:root {
  --bg: #f7f8fb;
  --surface: #ffffff;
  --surface-2: #f0f2f7;
  --text: #101014;
  --muted: #666b78;
  --muted-2: #8a90a0;
  --line: rgba(15, 18, 30, 0.10);
  --primary: #6f42ff;
  --primary-2: #8848ff;
  --primary-3: #4e35d9;
  --blue: #1f8cff;
  --green: #18b985;
  --shadow: 0 24px 70px rgba(25, 26, 38, 0.12);
  --shadow-soft: 0 12px 38px rgba(25, 26, 38, 0.08);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; }

.container {
  width: min(var(--container), calc(100% - 44px));
  margin-inline: auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(10, 12, 18, .08);
  transition: box-shadow .2s ease;
}
.header.scrolled { box-shadow: 0 14px 40px rgba(20, 22, 30, .08); }
.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  width: 156px;
  min-width: 156px;
}
.brand img {
  width: 100%;
  height: auto;
  object-fit: contain;
}
.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav a {
  color: #343744;
  font-size: 14px;
  font-weight: 750;
  padding: 10px 13px;
  border-radius: 999px;
  transition: background .2s ease, color .2s ease, transform .2s ease;
}
.nav a:hover {
  background: rgba(111,66,255,.09);
  color: var(--primary);
}
.nav .nav-cta {
  margin-left: 8px;
  padding: 12px 18px;
  background: var(--primary);
  color: #fff;
  box-shadow: 0 12px 26px rgba(111,66,255,.28);
}
.nav .nav-cta:hover {
  background: var(--primary-3);
  color: #fff;
  transform: translateY(-1px);
}
.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 14px;
  background: #111116;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.menu-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 4px;
  background: #fff;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 76px 0 0;
  background:
    radial-gradient(circle at 7% 18%, rgba(111, 66, 255, .12), transparent 26%),
    radial-gradient(circle at 92% 10%, rgba(31, 140, 255, .12), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, #f5f6fb 72%, #eef1f8 100%);
}
.hero::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 78px;
  width: 1200px;
  height: 380px;
  transform: translateX(-50%);
  background: linear-gradient(135deg, rgba(111,66,255,.15), rgba(31,140,255,.13));
  border-radius: 999px;
  filter: blur(20px);
  z-index: 0;
}
.hero-shape {
  position: absolute;
  width: 190px;
  height: 120px;
  border: 2px solid rgba(111,66,255,.26);
  border-radius: 62% 38% 72% 28% / 40% 52% 48% 60%;
  pointer-events: none;
}
.shape-left {
  left: -70px;
  top: 170px;
  transform: rotate(-26deg);
  background: rgba(111,66,255,.08);
}
.shape-right {
  right: -38px;
  top: 92px;
  transform: rotate(-13deg);
}
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 960px;
}
.hero-kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid rgba(111,66,255,.18);
  border-radius: 999px;
  color: var(--primary);
  background: rgba(111,66,255,.08);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .02em;
}
.hero h1 {
  max-width: 930px;
  margin: 22px auto 18px;
  font-size: clamp(42px, 6.3vw, 76px);
  line-height: .98;
  letter-spacing: -.065em;
}
.hero h1::first-line { color: #111116; }
.hero p {
  max-width: 780px;
  margin: 0 auto;
  color: #454a57;
  font-size: clamp(17px, 2.1vw, 21px);
  line-height: 1.55;
}
.hero-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 30px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 14px;
  font-weight: 900;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 18px 34px rgba(111,66,255,.30);
}
.btn-primary:hover { box-shadow: 0 22px 42px rgba(111,66,255,.36); }
.btn-secondary {
  color: #1d2130;
  background: #fff;
  border-color: rgba(12,15,25,.10);
  box-shadow: 0 10px 28px rgba(20, 22, 30, .08);
}
.channel-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px auto 0;
}
.channel-row span {
  padding: 8px 12px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(10,12,18,.08);
  color: #515766;
  font-size: 13px;
  font-weight: 800;
  box-shadow: 0 8px 22px rgba(20, 22, 30, .05);
}
.hero-product {
  position: relative;
  z-index: 1;
  margin-top: 54px;
  padding-bottom: 46px;
}
.product-window {
  overflow: hidden;
  border-radius: 30px 30px 0 0;
  background: #fff;
  border: 1px solid rgba(16,18,30,.12);
  border-bottom: 0;
  box-shadow: 0 38px 110px rgba(34, 38, 55, .22);
}
.product-topbar {
  height: 46px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding-inline: 18px;
  background: #111116;
  color: rgba(255,255,255,.56);
}
.product-topbar span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.25);
}
.product-topbar small { margin-left: 8px; font-weight: 700; }
.product-window img { width: 100%; }

