/* ============================================================
   MealQuest - Global Design System
   Dark Theme | Orange Accent | Glassmorphism
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600&display=swap');

/* ---- CSS Variables ---- */
:root {
  --bg-primary:     #0a0a0f;
  --bg-secondary:   #111118;
  --bg-card:        rgba(255, 255, 255, 0.04);
  --bg-card-hover:  rgba(255, 255, 255, 0.07);
  --glass-border:   rgba(255, 255, 255, 0.08);
  --glass-shadow:   0 8px 32px rgba(0, 0, 0, 0.4);

  --accent:         #ff6b35;
  --accent-light:   #ff8c5a;
  --accent-dark:    #e5521d;
  --accent-glow:    rgba(255, 107, 53, 0.25);
  --accent-subtle:  rgba(255, 107, 53, 0.1);

  --text-primary:   #f0f0f5;
  --text-secondary: #9999aa;
  --text-muted:     #666677;
  --text-link:      #ff6b35;

  --success:        #22c55e;
  --warning:        #f59e0b;
  --danger:         #ef4444;
  --info:           #3b82f6;

  --border-radius:  12px;
  --border-radius-lg: 20px;
  --border-radius-xl: 28px;
  --transition:     all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  --font-heading:   'Outfit', sans-serif;
  --font-body:      'Inter', sans-serif;

  --header-height:  80px;
}

/* ---- 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-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--text-primary);
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3vw, 2.8rem); font-weight: 700; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); font-weight: 600; }
h4 { font-size: 1.2rem; font-weight: 600; }

p { color: var(--text-secondary); line-height: 1.7; }
a { color: var(--text-link); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent-light); }
img { max-width: 100%; display: block; }

/* ---- Container ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-sm { max-width: 900px; margin: 0 auto; padding: 0 24px; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--border-radius);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  box-shadow: 0 4px 20px var(--accent-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--accent-glow);
  color: #fff;
}
.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
}
.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent);
  color: var(--accent);
}
.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
}
.btn-outline:hover {
  background: var(--accent);
  color: #fff;
}
.btn-sm { padding: 8px 18px; font-size: 0.875rem; }
.btn-lg { padding: 18px 36px; font-size: 1.1rem; }

/* ---- Cards ---- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: var(--transition);
}
.card:hover {
  border-color: rgba(255, 107, 53, 0.25);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
  transform: translateY(-4px);
}
.card-body { padding: 28px; }
.card-header { padding: 20px 28px; border-bottom: 1px solid var(--glass-border); }
.card-footer { padding: 20px 28px; border-top: 1px solid var(--glass-border); }

/* ---- Section Layout ---- */
.section { padding: 100px 0; }
.section-sm { padding: 60px 0; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-header .label {
  display: inline-block;
  color: var(--accent);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
}
.section-header h2 { margin-bottom: 16px; }
.section-header p { font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

/* ---- Grid Utilities ---- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ---- Gradient Text ---- */
.gradient-text {
  background: linear-gradient(135deg, var(--accent), #ffb347);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Glow Accent Line ---- */
.accent-line {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  border-radius: 2px;
  margin: 16px auto;
}

/* ---- Alert / Flash Messages ---- */
.alert {
  padding: 16px 20px;
  border-radius: var(--border-radius);
  margin-bottom: 20px;
  font-size: 0.95rem;
  border-left: 4px solid;
}
.alert-success { background: rgba(34,197,94,0.1);  border-color: var(--success); color: #4ade80; }
.alert-error   { background: rgba(239,68,68,0.1);  border-color: var(--danger);  color: #f87171; }
.alert-warning { background: rgba(245,158,11,0.1); border-color: var(--warning); color: #fbbf24; }
.alert-info    { background: rgba(59,130,246,0.1); border-color: var(--info);    color: #60a5fa; }

