/* =========================================================
   Respire Jiu-Jitsu · Monsenhor Tabosa
   Cores tiradas da logo: preto, branco e o vermelho da faixa.
   ========================================================= */

:root {
  --bg: #0a0a0b;
  --bg-alt: #111113;
  --surface: #17171a;
  --surface-2: #1f1f23;
  --line: #2a2a30;
  --text: #f5f5f4;
  --muted: #a7a7b0;
  --red: #e3150f;
  --red-hover: #ff2b20;
  --red-soft: rgba(227, 21, 15, 0.14);
  --wa: #25d366;

  --font-display: "Bebas Neue", Impact, "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --radius: 14px;
  --radius-sm: 10px;
  --container: 1160px;
  --header-h: 72px;
  --shadow: 0 20px 50px -20px rgba(0, 0, 0, 0.7);
}

/* ---------- Base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.1; }
p { margin: 0; }
button { font: inherit; color: inherit; }

:focus-visible { outline: 2px solid var(--red-hover); outline-offset: 3px; border-radius: 4px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 20px; }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--red); color: #fff; padding: 10px 16px; border-radius: 8px; text-decoration: none; font-weight: 600;
}
.skip-link:focus { top: 12px; }

.icon { width: 1.25em; height: 1.25em; flex-shrink: 0; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 22px;
  border-radius: 999px;
  border: 1.5px solid transparent;
  font-weight: 600; font-size: 0.975rem; line-height: 1.2;
  text-decoration: none; cursor: pointer;
  transition: background-color .2s, border-color .2s, color .2s, transform .2s, box-shadow .2s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn--sm { padding: 9px 16px; font-size: 0.9rem; }
.btn--lg { padding: 16px 28px; font-size: 1.05rem; }
.btn--block { width: 100%; }

.btn--red { background: var(--red); color: #fff; box-shadow: 0 10px 30px -10px rgba(227, 21, 15, .7); }
.btn--red:hover { background: var(--red-hover); box-shadow: 0 14px 34px -10px rgba(255, 43, 32, .8); }

.btn--ghost { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.22); color: #fff; backdrop-filter: blur(6px); }
.btn--ghost:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.4); }

.btn--outline { background: transparent; border-color: var(--line); color: var(--text); }
.btn--outline:hover { border-color: var(--red); color: #fff; background: var(--red-soft); }

/* ---------- Tipografia de seção ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--red-hover);
  margin-bottom: 14px;
}
/* "ponta da faixa": o detalhe vermelho da logo */
.eyebrow::before {
  content: ""; width: 34px; height: 6px; border-radius: 1px;
  background: linear-gradient(90deg, #fff 0 30%, var(--red) 30% 70%, #fff 70%);
}
.eyebrow--light { color: #fff; }

.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.6rem, 6vw, 4rem);
  letter-spacing: .01em;
  line-height: .95;
}
.section-title span { color: var(--red); }

.section-sub { color: var(--muted); max-width: 52ch; margin-top: 14px; }

.section { padding-block: clamp(72px, 10vw, 120px); }
.section--alt { background: var(--bg-alt); border-block: 1px solid #18181b; }
.section-head { margin-bottom: 44px; }

/* ---------- Cabeçalho ---------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--header-h);
  transition: background-color .3s, border-color .3s, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.header.is-scrolled,
.header.is-open {
  background: rgba(10, 10, 11, .88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: rgba(255,255,255,.06);
}
.header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { width: 44px; height: 44px; }
.brand__text { display: flex; flex-direction: column; line-height: 1.15; }
.brand__text strong { font-family: var(--font-display); font-weight: 400; font-size: 1.45rem; letter-spacing: .03em; }
.brand__text small { font-size: .72rem; color: var(--muted); letter-spacing: .04em; }

.nav { display: flex; align-items: center; gap: 28px; }
.nav a:not(.btn) {
  text-decoration: none; font-weight: 500; font-size: .95rem; color: rgba(255,255,255,.82);
  position: relative; padding-block: 6px;
}
.nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .25s;
}
.nav a:not(.btn):hover { color: #fff; }
.nav a:not(.btn):hover::after { transform: scaleX(1); }

