/* SIHAN / NIGHT ARCHIVE */

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

:root {
  --bg: #0b0f0d;
  --surface: #121813;
  --surface-2: #182019;
  --ink: #f3f0e7;
  --ink-2: #ddd7c9;
  --muted: #b8b1a4;
  --line: rgba(243, 240, 231, 0.14);
  --line-strong: rgba(243, 240, 231, 0.28);
  --lime: #d9ff63;
  --cream: #efe8dc;
  --black: #0b0f0d;
  --display: "Iowan Old Style", "Palatino Linotype", "Songti SC", "Noto Serif CJK SC", Georgia, serif;
  --sans: "Avenir Next", "Helvetica Neue", "PingFang SC", "Noto Sans CJK SC", "Microsoft YaHei", sans-serif;
  --mono: "SFMono-Regular", "Cascadia Mono", "Roboto Mono", "Liberation Mono", monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --pad: clamp(22px, 5vw, 76px);
}

html {
  color-scheme: dark;
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

html, body { overflow-x: clip; }

body {
  margin: 0;
  background:
    radial-gradient(70vw 52vw at 92% -12%, rgba(217, 255, 99, 0.11), transparent 62%),
    radial-gradient(55vw 45vw at 8% 42%, rgba(239, 232, 220, 0.04), transparent 72%),
    var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(243, 240, 231, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(243, 240, 231, 0.06) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: linear-gradient(to bottom, black, transparent 75%);
}

.grain {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.2;
  background-image: radial-gradient(rgba(255, 255, 255, 0.2) 0.5px, transparent 0.6px);
  background-size: 4px 4px;
  mix-blend-mode: soft-light;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
::selection { background: var(--lime); color: var(--black); }
:focus-visible { outline: 2px solid var(--lime); outline-offset: 4px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 28px;
  height: 72px;
  padding: 0 var(--pad);
  border-bottom: 1px solid var(--line);
  background: rgba(11, 15, 13, 0.86);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.13em;
}

.brand-mark {
  width: 10px;
  height: 10px;
  flex: none;
  background: var(--lime);
  box-shadow: 0 0 22px rgba(217, 255, 99, 0.42);
}

.brand-name {
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--ink);
}

.brand-slash { color: var(--muted); }
.brand-sub { color: var(--ink-2); }

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}

.nav a {
  position: relative;
  padding: 6px 0;
  color: var(--ink-2);
  font-size: 13px;
  transition: color 0.2s;
}

.nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: var(--lime);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.24s var(--ease);
}

.nav a:hover { color: var(--ink); }
.nav a:hover::after { transform: scaleX(1); transform-origin: left; }

.header-clock {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-left: 10px;
  padding-left: 20px;
  border-left: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
}

.header-clock b {
  color: var(--ink-2);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
}

.page {
  position: relative;
  z-index: 1;
  width: min(1320px, 100%);
  margin: 0 auto;
  padding: 0 var(--pad);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(290px, 0.84fr);
  gap: clamp(36px, 7vw, 108px);
  align-items: end;
  min-height: calc(100svh - 72px);
  padding: clamp(64px, 9vw, 126px) 0 clamp(62px, 7vw, 92px);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.13em;
}

.signal-dot {
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 18px rgba(217, 255, 99, 0.55);
}

.hero h1 {
  margin: 25px 0 0;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(5.2rem, 13vw, 10.5rem);
  font-weight: 600;
  line-height: 0.84;
  letter-spacing: -0.075em;
  word-break: break-word;
}

.title-dot { color: var(--lime); }

.hero-tagline {
  max-width: 32em;
  margin: 34px 0 0;
  color: var(--ink);
  font-size: clamp(1.08rem, 1.8vw, 1.25rem);
  line-height: 1.65;
  letter-spacing: 0.01em;
}

.hero-intro {
  max-width: 35em;
  margin: 15px 0 0;
  color: var(--ink-2);
  font-size: 1rem;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 46px;
  padding: 0 21px;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: transform 0.2s var(--ease), background 0.2s, border-color 0.2s, color 0.2s;
}

