/* ============================================================
   Blair's Thin Crust Pizza — styles.css
   Mobile-first. CSS custom properties throughout.
   ============================================================ */

/* ── Custom Properties ── */
:root {
  --color-charcoal:    #1A1A1A;
  --color-brick:       #B83230;
  --color-brick-dark:  #9a2927;
  --color-gold:        #D4A847;
  --color-cream:       #181614;
  --color-deep:        #111111;
  --color-text-light:  #F5F0EB;
  --color-text-dark:   #1C1C1C;
  --color-olive:       #6B7B5E;
  --color-black:       #0A0A0A;
  --color-card-dark:   #1E1E1E;
  --color-muted:       #9a9489;

  --font-serif:        'Playfair Display', Georgia, serif;
  --font-sans:         'DM Sans', system-ui, sans-serif;
  --font-script:       'Caveat', cursive;

  --max-width:         1200px;
  --section-pad:       5rem 1.5rem;
  --radius:            8px;
  --transition:        0.3s ease;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  color: var(--color-text-light);
  background: var(--color-cream);
  -webkit-font-smoothing: antialiased;
}

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

a { text-decoration: none; color: inherit; }

ul[role="list"] { list-style: none; }

/* ── Container ── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-narrow {
  max-width: 680px;
}

/* ── Eyebrow ── */
.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 0.75rem;
}

.eyebrow-dark { color: var(--color-gold); }

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}

.btn-primary {
  background: var(--color-brick);
  color: #fff;
  border: 2px solid var(--color-brick);
}

.btn-primary:hover {
  background: var(--color-brick-dark);
  border-color: var(--color-brick-dark);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid #fff;
}

.btn-outline:hover {
  background: #fff;
  color: var(--color-text-dark);
}

/* ── Section Backgrounds ── */
.section-light  { background: var(--color-cream); }
.section-dark   { background: var(--color-deep);  }
.section-dark-mid { background: var(--color-charcoal); }

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}

.nav-header.scrolled {
  background: var(--color-charcoal);
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
  padding: 0.7rem 0;
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-brand {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.nav-logo {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 1.4rem;
  color: #fff;
  letter-spacing: 0.05em;
}

.nav-sub {
  font-family: var(--font-sans);
  font-size: 0.55rem;
  font-weight: 400;
  letter-spacing: 0.25em;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-top: 2px;
}

.nav-links {
  display: none;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--color-text-light);
  letter-spacing: 0.05em;
  position: relative;
  padding-bottom: 3px;
  transition: color var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-gold);
  transition: width var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-gold);
}

.nav-link.active::after,
.nav-link:hover::after {
  width: 100%;
}

.nav-cta {
  display: none;
  padding: 0.5rem 1.25rem;
  background: var(--color-brick);
  color: #fff;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  transition: background var(--transition), transform var(--transition);
}

.nav-cta:hover {
  background: var(--color-brick-dark);
  transform: translateY(-1px);
}

.nav-hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--color-charcoal);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.mobile-menu.open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--color-text-light);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
  opacity: 0.7;
  transition: opacity var(--transition);
}

.mobile-menu-close:hover { opacity: 1; }

.mobile-nav-links {
  list-style: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.mobile-nav-link {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-text-light);
  transition: color var(--transition);
}

.mobile-nav-link:hover { color: var(--color-gold); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../images/hero-pizza.png') center/cover no-repeat;
  transform: scale(1.05);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.82) 0%,
    rgba(0,0,0,0.45) 50%,
    rgba(0,0,0,0.25) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 1.5rem;
  max-width: 800px;
}

.hero-eyebrow {
  margin-bottom: 1rem;
  font-size: 0.65rem;
  letter-spacing: 0.3em;
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 8vw, 5.5rem);
  font-weight: 900;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}

.hero-slogan {
  font-family: var(--font-script);
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  color: var(--color-gold);
  transform: rotate(-2deg);
  display: inline-block;
  margin-bottom: 2.5rem;
}

.hero-cta-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin-top: 2.5rem;
}

.hero-address {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition);
}

.hero-address:hover { color: #fff; }

/* Hero entrance animations */
.animate-hero {
  opacity: 0;
  transform: translateY(24px);
  animation: fadeUp 0.7s ease forwards;
}

.animate-delay-1 { animation-delay: 0.3s; }
.animate-delay-2 { animation-delay: 0.6s; }
.animate-delay-3 { animation-delay: 0.9s; }
.animate-delay-4 { animation-delay: 1.1s; }

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   ABOUT
   ============================================================ */
.about { padding: var(--section-pad); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.about-text h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.about-text p {
  color: rgba(245,240,235,0.72);
  line-height: 1.8;
  margin-bottom: 1rem;
  font-size: 1rem;
}

.about-closer {
  font-family: var(--font-script);
  font-size: 1.3rem;
  color: var(--color-brick);
  margin-top: 1.5rem !important;
}

.img-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  background: #2a2724;
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============================================================
   MENU
   ============================================================ */
.menu-section {
  padding: var(--section-pad);
  color: var(--color-text-light);
}

.menu-section h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 3rem;
  line-height: 1.2;
}

.menu-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.menu-card {
  background: var(--color-card-dark);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  transition: transform var(--transition), box-shadow var(--transition);
}

.menu-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.4);
}

.menu-card-inner {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  height: 100%;
}

.menu-card h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

.menu-card p {
  font-size: 0.875rem;
  color: rgba(245,240,235,0.65);
  line-height: 1.65;
  flex: 1;
}

.menu-price {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-gold);
  margin-top: auto;
  padding-top: 0.5rem;
}

