@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&display=swap');

/* ═══════════════════════════════════════════════════════════════
   XTUNING WEB — PREMIUM MOTORSPORT CONTROL SYSTEM
   Design Language: Carbon · Titanium · Fire
   ═══════════════════════════════════════════════════════════════ */

:root {
  /* ── Surfaces ─────────────────────────────────────── */
  --void: #010204;
  --bg: #060810;
  --surface-1: rgba(12, 15, 24, 0.95);
  --surface-2: rgba(16, 20, 32, 0.92);
  --surface-3: rgba(22, 27, 40, 0.88);
  --glass: rgba(255, 255, 255, 0.018);
  --glass-hover: rgba(255, 255, 255, 0.035);

  /* ── Borders ──────────────────────────────────────── */
  --border: rgba(255, 255, 255, 0.045);
  --border-hover: rgba(255, 120, 50, 0.25);
  --border-active: rgba(255, 120, 50, 0.45);

  /* ── Text ─────────────────────────────────────────── */
  --text: #eae5de;
  --text-secondary: rgba(234, 229, 222, 0.55);
  --text-muted: #7a7368;

  /* ── Accent System ────────────────────────────────── */
  --fire: #ff6b35;
  --fire-hot: #ff8f4c;
  --fire-deep: #cc4a18;
  --fire-glow: rgba(255, 107, 53, 0.5);
  --fire-soft: rgba(255, 107, 53, 0.08);
  --fire-border: rgba(255, 107, 53, 0.15);

  /* ── Metals ───────────────────────────────────────── */
  --titanium: #b8a890;
  --chrome: rgba(255, 255, 255, 0.7);
  --gold: #d4a843;

  /* ── Shadows & Effects ────────────────────────────── */
  --shadow-ambient: 0 0 80px rgba(0, 0, 0, 0.5);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.35), 0 0 1px rgba(255, 255, 255, 0.06);
  --shadow-elevated: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 1px rgba(255, 255, 255, 0.08);
  --shadow-fire: 0 0 50px rgba(255, 107, 53, 0.15);
  --glow-fire: 0 0 30px rgba(255, 107, 53, 0.2), 0 0 60px rgba(255, 107, 53, 0.08);

  /* ── Spacing & Radius ─────────────────────────────── */
  --r-sm: 0.75rem;
  --r-md: 1rem;
  --r-lg: 1.25rem;
  --r-xl: 1.5rem;
  --r-2xl: 2rem;
  --r-pill: 999px;

  /* ── Motion ───────────────────────────────────────── */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --duration: 0.3s;
  --duration-slow: 0.5s;
}

/* ═══ KEYFRAMES ═══════════════════════════════════════ */
@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes glow-pulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

@keyframes float-in {
  from { opacity: 0; transform: translateY(24px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes dot-pulse {
  0%, 100% { box-shadow: 0 0 0 0 currentColor; }
  50% { box-shadow: 0 0 0 4px transparent; }
}

@keyframes dash-border {
  to { stroke-dashoffset: 0; }
}

@keyframes scan {
  0% { left: -30%; }
  100% { left: 130%; }
}

@keyframes count-glow {
  0% { text-shadow: 0 0 20px var(--fire-glow); }
  100% { text-shadow: none; }
}

/* ═══ RESET ═══════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.08) transparent;
}

body {
  min-height: 100vh;
  color: var(--text);
  font-family: "Inter", -apple-system, "Segoe UI", sans-serif;
  font-weight: 400;
  line-height: 1.6;
  background: var(--void);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

::selection { background: rgba(255,107,53,0.3); color: #fff; }
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.06); border-radius: 10px; }

/* ═══ REVEAL SYSTEM ═══════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(24px) scale(0.98);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

body.is-ready .reveal { opacity: 1; transform: none; }

/* ═══ BACKDROP ════════════════════════════════════════ */
.app-backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 60% at 20% 10%, rgba(255,107,53,0.04), transparent),
    radial-gradient(ellipse 60% 40% at 80% 20%, rgba(255,255,255,0.015), transparent),
    radial-gradient(ellipse 100% 80% at 50% 100%, rgba(255,107,53,0.02), transparent),
    linear-gradient(180deg, #010204 0%, #060810 30%, #0a0e1a 60%, #040610 100%);
}

