/* ─── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg:         #FAF7F2;
  --bg-alt:     #F2EDE3;
  --card-bg:    #EDE6D8;
  --border:     #E0D8C8;
  --text:       #2A2520;
  --text-muted: #8A7F72;
  --accent:     #C49A6C;
  --accent-dark:#A8804F;
  --radius:     12px;
  --max-w:      900px;
  --font:       system-ui, -apple-system, 'Segoe UI', sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.7;
}

/* ─── Nav ──────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  height: 64px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  gap: 1.5rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--text);
  flex-shrink: 0;
}

.nav-logo {
  height: 32px;
  width: 32px;
  object-fit: contain;
}

.nav-name {
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.01em;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color 0.2s;
}

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

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  flex-shrink: 0;
}

.lang-sep {
  color: var(--border);
  font-size: 0.85rem;
}

.lang-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  padding: 0.25rem 0.4rem;
  border-radius: 4px;
  transition: color 0.2s, background 0.2s;
}

.lang-btn:hover,
.lang-btn.active {
  color: var(--text);
  background: var(--card-bg);
}

/* ─── Hero ─────────────────────────────────────────────────── */
.hero {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 6rem 2rem 5rem;
  text-align: center;
}

.hero-tagline {
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.hero-description {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 2.5rem;
}

/* ─── Button ───────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  background: var(--text);
  color: var(--bg);
  text-decoration: none;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: background 0.2s, transform 0.1s;
}

.btn:hover {
  background: #3D342C;
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

/* ─── Sections ─────────────────────────────────────────────── */
.section {
  padding: 5rem 2rem;
}

.section-alt {
  background: var(--bg-alt);
}

.section-title {
  text-align: center;
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
}

/* ─── Apps ─────────────────────────────────────────────────── */
.apps-placeholder {
  max-width: var(--max-w);
  margin: 0 auto;
  text-align: center;
  border: 1.5px dashed var(--border);
  border-radius: var(--radius);
  padding: 3.5rem 2rem;
}

.apps-soon {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--card-bg);
  border-radius: 99px;
  padding: 0.3rem 0.9rem;
  margin-bottom: 1rem;
}

.apps-placeholder p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ─── About ────────────────────────────────────────────────── */
.about-text {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* ─── Contact ──────────────────────────────────────────────── */
.contact-description {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

#contact {
  text-align: center;
}

/* ─── Footer ───────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  text-align: center;
  padding: 1.75rem 2rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ─── Responsive ───────────────────────────────────────────── */
@media (max-width: 600px) {
  .nav-links {
    display: none;
  }

  .nav {
    padding: 0 1.25rem;
  }

  .hero {
    padding: 4rem 1.25rem 3.5rem;
  }

  .section {
    padding: 3.5rem 1.25rem;
  }
}