:root {
  --black:   #080808;
  --dark:    #111111;
  --mid:     #1a1a1a;
  --panel:   #202020;
  --red:     #cc1414;
  --red-b:   #e01818;
  --red-dim: #991010;
  --red-glow:rgba(204,20,20,.25);
  --silver:  #9ca3af;
  --white:   #f5f5f5;
  --gray:    #555;
  --border:  rgba(204,20,20,.15);
  --font-d:  'Oswald', sans-serif;
  --font-s:  'Rajdhani', sans-serif;
  --font-b:  'Inter', sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{background:var(--black);color:var(--white);font-family:var(--font-b);overflow-x:hidden;}
#senhores-gallery,#danca-destaque,#insta-promo,#planos,#aulas,#horarios,#estrutura,#aula-experimental,#avaliacoes{scroll-margin-top:150px;}

/* grain */
body::after{content:'';position:fixed;inset:0;z-index:8000;pointer-events:none;opacity:.03;
background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:160px;}

/* === NAV === */
nav{position:fixed;top:0;left:0;right:0;z-index:500;height:96px;display:flex;align-items:center;justify-content:space-between;padding:0 56px;background:rgba(8,8,8,.97);backdrop-filter:blur(24px);border-bottom:1px solid var(--border);}
.nav-logo{display:flex;align-items:center;text-decoration:none;flex-shrink:0;}
.nav-logo img{
  height:86px;
  width:auto;
  max-width:260px;
  display:block;
  object-fit:contain;
  object-position:left center;
  filter:drop-shadow(0 0 14px rgba(204,20,20,.3));
  transition:filter .3s,transform .3s;
}
.nav-logo:hover img{filter:drop-shadow(0 0 22px rgba(204,20,20,.6));transform:scale(1.03);}
/* keep old classes to not break footer reference */
.logo-icon{display:none;}
.logo-texts{display:none;}
.nav-links{display:flex;gap:32px;list-style:none;}
.nav-links a{font-family:var(--font-s);font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.14em;color:var(--silver);text-decoration:none;transition:color .2s;position:relative;}
.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;right:100%;height:2px;background:var(--red);transition:right .25s;}
.nav-links a:hover{color:var(--white);}
.nav-links a:hover::after{right:0;}
.nav-cta{background:var(--red);color:var(--white);padding:10px 24px;font-family:var(--font-s);font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;text-decoration:none;border-radius:2px;transition:background .2s,transform .2s,box-shadow .2s;box-shadow:0 4px 16px var(--red-glow);white-space:nowrap;}
.nav-cta:hover{background:var(--red-b);transform:translateY(-1px);box-shadow:0 8px 24px var(--red-glow);}

/* hamburger */
.nav-burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px;}
.nav-burger span{display:block;width:24px;height:2px;background:var(--white);transition:transform .3s,opacity .3s;}
.nav-burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-burger.open span:nth-child(2){opacity:0;}
.nav-burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* mobile nav drawer */
.nav-drawer{display:none;position:fixed;top:96px;left:0;right:0;background:rgba(8,8,8,.98);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);z-index:490;padding:24px 24px 32px;flex-direction:column;gap:0;}
.nav-drawer.open{display:flex;}
.nav-drawer li{list-style:none;border-bottom:1px solid rgba(255,255,255,.05);}
.nav-drawer li:last-child{border-bottom:none;}
.nav-drawer a{display:block;padding:16px 0;font-family:var(--font-s);font-size:1rem;font-weight:600;text-transform:uppercase;letter-spacing:.14em;color:var(--silver);text-decoration:none;transition:color .2s;}
.nav-drawer a:hover{color:var(--white);}
.nav-drawer .drawer-cta{display:block;margin-top:20px;text-align:center;background:var(--red);color:var(--white);padding:14px;font-family:var(--font-s);font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;text-decoration:none;border-radius:2px;}

@media(max-width:768px){
  #senhores-gallery,#danca-destaque,#insta-promo,#planos,#aulas,#horarios,#estrutura,#aula-experimental,#avaliacoes{scroll-margin-top:118px;}
  nav{height:76px;padding:0 20px;}
  .nav-logo img{height:64px;max-width:180px;}
  .nav-links,.nav-cta{display:none;}
  .nav-burger{display:flex;}
}
@media(max-width:480px){
  #senhores-gallery,#danca-destaque,#insta-promo,#planos,#aulas,#horarios,#estrutura,#aula-experimental,#avaliacoes{scroll-margin-top:104px;}
  nav{height:68px;padding:0 16px;}
  .nav-logo img{height:56px;max-width:160px;}
}

/* === HERO === */
#hero{min-height:100svh;background:var(--black);display:flex;align-items:center;padding:88px 56px 56px;position:relative;overflow:hidden;}

.hero-slash{position:absolute;top:0;right:0;width:55%;height:100%;background:linear-gradient(135deg,transparent 30%,rgba(204,20,20,.06) 100%);clip-path:polygon(20% 0,100% 0,100% 100%,0 100%);pointer-events:none;}
.hero-slash2{position:absolute;top:0;right:0;width:3px;height:100%;background:linear-gradient(to bottom,transparent,var(--red),transparent);opacity:.4;}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(204,20,20,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(204,20,20,.04) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse 80% 80% at 30% 50%,black 20%,transparent 80%);}

.hero-content{position:relative;z-index:2;max-width:680px;}
.hero-badge{display:inline-flex;align-items:center;gap:10px;background:rgba(204,20,20,.1);border:1px solid rgba(204,20,20,.25);border-radius:2px;padding:7px 16px;font-family:var(--font-s);font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.18em;color:var(--red);margin-bottom:28px;opacity:0;animation:fadeUp .6s .2s forwards;}
.hero-badge .dot{width:6px;height:6px;border-radius:50%;background:var(--red);animation:blink 1.5s infinite;flex-shrink:0;}
@keyframes blink{0%,100%{opacity:1;}50%{opacity:.2;}}
h1{font-family:var(--font-d);font-size:clamp(3rem,8vw,7.5rem);font-weight:700;line-height:.9;letter-spacing:.02em;color:var(--white);margin-bottom:16px;opacity:0;animation:fadeUp .9s .3s forwards;}
h1 .red{color:var(--red);}
h1 .outline{-webkit-text-stroke:1.5px rgba(255,255,255,.3);color:transparent;}
.hero-tagline{font-family:var(--font-s);font-size:clamp(.95rem,2vw,1.4rem);font-weight:600;text-transform:uppercase;letter-spacing:.2em;color:var(--silver);margin-bottom:24px;opacity:0;animation:fadeUp .8s .45s forwards;}
.hero-desc{font-size:.95rem;font-weight:300;color:rgba(255,255,255,.45);line-height:1.8;max-width:460px;margin-bottom:44px;opacity:0;animation:fadeUp .8s .55s forwards;}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap;opacity:0;animation:fadeUp .8s .7s forwards;}
.btn-red{background:var(--red);color:var(--white);padding:15px 36px;border-radius:2px;font-family:var(--font-s);font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;text-decoration:none;transition:background .2s,transform .2s,box-shadow .2s;box-shadow:0 6px 24px var(--red-glow);display:flex;align-items:center;gap:8px;white-space:nowrap;}
.btn-red:hover{background:var(--red-b);transform:translateY(-2px);box-shadow:0 10px 32px var(--red-glow);}
.btn-ghost-r{border:1.5px solid rgba(255,255,255,.15);color:rgba(255,255,255,.6);padding:14px 30px;border-radius:2px;font-family:var(--font-s);font-size:.82rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;text-decoration:none;transition:border-color .2s,color .2s;white-space:nowrap;}
.btn-ghost-r:hover{border-color:var(--red);color:var(--white);}

