:root {
  --bg: #0b1020;
  --bg-soft: #101935;
  --panel: rgba(10, 18, 34, 0.78);
  --panel-border: rgba(145, 180, 255, 0.18);
  --text: #edf4ff;
  --muted: #91a4c3;
  --accent: #58e5c2;
  --accent-warm: #ffd166;
  --alert: #ff6b6b;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Space Grotesk", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(88, 229, 194, 0.18), transparent 35%),
    radial-gradient(circle at 80% 20%, rgba(255, 209, 102, 0.16), transparent 30%),
    linear-gradient(160deg, var(--bg) 0%, var(--bg-soft) 42%, #162448 100%);
  overflow-x: hidden;
}

.ambient {
  position: fixed;
  inset: auto;
  width: 26rem;
  height: 26rem;
  border-radius: 999px;
  filter: blur(80px);
  opacity: 0.35;
  pointer-events: none;
}

.ambient-left {
  top: -8rem;
  left: -8rem;
  background: #58e5c2;
}

.ambient-right {
  right: -8rem;
  bottom: -8rem;
  background: #4776ff;
}

.shell {
  position: relative;
  max-width: 1520px;
  margin: 0 auto;
  padding: 2.5rem 1.6rem 3.5rem;
}

.top-actions {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 1rem;
}

.top-actions-split {
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.page-nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.page-nav-label,
.back-link {
  font-family: "IBM Plex Mono", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.page-nav-label {
  color: var(--accent);
}

.back-link {
  color: var(--text);
  text-decoration: none;
  border: 1px solid rgba(145, 180, 255, 0.18);
  border-radius: 999px;
  padding: 0.65rem 1rem;
  background: rgba(8, 16, 32, 0.64);
  transition: transform 120ms ease, border-color 120ms ease, background 120ms ease;
}

.back-link:hover {
  transform: translateY(-1px);
  border-color: rgba(88, 229, 194, 0.42);
  background: rgba(13, 24, 46, 0.78);
}

.back-link:focus-visible {
  outline: 2px solid rgba(88, 229, 194, 0.65);
  outline-offset: 2px;
}

.home-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.2rem;
}

.home-card {
  display: grid;
  gap: 0.6rem;
  min-height: 220px;
  text-decoration: none;
  color: inherit;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.home-card:hover {
  transform: translateY(-4px);
  border-color: rgba(88, 229, 194, 0.42);
  background: rgba(11, 20, 38, 0.9);
}

.home-card h2 {
  margin: 0;
  font-size: 1.8rem;
}

.logout-button,
.login-button {
  border: 1px solid rgba(145, 180, 255, 0.18);
  border-radius: 999px;
  padding: 0.7rem 1.1rem;
  background: rgba(8, 16, 32, 0.64);
  color: var(--text);
  font: inherit;
  cursor: pointer;
  transition: transform 120ms ease, border-color 120ms ease, background 120ms ease;
}

.logout-button:hover,
.login-button:hover {
  transform: translateY(-1px);
  border-color: rgba(88, 229, 194, 0.42);
  background: rgba(13, 24, 46, 0.78);
}

.logout-button:focus-visible,
.login-button:focus-visible,
.login-input:focus-visible {
  outline: 2px solid rgba(88, 229, 194, 0.65);
  outline-offset: 2px;
}

.login-shell {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.login-page {
  position: relative;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}

.login-modal {
  width: min(100%, 30rem);
  margin: 0;
  padding: 2rem;
  border-radius: 28px;
  border: 1px solid rgba(145, 180, 255, 0.22);
  background: rgba(9, 15, 30, 0.82);
  color: var(--text);
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(20px);
  animation: rise 320ms ease-out both;
}

.login-modal[open] {
  display: block;
  position: fixed;
  inset: 0;
  margin: auto;
  max-height: fit-content;
}

.login-modal::backdrop {
  background:
    linear-gradient(145deg, rgba(9, 15, 30, 0.42), rgba(8, 16, 32, 0.74)),
    radial-gradient(circle at 20% 20%, rgba(88, 229, 194, 0.08), transparent 28%),
    radial-gradient(circle at 80% 78%, rgba(71, 118, 255, 0.12), transparent 24%);
  backdrop-filter: blur(6px);
}