.credibility {
  background: #fff;
  border-block: 1px solid rgba(15, 18, 30, .08);
}
.credibility-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
}
.credibility-grid div {
  padding: 28px 24px;
  border-left: 1px solid rgba(15,18,30,.08);
}
.credibility-grid div:last-child { border-right: 1px solid rgba(15,18,30,.08); }
.credibility strong {
  display: block;
  font-size: 18px;
  letter-spacing: -.02em;
}
.credibility span {
  display: block;
  color: var(--muted);
  font-size: 14px;
  margin-top: 3px;
}

.section { padding: 104px 0; }
.section-white { background: #fff; }
.section-soft { background: #f5f6fa; }
.section-center {
  text-align: center;
  max-width: 760px;
}
.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 13px;
  border-radius: 999px;
  color: var(--primary);
  background: rgba(111,66,255,.09);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.tag-light {
  color: #fff;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.18);
}
h2 {
  margin: 16px 0 0;
  font-size: clamp(34px, 4.8vw, 58px);
  line-height: 1.04;
  letter-spacing: -.055em;
}
.section-center p,
.split-head p,
.section-copy p,
.product-copy p {
  color: var(--muted);
  font-size: 18px;
}
.section-center p { margin: 18px auto 0; }

.journey-grid {
  margin-top: 48px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.journey-card {
  min-height: 280px;
  display: flex;
  flex-direction: column;
  padding: 28px;
  border-radius: var(--radius-lg);
  background: #f6f7fb;
  border: 1px solid rgba(15,18,30,.08);
  box-shadow: 0 12px 34px rgba(20, 22, 30, .05);
}
.journey-card.featured {
  background: linear-gradient(140deg, #111116, #2a1d67 65%, #6f42ff 130%);
  color: #fff;
}
.card-number {
  font-weight: 950;
  color: var(--primary);
  letter-spacing: .08em;
}
.featured .card-number { color: rgba(255,255,255,.72); }
.journey-card h3 {
  margin: auto 0 10px;
  font-size: 24px;
  letter-spacing: -.035em;
  line-height: 1.12;
}
.journey-card p {
  margin: 0;
  color: var(--muted);
}
.featured p { color: rgba(255,255,255,.72); }

.split-head {
  display: grid;
  grid-template-columns: 1fr .72fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 44px;
}
.split-head h2 { max-width: 720px; }
.split-head p { margin: 0; }
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.feature-card {
  padding: 28px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid rgba(15,18,30,.08);
  box-shadow: var(--shadow-soft);
  min-height: 260px;
}
.feature-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  margin-bottom: 24px;
  border-radius: 16px;
  background: rgba(111,66,255,.10);
  color: var(--primary);
  font-weight: 950;
}
.feature-card h3 {
  margin: 0 0 10px;
  font-size: 23px;
  line-height: 1.15;
  letter-spacing: -.035em;
}
.feature-card p {
  margin: 0;
  color: var(--muted);
}

