*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --pink: #ff69b4;
  --pink-dim: #b43278;
  --bg: #0d0b10;
  --bg2: #110e15;
  --border: rgba(255, 255, 255, 0.06);
  --text: #ffffff;
  --muted: #666;
  --font: 'Inter', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13, 11, 16, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: 56px;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  color: var(--pink);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s;
}

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

.nav-links .nav-cta {
  color: var(--pink);
  border: 1px solid rgba(255, 105, 180, 0.3);
  padding: 6px 14px;
  border-radius: 6px;
  transition: background 0.2s, color 0.2s;
}

.nav-links .nav-cta:hover {
  background: rgba(255, 105, 180, 0.1);
  color: var(--pink);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--muted);
  border-radius: 2px;
}

/* HERO */
.hero {
  padding: 96px 40px 80px;
  max-width: 680px;
  border-bottom: 1px solid var(--border);
}

.eyebrow {
  display: inline-block;
  border: 1px solid rgba(255, 105, 180, 0.3);
  color: var(--pink);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 5px 12px;
  border-radius: 4px;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: 52px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 18px;
}

.hero h1 span { color: var(--pink); }

.hero p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
  max-width: 420px;
  margin-bottom: 32px;
}

.btn-row {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--pink);
  color: #0d0b10;
  font-size: 13px;
  font-weight: 700;
  padding: 11px 22px;
  border-radius: 7px;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.15s;
}

.btn-primary:hover { opacity: 0.88; transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s;
}

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

/* MARQUEE */
.marquee-wrap {
  overflow: hidden;
  background: var(--pink);
  padding: 10px 0;
  border-top: 1px solid var(--pink-dim);
  border-bottom: 1px solid var(--pink-dim);
}

.marquee-track {
  display: flex;
  gap: 40px;
  width: max-content;
  animation: marquee 28s linear infinite;
}

.marquee-track span {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  color: #0d0b10;
  white-space: nowrap;
}

.marquee-track span::before { content: "✦  "; }

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* FEATURES */
.features {
  padding: 80px 40px;
  border-bottom: 1px solid var(--border);
}

.section-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2.5px;
  color: var(--pink);
  margin-bottom: 12px;
}

.features-header { margin-bottom: 48px; }

.features-header h2 {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.2;
  color: var(--text);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.feat {
  background: var(--bg);
  padding: 28px 24px;
  transition: background 0.2s;
}

.feat:hover { background: var(--bg2); }

.feat-icon {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 105, 180, 0.25);
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pink);
  margin-bottom: 16px;
}

.feat h3 {
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
}

.feat p {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.65;
}

/* CHANGELOG */
.changelog { padding: 80px 40px; border-bottom: 1px solid var(--border); }
.changelog-inner { max-width: 600px; }
.changelog h2 {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 40px;
}

.log-list { display: flex; flex-direction: column; gap: 0; }

.log-entry {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  padding: 24px 0;
  border-top: 1px solid var(--border);
}

.log-version {
  color: var(--pink);
  font-size: 12px;
  font-weight: 700;
  padding-top: 2px;
}

.log-date {
  color: var(--muted);
  font-size: 11px;
  margin-bottom: 10px;
  letter-spacing: 0.3px;
}

.log-content ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.log-content ul li {
  font-size: 13px;
  color: #aaa;
  padding-left: 16px;
  position: relative;
}

.log-content ul li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--pink-dim);
}

/* GET */
.get { padding: 80px 40px; border-bottom: 1px solid var(--border); }
.get-inner { max-width: 580px; }

.get h2 {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}

.get > .get-inner > p {
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 28px;
}

.code-block {
  background: #0a0810;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
}

.code-header span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.code-header button {
  background: rgba(255, 105, 180, 0.12);
  border: 1px solid rgba(255, 105, 180, 0.25);
  color: var(--pink);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.2s;
  font-family: var(--font);
}

.code-header button:hover { background: rgba(255, 105, 180, 0.2); }

.code-block pre {
  padding: 16px;
  overflow-x: auto;
}

.code-block code {
  font-family: 'Menlo', 'Consolas', monospace;
  font-size: 12px;
  color: #c084b4;
  white-space: pre;
}

/* FOOTER */
footer {
  padding: 24px 40px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-logo {
  color: #2a1f30;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
}

.footer-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.footer-right span {
  color: #333;
  font-size: 11px;
}

.footer-right a {
  color: #444;
  font-size: 11px;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-right a:hover { color: var(--pink); }

/* RESPONSIVE */
@media (max-width: 768px) {
  nav { padding: 0 20px; }
  .nav-links { display: none; flex-direction: column; position: absolute; top: 56px; left: 0; right: 0; background: var(--bg); border-bottom: 1px solid var(--border); padding: 20px; gap: 16px; }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .hero { padding: 60px 20px 48px; }
  .hero h1 { font-size: 36px; }
  .features { padding: 60px 20px; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .changelog { padding: 60px 20px; }
  .get { padding: 60px 20px; }
  footer { padding: 20px; }
}

@media (max-width: 480px) {
  .features-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 28px; }
}