:root {
  --bg-main: #050816;
  --bg-secondary: #080d1f;
  --bg-deep: #02040d;
  --card-bg: #0d1328;
  --card-bg-soft: #101831;
  --card-border: rgba(255, 255, 255, 0.08);
  --card-border-strong: rgba(255, 154, 47, 0.32);
  --text-primary: #ffffff;
  --text-secondary: #aab2c8;
  --text-muted: #747d99;
  --accent-orange: #ff7a00;
  --accent-orange-light: #ff9a2f;
  --accent-green: #7cf7a7;
  --accent-blue: #3cb8ff;
  --container: 1120px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-soft: 0 24px 80px rgba(0, 0, 0, 0.35);
  --shadow-glow: 0 0 44px rgba(255, 122, 0, 0.12);
  --section-padding: 72px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text-primary);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  background:
    radial-gradient(circle at 16% 8%, rgba(60, 184, 255, 0.14), transparent 28rem),
    radial-gradient(circle at 82% 14%, rgba(255, 122, 0, 0.16), transparent 26rem),
    linear-gradient(180deg, var(--bg-main) 0%, var(--bg-secondary) 48%, var(--bg-deep) 100%);
  min-width: 320px;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), transparent 76%);
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background: linear-gradient(180deg, rgba(5, 8, 22, 0.5), rgba(2, 4, 13, 0.88));
}

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

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

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent-orange-light);
  outline-offset: 4px;
}

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

p {
  color: var(--text-secondary);
}

.skip-link {
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 100;
  transform: translateY(-150%);
  padding: 10px 14px;
  border: 1px solid var(--card-border-strong);
  border-radius: var(--radius-sm);
  background: var(--bg-deep);
  color: var(--text-primary);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.section {
  position: relative;
  overflow: hidden;
  padding-block: 56px;
}

.section > .container {
  position: relative;
  z-index: 1;
}

.section-tight {
  padding-block: 48px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(5, 8, 22, 0.86);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
  padding-block: 16px;
}

.brand picture,
.footer-brand picture {
  display: block;
}

.brand img {
  width: 190px;
  height: auto;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
  color: var(--text-secondary);
  font-size: 0.94rem;
}

.site-nav a {
  padding-block: 3px;
  transition: color 160ms ease;
}

.site-nav a:hover {
  color: var(--text-primary);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 12px;
  border: 1px solid rgba(255, 122, 0, 0.28);
  border-radius: 999px;
  color: #ffd6b1;
  background: rgba(255, 122, 0, 0.09);
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - 92px);
  display: flex;
  align-items: center;
  background:
    linear-gradient(90deg, rgba(5, 8, 22, 0.98), rgba(5, 8, 22, 0.84) 48%, rgba(5, 8, 22, 0.64)),
    url("assets/hero-bg.webp");
  background-position: center;
  background-size: cover;
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 76px;
  content: "";
  background: linear-gradient(180deg, transparent, var(--bg-secondary));
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 36px;
  align-items: center;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--accent-orange-light);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  color: var(--text-primary);
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 20px;
  font-size: clamp(3rem, 10vw, 6.8rem);
  font-weight: 800;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 6vw, 3.8rem);
}

h3 {
  margin-bottom: 12px;
  font-size: 1.14rem;
}

.hero-text {
  max-width: 720px;
  margin-bottom: 26px;
  color: #d4daeb;
  font-size: clamp(1.05rem, 2vw, 1.22rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  align-items: center;
}

.quiet-note {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.hero-panel {
  display: grid;
  gap: 14px;
}

.signal-card {
  position: relative;
  overflow: hidden;
  padding: 18px;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, rgba(13, 19, 40, 0.82), rgba(8, 13, 31, 0.58));
  box-shadow: var(--shadow-soft);
}

.signal-card::before {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(120deg, rgba(255, 122, 0, 0.2), transparent 42%);
  opacity: 0.6;
}

.signal-card-primary {
  min-height: 154px;
}

.signal-card-secondary {
  min-height: 126px;
  margin-left: 28px;
}

.signal-label,
.signal-title {
  position: relative;
  display: block;
}

.signal-label {
  margin-bottom: 10px;
  color: var(--accent-green);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.signal-title {
  max-width: 260px;
  color: var(--text-primary);
  font-size: 1.35rem;
  font-weight: 750;
  line-height: 1.2;
}

.section-heading {
  max-width: 680px;
  margin-bottom: 26px;
}

#benefits {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background:
    linear-gradient(135deg, rgba(255, 122, 0, 0.1), transparent 34%),
    linear-gradient(180deg, #080d1f 0%, #0a1025 48%, #070b1a 100%);
}