.product-section {
  color: #fff;
  background:
    radial-gradient(circle at 12% 22%, rgba(55, 202, 255, .22), transparent 26%),
    radial-gradient(circle at 86% 8%, rgba(132, 72, 255, .28), transparent 28%),
    linear-gradient(135deg, #0b0b10 0%, #141129 52%, #291962 100%);
}
.product-grid {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 56px;
  align-items: center;
}
.product-copy p { color: rgba(255,255,255,.72); }
.product-copy h2 { max-width: 560px; }
.interface-card {
  overflow: hidden;
  border-radius: 28px;
  background: rgba(255,255,255,.9);
  border: 1px solid rgba(255,255,255,.22);
  box-shadow: 0 36px 100px rgba(0,0,0,.32);
}
.interface-card img {
  width: 100%;
  transform: scale(1.02);
  transform-origin: center;
}
.check-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.check-list li {
  position: relative;
  padding-left: 34px;
  color: rgba(255,255,255,.82);
  font-weight: 760;
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 23px;
  height: 23px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #31dfa2;
  background: rgba(49,223,162,.15);
  font-size: 13px;
  font-weight: 950;
}

.custom-grid {
  display: grid;
  grid-template-columns: .86fr 1.14fr;
  gap: 56px;
  align-items: center;
}
.section-copy p { margin: 18px 0 0; }
.text-link {
  display: inline-flex;
  margin-top: 26px;
  color: var(--primary);
  font-weight: 950;
}
.custom-panel {
  padding: 16px;
  border-radius: 30px;
  background: #f6f7fb;
  border: 1px solid rgba(15,18,30,.08);
  box-shadow: var(--shadow);
}
.custom-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 22px;
  border-radius: 22px;
  color: #2e3340;
}
.custom-item + .custom-item { border-top: 1px solid rgba(15,18,30,.08); }
.custom-item.active {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 16px 36px rgba(111,66,255,.25);
}
.custom-item b { font-size: 20px; letter-spacing: -.02em; }
.custom-item span { color: var(--muted); }
.custom-item.active span { color: rgba(255,255,255,.76); }

.reports-grid {
  display: grid;
  grid-template-columns: 1fr .86fr;
  gap: 56px;
  align-items: center;
}
.dashboard-mock {
  padding: 24px;
  border-radius: var(--radius-xl);
  background: #fff;
  border: 1px solid rgba(15,18,30,.08);
  box-shadow: var(--shadow);
}
.dash-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 14px;
}
.dash-cards div {
  padding: 18px;
  border-radius: 20px;
  background: #f5f6fa;
}
.dash-cards span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
}
.dash-cards strong {
  display: block;
  margin-top: 5px;
  font-size: 28px;
  line-height: 1;
  letter-spacing: -.045em;
}
.chart-card {
  padding: 26px;
  border-radius: 24px;
  background: linear-gradient(180deg, #fbfcff, #f2f4f8);
  border: 1px solid rgba(15,18,30,.06);
}
.chart-title {
  font-weight: 950;
  font-size: 18px;
  margin-bottom: 20px;
}
.bar-row {
  display: grid;
  grid-template-columns: 90px 1fr 46px;
  gap: 12px;
  align-items: center;
  margin: 16px 0;
  color: #3f4350;
  font-weight: 850;
}
.bar-row i {
  position: relative;
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: #e7e9ef;
}
.bar-row i::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--w);
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--blue));
}
.report-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}
.report-list span {
  padding: 14px 16px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid rgba(15,18,30,.08);
  color: #343744;
  font-weight: 850;
}

.benefits-section { padding-top: 90px; }
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 44px;
}
.benefit {
  min-height: 198px;
  padding: 26px;
  border-radius: 24px;
  background: #fff;
  border: 1px solid rgba(15,18,30,.08);
  box-shadow: 0 14px 34px rgba(20, 22, 30, .06);
}
.benefit strong {
  display: block;
  font-size: 21px;
  line-height: 1.12;
  letter-spacing: -.03em;
  margin-bottom: 12px;
}
.benefit span { color: var(--muted); }

