:root {
  --bg: #040c10;
  --bg-elevated: #0b1a20;
  --text: #eef7fb;
  --muted: #97afb9;
  --line: rgba(113, 238, 247, 0.2);
  --accent: #33d9e5;
  --accent-2: #8af7ff;
  --card-shadow: 0 18px 46px rgba(0, 0, 0, 0.42);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Space Grotesk", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 16% 10%, rgba(51, 217, 229, 0.2), transparent 32%),
    radial-gradient(circle at 84% 5%, rgba(138, 247, 255, 0.12), transparent 28%),
    linear-gradient(180deg, #010507 0%, #061016 35%, #07161d 100%);
  min-height: 100vh;
  line-height: 1.5;
}

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

.container {
  width: min(1120px, 92vw);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  background: rgba(2, 10, 14, 0.7);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}


.brand-logo {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: 0 0 0 1px rgba(138, 247, 255, 0.35), 0 0 18px rgba(51, 217, 229, 0.24);
}

.top-logo {
  text-align: center;
  padding: 18px 0 6px;
}

.top-logo img {
  max-height: 56px;
}

.nav-links {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.nav-links a {
  color: var(--muted);
  font-weight: 500;
}

.nav-links a:hover {
  color: var(--accent-2);
}

.menu-btn {
  display: none;
  width: 42px;
  height: 42px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 10px;
  cursor: pointer;
  padding: 0.55rem 0.5rem;
}

.menu-btn span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--text);
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.1rem;
  align-items: center;
  padding: 4rem 0 2.5rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-2);
  font-size: 0.77rem;
  margin: 0 0 0.55rem;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.12;
}

h1,
.section h2 {
  font-family: "Bebas Neue", Impact, sans-serif;
  letter-spacing: 0.04em;
}

h1 {
  font-size: clamp(2.2rem, 8vw, 4.9rem);
}

.section h2 {
  font-size: clamp(1.8rem, 5.5vw, 3rem);
}

.lead {
  margin-top: 0.85rem;
  max-width: 58ch;
  color: var(--muted);
}

.lead-tight {
  color: var(--muted);
  max-width: 54ch;
}

.hero-cta {
  margin-top: 1.3rem;
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.7rem 1.1rem;
  font-weight: 700;
  border: 1px solid transparent;
}

.btn-primary {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: #042127;
}

.btn-ghost {
  border-color: var(--line);
  color: var(--text);
}

.hero-card {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  background: transparent;
  border: none;
  border-radius: 0;
  box-shadow: none;
  min-height: 320px;
  overflow: visible;
}

.hero-carousel {
  position: relative;
  width: min(72vw, 350px);
  aspect-ratio: 9 / 16;
}

.carousel-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center top;
  opacity: 0;
  transition: opacity 600ms ease-in-out;
  filter: drop-shadow(0 22px 40px rgba(0, 0, 0, 0.45));
  pointer-events: none;
}

.carousel-img.active {
  opacity: 1;
}

.carousel-dots {
  position: absolute;
  left: 50%;
  bottom: -22px;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  border: none;
  background: rgba(138, 247, 255, 0.35);
  cursor: pointer;
  padding: 0;
}

.carousel-dot.active {
  width: 18px;
  background: var(--accent-2);
}

.section {
  padding: 3.4rem 0;
}

.section-alt {
  background: rgba(5, 16, 21, 0.66);
  border-block: 1px solid var(--line);
}

.section-head {
  margin-bottom: 1.3rem;
}

.feature-grid,
.mode-cards,
.pricing-grid {
  display: grid;
  gap: 1rem;
}

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

.feature,
.mode,
.price-card,
.faq-list details {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.feature {
  padding: 1rem;
}

.feature p {
  margin: 0.5rem 0 0;
  color: var(--muted);
}

.modes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
  align-items: start;
}

.mode-cards {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.mode {
  padding: 0.95rem;
}

.mode img {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.mode p {
  color: var(--muted);
  margin-top: 0.5rem;
}

.cards-badge {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 700;
  background: linear-gradient(135deg, #9ffaff, #33d9e5);
  color: #08262d;
}

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

.price-card {
  padding: 1.2rem;
}

.price {
  font-family: "Bebas Neue", Impact, sans-serif;
  font-size: clamp(2rem, 5vw, 3rem);
  margin: 0.5rem 0;
}

.price span {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1rem;
  color: var(--muted);
  margin-left: 0.35rem;
}

.price-card.featured {
  border-color: rgba(138, 247, 255, 0.66);
}

.tag {
  display: inline-block;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: #05232a;
  background: var(--accent-2);
  border-radius: 999px;
  padding: 0.2rem 0.5rem;
  margin: 0 0 0.6rem;
}

.pricing-note {
  color: var(--muted);
  margin-top: 1rem;
}

.faq-list {
  display: grid;
  gap: 0.72rem;
}

.faq-list details {
  padding: 0.9rem 1rem;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 700;
}

.faq-list p {
  margin: 0.65rem 0 0;
  color: var(--muted);
}

.faq-list a {
  color: var(--accent-2);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.3rem 0;
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.footer-wrap p {
  margin: 0;
  color: var(--muted);
}

.footer-wrap div {
  display: flex;
  gap: 0.8rem;
}

.footer-wrap a {
  color: var(--muted);
}

.footer-wrap a:hover {
  color: var(--text);
}

.policy-main {
  padding: 3rem 0 4rem;
}

.policy-card {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
}

.policy-card h1 {
  font-size: clamp(2rem, 6vw, 3.2rem);
}

.policy-card h2 {
  margin-top: 1.2rem;
  font-size: 1.3rem;
  font-family: "Space Grotesk", sans-serif;
}

.policy-card p,
.policy-card li {
  color: var(--muted);
}

.policy-card ul {
  padding-left: 1.1rem;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 420ms ease, transform 420ms ease;
}

.reveal.show {
  opacity: 1;
  transform: none;
}

.delay-1 {
  transition-delay: 90ms;
}

.delay-2 {
  transition-delay: 170ms;
}

@media (max-width: 900px) {
  .hero,
  .modes-grid {
    grid-template-columns: 1fr;
  }

  .mode-cards {
    grid-template-columns: 1fr;
  }

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

  .menu-btn {
    display: block;
  }

  .nav-links {
    position: absolute;
    right: 1rem;
    top: calc(100% + 0.5rem);
    background: #07151b;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 0.8rem;
    min-width: 170px;
    display: none;
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links.open {
    display: flex;
  }
}

/* Hero logo prominence overrides */
.brand {
  color: var(--muted);
}

.brand:hover {
  color: var(--text);
}

.brand span {
  font-size: 0.98rem;
}

.hero-main-logo {
  width: min(260px, 58vw);
  height: auto;
  margin: 0 0 0.9rem;
  filter: drop-shadow(0 0 24px rgba(51, 217, 229, 0.35));
}

@media (max-width: 900px) {
  .hero-main-logo {
    width: min(220px, 62vw);
  }
}