/*
Theme Name: Coupon Affiliate
Theme URI: https://yourcouponsite.com
Author: Your Name
Author URI: https://yourcouponsite.com
Description: A clean, modern affiliate marketing theme for coupons, deals and product reviews across Online Courses, Electronics, Personal Care, Skincare, Fashion and Everyday Items.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: coupon-affiliate
Tags: affiliate, blog, clean, modern, dark-mode, responsive, two-columns
*/

/* =============================================
   CSS CUSTOM PROPERTIES (LIGHT + DARK MODE)
   ============================================= */

:root {
  --clr-accent:       #E63222;
  --clr-accent-dark:  #B82519;
  --clr-accent-light: #FF5C4D;
  --clr-orange:       #F05A28;

  /* Light mode */
  --bg-primary:    #FFFFFF;
  --bg-secondary:  #F5F5F5;
  --bg-card:       #FFFFFF;
  --bg-header:     #FFFFFF;
  --bg-footer:     #0A0A0A;
  --text-primary:  #111111;
  --text-secondary:#555555;
  --text-muted:    #888888;
  --border:        #E5E5E5;
  --shadow:        0 2px 16px rgba(0,0,0,0.08);
  --shadow-hover:  0 8px 32px rgba(230,50,34,0.15);
  --nav-bg:        #FFFFFF;
  --nav-text:      #111111;
  --badge-bg:      #FFF0EE;
  --badge-text:    #E63222;

  --font-display: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;
  --radius:       10px;
  --radius-lg:    18px;
  --transition:   0.25s cubic-bezier(0.4,0,0.2,1);
  --max-width:    1200px;
}

[data-theme="dark"] {
  --bg-primary:    #0D0D0D;
  --bg-secondary:  #161616;
  --bg-card:       #1A1A1A;
  --bg-header:     #0D0D0D;
  --bg-footer:     #080808;
  --text-primary:  #F0F0F0;
  --text-secondary:#AAAAAA;
  --text-muted:    #666666;
  --border:        #2A2A2A;
  --shadow:        0 2px 16px rgba(0,0,0,0.4);
  --shadow-hover:  0 8px 32px rgba(230,50,34,0.25);
  --nav-bg:        #0D0D0D;
  --nav-text:      #F0F0F0;
  --badge-bg:      rgba(230,50,34,0.15);
  --badge-text:    #FF6B5B;
}

/* =============================================
   RESET & BASE
   ============================================= */

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  transition: background var(--transition), color var(--transition);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }

h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-display);
  line-height: 1.2;
  color: var(--text-primary);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* =============================================
   TOP BAR
   ============================================= */

.top-bar {
  background: var(--clr-accent);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: 7px 0;
}
.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.top-bar a { color: #fff; opacity: 0.9; }
.top-bar a:hover { opacity: 1; text-decoration: underline; }
.top-bar-links { display: flex; gap: 20px; }

/* =============================================
   HEADER
   ============================================= */

.site-header {
  background: var(--bg-header);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.1); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
  gap: 24px;
}

.site-logo img {
  height: 44px;
  width: auto;
}
.site-logo span {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  display: none;
}

/* Search bar */
.header-search {
  flex: 1;
  max-width: 400px;
  position: relative;
}
.header-search input {
  width: 100%;
  padding: 9px 44px 9px 16px;
  border: 1.5px solid var(--border);
  border-radius: 50px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: border-color var(--transition), background var(--transition);
  outline: none;
}
.header-search input:focus {
  border-color: var(--clr-accent);
  background: var(--bg-primary);
}
.header-search input::placeholder { color: var(--text-muted); }
.header-search button {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  padding: 0;
  display: flex;
  align-items: center;
}
.header-search button:hover { color: var(--clr-accent); }

/* Header actions */
.header-actions { display: flex; align-items: center; gap: 8px; }

.theme-toggle {
  background: var(--bg-secondary);
  border: 1.5px solid var(--border);
  border-radius: 50px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-primary);
  transition: all var(--transition);
  font-size: 1rem;
}
.theme-toggle:hover { border-color: var(--clr-accent); color: var(--clr-accent); }

.btn-subscribe {
  background: var(--clr-accent);
  color: #fff;
  border: none;
  border-radius: 50px;
  padding: 9px 20px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn-subscribe:hover { background: var(--clr-accent-dark); transform: translateY(-1px); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =============================================
   NAVIGATION
   ============================================= */

.main-nav {
  background: var(--nav-bg);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 2px;
}
.nav-menu > li {
  position: relative;
}
.nav-menu > li > a {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 14px 14px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--nav-text);
  letter-spacing: 0.02em;
  transition: color var(--transition);
  white-space: nowrap;
}
.nav-menu > li > a:hover,
.nav-menu > li.active > a { color: var(--clr-accent); }
.nav-menu > li > a .arrow {
  font-size: 0.65rem;
  transition: transform var(--transition);
}
.nav-menu > li:hover > a .arrow { transform: rotate(180deg); }

/* Active indicator */
.nav-menu > li.active > a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 14px; right: 14px;
  height: 2px;
  background: var(--clr-accent);
  border-radius: 2px 2px 0 0;
}

/* Dropdown */
.dropdown {
  position: absolute;
  top: calc(100% + 1px);
  left: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 12px 40px rgba(0,0,0,0.12);
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition);
  z-index: 500;
  overflow: hidden;
}
.nav-menu > li:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 18px;
  font-size: 0.86rem;
  color: var(--text-secondary);
  transition: all var(--transition);
  border-bottom: 1px solid var(--border);
}
.dropdown a:last-child { border-bottom: none; }
.dropdown a:hover {
  background: var(--bg-secondary);
  color: var(--clr-accent);
  padding-left: 22px;
}
.dropdown a .icon { font-size: 1rem; }

/* Mobile nav */
.mobile-nav {
  display: none;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.mobile-nav.open { max-height: 80vh; overflow-y: auto; }
.mobile-nav-list { padding: 12px 0; }
.mobile-nav-list li a {
  display: block;
  padding: 11px 24px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border);
  transition: color var(--transition), background var(--transition);
}
.mobile-nav-list li a:hover { color: var(--clr-accent); background: var(--bg-secondary); }
.mobile-nav-list .mobile-cat-label {
  padding: 10px 24px 4px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* =============================================
   HERO SECTION
   ============================================= */

.hero {
  background: linear-gradient(135deg, #0D0D0D 0%, #1a0a08 50%, #0D0D0D 100%);
  color: #fff;
  padding: 72px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(230,50,34,0.18) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -50px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(240,90,40,0.1) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(230,50,34,0.2);
  border: 1px solid rgba(230,50,34,0.4);
  color: #FF8070;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 20px;
}
.hero h1 span {
  color: var(--clr-accent);
  position: relative;
}
.hero-desc {
  color: rgba(255,255,255,0.7);
  font-size: 1.05rem;
  margin-bottom: 32px;
  max-width: 480px;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-primary {
  background: var(--clr-accent);
  color: #fff;
  border: none;
  border-radius: 50px;
  padding: 13px 28px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition);
  text-decoration: none;
}
.btn-primary:hover { background: var(--clr-accent-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(230,50,34,0.35); }
.btn-outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.3);
  border-radius: 50px;
  padding: 13px 28px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition);
  text-decoration: none;
}
.btn-outline:hover { border-color: #fff; background: rgba(255,255,255,0.05); }

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.hero-stat-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}
.hero-stat-num span { color: var(--clr-accent); }
.hero-stat-label { font-size: 0.8rem; color: rgba(255,255,255,0.5); margin-top: 4px; }

.hero-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.deal-card-preview {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 20px;
  backdrop-filter: blur(10px);
  animation: floatUp 3s ease-in-out infinite;
}
.deal-card-preview:nth-child(2) { animation-delay: 1.5s; margin-left: 40px; }
@keyframes floatUp {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-8px); }
}
.deal-preview-top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.deal-preview-icon {
  width: 36px; height: 36px;
  background: var(--clr-accent);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}
.deal-preview-brand { font-weight: 700; font-size: 0.9rem; color: #fff; }
.deal-preview-cat   { font-size: 0.75rem; color: rgba(255,255,255,0.5); }
.deal-preview-off {
  background: var(--clr-accent);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 50px;
  margin-left: auto;
}
.deal-preview-code {
  background: rgba(255,255,255,0.08);
  border: 1px dashed rgba(255,255,255,0.2);
  border-radius: 6px;
  padding: 8px 12px;
  font-family: monospace;
  font-size: 0.85rem;
  color: #FF8070;
  text-align: center;
  letter-spacing: 0.1em;
}

/* =============================================
   CATEGORIES BAR
   ============================================= */

.categories-bar {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  padding: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.categories-bar::-webkit-scrollbar { display: none; }
.cat-scroll {
  display: flex;
  gap: 4px;
  padding: 12px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}
.cat-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  white-space: nowrap;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}
.cat-pill:hover, .cat-pill.active {
  background: var(--clr-accent);
  color: #fff;
  border-color: var(--clr-accent);
}

/* =============================================
   SECTION COMMONS
   ============================================= */

.section { padding: 64px 0; }
.section-alt { background: var(--bg-secondary); }

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 36px;
  gap: 16px;
  flex-wrap: wrap;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 800;
  color: var(--text-primary);
}
.section-title span { color: var(--clr-accent); }
.section-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 4px;
}
.view-all {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--clr-accent);
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  transition: gap var(--transition);
}
.view-all:hover { gap: 8px; }

/* =============================================
   BLOG / POST CARDS
   ============================================= */

.posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.posts-grid.two-col { grid-template-columns: repeat(2, 1fr); }
.posts-grid.four-col { grid-template-columns: repeat(4, 1fr); }

.post-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}
.post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--clr-accent);
}

.post-card-thumb {
  aspect-ratio: 16/9;
  background: var(--bg-secondary);
  overflow: hidden;
  position: relative;
}
.post-card-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.post-card:hover .post-card-thumb img { transform: scale(1.05); }
.post-card-thumb-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  background: linear-gradient(135deg, var(--bg-secondary), var(--border));
}

.post-card-cat {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--clr-accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 50px;
}
.post-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.post-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.post-card-meta span { display: flex; align-items: center; gap: 4px; }
.post-card-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.35;
  margin-bottom: 10px;
  transition: color var(--transition);
}
.post-card:hover .post-card-title { color: var(--clr-accent); }
.post-card-excerpt {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.post-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.read-more {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--clr-accent);
  display: flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--transition);
}
.read-more:hover { gap: 8px; }
.post-rating { display: flex; gap: 2px; color: #F5A623; font-size: 0.8rem; }

/* Featured post */
.featured-post {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.featured-post .post-card-thumb { aspect-ratio: unset; min-height: 260px; }
.featured-post .post-card-title { font-size: 1.3rem; }

/* =============================================
   DEAL / COUPON CARDS
   ============================================= */

.deals-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.deal-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.deal-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-accent), var(--clr-orange));
}
.deal-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }

.deal-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.brand-icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}
.brand-name { font-weight: 700; font-size: 0.9rem; }
.brand-cat  { font-size: 0.75rem; color: var(--text-muted); }
.deal-discount {
  background: var(--badge-bg);
  color: var(--badge-text);
  font-weight: 800;
  font-size: 1.4rem;
  padding: 8px 0;
  text-align: center;
  border-radius: var(--radius);
  margin-bottom: 12px;
}
.deal-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 14px;
  line-height: 1.5;
}
.coupon-code-box {
  border: 2px dashed var(--border);
  border-radius: 8px;
  padding: 10px;
  text-align: center;
  position: relative;
  cursor: pointer;
  transition: border-color var(--transition);
  margin-bottom: 12px;
}
.coupon-code-box:hover { border-color: var(--clr-accent); }
.coupon-code {
  font-family: monospace;
  font-size: 1rem;
  font-weight: 700;
  color: var(--clr-accent);
  letter-spacing: 0.1em;
}
.coupon-copy-hint { font-size: 0.7rem; color: var(--text-muted); margin-top: 2px; }
.deal-btn {
  width: 100%;
  background: var(--clr-accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 10px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition);
}
.deal-btn:hover { background: var(--clr-accent-dark); }