.menu-toggle {
  display: none;
  width: 44px; height: 44px; padding: 0; border: 0; background: transparent; cursor: pointer;
  flex-direction: column; justify-content: center; align-items: center; gap: 5px;
}
.menu-toggle span { display: block; width: 24px; height: 2px; background: #fff; border-radius: 2px; transition: transform .25s, opacity .25s; }
.header.is-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header.is-open .menu-toggle span:nth-child(2) { opacity: 0; }
.header.is-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
  .menu-toggle { display: flex; }
  .nav {
    position: fixed; top: var(--header-h); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px 20px 24px;
    background: rgba(10, 10, 11, .97);
    border-bottom: 1px solid var(--line);
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity .25s, transform .25s, visibility .25s;
  }
  .header.is-open .nav { transform: none; opacity: 1; visibility: visible; }
  .nav a:not(.btn) { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .nav a:not(.btn)::after { display: none; }
  .nav__cta { margin-top: 18px; padding-block: 14px; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: calc(var(--header-h) + 64px) 0 80px;
  min-height: 660px;
  display: block;
  background: radial-gradient(ellipse at 80% 30%, rgba(227,21,15,.09), transparent 55%), var(--bg);
  isolation: isolate;
  overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; width: min(620px, 52vw); aspect-ratio: 1; right: max(20px, calc((100vw - 1180px) / 2)); top: 80px;
  background: url('img/logo.png') center / contain no-repeat; opacity: .12; z-index: -1; pointer-events: none;
}
.hero__layout { display: block; }
.hero__content { min-width: 0; max-width: 660px; }
.hero__title {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(3rem, 6.4vw, 5.9rem);
  line-height: .95; letter-spacing: .01em;
  margin-bottom: 22px;
}
.hero__title span { color: var(--red); }
.hero__lead { max-width: 43ch; font-size: 1.05rem; color: #c3c3ca; margin-bottom: 28px; }
.hero__actions { display: flex; flex-direction: column; align-items: flex-start; gap: 13px; }
.hero__actions .btn, .booking__form .btn { white-space: normal; text-align: center; }
.hero__secondary { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; color: #b8b8c0; font-size: .92rem; text-underline-offset: 5px; }
.hero__secondary:hover { color: #fff; }

@media (max-width: 900px) {
  .hero { min-height: 0; padding-top: calc(var(--header-h) + 40px); padding-bottom: 64px; }
  .hero::before { width: min(540px, 84vw); right: -12%; top: 74px; opacity: .09; }
  .hero__title { font-size: clamp(3rem, 8vw, 4.4rem); }
  .hero__lead { max-width: 48ch; }
}

@media (max-width: 560px) {
  .hero::before { width: 100vw; right: -22%; top: 98px; opacity: .07; }
  .hero__actions .btn { width: 100%; }
  .hero__secondary { justify-content: center; width: 100%; }
  .hero__lead { font-size: 1rem; }
}

/* ---------- Destaques ---------- */
.highlights { background: var(--bg); border-bottom: 1px solid #18181b; }
.highlights__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.highlight {
  display: flex; align-items: center; gap: 14px;
  padding: 26px 20px;
  border-right: 1px solid #1d1d21;
}
.highlight:last-child { border-right: 0; }
.highlight .icon { width: 28px; height: 28px; color: var(--red); }
.highlight strong { display: block; font-size: .98rem; }
.highlight span { display: block; color: var(--muted); font-size: .86rem; line-height: 1.4; }

@media (max-width: 900px) {
  .highlights__grid { grid-template-columns: repeat(2, 1fr); }
  .highlight:nth-child(2) { border-right: 0; }
  .highlight:nth-child(-n+2) { border-bottom: 1px solid #1d1d21; }
}
@media (max-width: 480px) {
  .highlight { flex-direction: column; align-items: flex-start; gap: 10px; padding: 22px 6px 22px 0; border-right: 0; }
  .highlight:nth-child(odd) { padding-right: 14px; }
}