.login-modal:not([open]) {
  display: none;
}

.login-modal {
  width: min(100%, 30rem);
  max-width: 30rem;
}

.login-modal-head {
  display: grid;
  gap: 0.4rem;
}

.login-modal h1 {
  font-size: clamp(2rem, 6vw, 3.2rem);
  margin-bottom: 0.35rem;
}

.login-form {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.5rem;
}

.login-label {
  color: var(--muted);
  font-size: 0.95rem;
}

.login-input {
  width: 100%;
  border: 1px solid rgba(145, 180, 255, 0.18);
  border-radius: 16px;
  padding: 0.9rem 1rem;
  background: rgba(8, 16, 32, 0.64);
  color: var(--text);
  font: inherit;
}

.login-form-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 0.4rem;
}

.login-error {
  margin: 1rem 0 0;
  color: #ff9a9a;
}

.brand {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}

.brand-logo {
  width: clamp(170px, 24vw, 300px);
  height: auto;
  display: block;
}

.hero,
.grid,
.lower-grid,
.overview-grid {
  animation: rise 520ms ease-out both;
}

.hero {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.eyebrow,
.panel-label,
.mono {
  font-family: "IBM Plex Mono", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow,
.panel-label {
  color: var(--accent);
  font-size: 0.78rem;
}

h1 {
  margin: 0.35rem 0 0.6rem;
  font-size: clamp(2.4rem, 7vw, 5.5rem);
  line-height: 0.92;
}

.hero-copy,
.muted {
  color: var(--muted);
}

.hero-copy {
  margin: 0;
  max-width: 42rem;
  line-height: 1.6;
}

.hero-title {
  display: grid;
  gap: 0.2rem;
}

.calls-title-row {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  width: 100%;
}

.calls-hero-inner {
  width: 100%;
}

.calls-title-row h1 {
  font-size: clamp(2rem, 4.8vw, 3.8rem);
  margin: 0.2rem 0 0.4rem;
}

.calls-title-logo {
  width: clamp(190px, 22vw, 300px);
  height: auto;
  flex-shrink: 0;
  margin-left: auto;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  min-width: 300px;
}

.hero-logo {
  width: clamp(250px, 30vw, 420px);
  height: auto;
  display: block;
  flex-shrink: 0;
}

.grid,
.lower-grid,
.overview-grid {
  display: grid;
  gap: 1rem;
}

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

.lower-grid {
  grid-template-columns: 1.2fr 0.8fr;
}

.overview-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 1rem;
}

.analytics-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.flow-shell {
  max-width: 1480px;
}

.flow-hero {
  align-items: center;
}

.flow-hero-side {
  display: grid;
  gap: 0.9rem;
  justify-items: end;
}

.flow-view-toggle {
  display: inline-flex;
  gap: 0.45rem;
  padding: 0.35rem;
  border-radius: 999px;
  background: rgba(8, 16, 32, 0.58);
  border: 1px solid rgba(145, 180, 255, 0.18);
}

.flow-toggle-button {
  border: 0;
  border-radius: 999px;
  padding: 0.55rem 0.9rem;
  background: transparent;
  color: var(--muted);
  font: inherit;
  cursor: pointer;
}

.flow-toggle-button.active {
  background: rgba(88, 229, 194, 0.16);
  color: var(--text);
}

.flow-badge {
  min-width: 240px;
  padding: 1rem 1.2rem;
  border: 1px solid rgba(88, 229, 194, 0.28);
  border-radius: 1.2rem;
  background: rgba(8, 16, 32, 0.58);
  box-shadow: var(--shadow);
  text-align: right;
}

.flow-badge strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 1rem;
}

.flow-grid,
.flow-support-grid {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}

.flow-view {
  display: none;
}

.flow-view.active {
  display: block;
}

.flow-grid {
  grid-template-columns: 0.92fr 1.4fr;
}

.flow-support-grid {
  grid-template-columns: 1.25fr 0.75fr;
}

.flow-panel {
  overflow: hidden;
}

.flow-entry-list,
.known-customers,
.note-list {
  display: grid;
  gap: 0.9rem;
}

