/* =====================================================
   FORJA — Academia / alta performance
   Paleta: preto frio + neon volt (verde-limão)
   Tema escuro, energético (contraste total com 01 e 02)
   ===================================================== */

:root {
  --bg:      #0a0b0d;
  --bg-2:    #101216;
  --bg-3:    #171a20;
  --bg-4:    #1e222a;
  --white:   #f4f6f5;
  --gray:    #9aa3ad;
  --gray-2:  #6b727c;
  --volt:    #c6ff2e;
  --volt-dk: #9fe000;
  --line:    rgba(244, 246, 245, .1);
  --line-soft: rgba(244, 246, 245, .06);

  --font-display: 'Archivo', system-ui, sans-serif;
  --font-tech:    'Chakra Petch', system-ui, sans-serif;
  --font-body:    'Barlow', system-ui, sans-serif;

  --container: 1180px;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font-body); background: var(--bg); color: var(--white); line-height: 1.6; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ---------- tipografia ---------- */
.eyebrow { font-family: var(--font-tech); font-weight: 600; text-transform: uppercase; letter-spacing: .28em; font-size: .74rem; color: var(--volt); margin-bottom: 16px; }
.eyebrow--dark { color: #123; }
.section-title { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.1rem, 5.4vw, 3.9rem); line-height: .98; text-transform: uppercase; letter-spacing: -1px; }
.section-sub { color: var(--gray); font-size: 1.05rem; max-width: 52ch; }
.volt { color: var(--volt); }

/* ---------- botões ---------- */
.btn { --pad-y: 14px; --pad-x: 26px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: var(--pad-y) var(--pad-x); font-family: var(--font-tech); font-weight: 700; text-transform: uppercase; letter-spacing: .06em; font-size: .88rem; border-radius: 6px; border: 2px solid transparent; cursor: pointer; transition: transform .3s var(--ease), background .25s, color .25s, border-color .25s, box-shadow .3s; white-space: nowrap; }
.btn--lg { --pad-y: 17px; --pad-x: 32px; font-size: .95rem; }
.btn--block { width: 100%; }
.btn--volt { background: var(--volt); color: #0c1400; box-shadow: 0 0 0 rgba(198,255,46,0); }
.btn--volt:hover { transform: translateY(-3px); box-shadow: 0 14px 34px -10px rgba(198,255,46,.6); }
.btn--outline { background: transparent; color: var(--white); border-color: var(--line); }
.btn--outline:hover { border-color: var(--volt); color: var(--volt); transform: translateY(-3px); }
.btn--dark { background: #0a0b0d; color: var(--white); }
.btn--dark:hover { transform: translateY(-3px); box-shadow: 0 14px 30px -12px rgba(0,0,0,.6); }
.btn--outline-dark { background: transparent; color: #0c1400; border-color: rgba(12,20,0,.35); }
.btn--outline-dark:hover { border-color: #0c1400; transform: translateY(-3px); }

/* ---------- topbar ---------- */
.topbar { background: var(--volt); color: #0c1400; overflow: hidden; white-space: nowrap; font-family: var(--font-tech); font-weight: 600; text-transform: uppercase; letter-spacing: .08em; font-size: .78rem; }
.topbar__track { display: inline-flex; gap: 16px; align-items: center; padding: 7px 0; animation: slide 24s linear infinite; }
.topbar__track b { opacity: .5; }
@keyframes slide { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- header ---------- */
.header { position: sticky; top: 0; z-index: 100; padding: 10px 0; transition: background .4s, box-shadow .4s, padding .4s; }
.header.is-stuck { background: rgba(10,11,13,.82); backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--line), 0 16px 40px -24px #000; padding: 4px 0; }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.logo { font-family: var(--font-display); font-weight: 900; font-size: 1.6rem; letter-spacing: -.5px; display: inline-flex; align-items: center; gap: 4px; text-transform: uppercase; }
.logo__bolt { font-size: 1.1rem; }
.logo__dot { color: var(--volt); }

.nav { display: flex; gap: 30px; }
.nav a { font-family: var(--font-tech); font-weight: 600; text-transform: uppercase; letter-spacing: .05em; font-size: .88rem; color: var(--gray); position: relative; padding: 4px 0; transition: color .25s; }
.nav a::after { content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 2px; background: var(--volt); transition: width .3s var(--ease); }
.nav a:hover { color: var(--white); }
.nav a:hover::after { width: 100%; }

