/* =========================================
   KeyVaultUSA.in — Main Stylesheet
   Mobile-First | Professional | Trustworthy
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700;800&family=Source+Sans+3:ital,wght@0,300;0,400;0,600;0,700;1,400&display=swap');

/* ---- CSS Variables ---- */
:root {
  --blue-dark:    #0d2b6e;
  --blue-main:    #1a56db;
  --blue-light:   #e8f0fe;
  --gold:         #f5a623;
  --gold-dark:    #c47d0e;
  --white:        #ffffff;
  --gray-50:      #f8f9fa;
  --gray-100:     #f1f3f5;
  --gray-200:     #e9ecef;
  --gray-400:     #adb5bd;
  --gray-600:     #6c757d;
  --gray-800:     #343a40;
  --gray-900:     #212529;
  --green:        #1a8a4a;
  --green-light:  #e6f4ed;
  --red:          #c53030;
  --red-light:    #fff5f5;
  --shadow-sm:    0 1px 4px rgba(0,0,0,0.08);
  --shadow-md:    0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg:    0 8px 32px rgba(0,0,0,0.13);
  --radius:       10px;
  --radius-lg:    18px;
  --transition:   0.22s ease;
  --font-head:    'Playfair Display', Georgia, serif;
  --font-body:    'Source Sans 3', Arial, sans-serif;
  --max-w:        1140px;
}

/* ---- 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);
  color: var(--gray-900);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue-main); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--blue-dark); }
ul { list-style: none; }

/* ---- Layout ---- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }
.section { padding: 64px 0; }
.section--gray { background: var(--gray-50); }
.section--dark { background: var(--blue-dark); color: var(--white); }

/* ---- Typography ---- */
h1,h2,h3,h4,h5 { font-family: var(--font-head); line-height: 1.25; color: var(--blue-dark); }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); font-weight: 700; }
h3 { font-size: clamp(1.2rem, 3vw, 1.6rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }
p { margin-bottom: 1rem; color: var(--gray-800); }

.section-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--blue-main);
  display: block;
  margin-bottom: 10px;
}
.section-title { margin-bottom: 14px; }
.section-sub { font-size: 1.1rem; color: var(--gray-600); max-width: 600px; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: var(--radius);
  font-family: var(--font-body); font-weight: 700; font-size: 0.97rem;
  cursor: pointer; border: none; transition: all var(--transition);
  text-decoration: none; white-space: nowrap;
}
.btn-primary {
  background: var(--blue-main); color: var(--white);
  box-shadow: 0 4px 14px rgba(26,86,219,0.28);
}
.btn-primary:hover { background: var(--blue-dark); color: var(--white); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(26,86,219,0.35); }
.btn-gold { background: var(--gold); color: var(--white); box-shadow: 0 4px 14px rgba(245,166,35,0.3); }
.btn-gold:hover { background: var(--gold-dark); color: var(--white); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--blue-main); border: 2px solid var(--blue-main); }
.btn-outline:hover { background: var(--blue-main); color: var(--white); }
.btn-sm { padding: 9px 18px; font-size: 0.88rem; }
.btn-lg { padding: 16px 36px; font-size: 1.07rem; }

/* ============================================================
   HEADER
   ============================================================ */
#site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex; align-items: center;
  justify-content: space-between;
  height: 70px; gap: 20px;
}
.logo img { height: 44px; width: auto; }
.logo:hover { opacity: 0.9; }

/* Nav */
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  font-weight: 600; font-size: 0.92rem;
  color: var(--gray-800); padding: 8px 14px;
  border-radius: 7px; transition: all var(--transition);
}
.main-nav a:hover, .main-nav a.active {
  color: var(--blue-main); background: var(--blue-light);
}

/* Dropdown */
.nav-item { position: relative; }
.dropdown-menu {
  position: absolute; top: calc(100% + 8px); left: 0;
  background: var(--white); border: 1px solid var(--gray-200);
  border-radius: var(--radius); box-shadow: var(--shadow-lg);
  min-width: 220px; padding: 8px;
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: all 0.2s ease; z-index: 100;
}
.nav-item:hover .dropdown-menu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.dropdown-menu a {
  display: block; padding: 9px 14px;
  font-size: 0.9rem; border-radius: 7px;
  color: var(--gray-800) !important; background: transparent !important;
}
.dropdown-menu a:hover { background: var(--blue-light) !important; color: var(--blue-main) !important; }