/* hero right visual */
.hero-right{position:absolute;right:56px;top:50%;transform:translateY(-50%);z-index:2;opacity:0;animation:slideInRight .9s .5s forwards;}
@keyframes slideInRight{from{opacity:0;transform:translateY(-50%) translateX(32px);}to{opacity:1;transform:translateY(-50%) translateX(0);}}
.hero-stats-panel{width:260px;background:var(--dark);border:1px solid var(--border);border-radius:4px;overflow:hidden;}
.hsp-top{background:var(--red);padding:16px 20px;display:flex;align-items:center;gap:10px;}
.hsp-top svg{width:20px;height:20px;fill:var(--white);}
.hsp-top span{font-family:var(--font-s);font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--white);}
.hsp-body{padding:20px;}
.hsp-stat{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.05);}
.hsp-stat:last-child{border-bottom:none;}
.hsp-label{font-family:var(--font-s);font-size:.65rem;font-weight:500;text-transform:uppercase;letter-spacing:.14em;color:var(--silver);}
.hsp-val{font-family:var(--font-d);font-size:1.1rem;font-weight:600;color:var(--red);}
.hero-float{position:absolute;bottom:-16px;right:-16px;background:var(--red);border-radius:4px;padding:14px 18px;box-shadow:0 12px 32px var(--red-glow);animation:floatUp 4s ease-in-out infinite;}
@keyframes floatUp{0%,100%{transform:translateY(0);}50%{transform:translateY(-8px);}}
.hf-n{font-family:var(--font-d);font-size:1.6rem;font-weight:700;color:var(--white);line-height:1;}
.hf-l{font-family:var(--font-s);font-size:.6rem;font-weight:600;text-transform:uppercase;letter-spacing:.14em;color:rgba(255,255,255,.7);margin-top:3px;}
.hero-strip{position:absolute;bottom:0;left:0;right:0;height:4px;background:linear-gradient(90deg,transparent,var(--red),var(--red-b),transparent);animation:stripPulse 3s ease-in-out infinite;}
@keyframes stripPulse{0%,100%{opacity:.5;}50%{opacity:1;}}

/* === DANCE HIGHLIGHT === */
#danca-destaque{padding:72px 56px;background:var(--dark);border-top:1px solid var(--border);border-bottom:1px solid var(--border);position:relative;overflow:hidden;}
#danca-destaque::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(204,20,20,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(204,20,20,.035) 1px,transparent 1px);background-size:54px 54px;mask-image:radial-gradient(ellipse 70% 90% at 25% 50%,black 10%,transparent 78%);pointer-events:none;}
.dance-feature-inner{position:relative;z-index:2;max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.3fr .7fr;gap:56px;align-items:center;}
.dance-feature-desc{font-size:.95rem;font-weight:300;color:var(--silver);line-height:1.8;max-width:620px;margin-top:18px;}
.dance-feature-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:30px;}
.dance-feature-btn,.df-card-btn{background:var(--red);color:var(--white);border:none;border-radius:2px;padding:14px 28px;font-family:var(--font-s);font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.13em;cursor:pointer;transition:background .2s,transform .2s,box-shadow .2s;box-shadow:0 6px 20px var(--red-glow);}
.dance-feature-btn:hover,.df-card-btn:hover{background:var(--red-b);transform:translateY(-2px);box-shadow:0 10px 28px var(--red-glow);}
.dance-feature-link{font-family:var(--font-s);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:rgba(255,255,255,.5);text-decoration:none;transition:color .2s;}
.dance-feature-link:hover{color:var(--white);}
.dance-feature-card{background:var(--black);border:1px solid rgba(204,20,20,.28);border-radius:6px;padding:30px;position:relative;overflow:hidden;box-shadow:0 18px 60px rgba(0,0,0,.24);}
.dance-feature-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--red);}
.df-card-tag{font-family:var(--font-s);font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.2em;color:var(--red);margin-bottom:12px;}
.df-card-title{font-family:var(--font-d);font-size:2rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;line-height:1;}
.df-card-price{font-family:var(--font-s);font-size:.92rem;color:var(--silver);margin-top:10px;}
.df-card-price strong{font-family:var(--font-d);font-size:1.4rem;color:var(--white);}
.df-card-list{display:flex;flex-direction:column;gap:10px;margin:24px 0;}
.df-card-item{display:flex;align-items:center;gap:10px;font-size:.84rem;font-weight:300;color:rgba(255,255,255,.65);}
.df-card-item span{width:7px;height:7px;border-radius:50%;background:var(--red);box-shadow:0 0 12px var(--red-glow);flex-shrink:0;}
.df-card-btn{width:100%;}

/* === MARQUEE === */
.mq-wrap{background:var(--red);padding:13px 0;overflow:hidden;}
.mq-track{display:flex;gap:44px;animation:marquee 20s linear infinite;white-space:nowrap;}
.mq-item{display:flex;align-items:center;gap:14px;font-family:var(--font-s);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:rgba(255,255,255,.85);flex-shrink:0;}
.mq-item .sep{font-size:.6rem;opacity:.5;}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* === PLANS === */
#planos{padding:110px 56px;background:var(--black);}
.sec-head{text-align:center;margin-bottom:80px;}
.sec-tag{font-family:var(--font-s);font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.25em;color:var(--red);display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:14px;}
.sec-tag::before,.sec-tag::after{content:'';width:32px;height:1px;background:var(--red);}
.sec-h2{font-family:var(--font-d);font-size:clamp(2.2rem,5vw,4rem);font-weight:700;letter-spacing:.03em;line-height:.95;}
.sec-h2 .ac{color:var(--red);}
.sec-sub{font-size:.9rem;font-weight:300;color:var(--silver);margin-top:14px;line-height:1.7;}

.plans-main{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;margin-bottom:2px;}
.plans-bottom{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;margin-bottom:2px;}
.plans-extra{display:grid;grid-template-columns:1fr 1fr;gap:2px;}