/* ═══ SHELL ═══════════════════════════════════════════ */
.shell { width: min(1260px, calc(100% - 3rem)); margin: 0 auto; }
.page-shell { padding: 2.5rem 0 6rem; position: relative; z-index: 1; }

/* ═══════════════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════════════ */
.app-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(1, 2, 4, 0.88);
  backdrop-filter: blur(32px) saturate(1.6);
  -webkit-backdrop-filter: blur(32px) saturate(1.6);
  border-bottom: 1px solid var(--border);
}

.top-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 0;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.top-strip__item--accent { color: var(--fire); }

.app-nav { padding: 0.5rem 0 0.6rem; }

.nav-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  background: rgba(6, 8, 16, 0.92);
  box-shadow: var(--shadow-card), inset 0 1px 0 rgba(255,255,255,0.03);
}

/* Animated top accent line */
.nav-frame::before {
  content: "";
  position: absolute;
  top: 0;
  left: -30%;
  width: 30%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--fire), transparent);
  animation: scan 5s var(--ease-out) infinite;
}

.nav-frame__glow {
  position: absolute;
  top: -60px;
  right: 15%;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,107,53,0.12), transparent 70%);
  pointer-events: none;
  filter: blur(20px);
}

/* ── Brand ──────────────────────────────────────────── */
.brand-mark {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--r-md);
  margin-right: 0.65rem;
  font-family: "Outfit", sans-serif;
  font-weight: 900;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: #fff;
  background: linear-gradient(135deg, var(--fire), var(--fire-deep));
  box-shadow: 0 4px 16px rgba(255,107,53,0.3);
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.brand-mark:hover {
  transform: scale(1.08) rotate(-2deg);
  box-shadow: 0 8px 24px rgba(255,107,53,0.45);
}

.brand-lockup { display: grid; gap: 0; margin-right: 1.2rem; }
.brand-text, .nav-link, .footer-row a { color: var(--text) !important; }

.brand-text {
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  font-size: 1.02rem;
  letter-spacing: -0.02em;
}

.brand-subtitle {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── Nav Links ──────────────────────────────────────── */
.nav-link {
  position: relative;
  padding: 0.5rem 0.85rem !important;
  border-radius: var(--r-pill);
  font-weight: 500;
  font-size: 0.88rem;
  color: var(--text-secondary) !important;
  transition: all var(--duration) var(--ease);
}

.nav-link:hover, .nav-link:focus {
  color: var(--text) !important;
  background: var(--glass-hover);
}

.auth-nav { align-items: center; gap: 0.5rem; }
.auth-nav__user { max-width: 240px; overflow: hidden; text-overflow: ellipsis; }

/* ═══════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.7rem 1.3rem;
  border-radius: var(--r-pill);
  font-family: "Inter", sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: all var(--duration) var(--ease);
  white-space: nowrap;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(0.98); }
.btn:disabled { opacity: 0.3; cursor: not-allowed; transform: none !important; filter: grayscale(0.5); }
.btn svg { flex-shrink: 0; }

.btn-sm { padding: 0.45rem 0.8rem; font-size: 0.8rem; }

.btn-brand {
  position: relative;
  border: none;
  color: #fff;
  background: linear-gradient(135deg, var(--fire), var(--fire-deep));
  box-shadow: 0 4px 20px rgba(255,107,53,0.25);
}

.btn-brand::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--fire-hot), var(--fire));
  opacity: 0;
  transition: opacity var(--duration);
}

.btn-brand:hover::before { opacity: 1; }
.btn-brand:hover { box-shadow: var(--glow-fire); }
.btn-brand > * { position: relative; z-index: 1; }

.btn-ghost {
  border: 1px solid var(--border);
  color: var(--text);
  background: var(--glass);
}

.btn-ghost:hover {
  border-color: var(--border-hover);
  background: var(--fire-soft);
  color: var(--fire-hot);
}

/* ═══════════════════════════════════════════════════════
   CARD SYSTEM — Animated Border Glass Cards
   ═══════════════════════════════════════════════════════ */
.hero-panel, .info-card, .metric-card, .job-card,
.form-shell, .empty-state, .auth-card, .account-card, .account-sidebar {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  background: var(--surface-1);
  box-shadow: var(--shadow-card);
  transition: border-color var(--duration) var(--ease),
              box-shadow var(--duration) var(--ease),
              transform var(--duration) var(--ease);
}

