/* Vitalidade Agora — Vanilla LP (gradient-vibrant)
   Core goals: no CLS (sizes set in HTML), PWA-friendly, a11y strong focus, mobile centered.
*/

:root{
  --bg0: #070812;
  --bg1: #0c0f1f;
  --surface: rgba(255,255,255,.08);
  --surface2: rgba(255,255,255,.12);
  --stroke: rgba(255,255,255,.14);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --shadow: 0 20px 60px rgba(0,0,0,.38);
  --shadow2: 0 10px 26px rgba(0,0,0,.28);

  --accent: #ff2a7c;
  --accent2:#00e7ff;
  --accent3:#a7ff2a;

  --radius: 20px;
  --radius2: 28px;
  --max: 1120px;
  --g: clamp(16px, 2vw, 22px);

  --focus: 0 0 0 3px rgba(0,231,255,.5), 0 0 0 6px rgba(255,42,124,.28);
  --scroll-progress: 0%;
}

html{ color-scheme: dark; }
html[data-theme="light"]{ color-scheme: light; }
html[data-theme="light"]{
  --bg0: #f7f8ff;
  --bg1: #ffffff;
  --surface: rgba(15, 18, 40, .06);
  --surface2: rgba(15, 18, 40, .08);
  --stroke: rgba(15, 18, 40, .12);
  --text: rgba(12, 12, 18, .92);
  --muted: rgba(12, 12, 18, .72);
  --shadow: 0 20px 60px rgba(18, 24, 55, .18);
  --shadow2: 0 10px 26px rgba(18, 24, 55, .12);
}

/* If theme is auto, follow system */
@media (prefers-color-scheme: light){
  html[data-theme="auto"]{
    color-scheme: light;
    --bg0: #f7f8ff;
    --bg1: #ffffff;
    --surface: rgba(15, 18, 40, .06);
    --surface2: rgba(15, 18, 40, .08);
    --stroke: rgba(15, 18, 40, .12);
    --text: rgba(12, 12, 18, .92);
    --muted: rgba(12, 12, 18, .72);
    --shadow: 0 20px 60px rgba(18, 24, 55, .18);
    --shadow2: 0 10px 26px rgba(18, 24, 55, .12);
  }
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  line-height:1.5;
  color:var(--text);
  background:
    radial-gradient(1200px 600px at 20% 10%, rgba(255,42,124,.24), transparent 60%),
    radial-gradient(900px 700px at 80% 30%, rgba(0,231,255,.22), transparent 55%),
    radial-gradient(700px 900px at 40% 90%, rgba(167,255,42,.12), transparent 55%),
    linear-gradient(180deg, var(--bg0), var(--bg1));
  overflow-x:hidden;
}

img{ max-width:100%; height:auto; }
a{ color:inherit; }
p{ margin:0 0 1rem; }
ul{ margin:0; padding:0; }
button, input, select, textarea{ font:inherit; color:inherit; }

.container{
  width:min(100% - 2*var(--g), var(--max));
  margin-inline:auto;
}

.section{
  position:relative;
  padding: clamp(54px, 6vw, 92px) 0;
}
.section-surface{ padding-top: clamp(70px, 7vw, 110px); }
.section-pricing{ padding-top: clamp(70px, 7vw, 110px); }
.section-contact{ padding-bottom: clamp(70px, 7vw, 110px); }

.bg-media{
  position:absolute;
  inset:0;
  z-index:-2;
  overflow:hidden;
}
.bg-media > img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  filter:saturate(1.05) contrast(1.05);
  transform: scale(1.03);
}
.bg-overlay{
  position:absolute; inset:0;
  background:
    radial-gradient(900px 600px at 30% 20%, rgba(255,42,124,.26), transparent 60%),
    radial-gradient(800px 700px at 70% 30%, rgba(0,231,255,.20), transparent 55%),
    linear-gradient(180deg, rgba(7,8,18,.70), rgba(7,8,18,.86));
}
html[data-theme="light"] .bg-overlay{
  background:
    radial-gradient(900px 600px at 30% 20%, rgba(255,42,124,.14), transparent 60%),
    radial-gradient(800px 700px at 70% 30%, rgba(0,231,255,.14), transparent 55%),
    linear-gradient(180deg, rgba(247,248,255,.68), rgba(247,248,255,.92));
}
.bg-overlay.alt{
  background:
    radial-gradient(700px 420px at 30% 20%, rgba(255,42,124,.22), transparent 60%),
    radial-gradient(700px 520px at 70% 50%, rgba(0,231,255,.16), transparent 55%),
    linear-gradient(180deg, rgba(7,8,18,.80), rgba(7,8,18,.92));
}