.header__actions { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; width: 44px; height: 44px; align-items: center; justify-content: center; background: var(--bg-3); border: 1px solid var(--line); border-radius: 8px; cursor: pointer; }
.nav-toggle span { width: 20px; height: 2px; background: var(--white); border-radius: 2px; transition: .3s var(--ease); }
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero { position: relative; padding: clamp(44px, 7vw, 84px) 0 clamp(56px, 8vw, 96px); overflow: hidden; }
.hero__bg { position: absolute; inset: 0; z-index: 0; background:
  radial-gradient(60% 60% at 85% 10%, rgba(198,255,46,.14), transparent 60%),
  radial-gradient(50% 50% at 0% 100%, rgba(198,255,46,.06), transparent 60%); pointer-events: none; }
.hero__grid-lines { position: absolute; inset: 0; z-index: 0; opacity: .5; pointer-events: none;
  background-image: linear-gradient(var(--line-soft) 1px, transparent 1px), linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 56px 56px; mask-image: radial-gradient(circle at 70% 30%, #000, transparent 75%); }
.hero__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr .9fr; gap: 44px; align-items: center; }
.tag { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-tech); font-weight: 600; text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; color: var(--gray); background: var(--bg-2); border: 1px solid var(--line); padding: 8px 16px; border-radius: 100px; margin-bottom: 24px; }
.tag__pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--volt); box-shadow: 0 0 0 0 rgba(198,255,46,.6); animation: ping 1.8s ease-in-out infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(198,255,46,.6); } 70%,100% { box-shadow: 0 0 0 10px rgba(198,255,46,0); } }

.hero__title { font-family: var(--font-display); font-weight: 900; font-size: clamp(3.4rem, 10vw, 7.5rem); line-height: .86; text-transform: uppercase; letter-spacing: -2px; margin-bottom: 24px; }
.hero__title .line { display: block; }
.hero__title .line--outline { color: transparent; -webkit-text-stroke: 2px var(--volt); text-stroke: 2px var(--volt); }
.hero__lead { color: var(--gray); font-size: 1.14rem; max-width: 46ch; margin-bottom: 32px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }
.hero__stats { display: flex; gap: 34px; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; }
.stat__num { font-family: var(--font-display); font-weight: 800; font-size: 2.6rem; line-height: 1; color: var(--white); }
.stat__lbl { font-family: var(--font-tech); font-size: .76rem; text-transform: uppercase; letter-spacing: .1em; color: var(--gray-2); margin-top: 7px; }

.hero__media { position: relative; }
.hero__media img { width: 100%; aspect-ratio: 4/5; object-fit: cover; border-radius: 14px; border: 1px solid var(--line); filter: contrast(1.08) saturate(1.05); box-shadow: 0 40px 80px -34px #000; }
.hero__media::before { content: ""; position: absolute; inset: -1px; border-radius: 14px; padding: 1px; background: linear-gradient(160deg, rgba(198,255,46,.5), transparent 40%); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.hero__badge { position: absolute; left: -16px; bottom: 24px; background: var(--volt); color: #0c1400; border-radius: 10px; padding: 12px 18px; text-align: center; box-shadow: 0 16px 34px -12px rgba(198,255,46,.5); }
.hero__badge strong { font-family: var(--font-display); font-weight: 800; font-size: 1.5rem; display: block; line-height: 1; }
.hero__badge span { font-family: var(--font-tech); font-size: .68rem; text-transform: uppercase; letter-spacing: .1em; }

/* ---------- marquee ---------- */
.marquee { background: var(--volt); color: #0c1400; overflow: hidden; padding: 14px 0; transform: rotate(-1.2deg); margin: 10px 0; width: 105%; margin-left: -2.5%; }
.marquee__track { display: inline-flex; align-items: center; gap: 22px; white-space: nowrap; animation: slide 26s linear infinite; }
.marquee__track span { font-family: var(--font-display); font-weight: 800; font-size: 1.7rem; text-transform: uppercase; letter-spacing: -.5px; }
.marquee__track i { font-style: normal; font-size: 1.1rem; }

/* ---------- modalidades ---------- */
.mods { padding: clamp(56px, 8vw, 96px) 0; }
.section-head { max-width: 640px; margin: 0 0 clamp(34px, 4vw, 52px); }
.mods__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.mod { position: relative; aspect-ratio: 4/3.4; border-radius: 12px; overflow: hidden; border: 1px solid var(--line); cursor: pointer; }
.mod::before { content: ""; position: absolute; inset: 0; background-image: var(--img); background-size: cover; background-position: center; filter: grayscale(.4) brightness(.5); transition: transform .7s var(--ease), filter .5s; }
.mod::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 30%, rgba(10,11,13,.92)); }
.mod:hover::before { transform: scale(1.08); filter: grayscale(0) brightness(.62); }
.mod__inner { position: absolute; inset: 0; z-index: 2; display: flex; flex-direction: column; justify-content: flex-end; padding: 24px; }
.mod__ico { font-size: 2rem; margin-bottom: auto; }
.mod__inner h3 { font-family: var(--font-display); font-weight: 800; text-transform: uppercase; letter-spacing: -.5px; font-size: 1.5rem; margin-bottom: 6px; }
.mod__inner p { color: var(--gray); font-size: .92rem; max-height: 0; opacity: 0; overflow: hidden; transition: max-height .5s var(--ease), opacity .4s, margin .4s; }
.mod:hover .mod__inner p { max-height: 80px; opacity: 1; margin-top: 2px; }
.mod__inner h3::after { content: ""; display: block; width: 34px; height: 3px; background: var(--volt); margin-top: 10px; }