/* Hover glow line on top */
.info-card::after, .metric-card::after, .job-card::after,
.signal-card::after, .dashboard-band__card::after, .telemetry-card::after,
.feature-stage__card::after, .mission-grid__item::after, .rail-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--fire), transparent);
  opacity: 0;
  transition: opacity var(--duration-slow) var(--ease);
}

.info-card:hover::after, .metric-card:hover::after, .job-card:hover::after,
.signal-card:hover::after, .dashboard-band__card:hover::after,
.telemetry-card:hover::after, .feature-stage__card:hover::after,
.mission-grid__item:hover::after, .rail-card:hover::after {
  opacity: 0.6;
}

/* ═══════════════════════════════════════════════════════
   TYPOGRAPHY SYSTEM
   ═══════════════════════════════════════════════════════ */
.eyebrow, .metric-card small, .support-list span,
.meta-grid small, .status-grid small, .detail-note small {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--fire);
  font-family: "Outfit", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* ── Small labels ─────────────────────────────────── */
.telemetry-card small, .dashboard-band__card small,
.feature-stage__card span, .composer-card__head span, .flow-step span {
  display: block;
  color: var(--fire);
  font-family: "Outfit", sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.signal-card small, .rail-card small, .mission-grid__item small {
  display: block;
  color: var(--fire);
  font-family: "Outfit", sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

/* ── Strong values ────────────────────────────────── */
.telemetry-card strong, .dashboard-band__card strong,
.feature-stage__card strong, .composer-card__head strong,
.signal-card strong, .rail-card strong, .mission-grid__item strong,
.metric-card strong, .meta-grid strong, .status-grid strong {
  display: block;
  margin-top: 0.35rem;
  font-family: "Outfit", sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
}

/* Big stat numbers */
.signal-card strong {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-top: 0.5rem;
}

/* ── Body text ────────────────────────────────────── */
.telemetry-card p, .dashboard-band__card p, .feature-stage__card p,
.flow-step p, .signal-card p, .rail-card p, .mission-card__lead,
.jobs-section__head p {
  margin: 0.4rem 0 0;
  color: var(--text-muted);
  font-size: 0.84rem;
  line-height: 1.55;
}

.hero-text, .info-card p, .job-meta, .support-list p,
.muted-block, .metric-card p, .patch-helper p, .upload-hint {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.65;
}

/* ═══════════════════════════════════════════════════════
   SECTIONS SPACING
   ═══════════════════════════════════════════════════════ */
.showcase, .workspace-hero, .dashboard-band, .composer-grid,
.feature-stage, .command-hero, .signal-grid, .command-layout,
.jobs-section { margin-top: 1.75rem; }

/* ═══════════════════════════════════════════════════════
   SHOWCASE HERO (HOME PAGE)
   ═══════════════════════════════════════════════════════ */
.showcase {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 2.5rem;
  padding: 3rem;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  background: var(--surface-1);
  box-shadow: var(--shadow-elevated), var(--shadow-fire);
}

/* Top glow line */
.showcase::before {
  content: "";
  position: absolute;
  top: 0;
  left: 5%;
  right: 5%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--fire) 50%, transparent);
  opacity: 0.5;
}

/* Background ambient glow */
.showcase::after {
  content: "";
  position: absolute;
  top: -20%;
  right: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,107,53,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.showcase__copy { position: relative; z-index: 1; }

.showcase__copy h1 {
  margin: 0.5rem 0 1.5rem;
  font-family: "Outfit", sans-serif;
  font-weight: 900;
  font-size: clamp(2.8rem, 5vw, 5.5rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  max-width: 13ch;
  color: var(--text);
}

/* Fire gradient class for inline emphasis */
.text-gradient {
  background: linear-gradient(135deg, #fff 30%, var(--fire-hot));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.showcase__visual { display: grid; gap: 0.75rem; align-content: start; position: relative; z-index: 1; }

/* ── Telemetry Cards ──────────────────────────────── */
.telemetry-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.telemetry-card {
  position: relative;
  padding: 1rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
  background: var(--surface-2);
  overflow: hidden;
  transition: all var(--duration) var(--ease);
}

