/*──────────────────────────────────────────────────────────────────────────────
  Root Variables
──────────────────────────────────────────────────────────────────────────────*/
:root {
  --color-primary:            #dc2626;
  --color-primary-dark:       #991b1b;
  --color-white:              #ffffff;
  --color-bg-gradient-start:  #fff7f0;
  --color-bg-gradient-end:    #fae4e4;
  --color-text:               #333;
  --color-text-grey:          #585858;
  --color-border:             rgba(220, 38, 38, 0.22);

  --font-sans:    Verdana, Geneva, Tahoma, sans-serif;
  --font-serif:   'Merriweather', serif;
  --font-display: 'Pacifico', cursive;
  --font-alt:     'Orbitron', sans-serif;

  --transition-fast:   0.2s ease;
  --transition-med:    0.32s ease;
  --radius-card:       0.875rem;
  --shadow-card:       0 4px 18px rgba(0, 0, 0, 0.07);
  --shadow-card-hover: 0 10px 32px rgba(220, 38, 38, 0.15);
}

/*──────────────────────────────────────────────────────────────────────────────
  Global Reset & Base
──────────────────────────────────────────────────────────────────────────────*/
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: linear-gradient(135deg, var(--color-bg-gradient-start), var(--color-bg-gradient-end));
  overflow-x: hidden;
  margin-top: 5rem;
}

/*──────────────────────────────────────────────────────────────────────────────
  Utility Classes
──────────────────────────────────────────────────────────────────────────────*/
.font-display  { font-family: var(--font-display); }
.font-alt      { font-family: var(--font-alt); }
.font-serif    { font-family: var(--font-serif); }

.text-primary      { color: var(--color-primary) !important; }
.text-description  { color: var(--color-text-grey); font-size: 0.95rem; }
.bg-primary        { background-color: var(--color-primary) !important; }
.btn-primary       { background-color: var(--color-primary) !important; color: var(--color-white); }

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/*──────────────────────────────────────────────────────────────────────────────
  Section Special (used on menu category blocks and about sections)
──────────────────────────────────────────────────────────────────────────────*/
.section-special {
  position: relative;
  margin: 1rem auto;
  padding: 2rem;
  border-radius: var(--radius-card);
  background-color: var(--color-white);
  box-shadow: var(--shadow-card);
}

/*──────────────────────────────────────────────────────────────────────────────
  Navbar
──────────────────────────────────────────────────────────────────────────────*/
.navbar-toggler {
  border: none !important;
  transition: transform 0.3s ease;
}
.navbar-toggler[aria-expanded="true"] { transform: rotate(90deg); }
.navbar-toggler:focus                 { outline: none; box-shadow: none !important; }
.navbar-toggler-icon {
  filter: invert(27%) sepia(100%) saturate(7486%) hue-rotate(0deg) brightness(93%) contrast(121%);
}

.navbar-brand {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  color: var(--color-primary) !important;
  white-space: nowrap;
  transition: var(--transition-fast);
}
.navbar-brand:hover { color: var(--color-primary-dark) !important; transform: scale(1.06); }

.navbar .nav-link {
  color: var(--color-primary) !important;
  font-weight: 600;
  transition: color var(--transition-fast);
  position: relative;
}
.navbar .nav-link:hover { color: var(--color-primary-dark) !important; }

/* Underline slide-in effect */
.navbar .nav-link:not(.dropdown-toggle)::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-med), left var(--transition-med);
  border-radius: 1px;
}
.navbar .nav-link:not(.dropdown-toggle):hover::after {
  width: 80%;
  left: 10%;
}

.dropdown-menu {
  border-radius: var(--radius-card);
  border: 1px solid var(--color-border);
  font-family: var(--font-alt);
  background-color: var(--color-white);
  box-shadow: var(--shadow-card);
}
.dropdown-item { color: var(--color-primary); font-weight: 600; }
.dropdown-item:hover, .dropdown-item:focus {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/*──────────────────────────────────────────────────────────────────────────────
  Hero Section (Homepage)
──────────────────────────────────────────────────────────────────────────────*/
.hero-section {
  position: relative;
  min-height: 90vh;
  padding-top: 6rem;
  padding-bottom: 6rem;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url('../images/pizza-hero.jpg') center center / cover no-repeat;
  z-index: -2;
}

.hero-section::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.52);
  z-index: -1;
}

.hero-section h1 {
  font-size: clamp(2rem, 6vw, 4rem);
  font-family: var(--font-display);
  color: var(--color-white);
  margin-bottom: 1rem;
}

.hero-section p {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 600px;
  margin: 0 auto 2rem;
}