/* ---------- Sobre ---------- */
.about { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(40px, 6vw, 80px); align-items: center; }
.about__media { position: relative; }
.about__media > img { border-radius: var(--radius); aspect-ratio: 16 / 9; object-fit: contain; width: 100%; height: auto; box-shadow: var(--shadow); }
.about__badge {
  position: absolute; right: -14px; bottom: -22px;
  display: flex; align-items: center; gap: 12px;
  background: var(--surface); border: 1px solid var(--line);
  padding: 12px 18px 12px 12px; border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-family: var(--font-display); font-size: 1.25rem; line-height: 1; letter-spacing: .02em;
}
.about__badge img { width: 52px; height: 52px; }
.about__text > p { color: var(--muted); margin-top: 20px; }
.about__text > p strong { color: var(--text); }

.checklist { list-style: none; padding: 0; margin: 30px 0 0; display: grid; gap: 18px; }
.checklist li { position: relative; padding-left: 38px; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 2px; width: 24px; height: 24px; border-radius: 50%;
  background: var(--red-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ff2b20' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 13px no-repeat;
}
.checklist strong { display: block; }
.checklist span { color: var(--muted); font-size: .95rem; }
.about__link { display: inline-flex; align-items: center; gap: 12px; margin-top: 26px; min-height: 44px; font-size: .95rem; font-weight: 600; text-underline-offset: 5px; }
.about__link:hover { color: var(--red-hover); }

@media (max-width: 860px) {
  .about { grid-template-columns: 1fr; }
  .about__badge { right: 12px; }
}

/* ---------- Benefícios e convivência ---------- */
.benefits-section { border-top: 1px solid var(--line); }
.benefits-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.benefit-card { padding: 28px; border: 1px solid #393941; border-radius: var(--radius); background: var(--surface); }
.benefit-card > .icon { width: 34px; height: 34px; color: var(--red-hover); margin-bottom: 22px; }
.benefit-card h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.8rem; letter-spacing: .02em; }
.benefit-card p { margin-top: 12px; color: #b7b7c0; font-size: .95rem; }
.care-layout { display: grid; grid-template-columns: .95fr 1.05fr; gap: 64px; align-items: center; }
.care-intro > p:not(.eyebrow) { color: #b7b7c0; margin-top: 24px; max-width: 46ch; }
.care-signature { display: flex; align-items: center; gap: 18px; margin-top: 30px; padding-top: 26px; border-top: 1px solid #34343c; }
.care-signature img { width: 76px; height: 76px; }
.care-signature span { color: #b7b7c0; font-size: .88rem; }
.care-signature strong { display: block; font-size: .96rem; color: var(--text); margin-top: 4px; }
.care-principles { padding: 30px; border: 1px solid #393941; border-radius: var(--radius); background: var(--surface); }
.care-principles article { display: flex; align-items: flex-start; gap: 17px; padding-block: 24px; border-bottom: 1px solid #34343c; }
.care-principles article:first-child { padding-top: 0; }
.care-icon { width: 44px; height: 44px; display: grid; place-items: center; flex-shrink: 0; border-radius: 10px; color: var(--red-hover); background: var(--red-soft); }
.care-icon .icon { width: 24px; height: 24px; }
.care-principles h3 { font-size: 1.05rem; line-height: 1.3; margin-bottom: 9px; }
.care-principles p { color: #b7b7c0; font-size: .94rem; }
.care-link { display: inline-flex; align-items: center; gap: 12px; margin-top: 20px; min-height: 44px; font-weight: 600; font-size: .94rem; text-underline-offset: 5px; }
.care-link:hover { color: var(--red-hover); }
@media (max-width: 900px) {
  .benefits-grid { grid-template-columns: 1fr; }
  .benefit-card { display: grid; grid-template-columns: 36px 1fr; column-gap: 20px; padding: 25px; }
  .benefit-card > .icon { grid-row: span 2; margin-bottom: 0; }
  .benefit-card h3 { font-size: 1.55rem; }
  .benefit-card p { margin-top: 9px; font-size: .92rem; }
  .care-layout { grid-template-columns: 1fr; gap: 32px; }
  .care-principles { padding: 24px; }
  .care-signature strong { font-size: .9rem; }
}