#benefits::before,
#faq::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: linear-gradient(90deg, transparent, rgba(0, 0, 0, 0.8), transparent);
}

#about {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background:
    linear-gradient(115deg, rgba(60, 184, 255, 0.12), transparent 42%),
    linear-gradient(180deg, #060916 0%, #0b1127 55%, #060a19 100%);
}

#about::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(255, 122, 0, 0.5), transparent);
}

#faq {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background:
    linear-gradient(145deg, rgba(124, 247, 167, 0.06), transparent 36%),
    linear-gradient(180deg, #070b19 0%, #090e20 100%);
}

.benefit-grid {
  display: grid;
  gap: 16px;
}

.benefit-card,
.faq-item,
.socials-panel,
.visual-wrap {
  border: 1px solid var(--card-border);
  background: linear-gradient(145deg, rgba(13, 19, 40, 0.94), rgba(16, 24, 49, 0.76));
  box-shadow: var(--shadow-soft);
}

.benefit-card {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  padding: 24px;
  border-radius: var(--radius-md);
}

.benefit-card::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  content: "";
  background: linear-gradient(180deg, var(--accent-orange), transparent);
}

.benefit-icon {
  display: grid;
  width: 72px;
  height: 72px;
  margin-bottom: 24px;
  place-items: center;
  border: 1px solid rgba(255, 122, 0, 0.28);
  border-radius: var(--radius-sm);
  background: rgba(255, 122, 0, 0.08);
}

.benefit-icon img {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.benefit-card p,
.faq-item p {
  margin-bottom: 0;
}

.content-grid {
  display: grid;
  gap: 28px;
}

.content-copy {
  max-width: 760px;
}

.content-copy p {
  margin-bottom: 18px;
  font-size: 1rem;
}

.visual-wrap {
  overflow: hidden;
  align-self: start;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft), var(--shadow-glow);
}

.visual-wrap img {
  width: 100%;
  height: auto;
}

.faq-grid {
  display: grid;
  gap: 14px;
}

.faq-item {
  padding: 22px;
  border-radius: var(--radius-md);
}

.faq-item h3 {
  font-size: 1rem;
}

.socials-section {
  padding-top: 48px;
  background:
    linear-gradient(100deg, rgba(255, 122, 0, 0.1), transparent 36%),
    linear-gradient(180deg, #090e20 0%, #02040d 100%);
}

.socials-panel {
  display: grid;
  gap: 24px;
  padding: 28px;
  border-color: rgba(255, 122, 0, 0.2);
  border-radius: var(--radius-lg);
}

.socials-panel h2 {
  font-size: clamp(2rem, 5vw, 3rem);
}

.socials-panel p {
  max-width: 680px;
  margin-bottom: 0;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.social-links a {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.03);
  transition: border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.social-links a:hover {
  transform: translateY(-1px);
  border-color: rgba(255, 122, 0, 0.45);
  color: var(--text-primary);
}

.social-links svg {
  width: 21px;
  height: 21px;
  fill: currentColor;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: 32px;
  background: rgba(2, 4, 13, 0.72);
}

.footer-inner {
  display: grid;
  gap: 20px;
}

.footer-brand img {
  width: 164px;
  height: auto;
}

.footer-copy p {
  margin-bottom: 8px;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.footer-copy p:first-child {
  color: var(--text-secondary);
}

@media (min-width: 680px) {
  .container {
    width: min(100% - 48px, var(--container));
  }

  .header-inner,
  .footer-inner {
    grid-template-columns: auto 1fr;
  }

  .header-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .brand img {
    width: 210px;
  }

  .site-nav {
    justify-content: flex-end;
  }

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

  .socials-panel {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .footer-inner {
    display: grid;
    align-items: start;
  }

  .footer-copy {
    text-align: right;
  }
}

@media (min-width: 980px) {
  .section {
    padding-block: var(--section-padding);
  }

  .section-tight {
    padding-block: 60px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr) 340px;
  }

  .benefit-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .content-grid {
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: 44px;
  }

  .visual-wrap {
    position: sticky;
    top: 112px;
  }
}

@media (max-width: 430px) {
  .container {
    width: min(100% - 24px, var(--container));
  }

  .site-nav {
    font-size: 0.88rem;
  }

  .hero {
    min-height: auto;
  }

  .hero-panel {
    display: none;
  }

  .benefit-card,
  .faq-item,
  .socials-panel {
    padding: 20px;
  }
}