/* =============================================
   Infinity Guides — Global Styles
   ============================================= */

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

:root {
  --color-primary: #1a73e8;
  --color-primary-dark: #1557b0;
  --color-accent: #e53935;
  --color-gold: #f5a623;
  --color-text: #222;
  --color-text-light: #555;
  --color-border: #e0e0e0;
  --color-bg: #fff;
  --color-bg-alt: #f8f9fa;
  --color-sale: #c62828;
  --font-main: 'Segoe UI', Arial, sans-serif;
  --radius: 6px;
  --shadow: 0 2px 8px rgba(0,0,0,.1);
  --shadow-hover: 0 4px 16px rgba(0,0,0,.16);
  --transition: .2s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 16px;
}

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

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

/* =============================================
   TOP BAR
   ============================================= */
.top-bar {
  background: #111;
  color: #fff;
  text-align: center;
  font-size: 13px;
  padding: 8px 20px;
  letter-spacing: .3px;
}

.top-bar strong { color: var(--color-gold); }

/* =============================================
   HEADER / NAV
   ============================================= */
header {
  background: #fff;
  border-bottom: 2px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 6px rgba(0,0,0,.07);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-text {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -.5px;
}

.logo-text span { color: var(--color-primary); }

nav { display: flex; align-items: center; gap: 4px; }

nav a {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  padding: 8px 12px;
  border-radius: var(--radius);
  white-space: nowrap;
  transition: background var(--transition), color var(--transition);
}

nav a:hover, nav a.active {
  background: var(--color-primary);
  color: #fff;
}

nav a.nav-cta {
  background: var(--color-accent);
  color: #fff;
  margin-left: 6px;
}

nav a.nav-cta:hover { background: #b71c1c; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: var(--transition);
}

/* =============================================
   HERO / BANNER
   ============================================= */
.hero {
  background: linear-gradient(135deg, #0d47a1 0%, #1a73e8 60%, #42a5f5 100%);
  color: #fff;
  text-align: center;
  padding: 64px 20px;
}

.hero-eyebrow {
  display: inline-block;
  background: var(--color-gold);
  color: #111;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.hero p {
  font-size: clamp(16px, 2.5vw, 20px);
  opacity: .9;
  max-width: 560px;
  margin: 0 auto 32px;
}

.hero-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  background: #fff;
  color: var(--color-primary);
}

.btn-primary:hover { background: #e8f0fe; }

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.7);
}

.btn-outline:hover { background: rgba(255,255,255,.15); }

.btn-accent {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

.btn-accent:hover { background: #b71c1c; border-color: #b71c1c; }

/* =============================================
   TRUST BAR
   ============================================= */
.trust-bar {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  padding: 18px 20px;
}

.trust-bar-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-light);
}

.trust-icon {
  width: 36px;
  height: 36px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 16px;
  flex-shrink: 0;
}

/* =============================================
   SECTION HEADERS
   ============================================= */
.section { padding: 56px 0; }
.section-alt { background: var(--color-bg-alt); }

.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-header h2 {
  font-size: clamp(22px, 3.5vw, 32px);
  font-weight: 800;
  margin-bottom: 8px;
}

.section-header p {
  color: var(--color-text-light);
  font-size: 16px;
  max-width: 560px;
  margin: 0 auto;
}

.section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--color-primary);
  margin-bottom: 8px;
}

/* =============================================
   PRODUCT GRID & CARDS
   ============================================= */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 24px;
}

.product-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition), transform var(--transition);
}

.product-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
}

.product-card-img {
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  height: 220px;
}

.product-card-img img {
  max-height: 180px;
  width: auto;
  object-fit: contain;
  margin: 0 auto;
}

.product-card-body {
  padding: 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  padding: 3px 8px;
  border-radius: 4px;
  margin-bottom: 8px;
}

.badge-bestseller { background: #fff3e0; color: #e65100; }
.badge-sale { background: #fce4ec; color: var(--color-sale); }
.badge-new { background: #e8f5e9; color: #2e7d32; }
.badge-course { background: #e3f2fd; color: #1565c0; }
.badge-dvd { background: #f3e5f5; color: #6a1b9a; }

