@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@500;600&family=Source+Sans+3:wght@400;600&family=Amiri:wght@400;700&family=Cairo:wght@400;600&display=swap');

:root {
  --bg: #FBF9F4;
  --bg-alt: #F2EDE2;
  --ink: #1C2B3A;
  --ink-soft: #55606C;
  --primary: #10243E;
  --accent: #B08D3E;
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'Source Sans 3', 'Segoe UI', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
section[id] { scroll-margin-top: 90px; }
body { background: var(--bg); color: var(--ink); font-family: var(--sans); line-height: 1.7; }
body.ar { font-family: 'Cairo', Tahoma, sans-serif; }
h1, h2, h3 { font-family: var(--serif); color: var(--primary); font-weight: 600; }
body.ar h1, body.ar h2, body.ar h3 { font-family: 'Amiri', 'Times New Roman', serif; }

.nav { display: flex; justify-content: space-between; align-items: center; padding: 18px 6vw; border-bottom: 1px solid #E4DECF; background: var(--bg); position: sticky; top: 0; z-index: 10; flex-wrap: wrap; gap: 10px; }
.brand { font-family: var(--serif); font-size: 18px; color: var(--primary); text-decoration: none; letter-spacing: 0.4px; }
body.ar .brand { font-family: 'Amiri', serif; }
.nav nav { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.nav nav a { color: var(--ink-soft); text-decoration: none; font-size: 15px; }
.nav nav a:hover { color: var(--accent); }
.langbtn { background: none; border: 1px solid var(--accent); color: var(--accent); border-radius: 4px; padding: 5px 14px; font-size: 14px; cursor: pointer; font-family: inherit; }
.langbtn:hover { background: var(--accent); color: #fff; }

.hero { display: flex; align-items: center; gap: 5vw; padding: 72px 6vw; max-width: 1150px; margin: 0 auto; }
.hero-inner { padding: 56px 6vw; }
.hero-text { flex: 1; }
.eyebrow { font-size: 13px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--accent); margin-bottom: 14px; }
body.ar .eyebrow { letter-spacing: 0; }
.hero h1 { font-size: clamp(30px, 4.5vw, 48px); line-height: 1.2; margin-bottom: 16px; }
.sub { font-size: 18px; color: var(--ink-soft); max-width: 520px; margin-bottom: 26px; }
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; }

.btn { display: inline-block; text-decoration: none; font-size: 15px; padding: 12px 26px; border-radius: 4px; transition: opacity .15s; }
.btn:hover { opacity: 0.85; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-ghost { border: 1px solid var(--primary); color: var(--primary); }

.hero-book { text-align: center; }
.cover { width: 200px; aspect-ratio: 2/3; border-radius: 4px; background: var(--primary) center/cover no-repeat; display: flex; align-items: center; justify-content: center; padding: 16px; box-shadow: 0 18px 40px rgba(16,36,62,.28); }
.cover-lg { width: 240px; }
.cover-fallback { font-family: var(--serif); color: #fff; font-size: 17px; text-align: center; line-height: 1.4; }
.cover[style*='better-not-busier'] .cover-fallback { opacity: 0; }
.cover-soon { background: var(--bg-alt); border: 1px dashed #C9BFA6; box-shadow: none; }
.cover-soon .cover-fallback { color: var(--ink-soft); font-size: 15px; }
.badge { margin-top: 16px; display: inline-block; background: var(--accent); color: #fff; font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; padding: 5px 14px; border-radius: 3px; }

.section { max-width: 1150px; margin: 0 auto; padding: 64px 6vw; }
.section h2 { font-size: 30px; margin-bottom: 34px; }
.section-alt { max-width: none; background: var(--bg-alt); }
.section-alt > * { max-width: 1030px; margin-left: auto; margin-right: auto; }
.section-alt h2 { margin-bottom: 34px; }

.book-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 28px; }
.book-grid.one { grid-template-columns: minmax(280px, 640px); }
.book-card { background: #fff; border: 1px solid #E4DECF; border-radius: 6px; padding: 26px; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 0; }
.book-card .cover { width: 150px; margin-bottom: 20px; }
.book-card.featured { border-color: var(--accent); }
.book-info h3 { font-size: 20px; margin-bottom: 6px; }
.book-sub { color: var(--ink-soft); font-size: 14.5px; margin-bottom: 8px; }
.book-by { font-size: 14px; color: var(--primary); margin-bottom: 4px; }
.book-meta { font-size: 13px; color: var(--ink-soft); margin-bottom: 16px; }
.status { display: inline-block; font-size: 13px; color: var(--accent); border: 1px solid var(--accent); border-radius: 3px; padding: 4px 14px; margin-top: 8px; }

.about-grid { display: flex; gap: 32px; align-items: flex-start; }
.about-grid p { margin-bottom: 14px; color: var(--ink-soft); font-size: 16px; }
.avatar { min-width: 88px; width: 88px; height: 88px; border-radius: 50%; background: var(--primary); color: var(--accent); display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-size: 30px; }
.avatar-lg { width: 150px; height: 150px; min-width: 150px; font-size: 52px; }

.co-teaser { text-align: center; }
.co-teaser p { max-width: 640px; margin: 0 auto 24px; color: var(--ink-soft); }

.footer { background: var(--primary); color: #fff; text-align: center; padding: 64px 6vw 40px; }
.footer h2 { color: #fff; font-size: 26px; margin-bottom: 12px; }
.footer p { color: #B9C2CE; margin-bottom: 22px; }
.footer .btn-primary { background: var(--accent); }
.footer .btn-ghost { border-color: #B9C2CE; color: #fff; }
.copyright { margin-top: 36px; font-size: 13px; color: #7C8896; }

@media (max-width: 760px) {
  .hero { flex-direction: column-reverse; text-align: center; padding-top: 44px; }
  .sub, .cta-row { margin-left: auto; margin-right: auto; justify-content: center; }
  .about-grid { flex-direction: column; align-items: center; text-align: center; }
  .section h2 { text-align: center; }
  .book-info { text-align: center; }
}