.plan{background:var(--dark);padding:36px 30px;border:1px solid rgba(255,255,255,.04);position:relative;overflow:hidden;transition:border-color .3s,transform .3s;}
.plan::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .35s;}
.plan.featured{background:var(--red);border-color:var(--red);}
.plan.featured::before{display:none;}
.plan:not(.featured):hover{border-color:var(--red);transform:translateY(-4px);}
.plan:not(.featured):hover::before{transform:scaleX(1);}
.plan.plan-promo{border-color:rgba(204,20,20,.28);}
.plan.plan-promo::before{transform:scaleX(1);}
.plan-badge{position:absolute;top:16px;right:16px;background:var(--white);color:var(--red);font-family:var(--font-s);font-size:.58rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;padding:3px 9px;border-radius:2px;}
.plan-name{font-family:var(--font-d);font-size:1rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin-bottom:4px;}
.plan.featured .plan-name{color:rgba(255,255,255,.8);}
.plan-old-price{font-family:var(--font-s);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:rgba(255,255,255,.28);text-decoration:line-through;margin-top:12px;}
.plan.featured .plan-old-price{color:rgba(255,255,255,.7);}
.plan-price{font-family:var(--font-d);font-size:2.6rem;font-weight:700;line-height:1;margin:12px 0 4px;}
.plan.featured .plan-price{color:var(--white);}
.plan-price span{font-size:.9rem;font-weight:400;opacity:.6;}
.plan-price-alt{font-family:var(--font-s);font-size:.7rem;font-weight:500;color:rgba(255,255,255,.4);margin-bottom:4px;letter-spacing:.05em;}
.plan.featured .plan-price-alt{color:rgba(255,255,255,.6);}
.plan-freq{font-family:var(--font-s);font-size:.65rem;font-weight:500;text-transform:uppercase;letter-spacing:.15em;opacity:.5;margin-bottom:22px;}
.plan-features{display:flex;flex-direction:column;gap:9px;margin-bottom:24px;}
.pf{display:flex;align-items:center;gap:10px;font-size:.82rem;font-weight:300;}
.pf .check{width:16px;height:16px;border-radius:50%;background:rgba(204,20,20,.15);border:1px solid rgba(204,20,20,.3);display:grid;place-items:center;flex-shrink:0;font-size:.55rem;}
.plan.featured .pf .check{background:rgba(255,255,255,.15);border-color:rgba(255,255,255,.3);}
.plan-btn{display:block;text-align:center;padding:13px;border-radius:2px;font-family:var(--font-s);font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;text-decoration:none;transition:background .2s,transform .2s;border:none;cursor:pointer;width:100%;}
.plan:not(.featured) .plan-btn{background:var(--red);color:var(--white);box-shadow:0 4px 16px var(--red-glow);}
.plan:not(.featured) .plan-btn:hover{background:var(--red-b);transform:translateY(-2px);}
.plan.featured .plan-btn{background:var(--white);color:var(--red);}
.plan.featured .plan-btn:hover{background:rgba(255,255,255,.9);}

/* COMBOS */
.combos-wrap{margin-top:60px;}
.combos-title{font-family:var(--font-s);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.25em;color:#4ade80;display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:24px;}
.combos-title::before,.combos-title::after{content:'';width:32px;height:1px;background:#4ade80;}
.combos-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;}
.combo{background:var(--panel);border:1px solid rgba(74,222,128,.08);padding:28px 24px;position:relative;overflow:hidden;transition:border-color .3s,transform .3s;}
.combo:hover{border-color:rgba(74,222,128,.25);transform:translateY(-3px);}
.combo-name{font-family:var(--font-d);font-size:.95rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;margin-bottom:4px;color:var(--white);}
.combo-desc{font-size:.75rem;font-weight:300;color:var(--silver);margin-bottom:14px;line-height:1.5;}
.combo-price{font-family:var(--font-d);font-size:2rem;font-weight:700;color:#4ade80;margin-bottom:16px;}
.combo-price span{font-size:.85rem;font-weight:400;opacity:.6;color:var(--silver);}
.combo-btn{display:block;text-align:center;padding:11px;border-radius:2px;font-family:var(--font-s);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;text-decoration:none;transition:background .2s;background:rgba(74,222,128,.12);border:1px solid rgba(74,222,128,.2);color:#4ade80;cursor:pointer;width:100%;}
.combo-btn:hover{background:rgba(74,222,128,.2);}

.services-row{display:grid;grid-template-columns:1fr 1fr;gap:2px;margin-top:2px;}
.svc-block{background:var(--panel);border:1px solid rgba(255,255,255,.04);padding:28px 24px;}
.svc-block-title{font-family:var(--font-s);font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:.22em;color:var(--red);margin-bottom:18px;padding-bottom:10px;border-bottom:1px solid rgba(204,20,20,.15);}
.svc-item{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.04);}
.svc-item:last-child{border-bottom:none;}
.svc-label{font-size:.82rem;font-weight:300;color:rgba(255,255,255,.6);}
.svc-val{font-family:var(--font-d);font-size:1rem;font-weight:700;color:var(--white);}
.discount-note{text-align:center;margin-top:20px;font-family:var(--font-s);font-size:.62rem;font-weight:500;text-transform:uppercase;letter-spacing:.18em;color:rgba(255,255,255,.2);}

/* === PROMO BAR SITE === */
.insta-bar{position:fixed;top:0;left:0;right:0;z-index:501;background:linear-gradient(90deg,#7f1010,#cc1414,#111,#cc1414,#7f1010);background-size:400% 100%;animation:instaShift 6s ease infinite;padding:9px 24px;display:flex;align-items:center;justify-content:center;gap:16px;cursor:pointer;border-bottom:1px solid rgba(255,255,255,.15);}
@keyframes instaShift{0%,100%{background-position:0% 50%;}50%{background-position:100% 50%;}}
.insta-bar .ib-icon{font-size:.95rem;}
.insta-bar .ib-text{font-family:var(--font-s);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.18em;color:rgba(255,255,255,.9);}
.insta-bar .ib-badge{font-family:var(--font-d);font-size:.9rem;font-weight:700;color:#fff;background:rgba(0,0,0,.25);padding:3px 10px;border-radius:2px;}
.insta-bar .ib-cta{font-family:var(--font-s);font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:#fff;background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.35);padding:3px 10px;border-radius:2px;animation:ctaPulse 1.8s ease infinite;}
@keyframes ctaPulse{0%,100%{opacity:1;}50%{opacity:.7;}}
.insta-bar .ib-arrow{font-size:.7rem;color:rgba(255,255,255,.6);}
/* offset nav + hero + drawer when promo bar is visible */
body.promo-active nav{top:36px;}
body.promo-active .nav-drawer{top:132px;}
body.promo-active #hero{padding-top:164px;}
@media(max-width:768px){
  body.promo-active nav{top:36px;}
  body.promo-active .nav-drawer{top:112px;}
  body.promo-active #hero{padding-top:140px;}
}

