/* assets/css/style.css */
/* KitaabZaar Publishers - Main Stylesheet */
/* Version: 3.2 - Fully Responsive with Proper Mobile Stacking */

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

:root {
  /* Enhanced Color Palette */
  --primary-deep-blue: #0A2647;
  --primary-rich-blue: #1E3A5F;
  --accent-gold: #D4AF37;
  --accent-bronze: #B76E2E;
  --accent-terracotta: #A75D3B;
  --neutral-cream: #FDF6E9;
  --neutral-soft-sand: #F5E6D3;
  --neutral-warm-gray: #E8D9CD;
  --text-charcoal: #2C3E50;
  --text-warm-brown: #5D4A3A;
  --text-soft-brown: #7D6B5D;
  --white-pure: #FFFFFF;
  --white-soft: #FFF9F0;
  --shadow-warm: rgba(167, 93, 59, 0.15);
  --error-soft: #D32F2F;
  --success-soft: #2E7D32;
  --card-bg: #FFFFFF;
  --card-bg-hover: #FFFCF5;
  --card-border: #F0E4D5;

  /* Gradients */
  --gradient-gold: linear-gradient(135deg, #D4AF37 0%, #B76E2E 100%);
  --gradient-warm: linear-gradient(135deg, #FFF9F0 0%, #F5E6D3 100%);
  --gradient-header: linear-gradient(135deg, #0A2647 0%, #1E3A5F 100%);
}

body {
  background: var(--neutral-cream);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-charcoal);
  line-height: 1.5;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

h1, h2, h3, .serif, .logo-text, .package-quantity, .estimate-amount {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 500;
  letter-spacing: -0.02em;
}

/* ===== HEADER ===== */
.site-header {
  background: var(--white-pure);
  border-bottom: 2px solid var(--accent-gold);
  padding: 1.2rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 20px var(--shadow-warm);
}

.header-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.logo {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  cursor: pointer;
}

.logo-img {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--accent-gold);
  box-shadow: 0 4px 10px var(--shadow-warm);
}

.logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 600;
  background: var(--gradient-header);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.logo-text span {
  font-weight: 300;
  color: var(--accent-bronze);
  margin-left: 0.25rem;
  font-size: 1.6rem;
  -webkit-text-fill-color: var(--accent-bronze);
}

.contact-info {
  min-width: auto;
  width: 250px;           /* fixed elegant width */
  display: flex;
  justify-content: center;
  align-items: center;
}

.contact-link {
  color: var(--primary-deep-blue);
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-size: 0.95rem;
  padding: 0.7rem 1rem;
  border-radius: 50px;
  background: var(--neutral-soft-sand);
  border: 1px solid var(--accent-gold);
  transition: all 0.3s ease;
  font-weight: 500;
  width: 100%;
  white-space: nowrap;
  box-sizing: border-box;
}

.contact-link:hover {
  background: var(--accent-gold);
  color: var(--primary-deep-blue);
  transform: translateY(-2px);
  box-shadow: 0 8px 15px var(--shadow-warm);
}

.contact-link i {
  color: var(--accent-bronze);
}

.contact-link:hover i {
  color: var(--primary-deep-blue);
}

/* Mobile responsive for contact box */
@media (max-width: 650px) {
  .contact-info {
    width: 250px;
    margin: 0 auto;
    justify-content: center;
  }
}

/* ===== HERO SECTION - REDUCED HEIGHT ===== */
.hero {
  position: relative;
  padding: 3rem 2rem;
  text-align: center;
  border-bottom: 3px solid var(--accent-gold);
  overflow: hidden;
  background: linear-gradient(rgba(10, 38, 71, 0.6), rgba(30, 58, 95, 0.7)), url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  min-height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  margin: 0 auto;
}

.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: 4rem;
  font-weight: 700;
  color: var(--white-pure);
  margin-bottom: 1rem;
  line-height: 1.2;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
  animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
  font-size: 1.4rem;
  color: var(--white-pure);
  max-width: 800px;
  margin: 0 auto;
  font-weight: 400;
  font-style: italic;
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
  animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, transparent 0%, rgba(0, 0, 0, 0.2) 100%);
  z-index: 1;
  pointer-events: none;
}