/* ---- Badge ---- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  font-family: var(--font-heading);
}
.badge-success  { background: rgba(34,197,94,0.15);  color: #4ade80; }
.badge-danger   { background: rgba(239,68,68,0.15);  color: #f87171; }
.badge-warning  { background: rgba(245,158,11,0.15); color: #fbbf24; }
.badge-info     { background: rgba(59,130,246,0.15); color: #60a5fa; }
.badge-primary  { background: var(--accent-subtle);  color: var(--accent); }
.badge-secondary{ background: rgba(255,255,255,0.08); color: var(--text-secondary); }

/* ---- Forms ---- */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
}
.form-group label span.req { color: var(--accent); margin-left: 2px; }
.form-control {
  width: 100%;
  padding: 13px 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}
.form-control:focus {
  border-color: var(--accent);
  background: rgba(255,107,53,0.05);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-control::placeholder { color: var(--text-muted); }
textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { appearance: none; cursor: pointer; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(10, 10, 15, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
}
.site-header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo span { color: var(--accent); }
.logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}
.nav-links { display: flex; align-items: center; gap: 36px; list-style: none; }
.nav-links a {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--accent); }
.nav-links a.active::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { width: 24px; height: 2px; background: var(--text-primary); border-radius: 2px; transition: var(--transition); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
  padding: 70px 0 30px;
  margin-top: auto;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--glass-border);
}
.footer-brand p { margin-top: 16px; font-size: 0.9rem; max-width: 280px; }
.footer-brand .social-links { display: flex; gap: 12px; margin-top: 20px; }
.footer-brand .social-links a {
  width: 38px;
  height: 38px;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer-brand .social-links a:hover {
  background: var(--accent-subtle);
  border-color: var(--accent);
  color: var(--accent);
}
.footer-col h4 { font-size: 1rem; font-weight: 600; margin-bottom: 20px; color: var(--text-primary); }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: var(--text-secondary); font-size: 0.9rem; transition: var(--transition); }
.footer-links a:hover { color: var(--accent); padding-left: 4px; }
.footer-contact-item { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; color: var(--text-secondary); font-size: 0.9rem; }
.footer-contact-item i { color: var(--accent); width: 16px; }
.footer-bottom { padding-top: 28px; display: flex; align-items: center; justify-content: space-between; }
.footer-bottom p { font-size: 0.85rem; color: var(--text-muted); }
.footer-bottom a { color: var(--accent); }

/* ============================================================
   HERO SECTIONS
   ============================================================ */
.hero {
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 0;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,10,15,0.92) 40%, rgba(10,10,15,0.65));
}
.hero-content { position: relative; z-index: 1; max-width: 700px; }
.hero-content .label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-subtle);
  border: 1px solid rgba(255,107,53,0.3);
  border-radius: 20px;
  padding: 6px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 24px;
}
.hero-content h1 { margin-bottom: 20px; }
.hero-content p { font-size: 1.15rem; margin-bottom: 36px; max-width: 540px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* Inner page hero (smaller) */
.page-hero {
  padding: 100px 0 70px;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  filter: brightness(0.2);
  z-index: 0;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { margin-bottom: 16px; }
.page-hero p { font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

/* ============================================================
   FEATURE CARDS
   ============================================================ */
.feature-card { padding: 36px; }
.feature-icon {
  width: 60px;
  height: 60px;
  background: var(--accent-subtle);
  border: 1px solid rgba(255,107,53,0.2);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 20px;
}
.feature-card h3 { margin-bottom: 12px; }

/* ============================================================
   STEP CARDS (How it Works)
   ============================================================ */
.step-card { text-align: center; padding: 40px 28px; }
.step-number {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
  color: #fff;
  margin: 0 auto 20px;
  box-shadow: 0 4px 20px var(--accent-glow);
}
.step-card img { border-radius: var(--border-radius); margin: 20px auto; object-fit: cover; width: 100%; height: 200px; }