/* ---------- Seis lâminas ---------- */
.values-section { border-block: 1px solid #303037; background: radial-gradient(ellipse at 12% 55%, rgba(227,21,15,.07), transparent 52%), var(--bg); }
.values-layout { display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 64px; }
.values-intro > p:not(.eyebrow) { max-width: 46ch; margin-top: 24px; color: #b7b7c0; }
.values-emblem { margin: 30px 0 0; display: flex; align-items: center; gap: 24px; }
.values-emblem img { width: 180px; height: 180px; flex-shrink: 0; }
.values-emblem figcaption { font-family: var(--font-display); font-size: 1.7rem; letter-spacing: .02em; line-height: 1.15; }
.values-emblem figcaption span { display: block; margin-top: 8px; color: var(--muted); font-family: var(--font-body); font-size: .82rem; letter-spacing: 0; line-height: 1.5; }
.values-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; list-style: none; padding: 0; margin: 0; }
.value-card { position: relative; padding: 24px; border: 1px solid #393941; border-radius: var(--radius); background: var(--surface); transition: border-color .2s, background-color .2s; }
.value-card__number { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 50%; color: var(--red-hover); background: var(--red-soft); font-size: .78rem; font-weight: 700; margin-bottom: 20px; }
.value-card h3 { font-family: var(--font-display); font-size: 1.8rem; letter-spacing: .02em; font-weight: 400; }
.value-card p { margin-top: 9px; color: #b7b7c0; font-size: .9rem; line-height: 1.55; }
@media (hover: hover) and (pointer: fine) { .value-card:hover { border-color: #8b302b; background: #1d1718; } }
@media (max-width: 900px) {
  .values-layout { grid-template-columns: 1fr; gap: 32px; }
  .values-emblem { margin-top: 20px; }
  .values-emblem img { width: 140px; height: 140px; }
}
@media (max-width: 560px) {
  .values-emblem { gap: 18px; }
  .values-emblem img { width: 120px; height: 120px; }
  .values-emblem figcaption { font-size: 1.4rem; }
  .values-grid { gap: 10px; }
  .value-card { padding: 20px 16px; }
  .value-card__number { margin-bottom: 16px; }
  .value-card h3 { font-size: 1.55rem; }
  .value-card p { font-size: .86rem; }
}

/* ---------- Turmas ---------- */
.classes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.class-card {
  display: flex; flex-direction: column; gap: 18px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px 26px;
  transition: transform .25s, border-color .25s;
}
.class-card:hover { transform: translateY(-4px); border-color: #3a3a42; }
.class-card--featured { border-color: rgba(227,21,15,.55); background: linear-gradient(180deg, rgba(227,21,15,.1), var(--surface) 55%); }
.class-card--featured:hover { border-color: var(--red); }
.class-card h3 { font-family: var(--font-display); font-weight: 400; font-size: 2.4rem; letter-spacing: .02em; margin-top: 12px; }
.class-card > p { color: var(--muted); font-size: .97rem; }
.class-card .btn { margin-top: auto; white-space: normal; text-align: center; min-height: 48px; }
.class-card__photo { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; border-radius: var(--radius-sm); background: #101013; }

.tag {
  display: inline-block; padding: 5px 11px; border-radius: 999px;
  font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  background: rgba(255,255,255,.07); color: rgba(255,255,255,.85);
}
.tag--red { background: var(--red); color: #fff; }

.class-card__info { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 0; padding: 16px 0; border-block: 1px solid var(--line); }
.class-card__info dt { font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.class-card__info dd { margin: 2px 0 0; font-weight: 600; }

@media (max-width: 900px) {
  .classes { grid-template-columns: 1fr; max-width: 560px; }
}