.telemetry-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.telemetry-card--hero {
  min-height: 140px;
  background:
    radial-gradient(ellipse at top right, rgba(255,107,53,0.08), transparent 60%),
    var(--surface-2);
}

.telemetry-card--accent {
  border-color: var(--fire-border);
  background:
    linear-gradient(135deg, rgba(255,107,53,0.05), transparent 60%),
    var(--surface-2);
}

/* ── Dashboard Band ───────────────────────────────── */
.dashboard-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.dashboard-band__card {
  position: relative;
  padding: 1.1rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
  background: var(--surface-2);
  overflow: hidden;
  transition: all var(--duration) var(--ease);
}

.dashboard-band__card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
}

/* ── Feature Stage ────────────────────────────────── */
.feature-stage {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 0.75rem;
}

.feature-stage__lead, .feature-stage__card, .composer-card,
.flow-card, .info-card--spotlight, .info-card--action,
.job-card--spotlight, .empty-state--spotlight {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  background: var(--surface-1);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.feature-stage__lead { padding: 1.5rem; }

.feature-stage__lead h2 {
  margin: 0.15rem 0 0.7rem;
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  font-size: clamp(1.6rem, 2.5vw, 2.6rem);
  line-height: 1;
  letter-spacing: -0.03em;
}

.feature-stage__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.feature-stage__card {
  padding: 1.1rem;
  transition: all var(--duration) var(--ease);
}

.feature-stage__card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
}

/* ═══════════════════════════════════════════════════════
   WORKSPACE HERO (Upload / Details)
   ═══════════════════════════════════════════════════════ */
.workspace-hero {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 2rem;
  padding: 2rem 2.5rem;
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  background:
    radial-gradient(ellipse at 90% 30%, rgba(255,107,53,0.04), transparent 50%),
    var(--surface-1);
  box-shadow: var(--shadow-card);
}

.workspace-hero h1 {
  margin: 0.15rem 0 0.5rem;
  font-family: "Outfit", sans-serif;
  font-weight: 900;
  font-size: clamp(1.6rem, 3.2vw, 3.2rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.workspace-hero p { max-width: 680px; margin: 0; color: var(--text-secondary); }

/* ═══════════════════════════════════════════════════════
   COMMAND HERO (Dashboard Panel)
   ═══════════════════════════════════════════════════════ */
.command-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.75fr);
  gap: 2rem;
  padding: 2.5rem;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  background: var(--surface-1);
  box-shadow: var(--shadow-elevated), var(--shadow-fire);
}

.command-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 5%;
  right: 5%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--fire), transparent);
  opacity: 0.4;
}

.command-hero::after {
  content: "";
  position: absolute;
  bottom: -30%;
  right: -5%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,107,53,0.06), transparent 70%);
  pointer-events: none;
}

.command-hero__main, .command-hero__rail { position: relative; z-index: 1; }

.command-hero__main h1 {
  margin: 0.15rem 0 0.9rem;
  max-width: 12ch;
  font-family: "Outfit", sans-serif;
  font-weight: 900;
  font-size: clamp(2.4rem, 4.5vw, 4.8rem);
  line-height: 0.92;
  letter-spacing: -0.04em;
}

.command-hero__main p { max-width: 52ch; margin: 0; color: var(--text-secondary); }

.status-marquee { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.2rem; }

.status-marquee span {
  padding: 0.42rem 0.75rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--border);
  background: var(--glass);
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 500;
}

.command-hero__rail { display: grid; align-content: space-between; gap: 0.75rem; }
.command-hero__actions, .rail-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }

/* ── Signal Cards / Stats ─────────────────────────── */
.signal-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
}

.signal-card, .rail-card, .mission-card, .job-card--refined {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  background: var(--surface-1);
  box-shadow: var(--shadow-card);
  transition: all var(--duration) var(--ease);
}

.signal-card { padding: 1.15rem; }

.signal-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
}

.signal-card--accent {
  border-color: var(--fire-border);
  background:
    radial-gradient(ellipse at top right, rgba(255,107,53,0.06), transparent 60%),
    var(--surface-1);
}

/* ═══════════════════════════════════════════════════════
   COMMAND LAYOUT
   ═══════════════════════════════════════════════════════ */
.command-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) 300px;
  gap: 0.75rem;
  align-items: start;
}

