:root {
  --q-bg: #0f0f11;
  --q-surface: #1a1a1d;
  --q-surface-glass: rgba(26, 26, 29, 0.8);
  --q-primary: #7b2c19;
  --q-primary-glow: rgba(123, 44, 25, 0.4);
  --q-accent: #4a8aad;
  --q-text: #e0e0e0;
  --q-text-muted: #9e9e9e;
  --q-border: #333336;
  --q-radius: 4px;
  --q-font-heading: 'Kanit', sans-serif;
  --q-font-body: 'Inter', sans-serif;
}

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

html, body {
  background-color: var(--q-bg);
  color: var(--q-text);
  font-family: var(--q-font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.qsr6-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Typography */
h1, h2, h3, h4, h5, h6, .qsr6-logo, .qsr6-logo-sm {
  font-family: var(--q-font-heading);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 800;
  color: #fff;
}

.qsr6-logo {
  font-size: 28px;
  color: var(--q-primary);
  text-shadow: 0 0 10px var(--q-primary-glow);
  letter-spacing: 2px;
}

.qsr6-logo-sm {
  font-size: 20px;
  color: var(--q-primary);
  margin-bottom: 10px;
}

.qsr6-section-title {
  font-size: 24px;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--q-border);
  display: inline-block;
  position: relative;
}

.qsr6-section-title::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 50%;
  height: 2px;
  background: var(--q-primary);
}

/* Header & Nav */
.qsr6-header {
  background-color: var(--q-surface);
  border-bottom: 1px solid var(--q-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.qsr6-header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.qsr6-nav-wrap {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  overflow-x: auto;
  scrollbar-width: none;
}

.qsr6-nav-wrap::-webkit-scrollbar {
  display: none;
}

.qsr6-nav {
  display: flex;
  list-style: none;
  gap: 20px;
  padding: 0 10px;
}

.qsr6-nav-item a {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  white-space: nowrap;
  padding: 10px 0;
  position: relative;
}

.qsr6-nav-item a:hover {
  color: var(--q-accent);
}

/* Ticker */
.qsr6-ticker-wrap {
  background: var(--q-primary);
  color: #fff;
  display: flex;
  align-items: center;
  height: 40px;
  overflow: hidden;
}

.qsr6-ticker-label {
  background: #5a1e10;
  padding: 0 15px;
  font-family: var(--q-font-heading);
  font-size: 13px;
  line-height: 40px;
  z-index: 2;
  white-space: nowrap;
}

.qsr6-ticker-track {
  flex: 1;
  display: flex;
  white-space: nowrap;
  animation: qsr6-ticker-scroll 20s linear infinite;
  padding-left: 100%;
}

.qsr6-ticker-item {
  display: inline-block;
  padding: 0 30px;
  font-size: 13px;
  font-weight: 500;
}

@keyframes qsr6-ticker-scroll {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-100%, 0, 0); }
}

/* Hero */
.qsr6-hero {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  border-bottom: 1px solid var(--q-border);
}

.qsr6-hero-bg {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
}

.qsr6-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.qsr6-hero-overlay {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: linear-gradient(0deg, var(--q-bg) 0%, rgba(15,15,17,0.7) 100%);
}

.qsr6-hero-content {
  position: relative;
  z-index: 10;
  max-width: 800px;
  padding: 40px 15px;
}

.qsr6-hero-title {
  font-size: 42px;
  margin-bottom: 15px;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.qsr6-hero-slogan {
  font-size: 18px;
  color: var(--q-text-muted);
  margin-bottom: 30px;
}

.qsr6-btn {
  display: inline-block;
  padding: 12px 30px;
  font-family: var(--q-font-heading);
  font-size: 16px;
  background: var(--q-primary);
  color: #fff;
  border-radius: var(--q-radius);
  transition: all 0.3s ease;
  border: 1px solid #9c361e;
}

.qsr6-btn:hover {
  background: #9c361e;
  box-shadow: 0 0 15px var(--q-primary-glow);
  transform: translateY(-2px);
}

/* Stats */
.qsr6-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  margin-top: -30px;
  position: relative;
  z-index: 20;
  margin-bottom: 40px;
}

