:root {
  --bg: #07111f;
  --bg-soft: #0d1b2a;
  --panel: rgba(15, 24, 39, 0.72);
  --panel-strong: #132238;
  --card: #ffffff;
  --card-soft: #edf4ff;
  --border: rgba(255, 255, 255, 0.12);
  --text: #e8eef8;
  --muted: #aebdcc;
  --primary: #3dd9b3;
  --primary-strong: #1ac8a2;
  --accent: #76a9ff;
  --accent-2: #b085ff;
  --shadow: 0 22px 60px rgba(2, 8, 24, 0.45);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(118, 169, 255, 0.2), transparent 30%),
    linear-gradient(135deg, #06101b 0%, #0b1829 35%, #0d1f33 100%);
  color: var(--text);
}

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

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

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

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(14px);
  background: rgba(7, 17, 31, 0.5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #05131d;
  box-shadow: 0 12px 30px rgba(61, 217, 179, 0.4);
}

.menu {
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.menu a {
  transition: color 0.2s ease;
}

.menu a:hover {
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.95rem 1.5rem;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.small {
  padding: 0.7rem 1.15rem;
  font-size: 0.9rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #04141d;
  box-shadow: 0 18px 32px rgba(61, 217, 179, 0.3);
}

.btn-secondary {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.18);
  color: var(--text);
}

.full {
  width: 100%;
}

.hero {
  padding: 4.5rem 0 3rem;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  align-items: center;
  gap: 2rem;
}

.eyebrow {
  display: inline-block;
  padding: 0.5rem 0.8rem;
  border-radius: 999px;
  background: rgba(61, 217, 179, 0.12);
  border: 1px solid rgba(61, 217, 179, 0.25);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-copy h1 {
  margin: 1.2rem 0 1rem;
  font-size: clamp(2.5rem, 5vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: -0.06em;
}

.hero-copy p {
  margin: 0;
  max-width: 610px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.8;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.mini-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin-top: 2.2rem;
}

.mini-stats div {
  min-width: 120px;
  padding: 1rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.025);
}

.mini-stats strong {
  display: block;
  font-size: 1.35rem;
  margin-bottom: 0.2rem;
}

.mini-stats span {
  color: var(--muted);
  font-size: 0.8rem;
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.browser-window {
  width: min(100%, 560px);
  background: rgba(7, 17, 31, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 30px;
  padding: 1.1rem;
  box-shadow: var(--shadow);
}

.browser-topbar {
  display: flex;
  gap: 0.5rem;
  padding: 0.5rem 0.3rem 1rem;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
}

.dot.red { background: #ff5f57; }
.dot.yellow { background: #ffbd2f; }
.dot.green { background: #28c840; }

.window-content {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 22px;
  padding: 1rem;
}

.sidebar-panel {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: 0.8rem 0.6rem;
  border-radius: 18px;
  background: rgba(10, 27, 39, 0.8);
}

.sidebar-item {
  height: 54px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
}

.sidebar-item.active {
  background: linear-gradient(135deg, rgba(61, 217, 179, 0.65), rgba(118, 169, 255, 0.38));
}

.content-panel {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hero-card {
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(118, 169, 255, 0.2), rgba(61, 217, 179, 0.15));
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1rem;
}

.hero-card.large {
  min-height: 180px;
}

.card-info {
  display: flex;
  justify-content: space-between;
  gap: 0.6rem;
  align-items: center;
  color: var(--text);
}

.card-info span {
  color: var(--muted);
  font-size: 0.8rem;
}

.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 0.7rem;
  height: 110px;
  margin-top: 1.2rem;
  padding-top: 1rem;
}

.chart-bars span {
  flex: 1;
  border-radius: 12px 12px 0 0;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  display: block;
}

.metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.metric-box {
  border-radius: 18px;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.metric-box span {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  margin-bottom: 0.4rem;
}

.metric-box strong {
  font-size: 1.3rem;
}

.trust-strip {
  padding: 1rem 0 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.03);
  padding: 1rem 1.4rem;
}

.trust-grid div {
  text-align: center;
  color: var(--muted);
  font-weight: 600;
}