/* === PROMO SITE SECTION === */
#insta-promo{padding:90px 56px;background:var(--black);position:relative;overflow:hidden;border-top:1px solid rgba(204,20,20,.16);border-bottom:1px solid rgba(204,20,20,.16);}
.insta-promo-bg{position:absolute;inset:0;pointer-events:none;overflow:hidden;}
.insta-promo-bg::before{content:'';position:absolute;top:-40%;right:-10%;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(204,20,20,.08) 0%,transparent 70%);}
.insta-promo-bg::after{content:'';position:absolute;bottom:-30%;left:-5%;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.03) 0%,transparent 70%);}
.insta-promo-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(204,20,20,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(204,20,20,.03) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 30%,transparent 90%);}
.insta-promo-inner{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;max-width:1200px;margin:0 auto;}
.insta-promo-eyebrow{display:inline-flex;align-items:center;gap:10px;background:rgba(204,20,20,.1);border:1px solid rgba(204,20,20,.28);border-radius:2px;padding:7px 16px;font-family:var(--font-s);font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.22em;color:var(--red);margin-bottom:22px;}
.insta-promo-eyebrow .ipe-dot{width:6px;height:6px;border-radius:50%;background:var(--red);animation:blink 1.5s infinite;flex-shrink:0;}
.insta-promo-h2{font-family:var(--font-d);font-size:clamp(2.4rem,5vw,4.2rem);font-weight:700;line-height:.92;letter-spacing:.02em;color:var(--white);margin-bottom:14px;}
.insta-promo-h2 .insta-c{color:var(--red);}
.insta-promo-h2 .red-acc{color:var(--red);}
.insta-promo-subtitle{font-family:var(--font-s);font-size:clamp(.9rem,2vw,1.15rem);font-weight:600;text-transform:uppercase;letter-spacing:.18em;color:rgba(255,255,255,.4);margin-bottom:20px;}
.insta-promo-desc{font-size:.9rem;font-weight:300;color:rgba(255,255,255,.4);line-height:1.8;max-width:420px;margin-bottom:32px;}
.insta-promo-btn{display:inline-flex;align-items:center;gap:10px;background:var(--red);color:#fff;padding:16px 38px;border-radius:2px;font-family:var(--font-s);font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;text-decoration:none;transition:transform .2s,box-shadow .2s,background .2s;box-shadow:0 6px 28px var(--red-glow);border:none;cursor:pointer;}
.insta-promo-btn:hover{background:var(--red-b);transform:translateY(-3px);box-shadow:0 12px 36px var(--red-glow);}
.insta-promo-btn svg{width:18px;height:18px;fill:currentColor;}

/* Promo card */
.insta-promo-card{background:var(--dark);border:1px solid rgba(204,20,20,.28);border-radius:6px;overflow:hidden;position:relative;}
.ipc-top{background:linear-gradient(135deg,#7f1010,#cc1414,#e01818);padding:28px 30px;position:relative;overflow:hidden;}
.ipc-top::before{content:'30%';position:absolute;right:20px;top:50%;transform:translateY(-50%);font-family:var(--font-d);font-size:3.5rem;font-weight:700;opacity:.18;}
.ipc-top::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.1),transparent);}
.ipc-tag{font-family:var(--font-s);font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.22em;color:rgba(255,255,255,.7);margin-bottom:6px;position:relative;z-index:1;}
.ipc-name{font-family:var(--font-d);font-size:1.5rem;font-weight:700;color:#fff;letter-spacing:.06em;text-transform:uppercase;position:relative;z-index:1;}
.ipc-badge{display:inline-block;background:var(--black);color:var(--red-b);font-family:var(--font-s);font-size:.58rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;padding:3px 10px;border-radius:2px;margin-top:8px;position:relative;z-index:1;}
.ipc-body{padding:28px 30px;}
.site-promo-plans{display:flex;flex-direction:column;gap:8px;margin-bottom:16px;}
.site-promo-option{display:grid;grid-template-columns:1fr auto auto;gap:12px;align-items:center;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:4px;padding:12px 14px;}
.spo-name{font-family:var(--font-d);font-size:.95rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--white);}
.spo-old{font-family:var(--font-s);font-size:.7rem;font-weight:600;color:rgba(255,255,255,.28);text-decoration:line-through;white-space:nowrap;}
.spo-new{font-family:var(--font-d);font-size:1.05rem;font-weight:700;color:#4ade80;white-space:nowrap;}
.ipc-price-row{display:flex;align-items:flex-end;gap:12px;margin-bottom:6px;}
.ipc-price-old{font-family:var(--font-d);font-size:1.2rem;font-weight:500;color:rgba(255,255,255,.2);text-decoration:line-through;}
.ipc-price-new{font-family:var(--font-d);font-size:3rem;font-weight:700;color:#fff;line-height:1;}
.ipc-price-new span{font-size:1rem;font-weight:400;color:rgba(255,255,255,.45);}
.ipc-price-range{font-family:var(--font-s);font-size:.72rem;color:rgba(255,255,255,.35);margin-bottom:4px;letter-spacing:.05em;}
.ipc-economy{display:inline-flex;align-items:center;gap:6px;background:rgba(74,222,128,.08);border:1px solid rgba(74,222,128,.15);border-radius:2px;padding:4px 12px;font-family:var(--font-s);font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:#4ade80;margin-bottom:20px;}
.ipc-features{display:flex;flex-direction:column;gap:8px;margin-bottom:24px;}
.ipc-features .pf{font-size:.82rem;font-weight:300;}
.ipc-features .check{background:rgba(204,20,20,.1);border:1px solid rgba(204,20,20,.3);}
.ipc-steps{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:4px;padding:14px 16px;margin-bottom:16px;}
.ipc-steps-label{font-family:var(--font-s);font-size:.58rem;font-weight:700;text-transform:uppercase;letter-spacing:.18em;color:rgba(255,255,255,.3);margin-bottom:10px;}
.ipc-step-item{display:flex;align-items:center;gap:10px;padding:5px 0;font-size:.78rem;font-weight:300;color:rgba(255,255,255,.55);}
.ipc-step-num{width:20px;height:20px;border-radius:50%;background:var(--red);display:grid;place-items:center;font-family:var(--font-d);font-size:.6rem;font-weight:700;color:#fff;flex-shrink:0;}
.ipc-btn{display:block;width:100%;text-align:center;padding:15px;border-radius:2px;font-family:var(--font-s);font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.13em;border:none;cursor:pointer;background:var(--red);color:#fff;box-shadow:0 6px 24px var(--red-glow);transition:transform .2s,box-shadow .2s,background .2s;}
.ipc-btn:hover{background:var(--red-b);transform:translateY(-2px);box-shadow:0 10px 32px var(--red-glow);}

/* responsive insta promo */
@media(max-width:900px){
  #insta-promo{padding:72px 32px;}
  .insta-promo-inner{grid-template-columns:1fr;gap:40px;}
  .insta-promo-card{max-width:480px;margin:0 auto;width:100%;}
  .insta-promo-h2{font-size:clamp(2.6rem,9vw,3.8rem);}
}
@media(max-width:600px){
  .insta-bar{gap:8px;padding:8px 14px;flex-wrap:wrap;justify-content:center;}
  .insta-bar .ib-text{display:none;}
  .insta-bar .ib-badge{font-size:.8rem;}
  .insta-bar .ib-cta{font-size:.6rem;}
  .insta-bar .ib-arrow{display:none;}
  #insta-promo{padding:64px 20px;}
  .insta-promo-eyebrow{font-size:.62rem;padding:6px 12px;flex-wrap:wrap;}
  .insta-promo-h2{font-size:clamp(2.2rem,11vw,3.2rem);}
  .insta-promo-subtitle{font-size:.85rem;letter-spacing:.12em;}
  .insta-promo-btn{width:100%;justify-content:center;padding:14px 24px;}
  .site-promo-option{grid-template-columns:1fr;gap:4px;align-items:start;}
  .ipc-top{padding:22px 20px;}
  .ipc-body{padding:22px 20px;}
  .ipc-price-new{font-size:2.4rem;}
  .ipc-btn{font-size:.72rem;}
}

/* Planos extras ocultos */
.plans-hidden{display:none;}
.plans-hidden.visible-plans{display:block;}
.see-more-plans-wrap{text-align:center;margin:28px 0 0;}
.see-more-plans-btn{background:transparent;border:1.5px solid rgba(255,255,255,.15);color:rgba(255,255,255,.6);padding:13px 36px;border-radius:2px;font-family:var(--font-s);font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;cursor:pointer;transition:border-color .2s,color .2s,background .2s;display:inline-flex;align-items:center;gap:10px;}
.see-more-plans-btn:hover{border-color:var(--red);color:var(--white);}
.see-more-plans-btn svg{width:16px;height:16px;transition:transform .3s;}
.see-more-plans-btn.open svg{transform:rotate(180deg);}