@media(min-width: 768px) {
  .qsr6-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

.qsr6-stat-box {
  text-align: center;
  padding: 20px 10px;
  border-radius: var(--q-radius);
}

.qsr6-stat-num {
  font-family: var(--q-font-heading);
  font-size: 28px;
  color: var(--q-accent);
}

.qsr6-stat-label {
  font-size: 13px;
  color: var(--q-text-muted);
  text-transform: uppercase;
  font-weight: 600;
}

/* Glassmorphism utility */
.qsr6-glass {
  background: var(--q-surface-glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.05);
  box-shadow: 0 4px 6px rgba(0,0,0,0.3);
}

/* Portal / Grid */
.qsr6-portal, .qsr6-features, .qsr6-steps, .qsr6-payments, .qsr6-main-content, .qsr6-faq-section, .qsr6-related {
  margin-bottom: 50px;
}

.qsr6-portal-header {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-bottom: 25px;
}

@media(min-width: 600px) {
  .qsr6-portal-header {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-end;
  }
}

.qsr6-tabs {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 5px;
}

.qsr6-tabs::-webkit-scrollbar {
  display: none;
}

.qsr6-tab {
  background: var(--q-surface);
  border: 1px solid var(--q-border);
  color: var(--q-text);
  padding: 8px 16px;
  border-radius: var(--q-radius);
  cursor: pointer;
  font-family: var(--q-font-body);
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s;
  white-space: nowrap;
}

.qsr6-tab.qsr6-active {
  background: var(--q-primary);
  border-color: var(--q-primary);
  color: #fff;
}

.qsr6-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 15px;
}

@media(min-width: 768px) {
  .qsr6-grid {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
  }
}

/* Card Template Styling */
.qsr6-card {
  background: var(--q-surface);
  border: 1px solid var(--q-border);
  border-radius: var(--q-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.qsr6-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.5);
  border-color: var(--q-primary);
}

.qsr6-card-img {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  position: relative;
  background: #111;
}

.qsr6-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.qsr6-card:hover .qsr6-card-img img {
  transform: scale(1.1);
}

.qsr6-card-body {
  padding: 12px;
  position: relative;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.qsr6-card-badge {
  position: absolute;
  top: -12px;
  right: 10px;
  background: var(--q-accent);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 2px;
  z-index: 2;
  text-transform: uppercase;
  box-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.qsr6-card-title {
  font-size: 14px;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: normal;
  font-family: var(--q-font-body);
  text-transform: none;
}

.qsr6-card-sub {
  font-size: 12px;
  color: var(--q-text-muted);
  margin-top: auto;
}

/* Features */
.qsr6-features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
}

@media(min-width: 768px) {
  .qsr6-features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.qsr6-feature-card {
  padding: 20px;
  border-radius: var(--q-radius);
}

.qsr6-feature-title {
  font-size: 18px;
  color: var(--q-accent);
  margin-bottom: 10px;
}

.qsr6-feature-desc {
  font-size: 14px;
  color: var(--q-text-muted);
}

/* Steps */
.qsr6-steps-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

@media(min-width: 768px) {
  .qsr6-steps-list {
    flex-direction: row;
  }
}

.qsr6-step-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  flex: 1;
  background: var(--q-surface);
  padding: 20px;
  border-radius: var(--q-radius);
  border-left: 3px solid var(--q-primary);
}

.qsr6-step-num {
  font-family: var(--q-font-heading);
  font-size: 24px;
  color: var(--q-bg);
  background: var(--q-primary);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--q-radius);
  flex-shrink: 0;
}

.qsr6-step-text h4 {
  font-size: 16px;
  margin-bottom: 5px;
  letter-spacing: normal;
  text-transform: uppercase;
}

.qsr6-step-text p {
  font-size: 14px;
  color: var(--q-text-muted);
}

/* Payments */
.qsr6-payment-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.qsr6-chip {
  background: var(--q-surface);
  border: 1px solid var(--q-border);
  padding: 8px 15px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--q-text-muted);
}