.product-card-body h3 {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 8px;
  flex: 1;
}

.product-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 14px;
}

.price-current {
  font-size: 20px;
  font-weight: 800;
  color: var(--color-text);
}

.price-original {
  font-size: 14px;
  color: #999;
  text-decoration: line-through;
}

.price-save {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-sale);
}

.btn-buy {
  display: block;
  width: 100%;
  text-align: center;
  padding: 11px;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: background var(--transition);
  margin-top: auto;
}

.btn-buy:hover { background: var(--color-primary-dark); }

/* =============================================
   CATEGORY CARDS
   ============================================= */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.category-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 32px 24px;
  text-align: center;
  transition: box-shadow var(--transition), transform var(--transition);
  cursor: pointer;
}

.category-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
}

.category-icon {
  font-size: 40px;
  margin-bottom: 14px;
}

.category-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.category-card p {
  color: var(--color-text-light);
  font-size: 14px;
  margin-bottom: 16px;
}

.category-link {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary);
}

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

/* =============================================
   SOCIAL PROOF / BANNER
   ============================================= */
.proof-banner {
  background: linear-gradient(135deg, #1a237e 0%, #283593 100%);
  color: #fff;
  padding: 48px 20px;
  text-align: center;
}

.proof-banner h2 {
  font-size: clamp(22px, 4vw, 36px);
  font-weight: 800;
  margin-bottom: 14px;
}

.proof-banner p {
  font-size: 16px;
  opacity: .85;
  max-width: 560px;
  margin: 0 auto 28px;
}

.proof-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.proof-stat-number {
  font-size: 36px;
  font-weight: 800;
  color: var(--color-gold);
}

.proof-stat-label {
  font-size: 14px;
  opacity: .8;
  margin-top: 2px;
}

/* =============================================
   PAGE HERO (inner pages)
   ============================================= */
.page-hero {
  background: linear-gradient(135deg, #0d47a1 0%, #1565c0 100%);
  color: #fff;
  padding: 48px 20px;
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(24px, 4vw, 40px);
  font-weight: 800;
  margin-bottom: 10px;
}

.page-hero p {
  font-size: 16px;
  opacity: .85;
  max-width: 560px;
  margin: 0 auto;
}

/* =============================================
   FILTER BAR
   ============================================= */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.filter-btn {
  padding: 8px 18px;
  border-radius: 20px;
  border: 2px solid var(--color-border);
  background: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* =============================================
   MEMBERSHIP SECTION
   ============================================= */
.membership-card {
  background: linear-gradient(135deg, #1a237e 0%, #283593 100%);
  color: #fff;
  border-radius: 16px;
  padding: 48px 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.membership-card h2 {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 16px;
}

.membership-card p {
  opacity: .85;
  margin-bottom: 24px;
  font-size: 15px;
}

.membership-features { display: flex; flex-direction: column; gap: 12px; }

.membership-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
}

.membership-feature::before {
  content: '✓';
  width: 24px;
  height: 24px;
  background: var(--color-gold);
  color: #111;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
  flex-shrink: 0;
}

.membership-price-box {
  background: rgba(255,255,255,.12);
  border-radius: 12px;
  padding: 36px;
  text-align: center;
  border: 1px solid rgba(255,255,255,.2);
}

.membership-price-box .price-current {
  font-size: 48px;
  font-weight: 800;
  color: #fff;
}

.membership-price-box .price-period {
  font-size: 16px;
  opacity: .7;
  margin-bottom: 24px;
}

/* =============================================
   FOOTER
   ============================================= */
footer {
  background: #111;
  color: #ccc;
  padding: 48px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand .logo-text { color: #fff; font-size: 20px; margin-bottom: 12px; }
.footer-brand p { font-size: 14px; line-height: 1.7; max-width: 280px; }

.footer-col h4 {
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  margin-bottom: 16px;
}