.flow-lane {
  display: grid;
  gap: 0.95rem;
}

.entry-card,
.flow-step,
.branch-card,
.customer-card,
.note-card {
  position: relative;
  border: 1px solid rgba(145, 180, 255, 0.18);
  background: rgba(14, 24, 45, 0.86);
  border-radius: 1.15rem;
}

.entry-card {
  padding: 1rem 1.05rem;
}

.entry-main {
  border-color: rgba(88, 229, 194, 0.32);
}

.entry-test {
  border-color: rgba(255, 209, 102, 0.3);
}

.entry-card h4,
.flow-step h4,
.branch-card h4,
.customer-card strong {
  margin: 0 0 0.45rem;
  font-size: 1rem;
}

.entry-card p,
.flow-step p,
.flow-copy,
.customer-card p,
.note-card {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.flow-step {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 0;
}

.flow-step::after {
  content: "";
  position: absolute;
  left: 1.65rem;
  top: calc(100% - 0.1rem);
  width: 2px;
  height: 1rem;
  background: linear-gradient(180deg, rgba(88, 229, 194, 0.9), rgba(88, 229, 194, 0));
}

.flow-step:last-child::after {
  display: none;
}

.flow-step-index {
  display: grid;
  place-items: center;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.95rem;
  color: var(--accent);
  border-right: 1px solid rgba(145, 180, 255, 0.12);
  background: rgba(88, 229, 194, 0.06);
}

.flow-step-body {
  padding: 1rem 1.05rem;
}

.flow-chip {
  display: inline-flex;
  align-items: center;
  margin-top: 0.7rem;
  padding: 0.3rem 0.55rem;
  border-radius: 999px;
  background: rgba(71, 118, 255, 0.18);
  color: #cfe0ff;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  line-height: 1.2;
}

.support-branches {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.branch-card {
  padding: 1rem 1.05rem 1rem 1.05rem;
}

.branch-new-ticket {
  border-color: rgba(88, 229, 194, 0.32);
}

.branch-existing-ticket {
  border-color: rgba(255, 209, 102, 0.3);
}

.branch-head {
  display: grid;
  gap: 0.55rem;
  margin-bottom: 0.85rem;
}

.branch-card ol {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--text);
  display: grid;
  gap: 0.45rem;
}

.lookup-box {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.customer-card {
  padding: 0.95rem 1rem;
}

.customer-card p {
  margin-top: 0.35rem;
}

.note-card {
  padding: 0.95rem 1rem;
}

.flow-graphic-frame {
  overflow: auto;
  border-radius: 1rem;
  border: 1px solid rgba(145, 180, 255, 0.12);
  background: rgba(7, 14, 28, 0.6);
}

.flow-graphic {
  width: 100%;
  min-width: 980px;
  height: auto;
  display: block;
}

.panel {
  border: 1px solid var(--panel-border);
  border-radius: 1.4rem;
  padding: 1.25rem;
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.panel-signal-good {
  border-color: rgba(46, 230, 166, 0.45);
  box-shadow: 0 30px 80px rgba(46, 230, 166, 0.12);
}

.panel-signal-warn {
  border-color: rgba(255, 209, 102, 0.45);
  box-shadow: 0 30px 80px rgba(255, 209, 102, 0.12);
}

.panel-signal-bad {
  border-color: rgba(255, 107, 107, 0.45);
  box-shadow: 0 30px 80px rgba(255, 107, 107, 0.14);
}

.status-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.lamp {
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 999px;
  box-shadow: 0 0 20px currentColor;
}

.lamp-ok {
  color: var(--accent);
  background: var(--accent);
}

.lamp-warn {
  color: var(--accent-warm);
  background: var(--accent-warm);
}

.lamp-error {
  color: var(--alert);
  background: var(--alert);
}

.metric-value {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 700;
  margin: 0.25rem 0 0.4rem;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
  margin-bottom: 1rem;
}

.section-head h3 {
  margin: 0;
  font-size: 1.1rem;
}

.call-list {
  display: grid;
  gap: 0.65rem;
}

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

.metric-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 0.8rem 0.9rem;
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.metric-row-bad {
  border-color: rgba(255, 107, 107, 0.5);
  background: rgba(255, 107, 107, 0.12);
}

