/* ============================================================
   CORNERSTONE BREWPUB — ESTILOS ESPECÍFICOS
   Complementa /css/style.css (Design System base)
   ============================================================ */

/* ---- LOGO SUB ---- */
.logo-sub {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  color: var(--clr-amber);
  text-transform: uppercase;
  margin-left: 2px;
  align-self: flex-end;
  padding-bottom: 2px;
}
.nav-back-hub {
  color: var(--clr-text-muted);
  font-size: 0.95rem;
  padding: 0.4rem 0.6rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-back-hub:hover { color: var(--clr-amber); border-color: var(--clr-amber); }
.nav-phone { display: none; }
@media (min-width: 900px) { .nav-phone { display: inline-flex; } }

/* ============================================================
   HERO
   ============================================================ */
.cs-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  padding: 0 var(--space-lg) var(--space-3xl);
  overflow: hidden;
}
.cs-hero-bg {
  position: absolute;
  inset: 0;
}
.cs-hero-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: brightness(0.35) saturate(0.65);
}
.cs-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(26,26,26,0.85) 0%,
    rgba(26,26,26,0.4) 50%,
    rgba(26,26,26,0.7) 100%
  );
}
.cs-hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding-top: 120px;
}
.cs-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: var(--space-lg);
}
.cs-hero-title em {
  font-style: italic;
  background: linear-gradient(135deg, var(--clr-amber), var(--clr-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cs-hero-sub {
  font-size: 1.1rem;
  color: var(--clr-text-muted);
  max-width: 520px;
  line-height: 1.8;
  margin-bottom: var(--space-xl);
}
.cs-hero-ctas {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-xl);
}
.cs-hero-info {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}
.cs-info-pill {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(26,26,26,0.7);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 0.6rem 1rem;
  backdrop-filter: blur(8px);
}
.cs-info-pill i { color: var(--clr-amber); font-size: 1rem; }
.cs-info-pill div { display: flex; flex-direction: column; }
.cs-info-pill strong { font-size: 0.85rem; line-height: 1.3; }
.cs-info-pill span { font-size: 0.72rem; color: var(--clr-text-muted); }

.cs-scroll-down {
  position: absolute;
  bottom: var(--space-xl);
  right: var(--space-xl);
  z-index: 2;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(212,165,116,0.15);
  border: 1px solid var(--clr-border);
  color: var(--clr-amber);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: bounce 2s ease-in-out infinite;
  font-size: 0.85rem;
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ============================================================
   SOBRE
   ============================================================ */
.cs-about {
  padding: var(--space-3xl) var(--space-lg);
  background: var(--clr-bg-2);
  border-top: 1px solid var(--clr-border);
}
.cs-about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}
.cs-about-img-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--clr-border);
}
.cs-about-img-wrap img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
}
.cs-about-badge {
  position: absolute;
  bottom: var(--space-lg);
  right: var(--space-lg);
  background: rgba(26,26,26,0.9);
  border: 1px solid var(--clr-amber);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  backdrop-filter: blur(8px);
}
.cs-about-badge .bebas { font-size: 2rem; color: var(--clr-amber); line-height: 1; }
.cs-about-badge span:last-child { font-size: 0.7rem; color: var(--clr-text-muted); }
.cs-about-desc {
  color: var(--clr-text-muted);
  font-size: 0.95rem;
  line-height: 1.85;
  margin-bottom: var(--space-md);
}
.cs-about-stats {
  display: flex;
  gap: var(--space-xl);
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--clr-border);
}
.cs-stat { display: flex; flex-direction: column; gap: 4px; }
.cs-stat-value { font-family: var(--font-display); font-size: 1.8rem; color: var(--clr-amber); line-height: 1; }
.cs-stat-label { font-size: 0.75rem; color: var(--clr-text-muted); text-transform: uppercase; letter-spacing: 0.05em; }

