/* ==========================================================================
   KDP PULSE - STYLES GLOBALS & RESPONSIVE CSS
   ========================================================================== */

:root {
  --primary: #FF9900;
  --primary-hover: #E08700;
  --primary-light: #FFF8EE;
  --secondary: #146EB4;
  --secondary-hover: #0F5389;
  --dark: #0F172A;
  --gray-900: #1E293B;
  --gray-700: #334155;
  --gray-600: #475569;
  --gray-400: #94A3B8;
  --gray-200: #E2E8F0;
  --gray-100: #F1F5F9;
  --light: #F8FAFC;
  --white: #FFFFFF;
  --success: #10B981;
  --danger: #EF4444;
  
  --font-main: 'Plus Jakarta Sans', sans-serif;
  --font-heading: 'Playfair Display', serif;

  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-main);
  background-color: var(--light);
  color: var(--gray-900);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Typo */
h1, h2, h3, h4 {
  color: var(--dark);
  font-weight: 700;
  line-height: 1.25;
}

.serif-title {
  font-family: var(--font-heading);
}

/* Scroll Animation */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background: var(--primary);
  color: var(--dark);
  box-shadow: 0 4px 14px rgba(255, 153, 0, 0.35);
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 153, 0, 0.45);
}

.btn-amazon {
  background: #FF9900;
  background: linear-gradient(185deg, #FFB338 0%, #FF9900 100%);
  color: #111;
  font-weight: 800;
  border: 1px solid #E28800;
  box-shadow: 0 4px 12px rgba(255, 153, 0, 0.25);
}

.btn-amazon:hover {
  background: linear-gradient(185deg, #FFC15E 0%, #E88B00 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(255, 153, 0, 0.35);
}

.btn-secondary {
  background: var(--secondary);
  color: var(--white);
}

.btn-secondary:hover {
  background: var(--secondary-hover);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--gray-200);
  color: var(--gray-900);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary-hover);
  background: var(--primary-light);
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-kdp {
  background: var(--primary-light);
  color: #C67400;
  border: 1px solid rgba(255, 153, 0, 0.3);
}

.badge-tag {
  background: var(--gray-100);
  color: var(--gray-700);
}

.badge-bsr {
  background: #E0F2FE;
  color: #0369A1;
}

/* Header & Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.header-top-banner {
  background: var(--dark);
  color: var(--gray-200);
  font-size: 0.825rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.banner-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.banner-link {
  color: var(--primary);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.banner-link:hover {
  text-decoration: underline;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary) 0%, #FFB703 100%);
  color: var(--dark);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  box-shadow: 0 4px 10px rgba(255, 153, 0, 0.3);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--dark);
}

.logo-title .accent {
  color: var(--primary);
}

.logo-sub {
  font-size: 0.725rem;
  color: var(--gray-600);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  font-weight: 600;
  font-size: 0.925rem;
  color: var(--gray-700);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav-link:hover {
  color: var(--primary-hover);
}

/* ==========================================================================
   DROPDOWN MENU CATEGORIES
   ========================================================================== */
.nav-dropdown {
  position: relative;
  display: inline-block;
}

.nav-dropdown-btn {
  background: transparent;
  border: none;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 0.925rem;
  color: var(--dark);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-dropdown-btn:hover,
.nav-dropdown:hover .nav-dropdown-btn {
  background: var(--primary-light);
  color: var(--primary-hover);
}

.chevron-icon {
  width: 16px;
  height: 16px;
  transition: transform 0.25s ease;
}

.nav-dropdown:hover .chevron-icon {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: 360px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15), 0 5px 15px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--gray-200);
  padding: 16px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
  z-index: 1000;
  margin-top: 6px;
}

.dropdown-menu::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 12px;
  height: 12px;
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  border-left: 1px solid var(--gray-200);
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-header {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray-400);
  margin-bottom: 8px;
  padding-left: 6px;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  margin-bottom: 4px;
}