.hero-section .btn {
  font-weight: bold;
  padding: 0.75rem 2rem;
  border-radius: 50px;
  transition: all var(--transition-med);
}

/*──────────────────────────────────────────────────────────────────────────────
  Page Hero (About, Cart — consistent header bar)
──────────────────────────────────────────────────────────────────────────────*/
.page-hero {
  padding: 4rem 0 3rem;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/pizza-hero.jpg') center / cover no-repeat;
  opacity: 0.07;
  pointer-events: none;
}

.page-hero h1 { font-size: clamp(1.8rem, 5vw, 3rem); }
.page-hero p  { opacity: 0.88; font-size: 1.05rem; }

/*──────────────────────────────────────────────────────────────────────────────
  About Story Section (Homepage)
──────────────────────────────────────────────────────────────────────────────*/
.about-section .about-img {
  max-height: 380px;
  width: 100%;
  object-fit: cover;
  border-radius: 1rem;
  box-shadow: 0 14px 44px rgba(0, 0, 0, 0.22);
}

/*──────────────────────────────────────────────────────────────────────────────
  Ratings Section
──────────────────────────────────────────────────────────────────────────────*/
#ratings .rating-card {
  border: none;
  border-radius: var(--radius-card);
  background: white;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-med), box-shadow var(--transition-med);
  cursor: default;
}
#ratings .rating-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card-hover);
}

#ratings .icon-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(220, 38, 38, 0.08);
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
}
#ratings .icon-circle img { width: 42px; height: auto; }

/*──────────────────────────────────────────────────────────────────────────────
  Stats Section
──────────────────────────────────────────────────────────────────────────────*/
#stats .stat-card {
  background: white;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-med), box-shadow var(--transition-med);
}
#stats .stat-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

#stats .stat-icon { font-size: 2.5rem; color: var(--color-primary); }
#stats h3        { font-size: 2rem; font-weight: 800; color: var(--color-text); }
#stats p         { font-size: 0.88rem; color: var(--color-text-grey); }

/*──────────────────────────────────────────────────────────────────────────────
  Team Section (about_us.html)
──────────────────────────────────────────────────────────────────────────────*/
#team {
  position: relative;
  background: url('../images/chefs.jpg') center center / cover no-repeat;
  background-color: var(--color-primary-dark);
}
#team .overlay {
  position: absolute;
  inset: 0;
  background: rgba(80, 30, 30, 0.58);
  z-index: 0;
}
#team .container { position: relative; z-index: 1; }

#team .team-card {
  border-radius: var(--radius-card);
  transition: transform var(--transition-med), box-shadow var(--transition-med);
  border: none;
}
#team .team-card:hover {
  transform: translateY(-7px);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.18);
}

/*──────────────────────────────────────────────────────────────────────────────
  Values Section (about_us.html)
──────────────────────────────────────────────────────────────────────────────*/
.value-item {
  padding: 2rem 1.5rem;
  background: white;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-med), box-shadow var(--transition-med);
}
.value-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}
.value-item .value-icon {
  font-size: 2.8rem;
  margin-bottom: 1rem;
  display: block;
}

/*──────────────────────────────────────────────────────────────────────────────
  Menu Cards & List Items
──────────────────────────────────────────────────────────────────────────────*/
.card {
  transition: transform var(--transition-med), box-shadow var(--transition-med), border-color var(--transition-med);
  cursor: pointer;
  border-color: var(--color-border);
  border-radius: var(--radius-card);
}
.card:hover {
  transform: scale(1.025) translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}

.list-group-item {
  transition: background-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
  cursor: pointer;
  border-color: var(--color-border);
}
.list-group-item:hover {
  background-color: rgba(220, 38, 38, 0.03);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px) scale(1.02);
  z-index: 1;
  border-color: transparent;
}

/* Quantity selector */
.quantity-selector {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.quantity-selector button {
  width: 30px;
  height: 30px;
  padding: 0;
  font-size: 1.25rem;
  line-height: 1;
  border-radius: 4px;
  border: 1px solid var(--color-primary);
  background: white;
  color: var(--color-primary);
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}
.quantity-selector button:hover {
  background: var(--color-primary);
  color: white;
}
.quantity-selector input {
  width: 40px;
  text-align: center;
  border: 1px solid var(--color-primary);
  border-radius: 4px;
  font-weight: 600;
  color: var(--color-primary);
  padding: 2px 0;
  user-select: none;
  background: white;
}

/*──────────────────────────────────────────────────────────────────────────────
  Cart Page
──────────────────────────────────────────────────────────────────────────────*/
.cart-summary-card {
  background: white;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  position: sticky;
  top: 5.5rem;
}

#cart-items-container .list-group-item {
  border-left: none;
  border-right: none;
  padding-left: 0;
  padding-right: 0;
  border-color: rgba(0,0,0,0.06);
}
#cart-items-container .list-group-item:first-child { border-top: none; }

.cart-qty-input {
  width: 40px;
  text-align: center;
  border: 1px solid var(--color-primary);
  border-radius: 4px;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 2px 4px;
  user-select: none;
  background: white;
}

/*──────────────────────────────────────────────────────────────────────────────
  Cart item extras (meal builder add-ons)
──────────────────────────────────────────────────────────────────────────────*/
.cart-extra-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  margin-bottom: 4px;
}

.cart-extra-label {
  font-family: var(--font-alt);
  font-size: 0.67rem;
  font-weight: 700;
  color: var(--color-text-grey);
  flex-shrink: 0;
}

.cart-extra-tag {
  font-family: var(--font-alt);
  font-size: 0.67rem;
  background: rgba(220, 38, 38, 0.08);
  color: var(--color-primary);
  border: 1px solid rgba(220, 38, 38, 0.2);
  border-radius: 20px;
  padding: 1px 8px;
  white-space: nowrap;
}

/*──────────────────────────────────────────────────────────────────────────────
  Footer
──────────────────────────────────────────────────────────────────────────────*/
footer a {
  transition: color var(--transition-fast);
}
footer a:hover {
  color: var(--color-primary) !important;
  text-decoration: none;
}

/*──────────────────────────────────────────────────────────────────────────────
  Animations
──────────────────────────────────────────────────────────────────────────────*/

/* Smooth fade-up — no bounce, no scale overshoot */
@keyframes fadeInUp {
  0%   { opacity: 0; translate: 0 26px; }
  100% { opacity: 1; translate: 0 0px; }
}

.fade-in-up {
  opacity: 0;
}

.fade-in-up.visible {
  animation: fadeInUp 0.6s cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: var(--delay, 0ms);
}

/* Pulse for CTA buttons */
.btn-pulse {
  animation: pulse 2s infinite ease-in-out;
  will-change: box-shadow;
}

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0   rgba(255, 255, 255, 0.6); }
  70%  { box-shadow: 0 0 0 14px rgba(255, 255, 255, 0); }
  100% { box-shadow: 0 0 0 0   rgba(255, 255, 255, 0); }
}

/* Sliding border on menu category sections */
.section-special.border-sliding-line {
  position: relative;
  overflow: visible;
}
.section-special.border-sliding-line::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-card);
  pointer-events: none;
  box-sizing: border-box;
  animation: sliding-border 6s linear infinite;
  clip-path: inset(0 0 95% 0);
}

@keyframes sliding-border {
  0%, 100% { clip-path: inset(0 0 95% 0); }
  25%       { clip-path: inset(0 95% 0 0); }
  50%       { clip-path: inset(95% 0 0 0); }
  75%       { clip-path: inset(0 0 0 95%); }
}

/*──────────────────────────────────────────────────────────────────────────────
  Page Loader
──────────────────────────────────────────────────────────────────────────────*/
#page-loader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: linear-gradient(135deg, var(--color-bg-gradient-start), var(--color-bg-gradient-end));
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

#page-loader.loader-fade {
  opacity: 0;
  pointer-events: none;
}

.loader-spinner {
  width: 42px;
  height: 42px;
  border: 3px solid rgba(220, 38, 38, 0.15);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  margin: 0 auto;
  animation: loaderSpin 0.7s linear infinite;
}

@keyframes loaderSpin {
  to { transform: rotate(360deg); }
}

/*──────────────────────────────────────────────────────────────────────────────
  Touch / mobile overrides
  Disable hover transforms on touch devices — prevents GPU layer churn
  that causes scroll blur on iOS/Android.
──────────────────────────────────────────────────────────────────────────────*/
@media (hover: none) {
  .card:hover,
  #ratings .rating-card:hover,
  #stats .stat-card:hover,
  .value-item:hover,
  #team .team-card:hover {
    transform: none;
    box-shadow: var(--shadow-card);
    border-color: var(--color-border);
  }
  .list-group-item:hover {
    transform: none;
    box-shadow: none;
    background-color: transparent;
  }
  .navbar-brand:hover { transform: none; }
}

/*──────────────────────────────────────────────────────────────────────────────
  Scrollbar
──────────────────────────────────────────────────────────────────────────────*/
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track {
  background: var(--color-bg-gradient-start);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb {
  background-color: var(--color-primary);
  border-radius: 10px;
  border: 2px solid var(--color-bg-gradient-start);
}
::-webkit-scrollbar-thumb:hover { background-color: var(--color-primary-dark); }