.cta-section {
  padding-top: 40px;
  background: #fff;
}
.cta-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 42px;
  align-items: center;
  padding: 58px;
  border-radius: 36px;
  color: #fff;
  background:
    radial-gradient(circle at 12% 24%, rgba(31,140,255,.28), transparent 30%),
    linear-gradient(135deg, #111116 0%, #1d1644 58%, #6f42ff 135%);
  box-shadow: 0 30px 90px rgba(30, 22, 78, .25);
}
.cta-card h2 {
  max-width: 760px;
  margin-top: 18px;
}
.cta-card p {
  max-width: 680px;
  color: rgba(255,255,255,.72);
  font-size: 18px;
}
.cta-actions {
  display: grid;
  gap: 12px;
  justify-items: center;
}
.cta-actions span {
  color: rgba(255,255,255,.75);
  font-weight: 850;
}

.whatsapp-tab {
  position: fixed;
  right: 28px;
  bottom: 0;
  z-index: 80;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 18px 13px;
  border-radius: 18px 18px 0 0;
  color: #fff;
  background: rgba(17, 17, 22, .94);
  border: 1px solid rgba(255,255,255,.12);
  border-bottom: 0;
  box-shadow: 0 -12px 34px rgba(0,0,0,.16);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: -.01em;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
}
.whatsapp-tab:hover {
  transform: translateY(-4px);
  background: #17171d;
  box-shadow: 0 -16px 42px rgba(0,0,0,.22);
}
.whatsapp-tab-icon {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: #25d366;
  color: #fff;
}
.whatsapp-tab-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.footer {
  background: #09090c;
  color: #fff;
  padding: 64px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 44px;
  align-items: start;
}
.footer img { width: 146px; margin-bottom: 18px; }
.footer p { max-width: 520px; color: rgba(255,255,255,.58); margin: 0; }
.footer-links { display: grid; gap: 10px; }
.footer-links a { color: rgba(255,255,255,.72); font-weight: 800; }
.footer-links a:hover { color: #fff; }
.copyright {
  color: rgba(255,255,255,.42);
  border-top: 1px solid rgba(255,255,255,.08);
  margin-top: 42px;
  padding-top: 24px;
  font-size: 14px;
}

@media (max-width: 1080px) {
  .hero h1 { font-size: clamp(40px, 7vw, 64px); }
  .journey-grid, .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid, .custom-grid, .reports-grid, .split-head { grid-template-columns: 1fr; }
  .split-head { gap: 18px; }
  .product-copy h2 { max-width: 760px; }
}

@media (max-width: 780px) {
  .container { width: min(100% - 28px, var(--container)); }
  .header-inner { min-height: 68px; }
  .brand { width: 128px; min-width: 128px; }
  .menu-toggle { display: flex; }
  .nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 14px;
    right: 14px;
    display: none;
    padding: 12px;
    border-radius: 22px;
    background: rgba(255,255,255,.98);
    box-shadow: 0 18px 50px rgba(25, 24, 35, .14);
    flex-direction: column;
    align-items: stretch;
    border: 1px solid rgba(15,18,30,.08);
  }
  .nav.open { display: flex; }
  .nav a { text-align: center; }
  .nav .nav-cta { margin-left: 0; }
  .hero { padding-top: 58px; }
  .hero h1 { letter-spacing: -.045em; }
  .hero-shape { display: none; }
  .product-window { border-radius: 22px 22px 0 0; }
  .credibility-grid, .journey-grid, .feature-grid, .benefit-grid, .dash-cards, .report-list { grid-template-columns: 1fr; }
  .credibility-grid div { border-right: 1px solid rgba(15,18,30,.08); }
  .section { padding: 72px 0; }
  .journey-card, .feature-card, .benefit { min-height: auto; }
  .cta-card { grid-template-columns: 1fr; padding: 32px; border-radius: 28px; }
  .cta-actions { justify-items: start; }
  .footer-grid { grid-template-columns: 1fr; }
  .bar-row { grid-template-columns: 76px 1fr 38px; font-size: 13px; }
  .whatsapp-tab {
    right: 14px;
    min-height: 44px;
    padding: 10px 14px 11px;
    font-size: 13px;
    border-radius: 16px 16px 0 0;
  }
  .whatsapp-tab-icon {
    width: 22px;
    height: 22px;
  }
  .whatsapp-tab-icon svg {
    width: 16px;
    height: 16px;
  }
}