.mission-card {
  padding: 1.5rem;
  overflow: hidden;
  background:
    radial-gradient(ellipse at top right, rgba(255,107,53,0.05), transparent 50%),
    var(--surface-1);
}

.mission-card__top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
}

.mission-card__top h2, .jobs-section__head h2 {
  margin: 0.1rem 0 0;
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  font-size: clamp(1.5rem, 2.2vw, 2.4rem);
  line-height: 1;
  letter-spacing: -0.03em;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
  margin-top: 1.1rem;
}

.mission-grid__item {
  position: relative;
  padding: 0.85rem;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: var(--glass);
  overflow: hidden;
  transition: all var(--duration) var(--ease);
}

.mission-grid__item:hover { border-color: var(--border-hover); }
.mission-card__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.1rem; }
.command-rail { display: grid; gap: 0.75rem; }
.rail-card { padding: 1.1rem; }
.rail-card--outline { background: var(--surface-2); }

/* ═══════════════════════════════════════════════════════
   JOBS SECTION
   ═══════════════════════════════════════════════════════ */
.jobs-section { display: grid; gap: 0.75rem; }

.jobs-section__head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
}

.jobs-section__head p { max-width: 42ch; }

.job-grid--refined { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.job-card--refined {
  position: relative;
  overflow: hidden;
  gap: 1rem;
  padding: 1.15rem;
}

/* Left accent bar */
.job-card--refined::before {
  content: "";
  position: absolute;
  top: 15%;
  bottom: 15%;
  left: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--fire), transparent);
  transition: all var(--duration) var(--ease);
}

.job-card--refined:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
}

.job-card--refined:hover::before { top: 0; bottom: 0; }

.job-card__brand {
  display: inline-block;
  margin-bottom: 0.4rem;
  padding: 0.25rem 0.55rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--fire-border);
  color: var(--fire-hot);
  background: var(--fire-soft);
  font-family: "Outfit", sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* ═══════════════════════════════════════════════════════
   COMPOSER / FLOW (Upload)
   ═══════════════════════════════════════════════════════ */
.composer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 0.75rem;
}

.composer-card { padding: 1.25rem; }
.composer-card__head { display: grid; gap: 0.2rem; margin-bottom: 1rem; }
.flow-card { padding: 1.25rem; }
.flow-steps { display: grid; gap: 0.6rem; }

.flow-step {
  position: relative;
  padding: 0.9rem 0.9rem 0.9rem 1rem;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: var(--glass);
  transition: all var(--duration) var(--ease);
}

.flow-step:hover {
  border-color: var(--border-hover);
  background: var(--fire-soft);
}

/* ═══════════════════════════════════════════════════════
   DETAILS PAGE
   ═══════════════════════════════════════════════════════ */
.details-grid--hero { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); }

.info-card--spotlight {
  background:
    radial-gradient(ellipse at top right, rgba(255,107,53,0.05), transparent 50%),
    var(--surface-1);
}

.info-card--action {
  background:
    radial-gradient(ellipse at bottom right, rgba(212,168,67,0.04), transparent 50%),
    var(--surface-1);
}

/* ═══════════════════════════════════════════════════════
   HERO PANEL
   ═══════════════════════════════════════════════════════ */
.hero-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 1.5rem;
  padding: 2rem;
}

.hero-copy h1, .panel-top h1 {
  margin: 0.15rem 0 0.8rem;
  font-family: "Outfit", sans-serif;
  font-weight: 900;
  font-size: clamp(1.8rem, 3.2vw, 3.4rem);
  line-height: 0.96;
  letter-spacing: -0.03em;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.3rem; }
.hero-ribbon { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-top: 0.9rem; }

.hero-ribbon span {
  padding: 0.38rem 0.7rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  background: var(--glass);
  font-size: 0.76rem;
  font-weight: 500;
}

/* ═══════════════════════════════════════════════════════
   GRIDS
   ═══════════════════════════════════════════════════════ */
.hero-grid, .job-grid, .section-grid, .details-grid,
.meta-grid, .status-grid, .auth-grid, .account-shell,
.account-stats, .auth-metrics { display: grid; gap: 0.75rem; }

.hero-grid { grid-template-columns: 1fr; }
.job-grid.admin-counters { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.auth-grid { grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr); align-items: stretch; }