/* MODAL */
/* === PAYMENT MODAL === */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.8);z-index:7000;align-items:center;justify-content:center;backdrop-filter:blur(6px);padding:20px;overflow-y:auto;}
.modal-overlay.open{display:flex;}
.modal-box{background:var(--dark);border:1px solid var(--border);border-radius:8px;max-width:500px;width:100%;position:relative;animation:fadeUp .3s forwards;overflow:hidden;max-height:calc(100svh - 40px);display:flex;flex-direction:column;}
.modal-step-body{padding:28px;overflow-y:auto;flex:1;}
.modal-close{position:absolute;top:14px;right:14px;background:rgba(255,255,255,.06);border:none;color:var(--silver);font-size:.9rem;cursor:pointer;line-height:1;width:30px;height:30px;display:grid;place-items:center;border-radius:50%;z-index:2;transition:background .2s,color .2s;}
.modal-close:hover{background:rgba(255,255,255,.12);color:var(--white);}

/* Header strip */
.modal-header{background:var(--red);padding:20px 28px 18px;position:relative;}
.modal-header-tag{font-family:var(--font-s);font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.22em;color:rgba(255,255,255,.6);margin-bottom:4px;}
.modal-title{font-family:var(--font-d);font-size:1.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:#fff;margin:0;}
.modal-plan{font-family:var(--font-d);font-size:1.1rem;font-weight:700;color:rgba(255,255,255,.85);margin-top:2px;}

/* Progress steps */
.modal-steps{display:flex;align-items:center;gap:0;padding:16px 28px;background:rgba(255,255,255,.03);border-bottom:1px solid rgba(255,255,255,.05);}
.ms-step{display:flex;align-items:center;gap:8px;font-family:var(--font-s);font-size:.62rem;font-weight:600;text-transform:uppercase;letter-spacing:.14em;color:rgba(255,255,255,.2);transition:color .3s;}
.ms-step.active{color:var(--white);}
.ms-step.done{color:var(--red);}
.ms-dot{width:22px;height:22px;border-radius:50%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);display:grid;place-items:center;font-size:.6rem;font-weight:700;flex-shrink:0;transition:background .3s,border-color .3s;}
.ms-step.active .ms-dot{background:var(--red);border-color:var(--red);color:#fff;}
.ms-step.done .ms-dot{background:rgba(204,20,20,.15);border-color:var(--red);color:var(--red);}
.ms-line{flex:1;height:1px;background:rgba(255,255,255,.06);margin:0 8px;}

/* Step bodies */
.modal-step-body{padding:28px;}
.modal-step{display:none;}
.modal-step.active{display:block;animation:fadeUp .25s forwards;}

/* Inputs */
.modal-input{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:4px;padding:12px 16px;color:var(--white);font-family:var(--font-b);font-size:.88rem;outline:none;width:100%;margin-bottom:10px;transition:border-color .2s;}
.modal-input:focus{border-color:var(--red);}
.modal-input::placeholder{color:rgba(255,255,255,.2);}
.modal-label{font-family:var(--font-s);font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.16em;color:var(--silver);display:block;margin-bottom:6px;}

/* Payment method selector */
.pay-methods{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:20px;}
.pay-method{background:rgba(255,255,255,.04);border:1.5px solid rgba(255,255,255,.08);border-radius:6px;padding:16px 10px;text-align:center;cursor:pointer;transition:border-color .2s,background .2s,transform .2s;}
.pay-method:hover{border-color:rgba(255,255,255,.2);transform:translateY(-2px);}
.pay-method.selected{border-color:var(--red);background:rgba(204,20,20,.08);}
.pm-icon{font-size:1.4rem;margin-bottom:6px;}
.pm-label{font-family:var(--font-s);font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--silver);}
.pay-method.selected .pm-label{color:var(--white);}

/* PIX block */
.pix-block{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:6px;padding:20px;text-align:center;margin-bottom:16px;}
.pix-qr{width:160px;height:160px;margin:0 auto 14px;background:#fff;border-radius:4px;display:flex;align-items:center;justify-content:center;overflow:hidden;}
.pix-qr img{width:100%;height:100%;display:block;}
.pix-key-wrap{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:4px;padding:10px 14px;margin-bottom:8px;}
.pix-key-text{flex:1;font-family:var(--font-b);font-size:.82rem;color:var(--white);word-break:break-all;text-align:left;}
.pix-copy-btn{background:var(--red);border:none;color:#fff;padding:6px 12px;border-radius:3px;font-family:var(--font-s);font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;cursor:pointer;white-space:nowrap;transition:background .2s;}
.pix-copy-btn:hover{background:var(--red-b);}
.pix-copy-btn.copied{background:#16a34a;}
.pix-amount{font-family:var(--font-d);font-size:1.4rem;font-weight:700;color:var(--white);}
.pix-amount-label{font-family:var(--font-s);font-size:.6rem;text-transform:uppercase;letter-spacing:.16em;color:var(--silver);margin-bottom:2px;}
.pix-instruction{font-size:.78rem;font-weight:300;color:var(--silver);line-height:1.6;margin-top:10px;}
.modal-btn-comprovante{width:100%;background:rgba(255,255,255,.07);color:var(--white);border:1.5px solid rgba(255,255,255,.15);padding:13px;border-radius:4px;font-family:var(--font-s);font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;cursor:pointer;transition:background .2s,border-color .2s,transform .2s;display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:8px;}
.modal-btn-comprovante:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.3);transform:translateY(-1px);}
.modal-btn-comprovante.done{background:rgba(22,163,74,.15);border-color:rgba(22,163,74,.4);color:#4ade80;}

/* Upload area */
.upload-area{border:2px dashed rgba(255,255,255,.12);border-radius:6px;padding:20px 16px;text-align:center;cursor:pointer;margin-bottom:10px;transition:border-color .25s,background .25s;background:rgba(255,255,255,.02);}
.upload-area:hover{border-color:rgba(204,20,20,.5);background:rgba(204,20,20,.04);}
.upload-area.has-file{border-color:rgba(22,163,74,.4);background:rgba(22,163,74,.05);border-style:solid;}
.upload-label{font-family:var(--font-s);font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--white);margin:10px 0 4px;}
.upload-sub{font-size:.72rem;font-weight:300;color:var(--silver);}
.upload-filename{font-family:var(--font-s);font-size:.72rem;font-weight:600;color:#4ade80;letter-spacing:.06em;margin-bottom:4px;word-break:break-all;}
.upload-change{font-size:.68rem;color:rgba(255,255,255,.3);}
.modal-btn-wp:disabled{opacity:.4;cursor:not-allowed;transform:none !important;}
.modal-btn-wp:disabled:hover{background:#25d366;transform:none;}
/* Fallback notice for desktop */
.share-fallback{display:none;background:rgba(251,191,36,.06);border:1px solid rgba(251,191,36,.2);border-radius:4px;padding:10px 14px;font-size:.72rem;color:rgba(251,191,36,.8);line-height:1.6;margin-top:8px;text-align:left;}
.share-fallback a{color:#fbbf24;font-weight:600;}

