radial-gradient(1.5px 1.5px at 75% 35%, #fff8 100%, transparent),
    radial-gradient(1px 1px at 25% 65%, #fff5 100%, transparent),
    radial-gradient(1px 1px at 85% 75%, #fff7 100%, transparent),
    radial-gradient(1.5px 1.5px at 55% 85%, #fff6 100%, transparent),
    radial-gradient(1px 1px at 5% 45%, #fff4 100%, transparent);
  animation: twinkle 6s ease-in-out infinite alternate;
}

@keyframes twinkle {
  from { opacity: 0.45; }
  to { opacity: 0.85; }
}

/* ── status bar ── */
.status-bar {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.65rem 1rem;
  background: #0a0c16ee;
  border-bottom: 3px solid var(--border);
  font-size: 7px;
  letter-spacing: 0.05em;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--mint);
}

.status-pill .blink {
  animation: blink 1.2s step-end infinite;
}

.status-muted {
  color: var(--muted);
}

.status-clock {
  color: var(--gold);
  font-size: 8px;
}

/* ── layout ── */
.shell {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0 auto;
  padding: 2rem 1.25rem 2.5rem;
  min-height: calc(100vh - 36px);
  display: flex;
  flex-direction: column;
}

.shell-narrow {
  max-width: 500px;
}

/* ── hero ── */
.hero {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 2rem;
  animation: fadeUp 0.5s ease-out;
}

.hero-small {
  flex-direction: column;
  text-align: center;
  gap: 0.5rem;
}

.hero-mascot {
  flex-shrink: 0;
}

.hero-text {
  flex: 1;
  min-width: 0;
}

.hero-tag {
  color: var(--accent-glow);
  font-size: 7px;
  letter-spacing: 0.15em;
  margin-bottom: 0.65rem;
}

.blink-cursor {
  animation: blink 0.9s step-end infinite;
  color: var(--mint);
}

.hero-title {
  font-size: clamp(26px, 7vw, 38px);
  letter-spacing: 0.06em;
  color: #fff;
  text-shadow:
    3px 3px 0 #1a3060,
    5px 5px 0 #00000060,
    0 0 30px #41a6f640;
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.hero-sub {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 400;
  color: var(--muted);
  line-height: 1.5;
}

/* pixel mascot */
.pixel-char {
  position: relative;
  width: 56px;
  height: 64px;
  animation: bob 2.5s ease-in-out infinite;
}

.char-hair {
  position: absolute;
  top: 4px;
  left: 14px;
  width: 28px;
  height: 10px;
  background: #2a1f4e;
  box-shadow:
    -8px 0 0 #2a1f4e,
    8px 0 0 #2a1f4e,
    0 -8px 0 #3d2d6b,
    -8px -8px 0 #3d2d6b,
    8px -8px 0 #3d2d6b;
}

.char-face {
  position: absolute;
  top: 18px;
  left: 16px;
  width: 24px;
  height: 20px;
  background: #ffccaa;
  box-shadow:
    inset -6px 0 0 #e8b090,
    4px 6px 0 #1a1a2e,
    -4px 6px 0 #1a1a2e;
}

.char-face::before,
.char-face::after {
  content: "";
  position: absolute;
  top: 8px;
  width: 4px;
  height: 4px;
  background: #1a1a2e;
}

.char-face::before { left: 4px; }
.char-face::after { right: 4px; }

.char-body {
  position: absolute;
  bottom: 0;
  left: 12px;
  width: 32px;
  height: 22px;
  background: #41a6f6;
  box-shadow:
    -4px 0 0 #2563a8,
    4px 0 0 #2563a8,
    0 4px 0 #1a4080,
    -8px 8px 0 #2563a8,
    8px 8px 0 #2563a8;
}

