:root {
  --bg: #08152f;
  --bg-soft: #f4f8ff;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: #ffffff;
  --text: #172554;
  --text-soft: #5c6d91;
  --line: rgba(30, 46, 110, 0.12);
  --primary: #1e2e6e;
  --primary-2: #33ccff;
  --primary-3: #4f71e8;
  --success: #2ecc71;
  --warning: #f6c445;
  --danger: #ef5a64;
  --shadow: 0 24px 70px rgba(8, 21, 47, 0.12);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(51, 204, 255, 0.16), transparent 28%),
    radial-gradient(circle at 85% 10%, rgba(79, 113, 232, 0.18), transparent 20%),
    linear-gradient(180deg, #f9fbff 0%, #eef4ff 100%);
}

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

img {
  display: block;
  max-width: 100%;
}

.site-shell {
  min-height: 100vh;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(249, 251, 255, 0.74);
  border-bottom: 1px solid rgba(30, 46, 110, 0.08);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 82px;
}

.brand {
  flex-shrink: 0;
}

.brand img {
  width: 68px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  font-size: 0.96rem;
}

.nav-links a {
  color: var(--text-soft);
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--primary);
}

.nav-login {
  padding: 0.88rem 1.2rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), #243d93);
  color: #fff !important;
  box-shadow: 0 14px 40px rgba(30, 46, 110, 0.2);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 14px;
  background: rgba(30, 46, 110, 0.08);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 0 auto;
  background: var(--primary);
}

.section {
  padding: 5.5rem 0;
}

.section-soft {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(232, 242, 255, 0.75));
}

.section-dark {
  background:
    radial-gradient(circle at 20% 20%, rgba(51, 204, 255, 0.16), transparent 22%),
    linear-gradient(135deg, #0d1e49 0%, #13285f 55%, #0b1631 100%);
  color: #fff;
}

.hero {
  padding: 3.75rem 0 4.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: 1.75rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  background: rgba(51, 204, 255, 0.12);
  color: #1578ae;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.eyebrow-small {
  padding: 0;
  background: transparent;
}

.hero-copy h1 {
  margin: 1rem 0 1rem;
  font-size: clamp(2.2rem, 4.8vw, 3.85rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.hero-text,
.section-heading p,
.info-card p,
.feature-item p,
.panel-card p,
.step-card p,
.integration-card p,
.faq-item p,
.footer-text {
  color: var(--text-soft);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin: 2rem 0 1.6rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 54px;
  padding: 0 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(135deg, var(--primary), #2946a9);
  color: #fff;
  box-shadow: 0 16px 34px rgba(30, 46, 110, 0.24);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(30, 46, 110, 0.12);
  color: var(--primary);
}

.button-block {
  width: 100%;
}

.hero-points {
  display: grid;
  gap: 0.8rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-points li {
  position: relative;
  padding-left: 1.65rem;
  color: var(--text);
}

.hero-points li::before {
  content: "";
  position: absolute;
  top: 0.5rem;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-2), var(--primary-3));
  box-shadow: 0 0 0 5px rgba(51, 204, 255, 0.12);
}

.hero-visual {
  position: relative;
}

.hero-device {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100%;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.hero-device img {
  display: block;
  width: min(100%, 390px);
  height: auto;
  margin: 0 auto;
  filter: drop-shadow(0 28px 50px rgba(23, 37, 84, 0.18));
}

.hero-card,
.feature-panel,
.pricing-card,
.info-card,
.integration-card,
.step-card,
.faq-item,
.footer,
.section-soft .container,
.section .container {
  position: relative;
}

.hero-card {
  padding: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 32px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(245, 249, 255, 0.9));
  box-shadow: var(--shadow);
}

.hero-card-header,
.metric-grid,
.chart-row,
.panel-cards,
.pricing-grid,
.benefits-grid,
.steps-grid,
.integrations-grid,
.footer-grid,
.faq-layout {
  display: grid;
}

.hero-card-header {
  grid-template-columns: repeat(2, max-content);
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.status-chip {
  display: inline-flex;
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  background: rgba(30, 46, 110, 0.06);
  color: var(--text-soft);
  font-size: 0.8rem;
  font-weight: 700;
}

.status-chip.active {
  background: rgba(51, 204, 255, 0.12);
  color: var(--primary);
}

.metric-grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}

.metric-card,
.kanban-item,
.panel-card,
.integration-card,
.info-card,
.pricing-card,
.step-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.88);
}

.metric-card {
  min-height: 110px;
  padding: 1rem;
}

.metric-card p,
.metric-card span {
  margin: 0;
  color: var(--text-soft);
}

.metric-card strong {
  display: block;
  margin: 0.65rem 0 0.3rem;
  font-size: 1.3rem;
}