.dropdown-item.highlight {
  border: 1px solid transparent;
}

.dropdown-item.highlight:hover {
  background: var(--light);
  border-color: var(--gray-200);
  transform: translateX(3px);
}

.item-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.car-bg { background: #E0F2FE; color: #0284C7; }
.finance-bg { background: #DCFCE7; color: #16A34A; }
.mode-bg { background: #FCE7F3; color: #DB2777; }
.travaux-bg { background: #FEF3C7; color: #D97706; }

.item-text {
  display: flex;
  flex-direction: column;
}

.item-title {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--dark);
}

.item-sub {
  font-size: 0.775rem;
  color: var(--gray-600);
}

.dropdown-divider {
  height: 1px;
  background: var(--gray-200);
  margin: 12px 0;
}

.dropdown-grid-mini {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.dropdown-subitem {
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--gray-700);
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 6px;
}

.dropdown-subitem:hover {
  background: var(--primary-light);
  color: var(--primary-hover);
}

/* ==========================================================================
   HEADER ACTIONS & SEARCH
   ========================================================================== */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.quick-search-form {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input {
  padding: 9px 36px 9px 14px;
  font-size: 0.875rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--gray-200);
  background: var(--light);
  width: 220px;
  transition: var(--transition);
}

.search-input:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--white);
  width: 280px;
  box-shadow: 0 0 0 3px rgba(255, 153, 0, 0.15);
}

.search-btn {
  position: absolute;
  right: 10px;
  background: none;
  border: none;
  color: var(--gray-600);
  cursor: pointer;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--dark);
}

.mobile-menu {
  display: none;
  flex-direction: column;
  background: var(--white);
  padding: 16px 20px;
  border-bottom: 1px solid var(--gray-200);
}

.mobile-menu.active {
  display: flex;
}

.mobile-link {
  padding: 12px 0;
  font-weight: 600;
  border-bottom: 1px solid var(--gray-100);
}

/* ACCORDEON MOBILE */
.mobile-dropdown-acc {
  border-bottom: 1px solid var(--gray-100);
  padding: 8px 0;
}

.mobile-dropdown-toggle {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  padding: 8px 0;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--primary-hover);
  cursor: pointer;
}

.mobile-dropdown-content {
  display: none;
  flex-direction: column;
  padding-left: 12px;
  gap: 4px;
  margin-top: 6px;
}

.mobile-dropdown-content.open {
  display: flex;
}

.mobile-sublink {
  padding: 8px 0;
  font-size: 0.875rem;
  color: var(--gray-700);
  font-weight: 500;
}

.mobile-sublink.highlight-link {
  font-weight: 700;
  color: var(--dark);
}

/* HERO SECTION */
.hero-section {
  padding: 60px 0 80px;
  background: linear-gradient(135deg, #FFF9F2 0%, #F1F5F9 100%);
  border-bottom: 1px solid var(--gray-200);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-content h1 {
  font-size: 2.8rem;
  margin-top: 16px;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero-text {
  font-size: 1.125rem;
  color: var(--gray-700);
  margin-bottom: 32px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 28px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--gray-200);
}

.stat-item .num {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--dark);
  display: block;
}

.stat-item .label {
  font-size: 0.85rem;
  color: var(--gray-600);
}

.hero-image-wrapper {
  position: relative;
}

.hero-card-featured {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--gray-200);
  position: relative;
}

.hero-card-featured img {
  border-radius: var(--radius-md);
  object-fit: cover;
  height: 320px;
  width: 100%;
}

.floating-badge {
  position: absolute;
  top: -15px;
  right: 20px;
  background: var(--dark);
  color: var(--primary);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-weight: 800;
  font-size: 0.85rem;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* SECTION TITLES */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 48px;
}

.section-header h2 {
  font-size: 2.2rem;
  margin-bottom: 12px;
}

.section-header p {
  color: var(--gray-600);
  font-size: 1.05rem;
}

/* CATEGORIES GRID */
.categories-section {
  padding: 80px 0;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.category-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.cat-icon-wrapper {
  width: 52px;
  height: 52px;
  background: var(--primary-light);
  color: var(--primary-hover);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.category-card h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.category-card p {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin-bottom: 16px;
  flex-grow: 1;
}

.cat-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--secondary);
}

/* BOOKS DIRECTORY GRID */
.books-section {
  padding: 80px 0;
  background: var(--white);
}

.books-filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 16px;
  background: var(--light);
  padding: 16px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
}

.filter-pills {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.pill-btn {
  padding: 8px 16px;
  border-radius: var(--radius-full);
  background: var(--white);
  border: 1px solid var(--gray-200);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.pill-btn.active, .pill-btn:hover {
  background: var(--dark);
  color: var(--white);
  border-color: var(--dark);
}

.books-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}

/* BOOK CARD */
.book-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}

.book-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary);
}

.book-card-thumb {
  position: relative;
  height: 240px;
  overflow: hidden;
  background: #F1F5F9;
}

.book-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.book-card:hover .book-card-thumb img {
  transform: scale(1.05);
}

.book-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.book-type-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 800;
  color: var(--secondary);
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.book-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
  line-height: 1.35;
}

.book-card-author {
  font-size: 0.85rem;
  color: var(--gray-600);
  margin-bottom: 12px;
}

.book-rating {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  margin-bottom: 16px;
}

.stars {
  color: #F59E0B;
}

.book-price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--gray-100);
}

.book-price {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--dark);
}

.royalty-tag {
  font-size: 0.75rem;
  color: var(--success);
  font-weight: 700;
  background: #ECFDF5;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.book-card-actions {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 8px;
  margin-top: 16px;
}

/* WIDGET QUIZ INTERACTIF */
.quiz-widget-section {
  padding: 80px 0;
  background: var(--dark);
  color: var(--white);
  border-radius: var(--radius-lg);
  margin: 60px 0;
}

.quiz-container {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.quiz-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 36px;
  margin-top: 32px;
}

.quiz-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.quiz-option-btn {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  padding: 16px;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
}

.quiz-option-btn:hover {
  background: var(--primary);
  color: var(--dark);
  border-color: var(--primary);
}

/* SIMULATEUR KDP PAGE */
.simulator-section {
  padding: 60px 0 80px;
}

.simulator-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  font-size: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  background: var(--light);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(255, 153, 0, 0.15);
}

.results-panel {
  background: var(--dark);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.result-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.result-big {
  background: rgba(255, 153, 0, 0.15);
  border: 1px solid var(--primary);
  padding: 20px;
  border-radius: var(--radius-md);
  margin-top: 20px;
  text-align: center;
}

.result-big .amount {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
}

/* PAGE LIVRE DETAIL */
.book-detail-section {
  padding: 60px 0 80px;
}

.book-detail-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 48px;
  align-items: start;
}

.book-cover-sticky {
  position: sticky;
  top: 100px;
  background: var(--white);
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.book-cover-sticky img {
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  box-shadow: var(--shadow-lg);
}

.book-specs-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 0.9rem;
}

.book-specs-table td {
  padding: 10px 0;
  border-bottom: 1px solid var(--gray-200);
}

.book-specs-table td:first-child {
  font-weight: 700;
  color: var(--gray-600);
}

/* FOOTER */
.site-footer {
  background: var(--dark);
  color: var(--gray-400);
  padding: 80px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-heading {
  color: var(--white);
  font-size: 1.05rem;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-tagline {
  margin: 16px 0;
  font-size: 0.9rem;
}

.affiliate-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.85rem;
}

.newsletter-form {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.newsletter-form input {
  padding: 10px 14px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  flex-grow: 1;
}

.footer-disclaimer {
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8rem;
  line-height: 1.5;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  font-size: 0.85rem;
}

/* RESPONSIVE DESIGN */
@media (max-width: 992px) {
  .hero-grid, .simulator-card, .book-detail-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }
}

@media (max-width: 576px) {
  .hero-content h1 {
    font-size: 2rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .quick-search-form {
    display: none;
  }
}