/* Today's B2B Solutions - Grow Smarter */
:root {
  --navy: #0A1628;
  --navy-deep: #060D1A;
  --charcoal: #131B2C;
  --card: #16203450;
  --cyan: #00D4FF;
  --cyan-dim: #00A8CC;
  --white: #F4F8FB;
  --gray: #93A3B8;
  --gray-dim: #5C6B80;
  --line: rgba(0, 212, 255, 0.14);
  --radius: 14px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  background: var(--navy);
  color: var(--white);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .display {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

a { color: var(--cyan); text-decoration: none; }
img { max-width: 100%; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* ---------- Header ---------- */
header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(6, 13, 26, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700; font-size: 19px; color: var(--white);
  display: flex; align-items: center; gap: 10px;
}
.logo .mark {
  width: 30px; height: 30px; border-radius: 8px;
  background: linear-gradient(135deg, var(--cyan), #0077FF);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 15px; color: var(--navy-deep); font-weight: 700;
}
.nav-links { display: flex; gap: 30px; align-items: center; }
.nav-links a {
  color: var(--gray); font-size: 15px; font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-cta {
  background: var(--cyan); color: var(--navy-deep) !important;
  padding: 10px 20px; border-radius: 10px; font-weight: 600 !important;
  transition: transform 0.15s, box-shadow 0.2s;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 24px rgba(0, 212, 255, 0.35); }
.menu-btn { display: none; background: none; border: 0; color: var(--white); font-size: 26px; cursor: pointer; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 480px at 78% -10%, rgba(0, 212, 255, 0.16), transparent 60%),
    radial-gradient(700px 420px at 8% 110%, rgba(0, 119, 255, 0.12), transparent 60%),
    linear-gradient(180deg, var(--navy-deep) 0%, var(--navy) 100%);
  padding: 110px 0 90px;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(720px 460px at 60% 30%, rgba(0,0,0,0.55), transparent 75%);
  pointer-events: none;
}
.hero .wrap { position: relative; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--cyan);
  margin-bottom: 22px;
}
.eyebrow::before {
  content: ""; width: 26px; height: 2px; background: var(--cyan); display: inline-block;
}
.hero h1 {
  font-size: clamp(52px, 9vw, 104px);
  font-weight: 700;
  background: linear-gradient(100deg, var(--white) 30%, var(--cyan) 90%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  margin-bottom: 22px;
}
.hero p.sub {
  font-size: clamp(18px, 2.4vw, 22px);
  color: var(--gray); max-width: 620px; margin-bottom: 36px;
}
.btn {
  display: inline-block;
  background: var(--cyan); color: var(--navy-deep);
  font-weight: 700; font-size: 16px;
  padding: 15px 30px; border-radius: 12px; border: 0; cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 34px rgba(0, 212, 255, 0.4); }
.btn.ghost {
  background: transparent; color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.22);
}
.btn.ghost:hover { border-color: var(--cyan); color: var(--cyan); box-shadow: none; }
.hero .actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- Trust bar ---------- */
.trust {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(0, 212, 255, 0.03);
}
.trust .wrap {
  display: flex; justify-content: space-between; gap: 24px;
  padding: 26px 24px; flex-wrap: wrap;
}
.trust .item {
  display: flex; align-items: center; gap: 12px;
  color: var(--gray); font-size: 15px; font-weight: 500;
}
.trust .item strong { color: var(--white); font-weight: 600; }
.trust .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--cyan); box-shadow: 0 0 12px var(--cyan);
  flex-shrink: 0;
}

/* ---------- Sections ---------- */
section.block { padding: 96px 0; }
section.block.alt { background: var(--navy-deep); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 640px; margin-bottom: 52px; }
.section-head h2 { font-size: clamp(32px, 4.5vw, 46px); margin: 10px 0 14px; }
.section-head p { color: var(--gray); font-size: 18px; }

/* ---------- Solution cards ---------- */
.cards {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px;
}
.card {
  background: linear-gradient(180deg, rgba(22, 32, 52, 0.75), rgba(15, 23, 40, 0.75));
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius);
  padding: 34px 32px;
  display: flex; flex-direction: column; gap: 14px;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.25s;
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 212, 255, 0.45);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
}
.card .tag {
  font-size: 12px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--cyan);
}
.card h3 { font-size: 25px; }
.card p { color: var(--gray); font-size: 16px; flex-grow: 1; }
.card .link {
  font-weight: 600; font-size: 15px; color: var(--cyan);
  display: inline-flex; align-items: center; gap: 7px;
}
.card .link::after { content: "\2192"; transition: transform 0.2s; }
.card:hover .link::after { transform: translateX(4px); }
.card.ghost {
  background: transparent;
  border: 1.5px dashed rgba(0, 212, 255, 0.28);
  align-items: flex-start; justify-content: center;
}
.card.ghost h3 { color: var(--gray); }
.card.ghost p { flex-grow: 0; }