.metric-blue {
  border-top: 4px solid #3b9be3;
}

.metric-yellow {
  border-top: 4px solid #f4bf17;
}

.metric-green {
  border-top: 4px solid #35ca73;
}

.kanban-preview {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.9rem;
  margin: 1rem 0;
}

.kanban-column {
  padding: 0.8rem;
  border-radius: 22px;
  background: linear-gradient(180deg, #f9fbff 0%, #f0f5ff 100%);
  border: 1px solid rgba(79, 113, 232, 0.12);
}

.kanban-head {
  margin-bottom: 0.8rem;
  padding: 0.7rem 0.85rem;
  border-radius: 14px;
  color: #fff;
  font-weight: 700;
}

.head-blue { background: linear-gradient(135deg, #3a8ed4, #369cf7); }
.head-yellow { background: linear-gradient(135deg, #f7b500, #ffcf2f); color: #5e4300; }

.kanban-item {
  padding: 0.9rem;
}

.kanban-item + .kanban-item {
  margin-top: 0.7rem;
}

.kanban-item span {
  display: block;
  margin: 0.25rem 0 0.5rem;
  color: var(--text-soft);
  font-size: 0.92rem;
}

.kanban-item b {
  color: var(--primary-3);
  font-size: 1.05rem;
}

.chart-row {
  grid-template-columns: 1.2fr 0.8fr;
  gap: 0.8rem;
  align-items: end;
}

.mini-chart {
  min-height: 130px;
  padding: 1rem;
  border-radius: 22px;
  background: linear-gradient(180deg, #f9fbff 0%, #eff5ff 100%);
  border: 1px solid rgba(79, 113, 232, 0.12);
}

.bars {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 0.8rem;
}

.bars span {
  display: block;
  width: 100%;
  border-radius: 16px 16px 8px 8px;
  background: linear-gradient(180deg, #4f71e8, #34cc8d);
}

.donut {
  position: relative;
  display: grid;
  place-items: center;
}

.donut-ring {
  width: 116px;
  height: 116px;
  border-radius: 50%;
  background: conic-gradient(#4f71e8 0 56%, #37b6d1 56% 74%, #2ecc71 74% 88%, #f6c445 88% 100%);
}

.donut-ring::after {
  content: "";
  position: absolute;
  inset: 50%;
  width: 64px;
  height: 64px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: #fff;
}

.donut-center {
  position: absolute;
  text-align: center;
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1.1;
}

.donut-center small {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-soft);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 2.5rem;
}

.section-heading h2 {
  margin: 1rem 0 0.8rem;
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.section-heading-light p,
.section-heading-light .eyebrow {
  color: rgba(255, 255, 255, 0.88);
}

.section-heading-light .eyebrow {
  background: rgba(51, 204, 255, 0.16);
}

.benefits-grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}

.info-card,
.integration-card,
.step-card,
.pricing-card,
.feature-panel {
  padding: 1.5rem;
  box-shadow: 0 14px 30px rgba(30, 46, 110, 0.06);
}

.info-card h3,
.integration-card h3,
.step-card h3,
.panel-card h4,
.pricing-top h3,
.feature-panel h3 {
  margin: 0 0 0.8rem;
}

.feature-layout {
  display: grid;
  grid-template-columns: 0.94fr 1.06fr;
  gap: 1.3rem;
  align-items: start;
}

.feature-list {
  display: grid;
  gap: 1rem;
}

.feature-item {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 1rem;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 14px 30px rgba(30, 46, 110, 0.05);
}

.feature-item h3 {
  margin: 0 0 0.45rem;
}

.feature-icon,
.step-number {
  display: inline-grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(30, 46, 110, 0.96), rgba(51, 204, 255, 0.92));
  color: #fff;
  font-weight: 800;
}

.feature-panel {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(239, 246, 255, 0.84));
  border: 1px solid rgba(30, 46, 110, 0.08);
  border-radius: 28px;
}

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

.badge-highlight {
  display: inline-flex;
  padding: 0.65rem 0.95rem;
  border-radius: 999px;
  background: rgba(46, 204, 113, 0.12);
  color: #1b9b50;
  font-weight: 700;
  white-space: nowrap;
}

.panel-cards {
  grid-template-columns: repeat(2, 1fr);
  gap: 0.9rem;
}

.panel-card {
  min-height: 168px;
  padding: 1.25rem;
}

.steps-grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.step-card {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: none;
}

.step-card p,
.step-card h3 {
  color: #fff;
}

.step-number {
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--primary-2), #4f71e8);
}

.integrations-wrap {
  display: grid;
  gap: 2rem;
}

.integrations-grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.integration-card {
  overflow: hidden;
}

.integration-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--primary-2));
}

.billing-toggle {
  display: inline-flex;
  padding: 0.35rem;
  margin-bottom: 1.75rem;
  border-radius: 999px;
  background: rgba(30, 46, 110, 0.08);
}