.footer-col ul { display: flex; flex-direction: column; gap: 10px; }

.footer-col ul li a {
  font-size: 14px;
  color: #aaa;
  transition: color var(--transition);
}

.footer-col ul li a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid #333;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: #888;
}

.footer-bottom a { color: #aaa; }
.footer-bottom a:hover { color: #fff; }

/* =============================================
   CART TRIGGER (header icon)
   ============================================= */
.cart-trigger-wrap {
  position: relative;
  flex-shrink: 0;
}

#cart-trigger {
  display: flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  padding: 7px 12px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  transition: border-color var(--transition), background var(--transition);
}

#cart-trigger:hover {
  border-color: var(--color-primary);
  background: #f0f4ff;
}

#cart-badge {
  display: none;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  background: var(--color-accent);
  color: #fff;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 800;
  padding: 0 5px;
  line-height: 1;
}

/* =============================================
   CART DRAWER
   ============================================= */
#cart-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 300;
}

#cart-overlay.open { display: block; }

#cart-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: 380px;
  max-width: 95vw;
  background: #fff;
  z-index: 301;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform .28s cubic-bezier(.4,0,.2,1);
  box-shadow: -4px 0 24px rgba(0,0,0,.15);
}

#cart-drawer.open { transform: translateX(0); }

.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--color-border);
}

.cart-header h2 {
  font-size: 18px;
  font-weight: 800;
}

#cart-close {
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--color-text-light);
  padding: 4px;
  line-height: 1;
}

#cart-close:hover { color: var(--color-text); }

#cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cart-empty {
  color: var(--color-text-light);
  text-align: center;
  padding: 40px 0;
  font-size: 15px;
}

.cart-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.cart-item-img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  border-radius: 6px;
  background: var(--color-bg-alt);
  flex-shrink: 0;
  padding: 4px;
}

.cart-item-info { flex: 1; min-width: 0; }

.cart-item-name {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 4px;
  /* clamp to 2 lines */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cart-item-price {
  font-size: 13px;
  color: var(--color-text-light);
  margin-bottom: 8px;
}

.cart-item-price strong { color: var(--color-text); }

.cart-qty {
  display: flex;
  align-items: center;
  gap: 6px;
}

.qty-btn {
  width: 28px; height: 28px;
  border: 1px solid var(--color-border);
  background: #fff;
  border-radius: 4px;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.qty-btn:hover { background: var(--color-bg-alt); }

.qty-num {
  min-width: 24px;
  text-align: center;
  font-size: 14px;
  font-weight: 700;
}

.qty-remove {
  background: none;
  border: none;
  font-size: 14px;
  color: #999;
  cursor: pointer;
  margin-left: 4px;
  padding: 4px;
}

.qty-remove:hover { color: var(--color-accent); }

.cart-footer {
  padding: 16px 20px 24px;
  border-top: 1px solid var(--color-border);
}

#cart-subtotal-row {
  display: flex;
  justify-content: space-between;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 14px;
}

#btn-checkout {
  display: block;
  width: 100%;
  padding: 15px;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition);
}

#btn-checkout:hover:not(:disabled) { background: var(--color-primary-dark); }
#btn-checkout:disabled { opacity: .65; cursor: default; }

.cart-secure-note {
  text-align: center;
  font-size: 12px;
  color: #999;
  margin-top: 10px;
}

/* =============================================
   PRODUCT DETAIL PAGE
   ============================================= */
.pd-breadcrumb {
  font-size: 14px;
  color: var(--color-text-light);
  margin-bottom: 24px;
}

.pd-breadcrumb a { color: var(--color-primary); font-weight: 600; }

.pd-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.pd-image {
  background: var(--color-bg-alt);
  border-radius: 12px;
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pd-image img {
  max-width: 100%;
  max-height: 480px;
  object-fit: contain;
  margin: 0 auto;
}

.pd-info h1 {
  font-size: 28px;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 14px;
}

.pd-price {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 20px;
}

.pd-price .price-current { font-size: 30px; }
.pd-price .price-original { font-size: 18px; }

