:root {
  --bg: #07111f;
  --bg-soft: #0d2035;
  --bg-panel: rgba(9, 23, 41, 0.86);
  --bg-panel-strong: rgba(8, 18, 34, 0.94);
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(112, 180, 255, 0.18);
  --text: #f6f8fc;
  --muted: #97acc0;
  --blue: #2767d8;
  --cyan: #67d4ff;
  --mint: #35d0a4;
  --gold: #ffbf66;
  --danger: #ff7c7c;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Manrope", "Segoe UI", system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(83, 210, 255, 0.18), transparent 24%),
    radial-gradient(circle at bottom right, rgba(53, 208, 164, 0.16), transparent 30%),
    var(--bg);
}

a {
  color: inherit;
  text-decoration: none;
}

.landing-body {
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

.landing-backdrop {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.landing-orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(24px);
  opacity: 0.9;
}

.orb-one {
  width: 420px;
  height: 420px;
  top: -120px;
  right: -80px;
  background: radial-gradient(circle, rgba(39, 103, 216, 0.38), transparent 68%);
}

.orb-two {
  width: 420px;
  height: 420px;
  left: -140px;
  bottom: 20%;
  background: radial-gradient(circle, rgba(103, 212, 255, 0.2), transparent 70%);
}

.landing-gridline {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.4), transparent 85%);
}

.landing-shell {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin: 0 auto;
  padding: 28px 20px 80px;
}

.landing-nav,
.landing-hero,
.landing-section,
.trust-strip,
.sidebar,
.panel,
.stat-card {
  border: 1px solid var(--line);
  background: var(--bg-panel);
  box-shadow: var(--shadow);
}

.landing-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 16px 22px;
  border-radius: 22px;
  backdrop-filter: blur(16px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-copy strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: 18px;
  letter-spacing: 0.1em;
}

.brand-copy small {
  color: var(--muted);
  font-size: 12px;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: white;
  font-weight: 800;
}

.landing-links {
  display: flex;
  gap: 20px;
  color: var(--muted);
  font-size: 14px;
}

.landing-nav-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.landing-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(340px, 0.8fr);
  gap: 28px;
  margin-top: 24px;
  padding: 34px;
  border-radius: 34px;
  position: relative;
  overflow: hidden;
}

.landing-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.03), transparent 26%),
    radial-gradient(circle at 85% 15%, rgba(103, 212, 255, 0.12), transparent 22%);
  pointer-events: none;
}

.pill {
  display: inline-flex;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(39, 103, 216, 0.12);
  color: #b7d7ff;
  border: 1px solid rgba(103, 212, 255, 0.18);
  font-size: 13px;
  font-weight: 600;
}

.pill.subtle {
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
}

.landing-hero h1 {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.7rem, 4.6vw, 5.3rem);
  line-height: 0.97;
  margin: 18px 0 16px;
  max-width: 11ch;
}

.hero-lead,
.landing-section p,
.topbar p,
.panel-head p {
  color: var(--muted);
  line-height: 1.6;
}

.hero-lead {
  max-width: 58ch;
  font-size: 16px;
  margin-bottom: 22px;
}

.hero-actions,
.quick-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.primary-btn,
.ghost-btn {
  border: 0;
  border-radius: 16px;
  padding: 13px 18px;
  font: inherit;
  cursor: pointer;
  transition: 0.2s ease;
}

.primary-btn {
  background: linear-gradient(135deg, #2d73ef, #1f5fcc);
  color: white;
  font-weight: 700;
  box-shadow: 0 14px 34px rgba(39, 103, 216, 0.32);
}

.primary-btn.alt {
  background: linear-gradient(135deg, #115e59, var(--mint));
}

.primary-btn.dark {
  background: linear-gradient(135deg, #1a3258, #244a7e);
}

.ghost-btn {
  background: rgba(255, 255, 255, 0.035);
  color: #d9e6f5;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.primary-btn:hover,
.ghost-btn:hover,
.nav-item:hover {
  transform: translateY(-1px);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.hero-metric {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.hero-metric strong {
  display: block;
  margin-bottom: 7px;
  font-size: 15px;
}

.hero-metric span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.hero-stage-card {
  position: relative;
  border-radius: 28px;
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(17, 39, 69, 0.92), rgba(8, 20, 36, 0.96)),
    var(--bg-panel-strong);
  border: 1px solid var(--line-strong);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.stage-card-head {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 18px;
}

.stage-card-head strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.5rem;
  line-height: 1.1;
}

.stage-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.stage-item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  padding: 14px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.stage-item p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.stage-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  font-size: 12px;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.06);
  color: #d6e7fa;
}

.stage-item.done .stage-badge {
  background: rgba(53, 208, 164, 0.14);
  color: #c8fff0;
}

.stage-item.active .stage-badge {
  background: rgba(39, 103, 216, 0.18);
  color: #d6e6ff;
}

.hero-stage-note {
  margin-top: 18px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.hero-stage-note span {
  width: 10px;
  height: 10px;
  margin-top: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan), var(--mint));
  box-shadow: 0 0 0 8px rgba(103, 212, 255, 0.08);
}

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

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 22px;
  padding: 18px 22px;
  border-radius: 24px;
}

.trust-strip article strong {
  display: block;
  margin-bottom: 6px;
  font-size: 15px;
}

.trust-strip article span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.landing-section {
  margin-top: 22px;
  border-radius: 28px;
  padding: 28px;
}

.section-copy {
  max-width: 68ch;
  margin-bottom: 24px;
}

.section-copy.narrow {
  max-width: 48ch;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 700;
  color: #96c2ff;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.landing-section h2 {
  margin: 0 0 12px;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 3vw, 3.1rem);
  line-height: 1.04;
}

.feature-grid,
.compliance-grid,
.timeline-grid {
  display: grid;
  gap: 16px;
}

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

.feature-card,
.compliance-card,
.timeline-card {
  padding: 20px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.feature-kicker {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 12px;
  font-weight: 700;
  color: #a7cdfd;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.feature-card h3,
.compliance-card h3,
.timeline-card h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
}

.feature-card p,
.compliance-card p,
.timeline-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.compliance-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.compliance-card.emphasis {
  background:
    linear-gradient(180deg, rgba(39, 103, 216, 0.14), rgba(255, 255, 255, 0.03)),
    rgba(255, 255, 255, 0.03);
  border-color: rgba(103, 212, 255, 0.14);
}

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

.timeline-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  margin-bottom: 16px;
  font-weight: 800;
  background: rgba(39, 103, 216, 0.15);
  color: #dbe9ff;
}

.api-panel {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  border-radius: 24px;
  padding: 26px;
  background:
    radial-gradient(circle at top right, rgba(103, 212, 255, 0.12), transparent 24%),
    linear-gradient(120deg, rgba(39, 103, 216, 0.12), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(103, 212, 255, 0.12);
}

.api-panel p {
  max-width: 62ch;
}

.api-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.landing-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 6px 0;
  color: var(--muted);
}

.landing-footer p {
  max-width: 52ch;
  line-height: 1.6;
}

.brand.compact .brand-mark {
  width: 32px;
  height: 32px;
}

.footer-links {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.app-body {
  min-height: 100vh;
}

.app-shell {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

.sidebar {
  margin: 18px;
  margin-right: 0;
  border-radius: 24px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sidebar-brand {
  display: flex;
  gap: 12px;
  align-items: center;
}

.sidebar-brand strong {
  display: block;
}

.sidebar-brand small {
  color: var(--muted);
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.nav-item {
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 14px 16px;
  border-radius: 14px;
  text-align: left;
  cursor: pointer;
}

.nav-item.active {
  background: rgba(31, 111, 214, 0.16);
  border-color: rgba(83, 210, 255, 0.22);
}

.block {
  display: block;
  width: 100%;
  text-align: center;
}

.main-panel {
  padding: 18px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
}

.topbar h1,
.panel h2 {
  margin: 0 0 6px;
}

.section {
  display: none;
}

.section.active {
  display: block;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 18px;
}

.stat-card {
  padding: 18px;
  border-radius: 18px;
}

.stat-card .label {
  color: var(--muted);
  font-size: 14px;
}

.stat-card .value {
  margin-top: 8px;
  font-size: 34px;
  font-weight: 800;
}

.content-grid.two-col {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
}

.panel {
  border-radius: 24px;
  padding: 20px;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}

.stack-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.activity-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.activity-item small,
.meta {
  color: var(--muted);
}

.inline-form {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.inline-form input,
.inline-form select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 13px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.inline-form input::placeholder {
  color: #7f97ac;
}

.table-wrap {
  overflow: auto;
  border-radius: 18px;
  border: 1px solid var(--line);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 780px;
}

th,
td {
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

th {
  font-size: 13px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

tr:hover td {
  background: rgba(255, 255, 255, 0.03);
}

.badge {
  display: inline-flex;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 700;
}

.badge.signed {
  background: rgba(44, 213, 146, 0.14);
  color: #8df5c8;
}

.badge.sent,
.badge.opened,
.badge.otp_verified,
.badge.consent_pending {
  background: rgba(83, 210, 255, 0.14);
  color: #a5eaff;
}

.badge.failed,
.badge.cancelled,
.badge.expired {
  background: rgba(255, 124, 124, 0.14);
  color: #ffb6b6;
}

.feedback {
  margin-bottom: 16px;
  padding: 14px;
  border-radius: 14px;
  background: rgba(44, 213, 146, 0.12);
  color: #8ef0c6;
  border: 1px solid rgba(44, 213, 146, 0.22);
}

.feedback.hidden {
  display: none;
}

.hidden {
  display: none !important;
}

.signer-layout,
.receipt-layout,
.verify-layout {
  max-width: 1400px;
  margin: 0 auto;
  padding: 22px;
}

.signer-layout {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 18px;
}

.signer-document {
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
}

.signer-document iframe {
  width: 100%;
  min-height: 860px;
  border: 0;
  background: white;
}

.signer-side {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.status-box {
  display: grid;
  gap: 10px;
}

.stack-form {
  display: grid;
  gap: 12px;
}

.stack-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 13px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.stack-form input[type="file"] {
  padding: 10px 12px;
}

.legal-box {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
  margin-bottom: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.legal-box ul {
  padding-left: 18px;
  color: var(--muted);
}

.checkbox-line {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--muted);
}

.selfie-grid {
  display: grid;
  gap: 12px;
  margin-bottom: 14px;
}

.selfie-frame {
  position: relative;
  min-height: 300px;
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
}

.selfie-frame video,
.selfie-frame img {
  width: 100%;
  min-height: 300px;
  object-fit: cover;
  display: block;
}

.selfie-empty {
  min-height: 300px;
  display: grid;
  place-items: center;
  color: var(--muted);
  padding: 24px;
  text-align: center;
}

.receipt-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.receipt-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.receipt-card strong {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 13px;
}

.verify-hero {
  max-width: 920px;
  margin: 32px auto;
}

.verify-form {
  display: grid;
  gap: 12px;
}

.verify-form label {
  color: var(--muted);
  font-size: 14px;
}

.verify-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 15px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.verify-result.hidden {
  display: none;
}

@media (max-width: 1080px) {
  .app-shell,
  .landing-hero,
  .content-grid.two-col,
  .trust-strip,
  .feature-grid,
  .compliance-grid,
  .timeline-grid,
  .stat-grid,
  .signer-layout,
  .receipt-grid {
    grid-template-columns: 1fr;
  }

  .landing-nav,
  .api-panel,
  .landing-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .landing-nav-actions,
  .api-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .sidebar {
    margin-right: 18px;
  }

  .inline-form {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 720px) {
  .landing-links {
    display: none;
  }

  .landing-shell {
    padding-inline: 14px;
  }

  .landing-nav,
  .landing-hero,
  .landing-section,
  .trust-strip {
    padding: 18px;
    border-radius: 22px;
  }

  .landing-hero h1,
  .landing-section h2 {
    max-width: none;
  }

  .stage-item {
    grid-template-columns: 1fr;
  }

  .inline-form {
    grid-template-columns: 1fr;
  }

  .topbar {
    flex-direction: column;
  }
}