.section {
  padding: 6rem 0;
}

.alt-bg {
  background: rgba(12, 20, 31, 0.5);
}

.section-heading {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-heading.left {
  text-align: left;
}

.section-heading h2 {
  margin: 1rem auto 0;
  max-width: 640px;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.05em;
}

.section-heading.left h2 {
  margin-left: 0;
}

.card-grid {
  display: grid;
  gap: 1.5rem;
}

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

.feature-card,
.price-card {
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 28px;
  padding: 2rem 1.5rem;
}

.icon-wrap {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(61, 217, 179, 0.18), rgba(118, 169, 255, 0.18));
  color: var(--primary);
  font-weight: 800;
  margin-bottom: 1.1rem;
}

.feature-card h3,
.price-card h3,
.benefit-item h3,
.timeline-item h3 {
  margin: 0 0 0.6rem;
  font-size: 1.4rem;
}

.feature-card p,
.price-card ul,
.benefit-item p,
.timeline-item p,
.panel-card p,
.footer p,
.footer a {
  color: var(--muted);
  line-height: 1.7;
}

.benefits-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: start;
}

.benefit-list {
  display: grid;
  gap: 1.4rem;
}

.benefit-item {
  display: flex;
  gap: 1rem;
  padding: 1.4rem;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  min-width: 32px;
  border-radius: 10px;
  background: rgba(61, 217, 179, 0.18);
  color: var(--primary);
  font-weight: 900;
}

.info-panel {
  display: flex;
  justify-content: center;
}

.panel-card {
  width: 100%;
  padding: 2rem 1.5rem;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(15, 26, 39, 0.9), rgba(18, 31, 46, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
}

.panel-label {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.75rem;
  margin: 0 0 0.4rem;
}

.panel-card h3 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.06em;
}

.panel-card small {
  display: block;
  margin-bottom: 1.2rem;
  color: var(--muted);
}

.price-card {
  position: relative;
}

.price-card.featured {
  background: linear-gradient(180deg, rgba(61, 217, 179, 0.1), rgba(118, 169, 255, 0.08));
  border-color: rgba(61, 217, 179, 0.44);
}

.plan {
  display: inline-block;
  margin-bottom: 0.75rem;
  color: var(--primary);
  font-weight: 700;
}

.price-card h3 {
  font-size: clamp(2rem, 4vw, 2.7rem);
  margin-bottom: 1rem;
}

.price-card ul {
  margin: 0;
  padding-left: 1.15rem;
  display: grid;
  gap: 0.55rem;
}

.process {
  background: rgba(7, 17, 31, 0.4);
}

.timeline {
  display: grid;
  gap: 1.2rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.5rem;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.timeline-item span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 70px;
  height: 70px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(61, 217, 179, 0.18), rgba(118, 169, 255, 0.2));
  color: var(--primary);
  font-weight: 800;
  font-size: 1.2rem;
}

.cta-section {
  padding-top: 3rem;
  padding-bottom: 7rem;
}

.cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2.2rem 2rem;
  border-radius: 32px;
  background: linear-gradient(135deg, rgba(14, 29, 44, 1), rgba(17, 38, 53, 1));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
}

.cta-box h2 {
  margin: 0.9rem 0 0;
  max-width: 600px;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.05em;
}

.cta-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(5, 12, 20, 0.7);
  padding: 1.4rem 0 2rem;
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-brand {
  font-size: 0.96rem;
}

.floating-wa {
  position: fixed;
  right: 22px;
  bottom: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.2rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #2dde76, #0fbf67);
  color: white;
  font-weight: 800;
  box-shadow: 0 18px 36px rgba(18, 174, 95, 0.35);
  z-index: 20;
}

@media (max-width: 900px) {
  .hero-layout,
  .benefits-layout,
  .cta-box {
    grid-template-columns: 1fr;
    display: grid;
  }

  .three-col,
  .trust-grid {
    grid-template-columns: 1fr 1fr;
  }

  .menu {
    display: none;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 3rem;
  }

  .three-col,
  .trust-grid,
  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .window-content {
    grid-template-columns: 1fr;
  }

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

  .cta-box {
    padding: 1.8rem 1.25rem;
  }

  .floating-wa {
    right: 14px;
    bottom: 14px;
    padding: 0.8rem 1rem;
  }
}