/* Header CTA */
.header-cta { display: flex; align-items: center; gap: 12px; }
.header-cta .trust-badge {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.82rem; color: var(--gray-600); font-weight: 600;
}
.trust-badge svg { color: var(--green); flex-shrink: 0; }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 5px;
}
.hamburger span {
  display: block; width: 24px; height: 2.5px;
  background: var(--gray-800); border-radius: 2px;
  transition: all 0.3s ease;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile nav */
.mobile-nav {
  display: none; flex-direction: column; gap: 4px;
  background: var(--white); padding: 16px 20px 20px;
  border-top: 1px solid var(--gray-200);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: 1rem; font-weight: 600; padding: 11px 14px;
  border-radius: var(--radius); color: var(--gray-800);
  border-bottom: 1px solid var(--gray-100);
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover { background: var(--blue-light); color: var(--blue-main); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  background: linear-gradient(135deg, var(--blue-dark) 0%, #1a3a8f 55%, #1a56db 100%);
  padding: 80px 0 90px; color: var(--white); overflow: hidden; position: relative;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; position: relative; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(245,166,35,0.18); color: var(--gold);
  border: 1px solid rgba(245,166,35,0.35);
  padding: 7px 16px; border-radius: 50px; font-size: 0.85rem; font-weight: 700;
  letter-spacing: 0.5px; margin-bottom: 20px;
}
.hero h1 { color: var(--white); margin-bottom: 20px; }
.hero h1 span { color: var(--gold); }
.hero-sub { font-size: 1.15rem; color: rgba(255,255,255,0.82); margin-bottom: 32px; max-width: 520px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }
.hero-stats { display: flex; gap: 32px; flex-wrap: wrap; }
.hero-stat { text-align: center; }
.hero-stat strong { display: block; font-size: 1.8rem; font-weight: 800; color: var(--white); font-family: var(--font-head); }
.hero-stat span { font-size: 0.82rem; color: rgba(255,255,255,0.65); font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; }

/* Hero visual */
.hero-visual {
  display: flex; justify-content: center; align-items: center;
}
.hero-card {
  background: rgba(255,255,255,0.09);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-lg); padding: 32px;
  backdrop-filter: blur(10px); max-width: 340px; width: 100%;
}
.hero-card-title { font-size: 0.82rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; }
.pm-item {
  display: flex; align-items: center; gap: 14px;
  padding: 12px; border-radius: var(--radius);
  background: rgba(255,255,255,0.07); margin-bottom: 10px;
  border: 1px solid rgba(255,255,255,0.1);
}
.pm-item:last-child { margin-bottom: 0; }
.pm-icon {
  width: 40px; height: 40px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0;
}
.pm-info { flex: 1; }
.pm-name { font-weight: 700; font-size: 0.92rem; color: var(--white); }
.pm-score { font-size: 0.8rem; color: rgba(255,255,255,0.6); }
.pm-stars { color: var(--gold); font-size: 0.8rem; }
.pm-badge {
  font-size: 0.7rem; font-weight: 700; padding: 3px 8px;
  border-radius: 20px; background: var(--gold); color: var(--white);
}
.pm-badge.best { background: var(--green); }
.pm-badge.value { background: #7c3aed; }

/* ============================================================
   TRUST BAR
   ============================================================ */
.trust-bar {
  background: var(--gray-50); border-top: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200);
  padding: 22px 0;
}
.trust-bar-inner { display: flex; align-items: center; justify-content: center; gap: 40px; flex-wrap: wrap; }
.trust-item {
  display: flex; align-items: center; gap: 9px;
  font-size: 0.88rem; font-weight: 600; color: var(--gray-700);
}
.trust-item svg { color: var(--green); flex-shrink: 0; }

/* ============================================================
   FEATURED PICKS (Homepage)
   ============================================================ */
.picks-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-top: 40px; }