/* ═══════════════════════════════════════════════════════
   AUTH PAGES
   ═══════════════════════════════════════════════════════ */
.auth-card, .account-card { padding: 1.75rem; }

.auth-card--form {
  background:
    radial-gradient(ellipse at top left, rgba(255,107,53,0.04), transparent 40%),
    var(--surface-1);
}

.auth-card--side {
  display: grid;
  align-content: start;
  gap: 1rem;
  background:
    radial-gradient(ellipse at top right, rgba(255,107,53,0.06), transparent 40%),
    radial-gradient(ellipse at bottom left, rgba(255,255,255,0.02), transparent 30%),
    var(--surface-1);
}

.auth-card h1, .auth-card h2, .account-card h2 {
  margin: 0.1rem 0 0.7rem;
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  font-size: clamp(1.6rem, 2.5vw, 2.6rem);
  line-height: 1;
  letter-spacing: -0.03em;
}

.auth-copy { color: var(--text-secondary); margin-bottom: 1.1rem; font-size: 0.9rem; line-height: 1.55; }
.auth-links { margin-top: 0.9rem; }
.auth-links a { color: var(--fire-hot); font-weight: 500; transition: color var(--duration); }
.auth-links a:hover { color: var(--fire); }

.auth-metrics, .account-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.auth-metrics div, .account-stats div {
  padding: 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--glass);
  transition: all var(--duration) var(--ease);
}

.auth-metrics div:hover, .account-stats div:hover { border-color: var(--border-hover); }

.auth-metrics small, .account-stats small {
  color: var(--fire);
  display: block;
  margin-bottom: 0.25rem;
  font-family: "Outfit", sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.auth-metrics strong, .account-stats strong {
  display: block;
  font-family: "Outfit", sans-serif;
  font-weight: 700;
  font-size: 1rem;
}

.auth-metrics p, .account-stats p {
  margin: 0.25rem 0 0;
  color: var(--text-muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

/* ═══════════════════════════════════════════════════════
   ACCOUNT MANAGE
   ═══════════════════════════════════════════════════════ */
.account-shell { grid-template-columns: 250px minmax(0, 1fr); align-items: start; }

.account-sidebar {
  position: sticky;
  top: 7rem;
  padding: 0.75rem;
  background: var(--surface-2);
}

.account-content { min-width: 0; }
.account-nav { display: grid; gap: 0.3rem; }

.account-nav__link {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.78rem 0.85rem;
  border-radius: var(--r-md);
  border: 1px solid transparent;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.88rem;
  transition: all var(--duration) var(--ease);
}

.account-nav__link:hover {
  color: var(--text);
  border-color: var(--border-hover);
  background: var(--fire-soft);
  transform: translateX(4px);
}

.account-nav__link.is-active {
  color: #fff;
  border-color: var(--fire-border);
  background: linear-gradient(135deg, rgba(255,107,53,0.1), rgba(255,107,53,0.04));
  box-shadow: inset 3px 0 0 var(--fire);
}

.account-card {
  background:
    radial-gradient(ellipse at top right, rgba(255,107,53,0.04), transparent 40%),
    var(--surface-1);
}

.account-card--danger {
  border-color: rgba(150,40,55,0.2);
  background:
    radial-gradient(ellipse at top right, rgba(150,40,55,0.08), transparent 40%),
    var(--surface-1);
}

/* ═══════════════════════════════════════════════════════
   SECTIONS & METRICS
   ═══════════════════════════════════════════════════════ */
.section-grid, .details-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 1.2rem;
}

.metric-card, .job-card, .info-card, .form-shell, .empty-state { padding: 1.25rem; }

.metric-card { background: var(--surface-2); }

.metric-card--accent {
  background:
    radial-gradient(ellipse at top right, rgba(255,107,53,0.06), transparent 50%),
    var(--surface-2);
}

.panel-top {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

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

.job-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.job-card--spotlight {
  background:
    linear-gradient(160deg, rgba(255,255,255,0.015), transparent 30%),
    var(--surface-1);
}

.job-card__head, .job-card__actions, .footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
}