/* ===== PACKAGE CARDS ===== */
.packages {
  padding: 3rem 0;
  background: var(--neutral-cream);
}

.packages-title {
  text-align: center;
  font-size: 2.2rem;
  font-weight: 500;
  color: var(--primary-deep-blue);
  margin-bottom: 2rem;
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}

.packages-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 25%;
  width: 50%;
  height: 3px;
  background: var(--gradient-gold);
  border-radius: 3px;
}

.package-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

@media (max-width: 1100px) {
  .package-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
  }
}

@media (max-width: 600px) {
  .package-grid {
    grid-template-columns: 1fr;
  }
}

.package-card {
  background: var(--white-pure);
  border-radius: 24px;
  padding: 1.5rem 1.2rem;
  border: 1px solid var(--card-border);
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  box-shadow: 0 10px 25px -15px rgba(0, 0, 0, 0.1);
}

.package-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-gold);
  background: var(--card-bg-hover);
  box-shadow: 0 20px 30px -15px rgba(212, 175, 55, 0.2);
}

.package-card.selected {
  border: 2px solid var(--accent-gold);
  background: linear-gradient(145deg, #FFFFFF, #FFFCF2);
  box-shadow: 0 15px 30px -12px rgba(212, 175, 55, 0.25);
}

.package-badge {
  position: absolute;
  top: -0.6rem;
  right: 1.2rem;
  background: var(--gradient-gold);
  color: var(--primary-deep-blue);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.3rem 1rem;
  border-radius: 25px;
  font-weight: 700;
  box-shadow: 0 4px 8px rgba(212, 175, 55, 0.3);
}

.package-quantity {
  font-size: 2rem;
  font-weight: 600;
  color: var(--primary-deep-blue);
  margin-bottom: 0.1rem;
  line-height: 1;
}

.custom-quantity-badge {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--primary-deep-blue);
  margin-bottom: 0.1rem;
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
}

.custom-quantity-badge span {
  font-size: 0.9rem;
  color: var(--accent-bronze);
  font-family: 'Inter', sans-serif;
  font-weight: 400;
}

.package-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-terracotta);
  margin-bottom: 0.8rem;
  font-weight: 600;
}

.package-price {
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text-warm-brown);
  margin-bottom: 0.8rem;
  padding-bottom: 0.8rem;
  border-bottom: 2px dashed rgba(212, 175, 55, 0.3);
}

.package-price small {
  font-size: 0.7rem;
  color: var(--accent-bronze);
  font-weight: 500;
  display: block;
  margin-top: 0.2rem;
}

.package-features {
  list-style: none;
  margin: 1rem 0;
}

.package-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.3rem 0;
  font-size: 0.8rem;
  color: var(--text-soft-brown);
}

.package-features i {
  color: var(--accent-gold);
  font-size: 0.8rem;
}

.package-btn {
  width: 100%;
  background: var(--gradient-gold);
  border: none;
  color: var(--primary-deep-blue);
  padding: 0.7rem;
  border-radius: 40px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  margin-top: 0.5rem;
  box-shadow: 0 4px 8px rgba(212, 175, 55, 0.2);
}

.package-btn:hover {
  transform: scale(1.02);
  box-shadow: 0 6px 15px rgba(212, 175, 55, 0.3);
}

/* ===== FORM SECTION ===== */
.form-section {
  padding: 4rem 0;
  background: var(--white-pure);
}

.form-container {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: 2rem;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

@media (max-width: 850px) {
  .form-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

.form-card {
  background: var(--neutral-cream);
  border-radius: 32px;
  padding: 2.5rem;
  border: 1px solid var(--card-border);
  box-shadow: 0 15px 30px -15px rgba(0, 0, 0, 0.05);
}

.form-card h2 {
  font-size: 2.2rem;
  font-weight: 500;
  background: var(--gradient-header);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--accent-gold);
}

.form-row {
  margin-bottom: 1.8rem;
}

.form-row label {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-bronze);
  margin-bottom: 0.5rem;
  font-weight: 700;
}

.form-row select,
.form-row input {
  width: 100%;
  padding: 1rem 1.2rem;
  background: var(--white-pure);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  color: var(--text-charcoal);
  transition: all 0.3s;
}

.form-row select:focus,
.form-row input:focus {
  outline: none;
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.1);
}

.form-row select:hover,
.form-row input:hover {
  border-color: var(--accent-bronze);
}

.form-row input:disabled {
  background: var(--neutral-soft-sand);
  border-color: var(--card-border);
  color: var(--text-soft-brown);
  opacity: 0.7;
  cursor: not-allowed;
}

.form-row input.error {
  border-color: var(--error-soft);
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.paper-notice {
  background: var(--gradient-warm);
  border-radius: 20px;
  padding: 1.2rem;
  margin: 2rem 0;
  font-size: 0.95rem;
  color: var(--text-warm-brown);
  border: 1px solid var(--accent-gold);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.paper-notice i {
  color: var(--accent-gold);
  font-size: 1.3rem;
}

.contact-section {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 2px solid var(--accent-gold);
}

.contact-section h3 {
  font-size: 1.8rem;
  font-weight: 500;
  color: var(--primary-deep-blue);
  margin-bottom: 2rem;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.2rem 0;
  padding: 0.5rem;
  background: var(--neutral-soft-sand);
  border-radius: 12px;
  transition: all 0.2s;
  border: 1px solid transparent;
}

.checkbox-item:hover {
  background: var(--neutral-warm-gray);
  border-color: var(--accent-gold);
}

.checkbox-item input {
  width: 1.2rem;
  height: 1.2rem;
  accent-color: var(--accent-gold);
}

.checkbox-item label {
  font-size: 1rem;
  color: var(--text-warm-brown);
  font-weight: 500;
}

.error-text {
  color: var(--error-soft);
  font-size: 0.8rem;
  margin-top: 0.5rem;
  font-weight: 500;
}

/* ===== ESTIMATE PANEL ===== */
.estimate-card {
  background: var(--gradient-warm);
  border-radius: 32px;
  padding: 2.5rem;
  border: 2px solid var(--accent-gold);
  position: sticky;
  top: 6rem;
  text-align: center;
  box-shadow: 0 20px 40px -15px rgba(212, 175, 55, 0.15);
  height: fit-content;
}

.estimate-total {
  background: var(--white-pure);
  border-radius: 28px;
  padding: 2rem 1.5rem;
  margin-bottom: 2rem;
  border: 1px solid var(--accent-gold);
  box-shadow: inset 0 2px 10px rgba(212, 175, 55, 0.05);
}

.estimate-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent-bronze);
  font-weight: 700;
}

.estimate-amount {
  font-size: 3.5rem;
  font-weight: 600;
  background: var(--gradient-header);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
  margin: 0.3rem 0;
}

.estimate-note {
  font-size: 0.9rem;
  color: var(--text-warm-brown);
  font-style: italic;
  font-weight: 500;
}

.wa-button {
  background: #25D366;
  color: white;
  border: none;
  padding: 1.2rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  width: 100%;
  cursor: pointer;
  transition: all 0.3s;
  margin: 1.5rem 0;
  box-shadow: 0 10px 25px -8px rgba(37, 211, 102, 0.4);
  border: 2px solid transparent;
}

.wa-button:hover:not(:disabled) {
  background: #20b859;
  transform: translateY(-3px);
  box-shadow: 0 15px 30px -8px #25D366;
}

.wa-button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.wa-button i {
  font-size: 1.3rem;
}

.estimate-footer {
  color: var(--text-warm-brown);
  font-size: 0.9rem;
  font-style: italic;
  border-top: 2px dashed var(--accent-gold);
  padding-top: 1.2rem;
  font-weight: 500;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--gradient-header);
  padding: 5rem 0 3rem;
  color: var(--white-soft);
  margin-top: 2rem;
  border-top: 4px solid var(--accent-gold);
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3rem;
}

.footer-social {
  display: flex;
  gap: 2rem;
}

.social-link {
  color: var(--accent-gold);
  font-size: 1.5rem;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.3s;
  border: 2px solid var(--accent-gold);
}

.social-link:hover {
  color: var(--primary-deep-blue);
  background: var(--accent-gold);
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 15px 30px rgba(212, 175, 55, 0.3);
}

.footer-copyright {
  color: var(--neutral-warm-gray);
  font-size: 0.95rem;
  text-align: center;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.package-card, .form-card, .estimate-card {
  animation: fadeInUp 0.6s ease-out forwards;
}

.package-card:nth-child(1) { animation-delay: 0.1s; }
.package-card:nth-child(2) { animation-delay: 0.2s; }
.package-card:nth-child(3) { animation-delay: 0.3s; }
.package-card:nth-child(4) { animation-delay: 0.4s; }

/* ===== CUSTOM SCROLLBAR ===== */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--neutral-cream);
}

::-webkit-scrollbar-thumb {
  background: var(--gradient-gold);
  border-radius: 6px;
  border: 3px solid var(--neutral-cream);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-bronze);
}

/* ===== UTILITY CLASSES ===== */
.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.hidden { display: none; }

/* ============================================ */
/* ===== RESPONSIVE ADDITIONS ===== */
/* ============================================ */

/* Hero responsive text */
@media (max-width: 768px) {
  .hero {
    padding: 2rem 1rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 1.5rem 1rem;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .hero-subtitle {
    font-size: 0.85rem;
  }
}

/* Header responsive - PROPER STACKING ON MOBILE */
/* Desktop - normal layout (no changes needed) */
/* Mobile: 650px and below - stack in correct order: Logo → Bookstore → Contact */
@media (max-width: 650px) {
  .header-container {
    flex-direction: column;
    gap: 0.8rem;
    text-align: center;
  }

  /* Order 1: Logo/Brand */
  .logo {
    order: 1;
    justify-content: center;
    width: 100%;
  }

  /* Order 2: Bookstore Link */
  .bookstore-link-container {
    order: 2;
    width: 100%;
    justify-content: center;
  }

  /* Order 3: Contact Number */
  .contact-info {
    order: 3;
    width: 100%;
    text-align: center;
  }

  .logo-text {
    font-size: 1.5rem;
  }

  .logo-text span {
    font-size: 1.2rem;
  }

  .logo-img {
    width: 45px;
    height: 45px;
  }
}

/* Contact/Number button responsive */
@media (max-width: 768px) {
  .contact-link {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    gap: 0.4rem;
  }

  .contact-link i {
    font-size: 0.85rem;
  }
}

@media (max-width: 550px) {
  .contact-link {
    padding: 0.4rem 0.8rem;
    font-size: 0.75rem;
    gap: 0.3rem;
  }

  .contact-link i {
    font-size: 0.75rem;
  }
}

@media (max-width: 400px) {
  .contact-link {
    padding: 0.35rem 0.6rem;
    font-size: 0.7rem;
  }

  .contact-link i {
    font-size: 0.7rem;
  }
}

/* Package cards - better mobile spacing */
@media (max-width: 600px) {
  .package-grid {
    gap: 0.8rem;
    padding: 0 1rem;
  }

  .package-card {
    padding: 1rem;
  }

  .package-quantity {
    font-size: 1.6rem;
  }

  .package-price {
    font-size: 1.2rem;
  }

  .package-badge {
    font-size: 0.5rem;
    padding: 0.2rem 0.8rem;
  }
}

/* Form section - padding only */
@media (max-width: 850px) {
  .form-container {
    gap: 1.5rem;
    padding: 0 1rem;
  }
}

@media (max-width: 768px) {
  .form-card {
    padding: 1.5rem;
  }

  .form-card h2 {
    font-size: 1.6rem;
  }

  .estimate-card {
    padding: 1.5rem;
  }

  .estimate-amount {
    font-size: 2.5rem;
  }
}

@media (max-width: 550px) {
  .form-card {
    padding: 1rem;
    border-radius: 20px;
  }

  .form-card h2 {
    font-size: 1.3rem;
  }

  .estimate-card {
    padding: 1rem;
    border-radius: 20px;
  }

  .estimate-amount {
    font-size: 2rem;
  }

  .estimate-label {
    font-size: 0.7rem;
  }

  .wa-button {
    padding: 0.8rem;
    font-size: 0.9rem;
  }
}

/* Two column layout - stack on mobile */
@media (max-width: 550px) {
  .two-col {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }
}

/* Form inputs - mobile friendly */
@media (max-width: 550px) {
  .form-row select,
  .form-row input {
    padding: 0.8rem;
    font-size: 0.9rem;
  }

  .paper-notice {
    padding: 0.8rem;
    font-size: 0.8rem;
    flex-wrap: wrap;
    text-align: center;
    justify-content: center;
  }

  .checkbox-item {
    padding: 0.4rem;
  }

  .checkbox-item label {
    font-size: 0.85rem;
  }

  .contact-section h3 {
    font-size: 1.3rem;
  }
}

/* Footer responsive */
@media (max-width: 768px) {
  .site-footer {
    padding: 2rem 0 1.5rem;
  }

  .footer-container {
    padding: 0 1rem;
    gap: 1.5rem;
  }

  .footer-social {
    gap: 1rem;
  }

  .social-link {
    width: 45px;
    height: 45px;
    font-size: 1.2rem;
  }

  .footer-copyright {
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .social-link {
    width: 38px;
    height: 38px;
    font-size: 1rem;
  }
}

/* Container padding on mobile */
@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
}

/* Section padding on mobile */
@media (max-width: 768px) {
  .packages {
    padding: 2rem 0;
  }

  .packages-title {
    font-size: 1.6rem;
  }

  .form-section {
    padding: 2rem 0;
  }
}

/* Extra small devices */
@media (max-width: 380px) {
  .hero-title {
    font-size: 1.3rem;
  }

  .hero-subtitle {
    font-size: 0.75rem;
  }

  .package-quantity {
    font-size: 1.4rem;
  }

  .package-price {
    font-size: 1rem;
  }

  .package-btn {
    font-size: 0.75rem;
    padding: 0.5rem;
  }

  .estimate-amount {
    font-size: 1.6rem;
  }

  .wa-button {
    font-size: 0.8rem;
    padding: 0.6rem;
  }

  .form-card h2 {
    font-size: 1.2rem;
  }

  .logo-text {
    font-size: 1.2rem;
  }

  .logo-text span {
    font-size: 1rem;
  }
}

/* ===== ONLINE BOOKSTORE LINK ===== */
.bookstore-link-container {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.bookstore-link {
  display: inline-block;
  background: linear-gradient(135deg, #D4AF37 0%, #B76E2E 100%);
  color: #0A2647;
  text-decoration: none;
  padding: 0.7rem 1.8rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.3);
  letter-spacing: 0.3px;
  white-space: nowrap;
}

.bookstore-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
  background: linear-gradient(135deg, #e0c450 0%, #c97e3a 100%);
  color: #0A2647;
}

.bookstore-text {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
}

/* Bookstore link - tablet adjustments */
@media (max-width: 950px) {
  .bookstore-link {
    padding: 0.5rem 1.2rem;
    font-size: 0.8rem;
  }

  .bookstore-text {
    font-size: 0.75rem;
  }
}

@media (max-width: 850px) {
  .bookstore-link {
    white-space: normal;
    text-align: center;
    line-height: 1.3;
    padding: 0.5rem 1rem;
  }

  .bookstore-text {
    font-size: 0.7rem;
  }
}

/* Bookstore link - mobile adjustments */
@media (max-width: 650px) {
  .bookstore-link {
    width: auto;
    display: inline-block;
    white-space: normal;
    text-align: center;
    padding: 0.6rem 1.2rem;
  }

  .bookstore-text {
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .bookstore-link {
    padding: 0.5rem 1rem;
  }

  .bookstore-text {
    font-size: 0.7rem;
  }
}