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

:root {
  --bg: #fbf5ef;
  --bg-alt: #f3e8da;
  --text: #28251e;
  --text-secondary: #56493b;
  --accent: #da892a;
  --accent-hover: #c1761f;
  --border: #e6d6c2;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: var(--accent);
}

a:hover {
  color: var(--accent-hover);
}

/* ---------------------------------- */
/* HEADER */
/* ---------------------------------- */

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;

  max-width: 960px;
  margin: 0 auto;
  padding: 20px 24px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;

  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text);
  text-decoration: none;
}

.logo-link img {
  width: 32px;
  height: 32px;
  border-radius: 6px;
}

.site-nav {
  display: flex;
  gap: 24px;
}

.site-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--accent);
}

/* ---------------------------------- */
/* HERO */
/* ---------------------------------- */

.hero {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 64px;
  text-align: center;
}

.hero img {
  width: 120px;
  height: 120px;
  border-radius: 20px;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: 2.75rem;
  margin-bottom: 8px;
}

.hero .tagline {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.hero .hero-desc {
  max-width: 560px;
  margin: 0 auto 32px;
  color: var(--text-secondary);
}

.download-btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1.05rem;
  transition: background 0.15s ease;
}

.download-btn:hover {
  background: var(--accent-hover);
  color: #fff;
}

.hero-meta {
  margin-top: 12px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.hero-note {
  margin-top: 4px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ---------------------------------- */
/* SCREENSHOT */
/* ---------------------------------- */

.screenshot {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px 64px;
}

.screenshot img {
  display: block;
  width: 100%;
  height: auto;

  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(40, 37, 30, 0.12);
}

/* ---------------------------------- */
/* FEATURES */
/* ---------------------------------- */

.features {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px 64px;

  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
}

.feature h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.feature p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

@media (max-width: 720px) {
  .features {
    grid-template-columns: 1fr;
  }
}

/* ---------------------------------- */
/* CONTENT PAGES (About, etc.) */
/* ---------------------------------- */

.page-content {
  max-width: 680px;
  margin: 0 auto;
  padding: 24px 24px 80px;
}

.page-content h1 {
  font-size: 2.25rem;
  margin-bottom: 16px;
}

.page-content h2 {
  font-size: 1.4rem;
  margin: 36px 0 12px;
}

.page-content p {
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.page-content ul {
  color: var(--text-secondary);
  margin: 0 0 16px 1.25rem;
}

.page-content li {
  margin-bottom: 6px;
}

/* ---------------------------------- */
/* FOOTER */
/* ---------------------------------- */

.site-footer {
  max-width: 960px;
  margin: 0 auto;
  padding: 24px 24px 40px;
  text-align: center;

  color: var(--text-secondary);
  font-size: 0.9rem;
  border-top: 1px solid var(--border);
}