.job-card__actions { justify-content: flex-start; flex-wrap: wrap; }

/* ═══════════════════════════════════════════════════════
   STATUS CHIPS
   ═══════════════════════════════════════════════════════ */
.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.7rem;
  border-radius: var(--r-pill);
  border: 1px solid;
  font-family: "Outfit", sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.status-chip::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.status-chip--patched {
  color: #5edc8c;
  border-color: rgba(94,220,140,0.2);
  background: rgba(94,220,140,0.06);
}

.status-chip--patched::before { animation: dot-pulse 2s infinite; }

.status-chip--failed {
  color: #ff6b7a;
  border-color: rgba(255,107,122,0.2);
  background: rgba(255,107,122,0.06);
}

.status-chip--uploaded {
  color: #ffb84d;
  border-color: rgba(255,184,77,0.2);
  background: rgba(255,184,77,0.06);
}

.status-chip--waiting {
  color: #6da8ff;
  border-color: rgba(109,168,255,0.2);
  background: rgba(109,168,255,0.06);
}

.status-chip--waiting::before { animation: dot-pulse 2.5s infinite; }

/* ═══════════════════════════════════════════════════════
   FORMS
   ═══════════════════════════════════════════════════════ */
.stack-form { display: grid; gap: 0.75rem; }

.field { display: grid; gap: 0.35rem; font-weight: 600; font-size: 0.88rem; }

.field-inline-note {
  margin-left: 0.25rem;
  color: var(--text-muted);
  font-size: 0.76rem;
  font-weight: 400;
}

.field-upload {
  padding: 0.85rem;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: var(--glass);
}

.form-control, .form-select {
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: rgba(6, 8, 16, 0.8);
  color: var(--text);
  min-height: 2.85rem;
  font-size: 0.9rem;
  transition: all var(--duration) var(--ease);
}

.form-control::file-selector-button {
  margin-right: 0.7rem;
  padding: 0.5rem 0.85rem;
  border: 0;
  border-radius: var(--r-sm);
  color: #fff;
  font-weight: 600;
  font-size: 0.82rem;
  background: linear-gradient(135deg, var(--fire), var(--fire-deep));
  cursor: pointer;
}

.form-control:focus, .form-select:focus, .form-check-input:focus {
  border-color: var(--fire);
  box-shadow: 0 0 0 3px rgba(255,107,53,0.1), var(--shadow-fire);
  outline: none;
}

.check-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: rgba(6, 8, 16, 0.5);
  cursor: pointer;
  transition: all var(--duration) var(--ease);
}

.check-row:hover { border-color: var(--border-hover); }

.check-row:has(input:checked) {
  border-color: var(--border-active);
  background: var(--fire-soft);
  box-shadow: inset 3px 0 0 var(--fire);
}

.check-row.is-disabled { opacity: 0.3; cursor: not-allowed; pointer-events: none; }

.patch-helper {
  padding: 0.85rem;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: var(--glass);
}

.patch-helper p { margin: 0; }
.patch-helper__warning { color: #ff6b7a; }

.support-list { display: grid; gap: 0.6rem; }

.support-list div {
  padding: 0.85rem;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: var(--glass);
  transition: all var(--duration) var(--ease);
}

.support-list div:hover { border-color: var(--border-hover); }
.support-list strong { display: block; margin: 0.25rem 0 0.4rem; }

.meta-grid, .status-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.meta-grid div, .status-grid div {
  padding: 0.8rem;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: var(--glass);
  transition: all var(--duration) var(--ease);
}

.meta-grid div:hover, .status-grid div:hover { border-color: var(--border-hover); }

.detail-note { margin-top: 0.75rem; padding-top: 0.75rem; border-top: 1px solid var(--border); }
.detail-note p { margin: 0.25rem 0 0; }

.report-block {
  margin: 0;
  white-space: pre-wrap;
  color: var(--text-muted);
  font-family: "JetBrains Mono", "Fira Code", Consolas, monospace;
  font-size: 0.82rem;
  line-height: 1.7;
  padding: 0.75rem;
  border-radius: var(--r-md);
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border);
}

/* ═══ EMPTY STATE ═════════════════════════════════════ */
.empty-state { text-align: center; padding: 3rem 2rem; }

.empty-state--spotlight {
  background:
    radial-gradient(ellipse at top center, rgba(255,107,53,0.06), transparent 40%),
    var(--surface-1);
}