/* A11y */
.skip{
  position:absolute;
  left:-999px;
  top:0;
  padding:.65rem .9rem;
  background:rgba(0,0,0,.88);
  border:1px solid rgba(255,255,255,.16);
  border-radius:12px;
  z-index:9999;
}
.skip:focus{ left:12px; top:12px; outline:none; box-shadow: var(--focus); }

:focus-visible{
  outline:none;
  box-shadow: var(--focus);
  border-radius: 12px;
}
a:focus-visible{ border-radius: 12px; }

/* Header / nav */
.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background: rgba(10,12,24,.60);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.10);
}
html[data-theme="light"] .site-header{
  background: rgba(255,255,255,.72);
  border-bottom: 1px solid rgba(15,18,40,.10);
}
.nav-wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  padding: 12px var(--g);
  max-width: var(--max);
  margin-inline:auto;
}

.logo{
  display:flex;
  align-items:center;
  gap: 10px;
  text-decoration:none;
}
.logo-mark{
  width:34px;
  height:34px;
  border-radius: 12px;
  background:
    radial-gradient(18px 18px at 30% 30%, rgba(255,255,255,.78), transparent 65%),
    linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: var(--shadow2);
}
.logo-text{
  font-weight: 740;
  letter-spacing: .2px;
}

.nav{
  display:flex;
  align-items:center;
  gap: 12px;
}
.nav-panel{
  display:flex;
  align-items:center;
  gap: 14px;
}
.nav-panel a{
  text-decoration:none;
  color: var(--muted);
  font-weight: 620;
  font-size: .95rem;
  padding: 8px 10px;
  border-radius: 12px;
}
.nav-panel a:hover{ color: var(--text); background: rgba(255,255,255,.06); }

.nav-controls{
  display:flex;
  align-items:center;
  gap: 10px;
  padding-left: 10px;
  border-left: 1px solid rgba(255,255,255,.10);
}
html[data-theme="light"] .nav-controls{ border-left: 1px solid rgba(15,18,40,.12); }

.select{
  background: var(--surface);
  border: 1px solid var(--stroke);
  padding: 8px 12px;
  border-radius: 14px;
  box-shadow: none;
}
.select:focus-visible{ box-shadow: var(--focus); }

.theme-toggle{
  background: var(--surface);
  border: 1px solid var(--stroke);
  width: 42px; height: 40px;
  border-radius: 14px;
  display:grid;
  place-items:center;
  cursor:pointer;
}
.theme-icon{
  width: 18px; height: 18px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,.92), rgba(255,255,255,.18));
  box-shadow: inset 0 0 0 2px rgba(255,255,255,.18);
}
html[data-theme="light"] .theme-icon{
  background:
    radial-gradient(circle at 30% 30%, rgba(0,0,0,.18), rgba(0,0,0,.06));
  box-shadow: inset 0 0 0 2px rgba(0,0,0,.12);
}

.nav-toggle{
  display:none;
  background: transparent;
  border: 1px solid var(--stroke);
  width: 44px; height: 40px;
  border-radius: 14px;
  cursor:pointer;
}
.burger{
  display:block;
  width: 18px; height: 12px;
  position:relative;
  margin:auto;
}
.burger::before, .burger::after{
  content:"";
  position:absolute;
  left:0; right:0;
  height:2px;
  background: var(--text);
  border-radius: 999px;
}
.burger::before{ top:0; }
.burger::after{ bottom:0; }
.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); border:0;
}

/* Progress bar */
.progress{
  height: 4px;
  background: rgba(255,255,255,.06);
}
html[data-theme="light"] .progress{ background: rgba(15,18,40,.06); }
.progress-bar{
  height: 100%;
  width: var(--scroll-progress);
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  transform: translateZ(0);
}

/* Typography */
.h1{
  font-size: clamp(2.1rem, 3.2vw, 3.2rem);
  line-height:1.08;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}
.h2{
  font-size: clamp(1.55rem, 2.2vw, 2.1rem);
  line-height:1.16;
  margin: 0 0 .75rem;
  letter-spacing: -0.015em;
}
.h3{
  font-size: 1.05rem;
  line-height:1.2;
  margin: 0 0 .35rem;
}
.lead{
  font-size: clamp(1.05rem, 1.2vw, 1.22rem);
  color: var(--muted);
  margin-bottom: 1.25rem;
}
.kicker{
  display:inline-flex;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  font-weight: 650;
  font-size: .9rem;
  margin-bottom: 1rem;
}
.muted{ color: var(--muted); }
.fine{ font-size: .92rem; }
.print{ font-size: .88rem; }
.micro{ font-size: .85rem; margin: .35rem 0 0; }
.center{ display:flex; justify-content:center; padding-top: 18px; }