/* ---------- planos ---------- */
.plans { padding: clamp(56px, 8vw, 96px) 0; background: var(--bg-2); border-top: 1px solid var(--line-soft); }
.plans .section-head { margin-left: auto; margin-right: auto; text-align: center; }
.plans__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.plan { position: relative; background: var(--bg); border: 1px solid var(--line); border-radius: 16px; padding: 34px 30px; display: flex; flex-direction: column; transition: transform .4s var(--ease), border-color .4s; }
.plan:hover { transform: translateY(-6px); border-color: var(--line); }
.plan--featured { background: linear-gradient(180deg, var(--bg-3), var(--bg)); border-color: var(--volt); box-shadow: 0 30px 70px -34px rgba(198,255,46,.35); }
.plan--featured:hover { transform: translateY(-10px); }
.plan__flag { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--volt); color: #0c1400; font-family: var(--font-tech); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; font-size: .72rem; padding: 5px 16px; border-radius: 100px; white-space: nowrap; }
.plan__name { font-family: var(--font-display); font-weight: 800; text-transform: uppercase; letter-spacing: .5px; font-size: 1.3rem; color: var(--volt); margin-bottom: 14px; }
.plan__price { font-family: var(--font-display); font-weight: 900; font-size: 3.2rem; line-height: 1; display: flex; align-items: flex-start; gap: 2px; }
.plan__cur { font-size: 1.2rem; margin-top: 8px; color: var(--gray); }
.plan__per { font-family: var(--font-body); font-weight: 500; font-size: 1rem; color: var(--gray-2); align-self: flex-end; margin-bottom: 8px; }
.plan__desc { color: var(--gray); margin: 12px 0 22px; }
.plan__list { display: grid; gap: 12px; margin-bottom: 28px; flex: 1; }
.plan__list li { position: relative; padding-left: 28px; color: var(--white); font-size: .96rem; }
.plan__list li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 18px; height: 18px; background: rgba(198,255,46,.15); color: var(--volt); border-radius: 50%; display: grid; place-items: center; font-size: .7rem; font-weight: 700; }

/* ---------- estrutura ---------- */
.struct { padding: clamp(56px, 8vw, 96px) 0; }
.struct__inner { display: grid; grid-template-columns: 1fr 1.05fr; gap: 50px; align-items: center; }
.struct__copy p { color: var(--gray); font-size: 1.06rem; margin-top: 16px; }
.struct__copy .section-title { margin-bottom: 4px; }
.struct__list { margin-top: 26px; display: grid; gap: 14px; }
.struct__list li { padding-left: 20px; position: relative; color: var(--white); }
.struct__list li::before { content: ""; position: absolute; left: 0; top: .55em; width: 9px; height: 9px; background: var(--volt); border-radius: 2px; transform: rotate(45deg); }
.struct__list strong { color: var(--volt); }
.struct__gallery { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: repeat(2, 180px); gap: 14px; }
.struct__gallery img { width: 100%; height: 100%; object-fit: cover; border-radius: 12px; border: 1px solid var(--line); }
.struct__gallery .g1 { grid-row: span 2; height: 100%; }

/* ---------- depoimentos ---------- */
.reviews { padding: clamp(56px, 8vw, 96px) 0; background: var(--bg-2); border-top: 1px solid var(--line-soft); }
.reviews .section-head { text-align: center; margin-left: auto; margin-right: auto; }
.reviews__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review { background: var(--bg); border: 1px solid var(--line); border-radius: 14px; padding: 30px 28px; transition: transform .4s var(--ease), border-color .4s; }
.review:hover { transform: translateY(-6px); border-color: rgba(198,255,46,.4); }
.review__stars { color: var(--volt); letter-spacing: 3px; margin-bottom: 16px; }
.review blockquote { font-size: 1.05rem; line-height: 1.55; color: var(--white); margin-bottom: 22px; }
.review figcaption { display: flex; align-items: center; gap: 12px; }
.review__av { width: 42px; height: 42px; border-radius: 50%; background: var(--volt); color: #0c1400; display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; }
.review figcaption strong { display: block; font-family: var(--font-tech); }
.review figcaption span { color: var(--gray-2); font-size: .84rem; }

