:root {
  color-scheme: dark;
  --bg: #14191c;
  --ink: rgb(255, 255, 255);
  --soft: rgba(255, 255, 255, 0.82);
  --muted: rgba(255, 255, 255, 0.62);
  --line: rgba(255, 255, 255, 0.14);
  --radius: 8px;
  --max-width: 880px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

a {
  color: inherit;
  text-decoration: none;
}

p,
h1,
h2,
h3 {
  margin-top: 0;
}

.site-header,
.hero-inner,
.section-inner,
.footer-inner {
  width: min(100% - 40px, var(--max-width));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 760;
}

.brand-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
}

.top-nav,
.site-footer nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 650;
}

.top-nav a:hover,
.site-footer a:hover {
  color: var(--ink);
}

.hero {
  padding: 46px 0 20px;
}

.hero-copy {
  max-width: 620px;
}

.eyebrow {
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin-bottom: 18px;
  font-size: clamp(3.6rem, 10vw, 6.4rem);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(1.8rem, 5vw, 3rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 6px;
  font-size: 1rem;
  line-height: 1.25;
}

.hero-text {
  max-width: 560px;
  margin-bottom: 24px;
  color: var(--soft);
  font-size: clamp(1.08rem, 2vw, 1.28rem);
}

.hero-showcase {
  width: 100%;
  margin-top: 34px;
}

.section {
  padding: 0;
}

.section-inner {
  padding: 46px 0;
  border-top: 1px solid var(--line);
}

.section-heading {
  max-width: 580px;
  margin-bottom: 22px;
}

.feature-band .section-inner {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(280px, 0.82fr);
  gap: 34px;
  align-items: start;
}

.feature-band .section-heading {
  grid-column: 2;
  margin-left: auto;
  text-align: right;
}

.feature-band .feature-list {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  text-align: left;
}

.section p {
  color: var(--muted);
  font-size: 1rem;
}

.feature-list,
.pro-list {
  display: grid;
  gap: 14px;
}

.feature-list article {
  padding: 0;
}

.feature-list p,
.pro-list p {
  margin-bottom: 0;
}

.pro-layout,
.wishlist-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.82fr);
  gap: 34px;
}

.pro-list div {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 10px;
}

.checkmark {
  color: var(--soft);
  font-weight: 850;
}

.wishlist-layout p {
  margin-bottom: 0;
}

.wishlist-form {
  display: grid;
  align-content: start;
  gap: 10px;
}

.wishlist-form label {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.wishlist-input-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}

.wishlist-input-row input,
.wishlist-input-row button {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font: inherit;
}

.wishlist-input-row input {
  width: 100%;
  padding: 0 13px;
  background: transparent;
  color: var(--ink);
}

.wishlist-input-row input::placeholder {
  color: var(--muted);
}

.wishlist-input-row button {
  padding: 0 16px;
  background: var(--ink);
  color: var(--bg);
  font-weight: 760;
  cursor: pointer;
}

.site-footer {
  border-top: 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
  border-top: 1px solid var(--line);
}

.legal-main {
  min-height: calc(100vh - 90px);
  padding: 58px 0 72px;
}

.legal-document {
  width: min(100% - 40px, 760px);
  margin: 0 auto;
  padding: 0;
}

.legal-document h1 {
  margin-bottom: 12px;
  font-size: clamp(2.7rem, 8vw, 4.8rem);
}

.legal-document h2 {
  margin-top: 26px;
  margin-bottom: 8px;
  font-size: 1.18rem;
}

.legal-document p {
  color: var(--muted);
}

.support-list {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.support-list section {
  padding: 0;
}

.support-list h2 {
  margin-top: 0;
}

@media (max-width: 760px) {
  .site-header,
  .hero-inner,
  .section-inner,
  .footer-inner {
    width: calc(100% - 28px);
  }

  .site-header {
    padding: 16px 0;
  }

  .top-nav {
    gap: 10px;
    font-size: 0.82rem;
  }

  .hero {
    padding: 36px 0 20px;
  }

  h1 {
    font-size: clamp(3.2rem, 18vw, 5.2rem);
  }

  .hero-text {
    font-size: 1.02rem;
  }

  .section-inner {
    padding: 36px 0;
  }

  .pro-layout,
  .wishlist-layout {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .wishlist-input-row {
    grid-template-columns: 1fr;
  }

  .feature-band .section-inner {
    display: block;
  }

  .feature-band .section-heading {
    text-align: left;
  }

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

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-footer nav {
    flex-wrap: wrap;
  }

  .legal-main {
    padding-top: 36px;
  }

  .legal-document {
    width: calc(100% - 28px);
  }
}

@media (max-width: 390px) {
  .top-nav a:first-child {
    display: none;
  }
}