/*
=============================================================
  VEDAPEETAM — Enhanced Design System
  style-enhanced.css  (loaded after style.css to override)
=============================================================*/

/* ── 1. FONT OVERRIDES ──────────────────────────────────── */
:root {
  --vp-gold:       #9A7B4F;
  --vp-gold-light: #C8A96E;
  --vp-dark:       #1C1915;
  --vp-cream:      #F8F4EE;
  --vp-warm:       #F2EBE0;
  --vp-text:       #4A3F35;
  --vp-muted:      #8C7B6E;
  --vp-border:     #E4D9CC;
  --radius:        6px;
  --shadow-sm:     0 2px 12px rgba(28,25,21,0.08);
  --shadow-md:     0 8px 32px rgba(28,25,21,0.14);
  --transition:    all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  font-family: 'Jost', 'Raleway', sans-serif;
  color: var(--vp-text);
  background: #fff;
}

h1, h2, h3, .banner-title, .section-title, .item-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
}

/* ── 2. TOP BAR ─────────────────────────────────────────── */
.top-content {
  background: var(--vp-dark);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 8px 0;
}
.top-content .social-links ul li a {
  color: var(--vp-muted);
  font-size: 13px;
  transition: var(--transition);
}
.top-content .social-links ul li a:hover { color: var(--vp-gold-light); }
.top-content .for-buy,
.top-content .user-account { color: rgba(255,255,255,0.7); font-size: 13px; }
.top-content .for-buy:hover { color: var(--vp-gold-light); }

/* ── 3. HEADER ──────────────────────────────────────────── */
#header {
  background: #fff;
  box-shadow: 0 1px 0 var(--vp-border);
  padding: 0;
}
#header .main-logo img { max-height: 94px; width: auto; }

.menu-list > .menu-item > a {
  font-family: 'Jost', sans-serif;
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--vp-dark);
  padding: 28px 18px;
  transition: var(--transition);
}
.menu-list > .menu-item > a:hover,
.menu-list > .menu-item.active > a { color: var(--vp-gold); }

/* ── 4. BANNER EYEBROW ──────────────────────────────────── */
.banner-eyebrow {
  font-family: 'Jost', sans-serif;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--vp-gold-light);
  margin-bottom: 14px;
  display: block;
}
.banner-title {
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.5px;
}

/* ── 5. SECTION HEADERS ─────────────────────────────────── */
.section-header .title span {
  font-family: 'Jost', sans-serif;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--vp-gold);
}
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: var(--vp-dark);
  font-weight: 400;
}

/* ── 6. BOOK CARDS ──────────────────────────────────────── */
.book-card {
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--vp-border);
  cursor: pointer;
}
.book-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--vp-gold-light);
}

/* overlay on figure */
.product-style {
  position: relative;
  overflow: hidden;
  margin: 0;
}
.product-style img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease;
}
.book-card:hover .product-style img { transform: scale(1.04); }

.book-overlay {
  position: absolute;
  inset: 0;
  background: rgba(28, 25, 21, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.book-card:hover .book-overlay { opacity: 1; }

.read-book-btn {
  background: var(--vp-gold);
  color: #fff;
  border: none;
  padding: 10px 22px;
  border-radius: 40px;
  font-family: 'Jost', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: var(--transition);
}
.read-book-btn:hover { background: var(--vp-gold-light); transform: scale(1.04); }

/* figcaption inside book-card */
.book-card figcaption {
  padding: 14px 16px 18px;
}
.book-card figcaption h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--vp-dark);
  margin: 6px 0 2px;
  line-height: 1.25;
}
.book-card figcaption span {
  font-size: 12px;
  color: var(--vp-muted);
}
.book-card .item-price {
  font-family: 'Jost', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--vp-gold);
  margin-top: 6px;
}

/* ── 7. LANGUAGE TAGS ───────────────────────────────────── */
.book-lang-tag {
  display: inline-block;
  font-family: 'Jost', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 40px;
  margin-bottom: 4px;
}
.book-lang-tag.malayalam { background: #EEF5F0; color: #3A7A4E; }
.book-lang-tag.english   { background: #EEF2FA; color: #2D56A0; }
.book-lang-tag.kannada   { background: #FDF3E9; color: #A05A2D; }

/* ── 8. POPULAR BOOKS — LANGUAGE TABS ──────────────────── */
.lang-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  list-style: none;
  padding: 0;
  margin: 40px 0 48px;
}
.lang-tabs .tab {
  font-family: 'Jost', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.8px;
  color: var(--vp-muted);
  padding: 9px 26px;
  border-radius: 40px;
  border: 1.5px solid var(--vp-border);
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
}
.lang-tabs .tab:hover {
  border-color: var(--vp-gold);
  color: var(--vp-gold);
}
.lang-tabs .tab.active {
  background: var(--vp-gold);
  border-color: var(--vp-gold);
  color: #fff;
  box-shadow: 0 4px 14px rgba(154,123,79,0.35);
}

/* ── 9. BEST SELLING — inline read button ───────────────── */
.read-book-btn-inline {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  color: var(--vp-dark);
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  text-transform: inherit;
  letter-spacing: inherit;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.read-book-btn-inline:hover { color: var(--vp-gold); }