.feature-list { margin: 0.75rem 0 0; padding-left: 1rem; color: var(--text-secondary); }
.feature-list li + li { margin-top: 0.35rem; }

/* ═══ ALERTS ══════════════════════════════════════════ */
.app-alert {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 0.7rem;
  margin-bottom: 0.75rem;
  padding: 0.85rem 1rem;
  border-radius: var(--r-md);
  transition: all var(--duration) var(--ease);
}

.app-alert strong { color: var(--text); }

.app-alert--success {
  border: 1px solid rgba(94,220,140,0.2);
  background: rgba(94,220,140,0.06);
}

.app-alert--danger {
  border: 1px solid rgba(255,107,122,0.2);
  background: rgba(255,107,122,0.06);
}

/* ═══ FOOTER ══════════════════════════════════════════ */
.app-footer {
  position: relative;
  border-top: 1px solid var(--border);
  padding: 1.5rem 0 2.5rem;
  z-index: 1;
}

.app-footer::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,107,53,0.15), transparent);
}

.footer-row { color: var(--text-muted); font-size: 0.85rem; }
.footer-row div { display: grid; }
.footer-row small { color: var(--text-muted); font-size: 0.78rem; }

.footer-tags { display: flex; flex-wrap: wrap; align-items: center; gap: 0.45rem; }

.footer-tags span, .footer-tags a {
  padding: 0.35rem 0.65rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--border);
  color: var(--text-secondary) !important;
  background: var(--glass);
  font-size: 0.78rem;
  transition: all var(--duration) var(--ease);
}

.footer-tags span:hover, .footer-tags a:hover { border-color: var(--border-hover); }

/* ═══ SCAFFOLD OVERRIDES ══════════════════════════════ */
.text-danger { color: #ff6b7a !important; }
.page-shell > h1 { display: none; }

.page-shell > .row {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(250px, 0.9fr);
  gap: 0.75rem;
  margin-top: 0;
}

.page-shell > .row > div { width: 100%; }

.page-shell > .row section {
  height: 100%;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  background: var(--surface-1);
  box-shadow: var(--shadow-card);
}

.page-shell > .row h2, .page-shell > .row h3 {
  font-family: "Outfit", sans-serif;
  font-weight: 700;
}

.page-shell > .row hr { border-color: var(--border); }

.page-shell > .row .form-floating > .form-control,
.page-shell > .row .form-floating > .form-select {
  background: rgba(6, 8, 16, 0.8);
}

.page-shell > .row .btn-primary,
.page-shell > .row #login-submit {
  border: 0;
  border-radius: var(--r-pill);
  background: linear-gradient(135deg, var(--fire), var(--fire-deep));
}

.page-shell > .row a { color: var(--fire-hot); }

/* ═══ RESPONSIVE ══════════════════════════════════════ */
@media (max-width: 960px) {
  .top-strip, .hero-panel, .showcase, .section-grid,
  .details-grid, .hero-grid, .job-grid, .job-grid.admin-counters,
  .meta-grid, .status-grid, .auth-grid, .account-shell,
  .auth-metrics, .account-stats, .dashboard-band,
  .feature-stage, .feature-stage__grid, .composer-grid,
  .telemetry-grid, .details-grid--hero, .command-hero,
  .signal-grid, .command-layout, .job-grid--refined,
  .mission-grid {
    grid-template-columns: 1fr;
  }

  .top-strip, .panel-top, .footer-row,
  .workspace-hero, .jobs-section__head,
  .mission-card__top {
    align-items: start;
    flex-direction: column;
  }

  .page-shell > .row { grid-template-columns: 1fr; }
  .account-sidebar { position: static; }

  .showcase { padding: 1.75rem; gap: 1.5rem; }
  .command-hero { padding: 1.5rem; gap: 1.25rem; }
  .showcase__copy h1 { font-size: 2.2rem; }
  .command-hero__main h1 { font-size: 2rem; }
  .signal-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 520px) {
  .shell { width: calc(100% - 1.25rem); }
  .signal-grid { grid-template-columns: 1fr; }
  .showcase { padding: 1.25rem; }
  .command-hero { padding: 1.1rem; }
  .workspace-hero { padding: 1.25rem; }
  .auth-card, .account-card { padding: 1.1rem; }
}