:root{
  --primary: #1F2937;       /* grafite */
  --secondary: #F97316;     /* laranja */
  --bg: #FFFFFF;
  --bg-soft: #F7F7F8;
  --text: #0F172A;
  --muted: #475569;
  --card: #FFFFFF;
  --border: rgba(15, 23, 42, 0.10);
  --shadow: 0 10px 26px rgba(15,23,42,0.08);
}

*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; }

body{
  font-family: 'Poppins', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.container{
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

/* HEADER */
header{
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(31,41,55,0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.10);
  transition: 0.25s ease;
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 0;
  transition: 0.25s ease;
}

/* ✅ LOGO INTEGRADA (sem quadrado branco, só aro no círculo) */
.logo{
  display:flex;
  align-items:center;
  text-decoration:none;
}

.logo-ring{
  width: 62px;
  height: 62px;
  border-radius: 50%;
  display:flex;
  align-items:center;
  justify-content:center;

  /* aro branco só no círculo (fino e bonito) */
  border: 2px solid rgba(255,255,255,0.75);

  /* fundo bem leve igual ao header (integração) */
  background: rgba(31,41,55,0.35);

  box-shadow: 0 8px 18px rgba(0,0,0,0.22);
}

.logo-ring img{
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  display:block;
}

/* shrink */
header.shrink .nav{ padding: 8px 0; }
header.shrink .logo-ring{ width: 54px; height: 54px; }
header.shrink .logo-ring img{ width: 48px; height: 48px; }

/* Menu */
.menu-toggle{
  display:none;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.18);
  color:#fff;
  padding: 10px 12px;
  border-radius: 10px;
  cursor:pointer;
}

.nav-links{
  list-style:none;
  display:flex;
  gap: 18px;
  align-items:center;
}

.nav-links a{
  color:#fff;
  text-decoration:none;
  font-weight:500;
  opacity: 0.92;
  transition: 0.2s ease;
}
.nav-links a:hover{ opacity: 1; }

/* Buttons */
.btn{
  background: var(--secondary);
  color:#fff;
  padding: 14px 18px;
  border-radius: 12px;
  text-decoration:none;
  font-weight: 700;
  display:inline-flex;
  align-items:center;
  gap: 10px;
  box-shadow: 0 12px 24px rgba(249,115,22,0.18);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover{
  transform: translateY(-1px);
  box-shadow: 0 16px 28px rgba(249,115,22,0.22);
}

.btn-small{
  padding: 10px 14px;
  border-radius: 10px;
  font-weight: 700;
}

.btn-dark{
  background: var(--primary);
  box-shadow: 0 12px 24px rgba(0,0,0,0.18);
}

/* HERO */
.hero{
  min-height: 92vh;
  display:flex;
  align-items:center;
  padding-top: 94px;
  background:
    radial-gradient(1200px 600px at 30% 20%, rgba(249,115,22,0.18), transparent 60%),
    linear-gradient(180deg, rgba(15,23,42,0.86), rgba(15,23,42,0.82)),
    url('https://images.unsplash.com/photo-1621905251189-08b45d6a269e?auto=format&fit=crop&w=1600&q=80');
  background-size: cover;
  background-position:center;
  color:#fff;
}

.hero-content{
  text-align:left;
  max-width: 780px;
}

.badge{
  display:inline-flex;
  align-items:center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.16);
  margin-bottom: 18px;
  font-weight: 500;
  font-size: 0.95rem;
}

.hero h1{
  font-size: 3.0rem;
  line-height: 1.15;
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}

.hero p{
  font-size: 1.1rem;
  color: rgba(255,255,255,0.90);
  margin-bottom: 22px;
}

.hero-actions{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}

.hero-stats{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.stat{
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 16px;
  padding: 14px;
}
.stat strong{ display:block; font-size: 0.98rem; }
.stat span{
  display:block;
  margin-top: 4px;
  font-size: 0.92rem;
  color: rgba(255,255,255,0.85);
}

/* Sections */
.section{ padding: 80px 0; }

.section-alt{
  background: var(--bg-soft);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-title{
  font-size: 2.2rem;
  color: var(--primary);
  text-align:center;
  margin-bottom: 10px;
}

.section-subtitle{
  text-align:center;
  color: var(--muted);
  max-width: 760px;
  margin: 0 auto 34px;
}

.grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

/* Cards */
.card{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 22px;
  box-shadow: var(--shadow);
}

.card h3{
  margin: 10px 0 8px;
  color: var(--primary);
}

.card p{
  color: var(--muted);
  margin-bottom: 12px;
}

.card-icon{
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display:flex;
  align-items:center;
  justify-content:center;
  background: rgba(249,115,22,0.10);
  border: 1px solid rgba(249,115,22,0.22);
  color: var(--secondary);
  font-size: 1.4rem;
}

.list{
  list-style:none;
  display:grid;
  gap: 8px;
  margin-top: 10px;
}

.list li{
  position: relative;
  padding-left: 18px;
  color: var(--muted);
}

.list li::before{
  content: "•";
  position:absolute;
  left: 6px;
  top: 0;
  color: var(--secondary);
}

/* Features */
.features{
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.feature{
  display:flex;
  gap: 14px;
  align-items:flex-start;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.feature i{
  color: var(--secondary);
  font-size: 1.4rem;
  margin-top: 3px;
}

.feature h3{ margin-bottom: 4px; color: var(--primary); }
.feature p{ color: var(--muted); }

/* Gallery */
.gallery{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.gallery-item{
  position: relative;
  aspect-ratio: 4/3;
  border-radius: 18px;
  overflow: hidden;
  background: var(--bg-soft);
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.gallery-item:hover{
  transform: translateY(-6px);
  box-shadow: 0 16px 38px rgba(15,23,42,0.14);
}

.gallery-item img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Lightbox */
.lightbox{
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}

.lightbox.active{
  display: flex;
}

.lightbox-content{
  position: relative;
  max-width: 90%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-content img{
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next{
  position: fixed;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  font-size: 1.5rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 10000;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover{
  background: rgba(255,255,255,0.25);
  transform: scale(1.1);
}

.lightbox-close{
  top: 30px;
  right: 30px;
  font-size: 2rem;
  font-weight: 300;
  line-height: 1;
  padding-bottom: 3px;
}

.lightbox-prev{
  left: 30px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-prev:hover{
  transform: translateY(-50%) scale(1.1);
}

.lightbox-next{
  right: 30px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next:hover{
  transform: translateY(-50%) scale(1.1);
}

.lightbox-counter{
  color: #fff;
  font-size: 0.9rem;
  margin-top: 16px;
  background: rgba(0,0,0,0.5);
  padding: 8px 16px;
  border-radius: 20px;
  backdrop-filter: blur(5px);
}

/* About */
.about{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
  align-items:center;
}

.about-image img{
  width:100%;
  border-radius: 22px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.about-text h2{
  font-size: 2.0rem;
  color: var(--primary);
  margin-bottom: 10px;
}

.about-text p{
  color: var(--muted);
  margin-bottom: 10px;
}

.about-badges{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 14px 0 18px;
}

.pill{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(249,115,22,0.22);
  background: rgba(249,115,22,0.07);
  color: var(--primary);
  font-weight: 500;
  font-size: 0.92rem;
}

/* Testimonials */
.testimonial p{
  color: var(--text);
  margin-bottom: 12px;
}

/* CTA */
.cta{ padding: 60px 0; }

.cta-box{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 18px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 24px;
}

.cta-box h2{ color: var(--primary); margin-bottom: 6px; }
.cta-box p{ color: var(--muted); }

/* Footer */
footer{
  background: #0B1220;
  color: rgba(255,255,255,0.88);
  padding: 38px 0 18px;
  margin-top: 30px;
}

.footer-content{
  display:grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 18px;
  align-items:flex-start;
}

.footer-brand p{ margin-top: 10px; }

.footer-logo-ring{
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display:flex;
  align-items:center;
  justify-content:center;
  border: 2px solid rgba(255,255,255,0.55);
  background: rgba(255,255,255,0.06);
}

.footer-logo-ring img{
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.footer-links, .footer-social{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content:flex-start;
}

.footer-links a{
  color: rgba(255,255,255,0.82);
  text-decoration:none;
}
.footer-links a:hover{ color:#fff; }

.footer-social a{
  width: 42px;
  height: 42px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.14);
  color: #fff;
  text-decoration:none;
}

.footer-bottom{
  border-top: 1px solid rgba(255,255,255,0.12);
  margin-top: 18px;
  padding-top: 14px;
  text-align:center;
  color: rgba(255,255,255,0.72);
}

/* WhatsApp Float */
.whatsapp-float{
  position: fixed;
  width: 58px;
  height: 58px;
  bottom: 26px;
  right: 26px;
  background: #25d366;
  color: #fff;
  border-radius: 50%;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size: 28px;
  z-index: 1000;
  text-decoration:none;
  box-shadow: 0 16px 30px rgba(0,0,0,0.22);
}

/* ── Reviews Carousel ────────────────────────────────────────────────────── */
.review-rating-stars{
  color: #F59E0B;
  letter-spacing: 3px;
  font-size: 1.05rem;
}

.carousel-outer{
  display:flex;
  align-items:center;
  gap: 10px;
}

.carousel-viewport{
  flex: 1;
  overflow: hidden;
}

.carousel-track{
  display:flex;
  transition: transform 0.42s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform;
}

.carousel-slide{
  flex: 0 0 100%;
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.carousel-btn{
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--primary);
  cursor: pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  box-shadow: var(--shadow);
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.carousel-btn:hover{
  background: var(--secondary);
  color: #fff;
  border-color: var(--secondary);
}
.carousel-btn:disabled{
  opacity: 0.32;
  cursor: default;
  pointer-events: none;
}

.carousel-dots{
  display:flex;
  justify-content:center;
  gap: 8px;
  margin-top: 22px;
}

.carousel-dot{
  width: 8px;
  height: 8px;
  border-radius: 4px;
  border: none;
  background: var(--border);
  cursor: pointer;
  padding: 0;
  transition: background 0.2s ease, width 0.2s ease;
}
.carousel-dot.active{
  background: var(--secondary);
  width: 24px;
}

/* Review card */
.review-card{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 22px;
  box-shadow: var(--shadow);
  display:flex;
  flex-direction:column;
  gap: 12px;
}

.review-card-stars{
  color: #F59E0B;
  letter-spacing: 2px;
  font-size: 0.92rem;
}

.review-card-text{
  color: var(--text);
  flex: 1;
  font-size: 0.93rem;
  line-height: 1.6;
}

.review-card-author{
  display:flex;
  align-items:center;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.review-card-author img{
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit:cover;
  flex-shrink: 0;
}

.review-card-author-info{
  flex: 1;
  min-width: 0;
}

.review-card-author-name{
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.review-card-author-date{
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 2px;
}

.review-card-google{
  font-size: 1.1rem;
  flex-shrink: 0;
  opacity: 0.75;
}
.review-card-google .fa-google{ color: #4285F4; }

/* Responsive */
@media (max-width: 900px){
  .grid{ grid-template-columns: 1fr; }
  .features{ grid-template-columns: 1fr; }
  .gallery{ grid-template-columns: 1fr 1fr; }
  .about{ grid-template-columns: 1fr; }
  .hero h1{ font-size: 2.2rem; }
  .hero-stats{ grid-template-columns: 1fr; }
  .footer-content{ grid-template-columns: 1fr; }
  .carousel-slide{ grid-template-columns: 1fr; }
  .carousel-btn{ display: none; }
}

@media (max-width: 768px){
  .menu-toggle{ display:inline-flex; }

  .nav-links{
    position: absolute;
    right: 20px;
    top: 86px;
    width: calc(100% - 40px);
    background: rgba(31,41,55,0.96);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 18px;
    padding: 12px;
    display:none;
    flex-direction: column;
    gap: 10px;
  }

  .nav-links.open{ display:flex; }
  .nav-links a{ padding: 10px 12px; border-radius: 12px; }
  .nav-links a:hover{ background: rgba(255,255,255,0.06); }

  .logo-ring{ width: 56px; height: 56px; }
  .logo-ring img{ width: 50px; height: 50px; }

  header.shrink .logo-ring{ width: 52px; height: 52px; }
  header.shrink .logo-ring img{ width: 46px; height: 46px; }
}

@media (max-width: 600px){
  .gallery{ grid-template-columns: 1fr; }
  .hero h1{ font-size: 1.8rem; }
  
  .lightbox-close{ top: 15px; right: 15px; width: 44px; height: 44px; }
  .lightbox-prev,
  .lightbox-next{ width: 44px; height: 44px; font-size: 1.2rem; }
  .lightbox-prev{ left: 15px; }
  .lightbox-next{ right: 15px; }
}
}