/* Components */
.card{
  background: var(--surface);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow2);
  padding: 18px 18px;
}
html[data-theme="light"] .card{ background: rgba(255,255,255,.78); }

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 16px;
  border: 1px solid var(--stroke);
  text-decoration:none;
  font-weight: 720;
  cursor:pointer;
  transform: translateZ(0);
  transition: transform .16s ease, filter .16s ease, background .16s ease;
  user-select:none;
}
.btn:hover{ transform: translateY(-1px); filter: brightness(1.03); }
.btn:active{ transform: translateY(0px) scale(.99); }
.btn.primary{
  border-color: rgba(255,255,255,.12);
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: rgba(0,0,0,.90);
  box-shadow: 0 16px 40px rgba(0,0,0,.28);
}
.btn.ghost{
  background: transparent;
  color: var(--text);
}
html[data-theme="light"] .btn.primary{ color: rgba(255,255,255,.95); }

.list{
  list-style:none;
  padding:0;
  margin:0;
}
.bullets li{
  position:relative;
  padding-left: 24px;
  margin: .5rem 0;
}
.bullets li::before{
  content:"";
  position:absolute;
  left: 4px;
  top: .55rem;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
}

/* Layout grids */
.grid{
  display:grid;
  gap: 14px;
}
.grid.three{ grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid.four{ grid-template-columns: repeat(4, minmax(0,1fr)); }
.grid.two{ grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid.quotes{ margin-top: 16px; }
.section-head{ max-width: 760px; margin-bottom: 18px; }

.hero{ padding-top: clamp(66px, 7vw, 110px); }
.hero-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: clamp(20px, 3vw, 46px);
  align-items:center;
}
.hero-copy{ max-width: 720px; }
.hero-visual{ position:relative; display:flex; justify-content:center; }
.packshot-wrap{
  width: min(420px, 92%);
  padding: 18px;
  border-radius: var(--radius2);
  background:
    radial-gradient(240px 160px at 30% 25%, rgba(255,255,255,.16), transparent 65%),
    linear-gradient(135deg, rgba(255,255,255,.10), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: var(--shadow);
}
.hero-packshot{
  display:block;
  margin-inline:auto;
  object-fit:contain;
}
.floaty{
  position:absolute;
  inset: -24px -18px auto auto;
  width: 160px;
  height: 160px;
  border-radius: 40px;
  background:
    radial-gradient(80px 80px at 30% 30%, rgba(255,255,255,.22), transparent 60%),
    linear-gradient(135deg, rgba(0,231,255,.20), rgba(255,42,124,.18));
  filter: blur(.2px);
  opacity: .9;
  transform: rotate(12deg);
  animation: float 6.5s ease-in-out infinite;
}
@keyframes float{
  0%,100%{ transform: translateY(0) rotate(12deg); }
  50%{ transform: translateY(-10px) rotate(10deg); }
}

.cta-row{
  display:flex;
  align-items:center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 14px 0 12px;
}

.badges{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  list-style:none;
  padding:0;
  margin: 0 0 12px;
}
.badges li{
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--muted);
  font-weight: 650;
  font-size: .9rem;
}

.benefits-grid{
  border-radius: var(--radius2);
  padding: 18px;
  background:
    radial-gradient(500px 220px at 30% 20%, rgba(255,42,124,.12), transparent 65%),
    radial-gradient(500px 220px at 70% 40%, rgba(0,231,255,.10), transparent 65%),
    rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
}

.benefits-cols{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 18px;
  align-items: stretch;
}

.benefits-col{
  display:flex;
  flex-direction:column;
  gap: 10px;
  padding: 14px;
  border-radius: calc(var(--radius2) - 6px);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(10,12,24,.28);
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
}

html[data-theme="light"] .benefits-col{
  background: rgba(255,255,255,.58);
  border: 1px solid rgba(15,18,40,.10);
}

.benefit-figure{
  margin:0;
  border-radius: 16px;
  overflow:hidden;
  aspect-ratio: 16 / 10;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.08);
}

html[data-theme="light"] .benefit-figure{
  border: 1px solid rgba(15,18,40,.10);
  background: rgba(255,255,255,.70);
}

.benefit-figure img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  transform: scale(1.02);
  transition: transform .35s ease;
}

.benefits-col:hover .benefit-figure img{
  transform: scale(1.05);
}

.benefit-list{
  margin-top: 2px;
}


.price-meta{
  margin: 10px 0 6px;
  display:flex;
  flex-direction:column;
  gap: 4px;
}
.price-total{
  font-size: 1.9rem;
  font-weight: 850;
  letter-spacing: -0.02em;
  line-height: 1.05;
}
.price-each{
  color: var(--muted);
  font-weight: 700;
}
.price-note{
  color: var(--muted);
  font-size: .92rem;
}


.quote blockquote{
  margin: 0 0 .8rem;
  font-weight: 650;
}
.quote figcaption{
  color: var(--muted);
  font-weight: 650;
}

.section-pricing .pricing{
  grid-template-columns: repeat(3, minmax(0,1fr));
  align-items: stretch;
}
.price{
  display:flex;
  flex-direction:column;
  height:100%;
  overflow:hidden;
}
.price-top{ }
.price-bottom{
  margin-top:auto;
  padding-top: 10px;
}
.price .tag{
  display:inline-flex;
  align-items:center;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  font-weight: 720;
  color: var(--muted);
  margin-bottom: 10px;
}
.packshot{
  display:block;
  margin-inline:auto;
  margin-bottom: 10px;
  object-fit:contain;
}
.price-name{ margin-top: 2px; }
.price .btn{ width: 100%; }

/* Accordion */
.accordion{ display:grid; gap: 10px; }
.accordion-btn{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  text-align:left;
  background: transparent;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 16px;
  padding: 14px 14px;
  cursor:pointer;
}
.accordion-btn:hover{ background: rgba(255,255,255,.05); }
.accordion-icon{
  width: 30px; height: 30px;
  border-radius: 999px;
  display:grid;
  place-items:center;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  font-weight: 860;
}
.accordion-panel{
  padding: 0 14px 14px;
}
.accordion-item[open] .accordion-icon{ transform: rotate(45deg); }

/* Form */
.form{ padding: 18px; }
.field{ display:grid; gap: 6px; }
label{ font-weight: 650; }
input, textarea{
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 16px;
  padding: 12px 12px;
}
html[data-theme="light"] input, html[data-theme="light"] textarea{
  background: rgba(255,255,255,.90);
  border: 1px solid rgba(15,18,40,.12);
}
textarea{ resize: vertical; min-height: 120px; }
.error{ color: rgba(255,90,120,.92); min-height: 1.25em; margin: 0; font-size: .9rem; }
.success{ color: rgba(167,255,42,.92); margin: .6rem 0 0; min-height: 1.25em; }

/* Footer */
.footer{
  padding: 26px 0 36px;
  border-top: 1px solid rgba(255,255,255,.10);
}
html[data-theme="light"] .footer{ border-top: 1px solid rgba(15,18,40,.10); }
.footer-grid{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
}
.footer-link{
  text-decoration:none;
  font-weight: 720;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
}
.footer-link:hover{ filter: brightness(1.05); }

.noscript{
  padding: 14px;
  margin: 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
}

/* Reveal motion */
.reveal{
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.is-inview{
  opacity: 1;
  transform: translateY(0);
}

/* Mobile: 390–900px */
@media (max-width: 900px){
  /* mobile centered content */
  .section{ text-align:center; }
  .form{ text-align:left; }
  .accordion-btn{ text-align:left; }

  .nav-toggle{ display:inline-flex; align-items:center; justify-content:center; }
  .nav-panel{
    position:absolute;
    top: 58px;
    right: var(--g);
    left: var(--g);
    display:none;
    flex-direction:column;
    align-items:stretch;
    padding: 12px;
    gap: 8px;
    background: rgba(10,12,24,.88);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 18px;
    box-shadow: var(--shadow);
  }
  html[data-theme="light"] .nav-panel{
    background: rgba(255,255,255,.92);
    border: 1px solid rgba(15,18,40,.12);
  }
  .nav-panel[data-open="true"]{ display:flex; }
  .nav-panel a{ text-align:center; padding: 10px; }

  .nav-controls{
    border-left: none;
    padding-left: 0;
    display:grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
  }
  .select{ width:100%; }
  .hero-grid{ grid-template-columns: 1fr; text-align:center; }
  .cta-row{ justify-content:center; }
  .cta-row .btn{ width: min(100%, 360px); }
  .badges{ justify-content:center; }
  .grid.three{ grid-template-columns: 1fr; }
  .grid.four{ grid-template-columns: 1fr; }
  .grid.two{ grid-template-columns: 1fr; }
  .section-pricing .pricing{ grid-template-columns: 1fr; }
  .footer-grid{ flex-direction:column; text-align:center; }
  /* lists must stay left-aligned on mobile */
  .bullets{ text-align:left; }
}

@media (prefers-reduced-motion: reduce){
  *{ scroll-behavior:auto !important; }
  .reveal{ transition:none; transform:none; opacity:1; }
  .floaty{ animation:none; }
  .btn{ transition:none; }
  .benefit-figure img{ transition:none; transform:none; }
  .benefits-col:hover .benefit-figure img{ transform:none; }

}

.packshot.mini{ width: min(320px, 78%); }
.proof-pack{ display:flex; justify-content:center; margin: 14px 0 8px; }