.metric-label {
  color: var(--muted);
  font-size: 0.95rem;
}

.metric-number {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.compact-list {
  display: grid;
  gap: 0.5rem;
}

.compact-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 0.6rem;
  align-items: center;
  padding: 0.7rem 0.8rem;
  border-radius: 0.8rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.compact-caller {
  color: var(--text);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
}

.compact-intent,
.compact-target {
  font-size: 0.82rem;
  color: var(--muted);
}

.hourly-bars {
  display: grid;
  grid-template-columns: repeat(24, minmax(0, 1fr));
  gap: 0.3rem;
  align-items: end;
  min-height: 92px;
}

.hour-col {
  display: grid;
  gap: 0.3rem;
  justify-items: center;
}

.hour-bar {
  width: 100%;
  max-width: 16px;
  border-radius: 6px 6px 2px 2px;
  background: linear-gradient(180deg, #5ca8ff 0%, var(--accent) 100%);
}

.hour-label {
  font-size: 0.64rem;
  color: var(--muted);
}

.sub-list {
  display: grid;
  gap: 0.35rem;
  margin-top: 0.2rem;
}

.sub-row {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.call-card {
  border-radius: 1rem;
  padding: 0.85rem;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.call-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.65rem;
}

.call-meta {
  font-size: 0.92rem;
  color: var(--muted);
}

.calls-grid {
  grid-template-columns: 1fr;
}

.calls-grid .panel {
  padding: 1rem;
}

.calls-grid .empty-state {
  min-height: 6rem;
}

.call-meta-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
}

.call-meta-block {
  display: grid;
  gap: 0.15rem;
  padding: 0.5rem 0.6rem;
  border-radius: 0.65rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.025);
  min-width: 0;
}

.call-meta-block-wide {
  grid-column: span 3;
}

.call-meta-label {
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}

.call-meta-value {
  font-size: 0.88rem;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.intent-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.3rem 0.7rem;
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(88, 229, 194, 0.12);
  color: var(--accent);
}

.signal-stack {
  display: inline-flex;
  gap: 0.45rem;
  align-items: center;
}

.interview-signal {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.3rem 0.7rem;
  font-size: 0.75rem;
  font-weight: 700;
}

.signal-good {
  color: #2ee6a6;
  background: rgba(46, 230, 166, 0.14);
}

.signal-warn {
  color: var(--accent-warm);
  background: rgba(255, 209, 102, 0.14);
}

.signal-bad {
  color: var(--alert);
  background: rgba(255, 107, 107, 0.16);
}

.empty-state {
  min-height: 12rem;
  place-items: center;
  display: grid;
  border: 1px dashed rgba(145, 164, 195, 0.22);
  border-radius: 1rem;
}

.chart {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.8rem;
  align-items: end;
  min-height: 18rem;
}

.bar-wrap {
  display: grid;
  gap: 0.65rem;
  height: 100%;
}

.bar {
  align-self: end;
  min-height: 0.7rem;
  border-radius: 1rem 1rem 0.35rem 0.35rem;
  background: linear-gradient(180deg, #5ca8ff 0%, var(--accent) 100%);
  box-shadow: 0 12px 24px rgba(92, 168, 255, 0.22);
}

.bar-label,
.bar-value {
  text-align: center;
  font-size: 0.82rem;
}

.bar-label {
  color: var(--muted);
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 900px) {
  .grid,
  .lower-grid,
  .overview-grid,
  .analytics-grid,
  .flow-grid,
  .flow-support-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    align-items: start;
    flex-direction: column;
  }

  .calls-title-row {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .calls-title-logo {
    margin-left: 0;
  }

  .call-meta-grid {
    grid-template-columns: 1fr;
  }

  .call-meta-block-wide {
    grid-column: span 1;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
    min-width: 0;
  }

  .flow-hero-side {
    width: 100%;
    justify-items: start;
  }

  .flow-badge {
    min-width: 0;
    width: 100%;
    text-align: left;
  }

  .flow-graphic {
    min-width: 760px;
  }

  .chart {
    min-height: 14rem;
  }
}