/* ============================================
   VAMMO STORE — base shared styles
   ============================================ */

:root{
  --blue:#2ec2ff;
  --blue-d:#1a9fd4;
  --black:#0a0a0a;
  --black-2:#141414;
  --white:#fafaf7;
  --cream:#f3f1ea;
  --line:rgba(0,0,0,.08);
  --line-d:rgba(255,255,255,.1);
  --t1:#0a0a0a;
  --t2:#5a5a55;
  --t3:#92928c;
  --nav:68px;
  --display:'Inter', sans-serif;
  --body:'Inter', sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--white);
  color:var(--t1);
  font-family:var(--body);
  font-size:16px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.menu-open{overflow:hidden}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button{font-family:inherit;border:none;cursor:pointer;background:none}

/* ============ NAV ============ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(250,250,247,.92);
  backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid var(--line);
  height:var(--nav);
}
.nav-in{
  max-width:1400px;margin:0 auto;padding:0 28px;height:100%;
  display:flex;align-items:center;justify-content:space-between;
}
.nav-logo{
  font-family:var(--display);font-weight:800;font-size:20px;
  letter-spacing:-.04em;color:var(--black);
  display:flex;align-items:center;gap:6px;
}
.nav-logo b{color:var(--blue);font-weight:800}
.nav-logo img{
  display:block;
  height:24px;
  width:auto;
  max-width:140px;
}
.nav-ul{display:flex;gap:36px;list-style:none;align-items:center}
.nav-ul > li{position:relative;display:flex;align-items:center;height:var(--nav)}
.nav-ul a{
  font-size:14px;font-weight:500;color:var(--t2);
  transition:color .2s;letter-spacing:-.01em;
  display:flex;align-items:center;gap:5px;
}
.nav-ul a:hover{color:var(--black)}
.has-sub > a::after{
  content:'';width:6px;height:6px;
  border-right:1.5px solid currentColor;
  border-bottom:1.5px solid currentColor;
  transform:rotate(45deg) translate(-2px,-2px);
  opacity:.5;transition:transform .2s;
}
.has-sub:hover > a::after{transform:rotate(225deg) translate(-1px,-1px)}
.nav-sub{
  position:absolute;top:100%;left:-20px;
  background:var(--white);border:1px solid var(--line);
  box-shadow:0 12px 40px rgba(0,0,0,.06);
  min-width:280px;padding:10px;
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:.18s ease;list-style:none;
}
.has-sub:hover .nav-sub{opacity:1;visibility:visible;transform:translateY(0)}
.nav-sub li{display:block}
.nav-sub a{display:block;padding:14px 18px;font-size:14px;color:var(--t2)}
.nav-sub a:hover{background:var(--cream);color:var(--black)}
.nav-sub a strong{
  display:block;font-family:var(--display);font-weight:700;
  color:var(--black);font-size:15px;margin-bottom:4px;letter-spacing:-.02em;
}
.nav-sub a span{font-size:11px;color:var(--t3);font-weight:500;letter-spacing:0}
.nav-cta{
  background:var(--black);color:var(--white);
  padding:11px 22px;font-weight:600;font-size:13px;
  letter-spacing:-.01em;transition:.2s;
  cursor:pointer;display:inline-flex;align-items:center;gap:6px;
}
.nav-cta:hover{background:var(--blue);color:var(--black)}
.nav-cta::after{content:'→';font-size:14px;transition:transform .2s}
.nav-cta:hover::after{transform:translateX(3px)}

.ham{
  display:none;
  width:44px;height:44px;align-items:center;justify-content:center;
  position:relative;z-index:1002;
}
.ham-i{width:22px;height:14px;position:relative}
.ham-i::before,.ham-i::after,.ham-i span{
  content:'';position:absolute;left:0;right:0;height:2px;
  background:var(--black);transition:.3s ease;
}
.ham-i::before{top:0}
.ham-i span{top:6px}
.ham-i::after{bottom:0}
.ham.active .ham-i::before{transform:translateY(6px) rotate(45deg)}
.ham.active .ham-i span{opacity:0;transform:translateX(-10px)}
.ham.active .ham-i::after{transform:translateY(-6px) rotate(-45deg)}

.mob{
  position:fixed;
  top:var(--nav);left:0;right:0;bottom:0;
  width:100%;
  height:calc(100vh - var(--nav));
  height:calc(100dvh - var(--nav));
  background:var(--white);z-index:999;
  padding:32px 28px 48px;
  overflow-y:auto !important;
  overflow-x:hidden;
  -webkit-overflow-scrolling:touch !important;
  overscroll-behavior:contain;
  touch-action:pan-y;
  transform:translate3d(100%,0,0);
  transition:transform .3s cubic-bezier(.4,0,.2,1);
  display:flex;flex-direction:column;gap:6px;
  will-change:transform;
}
.mob.open{transform:translate3d(0,0,0) !important}
.mob a{
  padding:18px 0;border-bottom:1px solid var(--line);
  font-family:var(--display);font-weight:600;
  font-size:22px;letter-spacing:-.02em;color:var(--black);
  display:flex;justify-content:space-between;align-items:center;
}
.mob a::after{content:'→';opacity:.3;font-size:18px;transition:.2s}
.mob a:active::after,.mob a:hover::after{opacity:1;transform:translateX(4px)}
.mob a small{font-size:11px;color:var(--t3);font-weight:500;letter-spacing:.04em;text-transform:uppercase;font-family:var(--body)}
.mob-cta{
  margin-top:24px;background:var(--black);color:var(--white)!important;
  text-align:center;padding:20px!important;justify-content:center!important;
  border:none!important;
}
.mob-cta::after{display:none}

/* ============ TIPOGRAFIA BASE ============ */
.kicker{
  font-size:11px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;
  color:var(--blue);margin-bottom:20px;display:inline-flex;align-items:center;gap:10px;
}
.kicker::before{content:'';width:24px;height:1px;background:var(--blue)}
.h2{
  font-family:var(--display);
  font-size:clamp(40px,5.5vw,80px);
  font-weight:800;line-height:.95;letter-spacing:-.025em;
  color:var(--black);margin-bottom:20px;
}
.h2 em{font-style:normal;color:var(--blue);font-weight:700}
.lead{
  font-size:17px;color:var(--t2);line-height:1.6;
  max-width:580px;margin:0 auto;
}
.lead strong{color:var(--black);font-weight:600}

/* ============ BOTÕES ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:18px 32px;font-weight:600;font-size:14px;
  letter-spacing:-.01em;cursor:pointer;
  border:1.5px solid transparent;font-family:inherit;
  transition:.2s ease;
}
.btn::after{content:'→';transition:transform .2s}
.btn:hover::after{transform:translateX(4px)}
.btn-primary{background:var(--blue);color:var(--black)}
.btn-primary:hover{background:var(--white)}
.btn-outline{
  background:transparent;color:var(--white);
  border-color:rgba(255,255,255,.25);
}
.btn-outline:hover{border-color:var(--white);background:rgba(255,255,255,.05)}
.btn-dark{background:var(--black);color:var(--white)}
.btn-dark:hover{background:var(--blue);color:var(--black)}

/* ============ FOOTER ============ */
.foot{
  background:var(--black);color:var(--white);
  padding:80px 28px 32px;border-top:1px solid rgba(255,255,255,.08);
}
.foot-in{max-width:1400px;margin:0 auto}
.foot-top{
  display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:48px;margin-bottom:64px;
}
.foot-logo{
  font-family:var(--display);font-weight:800;
  font-size:24px;letter-spacing:-.04em;margin-bottom:18px;
}
.foot-logo b{color:var(--blue);font-weight:800}
.foot-logo img{
  display:block;
  height:28px;
  width:auto;
  max-width:160px;
}
.foot-desc{
  font-size:13px;color:rgba(255,255,255,.45);
  line-height:1.7;max-width:340px;margin-bottom:28px;
}
.foot-social{display:flex;gap:14px}
.foot-social a{
  width:40px;height:40px;border-radius:50%;
  border:1px solid rgba(255,255,255,.12);
  display:flex;align-items:center;justify-content:center;
  color:rgba(255,255,255,.55);transition:.25s;
}
.foot-social a svg{width:18px;height:18px}
.foot-social a:hover{
  border-color:var(--blue);color:var(--blue);transform:translateY(-2px);
}
.foot-col h4{
  font-family:var(--body);
  font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:rgba(255,255,255,.4);margin-bottom:20px;
}
.foot-col a{
  display:block;font-size:14px;color:rgba(255,255,255,.6);
  margin-bottom:14px;transition:.15s;
}
.foot-col a:hover{color:var(--white)}
.foot-link-strong{color:var(--white)!important;font-weight:500}
.foot-address{
  display:block;font-size:13px;color:rgba(255,255,255,.45);
  line-height:1.6;margin-top:18px;
}
.foot-bot{
  border-top:1px solid rgba(255,255,255,.08);padding-top:32px;
  display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:16px;
}
.foot-copy{font-size:12px;color:rgba(255,255,255,.35)}
.foot-links{display:flex;gap:24px;flex-wrap:wrap}
.foot-links a{font-size:12px;color:rgba(255,255,255,.35);transition:.15s}
.foot-links a:hover{color:var(--white)}

/* ============ WHATSAPP FLOAT ============ */
.wafix{
  position:fixed;bottom:24px;right:24px;z-index:980;
  background:#25d366;width:58px;height:58px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 28px rgba(37,211,102,.4);
  transition:.25s;
}
.wafix:hover{transform:scale(1.08) rotate(-4deg)}
.wafix svg{width:28px;height:28px;fill:#fff}

/* ============ INNER PAGE HERO ============ */
.page-hero{
  background:var(--black);color:var(--white);
  padding:calc(var(--nav) + 80px) 28px 80px;
  position:relative;overflow:hidden;
}
.page-hero::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 60% 50% at 50% 100%, rgba(46,194,255,.1), transparent 70%);
  pointer-events:none;
}
.page-hero-in{
  max-width:1100px;margin:0 auto;position:relative;z-index:2;text-align:center;
}
.page-hero h1{
  font-family:var(--display);
  font-size:clamp(40px,6vw,80px);
  font-weight:800;line-height:.95;letter-spacing:-.03em;
  color:var(--white);margin-bottom:24px;
}
.page-hero h1 em{font-style:normal;color:var(--blue);font-weight:700}
.page-hero p{
  font-size:18px;color:rgba(255,255,255,.65);
  line-height:1.55;max-width:640px;margin:0 auto;
}
.page-hero p strong{color:var(--white);font-weight:600}
.page-hero .kicker{color:var(--blue);justify-content:center}

/* ============ FORMULÁRIO ============ */
.fg{margin-bottom:22px}
.fg.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fg.row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
.fg label{
  display:block;font-size:11px;font-weight:600;
  color:var(--t2);letter-spacing:.08em;text-transform:uppercase;
  margin-bottom:8px;
}
.fg label .req{color:var(--blue)}
.fg input,.fg select,.fg textarea{
  width:100%;padding:16px 18px;
  border:1px solid var(--line);background:var(--white);
  font-size:15px;color:var(--black);font-family:inherit;
  transition:.15s;
}
.fg input:focus,.fg select:focus,.fg textarea:focus{
  outline:none;border-color:var(--black);
}
.fg textarea{min-height:110px;resize:vertical}
.form-submit{
  width:100%;padding:20px;margin-top:8px;
  background:var(--black);color:var(--white);
  font-size:14px;font-weight:600;letter-spacing:-.01em;
  border:none;cursor:pointer;font-family:inherit;
  transition:.2s;display:inline-flex;align-items:center;justify-content:center;gap:8px;
}
.form-submit::after{content:'→';transition:transform .2s}
.form-submit:hover{background:var(--blue);color:var(--black)}
.form-submit:hover::after{transform:translateX(4px)}
.form-submit:disabled{opacity:.5;cursor:not-allowed}
.form-msg{
  padding:16px 20px;margin-top:16px;
  font-size:14px;font-weight:500;display:none;
}
.form-msg.show{display:block}
.form-success{background:rgba(34,197,94,.1);color:#15803d;border:1px solid rgba(34,197,94,.3)}
.form-error{background:rgba(239,68,68,.1);color:#b91c1c;border:1px solid rgba(239,68,68,.3)}
.form-note{
  font-size:12px;color:var(--t3);margin-top:16px;
  text-align:center;line-height:1.6;
}
.form-note a{color:var(--black);text-decoration:underline}

/* ============ DOC SECTION ============ */
.doc-section{padding:80px 28px;background:var(--white)}
.doc-in{max-width:880px;margin:0 auto}
.doc-in h2{
  font-family:var(--display);font-weight:700;
  font-size:28px;letter-spacing:-.025em;color:var(--black);
  margin:48px 0 18px;line-height:1.2;
}
.doc-in h2:first-child{margin-top:0}
.doc-in h3{
  font-family:var(--display);font-weight:700;
  font-size:20px;letter-spacing:-.02em;color:var(--black);
  margin:32px 0 12px;line-height:1.3;
}
.doc-in p{
  font-size:16px;color:var(--t2);line-height:1.75;
  margin-bottom:18px;
}
.doc-in p strong{color:var(--black);font-weight:600}
.doc-in ul{margin:14px 0 24px 28px}
.doc-in ul li{
  font-size:16px;color:var(--t2);line-height:1.7;margin-bottom:10px;
}
.doc-in a{
  color:var(--blue);font-weight:500;
  border-bottom:1px solid currentColor;
}
.doc-in a:hover{color:var(--blue-d)}
.doc-meta{
  font-size:13px;color:var(--t3);margin-bottom:48px;
  padding-bottom:24px;border-bottom:1px solid var(--line);
}

/* ============ ANIMAÇÕES ============ */
@keyframes fadeUp{
  from{opacity:0;transform:translateY(20px)}
  to{opacity:1;transform:translateY(0)}
}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}

.reveal{
  opacity:0;transform:translateY(28px);
  transition:opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1);
}
.reveal.in{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.08s}
.reveal-delay-2{transition-delay:.16s}
.reveal-delay-3{transition-delay:.24s}
.reveal-delay-4{transition-delay:.32s}

@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
}

/* ============ RESPONSIVO BASE ============ */
@media(max-width:1024px){
  .foot-top{grid-template-columns:1fr 1fr;gap:40px}
  .foot-brand{grid-column:1 / -1}
}

@media(max-width:768px){
  .nav-ul,.nav-cta{display:none !important}
  .ham{display:flex !important}
  .nav-in{padding:0 20px}

  .page-hero{padding:calc(var(--nav) + 56px) 20px 56px}

  .doc-section{padding:56px 20px}
  .doc-in h2{font-size:24px;margin:36px 0 14px}
  .doc-in h3{font-size:18px;margin:24px 0 10px}
  .doc-in p,.doc-in ul li{font-size:15px}

  .fg.row,.fg.row-3{grid-template-columns:1fr}

  .foot{padding:56px 20px 24px}
  .foot-top{grid-template-columns:1fr;gap:36px;margin-bottom:40px}
  .foot-bot{flex-direction:column;text-align:center;align-items:center}

  .wafix{width:54px;height:54px;bottom:18px;right:18px}
}