:root {
  --pink: #d6247a;
  --blue: #1e9ce8;
  --green: #7cbb3d;
  --ink: #14151a;
  --ink-soft: #4b4d57;
  --bg: #ffffff;
  --bg-soft: #f7f7fb;
  --border: #eceaf2;
  --radius: 16px;
  --shadow: 0 20px 50px rgba(20, 21, 26, 0.08);
  --gradient: linear-gradient(90deg, var(--pink), var(--blue) 55%, var(--green));
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

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

a { color: inherit; }

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Nav ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 20px;
  text-decoration: none;
  color: var(--ink);
}

.brand img { height: 34px; width: auto; }

.brand-name {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 15px;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--ink); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 0.2s, box-shadow 0.2s;
}

.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(20, 21, 26, 0.2); }

.nav-toggle { display: none; }

/* ---- Hero ---- */
.hero {
  position: relative;
  padding: 96px 0 80px;
  overflow: hidden;
  background: var(--bg-soft);
}

.hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 480px;
  background: radial-gradient(60% 60% at 20% 20%, rgba(214, 36, 122, 0.14), transparent 70%),
    radial-gradient(50% 50% at 80% 10%, rgba(30, 156, 232, 0.14), transparent 70%),
    radial-gradient(50% 50% at 55% 60%, rgba(124, 187, 61, 0.12), transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--border);
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 24px;
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gradient);
}

.hero h1 {
  font-size: 48px;
  line-height: 1.12;
  margin: 0 0 20px;
  letter-spacing: -0.02em;
}

.hero h1 span {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p.lead {
  font-size: 18px;
  color: var(--ink-soft);
  max-width: 520px;
  margin: 0 0 32px;
}

.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 14px 30px rgba(214, 36, 122, 0.25);
}

.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 36px rgba(214, 36, 122, 0.32); }

.btn-ghost {
  background: #fff;
  color: var(--ink);
  border-color: var(--border);
}

.btn-ghost:hover { border-color: var(--ink); }

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.hero-stat b {
  display: block;
  font-size: 26px;
  letter-spacing: -0.01em;
}

.hero-stat span {
  font-size: 13px;
  color: var(--ink-soft);
}

.hero-visual {
  position: relative;
  border-radius: 24px;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 22px;
}

.hero-visual .bar {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
}

.hero-visual .bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
}

.hero-visual .grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.hero-visual .tile {
  border-radius: 14px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  padding: 16px;
}

.hero-visual .tile b { display: block; font-size: 22px; margin-bottom: 4px; }
.hero-visual .tile span { font-size: 12px; color: var(--ink-soft); }

.tile.pink b { color: var(--pink); }
.tile.blue b { color: var(--blue); }
.tile.green b { color: var(--green); }

/* ---- Sections ---- */
section { padding: 88px 0; }

.section-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }

.section-head .eyebrow { margin-left: auto; margin-right: auto; }

.section-head h2 {
  font-size: 34px;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
}

.section-head p { color: var(--ink-soft); font-size: 16px; margin: 0; }

/* ---- Feature grid ---- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  background: #fff;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: transparent;
}

.feature-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 18px;
  color: #fff;
}

.feature-icon.pink { background: var(--pink); }
.feature-icon.blue { background: var(--blue); }
.feature-icon.green { background: var(--green); }
.feature-icon.ink { background: var(--ink); }

.feature-card h3 { font-size: 18px; margin: 0 0 10px; }
.feature-card p { font-size: 14.5px; color: var(--ink-soft); margin: 0; }

/* ---- Modules band (alt bg) ---- */
.band { background: var(--bg-soft); }

/* ---- How it works ---- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.step {
  position: relative;
  padding: 28px 22px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--border);
}

.step-num {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--gradient);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  margin-bottom: 16px;
}

.step h4 { margin: 0 0 8px; font-size: 15.5px; }
.step p { margin: 0; font-size: 13.5px; color: var(--ink-soft); }

/* ---- White-label banner ---- */
.banner {
  border-radius: 24px;
  padding: 56px;
  background: var(--ink);
  color: #fff;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(40% 60% at 90% 0%, rgba(214, 36, 122, 0.35), transparent 60%),
    radial-gradient(40% 60% at 10% 100%, rgba(30, 156, 232, 0.3), transparent 60%);
  pointer-events: none;
}

.banner-content { position: relative; }

.banner h2 { font-size: 28px; margin: 0 0 14px; letter-spacing: -0.01em; }
.banner p { color: rgba(255, 255, 255, 0.72); font-size: 15.5px; margin: 0; }

.banner-list {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.banner-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  color: rgba(255, 255, 255, 0.9);
}

.check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  flex-shrink: 0;
}

/* ---- About / Company ---- */
.about {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
}

.about-logo {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  background: var(--bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-logo img { max-width: 260px; }

.about h2 { font-size: 30px; margin: 0 0 16px; letter-spacing: -0.01em; }
.about p { color: var(--ink-soft); font-size: 15.5px; margin: 0 0 16px; }

.about a.inline-link {
  color: var(--blue);
  font-weight: 600;
  text-decoration: none;
}

.about a.inline-link:hover { text-decoration: underline; }

/* ---- Contact / CTA ---- */
.cta-section { text-align: center; }

.cta-card {
  border-radius: 24px;
  padding: 64px 40px;
  background: var(--gradient);
  color: #fff;
}

.cta-card h2 { font-size: 32px; margin: 0 0 12px; letter-spacing: -0.01em; }
.cta-card p { font-size: 16px; margin: 0 0 32px; color: rgba(255, 255, 255, 0.9); }

.cta-card .btn-ghost {
  background: #fff;
  color: var(--ink);
  border-color: transparent;
}

.cta-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.contact-row {
  display: flex;
  gap: 28px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 28px;
  font-size: 14.5px;
}

.contact-row a { color: #fff; text-decoration: none; font-weight: 600; }
.contact-row a:hover { text-decoration: underline; }

/* ---- Footer ---- */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--ink-soft);
}

.footer-brand img { height: 22px; }

.footer-links {
  display: flex;
  gap: 22px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 13.5px;
}

.footer-links a { text-decoration: none; color: var(--ink-soft); }
.footer-links a:hover { color: var(--ink); }

/* ---- Campaign channels ---- */
.channel-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 18px;
}

.channel-chips .chip {
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
}

/* ---- Responsive ---- */
@media (max-width: 960px) {
  .hero-inner, .about, .banner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .nav-cta { display: none; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: #fff;
    border-bottom: 1px solid var(--border);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }
  .nav-links.nav-links-open { max-height: 320px; }
  .nav-links li { border-top: 1px solid var(--border); }
  .nav-links a { display: block; padding: 14px 24px; }
  .nav-toggle {
    display: inline-flex;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: #fff;
  }
  .hero { padding: 56px 0 48px; }
  .hero h1 { font-size: 34px; }
  section { padding: 56px 0; }
  .features-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .banner { padding: 32px; }
  .cta-card { padding: 40px 24px; }
  .footer-inner { flex-direction: column; text-align: center; }
}