/* ---------- About blurb / closing ---------- */
.closing {
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: center;
}
.closing h2 { font-size: clamp(28px, 4vw, 40px); margin-bottom: 16px; }
.closing p { color: var(--gray); margin-bottom: 14px; }
.stat-stack { display: grid; gap: 16px; }
.stat {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 24px; background: rgba(0, 212, 255, 0.03);
}
.stat .num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 30px; font-weight: 700; color: var(--cyan);
}
.stat .lbl { color: var(--gray); font-size: 14px; margin-top: 2px; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background:
    radial-gradient(700px 380px at 80% -20%, rgba(0, 212, 255, 0.14), transparent 60%),
    linear-gradient(180deg, var(--navy-deep), var(--navy));
  padding: 84px 0 64px;
  border-bottom: 1px solid var(--line);
}
.page-hero h1 { font-size: clamp(36px, 5.5vw, 58px); max-width: 800px; margin-top: 10px; }
.page-hero p.sub { color: var(--gray); font-size: 19px; max-width: 640px; margin-top: 18px; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step {
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius);
  padding: 26px 24px;
  background: rgba(22, 32, 52, 0.5);
}
.step .n {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--cyan); font-weight: 700; font-size: 15px;
  letter-spacing: 0.1em; margin-bottom: 10px;
}
.step h3 { font-size: 20px; margin-bottom: 8px; }
.step p { color: var(--gray); font-size: 15px; }

/* ---------- Pricing ---------- */
.setup-band {
  border: 1px solid rgba(0, 212, 255, 0.3);
  background: linear-gradient(90deg, rgba(0, 212, 255, 0.08), rgba(0, 119, 255, 0.05));
  border-radius: var(--radius);
  padding: 26px 30px; margin-bottom: 26px;
  display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap;
}
.setup-band .price {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 34px; font-weight: 700; color: var(--cyan);
}
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.tier {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  background: rgba(22, 32, 52, 0.55);
  padding: 32px 28px;
  display: flex; flex-direction: column;
}
.tier.featured { border-color: rgba(0, 212, 255, 0.55); position: relative; }
.tier.featured::before {
  content: "Most popular";
  position: absolute; top: -12px; left: 24px;
  background: var(--cyan); color: var(--navy-deep);
  font-size: 12px; font-weight: 700; padding: 3px 12px; border-radius: 99px;
}
.tier h3 { font-size: 21px; }
.tier .amount {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 40px; font-weight: 700; margin: 10px 0 2px;
}
.tier .per { color: var(--gray-dim); font-size: 14px; margin-bottom: 18px; }
.tier ul { list-style: none; margin-bottom: 26px; flex-grow: 1; }
.tier li {
  color: var(--gray); font-size: 15px; padding: 7px 0 7px 26px;
  position: relative;
}
.tier li::before {
  content: "\2713"; position: absolute; left: 0; color: var(--cyan); font-weight: 700;
}
.tier .btn { text-align: center; }

/* ---------- FAQ ---------- */
.faq { max-width: 780px; }
.faq details {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px; margin-bottom: 12px;
  background: rgba(22, 32, 52, 0.5);
}
.faq summary {
  cursor: pointer; padding: 20px 22px;
  font-weight: 600; font-size: 16.5px;
  list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--cyan); font-size: 22px; font-weight: 400; }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { padding: 0 22px 20px; color: var(--gray); font-size: 15.5px; }

/* ---------- About page ---------- */
.timeline { border-left: 2px solid rgba(0, 212, 255, 0.25); padding-left: 34px; max-width: 720px; }
.tl-item { position: relative; padding-bottom: 40px; }
.tl-item::before {
  content: ""; position: absolute; left: -41px; top: 6px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--navy); border: 2.5px solid var(--cyan);
}
.tl-item .era {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--cyan); font-weight: 700; font-size: 14px;
  letter-spacing: 0.1em; text-transform: uppercase;
}
.tl-item h3 { font-size: 22px; margin: 6px 0 8px; }
.tl-item p { color: var(--gray); font-size: 16px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.form-card {
  background: rgba(22, 32, 52, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius); padding: 36px;
}
.field { margin-bottom: 18px; }
.field label {
  display: block; font-size: 14px; font-weight: 600;
  color: var(--gray); margin-bottom: 7px;
}
.field input, .field textarea {
  width: 100%;
  background: var(--navy-deep);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  padding: 13px 15px;
  color: var(--white); font-family: inherit; font-size: 15.5px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.15);
}
.form-note { color: var(--gray-dim); font-size: 13.5px; margin-top: 14px; }

/* ---------- Footer ---------- */
footer {
  border-top: 1px solid var(--line);
  background: var(--navy-deep);
  padding: 48px 0 36px;
}
.foot {
  display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap;
  color: var(--gray-dim); font-size: 14.5px;
}
.foot .cols { display: flex; gap: 44px; flex-wrap: wrap; }
.foot a { color: var(--gray); transition: color 0.2s; }
.foot a:hover { color: var(--cyan); }
.foot .tagline { color: var(--cyan); font-weight: 600; }

/* ---------- Focus visibility ---------- */
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 4px;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .cards, .tiers, .steps { grid-template-columns: 1fr 1fr; }
  .closing, .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .nav-links {
    display: none;
    position: absolute; top: 72px; left: 0; right: 0;
    background: var(--navy-deep);
    flex-direction: column; align-items: flex-start;
    padding: 20px 24px 26px; gap: 18px;
    border-bottom: 1px solid var(--line);
  }
  .nav-links.open { display: flex; }
  .menu-btn { display: block; }
  .cards, .tiers, .steps { grid-template-columns: 1fr; }
  .hero { padding: 76px 0 64px; }
  section.block { padding: 68px 0; }
  .trust .wrap { flex-direction: column; gap: 14px; }
}