/* ---------- cta ---------- */
.cta { position: relative; padding: clamp(60px, 8vw, 104px) 0; background: var(--volt); color: #0c1400; overflow: hidden; }
.cta__bg { position: absolute; inset: 0; opacity: .5; background-image: linear-gradient(rgba(12,20,0,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(12,20,0,.06) 1px, transparent 1px); background-size: 46px 46px; pointer-events: none; }
.cta__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.2fr 1fr; gap: 44px; align-items: center; }
.cta__title { font-family: var(--font-display); font-weight: 900; text-transform: uppercase; letter-spacing: -1.5px; line-height: .92; font-size: clamp(2.4rem, 6vw, 4.4rem); }
.cta__title .volt { color: #fff; text-shadow: 0 2px 20px rgba(255,255,255,.4); }
.cta__lead { font-size: 1.12rem; margin-top: 18px; max-width: 40ch; color: #1a2600; font-weight: 500; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.cta__info { display: grid; gap: 12px; }
.ci { background: rgba(12,20,0,.06); border: 1px solid rgba(12,20,0,.14); border-radius: 12px; padding: 18px 22px; }
.ci h4 { font-family: var(--font-tech); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; font-size: .95rem; margin-bottom: 5px; }
.ci p { color: #1a2600; }

/* ---------- footer ---------- */
.footer { background: var(--bg); border-top: 1px solid var(--line); padding-top: 58px; }
.footer__inner { display: grid; grid-template-columns: 1.3fr 2fr; gap: 40px; padding-bottom: 42px; }
.footer__brand p { color: var(--gray); margin: 14px 0 20px; max-width: 34ch; }
.footer__social { display: flex; gap: 18px; }
.footer__social a { font-family: var(--font-tech); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; font-size: .84rem; color: var(--volt); transition: color .25s; }
.footer__social a:hover { color: var(--white); }
.footer__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.footer__cols h5 { font-family: var(--font-tech); font-weight: 700; text-transform: uppercase; letter-spacing: .16em; font-size: .76rem; color: var(--gray-2); margin-bottom: 14px; }
.footer__cols a, .footer__cols p { display: block; font-size: .95rem; margin-bottom: 8px; color: var(--gray); transition: color .25s; }
.footer__cols a:hover { color: var(--volt); }
.footer__bottom { border-top: 1px solid var(--line-soft); padding: 20px 0; }
.footer__bottom .container { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.footer__bottom span { color: var(--gray-2); font-size: .85rem; }
.footer__credit strong { color: var(--volt); }

/* ---------- whatsapp ---------- */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 200; width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: #25d366; box-shadow: 0 12px 30px -8px rgba(37,211,102,.7); animation: pulse 2.6s ease-in-out infinite; transition: transform .3s var(--ease); }
.wa-float:hover { transform: scale(1.1); }
@keyframes pulse { 0%,100% { box-shadow: 0 12px 30px -8px rgba(37,211,102,.7), 0 0 0 0 rgba(37,211,102,.5); } 50% { box-shadow: 0 12px 30px -8px rgba(37,211,102,.7), 0 0 0 14px rgba(37,211,102,0); } }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }

/* =====================================================
   RESPONSIVO
   ===================================================== */
@media (max-width: 960px) {
  .hero__inner { grid-template-columns: 1fr; gap: 44px; }
  .hero__media { max-width: 420px; }
  .mods__grid { grid-template-columns: repeat(2, 1fr); }
  .plans__grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .plan--featured { order: -1; }
  .struct__inner { grid-template-columns: 1fr; gap: 38px; }
  .reviews__grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .cta__inner { grid-template-columns: 1fr; gap: 32px; }
  .footer__inner { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .nav { position: fixed; top: 0; right: 0; left: auto; height: 100vh; height: 100dvh; overflow-y: auto; width: min(80vw, 320px); flex-direction: column; gap: 4px; padding: 96px 30px 40px; background: var(--bg-2); border-left: 1px solid var(--line); transform: translateX(100%); transition: transform .4s var(--ease); z-index: 90; }
  .nav.is-open { transform: none; box-shadow: 0 0 0 100vmax rgba(0,0,0,.5), -30px 0 60px -20px #000; }
  .nav a { font-size: 1.2rem; padding: 12px 0; border-bottom: 1px solid var(--line-soft); }
  .nav-toggle { display: flex; }
  .header__cta { display: none; }
}
@media (max-width: 560px) {
  .container { padding: 0 18px; }
  .mods__grid { grid-template-columns: 1fr; }
  .hero__stats { gap: 24px; }
  .stat__num { font-size: 2.1rem; }
  .struct__gallery { grid-template-rows: repeat(2, 140px); }
  .hero__actions .btn, .cta__actions .btn { flex: 1 1 auto; }
  .mod__inner p { max-height: 80px; opacity: 1; margin-top: 2px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

/* menu mobile: botao X acima do painel */
.nav-toggle { position: relative; z-index: 95; }