/* ===== Base ===== */
:root {
  --troia-red: #a01c1c;
  --troia-red-bright: #c0272c;
  --troia-black: #0a0a0a;
  --troia-charcoal: #121212;
  --troia-gold: #c9a24b;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Montserrat', sans-serif;
  background-color: var(--troia-black);
}

.font-cinzel { font-family: 'Cinzel', serif; }
.font-montserrat { font-family: 'Montserrat', sans-serif; }

.bg-troia-black { background-color: var(--troia-black); }
.bg-troia-charcoal { background-color: var(--troia-charcoal); }
.text-troia-red { color: var(--troia-red-bright); }
.border-troia-red\/30 { border-color: rgba(192,39,44,0.3); }
.border-troia-red\/20 { border-color: rgba(192,39,44,0.2); }

.section-padding {
  padding-top: 5.5rem;
  padding-bottom: 5.5rem;
}

/* ===== Header ===== */
#site-header {
  background: transparent;
}
#site-header.scrolled {
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
  border-bottom: 1px solid rgba(192,39,44,0.2);
}

.nav-link {
  color: #e5e5e5;
  position: relative;
  transition: color .25s ease;
}
.nav-link:hover { color: var(--troia-red-bright); }
.nav-link::after {
  content: '';
  position: absolute;
  left: 0; bottom: -6px;
  width: 0%; height: 2px;
  background: var(--troia-red-bright);
  transition: width .25s ease;
}
.nav-link:hover::after { width: 100%; }

.mobile-link {
  color: #e5e5e5;
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--troia-red-bright), #7a1414);
  color: #fff;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 0.7rem 1.6rem;
  border-radius: 4px;
  text-transform: uppercase;
  font-size: 0.85rem;
  transition: transform .2s ease, box-shadow .2s ease;
  box-shadow: 0 4px 18px rgba(160,28,28,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(160,28,28,0.5);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.4);
  color: #fff;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 0.7rem 1.6rem;
  border-radius: 4px;
  text-transform: uppercase;
  font-size: 0.85rem;
  transition: all .2s ease;
}
.btn-secondary:hover {
  border-color: var(--troia-red-bright);
  color: var(--troia-red-bright);
}

/* ===== Section headers ===== */
.eyebrow {
  display: inline-block;
  color: var(--troia-red-bright);
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: 'Cinzel', serif;
  font-size: 1.9rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1rem;
  line-height: 1.3;
}
@media (min-width: 768px) {
  .section-title { font-size: 2.6rem; }
}
.section-subtitle {
  color: #b8b8b8;
  font-size: 1rem;
  line-height: 1.7;
}

/* ===== About cards ===== */
.about-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 2.2rem 1.8rem;
  text-align: center;
  transition: transform .25s ease, border-color .25s ease;
}
.about-card:hover {
  transform: translateY(-6px);
  border-color: rgba(192,39,44,0.5);
}
.about-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: rgba(192,39,44,0.12);
  color: var(--troia-red-bright);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto 1.2rem;
}
.about-title {
  font-family: 'Cinzel', serif;
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: 0.6rem;
}
.about-text { color: #a8a8a8; font-size: 0.92rem; line-height: 1.6; }

/* ===== Service cards ===== */
.service-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  overflow: hidden;
  transition: transform .25s ease, border-color .25s ease;
}
.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(192,39,44,0.5);
}
.service-img {
  width: 100%;
  height: 170px;
  object-fit: cover;
}
.service-body { padding: 1.5rem; }
.service-title {
  font-family: 'Cinzel', serif;
  font-size: 1.1rem;
  color: #fff;
  margin-bottom: 0.5rem;
}
.service-text { color: #a8a8a8; font-size: 0.88rem; line-height: 1.6; }

.pillar {
  padding: 1.2rem;
  border-radius: 10px;
  background: rgba(255,255,255,0.02);
}
.pillar-icon {
  color: var(--troia-red-bright);
  font-size: 1.6rem;
  margin-bottom: 0.6rem;
  display: block;
}
.pillar p { color: #c8c8c8; font-size: 0.85rem; font-weight: 500; }

/* ===== Event tags ===== */
.event-tag {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-left: 3px solid var(--troia-red-bright);
  padding: 1.1rem 1.4rem;
  border-radius: 8px;
  font-weight: 600;
  color: #e5e5e5;
  font-size: 0.95rem;
  transition: background .2s ease;
}
.event-tag:hover { background: rgba(192,39,44,0.08); }
.event-tag i { color: var(--troia-red-bright); font-size: 1.1rem; }

/* ===== Gallery ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
@media (min-width: 768px) {
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1024px) {
  .gallery-grid { grid-template-columns: repeat(4, 1fr); }
}
.gallery-item {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  aspect-ratio: 4/3;
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.gallery-item:hover img { transform: scale(1.08); }

/* ===== Drinks ===== */
.drink-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 1.6rem 1rem;
  text-align: center;
  transition: transform .25s ease, border-color .25s ease;
}
.drink-card:hover {
  transform: translateY(-5px);
  border-color: rgba(192,39,44,0.5);
}
.drink-icon {
  font-size: 1.8rem;
  color: var(--troia-red-bright);
  margin-bottom: 0.7rem;
}
.drink-name { color: #e5e5e5; font-weight: 600; font-size: 0.88rem; }

/* ===== Differentiators ===== */
.diff-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  transition: transform .25s ease, border-color .25s ease;
}
.diff-card:hover {
  transform: translateY(-6px);
  border-color: rgba(192,39,44,0.5);
}
.diff-icon { font-size: 2rem; color: var(--troia-red-bright); margin-bottom: 1rem; }
.diff-title { font-family: 'Cinzel', serif; color: #fff; font-size: 1.1rem; margin-bottom: 0.6rem; }
.diff-text { color: #a8a8a8; font-size: 0.9rem; line-height: 1.6; }

/* ===== Contact ===== */
.contact-info-card {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  padding: 1.1rem 1.4rem;
  transition: border-color .2s ease, background .2s ease;
}
.contact-info-card:hover {
  border-color: rgba(192,39,44,0.5);
  background: rgba(192,39,44,0.06);
}
.contact-info-card i {
  font-size: 1.6rem;
  color: var(--troia-red-bright);
  width: 34px;
  text-align: center;
}
.contact-label { font-size: 0.75rem; color: #999; text-transform: uppercase; letter-spacing: 0.05em; }
.contact-value { font-size: 0.98rem; color: #fff; font-weight: 600; }

.contact-form {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.form-label {
  display: block;
  font-size: 0.78rem;
  color: #bbb;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}
.form-input {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  padding: 0.7rem 0.9rem;
  color: #fff;
  font-size: 0.92rem;
  outline: none;
  transition: border-color .2s ease;
}
.form-input:focus { border-color: var(--troia-red-bright); }
.form-input::placeholder { color: #777; }
select.form-input option { background: #1a1a1a; }

/* ===== Footer ===== */
.footer-link {
  color: #999;
  transition: color .2s ease;
}
.footer-link:hover { color: var(--troia-red-bright); }

/* ===== WhatsApp float button ===== */
.whatsapp-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.8rem;
  box-shadow: 0 6px 20px rgba(0,0,0,0.4);
  z-index: 60;
  transition: transform .2s ease;
}
.whatsapp-float:hover { transform: scale(1.1); }

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #0a0a0a; }
::-webkit-scrollbar-thumb { background: var(--troia-red); border-radius: 4px; }