/* style.css - Diego Barzi Engenharia Civil */

/* Ken Burns */
@keyframes kenburns {
  0%   { transform: scale(1); }
  100% { transform: scale(1.08); }
}
.animate-kenburns {
  animation: kenburns 28s ease-out forwards;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 130px;
}

/* ============================================================
   BUTTONS — Base
   ============================================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background-color: #D4AF37;
  color: #1F2937;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 14px;
  text-transform: none;
  letter-spacing: 0.3px;
  padding: 13px 28px;
  border-radius: 50px;
  border: 2px solid #D4AF37;
  transition: all 0.3s ease;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary:hover {
  background-color: #b8961f;
  border-color: #b8961f;
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(212,175,55,0.3);
}

/* WhatsApp variant */
.btn-wa {
  background-color: #25D366 !important;
  border-color: #25D366 !important;
  color: #fff !important;
  box-shadow: 0 4px 14px rgba(37,211,102,0.35);
}
.btn-wa:hover {
  background-color: #1eb856 !important;
  border-color: #1eb856 !important;
  color: #fff !important;
  box-shadow: 0 8px 22px rgba(37,211,102,0.45);
}

/* Light outline — for dark backgrounds */
.btn-light {
  background-color: rgba(255,255,255,0.08) !important;
  border-color: rgba(255,255,255,0.55) !important;
  color: #fff !important;
}
.btn-light:hover {
  background-color: rgba(255,255,255,0.18) !important;
  border-color: #fff !important;
  color: #fff !important;
  transform: translateY(-1px);
}

/* White solid — for dark backgrounds */
.btn-white {
  background-color: #fff !important;
  border-color: #fff !important;
  color: #1F2937 !important;
}
.btn-white:hover {
  background-color: #F9FAFB !important;
  border-color: #F9FAFB !important;
  color: #1F2937 !important;
  transform: translateY(-1px);
}

/* ============================================================
   ACCORDION
   ============================================================ */
.transition-collapse {
  transition: max-height 0.3s ease-out, padding 0.3s ease;
}

/* ============================================================
   TESTIMONIAL CARD
   ============================================================ */
.depo-card {
  background: #fff;
  border-radius: 16px;
  padding: 28px 28px 24px;
  border-left: 4px solid #D4AF37;
  box-shadow: 0 4px 24px rgba(0,0,0,0.07);
  display: flex;
  flex-direction: column;
  height: 100%;
}
.depo-stars { color: #FBBF24; font-size: 17px; letter-spacing: 2px; margin-bottom: 12px; }
.depo-text  { font-size: 15px; color: #374151; line-height: 1.7; font-style: italic; flex: 1; margin-bottom: 16px; }
.depo-name  { font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 15px; color: #111827; }
.depo-city  { font-size: 13px; color: #D4AF37; margin-top: 2px; }

/* ============================================================
   SLIDESHOW
   ============================================================ */
.slide-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  background: rgba(0,0,0,0.45);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}
.slide-btn:hover { background: rgba(0,0,0,0.7); }
.slide-btn-prev { left: 16px; }
.slide-btn-next { right: 16px; }

/* ============================================================
   SCROLLBAR
   ============================================================ */
::-webkit-scrollbar { width: 7px; }
::-webkit-scrollbar-track { background: #F9FAFB; }
::-webkit-scrollbar-thumb { background: #D4AF37; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #b8961f; }