/* ---------- Horários ---------- */
.schedule { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.day {
  position: relative;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 18px;
}
.day h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.7rem; letter-spacing: .03em; margin-bottom: 14px; }
.day__sessions { min-width: 0; }
.day p { display: flex; flex-direction: column; padding: 10px 0; border-top: 1px solid var(--line); font-weight: 500; }
.day time { font-family: var(--font-display); font-size: 1.5rem; line-height: 1; color: var(--red-hover); letter-spacing: .02em; white-space: nowrap; }
.day p span { min-width: 0; }
.day.is-today { border-color: var(--red); box-shadow: 0 0 0 1px var(--red), 0 20px 40px -24px rgba(227,21,15,.8); }
.day.is-today::after {
  content: "Hoje"; position: absolute; top: 18px; right: 16px;
  background: var(--red); color: #fff; font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  padding: 4px 9px; border-radius: 999px;
}
.schedule__note { margin-top: 20px; color: var(--muted); font-size: .92rem; }

@media (max-width: 900px) {
  .schedule { grid-template-columns: 1fr; gap: 10px; }
  .day { display: grid; grid-template-columns: 100px minmax(0, 1fr); align-items: start; column-gap: 16px; padding: 24px 18px; }
  .day h3 { margin: 0; padding-top: 8px; font-size: 1.5rem; }
  .day p { display: grid; grid-template-columns: 52px minmax(0, 1fr); align-items: baseline; gap: 12px; padding: 8px 0; border-top: 0; }
  .day p + p { border-top: 1px dashed var(--line); }
  .day time { font-size: 1.3rem; }
  .day.is-today::after { top: 8px; right: 12px; transform: none; font-size: .6rem; padding: 2px 6px; }
}
@media (max-width: 420px) {
  .day { grid-template-columns: 70px minmax(0, 1fr); column-gap: 12px; padding-inline: 16px; }
  .day p { grid-template-columns: 48px minmax(0, 1fr); gap: 10px; font-size: .9rem; }
}

/* ---------- Aula experimental ---------- */
.booking { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 80px); align-items: start; }

.steps { list-style: none; padding: 0; margin: 36px 0 0; display: grid; gap: 26px; }
.steps li { display: flex; gap: 18px; }
.steps__num {
  flex-shrink: 0; width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-display); font-size: 1.6rem; line-height: 1;
  border: 1.5px solid var(--red); color: var(--red-hover);
}
.steps strong { display: block; font-size: 1.08rem; margin-bottom: 2px; }
.steps li > div > span { color: var(--muted); font-size: .96rem; }

.booking__form {
  background: var(--surface); border: 1px solid var(--line); border-radius: calc(var(--radius) + 4px);
  padding: clamp(24px, 4vw, 36px);
  box-shadow: var(--shadow);
  display: grid; gap: 18px;
}
.booking__form h3 { font-family: var(--font-display); font-weight: 400; font-size: 2.2rem; letter-spacing: .02em; }
.booking__form-sub { color: var(--muted); font-size: .94rem; margin-top: -12px; }

.field { display: grid; gap: 7px; margin: 0; padding: 0; border: 0; min-width: 0; }
.field > span, .field legend { font-size: .86rem; font-weight: 600; color: rgba(255,255,255,.88); padding: 0; margin-bottom: 7px; }
.field em { font-style: normal; color: var(--muted); font-weight: 400; }
.field input[type="text"],
.field select {
  width: 100%;
  background: var(--bg); color: var(--text);
  border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  padding: 13px 14px; font: inherit; font-size: 1rem;
  transition: border-color .2s, box-shadow .2s;
  appearance: none; -webkit-appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a7a7b0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; background-size: 18px;
  padding-right: 40px; cursor: pointer;
}
.field input::placeholder { color: #6b6b74; }
.field input:focus, .field select:focus { outline: none; border-color: var(--red); box-shadow: 0 0 0 3px var(--red-soft); }

.field__error { display: none; color: #ff6b63; font-size: .84rem; }
.field.has-error input { border-color: #ff6b63; }
.field.has-error .field__error { display: block; }