.pick-card {
  border: 1px solid var(--gray-200); border-radius: var(--radius-lg);
  padding: 28px; background: var(--white);
  box-shadow: var(--shadow-sm); transition: all var(--transition); position: relative;
  overflow: hidden;
}
.pick-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--blue-main), var(--blue-dark));
}
.pick-card.gold::before { background: linear-gradient(90deg, var(--gold), var(--gold-dark)); }
.pick-card.green::before { background: linear-gradient(90deg, var(--green), #145e34); }
.pick-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--blue-light); }

.card-badge {
  display: inline-block; font-size: 0.72rem; font-weight: 800;
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 4px 10px; border-radius: 20px;
  background: var(--blue-light); color: var(--blue-main); margin-bottom: 16px;
}
.card-badge.gold { background: rgba(245,166,35,0.15); color: var(--gold-dark); }
.card-badge.green { background: var(--green-light); color: var(--green); }

.pick-header { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 16px; }
.pick-logo {
  width: 56px; height: 56px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; font-weight: 800; flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}
.pick-meta h3 { font-size: 1.15rem; margin-bottom: 4px; }
.pick-rating { display: flex; align-items: center; gap: 6px; }
.stars { color: var(--gold); font-size: 0.9rem; }
.rating-num { font-weight: 700; font-size: 0.88rem; color: var(--gray-800); }
.review-count { font-size: 0.8rem; color: var(--gray-500); }

.pick-price { font-size: 1rem; font-weight: 700; color: var(--blue-dark); margin-bottom: 14px; }
.pick-price span { font-weight: 400; font-size: 0.85rem; color: var(--gray-500); }

.pick-pros { margin-bottom: 18px; }
.pick-pros li {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 0.88rem; color: var(--gray-700); margin-bottom: 6px;
}
.pick-pros li::before { content: '✓'; color: var(--green); font-weight: 800; flex-shrink: 0; margin-top: 1px; }

.card-actions { display: flex; flex-direction: column; gap: 10px; }
.card-actions .btn { justify-content: center; }
.card-link { text-align: center; font-size: 0.83rem; color: var(--gray-500); }
.card-link a { color: var(--blue-main); font-weight: 600; }

/* ============================================================
   COMPARISON TABLE
   ============================================================ */
.comparison-wrap { overflow-x: auto; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.comparison-table { width: 100%; border-collapse: collapse; background: var(--white); }
.comparison-table thead { background: var(--blue-dark); color: var(--white); }
.comparison-table th {
  padding: 16px 20px; text-align: left; font-size: 0.88rem;
  font-weight: 700; letter-spacing: 0.5px; white-space: nowrap;
}
.comparison-table th:first-child { min-width: 180px; }
.comparison-table td { padding: 14px 20px; font-size: 0.9rem; border-bottom: 1px solid var(--gray-100); vertical-align: middle; }
.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table tr:hover td { background: var(--gray-50); }
.comparison-table .product-name { font-weight: 700; color: var(--blue-dark); }
.check { color: var(--green); font-weight: 700; font-size: 1.1rem; }
.cross { color: var(--red); font-weight: 700; }
.partial { color: var(--gold-dark); font-weight: 700; }
.winner-row td { background: var(--blue-light) !important; }
.winner-row .product-name::after { content: ' 🏆'; }

/* ============================================================
   BLOG / ARTICLES
   ============================================================ */
.articles-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; margin-top: 40px; }

.article-card {
  border: 1px solid var(--gray-200); border-radius: var(--radius-lg);
  background: var(--white); overflow: hidden;
  box-shadow: var(--shadow-sm); transition: all var(--transition);
}
.article-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.article-thumb {
  height: 180px; position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--blue-dark), var(--blue-main));
  display: flex; align-items: center; justify-content: center;
}
.article-thumb-icon { font-size: 4rem; opacity: 0.4; }
.article-category {
  position: absolute; top: 14px; left: 14px;
  background: var(--gold); color: var(--white);
  font-size: 0.72rem; font-weight: 800; letter-spacing: 1px;
  text-transform: uppercase; padding: 4px 10px; border-radius: 20px;
}
.article-body { padding: 22px; }
.article-meta { display: flex; align-items: center; gap: 14px; margin-bottom: 10px; }
.article-date { font-size: 0.8rem; color: var(--gray-500); }
.read-time { font-size: 0.8rem; color: var(--gray-500); }
.article-title { font-size: 1.1rem; margin-bottom: 10px; line-height: 1.35; }
.article-title a { color: var(--blue-dark); }
.article-title a:hover { color: var(--blue-main); }
.article-excerpt { font-size: 0.88rem; color: var(--gray-600); margin-bottom: 16px; line-height: 1.6; }
.read-more { font-size: 0.88rem; font-weight: 700; color: var(--blue-main); display: flex; align-items: center; gap: 5px; }
.read-more:hover { gap: 8px; }

