:root {
  color-scheme: dark;
  --bg: #03070d;
  --panel: #080f1a;
  --panel-2: #0a1421;
  --text: #f4f7fb;
  --muted: #aeb9c8;
  --blue: #2aa8ff;
  --blue-2: #80d2ff;
  --orange: #ff7b21;
  --line: rgba(121, 193, 255, .23);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 72% 8%, rgba(23, 124, 222, .19), transparent 28rem),
    radial-gradient(circle at 5% 46%, rgba(255, 98, 0, .07), transparent 24rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 76px;
  padding: .65rem max(1.1rem, calc((100vw - var(--max)) / 2));
  background: rgba(3, 7, 13, .88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand { display: flex; align-items: center; gap: .75rem; text-decoration: none; }
.brand img { width: 54px; height: 54px; border-radius: 50%; }
.brand strong { display: block; font-size: 1.2rem; letter-spacing: .18em; }
.brand small { display: block; color: var(--blue-2); font-size: .69rem; letter-spacing: .2em; }
.header-call {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .72rem 1rem;
  border: 1px solid rgba(73, 178, 255, .65);
  border-radius: 999px;
  color: #fff;
  text-decoration: none;
  background: rgba(28, 132, 218, .14);
  font-weight: 800;
  letter-spacing: .03em;
}
.header-call:hover { background: rgba(28, 132, 218, .26); }

.hero {
  width: min(var(--max), calc(100% - 2rem));
  margin: 1.2rem auto 0;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  min-height: 610px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(5, 12, 21, .68), rgba(5, 12, 21, .96));
  box-shadow: 0 22px 80px rgba(0, 0, 0, .45);
}
.hero-art {
  min-height: 610px;
  background-image: linear-gradient(90deg, rgba(3, 7, 13, 0) 55%, rgba(3, 7, 13, .93) 100%), url("hero.webp");
  background-size: cover;
  background-position: 64% center;
}
.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2rem, 4vw, 4.25rem) clamp(1.5rem, 3.5vw, 3.8rem) clamp(2rem, 4vw, 4.25rem) 0;
}
.eyebrow {
  margin: 0 0 .8rem;
  color: var(--blue-2);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
}
h1, h2 { margin: 0; line-height: 1.03; letter-spacing: -.035em; }
h1 { font-size: clamp(2.7rem, 5vw, 5.7rem); }
h2 { font-size: clamp(2.1rem, 4vw, 4.2rem); }
.hero-lede { margin: 1.35rem 0 0; color: var(--muted); font-size: clamp(1rem, 1.3vw, 1.22rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.7rem; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .7rem;
  min-height: 52px;
  padding: .85rem 1.2rem;
  border-radius: 13px;
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .045em;
  transition: transform .18s ease, background .18s ease, box-shadow .18s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary {
  color: #fff;
  border: 1px solid rgba(118, 210, 255, .82);
  background: linear-gradient(180deg, #158be0, #0763a8);
  box-shadow: 0 0 0 1px rgba(53, 169, 255, .15), 0 12px 35px rgba(0, 119, 215, .28);
}
.button-primary:hover { background: linear-gradient(180deg, #2aa8ff, #0874bf); }
.button-secondary { border: 1px solid var(--line); background: rgba(255,255,255,.045); }
.button-large { min-height: 60px; padding: 1rem 1.55rem; font-size: 1.05rem; }
.phone-display { margin: 1.3rem 0 0; font-size: clamp(2rem, 3vw, 3.3rem); font-weight: 950; letter-spacing: .03em; }
.microcopy { margin: .25rem 0 0; color: var(--muted); font-size: .9rem; }

.proof-strip {
  width: min(var(--max), calc(100% - 2rem));
  margin: 1rem auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  background: rgba(7, 15, 25, .88);
}
.proof-strip article { padding: 1.25rem; border-right: 1px solid var(--line); }
.proof-strip article:last-child { border-right: 0; }
.proof-strip span { color: var(--blue); font-weight: 900; font-size: .8rem; }
.proof-strip strong { display: block; margin-top: .35rem; }
.proof-strip small { display: block; margin-top: .35rem; color: var(--muted); line-height: 1.45; }

.section {
  width: min(var(--max), calc(100% - 2rem));
  margin: 5.5rem auto;
}
.two-column { display: grid; grid-template-columns: 1fr .78fr; gap: clamp(2rem, 6vw, 6.5rem); align-items: center; }
.section-copy > p:not(.eyebrow), .value-section p { color: var(--muted); font-size: 1.06rem; }
.steps { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1rem; }
.steps li { display: grid; grid-template-columns: 45px 1fr; gap: .9rem; align-items: start; padding: 1rem 0; border-top: 1px solid var(--line); }
.steps li > span { display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid rgba(82, 187, 255, .6); border-radius: 50%; color: var(--blue-2); font-weight: 900; background: rgba(30, 130, 210, .12); }
.steps p { margin: .2rem 0 0; color: var(--muted); }
.lead-example { margin: 0; padding: 1rem; border: 1px solid var(--line); border-radius: 26px; background: linear-gradient(180deg, rgba(13, 24, 38, .9), rgba(7, 12, 20, .9)); }
.lead-example img { width: 100%; border-radius: 18px; }
.lead-example figcaption { padding: .8rem .4rem .2rem; color: var(--muted); font-size: .86rem; text-align: center; }