/* Card placeholder block */
.card-block{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:6px;padding:24px;text-align:center;margin-bottom:16px;}
.card-icon{font-size:2rem;margin-bottom:10px;}
.card-info{font-size:.84rem;font-weight:300;color:var(--silver);line-height:1.7;margin-bottom:16px;}

/* Buttons */
.modal-btn-red{width:100%;background:var(--red);color:#fff;border:none;padding:14px;border-radius:4px;font-family:var(--font-s);font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;cursor:pointer;transition:background .2s,transform .2s;display:flex;align-items:center;justify-content:center;gap:10px;}
.modal-btn-red:hover{background:var(--red-b);transform:translateY(-2px);}
.modal-btn-wp{width:100%;background:#25d366;color:#fff;border:none;padding:14px;border-radius:4px;font-family:var(--font-s);font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;cursor:pointer;margin-top:8px;transition:background .2s,transform .2s;display:flex;align-items:center;justify-content:center;gap:10px;}
.modal-btn-wp:hover{background:#1ebe5a;transform:translateY(-2px);}
.modal-btn-wp svg,.modal-btn-red svg{width:18px;height:18px;fill:currentColor;flex-shrink:0;}
.modal-btn-back{background:none;border:none;color:var(--silver);font-family:var(--font-s);font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.14em;cursor:pointer;padding:10px 0 0;display:flex;align-items:center;gap:6px;transition:color .2s;}
.modal-btn-back:hover{color:var(--white);}
.modal-note{font-size:.72rem;font-weight:300;color:rgba(255,255,255,.25);text-align:center;margin-top:12px;line-height:1.6;}

@media(max-width:480px){
  .modal-overlay{padding:0;align-items:flex-end;}
  .modal-box{border-radius:12px 12px 0 0;max-width:100%;max-height:92svh;}
  .modal-step-body{padding:20px;}
  .pay-methods{gap:6px;}
  .pay-method{padding:12px 6px;}
  .pix-block{padding:14px;}
  .pix-qr{width:130px;height:130px;}
}

/* === CLASSES === */
#aulas{padding:110px 56px;background:var(--dark);}
.classes-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:72px;}
.class-card{background:var(--mid);border-radius:4px;padding:36px 28px;border:1px solid rgba(255,255,255,.04);position:relative;overflow:hidden;transition:border-color .3s,transform .3s;}
.class-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--red);transform:scaleX(0);transform-origin:center;transition:transform .35s;}
.class-card:hover{border-color:rgba(204,20,20,.3);transform:translateY(-5px);}
.class-card:hover::after{transform:scaleX(1);}
.class-icon{width:48px;height:48px;background:rgba(204,20,20,.1);border:1px solid rgba(204,20,20,.2);border-radius:8px;display:grid;place-items:center;margin-bottom:20px;}
.class-icon svg{width:24px;height:24px;fill:var(--red);}
.class-n{position:absolute;top:24px;right:20px;font-family:var(--font-d);font-size:3rem;font-weight:700;color:rgba(255,255,255,.03);}
.class-name{font-family:var(--font-d);font-size:1.2rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;margin-bottom:10px;}
.class-desc{font-size:.85rem;font-weight:300;color:var(--silver);line-height:1.75;}
.class-tag{display:inline-block;margin-top:16px;font-family:var(--font-s);font-size:.62rem;font-weight:600;text-transform:uppercase;letter-spacing:.14em;padding:4px 12px;border-radius:2px;background:rgba(204,20,20,.1);border:1px solid rgba(204,20,20,.2);color:var(--red);}

/* === SCHEDULE === */
#horarios{padding:110px 56px;background:var(--black);}
.schedule-wrap{margin-top:72px;border:1px solid var(--border);border-radius:4px;overflow:hidden;}
.schedule-header{display:grid;grid-template-columns:1fr 1fr 1fr;background:var(--red);}
.sh-col{padding:18px 24px;font-family:var(--font-s);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:rgba(255,255,255,.8);}
.schedule-row{display:grid;grid-template-columns:1fr 1fr 1fr;border-bottom:1px solid rgba(255,255,255,.04);transition:background .2s;}
.schedule-row:last-child{border-bottom:none;}
.schedule-row:hover{background:rgba(204,20,20,.05);}
.sr-col{padding:18px 24px;font-size:.88rem;font-weight:300;display:flex;align-items:center;gap:8px;}
.sr-col .day{font-family:var(--font-s);font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--white);}
.sr-col .time{font-family:var(--font-d);font-size:1.05rem;color:var(--red);}
.sr-col .status{font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;padding:3px 8px;border-radius:2px;}
.open{background:rgba(34,197,94,.1);color:#22c55e;border:1px solid rgba(34,197,94,.2);}
.closed{background:rgba(255,255,255,.05);color:var(--silver);border:1px solid rgba(255,255,255,.08);}
.highlight-row{background:rgba(204,20,20,.06);}

/* === STRUCTURE === */
#estrutura{padding:110px 56px;background:var(--dark);border-top:1px solid var(--border);}
.structure-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;}
.str-list{display:flex;flex-direction:column;gap:14px;margin-top:32px;}
.str-item{display:flex;align-items:center;gap:16px;padding:18px 20px;background:var(--mid);border:1px solid rgba(255,255,255,.04);border-radius:4px;transition:border-color .2s,transform .2s;}
.str-item:hover{border-color:var(--red);transform:translateX(6px);}
.str-icon{width:44px;height:44px;background:rgba(204,20,20,.1);border:1px solid rgba(204,20,20,.2);border-radius:4px;display:grid;place-items:center;flex-shrink:0;}
.str-icon svg{width:22px;height:22px;fill:var(--red);}
.str-title{font-family:var(--font-s);font-size:.9rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--white);margin-bottom:3px;}
.str-text{font-size:.78rem;font-weight:300;color:var(--silver);}
.structure-right{position:relative;}
.big-number-wrap{display:grid;grid-template-columns:1fr 1fr;gap:2px;}
.bn{background:var(--mid);padding:40px 32px;text-align:center;border:1px solid rgba(255,255,255,.04);transition:border-color .3s,transform .3s;}
.bn:hover{border-color:var(--red);transform:scale(1.02);}
.bn-num{font-family:var(--font-d);font-size:3.5rem;font-weight:700;color:var(--red);line-height:1;}
.bn-label{font-family:var(--font-s);font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.18em;color:var(--silver);margin-top:6px;}
.bn.feature{background:var(--red);grid-column:span 2;}
.bn.feature .bn-num{color:var(--white);font-size:4rem;}
.bn.feature .bn-label{color:rgba(255,255,255,.7);}

/* === TRIAL === */
#aula-experimental{padding:110px 56px;background:var(--black);position:relative;overflow:hidden;}
.trial-bg{position:absolute;inset:0;background:radial-gradient(ellipse 60% 60% at 50% 50%,rgba(204,20,20,.06) 0,transparent 70%);}
.trial-inner{max-width:1000px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start;position:relative;z-index:2;}
.trial-left .sec-h2{text-align:left;margin-bottom:16px;}
.trial-desc{font-size:.95rem;font-weight:300;color:var(--silver);line-height:1.8;margin-bottom:36px;}
.trial-benefits{display:flex;flex-direction:column;gap:12px;}
.tb{display:flex;align-items:center;gap:12px;font-size:.88rem;font-weight:400;}
.tb .tick{width:22px;height:22px;border-radius:50%;background:var(--red);display:grid;place-items:center;flex-shrink:0;}
.tb .tick svg{width:12px;height:12px;fill:var(--white);}

/* form */
.trial-form{background:var(--dark);border:1px solid var(--border);border-radius:4px;padding:40px;}
.tf-title{font-family:var(--font-d);font-size:1.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px;}
.tf-sub{font-size:.82rem;font-weight:300;color:var(--silver);margin-bottom:28px;}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:4px;}
.field label{font-family:var(--font-s);font-size:.62rem;font-weight:600;text-transform:uppercase;letter-spacing:.16em;color:rgba(204,20,20,.7);}
.field input,.field select,.field textarea{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:2px;padding:12px 16px;color:var(--white);font-family:var(--font-b);font-size:.88rem;outline:none;transition:border-color .2s,background .2s;width:100%;}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--red);background:rgba(204,20,20,.05);}
.field input::placeholder,.field textarea::placeholder{color:rgba(255,255,255,.15);}
.field select option{background:var(--dark);}
.fbtn{width:100%;background:var(--red);color:var(--white);border:none;padding:15px;border-radius:2px;font-family:var(--font-s);font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;cursor:pointer;margin-top:8px;transition:background .2s,transform .2s,box-shadow .2s;box-shadow:0 6px 20px var(--red-glow);}
.fbtn:hover{background:var(--red-b);transform:translateY(-2px);box-shadow:0 10px 28px var(--red-glow);}

/* === REVIEWS === */
#avaliacoes{padding:110px 56px;background:var(--dark);}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:72px;}
.review{background:var(--mid);border-radius:4px;padding:28px;border:1px solid rgba(255,255,255,.04);transition:border-color .2s,transform .2s;}
.review:hover{border-color:var(--border);transform:translateY(-3px);}
.rev-stars{color:var(--red);font-size:.9rem;margin-bottom:12px;letter-spacing:2px;}
.rev-text{font-size:.88rem;font-weight:300;color:rgba(255,255,255,.6);line-height:1.75;margin-bottom:16px;font-style:italic;}
.rev-author{font-family:var(--font-s);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--silver);}
.rev-badge{display:inline-block;margin-top:6px;font-size:.58rem;text-transform:uppercase;letter-spacing:.12em;padding:2px 8px;background:rgba(204,20,20,.1);border:1px solid var(--border);color:var(--red);border-radius:2px;}

/* === FOOTER === */
footer{background:var(--dark);border-top:1px solid var(--border);padding:64px 56px 36px;}
.foot-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:52px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.05);margin-bottom:28px;}
.foot-brand p{font-size:.85rem;font-weight:300;color:rgba(255,255,255,.3);line-height:1.75;margin-top:16px;max-width:260px;}
.foot-col h4{font-family:var(--font-s);font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:.22em;color:var(--red);margin-bottom:20px;}
.foot-col ul{list-style:none;display:flex;flex-direction:column;gap:10px;}
.foot-col ul a{font-size:.85rem;font-weight:300;color:rgba(255,255,255,.35);text-decoration:none;transition:color .2s;}
.foot-col ul a:hover{color:var(--white);}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;}
.foot-copy{font-family:var(--font-s);font-size:.62rem;font-weight:500;text-transform:uppercase;letter-spacing:.12em;color:rgba(255,255,255,.2);}
.foot-copy span{color:var(--red);}
.foot-social{display:flex;gap:12px;}
.fs-link{width:36px;height:36px;border:1px solid rgba(255,255,255,.1);border-radius:4px;display:grid;place-items:center;text-decoration:none;transition:border-color .2s,background .2s;}
.fs-link:hover{border-color:var(--red);background:rgba(204,20,20,.1);}
.fs-link svg{width:18px;height:18px;fill:var(--silver);transition:fill .2s;}
.fs-link:hover svg{fill:var(--white);}

/* === ANIMS === */
@keyframes fadeUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .75s,transform .75s;}
.reveal.visible{opacity:1;transform:translateY(0);}

/* ================================================================
   RESPONSIVE — Mobile First fixes
   ================================================================ */

/* Tablet landscape → hide desktop nav links, show burger */
@media(max-width:900px){
  nav{padding:0 24px;}
  .nav-links{display:none;}
  .nav-cta{display:none;}
  .nav-burger{display:flex;}
}

/* Tablet portrait */
@media(max-width:768px){
  #hero{padding:100px 24px 56px;min-height:auto;}
  h1{font-size:clamp(2.8rem,10vw,5rem);line-height:.92;}
  .hero-right{display:none;}
  .hero-btns{flex-direction:column;align-items:flex-start;}
  .btn-red,.btn-ghost-r{width:100%;justify-content:center;text-align:center;}

  #senhores-gallery,#danca-destaque,#planos,#aulas,#horarios,#estrutura,#aula-experimental,#avaliacoes{padding:80px 24px;}

  .sec-head{margin-bottom:48px;}
  .sec-h2{font-size:clamp(2rem,7vw,3rem);}

  .plans-main,.plans-bottom{grid-template-columns:1fr;}
  .combos-grid{grid-template-columns:1fr;}
  .services-row{grid-template-columns:1fr;}

  .dance-feature-inner{grid-template-columns:1fr;gap:32px;}
  .dance-feature-actions{align-items:stretch;}
  .dance-feature-btn,.dance-feature-link{width:100%;text-align:center;justify-content:center;}

  .classes-grid{grid-template-columns:1fr 1fr;gap:10px;}

  .structure-grid{grid-template-columns:1fr;gap:48px;}
  .structure-right{display:none;}

  .schedule-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;}
  .schedule-header,.schedule-row{min-width:480px;}

  .trial-inner{grid-template-columns:1fr;gap:40px;}
  .frow{grid-template-columns:1fr;}
  .trial-form{padding:28px 20px;}

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

  footer{padding:48px 24px 28px;}
  .foot-top{grid-template-columns:1fr 1fr;gap:32px;}

}

/* Mobile portrait */
@media(max-width:480px){
  nav{height:60px;}
  .nav-drawer{top:60px;}
  body.promo-active .nav-drawer{top:96px;}
  body.promo-active #hero{padding-top:108px;}
  .logo-name{font-size:.95rem;}

  #hero{padding:80px 20px 48px;}
  h1{font-size:clamp(2.4rem,12vw,4rem);}
  .hero-badge{font-size:.65rem;padding:6px 12px;}
  .hero-tagline{font-size:.88rem;letter-spacing:.12em;}
  .hero-desc{font-size:.88rem;}

  #senhores-gallery,#danca-destaque,#planos,#aulas,#horarios,#estrutura,#aula-experimental,#avaliacoes{padding:64px 20px;}

  .sec-h2{font-size:clamp(1.8rem,9vw,2.6rem);}

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

  .plan{padding:28px 20px;}
  .plan-price{font-size:2rem;}
  .combo{padding:20px 16px;}
  .dance-feature-card{padding:24px 20px;}

  .bn{padding:28px 20px;}
  .bn-num{font-size:2.6rem;}
  .bn.feature .bn-num{font-size:3rem;}

  .foot-top{grid-template-columns:1fr;gap:32px;}

  .sh-col{padding:14px 16px;font-size:.68rem;}
  .sr-col{padding:14px 16px;}

  .mq-item{font-size:.68rem;}
}

/* === PHOTO SHOWCASE — fotos limpas, sem texto por cima === */
.photo-showcase{width:100%;position:relative;overflow:hidden;background:var(--black);}
.photo-showcase img{width:100%;height:480px;display:block;object-fit:cover;object-position:center center;}
/* finas faixas conectoras — apenas cor, sem cobrir a foto */
.photo-showcase::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--red),var(--red-b),transparent);z-index:2;}
.photo-showcase::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,transparent,var(--red-b),var(--red));z-index:2;}
/* pequeno badge de identificação, discreto no canto — não cobre a foto */
.photo-badge{position:absolute;bottom:18px;left:20px;z-index:3;background:rgba(8,8,8,.72);backdrop-filter:blur(8px);border-left:2px solid var(--red);padding:6px 14px;display:flex;align-items:center;gap:8px;}
.photo-badge span{font-family:var(--font-s);font-size:.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.2em;color:rgba(255,255,255,.75);}
.photo-badge .pb-dot{width:5px;height:5px;border-radius:50%;background:var(--red);flex-shrink:0;animation:blink 2s infinite;}

/* === STRUCTURE PHOTO CARD — foto limpa como imagem de destaque === */
.str-photo-card{position:relative;overflow:hidden;margin-bottom:2px;flex-shrink:0;border-top:2px solid var(--red);}
.str-photo-card img{width:100%;height:380px;display:block;object-fit:cover;object-position:center center;}
/* micro-badge discreto no canto da foto */
.str-photo-card .str-badge{position:absolute;bottom:12px;right:12px;background:rgba(8,8,8,.7);backdrop-filter:blur(6px);border:1px solid rgba(204,20,20,.3);padding:4px 10px;font-family:var(--font-s);font-size:.58rem;font-weight:700;text-transform:uppercase;letter-spacing:.15em;color:rgba(255,255,255,.65);}

/* === VÍDEO INSTITUCIONAL — logo após o hero, posição de destaque === */
#video-promo{background:var(--dark);border-top:3px solid var(--red);border-bottom:1px solid var(--border);}
.vp-frame-wrap{position:relative;overflow:hidden;}
.vp-frame-wrap iframe,.vp-frame-wrap video{width:100%;height:auto;border:none;display:block;object-fit:cover;}
/* barra de contexto abaixo do vídeo */
.vp-bar{background:var(--black);border-top:1px solid var(--border);padding:18px 32px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;}
.vp-bar-label{font-family:var(--font-s);font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.22em;color:var(--red);display:flex;align-items:center;gap:10px;}
.vp-bar-label::before{content:'';width:20px;height:1px;background:var(--red);}
.vp-bar-cta{font-family:var(--font-s);font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:rgba(255,255,255,.35);text-decoration:none;transition:color .2s;}
.vp-bar-cta:hover{color:var(--white);}

/* === SENHORES GALLERY === */
#senhores-gallery{padding:92px 56px;background:var(--black);border-bottom:1px solid var(--border);position:relative;overflow:hidden;}
#senhores-gallery::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:52px 52px;mask-image:linear-gradient(90deg,black 0,black 58%,transparent 100%);pointer-events:none;}
.senhores-inner{position:relative;z-index:2;max-width:1180px;margin:0 auto;display:grid;grid-template-columns:.78fr 1.22fr;gap:56px;align-items:center;}
.senhores-desc{font-size:.95rem;font-weight:300;color:var(--silver);line-height:1.85;max-width:440px;margin-top:18px;}
.senhores-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px;}
.senhores-meta span{font-family:var(--font-s);font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:rgba(255,255,255,.55);border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03);border-radius:2px;padding:6px 10px;}
.senhores-carousel{position:relative;overflow:hidden;background:var(--dark);border:1px solid rgba(204,20,20,.22);border-radius:6px;box-shadow:0 18px 60px rgba(0,0,0,.28);}
.senhores-carousel::before{content:'';position:absolute;inset:0;border-top:3px solid var(--red);pointer-events:none;z-index:4;}
.senhores-stage{position:relative;height:min(72vh,640px);min-height:440px;background:#050505;}
.senhor-slide{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:contain;object-position:center center;opacity:0;transform:scale(1.015);transition:opacity .45s ease,transform .7s ease;background:#050505;}
.senhor-slide.active{opacity:1;transform:scale(1);}
.senhores-nav{position:absolute;top:50%;z-index:5;width:42px;height:42px;border:1px solid rgba(255,255,255,.16);border-radius:4px;background:rgba(8,8,8,.72);backdrop-filter:blur(8px);color:var(--white);display:grid;place-items:center;cursor:pointer;transition:background .2s,border-color .2s,transform .2s;}
.senhores-nav:hover,.senhores-nav:focus-visible{background:var(--red);border-color:var(--red);transform:translateY(-50%) scale(1.04);outline:none;}
.senhores-nav svg{width:24px;height:24px;fill:currentColor;}
.senhor-prev{left:18px;transform:translateY(-50%);}
.senhor-next{right:18px;transform:translateY(-50%);}
.senhores-status{position:absolute;top:18px;right:18px;z-index:5;background:rgba(8,8,8,.72);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.12);border-radius:4px;padding:8px 12px;font-family:var(--font-d);font-size:1rem;font-weight:700;letter-spacing:.1em;color:var(--white);}
.senhores-status span:last-child{font-family:var(--font-s);font-size:.72rem;color:rgba(255,255,255,.45);}
.senhores-dots{position:absolute;left:50%;bottom:18px;z-index:5;transform:translateX(-50%);display:flex;align-items:center;gap:8px;background:rgba(8,8,8,.58);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.08);border-radius:4px;padding:8px 10px;}
.senhores-dots button{width:24px;height:3px;border:none;border-radius:999px;background:rgba(255,255,255,.28);cursor:pointer;transition:background .2s,width .2s;}
.senhores-dots button.active,.senhores-dots button:focus-visible{width:34px;background:var(--red);outline:none;}

@media(max-width:768px){
  .vp-bar{padding:14px 20px;}
  #senhores-gallery{padding:80px 24px;}
  .photo-showcase img{height:auto;object-fit:contain;}
  .str-photo-card img{height:auto;object-fit:contain;}
  .senhores-inner{grid-template-columns:1fr;gap:32px;}
  .senhores-desc{max-width:620px;}
  .senhores-stage{height:min(68vh,540px);min-height:400px;}
}
@media(max-width:480px){
  .vp-bar{flex-direction:column;align-items:flex-start;gap:8px;}
  #senhores-gallery{padding:64px 20px;}
  .senhores-stage{height:min(64vh,480px);min-height:360px;}
  .senhores-nav{width:38px;height:38px;}
  .senhor-prev{left:10px;}
  .senhor-next{right:10px;}
  .senhores-status{top:12px;right:12px;padding:6px 10px;font-size:.88rem;}
  .senhores-dots{bottom:12px;gap:6px;padding:7px 8px;}
  .senhores-dots button{width:18px;}
  .senhores-dots button.active,.senhores-dots button:focus-visible{width:28px;}
}