.segmented { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.segmented label { position: relative; cursor: pointer; }
.segmented input { position: absolute; opacity: 0; pointer-events: none; }
.segmented span {
  display: block; text-align: center; padding: 12px 10px;
  border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  font-weight: 600; font-size: .95rem; color: var(--muted);
  transition: border-color .2s, background-color .2s, color .2s;
}
.segmented input:checked + span { border-color: var(--red); background: var(--red-soft); color: #fff; }
.segmented input:focus-visible + span { outline: 2px solid var(--red-hover); outline-offset: 2px; }

@media (max-width: 860px) {
  .booking { grid-template-columns: 1fr; }
}

.beginner-faq { margin-top: 36px; }
.beginner-faq h3 { font-size: 1.05rem; margin-bottom: 16px; }
.beginner-faq details { border: 1px solid #34343c; border-radius: var(--radius-sm); margin-top: 10px; background: var(--surface); }
.beginner-faq summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; cursor: pointer; list-style: none; padding: 17px 18px; font-size: .92rem; font-weight: 600; }
.beginner-faq summary::-webkit-details-marker { display: none; }
.beginner-faq summary::after { content: '+'; color: var(--red-hover); font-size: 1.4rem; font-weight: 400; }
.beginner-faq details[open] summary::after { content: '−'; }
.beginner-faq details p { padding: 0 18px 19px; font-size: .9rem; color: var(--muted); }

/* ---------- Professores ---------- */
.coaches { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.coach { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.coach__photo { aspect-ratio: 4 / 4.2; overflow: hidden; flex-shrink: 0; }
.coach__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 15%; transition: transform .6s; }
.coach__photo--helton img { object-position: 50% 58%; }
.coach__photo--joao-lucas img { object-position: 50% 40%; }
.coach__photo--jheniffer img { object-position: 50% 50%; }
.coach:hover .coach__photo img { transform: scale(1.04); }
.coach__body { display: flex; flex-direction: column; flex: 1; padding: 24px 26px 28px; }
.coach__body h3 { font-family: var(--font-display); font-weight: 400; font-size: 2.1rem; letter-spacing: .02em; }
.coach__role { font-weight: 600; color: var(--red-hover); font-size: .92rem; margin: 2px 0 10px; }
.coach__body > p:not(.coach__role) { color: var(--muted); }
.coach__link { display: inline-flex; align-items: center; align-self: flex-start; gap: 8px; min-height: 54px; margin-top: auto; padding-top: 10px; color: var(--text); font-weight: 500; text-decoration: none; font-size: .94rem; overflow-wrap: anywhere; }
.coach__link:hover { color: var(--red-hover); }

/* faixa (com ponteira preta, como uma faixa real) */
.belt { display: block; width: 92px; height: 10px; border-radius: 2px; margin-bottom: 16px; position: relative; }
.belt::after { content: ""; position: absolute; right: 12px; top: 0; bottom: 0; width: 24px; background: #0a0a0b; }
.belt--purple { background: #7b3fb8; }
.belt--blue { background: #2563eb; }
.belt--white { background: #f5f5f4; }

@media (max-width: 700px) {
  .coaches { grid-template-columns: 1fr; max-width: 460px; }
}

/* ---------- Galeria ---------- */
.gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; height: auto; }
.gallery__item {
  position: relative; padding: 0; border: 0; background: var(--surface);
  border-radius: var(--radius); overflow: hidden; cursor: zoom-in; aspect-ratio: 4 / 3;
}
.gallery__item--wide { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s, filter .4s; filter: grayscale(.15); }
.gallery__item:hover img { transform: scale(1.04); filter: none; }
.gallery__more { margin-top: 22px; color: var(--muted); }
.gallery__more a { color: var(--text); font-weight: 600; }
.gallery__more a:hover { color: var(--red-hover); }

@media (max-width: 700px) {
  .gallery { grid-template-columns: 1fr 1fr; grid-template-rows: auto auto; height: auto; }
  .gallery__item { aspect-ratio: 4 / 3; }
  .gallery__item--wide { grid-column: span 2; grid-row: auto; }
}

/* ---------- Lightbox ---------- */
.lightbox { padding: 0; border: 0; background: transparent; max-width: min(1200px, 94vw); max-height: 90vh; overflow: visible; }
.lightbox::backdrop { background: rgba(0,0,0,.88); backdrop-filter: blur(4px); }
.lightbox img { max-width: 100%; max-height: 86vh; border-radius: var(--radius-sm); margin: auto; }
.lightbox__close {
  position: absolute; top: -48px; right: 0;
  width: 40px; height: 40px; border-radius: 50%; border: 0; cursor: pointer;
  background: rgba(255,255,255,.12); color: #fff; font-size: 1.6rem; line-height: 1;
}
.lightbox__close:hover { background: var(--red); }

/* ---------- Faixa de CTA final ---------- */
.cta-band {
  position: relative; overflow: hidden;
  padding-block: clamp(80px, 11vw, 130px);
  background:
    radial-gradient(ellipse 60% 70% at 50% 40%, rgba(227,21,15,.22), transparent 70%),
    var(--bg);
  text-align: center;
}
.cta-band__inner { display: flex; flex-direction: column; align-items: center; }
.cta-band img { width: 110px; height: 110px; margin-bottom: 18px; }
.cta-band h2 { font-family: var(--font-display); font-weight: 400; font-size: clamp(3rem, 9vw, 5.5rem); line-height: .9; letter-spacing: .01em; }
.cta-band p { color: var(--muted); font-size: 1.1rem; margin: 14px 0 30px; max-width: 48ch; }

/* ---------- Contato ---------- */
.contact { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(40px, 6vw, 72px); align-items: stretch; }
.contact__list { list-style: none; padding: 0; margin: 32px 0; display: grid; gap: 22px; }
.contact__list li { display: flex; gap: 16px; }
.contact__list .icon { width: 22px; height: 22px; color: var(--red); margin-top: 3px; }
.contact__list strong { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); font-weight: 600; margin-bottom: 2px; }
.contact__list a, .contact__list span { font-size: 1.05rem; font-weight: 500; text-decoration: none; overflow-wrap: anywhere; }
.contact__list a:hover { color: var(--red-hover); }

.contact__map { min-height: 380px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.contact__map iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; filter: grayscale(.4) invert(.9) hue-rotate(180deg) contrast(.9); }

@media (max-width: 860px) {
  .contact { grid-template-columns: 1fr; }
}

/* ---------- Rodapé ---------- */
.footer { border-top: 1px solid #18181b; padding: 36px 0 110px; background: #070708; }
.footer__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.footer__brand { display: flex; align-items: center; gap: 14px; }
.footer__brand img { width: 48px; height: 48px; }
.footer__brand strong { display: block; font-family: var(--font-display); font-weight: 400; font-size: 1.4rem; letter-spacing: .03em; line-height: 1.1; }
.footer__brand span { font-size: .88rem; color: var(--muted); }
.footer__brand a { color: var(--text); }
.footer__copy { font-size: .84rem; color: #77777f; }

/* ---------- Botão flutuante do WhatsApp ---------- */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 90;
  display: inline-flex; align-items: center; gap: 10px;
  height: 58px; padding: 0 22px 0 18px;
  background: var(--wa); color: #fff; text-decoration: none; font-weight: 700;
  border-radius: 999px;
  box-shadow: 0 12px 32px -8px rgba(37, 211, 102, .55), 0 4px 12px rgba(0,0,0,.35);
  transition: transform .25s, box-shadow .25s, opacity .3s;
}
.wa-float .icon { width: 28px; height: 28px; }
.wa-float:hover { transform: translateY(-2px) scale(1.02); }
.js .wa-float { opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(8px); }
.js .wa-float.is-available { opacity: 1; visibility: visible; pointer-events: auto; transform: none; }
@media (max-width: 560px) {
  .wa-float { right: 16px; bottom: 16px; width: 60px; height: 60px; padding: 0; justify-content: center; }
  .wa-float__label { display: none; }
}

/* ---------- Animação de entrada ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}