/* ============================================================
   WHY TRUST US
   ============================================================ */
.trust-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 28px; margin-top: 44px; }
.trust-item-card {
  text-align: center; padding: 32px 24px;
  border: 1px solid var(--gray-200); border-radius: var(--radius-lg);
  background: var(--white); box-shadow: var(--shadow-sm);
}
.trust-icon {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--blue-light); margin: 0 auto 18px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
}
.trust-item-card h4 { margin-bottom: 10px; font-size: 1.05rem; }
.trust-item-card p { font-size: 0.88rem; color: var(--gray-600); margin-bottom: 0; }

/* ============================================================
   NEWSLETTER
   ============================================================ */
.newsletter-box {
  background: linear-gradient(135deg, var(--blue-dark), #1a3a8f);
  border-radius: var(--radius-lg); padding: 52px 48px;
  text-align: center; color: var(--white); position: relative; overflow: hidden;
}
.newsletter-box h2 { color: var(--white); margin-bottom: 12px; }
.newsletter-box p { color: rgba(255,255,255,0.75); margin-bottom: 28px; font-size: 1.05rem; }
.newsletter-form { display: flex; gap: 12px; max-width: 480px; margin: 0 auto; flex-wrap: wrap; }
.newsletter-form input {
  flex: 1; padding: 14px 18px; border-radius: var(--radius);
  border: 2px solid rgba(255,255,255,0.25); background: rgba(255,255,255,0.1);
  color: var(--white); font-size: 0.95rem; outline: none;
  font-family: var(--font-body); min-width: 200px;
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.5); }
.newsletter-form input:focus { border-color: var(--gold); }
.newsletter-note { font-size: 0.78rem; color: rgba(255,255,255,0.5); margin-top: 12px; }

/* ============================================================
   FOOTER
   ============================================================ */
#site-footer {
  background: #0a1a3a; color: rgba(255,255,255,0.75); padding-top: 60px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
  padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand .logo img { height: 40px; margin-bottom: 16px; filter: brightness(0) invert(1) opacity(0.9); }
.footer-brand p { font-size: 0.88rem; color: rgba(255,255,255,0.55); line-height: 1.7; margin-bottom: 20px; }

.footer-social { display: flex; gap: 10px; }
.social-btn {
  width: 38px; height: 38px; border-radius: 8px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.65); font-size: 1rem; transition: all var(--transition);
}
.social-btn:hover { background: var(--blue-main); color: var(--white); border-color: var(--blue-main); }

.footer-col h5 { color: var(--white); font-size: 0.88rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 18px; font-family: var(--font-body); }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 0.88rem; color: rgba(255,255,255,0.55); transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--white); }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 0; flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.4); margin-bottom: 0; }
.footer-bottom-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-bottom-links a { font-size: 0.82rem; color: rgba(255,255,255,0.4); }
.footer-bottom-links a:hover { color: rgba(255,255,255,0.7); }

.affiliate-disclaimer {
  background: rgba(245,166,35,0.08); border: 1px solid rgba(245,166,35,0.2);
  border-radius: var(--radius); padding: 14px 20px; margin-bottom: 0;
}
.affiliate-disclaimer p { font-size: 0.78rem; color: rgba(255,255,255,0.45); margin-bottom: 0; }
.affiliate-disclaimer p a { color: rgba(245,166,35,0.7); }