/* =============================================
   FEATURED CATEGORIES SECTION
   ============================================= */

.cat-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
.cat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 16px;
  text-align: center;
  transition: all var(--transition);
  cursor: pointer;
  text-decoration: none;
  display: block;
}
.cat-card:hover {
  transform: translateY(-4px);
  border-color: var(--clr-accent);
  box-shadow: var(--shadow-hover);
}
.cat-card-icon { font-size: 2rem; margin-bottom: 10px; }
.cat-card-name {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.cat-card-count { font-size: 0.75rem; color: var(--text-muted); }
.cat-card:hover .cat-card-name { color: var(--clr-accent); }

/* =============================================
   NEWSLETTER SECTION
   ============================================= */

.newsletter-section {
  background: linear-gradient(135deg, #0D0D0D 0%, #1a0a08 100%);
  color: #fff;
  padding: 64px 0;
  position: relative;
  overflow: hidden;
}
.newsletter-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(230,50,34,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.newsletter-inner {
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 560px;
  margin: 0 auto;
}
.newsletter-inner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 12px;
}
.newsletter-inner p { color: rgba(255,255,255,0.65); margin-bottom: 28px; }
.newsletter-form {
  display: flex;
  gap: 10px;
  max-width: 480px;
  margin: 0 auto;
}
.newsletter-form input {
  flex: 1;
  padding: 13px 18px;
  border: 1.5px solid rgba(255,255,255,0.15);
  border-radius: 50px;
  background: rgba(255,255,255,0.08);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition);
}
.newsletter-form input:focus { border-color: var(--clr-accent); }
.newsletter-form input::placeholder { color: rgba(255,255,255,0.35); }
.newsletter-form button {
  background: var(--clr-accent);
  color: #fff;
  border: none;
  border-radius: 50px;
  padding: 13px 24px;
  font-family: var(--font-body);
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--transition);
}
.newsletter-form button:hover { background: var(--clr-accent-dark); }

/* =============================================
   FOOTER
   ============================================= */

.site-footer {
  background: var(--bg-footer);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand img { height: 40px; margin-bottom: 16px; }
.footer-brand p { font-size: 0.87rem; line-height: 1.7; max-width: 280px; }
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}
.social-btn {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  transition: all var(--transition);
  cursor: pointer;
  text-decoration: none;
}
.social-btn:hover { background: var(--clr-accent); border-color: var(--clr-accent); color: #fff; }

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a {
  font-size: 0.86rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-col ul a:hover { color: var(--clr-accent); }

.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.82rem; }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}
.footer-bottom-links a:hover { color: var(--clr-accent); }
.footer-disclaimer {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.3);
  text-align: center;
  padding: 16px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
  line-height: 1.6;
}

/* =============================================
   SINGLE BLOG PAGE
   ============================================= */

.blog-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  padding: 48px 0;
}
.blog-main {}
.blog-sidebar {}

.post-hero-img {
  width: 100%;
  aspect-ratio: 16/7;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-bottom: 32px;
}
.post-header-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.post-category-tag {
  background: var(--badge-bg);
  color: var(--badge-text);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 12px;
  border-radius: 50px;
}
.post-date, .post-read-time {
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}
.post-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}
.post-intro {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.75;
  padding: 20px 24px;
  border-left: 3px solid var(--clr-accent);
  background: var(--bg-secondary);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 32px;
}
.post-content { font-size: 0.97rem; line-height: 1.8; color: var(--text-secondary); }
.post-content h2 {
  font-size: 1.4rem;
  margin: 32px 0 12px;
  color: var(--text-primary);
}
.post-content h3 {
  font-size: 1.15rem;
  margin: 24px 0 10px;
  color: var(--text-primary);
}
.post-content p { margin-bottom: 18px; }
.post-content ul { margin: 0 0 18px 20px; list-style: disc; }
.post-content ul li { margin-bottom: 8px; }

/* Affiliate product box */
.affiliate-box {
  border: 2px solid var(--clr-accent);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin: 32px 0;
  background: var(--bg-card);
}
.affiliate-box-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.affiliate-box-icon { font-size: 2rem; }
.affiliate-box-brand { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; }
.affiliate-box-tag {
  background: var(--badge-bg);
  color: var(--badge-text);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 50px;
  margin-left: auto;
}
.affiliate-box-desc { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 16px; }
.affiliate-box-footer { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.affiliate-box-price { font-family: var(--font-display); font-size: 1.5rem; font-weight: 800; color: var(--clr-accent); }
.affiliate-box-price del { font-size: 1rem; color: var(--text-muted); font-weight: 400; margin-right: 6px; }

/* Sidebar widgets */
.sidebar-widget {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 24px;
}
.sidebar-widget h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-primary);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--clr-accent);
}
.sidebar-post {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.sidebar-post:last-child { border-bottom: none; }
.sidebar-post-thumb {
  width: 64px; height: 64px;
  border-radius: 8px;
  background: var(--bg-secondary);
  flex-shrink: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}
.sidebar-post-title { font-size: 0.83rem; font-weight: 600; line-height: 1.4; color: var(--text-primary); }
.sidebar-post-date  { font-size: 0.74rem; color: var(--text-muted); margin-top: 4px; }

/* =============================================
   PRIVACY POLICY PAGE
   ============================================= */

.page-hero {
  background: var(--bg-secondary);
  padding: 48px 0;
  border-bottom: 1px solid var(--border);
}
.page-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 8px;
}
.page-hero p { color: var(--text-muted); font-size: 0.9rem; }

.page-content {
  padding: 48px 0 80px;
  max-width: 760px;
}
.page-content h2 { font-size: 1.3rem; margin: 32px 0 12px; }
.page-content p { color: var(--text-secondary); margin-bottom: 16px; line-height: 1.75; }

/* =============================================
   BREADCRUMBS
   ============================================= */

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 14px 0;
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--clr-accent); }
.breadcrumb .sep { opacity: 0.4; }
.breadcrumb .current { color: var(--text-primary); font-weight: 500; }

/* =============================================
   BACK TO TOP
   ============================================= */

.back-to-top {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 44px; height: 44px;
  background: var(--clr-accent);
  color: #fff;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  box-shadow: 0 4px 16px rgba(230,50,34,0.35);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition);
  z-index: 999;
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--clr-accent-dark); transform: translateY(-2px); }

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

@media (max-width: 1100px) {
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
  .deals-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .posts-grid { grid-template-columns: repeat(2, 1fr); }
  .featured-post { grid-column: span 1; grid-template-columns: 1fr; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .blog-layout { grid-template-columns: 1fr; }
  .main-nav { display: none; }
  .mobile-nav { display: block; }
  .hamburger { display: flex; }
  .header-search { max-width: 240px; }
}

@media (max-width: 640px) {
  .posts-grid { grid-template-columns: 1fr; }
  .posts-grid.four-col { grid-template-columns: 1fr; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .deals-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero { padding: 48px 0 56px; }
  .hero-stats { gap: 20px; }
  .newsletter-form { flex-direction: column; }
  .header-search { display: none; }
  .top-bar .container { justify-content: center; }
  .top-bar-links { display: none; }
}

/* =============================================
   UTILITIES
   ============================================= */

.text-accent { color: var(--clr-accent); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.skeleton {
  background: linear-gradient(90deg, var(--bg-secondary) 25%, var(--border) 50%, var(--bg-secondary) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius);
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }