:root{
  --dark:#1c1c1e;
  --dark-2:#2e241c;
  --wood:#8b5e34;
  --gold:#d4a75a;
  --gold-2:#b98538;
  --cream:#f7f3ee;
  --beige:#eadbc3;
  --sand:#c7b08a;
  --brown:#5a3e2b;
  --white:#fffaf2;
  --text:#27201b;
  --muted:#75685d;
  --border:rgba(139,94,52,.22);
  --shadow:0 22px 60px rgba(28,28,30,.18);
  --radius:22px;
}

*{
  box-sizing:border-box;
  margin:0;
  padding:0;
}

html{
  scroll-behavior:smooth;
}

body{
  font-family:"Poppins",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:var(--cream);
  color:var(--text);
  line-height:1.6;
}

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

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

.container{
  width:min(1160px,calc(100% - 40px));
  margin-inline:auto;
}

h1,h2{
  font-family:"Poppins",serif;
  line-height:1.02;
  letter-spacing:-.04em;
}

h1{
  font-size:70px;
  color:var(--white);
}

h1 span,
h2 span{
  color:var(--gold);
}

h2{
  font-size:clamp(2.1rem,4vw,4.2rem);
}

h3{
  font-size:1.2rem;
  color:var(--dark);
}

p{
  color:var(--muted);
}

.section-dark p{
  color:rgba(255,250,242,.74);
}

/* HEADER */
.site-header{
  position:fixed;
  z-index:1000;
  width:100%;
  top:0;
  left:0;
  background:rgba(28,28,30,.78);
  backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(255,255,255,.08);
}

.header-inner{
  height:82px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  color:var(--gold);
}

.brand-icon{
  width:36px;
  height:36px;
  display:grid;
  place-items:center;
  border:1px solid rgba(212,167,90,.6);
  border-radius:50%;
  font-size:1.35rem;
}

.brand strong{
  display:block;
  font-family:"Playfair Display",serif;
  font-size:1.35rem;
  line-height:1;
}

.brand small{
  display:block;
  color:rgba(255,250,242,.68);
  font-size:.72rem;
  margin-top:2px;
}

.main-nav{
  display:flex;
  gap:28px;
  align-items:center;
  color:rgba(255,250,242,.78);
  font-size:.9rem;
}

.main-nav a:hover{
  color:var(--gold);
}

/* BUTTONS */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  padding:0 24px;
  border-radius:10px;
  font-weight:700;
  font-size:.9rem;
  cursor:pointer;
  border:1px solid transparent;
  transition:.25s ease;
}

.btn-primary{
  color:#fff;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));
  box-shadow:0 14px 30px rgba(212,167,90,.25);
}

.btn-primary:hover{
  transform:translateY(-2px);
  box-shadow:0 20px 40px rgba(212,167,90,.35);
}

.btn-outline{
  color:var(--white);
  border-color:rgba(234,219,195,.35);
  background:rgba(255,255,255,.03);
}

.btn-outline:hover{
  border-color:var(--gold);
  color:var(--gold);
}

.full{
  width:100%;
}

/* MOBILE MENU */
.menu-toggle{
  display:none;
  background:none;
  border:0;
  width:42px;
  height:42px;
}

.menu-toggle span{
  display:block;
  width:24px;
  height:2px;
  background:var(--white);
  margin:5px auto;
  border-radius:10px;
}

/* HERO */
.hero{
  min-height:900px;
  padding:150px 0 90px;
  background:
    linear-gradient(90deg,rgba(28,28,30,.96) 0%,rgba(28,28,30,.84) 48%,rgba(28,28,30,.55) 100%),
    radial-gradient(circle at 78% 35%,rgba(212,167,90,.24),transparent 32%),
    linear-gradient(135deg,var(--dark),#0d0c0b);
  overflow:hidden;
}

.hero-grid{
  display:grid;
  grid-template-columns:1fr .9fr;
  align-items:center;
  gap:64px;
}

.eyebrow{
  color:var(--gold)!important;
  text-transform:uppercase;
  letter-spacing:.18em;
  font-size:.78rem;
  font-weight:800;
  margin-bottom:14px;
}

.hero-text{
  max-width:640px;
  margin:26px 0;
  font-size:1.08rem;
}

.hero-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin-bottom:28px;
}

.hero-badges{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  color:rgba(255,250,242,.7);
  font-size:.83rem;
}

.hero-badges span::before{
  content:"✓";
  color:var(--gold);
  margin-right:7px;
}

/* IMAGE CARD - AJUSTADO */
.photo-card{
  position:relative;
  width:100%;
  aspect-ratio:16 / 10;
  min-height:auto;
  border-radius:32px;
  overflow:hidden;
  background:
    radial-gradient(circle at 40% 25%,rgba(212,167,90,.25),transparent 32%),
    linear-gradient(145deg,#2b211b,#0d0d0e);
  box-shadow:var(--shadow);
  border:1px solid rgba(212,167,90,.22);
}

.photo-card::before,
.about-photo::before{
  content:"";
  position:absolute;
  inset:auto 22px 22px auto;
  width:180px;
  height:240px;
  border-radius:999px 999px 18px 18px;
  filter:blur(.2px);
}

.photo-card::after,
.about-photo::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.45));
  pointer-events:none;
}

.photo-card img,
.about-photo img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  display:block;
}

.photo-fallback::before{
  content:"Sua foto com violão";
  position:absolute;
  inset:0;
  display:grid;
  place-items:center;
  color:var(--gold);
  font-family:"Playfair Display",serif;
  font-size:2rem;
  z-index:2;
}

/* LEVELS / TESTIMONIALS */
.levels,
.testimonials{
  padding:92px 0;
  background:var(--cream);
}

.section-heading{
  text-align:center;
  max-width:760px;
  margin:0 auto 44px;
}

.cards-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}

.feature-card,
.testimonial,
.lead-form{
  background:rgba(255,250,242,.72);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:26px;
  box-shadow:0 16px 45px rgba(90,62,43,.06);
}

.card-icon{
  width:46px;
  height:46px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));
  margin-bottom:18px;
}

.feature-card p{
  font-size:.92rem;
  margin-top:10px;
}

/* ABOUT */
.about{
  padding:86px 0;
  background:
    linear-gradient(90deg,rgba(11,10,9,.96),rgba(28,28,30,.9)),
    radial-gradient(circle at 12% 50%,rgba(212,167,90,.16),transparent 30%);
}

.about-grid{
  display:grid;
  grid-template-columns:.9fr 1fr;
  gap:54px;
  align-items:center;
}

.about-photo{
  position:relative;
  width:100%;
  aspect-ratio:16 / 10;
  border-radius:28px;
  overflow:hidden;
  border:1px solid rgba(212,167,90,.2);
  background:linear-gradient(145deg,#2b211b,#0d0d0e);
}

.about-content h2,
.pricing h2,
.cta-band h2{
  color:var(--white);
}

.check-list{
  list-style:none;
  margin:24px 0;
  display:grid;
  gap:11px;
  color:rgba(255,250,242,.78);
}

.check-list li::before{
  content:"✓";
  color:var(--gold);
  font-weight:800;
  margin-right:10px;
}

.signature{
  font-family:"Playfair Display",serif;
  color:var(--gold);
  font-size:1.7rem;
  font-style:italic;
}

/* TESTIMONIALS */
.testimonial-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}

.quote{
  font-family:"Playfair Display",serif;
  font-size:4rem;
  color:rgba(212,167,90,.3);
  line-height:.7;
}

.stars{
  color:var(--gold);
  letter-spacing:.12em;
  margin-bottom:12px;
}

.testimonial strong{
  display:block;
  margin-top:18px;
  color:var(--dark);
}

/* PRICING */
.pricing{
  padding:96px 0;
  background:
    linear-gradient(rgba(12,10,9,.93),rgba(12,10,9,.96)),
    radial-gradient(circle at 90% 40%,rgba(139,94,52,.33),transparent 28%),
    var(--dark);
}

.pricing-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
  align-items:stretch;
}

.price-card{
  position:relative;
  padding:30px;
  border-radius:var(--radius);
  border:1px solid rgba(212,167,90,.28);
  background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));
  color:var(--white);
}

.price-card h3{
  color:var(--white);
  font-size:1.25rem;
}

.price{
  color:var(--white);
  font-family:"Playfair Display",serif;
  font-size:2.35rem;
  margin:14px 0;
}

.price span{
  font-family:"Poppins";
  font-size:.9rem;
  color:rgba(255,250,242,.7);
}

.price-card ul{
  list-style:none;
  display:grid;
  gap:10px;
  margin:22px 0;
  color:rgba(255,250,242,.78);
}

.price-card li::before{
  content:"✓";
  color:var(--gold);
  margin-right:8px;
}

.featured{
  border-color:var(--gold);
  transform:translateY(-14px);
  box-shadow:0 28px 80px rgba(212,167,90,.12);
}

.badge{
  position:absolute;
  top:-14px;
  left:50%;
  transform:translateX(-50%);
  background:var(--gold);
  color:#fff;
  text-transform:uppercase;
  font-size:.68rem;
  font-weight:800;
  padding:6px 13px;
  border-radius:999px;
}

/* CTA */
.cta-band{
  padding:96px 0;
  background:
    linear-gradient(90deg,rgba(28,28,30,.96),rgba(28,28,30,.78)),
    radial-gradient(circle at 0 60%,rgba(212,167,90,.2),transparent 30%),
    var(--dark-2);
}

.cta-grid{
  display:grid;
  grid-template-columns:1fr 430px;
  align-items:center;
  gap:56px;
}

.cta-grid h2{
  margin-bottom:18px;
}

/* FORM */
.lead-form h3{
  font-family:"Poppins",serif;
  font-size:1.8rem;
  margin-bottom:18px;
}

.lead-form label{
  display:grid;
  gap:6px;
  font-size:.82rem;
  font-weight:700;
  color:var(--brown);
  margin-bottom:14px;
}

input,
select{
  width:100%;
  height:48px;
  border:1px solid var(--border);
  border-radius:10px;
  background:#fff;
  padding:0 14px;
  font-family:inherit;
  outline:none;
}

input:focus,
select:focus{
  border-color:var(--gold);
  box-shadow:0 0 0 4px rgba(212,167,90,.13);
}

.whatsapp-link{
  margin-top:12px;
  display:flex;
  justify-content:center;
  color:#128c4a;
  font-weight:800;
  font-size:.9rem;
}

/* FOOTER */
.site-footer{
  padding:48px 0 20px;
  background:#121111;
  color:rgba(255,250,242,.72);
}

.footer-grid{
  display:grid;
  grid-template-columns:1.5fr repeat(3,1fr);
  gap:40px;
}

.footer-grid h4{
  color:var(--white);
  margin-bottom:12px;
}

.footer-grid a,
.footer-grid p{
  display:block;
  color:rgba(255,250,242,.65);
  margin:6px 0;
  font-size:.9rem;
}

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

.copyright{
  margin-top:35px;
  padding-top:18px;
  border-top:1px solid rgba(255,255,255,.08);
  font-size:.82rem;
  color:rgba(255,250,242,.5);
}

/* TOAST */
.toast{
  position:fixed;
  right:20px;
  bottom:20px;
  z-index:1200;
  background:var(--dark);
  color:var(--white);
  border:1px solid rgba(212,167,90,.35);
  padding:16px 20px;
  border-radius:14px;
  box-shadow:var(--shadow);
  transform:translateY(130%);
  transition:.35s ease;
}

.toast.show{
  transform:translateY(0);
}

/* ANIMATION */
.reveal{
  opacity:0;
  transform:translateY(26px);
  transition:.7s ease;
}

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

/* RESPONSIVE */
@media (max-width: 980px){
  .header-cta{
    display:none;
  }

  .menu-toggle{
    display:block;
  }

  .main-nav{
    position:fixed;
    top:82px;
    left:20px;
    right:20px;
    display:none;
    flex-direction:column;
    padding:20px;
    border-radius:18px;
    background:rgba(28,28,30,.98);
    border:1px solid rgba(255,255,255,.08);
  }

  .main-nav.open{
    display:flex;
  }

  .hero-grid,
  .about-grid,
  .cta-grid{
    grid-template-columns:1fr;
  }

  .hero{
    padding-top:130px;
    min-height:auto;
  }

  .photo-card{
    aspect-ratio:16 / 10;
    min-height:auto;
  }

  .cards-grid,
  .testimonial-grid,
  .pricing-grid{
    grid-template-columns:1fr 1fr;
  }

  .featured{
    transform:none;
  }

  .footer-grid{
    grid-template-columns:1fr 1fr;
  }
}

@media (max-width: 640px){
  .container{
    width:min(100% - 28px,1160px);
  }

  .header-inner{
    height:72px;
  }

  .main-nav{
    top:72px;
  }

  .hero{
    padding:116px 0 60px;
  }

  .cards-grid,
  .testimonial-grid,
  .pricing-grid,
  .footer-grid{
    grid-template-columns:1fr;
  }

  .hero-actions .btn{
    width:100%;
  }

  .photo-card,
  .about-photo{
    aspect-ratio:16 / 10;
    min-height:auto;
  }

  .cta-grid{
    gap:28px;
  }

  h1{
    font-size:2.8rem;
  }
}