/* Base reset & tokens */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #0b1020 0, #050712 40%, #03040a 100%);
  color: #e5e7eb;
  -webkit-font-smoothing: antialiased;
}

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

button,
input,
select {
  font: inherit;
}

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

/* Layout */
.container {
  width: min(1120px, 100% - 2.5rem);
  margin-inline: auto;
}

main {
  padding-top: 72px; /* header height */
}

/* Tokens */
:root {
  --bg-darker: #050712;
  --bg-dark: #070b16;
  --bg-card: rgba(15, 23, 42, 0.9);
  --bg-card-soft: rgba(15, 23, 42, 0.8);
  --border-subtle: rgba(148, 163, 184, 0.2);

  --accent: #6366f1;
  --accent-soft: rgba(99, 102, 241, 0.1);
  --accent-strong: #a855f7;

  --text-main: #e5e7eb;
  --text-muted: #9ca3af;
  --text-soft: #6b7280;

  --radius-lg: 20px;
  --radius-xl: 26px;
  --shadow-soft: 0 24px 80px rgba(15, 23, 42, 0.9);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background-image: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #f9fafb;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
  box-shadow: 0 16px 40px rgba(79, 70, 229, 0.4);
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 20px 50px rgba(79, 70, 229, 0.5);
}

.btn:active {
  transform: translateY(0);
  box-shadow: 0 8px 30px rgba(79, 70, 229, 0.6);
}

.btn--ghost {
  background: transparent;
  color: var(--text-main);
  border-color: rgba(148, 163, 184, 0.35);
  box-shadow: none;
}

.btn--ghost:hover {
  background: rgba(15, 23, 42, 0.9);
}

.btn--sm {
  padding: 0.55rem 1.2rem;
  font-size: 0.85rem;
}

/* Section spacing */
section {
  padding-block: 3.5rem;
}

section:nth-of-type(odd) {
  background: radial-gradient(circle at top left, rgba(79, 70, 229, 0.16), transparent 55%);
}

section:nth-of-type(even) {
  background: radial-gradient(circle at top right, rgba(14, 165, 233, 0.12), transparent 55%);
}

h1, h2, h3 {
  color: #f9fafb;
  letter-spacing: -0.02em;
}

p {
  color: var(--text-muted);
  line-height: 1.6;
}
/* Simple ad banner container */
.ads-banner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 1rem;
}



/* Legal / simple pages */
.page {
  padding: 3rem 1rem;
}

.page__inner {
  max-width: 800px;
  margin: 0 auto;
}

.page__title {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.page__section {
  margin-bottom: 1.5rem;
}

.page__section h2 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.page__muted {
  font-size: 0.9rem;
  opacity: 0.7;
}

.page__back {
  margin-top: 2rem;
}

/* Footer nav links */
.footer__nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.9rem;
}

.footer__nav a {
  color: inherit;
  text-decoration: none;
  opacity: 0.8;
}

.footer__nav a:hover {
  opacity: 1;
  text-decoration: underline;
}
/* About section */
.about {
  padding: 3rem 1rem 2rem;
  background: #06030c; /* slightly different from main background to separate it */
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.about__inner {
  max-width: 900px;
  margin: 0 auto;
}

.about__title {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.about p {
  font-size: 0.98rem;
  line-height: 1.7;
  margin-bottom: 0.9rem;
  color: rgba(255, 255, 255, 0.9);
}

.about__note {
  font-size: 0.9rem;
  opacity: 0.8;
}
/* SEO copy section */
.seo-copy {
  padding: 3rem 1rem 2rem;
  background: #05030a;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.seo-copy__inner {
  max-width: 900px;
  margin: 0 auto;
}

.seo-copy h2 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.seo-copy p {
  font-size: 0.98rem;
  line-height: 1.7;
  margin-bottom: 0.8rem;
  color: rgba(255, 255, 255, 0.9);
}