@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

/* ── panel ── */
.panel {
  position: relative;
  background: var(--bg-panel);
  border: 4px solid var(--border);
  box-shadow:
    inset 0 0 0 2px #000,
    inset 0 0 0 6px #ffffff08,
    0 0 0 2px #000,
    8px 8px 0 #00000070;
  padding: 1.25rem;
  animation: fadeUp 0.55s ease-out 0.08s both;
}

.panel-glow::before {
  content: "";
  position: absolute;
  inset: -1px;
  background: linear-gradient(135deg, #41a6f622, transparent 40%, #3dd68c11);
  pointer-events: none;
}

.panel-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px dashed #3d4f6f55;
}

.panel-label {
  color: var(--gold);
  font-size: 8px;
  letter-spacing: 0.08em;
}

.panel-label::before {
  content: "▶ ";
  color: var(--mint);
}

.panel-hint {
  font-family: var(--sans);
  font-size: 11px;
  color: var(--muted);
}

.panel-label.mt {
  margin-top: 1.75rem;
  margin-bottom: 1rem;
}

/* ── loading ── */
.loading {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--muted);
  font-size: 8px;
}

.loading-bar {
  width: 100%;
  max-width: 200px;
  height: 12px;
  margin: 0 auto 1rem;
  background: #0a0c14;
  border: 2px solid var(--border);
  overflow: hidden;
}

.loading-fill {
  height: 100%;
  width: 40%;
  background: linear-gradient(90deg, var(--accent), var(--mint));
  animation: loadSlide 1.2s ease-in-out infinite;
}

@keyframes loadSlide {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(350%); }
}

/* ── service cards ── */
.service-grid {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.service-grid li {
  animation: slideIn 0.45s ease-out both;
}

.service-btn {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
  padding: 0.9rem 1rem;
  text-decoration: none;
  color: var(--text);
  background: var(--bg-panel-inner);
  border: 3px solid var(--border);
  box-shadow: 4px 4px 0 #00000090;
  transition: transform 0.12s, box-shadow 0.12s, border-color 0.12s, background 0.12s;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.service-btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, #ffffff0a, transparent);
  transform: translateX(-100%);
  transition: transform 0.4s;
}

.service-btn:hover {
  transform: translate(-3px, -3px);
  box-shadow: 7px 7px 0 #00000090;
  border-color: var(--border-light);
}

.service-btn:hover::after {
  transform: translateX(100%);
}

.service-btn:active {
  transform: translate(1px, 1px);
  box-shadow: 2px 2px 0 #000;
}

.service-btn.accent-a { --card-accent: var(--accent); }
.service-btn.accent-b { --card-accent: var(--mint); }
.service-btn.accent-c { --card-accent: var(--gold); }
.service-btn.accent-d { --card-accent: var(--pink); }
.service-btn.accent-e { --card-accent: var(--purple); }

.service-btn:hover {
  border-color: var(--card-accent, var(--accent));
}

.service-index {
  font-size: 7px;
  color: var(--muted);
  min-width: 1.5rem;
}

.service-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  background: #12152a;
  border: 2px solid var(--card-accent, var(--accent));
  color: var(--card-accent, var(--accent));
  display: grid;
  place-items: center;
  font-size: 14px;
  box-shadow: inset 0 0 8px #00000060;
}

.service-meta {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
  text-align: left;
}

.service-name {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.service-host {
  font-family: var(--sans);
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.service-go {
  font-size: 8px;
  color: var(--card-accent, var(--mint));
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.15s, transform 0.15s;
}

.service-btn:hover .service-go {
  opacity: 1;
  transform: translateX(0);
}

.empty {
  font-family: var(--sans);
  font-size: 13px;
  color: var(--muted);
  text-align: center;
  padding: 2.5rem 1rem;
  line-height: 1.8;
}

.empty a {
  color: var(--accent-glow);
}

/* ── footer ── */
.foot {
  margin-top: auto;
  padding-top: 1.75rem;
  display: flex;
  justify-content: center;
}

.foot-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.1rem;
  font-size: 8px;
  color: var(--muted);
  text-decoration: none;
  background: #12141fcc;
  border: 2px solid var(--border);
  box-shadow: 3px 3px 0 #000;
  transition: color 0.15s, border-color 0.15s, transform 0.1s;
}

.foot-btn:hover {
  color: var(--accent-glow);
  border-color: var(--accent);
  transform: translate(-1px, -1px);
  box-shadow: 4px 4px 0 #000;
}

.foot-btn-icon {
  font-size: 12px;
}

.foot-link {
  color: var(--muted);
  font-size: 8px;
  text-decoration: none;
  background: none;
  border: none;
  font-family: var(--pixel);
  cursor: pointer;
}

.foot-link:hover {
  color: var(--accent-glow);
}

/* ── admin ── */
.form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.field span {
  font-size: 7px;
  color: var(--muted);
  letter-spacing: 0.05em;
}

.field input {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  padding: 0.7rem 0.85rem;
  background: #0a0c14;
  border: 3px solid var(--border);
  color: var(--text);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.field input::placeholder {
  color: #4a5568;
}

.field input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px #41a6f633;
}

.btn {
  font-family: var(--pixel);
  font-size: 8px;
  padding: 0.85rem 1rem;
  cursor: pointer;
  border: 3px solid var(--border-light);
  box-shadow: 4px 4px 0 #000;
  transition: filter 0.15s, transform 0.1s;
}

.btn:hover {
  filter: brightness(1.12);
}

.btn:active {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 #000;
}

.btn-primary {
  background: linear-gradient(180deg, #4a9eed 0%, #2563a8 100%);
  color: #fff;
}

.btn-danger {
  background: linear-gradient(180deg, #e84a5f 0%, #9b2c3c 100%);
  color: #fff;
  font-size: 7px;
  padding: 0.55rem 0.7rem;
  flex-shrink: 0;
}

.admin-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.panel-hint {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 400;
  color: var(--muted);
  margin-left: 0.35rem;
}

.admin-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 0.85rem;
  background: #10131f;
  border: 2px solid var(--border);
  animation: fadeUp 0.3s ease-out both;
}

.admin-item-order {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
}

.admin-item-num {
  font-size: 8px;
  color: var(--gold);
}

.order-btns {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.btn-order {
  background: #1a2744;
  border: 2px solid var(--border);
  color: var(--mint);
  font-size: 8px;
  line-height: 1;
  padding: 0.25rem 0.4rem;
  cursor: pointer;
  min-width: 1.6rem;
}

.btn-order:hover:not(:disabled) {
  background: #243352;
  border-color: var(--mint);
}

.btn-order:disabled {
  opacity: 0.25;
  cursor: not-allowed;
}

.admin-item-info {
  flex: 1;
  min-width: 0;
}

.admin-item-name {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.admin-item-url {
  font-family: var(--sans);
  font-size: 11px;
  color: var(--muted);
  word-break: break-all;
}

.error {
  font-family: var(--sans);
  color: #ff8a9a;
  font-size: 12px;
  margin-top: 0.75rem;
}

.toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  z-index: 200;
  padding: 0.75rem 1.25rem;
  background: #1a2744;
  border: 3px solid var(--mint);
  box-shadow: 4px 4px 0 #000;
  font-size: 8px;
  color: var(--mint);
  opacity: 0;
  transition: transform 0.3s, opacity 0.3s;
  pointer-events: none;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.hidden {
  display: none !important;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
  from { opacity: 0; transform: translateX(-12px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes blink {
  50% { opacity: 0; }
}

@media (max-width: 520px) {
  .hero {
    flex-direction: column;
    text-align: center;
  }

  .hero-title {
    font-size: 22px;
  }

  .service-btn {
    grid-template-columns: auto 1fr auto;
    gap: 0.65rem;
  }

  .service-index {
    display: none;
  }

  .service-go {
    opacity: 1;
    transform: none;
  }

  .panel-hint {
    display: none;
  }
}