@font-face {
  font-family: "PolySans";
  src: url("../fonts/polysans-bulky.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "InterVariable";
  src: url("../fonts/inter-variable.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #030705;
  --panel: #0c1612;
  --panel-strong: #111f1a;
  --line: rgba(207, 255, 236, 0.18);
  --text: #effdf7;
  --muted: #a8bbb3;
  --soft: #d4fff1;
  --mint: #98f1d1;
  --mint-strong: #67d6b1;
  --green-deep: #0f342b;
  --warning: #f5d87a;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.36);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 3%, rgba(63, 191, 151, 0.24), transparent 28rem),
    radial-gradient(circle at 72% 22%, rgba(140, 255, 218, 0.12), transparent 25rem),
    linear-gradient(180deg, #06110d 0%, var(--bg) 34%, #020403 100%);
  color: var(--text);
  font-family: "InterVariable", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

a {
  color: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(207, 255, 236, 0.08);
  background: rgba(3, 7, 5, 0.72);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1180px, calc(100% - 40px));
  min-height: 86px;
  margin: 0 auto;
  gap: 24px;
}

.brand {
  font-family: "PolySans", Arial, sans-serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-links a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--text);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 28px;
  border: 1px solid rgba(207, 255, 236, 0.28);
  border-radius: 999px;
  background: linear-gradient(180deg, #a7f5db 0%, #7ddfbd 100%);
  box-shadow: 0 14px 50px rgba(122, 230, 190, 0.26);
  color: #06110d;
  font-weight: 800;
  text-decoration: none;
}

.button.secondary {
  background: rgba(207, 255, 236, 0.08);
  box-shadow: none;
  color: var(--text);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 120px 0 90px;
}

.hero::after {
  position: absolute;
  inset: auto -8% -26% 44%;
  height: 520px;
  background: radial-gradient(circle, rgba(152, 241, 209, 0.24), transparent 70%);
  content: "";
  filter: blur(6px);
  pointer-events: none;
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.hero-grid {
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
  gap: 56px;
}

.pricing-hero .hero-grid {
  grid-template-columns: minmax(0, 820px);
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--mint);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "PolySans", Arial, sans-serif;
  letter-spacing: 0;
  line-height: 1;
}

h1 {
  max-width: 760px;
  font-size: clamp(48px, 7vw, 92px);
}

h2 {
  font-size: clamp(34px, 4vw, 58px);
}

h3 {
  font-size: 28px;
}

.lead {
  max-width: 660px;
  margin: 28px 0 34px;
  color: var(--soft);
  font-size: 20px;
  line-height: 1.7;
}

.hero-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-art {
  position: relative;
  min-height: 520px;
}

.hero-orbit {
  position: absolute;
  right: -6%;
  bottom: -5%;
  width: min(620px, 110%);
  opacity: 0.9;
}

.metric-card {
  position: absolute;
  top: 34px;
  left: 0;
  max-width: 280px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(12, 22, 18, 0.78);
  box-shadow: var(--shadow);
}

.metric-card strong {
  display: block;
  font-family: "PolySans", Arial, sans-serif;
  font-size: 36px;
  line-height: 1;
}

.metric-card span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
}

.section {
  padding: 92px 0;
}

.section.alt {
  background: linear-gradient(180deg, rgba(207, 255, 236, 0.04), rgba(207, 255, 236, 0.015));
  border-bottom: 1px solid rgba(207, 255, 236, 0.08);
  border-top: 1px solid rgba(207, 255, 236, 0.08);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.7fr);
  gap: 36px;
  align-items: end;
  margin-bottom: 42px;
}

.section-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.cta-band {
  position: relative;
  overflow: hidden;
  padding: 56px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(152, 241, 209, 0.16), transparent 38%),
    var(--panel);
  box-shadow: var(--shadow);
}

.cta-band p {
  max-width: 760px;
  margin: 22px 0 30px;
  color: var(--soft);
  font-size: 19px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.feature-card,
.price-card,
.tool-card,
.faq-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(12, 22, 18, 0.8);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.22);
}

.feature-card {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  min-height: 300px;
  overflow: hidden;
}

.feature-card img {
  align-self: end;
  width: 100%;
  padding: 18px;
}

.feature-copy {
  padding: 30px;
}

.feature-copy p,
.tool-card p,
.faq-item p,
.price-card p,
.footer p {
  color: var(--muted);
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.tool-card {
  min-height: 170px;
  padding: 24px;
}

.tool-card img {
  width: 34px;
  height: 34px;
  margin-bottom: 26px;
}

.why-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1fr);
  gap: 54px;
  align-items: stretch;
}

.why-art {
  position: relative;
  min-height: 100%;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: radial-gradient(circle at 52% 45%, rgba(152, 241, 209, 0.18), transparent 62%), var(--panel);
}

.why-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.92;
}

.check-list {
  display: grid;
  gap: 22px;
  margin-top: 32px;
}

.check-item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 16px;
}

.check-item img {
  width: 34px;
  height: 34px;
}

.check-item h3 {
  font-size: 20px;
}

.check-item p {
  margin: 8px 0 0;
  color: var(--muted);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.faq-item {
  padding: 26px;
}

.faq-item h3 {
  font-size: 22px;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.price-card {
  display: flex;
  flex-direction: column;
  min-height: 420px;
  padding: 32px;
}

.price {
  margin: 18px 0 14px;
  color: var(--text);
  font-family: "PolySans", Arial, sans-serif;
  font-size: 48px;
  line-height: 1;
}

.price-list {
  display: grid;
  gap: 12px;
  margin: 24px 0 30px;
  padding: 0;
  list-style: none;
}

.price-list li {
  color: var(--soft);
}

.price-card .button {
  margin-top: auto;
}

.footer {
  padding: 58px 0;
  border-top: 1px solid rgba(207, 255, 236, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 48px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-content: start;
  justify-content: flex-end;
}

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

@media (max-width: 980px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 20px 0;
  }

  .nav-links {
    flex-wrap: wrap;
    gap: 14px 20px;
  }

  .hero-grid,
  .section-heading,
  .why-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-art {
    min-height: 420px;
  }

  .why-art {
    min-height: 360px;
  }

  .feature-grid,
  .price-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .tool-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .nav,
  .container {
    width: min(100% - 28px, 1180px);
  }

  .hero {
    padding-top: 72px;
  }

  .hero-art {
    min-height: 320px;
  }

  .metric-card {
    position: relative;
    top: auto;
    left: auto;
    margin-bottom: 16px;
  }

  .feature-card {
    grid-template-columns: 1fr;
  }

  .tool-grid {
    grid-template-columns: 1fr;
  }

  .cta-band {
    padding: 32px;
  }
}