/* ============================================
   Flávio Baiano Team - Artes Marciais (Betim)
   Paleta: preto e branco de alto contraste +
   acentos da bandeira (amarelo destaque, verde CTA)
   ============================================ */
:root {
    --bg-dark: #0d0d0f;
    --bg: #121214;
    --surface: #1a1a1e;
    --surface-2: #222228;
    --border: rgba(255,255,255,.08);
    --border-hover: rgba(255,255,255,.18);
    --text: #f2f2f4;
    --text-muted: #a3a3ad;
    --text-light: #6f6f78;
    --accent: #f5c518;
    --accent-dark: #d9ab06;
    --accent-glow: rgba(245,197,24,.28);
    --green: #1fae5a;
    --green-dark: #17904a;
    --green-glow: rgba(31,174,90,.38);
    --white: #ffffff;
    --font-display: 'Oswald', 'Arial Narrow', sans-serif;
    --font-sans: 'Inter', -apple-system, sans-serif;
    --radius: 14px;
    --radius-sm: 10px;
    --transition: .28s ease;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-sans); background: var(--bg); color: var(--text); line-height: 1.65; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
.container { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* ===== Botões ===== */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    padding: 13px 28px; border-radius: 100px;
    font-family: var(--font-sans); font-size: .9rem; font-weight: 600;
    border: 1.5px solid transparent; cursor: pointer; transition: all var(--transition);
    text-align: center;
}
.btn--primary { background: var(--green); color: var(--white); border-color: var(--green); }
.btn--primary:hover { background: var(--green-dark); box-shadow: 0 8px 30px var(--green-glow); transform: translateY(-2px); }
.btn--outline { background: transparent; color: var(--text); border-color: var(--border-hover); }
.btn--outline:hover { border-color: var(--accent); color: var(--white); }
.btn--lg { padding: 16px 36px; font-size: .98rem; }
.btn--block { display: flex; width: 100%; }

/* ===== Tipografia de seção ===== */
.section { padding: 88px 0; }
.section--alt { background: var(--bg-dark); }
.section-tag {
    display: inline-block; font-size: .72rem; font-weight: 700;
    color: var(--accent); text-transform: uppercase; letter-spacing: .18em; margin-bottom: 12px;
}
.section-title {
    font-family: var(--font-display); font-size: 2.5rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: .01em; line-height: 1.05; margin-bottom: 14px;
}
.section-title em { font-style: normal; color: var(--accent); }
.section-subtitle { font-size: .98rem; color: var(--text-muted); max-width: 520px; margin-bottom: 48px; }

[data-animate] { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
[data-animate].visible { opacity: 1; transform: none; }

/* ===== Header ===== */
.header {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    background: rgba(13,13,15,.6); backdrop-filter: blur(16px);
    border-bottom: 1px solid transparent; transition: all var(--transition);
}
.header--solid { background: rgba(13,13,15,.95); border-bottom-color: var(--border); }
.header__inner { display: flex; align-items: center; height: 76px; }
.header__logo { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.header__logo img { height: 54px; width: auto; display: block; aspect-ratio: 1 / 1; }
.header__logo-text { font-family: var(--font-display); font-size: 1.02rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; line-height: 1.1; color: var(--white); white-space: nowrap; }
.header__logo-text em { font-style: normal; color: var(--accent); }
.header__nav { display: none; gap: 26px; margin-right: 22px; }
.header__link { font-size: .86rem; color: var(--text-muted); font-weight: 500; transition: color var(--transition); }
.header__link:hover { color: var(--white); }
.header__cta { display: inline-flex; padding: 9px 16px; font-size: .8rem; }
.hamburger { display: flex; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; margin-left: 12px; }
.hamburger span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: all var(--transition); }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Hero ===== */
.hero {
    position: relative; min-height: 100vh; display: flex; align-items: center;
    padding: 120px 0 80px;
    background:
        radial-gradient(80% 60% at 70% 20%, rgba(245,197,24,.10), transparent 60%),
        linear-gradient(180deg, #0a0a0b 0%, #131315 100%);
    overflow: hidden;
}
.hero::after {
    content: ""; position: absolute; inset: 0;
    background-image:
        repeating-linear-gradient(45deg, rgba(255,255,255,.015) 0 2px, transparent 2px 22px);
    pointer-events: none;
}
.hero__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr; gap: 36px; align-items: center; width: 100%; }
.hero__content { max-width: 640px; }
.hero__badge { justify-self: center; }
.hero__badge img { width: min(78vw, 360px); height: auto; filter: drop-shadow(0 18px 50px rgba(255,255,255,.14)); }
.hero__tag {
    display: inline-block; font-size: .74rem; font-weight: 700; color: var(--accent);
    text-transform: uppercase; letter-spacing: .2em; margin-bottom: 18px;
    border: 1px solid var(--accent); padding: 6px 14px; border-radius: 100px;
}
.hero__title {
    font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
    font-size: clamp(2.6rem, 8vw, 5rem); line-height: 1.12; letter-spacing: .005em; margin-bottom: 20px;
}
.hero__title em { font-style: normal; color: var(--accent); }
.hero__subtitle { font-size: 1.08rem; color: var(--text-muted); max-width: 540px; margin-bottom: 34px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 16px; }
.hero__micro { font-size: .82rem; color: var(--text-light); margin-bottom: 40px; }
.hero__proof { display: flex; flex-wrap: wrap; align-items: center; gap: 22px; }
.hero__proof-item { font-size: .9rem; color: var(--text-muted); }
.hero__proof-item strong { display: block; font-family: var(--font-display); font-size: 1.7rem; color: var(--white); font-weight: 700; }
.hero__proof-divider { width: 1px; height: 38px; background: var(--border); }