.value-section {
  display: grid;
  grid-template-columns: 1fr .8fr;
  gap: 4rem;
  align-items: center;
  padding: clamp(2rem, 5vw, 4.5rem);
  border: 1px solid var(--line);
  border-radius: 26px;
  background:
    linear-gradient(125deg, rgba(18, 98, 164, .16), rgba(7, 13, 22, .94) 45%),
    var(--panel);
}
.industry-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .75rem; }
.industry-grid span { padding: 1rem; border: 1px solid var(--line); border-radius: 12px; background: rgba(255,255,255,.035); font-weight: 800; }

.offer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid rgba(255, 127, 35, .38);
  border-radius: 26px;
  background:
    radial-gradient(circle at 88% 0%, rgba(255, 100, 0, .18), transparent 18rem),
    linear-gradient(135deg, rgba(17, 30, 47, .98), rgba(8, 14, 23, .98));
}
.offer p:not(.eyebrow) { margin: 1rem 0 0; color: var(--muted); font-size: 1.1rem; }
.offer strong { color: #fff; }

.faq { max-width: 900px; }
.faq h2 { margin-bottom: 2rem; }
details { border-top: 1px solid var(--line); }
details:last-of-type { border-bottom: 1px solid var(--line); }
summary { padding: 1.15rem 0; cursor: pointer; font-weight: 850; }
details p { margin: 0 0 1.2rem; color: var(--muted); }

.final-cta {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto 2rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1.25rem;
  align-items: center;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--panel-2);
}
.final-cta img { width: 96px; border-radius: 50%; }
.final-cta h2 { font-size: clamp(1.7rem, 3vw, 3rem); }

footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 6rem;
  color: var(--muted);
  font-size: .86rem;
}
footer a { color: var(--blue-2); font-weight: 800; text-decoration: none; }
.mobile-call { display: none; }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; }
  .hero-art { min-height: 420px; background-position: center; background-image: linear-gradient(180deg, rgba(3,7,13,0) 55%, rgba(3,7,13,.95) 100%), url("hero.webp"); }
  .hero-copy { margin-top: -4rem; padding: 2rem; position: relative; }
  .proof-strip { grid-template-columns: repeat(2, 1fr); }
  .proof-strip article:nth-child(2) { border-right: 0; }
  .proof-strip article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .two-column, .value-section { grid-template-columns: 1fr; }
  .lead-example { max-width: 620px; margin-inline: auto; }
  .offer { align-items: flex-start; flex-direction: column; }
  .final-cta { grid-template-columns: auto 1fr; }
  .final-cta .button { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .site-header { min-height: 66px; }
  .brand img { width: 46px; height: 46px; }
  .brand strong { font-size: 1rem; }
  .brand small { font-size: .58rem; }
  .header-call span:last-child { display: none; }
  .header-call { width: 46px; height: 46px; padding: 0; justify-content: center; }
  .hero { width: calc(100% - 1rem); margin-top: .5rem; border-radius: 18px; }
  .hero-art { min-height: 310px; }
  .hero-copy { padding: 1.35rem; }
  h1 { font-size: clamp(2.35rem, 12vw, 3.8rem); }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .proof-strip { width: calc(100% - 1rem); grid-template-columns: 1fr; }
  .proof-strip article { border-right: 0; border-bottom: 1px solid var(--line); }
  .proof-strip article:last-child { border-bottom: 0; }
  .section { width: calc(100% - 1.25rem); margin: 4rem auto; }
  .value-section, .offer { padding: 1.5rem; }
  .industry-grid { grid-template-columns: 1fr; }
  .final-cta { width: calc(100% - 1rem); grid-template-columns: 1fr; text-align: center; }
  .final-cta img { margin: 0 auto; }
  footer { flex-direction: column; align-items: center; text-align: center; padding-bottom: 6.5rem; }
  .mobile-call {
    position: fixed;
    left: .75rem;
    right: .75rem;
    bottom: .7rem;
    z-index: 30;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .65rem;
    min-height: 56px;
    border: 1px solid rgba(127, 214, 255, .85);
    border-radius: 15px;
    color: #fff;
    background: linear-gradient(180deg, #168ee4, #075f9f);
    box-shadow: 0 12px 38px rgba(0,0,0,.5);
    text-decoration: none;
    text-transform: uppercase;
    font-weight: 950;
    letter-spacing: .05em;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}