/* ── 10. SPECIAL OFFER — carousel cards ────────────────── */
#special-offer .product-item.book-card {
  display: inline-block;
  cursor: pointer;
}
#special-offer .product-style img {
  aspect-ratio: 3/4;
}

/* ── 11. PDF MODAL ──────────────────────────────────────── */
.pdf-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(20, 17, 13, 0.82);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.pdf-modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.pdf-modal-container {
  background: #fff;
  border-radius: 10px;
  width: 100%;
  max-width: 960px;
  height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.35);
  overflow: hidden;
  transform: translateY(20px);
  transition: transform 0.3s ease;
}
.pdf-modal-overlay.open .pdf-modal-container {
  transform: translateY(0);
}

.pdf-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--vp-border);
  background: var(--vp-cream);
  flex-shrink: 0;
}
.pdf-modal-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--vp-dark);
}
.pdf-icon { font-size: 1.3rem; }

.pdf-modal-actions { display: flex; align-items: center; gap: 10px; }

.pdf-btn-outline {
  font-family: 'Jost', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.5px;
  color: var(--vp-gold);
  border: 1.5px solid var(--vp-gold);
  padding: 6px 16px;
  border-radius: 40px;
  text-decoration: none;
  transition: var(--transition);
}
.pdf-btn-outline:hover { background: var(--vp-gold); color: #fff; }

.pdf-close-btn {
  background: var(--vp-dark);
  color: #fff;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.pdf-close-btn:hover { background: #8B0000; }

.pdf-modal-body {
  flex: 1;
  position: relative;
  overflow: hidden;
}

.pdf-loading {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--vp-cream);
  gap: 14px;
  font-family: 'Jost', sans-serif;
  color: var(--vp-muted);
  font-size: 14px;
  z-index: 2;
  transition: opacity 0.3s ease;
}
.pdf-loading.hidden { opacity: 0; pointer-events: none; }

.pdf-spinner {
  width: 38px;
  height: 38px;
  border: 3px solid var(--vp-border);
  border-top-color: var(--vp-gold);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

#pdf-iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* ── 12. BUTTONS ────────────────────────────────────────── */
.btn-outline-accent {
  font-family: 'Jost', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  border: 1.5px solid rgba(255,255,255,0.6);
  color: #fff;
  padding: 12px 28px;
  border-radius: 40px;
  transition: var(--transition);
}
.btn-outline-accent:hover {
  background: #fff;
  color: var(--vp-gold);
  border-color: #fff;
}

.btn-accent-arrow {
  font-family: 'Jost', sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1px;
  color: var(--vp-dark);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1.5px solid var(--vp-gold);
  padding-bottom: 2px;
  transition: var(--transition);
}
.btn-accent-arrow:hover { color: var(--vp-gold); }

/* ── 13. SUBSCRIBE SECTION ──────────────────────────────── */
#subscribe { background: var(--vp-warm); padding: 64px 0; }
#subscribe input[type="email"] {
  border: 1px solid var(--vp-border);
  border-radius: 4px 0 0 4px;
  padding: 12px 18px;
  font-family: 'Jost', sans-serif;
  font-size: 14px;
}
#subscribe .btn-subscribe {
  background: var(--vp-gold);
  color: #fff;
  border: none;
  padding: 12px 22px;
  border-radius: 0 4px 4px 0;
  font-family: 'Jost', sans-serif;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
#subscribe .btn-subscribe:hover { background: var(--vp-gold-light); }

/* ── 14. FOOTER ─────────────────────────────────────────── */
#footer {
  background: var(--vp-dark);
  color: rgba(255,255,255,0.65);
  padding: 56px 0 32px;
}
#footer h5 {
  font-family: 'Jost', sans-serif;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--vp-gold-light);
  margin-bottom: 18px;
}
#footer .menu-list a {
  color: rgba(255,255,255,0.5);
  font-size: 13px;
  transition: var(--transition);
}
#footer .menu-list a:hover { color: var(--vp-gold-light); }
#footer .footer-logo { max-width: 140px; filter: brightness(0) invert(1); opacity: 0.8; }
#footer .company-brand p {
  font-size: 12.5px;
  color: rgba(255,255,255,0.4);
  margin-top: 12px;
  line-height: 1.7;
}
#footer-bottom { background: #111; padding: 16px 0; }
#footer-bottom p, #footer-bottom a { font-size: 12px; color: rgba(255,255,255,0.35); }
#footer-bottom a:hover { color: var(--vp-gold-light); }

/* ── 15. RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 768px) {
  .lang-tabs { gap: 6px; }
  .lang-tabs .tab { padding: 8px 18px; font-size: 12px; }
  .pdf-modal-container { height: 95vh; max-width: 100%; border-radius: 8px; }
  .banner-eyebrow { font-size: 10px; }
}
@media (max-width: 480px) {
  .pdf-modal-header { padding: 10px 14px; flex-wrap: wrap; gap: 8px; }
  .pdf-modal-title { font-size: 1rem; }
}