.pd-description {
  font-size: 16px;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 24px;
}

.pd-bullets {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}

.pd-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: var(--color-text);
}

.pd-bullets li::before {
  content: '✓';
  width: 20px;
  height: 20px;
  background: #e8f5e9;
  color: #2e7d32;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 11px;
  flex-shrink: 0;
  margin-top: 2px;
}

.pd-buy-btn {
  display: block;
  width: 100%;
  max-width: 320px;
  text-align: center;
  padding: 16px;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition);
}

.pd-buy-btn:hover { background: var(--color-primary-dark); }

.pd-trust-note {
  font-size: 13px;
  color: #999;
  margin-top: 14px;
}

.pd-related {
  margin-top: 64px;
}

.pd-related h2 {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 20px;
}

@media (max-width: 800px) {
  .pd-layout { grid-template-columns: 1fr; gap: 28px; }
  .pd-image { padding: 20px; }
}

/* =============================================
   CONTACT FORM
   ============================================= */
.contact-form-wrap {
  max-width: 560px;
  margin: 0 auto;
}

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

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 15px;
  font-family: var(--font-main);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

#contact-submit {
  width: 100%;
  padding: 15px;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition);
}

#contact-submit:hover:not(:disabled) { background: var(--color-primary-dark); }
#contact-submit:disabled { opacity: .65; cursor: default; }

.form-status {
  margin-top: 16px;
  padding: 14px;
  border-radius: var(--radius);
  font-size: 14px;
  text-align: center;
}

.form-status.success { background: #e8f5e9; color: #2e7d32; }
.form-status.error { background: #fce4ec; color: var(--color-sale); }

/* =============================================
   FAQ ACCORDION
   ============================================= */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 18px 20px;
  background: #fff;
  border: none;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-family: var(--font-main);
  color: var(--color-text);
}

.faq-question:hover { background: var(--color-bg-alt); }

.faq-question .faq-icon {
  flex-shrink: 0;
  font-size: 18px;
  color: var(--color-primary);
  transition: transform var(--transition);
}

.faq-item.open .faq-question .faq-icon { transform: rotate(45deg); }

.faq-answer {
  display: none;
  padding: 0 20px 18px;
  font-size: 15px;
  color: var(--color-text-light);
  line-height: 1.7;
}

.faq-item.open .faq-answer { display: block; }

/* =============================================
   LEGAL / INFO PAGES
   ============================================= */
.legal-page {
  max-width: 760px;
  margin: 0 auto;
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-text-light);
}

.legal-page h2 {
  font-size: 20px;
  font-weight: 800;
  color: var(--color-text);
  margin: 32px 0 12px;
}

.legal-page h2:first-child { margin-top: 0; }

.legal-page p { margin-bottom: 14px; }

.legal-page ul {
  list-style: disc;
  padding-left: 22px;
  margin-bottom: 14px;
}

.legal-page li { margin-bottom: 6px; }

.legal-updated {
  font-size: 13px;
  color: #999;
  margin-bottom: 32px;
}

/* =============================================
   MOBILE NAV
   ============================================= */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,.5);
  z-index: 200;
}

.mobile-nav-inner {
  background: #fff;
  width: 280px;
  height: 100%;
  padding: 24px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mobile-nav-inner a {
  display: block;
  padding: 12px 16px;
  font-size: 16px;
  font-weight: 600;
  border-radius: var(--radius);
  color: var(--color-text);
}

.mobile-nav-inner a:hover { background: var(--color-bg-alt); }
.mobile-nav-close {
  background: none;
  border: none;
  font-size: 28px;
  cursor: pointer;
  padding: 4px;
  margin-bottom: 16px;
  align-self: flex-end;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 900px) {
  nav { display: none; }
  .hamburger { display: flex; }

  .membership-card {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 600px) {
  .trust-bar-inner { gap: 20px; }
  .proof-stats { gap: 28px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .membership-card { padding: 32px 24px; }
  .membership-price-box { padding: 24px; }
}