/* ============================================================
   BREADCRUMBS
   ============================================================ */
.breadcrumbs { padding: 14px 0; background: var(--gray-50); border-bottom: 1px solid var(--gray-200); }
.breadcrumbs ol { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; font-size: 0.83rem; }
.breadcrumbs li { color: var(--gray-500); }
.breadcrumbs li a { color: var(--blue-main); font-weight: 600; }
.breadcrumbs li:not(:last-child)::after { content: '›'; margin-left: 8px; color: var(--gray-400); }

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  background: linear-gradient(135deg, var(--blue-dark) 0%, #1a3a8f 100%);
  padding: 56px 0; color: var(--white);
}
.page-hero h1 { color: var(--white); font-size: clamp(1.7rem, 4vw, 2.7rem); margin-bottom: 12px; }
.page-hero p { color: rgba(255,255,255,0.75); font-size: 1.07rem; max-width: 580px; margin-bottom: 0; }

/* ============================================================
   REVIEW PAGE
   ============================================================ */
.review-layout { display: grid; grid-template-columns: 1fr 320px; gap: 36px; align-items: start; }

.review-score-box {
  border: 1px solid var(--gray-200); border-radius: var(--radius-lg);
  padding: 28px; background: var(--white); box-shadow: var(--shadow-sm);
  position: sticky; top: 90px;
}
.score-circle {
  width: 100px; height: 100px; border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-main), var(--blue-dark));
  margin: 0 auto 18px; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  box-shadow: 0 6px 20px rgba(26,86,219,0.3);
}
.score-num { font-size: 2rem; font-weight: 800; color: var(--white); line-height: 1; font-family: var(--font-head); }
.score-max { font-size: 0.8rem; color: rgba(255,255,255,0.7); }
.score-label { text-align: center; font-weight: 700; color: var(--blue-dark); font-size: 1.05rem; margin-bottom: 20px; }

.score-breakdown { margin-bottom: 24px; }
.score-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.score-row-label { font-size: 0.83rem; color: var(--gray-700); flex: 1; font-weight: 600; }
.score-bar { flex: 2; height: 7px; background: var(--gray-200); border-radius: 10px; overflow: hidden; }
.score-fill { height: 100%; background: linear-gradient(90deg, var(--blue-main), var(--blue-dark)); border-radius: 10px; transition: width 0.6s ease; }
.score-val { font-size: 0.82rem; font-weight: 700; color: var(--blue-dark); min-width: 28px; }

/* Article Content */
.article-content { max-width: 100%; }
.article-content h2 { font-size: 1.6rem; margin: 36px 0 14px; border-bottom: 2px solid var(--gray-200); padding-bottom: 10px; }
.article-content h3 { font-size: 1.2rem; margin: 28px 0 10px; }
.article-content p { font-size: 1rem; line-height: 1.8; margin-bottom: 1.1rem; color: var(--gray-800); }
.article-content ul { margin: 0 0 1.1rem 20px; list-style: disc; }
.article-content ul li { font-size: 0.97rem; line-height: 1.7; color: var(--gray-800); margin-bottom: 6px; }
.article-content a { font-weight: 600; border-bottom: 1px solid transparent; }
.article-content a:hover { border-color: var(--blue-main); }

/* Callout boxes */
.callout {
  border-radius: var(--radius); padding: 20px 22px; margin: 24px 0;
  display: flex; gap: 14px; align-items: flex-start;
}
.callout.info { background: var(--blue-light); border-left: 4px solid var(--blue-main); }
.callout.warning { background: rgba(245,166,35,0.12); border-left: 4px solid var(--gold); }
.callout.success { background: var(--green-light); border-left: 4px solid var(--green); }
.callout.danger { background: var(--red-light); border-left: 4px solid var(--red); }
.callout-icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }
.callout-text p { margin-bottom: 0; font-size: 0.93rem; line-height: 1.6; }
.callout-text strong { display: block; margin-bottom: 5px; font-size: 0.95rem; }

/* TOC */
.toc-box {
  background: var(--gray-50); border: 1px solid var(--gray-200);
  border-radius: var(--radius); padding: 22px 24px; margin-bottom: 32px;
}
.toc-box h4 { font-size: 0.9rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--gray-600); margin-bottom: 14px; font-family: var(--font-body); }
.toc-box ol { margin: 0 0 0 18px; }
.toc-box ol li { margin-bottom: 8px; }
.toc-box ol li a { font-size: 0.9rem; color: var(--blue-main); font-weight: 600; }
.toc-box ol li a:hover { color: var(--blue-dark); }