.billing-button {
  min-width: 120px;
  min-height: 46px;
  padding: 0 1rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--text-soft);
  font-weight: 700;
  cursor: pointer;
}

.billing-button.is-active {
  background: #fff;
  color: var(--primary);
  box-shadow: 0 10px 24px rgba(30, 46, 110, 0.08);
}

.pricing-grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}

.pricing-card {
  overflow: hidden;
}

.pricing-card-highlight {
  border-color: rgba(51, 204, 255, 0.45);
  box-shadow: 0 24px 48px rgba(51, 204, 255, 0.14);
}

.pricing-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #fff;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.plan-label {
  display: inline-block;
  margin-bottom: 0.85rem;
  color: var(--text-soft);
  font-size: 0.92rem;
}

.pricing-top {
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.price {
  margin: 0;
  font-size: 2.4rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.price-caption {
  display: inline-block;
  margin-top: 0.35rem;
  color: var(--text-soft);
}

.plan-features {
  display: grid;
  gap: 0.8rem;
  margin: 1.3rem 0 1.6rem;
  padding: 0;
  list-style: none;
}

.plan-features li {
  position: relative;
  padding-left: 1.5rem;
}

.plan-features li::before {
  content: "";
  position: absolute;
  top: 0.45rem;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
}

.pricing-note {
  margin-top: 1rem;
  color: var(--text-soft);
}

.faq-layout {
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.6rem;
}

.faq-list {
  display: grid;
  gap: 0.9rem;
}

.faq-item {
  padding: 1.2rem 1.25rem;
  box-shadow: 0 14px 30px rgba(30, 46, 110, 0.05);
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  font-weight: 700;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item p {
  margin: 0.9rem 0 0;
}

.footer {
  padding: 2.8rem 0;
  background: linear-gradient(180deg, #101d42 0%, #091126 100%);
  color: rgba(255, 255, 255, 0.88);
}

.footer-grid {
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 1.5rem;
}

.footer-brand img {
  width: 168px;
  filter: brightness(1.25);
}

.footer h3 {
  margin: 0 0 0.9rem;
}

.footer-links {
  display: grid;
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links a,
.footer-links span,
.footer-text {
  color: rgba(255, 255, 255, 0.72);
}

@media (max-width: 1080px) {
  .hero-grid,
  .feature-layout,
  .faq-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .benefits-grid,
  .pricing-grid,
  .steps-grid,
  .integrations-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-copy {
    max-width: 760px;
  }
}

@media (max-width: 840px) {
  .menu-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 0.8rem);
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border: 1px solid rgba(30, 46, 110, 0.08);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
  }

  .nav-links.is-open {
    display: flex;
  }

  .metric-grid,
  .kanban-preview,
  .chart-row,
  .benefits-grid,
  .pricing-grid,
  .steps-grid,
  .integrations-grid,
  .panel-cards {
    grid-template-columns: 1fr;
  }

  .hero-copy h1 {
    font-size: clamp(2.2rem, 12vw, 3.4rem);
  }
}

@media (max-width: 640px) {
  .section {
    padding: 4.4rem 0;
  }

  .hero {
    padding-top: 2.5rem;
  }

  .container {
    width: min(calc(100% - 1.25rem), var(--container));
  }

  .brand img {
    width: 66px;
  }

  .button,
  .billing-button {
    width: 100%;
  }

  .hero-actions,
  .billing-toggle {
    display: grid;
  }

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

  .feature-panel-top {
    flex-direction: column;
  }
}



.benefits-showcase {
  display: flex;
  justify-content: center;
  margin-top: 2.8rem;
}

.benefits-showcase img {
  display: block;
  width: min(100%, 1040px);
  height: auto;
  border-radius: 28px;
  box-shadow: 0 26px 70px rgba(23, 37, 84, 0.16);
}
.feature-showcase {
  display: flex;
  justify-content: center;
  margin-top: 2.8rem;
}

.feature-showcase img {
  display: block;
  width: min(100%, 1040px);
  height: auto;
  border-radius: 28px;
  box-shadow: 0 26px 70px rgba(23, 37, 84, 0.16);
}
.pricing-custom-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin-top: 1.3rem;
  padding: 1.5rem 1.6rem;
  border-radius: 24px;
  border: 1px solid rgba(30, 46, 110, 0.1);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(236, 244, 255, 0.9));
  box-shadow: 0 18px 38px rgba(23, 37, 84, 0.06);
}

.pricing-custom-card h3 {
  margin: 0.55rem 0 0.65rem;
}

.pricing-custom-card p {
  margin: 0;
  max-width: 760px;
  color: var(--text-soft);
  line-height: 1.7;
}

@media (max-width: 840px) {
  .pricing-custom-card {
    flex-direction: column;
    align-items: flex-start;
  }

  .pricing-custom-card .button {
    width: 100%;
  }
}