/* ===== Modalidades (cards) ===== */
.mods { display: grid; grid-template-columns: 1fr; gap: 18px; }
.mod-card {
    position: relative; background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 28px; transition: all var(--transition);
    display: flex; flex-direction: column; overflow: hidden;
}
.mod-card::before {
    content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--accent);
    transform: scaleY(0); transform-origin: top; transition: transform var(--transition);
}
.mod-card:hover { border-color: var(--border-hover); transform: translateY(-4px); background: var(--surface-2); }
.mod-card:hover::before { transform: scaleY(1); }
.mod-card__icon {
    width: 54px; height: 54px; border-radius: 14px; margin-bottom: 18px;
    background: rgba(245,197,24,.1); border: 1px solid rgba(245,197,24,.28);
    display: grid; place-items: center; color: var(--accent);
}
.mod-card__icon svg { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* Ícone inline (contato) */
.ico { display: inline-flex; flex-shrink: 0; color: var(--accent); }
.ico svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
/* Linha de contato: ícone + texto alinhados, com indentação correta na quebra */
.loc-line { display: flex; align-items: flex-start; gap: 10px; }
.loc-line .ico { margin-top: 2px; }

/* Como começar (passos) */
.steps { display: grid; grid-template-columns: 1fr; gap: 18px; }
.step { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; transition: all var(--transition); }
.step:hover { border-color: var(--border-hover); transform: translateY(-4px); }
.step__num {
    display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px;
    background: var(--accent); color: #101010; font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; margin-bottom: 16px;
}
.step__title { font-family: var(--font-display); text-transform: uppercase; font-size: 1.2rem; margin-bottom: 8px; }
.step__text { font-size: .92rem; color: var(--text-muted); }
.mod-card__title { font-family: var(--font-display); font-size: 1.4rem; text-transform: uppercase; font-weight: 600; margin-bottom: 10px; }
.mod-card__text { font-size: .92rem; color: var(--text-muted); margin-bottom: 18px; flex: 1; }
.mod-card__link { font-size: .85rem; font-weight: 600; color: var(--accent); display: inline-flex; align-items: center; gap: 6px; }
.mod-card__link:hover { gap: 10px; }

/* ===== Para quem é (públicos) ===== */
.audience { display: grid; grid-template-columns: 1fr; gap: 16px; }
.aud-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; }
.aud-card__title { font-family: var(--font-display); font-size: 1.25rem; text-transform: uppercase; margin-bottom: 8px; }
.aud-card__title span { color: var(--accent); }
.aud-card__text { font-size: .92rem; color: var(--text-muted); }

/* ===== Faixa de oferta ===== */
.offer {
    background: linear-gradient(120deg, var(--accent-dark), var(--accent));
    text-align: center; padding: 64px 0; color: #101010;
}
.offer__title { font-family: var(--font-display); font-size: clamp(1.8rem,5vw,2.8rem); text-transform: uppercase; font-weight: 700; line-height: 1.05; margin-bottom: 14px; }
.offer__text { color: rgba(0,0,0,.72); max-width: 520px; margin: 0 auto 28px; }
.offer .btn--primary { background: #0d0d0f; color: #fff; border-color: #0d0d0f; }
.offer .btn--primary:hover { background: var(--green); color: #fff; border-color: var(--green); box-shadow: 0 8px 30px var(--green-glow); }

/* ===== Horários ===== */

/* ===== Localização ===== */
.location { display: grid; grid-template-columns: 1fr; gap: 28px; align-items: start; }
.location__info p { color: var(--text-muted); margin-bottom: 10px; font-size: .95rem; }
.location__info strong { color: var(--text); }
.location__map { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); min-height: 280px; }
.location__map iframe { width: 100%; height: 320px; border: 0; display: block; filter: grayscale(.3) invert(.92) hue-rotate(180deg); }

/* ===== Cross-links de modalidade ===== */
.crosslinks { display: flex; flex-wrap: wrap; gap: 10px; }
.crosslinks a { font-size: .85rem; padding: 9px 18px; border: 1px solid var(--border-hover); border-radius: 100px; color: var(--text-muted); transition: all var(--transition); }
.crosslinks a:hover { border-color: var(--accent); color: #fff; }

/* ===== Footer ===== */
.footer { background: var(--bg-dark); border-top: 1px solid var(--border); padding: 54px 0 30px; }
.footer__grid { display: grid; grid-template-columns: 1fr; gap: 30px; margin-bottom: 36px; }
.footer__logo { margin-bottom: 14px; }
.footer__logo img { height: 64px; width: auto; aspect-ratio: 1 / 1; }
.footer__text { font-size: .9rem; color: var(--text-muted); max-width: 320px; }
.footer__title { font-family: var(--font-display); text-transform: uppercase; font-size: .95rem; margin-bottom: 14px; letter-spacing: .05em; }
.footer__links { list-style: none; }
.footer__links li { margin-bottom: 9px; }
.footer__links a { font-size: .9rem; color: var(--text-muted); transition: color var(--transition); }
.footer__links a:hover { color: var(--accent); }
.footer__bottom { border-top: 1px solid var(--border); padding-top: 22px; font-size: .82rem; color: var(--text-light); display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: space-between; align-items: center; }
.footer__dev { width: 100%; text-align: center; margin-top: 14px; font-size: .76rem; color: var(--text-light); opacity: .7; }
.footer__dev a { color: var(--accent); }
.footer__dev a:hover { text-decoration: underline; }

/* ===== WhatsApp flutuante ===== */
.wa-float {
    position: fixed; right: 18px; bottom: 18px; z-index: 1100;
    width: 58px; height: 58px; border-radius: 50%; background: #25d366;
    display: grid; place-items: center; box-shadow: 0 6px 24px rgba(0,0,0,.4);
    transition: transform var(--transition);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 32px; height: 32px; fill: #fff; }

/* ===== Responsivo ===== */
@media (min-width: 600px) {
    .mods { grid-template-columns: repeat(2, 1fr); }
    .audience { grid-template-columns: repeat(3, 1fr); }
    .steps { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 880px) {
    .mods { grid-template-columns: repeat(3, 1fr); }
    .location { grid-template-columns: 1fr 1.1fr; }
    .footer__grid { grid-template-columns: 2fr 1fr 1fr; }
    .hero__inner { grid-template-columns: 1.15fr .85fr; gap: 48px; }
    .hero__badge img { width: min(38vw, 420px); }
    .header__nav { display: flex; align-items: center; position: static; flex-direction: row; background: none; padding: 0; height: auto; }
    .header__nav .btn { display: none; } /* CTA duplicado: só no menu mobile */
    .header__cta { display: inline-flex; padding: 13px 28px; font-size: .9rem; }
    .hamburger { display: none; }
}
/* Menu mobile */
@media (max-width: 879px) {
    .header__nav {
        display: flex; position: fixed; top: 76px; left: 0; width: 100%;
        flex-direction: column; gap: 0; background: rgba(13,13,15,.98);
        border-bottom: 1px solid var(--border); max-height: 0; overflow: hidden; transition: max-height var(--transition);
    }
    .header__nav.open { max-height: 380px; }
    .header__nav .header__link { padding: 16px 20px; border-bottom: 1px solid var(--border); width: 100%; }
    .header__nav .btn { margin: 16px 20px; }
}
/* Telas muito estreitas: só o escudo no header */
@media (max-width: 429px) {
    .header__logo-text { display: none; }
}