/* Pros Cons */
.pros-cons { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 24px 0; }
.pros-box, .cons-box {
  border-radius: var(--radius); padding: 20px;
}
.pros-box { background: var(--green-light); border: 1px solid #c3e6cb; }
.cons-box { background: var(--red-light); border: 1px solid #f5c6cb; }
.pros-box h5, .cons-box h5 { font-size: 0.88rem; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 12px; font-family: var(--font-body); }
.pros-box h5 { color: var(--green); }
.cons-box h5 { color: var(--red); }
.pros-box ul, .cons-box ul { padding-left: 0; }
.pros-box li, .cons-box li {
  font-size: 0.88rem; padding: 5px 0; border-bottom: 1px solid rgba(0,0,0,0.06);
  display: flex; gap: 8px; align-items: flex-start;
}
.pros-box li::before { content: '✓'; color: var(--green); font-weight: 800; }
.cons-box li::before { content: '✗'; color: var(--red); font-weight: 800; }

/* ============================================================
   ABOUT / CONTACT
   ============================================================ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }

.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.88rem; font-weight: 700; color: var(--gray-700); margin-bottom: 7px; }
.form-control {
  width: 100%; padding: 12px 16px; border-radius: var(--radius);
  border: 1.5px solid var(--gray-300); font-family: var(--font-body);
  font-size: 0.95rem; color: var(--gray-900); outline: none;
  transition: border-color var(--transition);
}
.form-control:focus { border-color: var(--blue-main); box-shadow: 0 0 0 3px rgba(26,86,219,0.12); }
textarea.form-control { resize: vertical; min-height: 130px; }

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar { display: flex; flex-direction: column; gap: 24px; }
.sidebar-widget {
  border: 1px solid var(--gray-200); border-radius: var(--radius-lg);
  padding: 22px; background: var(--white); box-shadow: var(--shadow-sm);
}
.sidebar-widget h4 { font-size: 1rem; margin-bottom: 16px; padding-bottom: 10px; border-bottom: 2px solid var(--gray-200); }
.sidebar-link-list li { padding: 9px 0; border-bottom: 1px solid var(--gray-100); }
.sidebar-link-list li:last-child { border-bottom: none; }
.sidebar-link-list li a { font-size: 0.88rem; color: var(--gray-700); font-weight: 600; }
.sidebar-link-list li a:hover { color: var(--blue-main); }

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 48px; flex-wrap: wrap; }
.page-btn {
  width: 40px; height: 40px; border-radius: 8px; display: flex;
  align-items: center; justify-content: center; font-weight: 700; font-size: 0.9rem;
  border: 1.5px solid var(--gray-300); color: var(--gray-700); transition: all var(--transition);
}
.page-btn:hover, .page-btn.active { background: var(--blue-main); color: var(--white); border-color: var(--blue-main); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .review-layout { grid-template-columns: 1fr; }
  .review-score-box { position: static; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .header-cta .trust-badge { display: none; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .hero { padding: 56px 0 64px; }
  .section { padding: 48px 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .picks-grid { grid-template-columns: 1fr; }
  .pros-cons { grid-template-columns: 1fr; }
  .newsletter-box { padding: 36px 24px; }
  .comparison-table th, .comparison-table td { padding: 12px 14px; font-size: 0.83rem; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-actions { flex-direction: column; }
  .hero-stats { gap: 20px; }
  .trust-bar-inner { gap: 20px; }
}

/* ============================================================
   UTILITIES
   ============================================================ */
.text-center { text-align: center; }
.text-blue { color: var(--blue-main); }
.text-gold { color: var(--gold); }
.text-gray { color: var(--gray-600); }
.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; }
.fw-700 { font-weight: 700; }
.d-flex { display: flex; }
.gap-8 { gap: 8px; }
.align-center { align-items: center; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media(max-width:600px){ .grid-2 { grid-template-columns: 1fr; } }

/* Scroll animation */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }