:root {
	--fundo: #070707;
	--fundo-alt: #0f0f0f;
	--card: #161616;
	--linha: #2a2a2a;
	--texto: #f2f2f2;
	--suave: #b5b5b5;
	--ouro: #c9a24b;
	--ouro-claro: #e8cd85;
	--ouro-escuro: #8f7030;
	--cinza: #4a4d52;
	--raio: 14px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
	margin: 0;
	background: var(--fundo);
	color: var(--texto);
	font-family: Montserrat, system-ui, -apple-system, "Segoe UI", sans-serif;
	font-size: 16px;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; line-height: 1.15; font-weight: 800; letter-spacing: -.01em; text-wrap: balance; }
h1 { font-size: clamp(2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
h3 { font-size: 1.2rem; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
.wrap { width: min(1160px, 100% - 32px); margin-inline: auto; }
.lead { color: var(--suave); margin-top: 14px; }

/* Botões */
.btn {
	display: inline-flex; align-items: center; justify-content: center;
	padding: 14px 26px; border-radius: 10px; border: 1px solid transparent;
	font: inherit; font-weight: 700; cursor: pointer; text-align: center;
	transition: transform .15s ease, filter .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-1px); filter: brightness(1.08); }
.btn:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
	outline: 2px solid var(--ouro-claro); outline-offset: 2px;
}
.btn--ouro { background: linear-gradient(180deg, var(--ouro-claro), var(--ouro) 55%, var(--ouro-escuro)); color: #141414; }
.btn--linha { border-color: rgba(255, 255, 255, .35); color: #fff; }
.btn--linha:hover { background: rgba(255, 255, 255, .08); }
.btn--sm { padding: 10px 18px; font-size: .9rem; }
.btn--cheio { width: 100%; }

/* Topo */
.topo { position: sticky; top: 0; z-index: 50; background: rgba(7, 7, 7, .88); backdrop-filter: blur(10px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.topo.is-rolado { border-bottom-color: var(--linha); }
.admin-bar .topo { top: 32px; }
.topo__in { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 16px; }
.marca { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.1rem; }
.marca img { width: 44px; height: 44px; object-fit: contain; }
.menu { display: flex; align-items: center; gap: 26px; font-size: .93rem; font-weight: 600; }
.menu a:not(.btn) { color: var(--suave); transition: color .15s; }
.menu a:not(.btn):hover { color: var(--ouro-claro); }
.menu-btn { display: none; width: 44px; height: 44px; padding: 10px; background: none; border: 1px solid var(--linha); border-radius: 10px; cursor: pointer; }
.menu-btn span { display: block; height: 2px; background: #fff; margin: 5px 0; border-radius: 2px; }

/* Hero */
.hero { position: relative; background-size: cover; background-position: center; isolation: isolate; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(7, 7, 7, .96) 0%, rgba(7, 7, 7, .86) 45%, rgba(7, 7, 7, .6) 100%), linear-gradient(0deg, var(--fundo) 0%, transparent 35%); }
.hero__in { padding: clamp(64px, 11vw, 130px) 0 clamp(48px, 7vw, 80px); }
.selo { display: inline-block; padding: 6px 14px; border: 1px solid var(--ouro); border-radius: 999px; color: var(--ouro-claro); font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.hero h1 { max-width: 16ch; margin-top: 20px; }
.hero__sub { max-width: 58ch; margin-top: 20px; color: #d6d6d6; font-size: 1.08rem; }
.hero__acoes { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero__fatos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: clamp(40px, 6vw, 72px); }
.hero__fatos li { padding: 18px 20px; background: rgba(22, 22, 22, .8); border: 1px solid var(--linha); border-left: 3px solid var(--ouro); border-radius: var(--raio); }
.hero__fatos strong { display: block; font-size: 1rem; }
.hero__fatos span { color: var(--suave); font-size: .9rem; }

/* Seções */
.sec { padding: clamp(56px, 8vw, 100px) 0; }
.sec--alt { background: var(--fundo-alt); }
.sec__topo { max-width: 720px; margin: 0 auto clamp(32px, 5vw, 52px); text-align: center; }
.sec__topo p { color: var(--suave); margin-top: 14px; }
.grade { display: grid; gap: 22px; }
.grade--3 { grid-template-columns: repeat(3, 1fr); }

.card { padding: 28px; border-radius: var(--raio); border: 1px solid rgba(201, 162, 75, .35); background: linear-gradient(180deg, rgba(201, 162, 75, .28) 0%, rgba(201, 162, 75, .06) 38%, var(--card) 100%); }
.card--cinza { border-color: #3a3d42; background: linear-gradient(180deg, rgba(110, 115, 122, .4) 0%, rgba(74, 77, 82, .1) 38%, var(--card) 100%); }
.card p { color: #d0d0d0; margin-top: 12px; font-size: .95rem; }
.card h4 { margin-top: 22px; font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ouro-claro); }
.lista { margin-top: 10px; font-size: .93rem; }
.lista li { position: relative; padding: 4px 0 4px 22px; color: #e3e3e3; }
.lista--traco li::before { content: "—"; position: absolute; left: 0; color: var(--ouro); }
.lista--check li::before { content: ""; position: absolute; left: 2px; top: 10px; width: 10px; height: 6px; border-left: 2px solid var(--ouro-claro); border-bottom: 2px solid var(--ouro-claro); transform: rotate(-45deg); }

/* Duas colunas */
.duo { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.duo__img { width: 100%; border-radius: 22px; aspect-ratio: 1; object-fit: cover; }
.difs { margin: 26px 0 30px; display: grid; gap: 14px; }
.difs li, .apls li { padding: 16px 18px 16px 20px; background: var(--card); border: 1px solid var(--linha); border-left: 3px solid var(--ouro); border-radius: 12px; }
.difs strong, .apls strong { display: block; }
.difs span, .apls span { color: var(--suave); font-size: .93rem; }
.duo--form { align-items: start; grid-template-columns: 1fr 1fr; }
.duo--form .duo__img { margin-top: 28px; aspect-ratio: 4 / 3; }
.duo--apl { grid-template-columns: .8fr 1.2fr; }
.apls { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* Formulário */
.form { display: grid; gap: 16px; padding: clamp(22px, 3vw, 32px); background: var(--card); border: 1px solid var(--linha); border-radius: 18px; }
.form label { display: grid; gap: 6px; font-size: .88rem; font-weight: 600; color: #dcdcdc; }
.form input, .form select, .form textarea { width: 100%; padding: 13px 14px; background: #0c0c0c; border: 1px solid #343434; border-radius: 10px; color: #fff; font: inherit; font-size: 1rem; }
.form textarea { resize: vertical; }
.form__nota { color: var(--suave); font-size: .8rem; text-align: center; }
.form__erro { color: #ff9c8a; font-size: .9rem; font-weight: 600; }

/* FAQ */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(28px, 5vw, 64px); align-items: start; }
.faq header .btn { margin-top: 24px; }
.faq__lista { display: grid; gap: 12px; }
.faq details { background: var(--card); border: 1px solid var(--linha); border-radius: 12px; }
.faq details[open] { border-color: rgba(201, 162, 75, .5); }
.faq summary { padding: 18px 48px 18px 20px; font-weight: 700; cursor: pointer; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%); color: var(--ouro-claro); font-size: 1.4rem; font-weight: 500; }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 20px 20px; color: var(--suave); }

/* Rodapé */
.rodape { background: #040404; border-top: 1px solid var(--linha); padding-top: 56px; font-size: .93rem; }
.rodape__grid { display: grid; grid-template-columns: 1.3fr 1.2fr .7fr; gap: 40px; }
.rodape__logo { width: 120px; margin-bottom: 14px; }
.rodape p { color: var(--suave); max-width: 38ch; }
.rodape h3 { font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ouro-claro); margin-bottom: 14px; }
.rodape__lista { display: grid; gap: 10px; }
.rodape__lista a { color: #d5d5d5; overflow-wrap: anywhere; }
.rodape__lista a:hover { color: var(--ouro-claro); }
.rodape__copy { margin-top: 44px; padding: 20px 0 28px; border-top: 1px solid var(--linha); color: #8a8a8a; font-size: .85rem; text-align: center; }

/* WhatsApp flutuante */
.zap { position: fixed; right: 18px; bottom: 18px; z-index: 60; width: 58px; height: 58px; display: grid; place-items: center; border-radius: 50%; background: #25d366; color: #fff; box-shadow: 0 8px 24px rgba(0, 0, 0, .45); transition: transform .15s; }
.zap:hover { transform: scale(1.06); }

/* Responsivo */
@media (max-width: 960px) {
	.grade--3, .duo, .duo--form, .duo--apl, .faq, .rodape__grid { grid-template-columns: 1fr; }
	.hero__fatos { grid-template-columns: 1fr; }
	.duo__img { max-width: 520px; margin-inline: auto; }
	.menu-btn { display: block; }
	.menu { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; gap: 0; padding: 8px 16px 20px; background: #0a0a0a; border-bottom: 1px solid var(--linha); }
	.menu.is-aberto { display: flex; }
	.menu a:not(.btn) { padding: 14px 4px; border-bottom: 1px solid #1c1c1c; }
	.menu .btn { margin-top: 16px; }
}
@media (max-width: 782px) { .admin-bar .topo { top: 46px; } }
@media (max-width: 600px) {
	.apls { grid-template-columns: 1fr; }
	.hero__acoes .btn { width: 100%; }
	.admin-bar .topo { top: 0; }
}
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	* { transition: none !important; }
}