/* ============================================================
   PROCESSO
   ============================================================ */
.cs-process {
  padding: var(--space-3xl) var(--space-lg);
  background: var(--clr-bg);
  border-top: 1px solid var(--clr-border);
}
.cs-process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  max-width: 1200px;
  margin: 0 auto;
  list-style: none;
  counter-reset: step-counter;
}
.cs-process-step {
  background: var(--clr-bg-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  position: relative;
  transition: all var(--transition);
  counter-increment: step-counter;
}
.cs-process-step::before {
  content: counter(step-counter, decimal-leading-zero);
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: rgba(212,165,116,0.1);
  line-height: 1;
}
.cs-process-step:hover {
  border-color: var(--clr-amber);
  box-shadow: var(--shadow-amber);
  transform: translateY(-4px);
}
.cs-step-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
  display: block;
}
.cs-process-step h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  margin-bottom: var(--space-sm);
}
.cs-process-step p { font-size: 0.875rem; color: var(--clr-text-muted); line-height: 1.7; }

/* ============================================================
   MENU / ESTILOS
   ============================================================ */
.cs-menu {
  padding: var(--space-3xl) var(--space-lg);
  background: var(--clr-bg-2);
  border-top: 1px solid var(--clr-border);
}
.cs-beers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}
.cs-beer-card {
  background: var(--clr-bg-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  position: relative;
  transition: all var(--transition);
  overflow: hidden;
}
.cs-beer-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  opacity: 0;
  transition: opacity var(--transition);
}
.cs-beer-card--pilsen::after  { background: linear-gradient(90deg, #F5C842, #D4A574); }
.cs-beer-card--ipa::after     { background: linear-gradient(90deg, #7CB342, #D4A574); }
.cs-beer-card--vienna::after  { background: linear-gradient(90deg, #BF360C, #D4A574); }
.cs-beer-card--stout::after   { background: linear-gradient(90deg, #212121, #555); }
.cs-beer-card--redale::after  { background: linear-gradient(90deg, #C62828, #D4A574); }
.cs-beer-card--clube::after   { background: linear-gradient(90deg, var(--clr-amber), var(--clr-gold)); }
.cs-beer-card:hover { transform: translateY(-4px); border-color: var(--clr-border-hover); box-shadow: var(--shadow-amber); }
.cs-beer-card:hover::after { opacity: 1; }

.cs-beer-glass { font-size: 2.5rem; }
.cs-beer-style {
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  color: var(--clr-amber);
  text-transform: uppercase;
}
.cs-beer-name {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
}
.cs-beer-desc { font-size: 0.85rem; color: var(--clr-text-muted); line-height: 1.7; flex: 1; }
.cs-beer-specs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
}
.cs-beer-specs span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.7rem;
  color: var(--clr-text-muted);
  background: var(--clr-bg-2);
  padding: 0.15rem 0.5rem;
  border-radius: 100px;
  border: 1px solid var(--clr-border);
}
.cs-beer-specs i { color: var(--clr-amber); font-size: 0.65rem; }
.cs-beer-price {
  display: flex;
  align-items: flex-end;
  gap: var(--space-xs);
  margin-top: auto;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--clr-border);
}
.cs-beer-price .bebas { font-size: 2rem; color: var(--clr-amber); line-height: 1; }
.cs-beer-price span:last-child { font-size: 0.72rem; color: var(--clr-text-muted); padding-bottom: 4px; }

.cs-beer-card--clube {
  border-color: rgba(212,165,116,0.3);
  background: linear-gradient(145deg, var(--clr-bg-3), rgba(212,165,116,0.04));
  justify-content: space-between;
}

/* Growler Banner */
.cs-growler-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  background: var(--clr-bg-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-xl);
  flex-wrap: wrap;
}
.cs-growler-text h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  margin-bottom: var(--space-xs);
}
.cs-growler-text p { font-size: 0.875rem; color: var(--clr-text-muted); }

/* ============================================================
   CLUBE
   ============================================================ */
.cs-clube {
  position: relative;
  padding: var(--space-3xl) var(--space-lg);
  overflow: hidden;
  border-top: 1px solid var(--clr-border);
}
.cs-clube-bg {
  position: absolute;
  inset: 0;
}
.cs-clube-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.2) saturate(0.5);
}
.cs-clube-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(26,26,26,0.97) 50%, rgba(26,26,26,0.6) 100%);
}
.cs-clube-content {
  position: relative; z-index: 2;
  max-width: 600px;
}
.cs-clube-text p {
  color: var(--clr-text-muted);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: var(--space-lg);
}
.cs-clube-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}
.cs-clube-list li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.9rem;
  color: var(--clr-text-muted);
}
.cs-clube-list i { color: var(--clr-amber); }

/* ============================================================
   VISITAR
   ============================================================ */
.cs-visit { padding: var(--space-3xl) var(--space-lg); }
.cs-visit-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-xl);
  align-items: start;
  margin-bottom: var(--space-3xl);
}
.cs-visit-block {
  background: var(--clr-bg-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
}
.cs-visit-block h3 {
  display: flex; align-items: center; gap: var(--space-sm);
  font-size: 0.9rem; font-weight: 700;
  letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--clr-amber); margin-bottom: var(--space-md);
}
.cs-hours { display: flex; flex-direction: column; gap: var(--space-xs); }
.cs-hours-row {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.875rem; padding: var(--space-xs) 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.cs-hours-row:last-child { border-bottom: none; }
.cs-hours-time { font-weight: 600; color: var(--clr-text); }
.cs-hours-note { font-size: 0.75rem; color: var(--clr-text-muted); margin-top: var(--space-sm); }
address { font-style: normal; color: var(--clr-text-muted); font-size: 0.9rem; line-height: 1.8; }
.cs-maps-btn { margin-top: var(--space-md); }
.cs-contacts { display: flex; flex-direction: column; gap: var(--space-sm); }
.cs-contact-link {
  display: flex; align-items: center; gap: var(--space-sm);
  font-size: 0.875rem; color: var(--clr-text-muted);
  transition: color var(--transition);
}
.cs-contact-link i { color: var(--clr-amber); width: 16px; }
.cs-contact-link:hover { color: var(--clr-amber); }

.cs-visit-map {
  height: 380px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--clr-border);
  background: var(--clr-bg-3);
  position: relative;
}
.cs-map-fallback {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  height: 100%;
  text-align: center;
  color: var(--clr-text-muted);
}
.cs-map-fallback i { font-size: 3rem; color: var(--clr-amber); }
.cs-map-fallback p { font-size: 0.9rem; line-height: 1.6; }

/* Vizinhos */
.cs-neighbors {
  border-top: 1px solid var(--clr-border);
  padding-top: var(--space-xl);
}
.cs-neighbors-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}
.cs-neighbors-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}
.cs-neighbor-card {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  background: var(--clr-bg-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-decoration: none;
  color: inherit;
  transition: all var(--transition);
}
.cs-neighbor-card:hover {
  border-color: var(--clr-amber);
  transform: translateY(-3px);
  box-shadow: var(--shadow-amber);
}
.cs-neighbor-icon {
  font-size: 1.8rem; color: var(--clr-amber); flex-shrink: 0;
}
.cs-neighbor-card div { flex: 1; }
.cs-neighbor-card strong { font-family: var(--font-display); font-size: 1.1rem; letter-spacing: 0.06em; display: block; }
.cs-neighbor-card p { font-size: 0.78rem; color: var(--clr-text-muted); margin-top: 2px; }
.cs-neighbor-card > i { color: var(--clr-text-muted); transition: transform var(--transition); }
.cs-neighbor-card:hover > i { transform: translateX(4px); color: var(--clr-amber); }

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 1024px) {
  .cs-about-grid  { grid-template-columns: 1fr; }
  .cs-about-visual { order: -1; }
  .cs-about-img-wrap img { height: 300px; }
  .cs-beers-grid { grid-template-columns: repeat(2, 1fr); }
  .cs-process-steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .cs-visit-grid   { grid-template-columns: 1fr; }
  .cs-visit-map    { height: 280px; }
  .cs-neighbors-grid { grid-template-columns: 1fr; }
  .cs-beers-grid   { grid-template-columns: 1fr; }
  .cs-hero         { padding-bottom: var(--space-2xl); }
  .cs-hero-info    { flex-direction: column; }
}
@media (max-width: 480px) {
  .cs-process-steps { grid-template-columns: 1fr; }
  .cs-about-stats  { flex-direction: column; gap: var(--space-md); }
  .cs-hero-ctas    { flex-direction: column; }
  .cs-hero-ctas .btn { width: 100%; justify-content: center; }
}