/* ============================================================
   PRICING CARDS
   ============================================================ */
.pricing-card {
  padding: 48px 40px;
  position: relative;
  overflow: hidden;
}
.pricing-card.featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(255,107,53,0.08), rgba(255,107,53,0.02));
}
.pricing-card.featured::before {
  content: '⭐ RECOMMENDED';
  position: absolute;
  top: 20px;
  right: -30px;
  background: var(--accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  font-family: var(--font-heading);
  letter-spacing: 1px;
  padding: 6px 40px;
  transform: rotate(45deg);
  transform-origin: center;
  width: 140px;
  text-align: center;
}
.pricing-badge {
  display: inline-block;
  background: var(--accent-subtle);
  color: var(--accent);
  font-weight: 600;
  font-size: 0.8rem;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
  font-family: var(--font-heading);
  letter-spacing: 1px;
  text-transform: uppercase;
}
.pricing-amount {
  margin: 20px 0;
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.pricing-amount .currency {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
}
.pricing-amount .price {
  font-size: 3.2rem;
  font-weight: 800;
  font-family: var(--font-heading);
  line-height: 1;
  color: var(--text-primary);
}
.pricing-amount .period {
  font-size: 0.9rem;
  color: var(--text-muted);
}
.pricing-features { list-style: none; margin: 28px 0; display: flex; flex-direction: column; gap: 12px; }
.pricing-features li { display: flex; align-items: center; gap: 10px; font-size: 0.95rem; }
.pricing-features li i { color: var(--success); font-size: 0.85rem; }

/* ============================================================
   GAME CARDS
   ============================================================ */
.game-card {
  text-align: center;
  padding: 36px 24px;
  cursor: pointer;
}
.game-icon {
  width: 70px;
  height: 70px;
  background: var(--accent-subtle);
  border: 2px solid rgba(255,107,53,0.2);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 16px;
  transition: var(--transition);
}
.game-card:hover .game-icon {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 8px 30px var(--accent-glow);
}

/* ============================================================
   CTA Section
   ============================================================ */
.cta-section {
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.15);
}
.cta-section .container { position: relative; z-index: 1; }
.cta-section h2 { margin-bottom: 16px; }
.cta-section p { margin-bottom: 32px; font-size: 1.05rem; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonial-card { padding: 32px; }
.testimonial-text { font-size: 1rem; font-style: italic; margin-bottom: 20px; line-height: 1.7; }
.testimonial-text::before { content: '"'; color: var(--accent); font-size: 2rem; line-height: 0; vertical-align: -0.4em; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  color: #fff;
  font-size: 1.1rem;
}
.testimonial-author-info small { color: var(--text-muted); font-size: 0.8rem; }

/* ============================================================
   Stats Bar
   ============================================================ */
.stats-bar {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  padding: 40px 0;
}
.stats-bar .container { display: flex; justify-content: space-around; text-align: center; }
.stat-item .value { font-family: var(--font-heading); font-weight: 800; font-size: 2.5rem; color: #fff; }
.stat-item .label { color: rgba(255,255,255,0.8); font-size: 0.9rem; margin-top: 4px; }

/* ============================================================
   Table
   ============================================================ */
.table-wrap { overflow-x: auto; }
table.data-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
table.data-table th {
  padding: 14px 16px;
  text-align: left;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--glass-border);
  background: rgba(255,255,255,0.02);
}
table.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--text-secondary);
  vertical-align: middle;
}
table.data-table tr:hover td { background: rgba(255,255,255,0.02); }
table.data-table td strong { color: var(--text-primary); }

/* ============================================================
   Loading / Spinner
   ============================================================ */
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--glass-border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 40px auto;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   Scroll Animations
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .nav-links, .nav-cta { display: none; }
  .nav-links.open { display: flex; flex-direction: column; gap: 0; }
  .hamburger { display: flex; }
  .hero-actions { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
  .stats-bar .container { flex-wrap: wrap; gap: 24px; }
  .section { padding: 70px 0; }
}