/* Article */
.qsr6-article {
  padding: 25px;
  border-radius: var(--q-radius);
}

.qsr6-article h2, .qsr6-article h3 {
  color: #fff;
  margin-top: 25px;
  margin-bottom: 15px;
}

.qsr6-article h2 {
  font-size: 22px;
  border-bottom: 1px solid var(--q-border);
  padding-bottom: 8px;
}

.qsr6-article h3 {
  font-size: 18px;
}

.qsr6-article p {
  margin-bottom: 15px;
  font-size: 16px;
}

.qsr6-article ul, .qsr6-article ol {
  margin-bottom: 15px;
  padding-left: 20px;
  font-size: 16px;
}

.qsr6-article li {
  margin-bottom: 8px;
}

.qsr6-article table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
  font-size: 15px;
  display: block;
  overflow-x: auto;
  white-space: nowrap;
}

.qsr6-article th, .qsr6-article td {
  border: 1px solid var(--q-border);
  padding: 10px 15px;
  text-align: left;
}

.qsr6-article th {
  background: var(--q-surface);
  color: var(--q-accent);
  font-family: var(--q-font-heading);
}

.qsr6-article img {
  border-radius: var(--q-radius);
  margin: 15px 0;
}

/* FAQ */
.qsr6-faq-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.qsr6-faq {
  background: var(--q-surface);
  border: 1px solid var(--q-border);
  border-radius: var(--q-radius);
  overflow: hidden;
}

.qsr6-faq-q {
  padding: 15px 20px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 16px;
}

.qsr6-faq-q::-webkit-details-marker {
  display: none;
}

.qsr6-faq-q::after {
  content: '+';
  font-family: var(--q-font-heading);
  font-size: 20px;
  color: var(--q-accent);
  transition: transform 0.3s;
}

.qsr6-faq[open] .qsr6-faq-q::after {
  transform: rotate(45deg);
}

.qsr6-faq-a {
  padding: 0 20px 20px;
  color: var(--q-text-muted);
  font-size: 15px;
  border-top: 1px solid var(--q-border);
  margin-top: 5px;
  padding-top: 15px;
}

/* Page specific */
.qsr6-breadcrumbs {
  padding: 15px;
  font-size: 13px;
  color: var(--q-text-muted);
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.qsr6-crumb:hover {
  color: var(--q-accent);
}

.qsr6-crumb-sep {
  opacity: 0.5;
}

.qsr6-page-header {
  margin-bottom: 30px;
}

.qsr6-page-title {
  font-size: 32px;
  margin-bottom: 10px;
}

.qsr6-page-meta {
  font-size: 16px;
  color: var(--q-text-muted);
}

.qsr6-pagination {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 50px;
}

.qsr6-pager-btn {
  background: var(--q-surface);
  border: 1px solid var(--q-border);
  padding: 8px 16px;
  border-radius: var(--q-radius);
  font-size: 14px;
  font-weight: 600;
}

.qsr6-pager-btn:hover {
  background: var(--q-primary);
  border-color: var(--q-primary);
}

/* Footer */
.qsr6-footer {
  background: var(--q-surface);
  border-top: 2px solid var(--q-primary);
  padding-top: 40px;
}

.qsr6-footer-inner {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin-bottom: 30px;
}

@media(min-width: 768px) {
  .qsr6-footer-inner {
    flex-direction: row;
    justify-content: space-between;
  }
}

.qsr6-footer-brand {
  max-width: 400px;
}

.qsr6-footer-desc {
  font-size: 14px;
  color: var(--q-text-muted);
}

.qsr6-f-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.qsr6-f-links a {
  font-size: 14px;
  color: var(--q-text-muted);
}

.qsr6-f-links a:hover {
  color: var(--q-accent);
}

.qsr6-footer-bottom {
  border-top: 1px solid var(--q-border);
  padding: 20px 15px;
  text-align: center;
}

.qsr6-legal, .qsr6-copy {
  font-size: 12px;
  color: #666;
  margin-bottom: 5px;
}

/* Animations */
.qsr6-anim {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.qsr6-anim.qsr6-visible {
  opacity: 1;
  transform: translateY(0);
}