.button:hover { transform: translateY(-2px); }
.button--lime { border-color: var(--lime); background: var(--lime); color: var(--black); }
.button--lime:hover { background: #e4ff8b; border-color: #e4ff8b; }
.button--dark { border-color: var(--black); background: var(--black); color: var(--ink); }
.button--dark:hover { background: #172016; border-color: #172016; }

.text-link {
  color: var(--ink-2);
  font-size: 13px;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 3px;
  transition: color 0.2s, border-color 0.2s;
}

.text-link:hover { color: var(--lime); border-color: var(--lime); }

.index-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 354px;
  padding: clamp(24px, 3vw, 32px);
  overflow: hidden;
  background: var(--lime);
  color: var(--black);
  transform: rotate(1.2deg);
  box-shadow: 14px 14px 0 rgba(217, 255, 99, 0.08);
}

.index-card::after {
  content: "";
  position: absolute;
  right: -48px;
  bottom: -70px;
  width: 210px;
  height: 210px;
  border: 1px solid rgba(11, 15, 13, 0.24);
  border-radius: 50%;
}

.index-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(11, 15, 13, 0.25);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.13em;
}

.index-open {
  padding: 4px 7px;
  background: var(--black);
  color: var(--lime);
  font-size: 10px;
  font-weight: 600;
}

.index-count {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 25px 0 0;
}

.index-count strong {
  font-family: var(--display);
  font-size: clamp(4.2rem, 8vw, 6.8rem);
  font-weight: 600;
  line-height: 0.75;
  letter-spacing: -0.08em;
}

.index-count span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.index-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 28px;
  padding-top: 15px;
  border-top: 1px solid rgba(11, 15, 13, 0.25);
}

.index-meta div { display: flex; flex-direction: column; gap: 4px; }
.index-meta span { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; opacity: 0.7; }
.index-meta b { font-family: var(--mono); font-size: 13px; font-weight: 600; }

.index-note {
  max-width: 230px;
  margin: auto 0 0;
  padding-top: 24px;
  font-size: 13px;
  line-height: 1.8;
}

.index-stamp {
  position: absolute;
  right: 22px;
  bottom: 24px;
  transform: rotate(-8deg);
  color: rgba(11, 15, 13, 0.55);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: 0.13em;
  text-align: right;
}

.ticker {
  position: relative;
  overflow: hidden;
  height: 48px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  color: var(--ink-2);
}

.ticker-track {
  display: flex;
  align-items: center;
  width: max-content;
  height: 100%;
  gap: 26px;
  padding-left: 4px;
  animation: marquee 34s linear infinite;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
}

.ticker i {
  width: 4px;
  height: 4px;
  flex: none;
  border-radius: 50%;
  background: var(--lime);
}

@keyframes marquee {
  to { transform: translateX(-50%); }
}

.section {
  padding: clamp(76px, 9vw, 126px) 0;
  scroll-margin-top: 88px;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 34px;
}

.section-label {
  display: flex;
  align-items: flex-start;
  gap: 18px;
}

.section-no {
  padding-top: 9px;
  color: var(--lime);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.11em;
}

.section-label h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.8rem, 5vw, 5rem);
  font-weight: 600;
  line-height: 0.9;
  letter-spacing: -0.055em;
}

.section-note,
.live-meta {
  margin: 0 0 4px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.live-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-2);
}

.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 15px rgba(217, 255, 99, 0.5);
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.filelist { border-top: 1px solid var(--line-strong); }

.dirbar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.dir-up {
  color: var(--lime);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}

.dir-up:hover { border-color: var(--lime); }
.dir-root { color: var(--muted); }
.dir-current { color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.folder-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.folder-card {
  display: flex;
  align-items: center;
  gap: 13px;
  min-height: 78px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  transition: border-color 0.2s, background 0.2s, transform 0.2s var(--ease);
}

.folder-card:hover {
  border-color: var(--lime);
  background: var(--surface-2);
  transform: translateY(-2px);
}

.folder-icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  flex: none;
  color: var(--lime);
}

.folder-icon svg { width: 100%; height: 100%; }

.folder-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
  gap: 4px;
}

.folder-copy strong {
  overflow: hidden;
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.folder-copy small {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
}

.folder-arrow {
  margin-left: auto;
  color: var(--muted);
  font-size: 15px;
  transition: color 0.2s, transform 0.2s var(--ease);
}

.folder-card:hover .folder-arrow { color: var(--lime); transform: translate(2px, -2px); }

.filehead,
.filerow {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) 92px 92px 108px 84px;
  gap: 18px;
  align-items: center;
}

.filehead {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.filerow {
  position: relative;
  padding: 21px 0;
  border-bottom: 1px solid var(--line);
  transition: background 0.2s, padding-left 0.22s var(--ease), padding-right 0.22s var(--ease);
}

.filerow::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: var(--lime);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.22s var(--ease);
}

.filerow:hover {
  padding-right: 12px;
  padding-left: 12px;
  background: var(--surface);
}

.filerow:hover::before { transform: scaleY(1); transform-origin: top; }

.file-no {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.file-name {
  min-width: 0;
  overflow: hidden;
  color: var(--ink);
  font-size: 15.5px;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-type,
.file-size,
.file-date {
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.file-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  width: 78px;
  height: 32px;
  border: 1px solid var(--line-strong);
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.2s var(--ease);
}

.download-icon { width: 14px; height: 14px; flex: none; }
.filerow:hover .file-action { border-color: var(--lime); background: var(--lime); color: var(--black); transform: translateY(-1px); }

.empty {
  border: 1px dashed var(--line-strong);
  padding: clamp(48px, 8vw, 80px) 24px;
  text-align: center;
}

.empty-code {
  margin: 0 0 17px;
  color: var(--lime);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
}

.empty h3 {
  margin: 0 0 10px;
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.04em;
}

.empty p:last-child { margin: 0; color: var(--ink-2); font-size: 14px; }

.server-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.88fr);
  gap: 16px;
}

.server-summary {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 350px;
  padding: clamp(24px, 3.4vw, 40px);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--surface);
}

.server-summary::before {
  content: "";
  position: absolute;
  top: 0;
  right: 18%;
  width: 1px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, var(--lime), transparent);
  opacity: 0.48;
}

.summary-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.status-pill {
  padding: 5px 9px;
  background: var(--lime);
  color: var(--black);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.status-pill.is-offline {
  background: var(--cream);
  color: var(--black);
}

.summary-label {
  margin: 42px 0 0;
  color: var(--lime);
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.server-summary h3 {
  max-width: 100%;
  margin: 10px 0 0;
  overflow: hidden;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(2rem, 4.2vw, 3.8rem);
  font-weight: 600;
  line-height: 0.95;
  letter-spacing: -0.06em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.summary-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: auto;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}

.summary-bottom div { display: flex; flex-direction: column; gap: 7px; }
.summary-bottom span,
.summary-kernel {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}
.summary-bottom b {
  color: var(--ink);
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.summary-kernel { margin: 22px 0 0; }
.summary-kernel b { color: var(--ink-2); font-weight: 500; letter-spacing: 0.03em; }

.summary-number {
  position: absolute;
  right: 28px;
  bottom: 34px;
  color: rgba(243, 240, 231, 0.035);
  font-family: var(--display);
  font-size: clamp(7rem, 12vw, 12rem);
  font-weight: 600;
  line-height: 0.7;
  letter-spacing: -0.08em;
  pointer-events: none;
}

.server-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.metric-card {
  display: flex;
  flex-direction: column;
  min-height: 166px;
  padding: 22px;
  border: 1px solid var(--line);
  background: var(--surface);
}

.metric-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.11em;
}

.metric-top b {
  color: var(--lime);
  font-family: var(--mono);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: 0;
}

.meter {
  height: 4px;
  margin: 22px 0 16px;
  overflow: hidden;
  background: rgba(243, 240, 231, 0.12);
}

.meter i {
  display: block;
  width: 0;
  height: 100%;
  background: var(--lime);
  transition: width 0.5s var(--ease);
}

.metric-card p {
  margin: auto 0 0;
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.5;
}

.metric-card--power {
  border-color: var(--cream);
  background: var(--cream);
  color: var(--black);
}

.metric-card--power .metric-top { color: rgba(11, 15, 13, 0.65); }
.metric-card--power .metric-top b { color: var(--black); }

.battery-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: auto;
}

.battery-dial {
  --value: 0%;
  position: relative;
  display: flex;
  flex: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 74px;
  height: 74px;
  border-radius: 50%;
  background: conic-gradient(var(--black) var(--value), rgba(11, 15, 13, 0.18) 0);
}

.battery-dial::before {
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  background: var(--cream);
}

.battery-dial b {
  position: relative;
  color: var(--black);
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 600;
  line-height: 1;
}

.battery-dial span {
  position: relative;
  margin-top: 3px;
  color: rgba(11, 15, 13, 0.65);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
}

.power-state {
  margin: 0;
  color: var(--black);
  font-size: 14px;
  font-weight: 700;
}

.power-detail {
  margin: 6px 0 0;
  color: rgba(11, 15, 13, 0.68);
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 1.5;
}

.server-facts {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1fr 1fr 1fr;
  gap: 24px;
  margin-top: 16px;
  padding: 22px 0 0;
  border-top: 1px solid var(--line-strong);
}

.server-facts div { min-width: 0; }
.server-facts span {
  display: block;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.11em;
}

.server-facts b {
  display: block;
  margin-top: 7px;
  overflow: hidden;
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sleep-note {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 26px 0 0;
  padding-top: 17px;
  border-top: 1px solid var(--line);
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.02em;
}

.sleep-note b { color: var(--ink); font-weight: 500; }
.sleep-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--lime); }

/* studio */
.studio-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.studio-card {
  display: flex;
  flex-direction: column;
  min-height: 265px;
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--line);
  background: var(--surface);
  transition: border-color 0.2s, background 0.2s, transform 0.24s var(--ease);
}

a.studio-card:hover {
  border-color: var(--lime);
  background: var(--surface-2);
  transform: translateY(-3px);
}

.studio-card--lime {
  border-color: var(--lime);
  background: var(--lime);
  color: var(--black);
}

a.studio-card--lime:hover { border-color: var(--lime); background: #e5ff8b; }

.studio-card--dark {
  border-color: var(--line-strong);
  background: #070a08;
  color: var(--ink);
}

.studio-index {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
}

.studio-card--lime .studio-index { color: rgba(11, 15, 13, 0.58); }

.studio-card h3 {
  margin: 36px 0 0;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(2.4rem, 4vw, 3.5rem);
  font-weight: 600;
  line-height: 0.9;
  letter-spacing: -0.06em;
}

.studio-card--lime h3 { color: var(--black); }
.studio-card--dark h3 { color: var(--ink); }

.studio-card p {
  max-width: 32em;
  margin: 16px 0 0;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.75;
}

.studio-card--lime p { color: rgba(11, 15, 13, 0.7); }

.studio-open {
  margin-top: auto;
  padding-top: 22px;
  color: var(--lime);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.studio-card--lime .studio-open { color: var(--black); }

.studio-card code {
  display: block;
  margin-top: auto;
  padding-top: 22px;
  overflow: hidden;
  color: var(--lime);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.6;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.prank {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: end;
  margin-bottom: clamp(64px, 8vw, 110px);
  padding: clamp(28px, 5vw, 58px);
  background: var(--cream);
  color: var(--black);
}

.prank-no {
  margin: 0;
  color: rgba(11, 15, 13, 0.58);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
}

.prank h2 {
  margin: 18px 0 0;
  font-family: var(--display);
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 600;
  line-height: 0.82;
  letter-spacing: -0.075em;
}

.prank p:last-child {
  margin: 22px 0 0;
  color: rgba(11, 15, 13, 0.7);
  font-size: 14px;
  line-height: 1.7;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  align-items: center;
  padding: 22px var(--pad);
  border-top: 1px solid var(--line-strong);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
}

.site-footer span:nth-child(2) { text-align: center; }
.site-footer span:last-child { text-align: right; }
.footer-status { display: flex; align-items: center; gap: 8px; color: var(--ink-2); }
.led { width: 7px; height: 7px; border-radius: 50%; background: var(--lime); animation: pulse 2.4s ease-in-out infinite; }

/* private upload */
.upload-main {
  position: relative;
  z-index: 1;
  width: min(900px, 100%);
  margin: 0 auto;
  padding: clamp(64px, 9vw, 126px) var(--pad) clamp(80px, 10vw, 140px);
}

.upload-back { margin-left: auto; }

.upload-main h1 {
  margin: 25px 0 0;
  font-family: var(--display);
  font-size: clamp(4.2rem, 10vw, 8rem);
  font-weight: 600;
  line-height: 0.84;
  letter-spacing: -0.075em;
}

.upload-lede {
  max-width: 620px;
  margin: 30px 0 0;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.9;
}

.upload-alert,
.upload-success {
  max-width: 620px;
  margin-top: 28px;
  padding: 14px 17px;
  color: var(--black);
  font-size: 14px;
  font-weight: 600;
}

.upload-alert { background: var(--cream); }
.upload-success { background: var(--lime); }

.upload-form { max-width: 720px; margin-top: 42px; }

.dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 278px;
  padding: 28px;
  border: 1px dashed var(--line-strong);
  background: var(--surface);
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s var(--ease);
}

.dropzone:hover,
.dropzone:focus-within {
  border-color: var(--lime);
  background: var(--surface-2);
  transform: translateY(-2px);
}

.dropzone input[type="file"] { display: none; }

.drop-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin-bottom: 17px;
  border: 1px solid var(--lime);
  border-radius: 50%;
  color: var(--lime);
  font-family: var(--mono);
  font-size: 25px;
  line-height: 1;
}

.dropzone strong {
  color: var(--ink);
  font-size: 20px;
  font-weight: 600;
}

.dropzone span:last-of-type {
  margin-top: 8px;
  color: var(--ink-2);
  font-size: 13px;
}

.upload-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  margin-top: 24px;
}

.upload-password {
  display: block;
  margin-top: 16px;
}

.upload-password > span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.upload-password input {
  width: 100%;
  height: 48px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
}

.upload-password input::placeholder { color: var(--muted); }
.upload-password input:focus { border-color: var(--lime); background: var(--surface-2); }

.upload-select {
  width: 100%;
  height: 48px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  outline: none;
  cursor: pointer;
}

.upload-select:focus { border-color: var(--lime); background: var(--surface-2); }

.upload-note {
  max-width: 620px;
  margin: 34px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.7;
}

/* private file manager */
.manage-main {
  position: relative;
  z-index: 1;
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: clamp(54px, 7vw, 94px) var(--pad) clamp(80px, 9vw, 126px);
}

.manage-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.manage-topline .text-link,
.manage-topline .eyebrow { margin-top: 0; }

.manage-main h1 {
  margin: 25px 0 0;
  font-family: var(--display);
  font-size: clamp(3.8rem, 8vw, 6.8rem);
  font-weight: 600;
  line-height: 0.84;
  letter-spacing: -0.075em;
}

.manage-title-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.manage-count {
  padding-bottom: 7px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.manage-main .upload-lede { margin-top: 24px; }

.manage-login {
  max-width: 520px;
  margin-top: 40px;
}

.manage-login .upload-actions { margin-top: 20px; }

.manage-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 24px;
  margin-top: 32px;
  padding-top: 17px;
  border-top: 1px solid var(--line-strong);
}

.manage-breadcrumb {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
}

.manage-breadcrumb .text-link { font-size: 11px; }
.manage-breadcrumb span:not(.text-link) { color: var(--ink-2); }

.manage-create {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.manage-create input[type="text"] {
  width: 190px;
  height: 38px;
  padding: 0 11px;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 12px;
  outline: none;
}

.manage-create input[type="text"]:focus { border-color: var(--lime); }
.manage-create .button { min-height: 38px; padding: 0 14px; font-size: 11px; }

.manage-list {
  margin-top: 24px;
  border-top: 1px solid var(--line-strong);
}

.manage-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  min-height: 66px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.manage-item-name {
  display: flex;
  flex: 1 1 250px;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.manage-kind {
  padding: 3px 5px;
  color: var(--black);
  background: var(--lime);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.manage-item--folder .manage-kind { background: var(--cream); }

.manage-item-name a {
  overflow: hidden;
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.manage-item-name a:hover { color: var(--lime); }
.manage-item-name small { color: var(--muted); font-family: var(--mono); font-size: 10px; }

.manage-item-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 5px;
}

.manage-name-input {
  width: 140px;
  height: 32px;
  padding: 0 8px;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--surface);
  color: var(--ink-2);
  font: inherit;
  font-size: 11px;
  outline: none;
}

.manage-name-input:focus { border-color: var(--lime); color: var(--ink); }

.manage-select {
  max-width: 120px;
  height: 32px;
  padding: 0 6px;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--surface);
  color: var(--ink-2);
  font: inherit;
  font-size: 10px;
}

.manage-btn {
  height: 32px;
  padding: 0 10px;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 10px;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.manage-btn:hover { border-color: var(--lime); background: var(--lime); color: var(--black); }

.manage-btn--danger { border-color: rgba(255, 129, 84, 0.5); color: #ffad91; }
.manage-btn--danger:hover { border-color: var(--cream); background: var(--cream); color: var(--black); }

.manage-confirm {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 9px;
}

.manage-confirm input { accent-color: var(--lime); }
.manage-delete { flex: 0 0 auto; }
.manage-empty { margin-top: 24px; }

.tasks-main h1 { margin-bottom: 0; }

.task-list {
  margin-top: 34px;
  border-top: 1px solid var(--line-strong);
}

.task-item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.task-index {
  color: var(--lime);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.task-copy h2 {
  margin: 0;
  color: var(--ink);
  font-size: 16px;
  font-weight: 600;
}

.task-copy p {
  margin: 5px 0 0;
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.6;
}

.task-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 7px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.task-status {
  padding: 4px 7px;
  border: 1px solid var(--line-strong);
  color: var(--muted);
  font-size: 9px;
  font-weight: 600;
}

.task-status.is-on {
  border-color: var(--lime);
  background: var(--lime);
  color: var(--black);
}

.task-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 32px;
}

.prank-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(7, 10, 8, 0.97);
}

.prank-overlay[hidden] { display: none; }
.prank-card { width: min(580px, 100%); }

.prank-step {
  margin: 0 0 20px;
  color: var(--lime);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
}

.prank-card h2 {
  margin: 0;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(3rem, 8vw, 5.8rem);
  font-weight: 600;
  line-height: 0.88;
  letter-spacing: -0.07em;
}

.prank-line {
  height: 3px;
  margin: 32px 0 20px;
  background: var(--line-strong);
}

.prank-line i {
  display: block;
  width: 0;
  height: 100%;
  background: var(--lime);
  transition: width 0.5s var(--ease);
}

.prank-text {
  margin: 0 0 28px;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.8;
}

.prank-card .button { min-height: 44px; }

@media (max-width: 1020px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 44px;
    padding-top: 70px;
  }

  .index-card {
    width: min(520px, 100%);
    min-height: 330px;
    transform: none;
  }

  .server-layout { grid-template-columns: 1fr; }
  .server-metrics { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .metric-card { min-height: 170px; }
  .server-facts { grid-template-columns: 2fr 1.2fr 1fr 1fr; }
  .server-facts div:last-child { grid-column: span 1; }
}

@media (max-width: 800px) {
  .server-metrics { grid-template-columns: 1fr 1fr; }
  .server-facts { grid-template-columns: 1.5fr 1fr 1fr; }
  .server-facts div:nth-child(4) { grid-column: span 1; }
  .server-facts div:last-child { grid-column: span 1; }
  .prank { grid-template-columns: 1fr; align-items: start; }
  .studio-grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  :root { --pad: 18px; }
  .site-header { height: 60px; gap: 16px; }
  .brand-sub, .brand-slash, .header-clock { display: none; }
  .brand-name { font-size: 14px; }
  .nav { gap: 20px; }
  .nav a { font-size: 12px; }
  .hero { padding: 52px 0 56px; gap: 38px; }
  .hero h1 { margin-top: 20px; font-size: clamp(4.5rem, 22vw, 7rem); }
  .hero-tagline { margin-top: 26px; font-size: 1.02rem; }
  .hero-intro { font-size: 14px; line-height: 1.85; }
  .hero-actions { gap: 18px; margin-top: 28px; }
  .button { min-height: 44px; padding: 0 17px; font-size: 12px; }
  .index-card { min-height: 300px; padding: 22px; }
  .index-count { margin-top: 22px; }
  .index-count strong { font-size: 4.6rem; }
  .index-note { padding-top: 18px; font-size: 12px; }
  .index-stamp { display: none; }
  .ticker { height: 42px; }
  .section { padding: 64px 0; scroll-margin-top: 70px; }
  .section-head { display: block; margin-bottom: 26px; }
  .section-label { gap: 13px; }
  .section-label h2 { font-size: 3.1rem; }
  .section-note, .live-meta { margin-top: 15px; font-size: 11.5px; }
  .filehead { display: none; }
  .filerow { grid-template-columns: 34px minmax(0, 1fr) 36px; gap: 12px; padding: 18px 0; }
  .file-type, .file-size, .file-date { display: none; }
  .file-name { font-size: 14px; }
  .file-action { width: 32px; height: 32px; gap: 0; padding: 0; }
  .file-action-text { display: none; }
  .filerow:hover { padding-left: 9px; padding-right: 9px; }
  .server-summary { min-height: 300px; padding: 22px; }
  .server-summary h3 { font-size: clamp(1.8rem, 8vw, 2.8rem); }
  .summary-label { margin-top: 32px; }
  .summary-bottom { gap: 14px; padding-top: 22px; }
  .summary-number { right: 18px; bottom: 20px; font-size: 7rem; }
  .metric-card { min-height: 146px; padding: 18px; }
  .server-facts { grid-template-columns: 1fr 1fr; gap: 18px 20px; }
  .server-facts div:first-child { grid-column: span 2; }
  .server-facts b { font-size: 12px; }
  .sleep-note { align-items: flex-start; font-size: 11.5px; line-height: 1.7; }
  .prank { margin-bottom: 64px; padding: 26px 22px; }
  .prank h2 { font-size: 4.6rem; }
  .prank p:last-child { font-size: 14px; }
  .studio-card { min-height: 235px; padding: 21px; }
  .studio-card h3 { margin-top: 28px; font-size: 2.7rem; }
  .site-footer { display: flex; flex-wrap: wrap; gap: 10px 20px; padding-top: 18px; padding-bottom: 18px; font-size: 10.5px; }
  .site-footer span:nth-child(2), .site-footer span:last-child { text-align: left; }
  .upload-main { padding-top: 62px; }
  .upload-main h1 { font-size: clamp(3.9rem, 20vw, 6.3rem); }
  .upload-lede { margin-top: 24px; font-size: 14px; }
  .upload-form { margin-top: 32px; }
  .dropzone { min-height: 230px; padding: 22px; }
  .dropzone strong { font-size: 18px; }
  .upload-actions { align-items: flex-start; flex-direction: column; gap: 16px; }
  .manage-main { padding-top: 44px; }
  .manage-main h1 { font-size: clamp(3.6rem, 18vw, 5.8rem); }
  .manage-title-row { display: block; }
  .manage-count { display: block; margin-top: 14px; }
  .manage-toolbar { align-items: flex-start; }
  .manage-create { width: 100%; margin-left: 0; }
  .manage-create input[type="text"] { flex: 1; width: auto; min-width: 0; }
  .manage-item { display: block; padding: 17px 0; }
  .manage-item-name { width: 100%; }
  .manage-item-actions { margin-top: 9px; }
  .manage-name-input { flex: 1 1 100px; min-width: 0; }
  .manage-select { flex: 1; max-width: none; }
  .manage-delete { margin-top: 5px; }
  .task-item { grid-template-columns: 30px minmax(0, 1fr); gap: 12px; }
  .task-meta { grid-column: 2; flex-direction: row; align-items: center; gap: 10px; }
  .task-copy p { font-size: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}