/* Sides */
.sides-section { margin-top: 1rem; }

.sides-divider {
  height: 1px;
  background: rgba(255,255,255,0.1);
  margin-bottom: 2rem;
}

.sides-heading {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1.5rem;
}

.sides-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.side-item {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  column-gap: 1rem;
}

.side-name {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-light);
}

.side-desc {
  grid-column: 1;
  font-size: 0.78rem;
  color: rgba(245,240,235,0.5);
  margin-top: 2px;
}

.side-price {
  grid-row: 1;
  grid-column: 2;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-gold);
  align-self: start;
  white-space: nowrap;
}

/* ============================================================
   REVIEWS
   ============================================================ */
.reviews { padding: var(--section-pad); }

.reviews h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 3rem;
  line-height: 1.2;
}

.reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.review-card {
  background: var(--color-card-dark);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.review-stars {
  font-size: 1.1rem;
  color: var(--color-gold);
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.review-card blockquote p {
  font-size: 0.95rem;
  font-style: italic;
  color: rgba(245,240,235,0.78);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.review-card cite {
  font-size: 0.85rem;
  font-style: normal;
  font-weight: 500;
  color: var(--color-muted);
}

.reviews-cta {
  text-align: center;
  margin-top: 1rem;
}

.google-reviews-btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  background: var(--color-brick);
  color: #fff;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  transition: background var(--transition), transform var(--transition);
}

.google-reviews-btn:hover {
  background: var(--color-brick-dark);
  transform: translateY(-2px);
}

.reviews-count {
  margin-top: 1rem;
  font-size: 0.82rem;
  color: var(--color-muted);
}

/* ============================================================
   FIND US
   ============================================================ */
.find-us {
  padding: var(--section-pad);
  color: var(--color-text-light);
}

.find-us h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 3rem;
  line-height: 1.2;
}

.findus-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}

.findus-info { display: flex; flex-direction: column; gap: 2rem; }

.info-block {}

.info-label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 0.4rem;
}

.info-link {
  font-size: 1rem;
  color: var(--color-text-light);
  line-height: 1.7;
  transition: color var(--transition);
}

.info-link:hover { color: var(--color-gold); }

.hours-list { display: flex; flex-direction: column; gap: 0; }

.hours-item {
  display: flex;
  justify-content: space-between;
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-size: 0.9rem;
}

.hours-item:first-child { border-top: 1px solid rgba(255,255,255,0.08); }

.hours-day { color: rgba(245,240,235,0.75); }
.hours-time { color: var(--color-text-light); font-weight: 500; }
.hours-closed .hours-time { color: var(--color-muted); }

.findus-map iframe {
  width: 100%;
  border-radius: var(--radius);
  display: block;
}

/* ============================================================
   ORDER / CONTACT
   ============================================================ */
.order { padding: var(--section-pad); }

.order h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.order-subtext {
  font-size: 1rem;
  color: rgba(245,240,235,0.72);
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.order-subtext a {
  color: var(--color-brick);
  font-weight: 500;
  transition: color var(--transition);
}

.order-subtext a:hover { color: var(--color-brick-dark); }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-text-light);
  letter-spacing: 0.02em;
}

.required { color: var(--color-brick); }
.optional { color: var(--color-muted); font-weight: 400; font-size: 0.78rem; }

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid rgba(255,255,255,0.12);
  border-radius: 6px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-text-light);
  background: #252220;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(154,148,137,0.7); }

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(212,168,71,0.15);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.contact-form .btn-primary {
  align-self: flex-start;
  margin-top: 0.5rem;
  font-size: 0.95rem;
  padding: 0.9rem 2.25rem;
}

.order-call-line {
  margin-top: 2rem;
  font-size: 0.88rem;
  color: var(--color-muted);
}

.order-call-line a {
  color: var(--color-brick);
  font-weight: 500;
  transition: color var(--transition);
}

.order-call-line a:hover { color: var(--color-brick-dark); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-black);
  padding: 2rem 1.5rem;
}

.footer-main {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  text-align: center;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-copy {
  font-size: 0.78rem;
  color: var(--color-muted);
}

.footer-address {
  font-size: 0.78rem;
  color: var(--color-muted);
}

.footer-address a {
  color: var(--color-muted);
  transition: color var(--transition);
}

.footer-address a:hover { color: var(--color-text-light); }

.footer-social {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.footer-social a {
  color: rgba(245,240,235,0.7);
  transition: color var(--transition);
  display: flex;
  align-items: center;
}

.footer-social a:hover { color: var(--color-gold); }

.footer-credit {
  max-width: var(--max-width);
  margin: 0.85rem auto 0;
  text-align: center;
  font-size: 0.72rem;
  color: rgba(154,148,137,0.6);
}

.footer-credit a {
  color: rgba(154,148,137,0.6);
  transition: color var(--transition);
}

.footer-credit a:hover { color: var(--color-muted); }

/* ============================================================
   SCROLL ANIMATIONS (IntersectionObserver driven)
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ============================================================
   RESPONSIVE — Tablet (768px+)
   ============================================================ */
@media (min-width: 768px) {
  .menu-grid { grid-template-columns: 1fr 1fr; }
  .reviews-grid { grid-template-columns: 1fr 1fr 1fr; }
  .sides-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr 1fr; }

  .footer-main {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* ============================================================
   RESPONSIVE — Desktop (1024px+)
   ============================================================ */
@media (min-width: 1024px) {
  .nav-links   { display: flex; }
  .nav-cta     { display: inline-block; }
  .nav-hamburger { display: none; }

  .menu-grid { grid-template-columns: repeat(3, 1fr); }
  .findus-grid { grid-template-columns: 1fr 1.2fr; gap: 4rem; }
  .sides-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}