/* Casas Brilar — base compartilhada (tokens, cabeçalho, menu, rodapé, botões, texturas, animações) */

:root {
    --blue: #1c4f96;
    --blue-deep: #0d2c58;
    --blue-ink: #071a36;
    --orange: #ff761a;
    --orange-2: #e0620d;
    --orange-claro: #ff8c3f;
    --ink: #141a24;
    --mute: #5f6b7a;
    --gray: #f2f4f7;
    --line: #e4e8ee;
    --white: #fff;
    --zap: #25d366;
    --preco: #c25008;
    --font: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --topo-h: 88px;
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font);
    font-weight: 500;
    color: var(--ink);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; }

.wrap { max-width: 1240px; margin: 0 auto; padding: 0 28px; }

h1, h2, h3 { font-weight: 800; letter-spacing: -0.03em; line-height: 1.05; }
h2 { font-size: clamp(2.1rem, 4.2vw, 3.2rem); }
.sub { color: var(--mute); font-size: 1.08rem; max-width: 54ch; }

.cab {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 2rem;
    margin-bottom: 2.4rem;
    flex-wrap: wrap;
}

/* ---------- Botões ---------- */
.btn {
    position: relative;
    overflow: hidden;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    font-weight: 800;
    font-size: 1rem;
    padding: 1rem 1.6rem;
    border: 0;
    border-radius: 10px;
    cursor: pointer;
    transition: transform 0.15s, background 0.15s, box-shadow 0.15s;
}
.btn:hover { transform: translateY(-2px); }
.btn-orange {
    background: linear-gradient(135deg, var(--orange), var(--orange-claro));
    color: #fff;
    box-shadow: 0 8px 20px rgba(255, 118, 26, 0.35);
}
.btn-orange:hover { box-shadow: 0 12px 28px rgba(255, 118, 26, 0.5); }
.btn-white {
    background: #fff;
    color: var(--blue-deep);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}
.btn-white:hover { box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22); }
.btn-orange::before, .btn-white::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0));
    transition: left 0.7s ease;
    z-index: -1;
}
.btn-orange:hover::before, .btn-white:hover::before { left: 100%; }
.btn-line { border: 2px solid rgba(255, 255, 255, 0.45); color: #fff; background: transparent; }
.btn-line:hover { background: rgba(255, 255, 255, 0.1); }
.btn-zap {
    background: var(--zap);
    color: #fff;
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
}
.btn-zap:hover { background: #1ebe5a; }
.link { font-weight: 800; color: var(--blue); display: inline-flex; align-items: center; gap: 0.4rem; }
.link:hover { color: var(--orange); }

:focus-visible { outline: 3px solid rgba(255, 118, 26, 0.55); outline-offset: 3px; }

/* ---------- Cabeçalho ---------- */
.topo {
    position: fixed;
    inset: 0 0 auto;
    z-index: 50;
    transition: background 0.35s, box-shadow 0.35s;
}
.topo .wrap {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    height: var(--topo-h);
}
.topo.rolado { background: rgba(7, 26, 54, 0.8); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: 0 8px 30px -14px rgba(0, 0, 0, 0.6); } /* --blue-ink a 80% */
/* Painel branco da logo: sai da borda esquerda da tela, mesma altura da barra, corte diagonal
   e uma faixa laranja paralela ao corte */
.topo .logo {
    position: absolute;
    top: 0;
    left: 0;
    height: var(--topo-h);
    display: flex;
    align-items: center;
    padding: 0 84px 0 max(28px, calc((100vw - 1240px) / 2 + 28px));
    filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.28));
}
.topo .logo::before,
.topo .logo::after {
    content: '';
    position: absolute;
    inset: 0;
}
.topo .logo::before {
    background: #fff;
    clip-path: polygon(0 0, calc(100% - 16px) 0, calc(100% - 66px) 100%, 0 100%);
}
.topo .logo::after {
    background: linear-gradient(135deg, var(--orange), var(--orange-claro));
    clip-path: polygon(calc(100% - 12px) 0, 100% 0, calc(100% - 50px) 100%, calc(100% - 62px) 100%);
}
.topo .logo img { height: 52px; width: auto; position: relative; z-index: 1; }
.nav ul { display: flex; gap: 2rem; align-items: center; }
.nav a { color: #fff; font-weight: 600; opacity: 0.9; position: relative; padding: 0.3rem 0; }
.nav a:hover { opacity: 1; }
.nav a:not(.btn)::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -4px;
    height: 2px;
    background: var(--orange);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.2s;
}
.nav a:not(.btn):hover::after, .nav a.ativo::after { transform: scaleX(1); }
.nav .btn { padding: 0.6rem 1.2rem; opacity: 1; }
.menu-toggle {
    display: none;
    background: linear-gradient(135deg, var(--orange), var(--orange-claro));
    border: 0;
    width: 50px;
    height: 50px;
    border-radius: 14px;
    cursor: pointer;
    position: relative;
    box-shadow: 0 8px 20px rgba(255, 118, 26, 0.4);
}
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after {
    content: '';
    position: absolute;
    left: 14px;
    width: 22px;
    height: 2.5px;
    background: #fff;
    border-radius: 2px;
}
.menu-toggle span { top: 24px; }
.menu-toggle span::before { top: -7px; left: 0; }
.menu-toggle span::after { top: 7px; left: 0; }

/* ---------- Menu lateral (celular) ---------- */
.menu-fundo {
    position: fixed;
    inset: 0;
    background: rgba(7, 26, 54, 0.55);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    z-index: 55;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}
body.menu-aberto .menu-fundo { opacity: 1; visibility: visible; }
body.menu-aberto { overflow: hidden; }
.menu-mobile {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(82vw, 340px);
    background: var(--blue-ink);
    z-index: 60;
    display: flex;
    flex-direction: column;
    padding: 1.4rem 1.2rem calc(1.2rem + env(safe-area-inset-bottom));
    transform: translateX(-100%);
    transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), visibility 0.35s;
    visibility: hidden;
    box-shadow: 12px 0 40px rgba(0, 0, 0, 0.35);
    overflow-y: auto;
}
.menu-mobile.aberto { transform: none; visibility: visible; }
.menu-mobile .cabeca { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.6rem; }
.menu-mobile .cabeca .logo-menu { position: relative; display: flex; align-items: center; height: 60px; padding: 0 64px 0 20px; margin-left: -1.2rem; filter: drop-shadow(0 8px 14px rgba(0, 0, 0, 0.3)); }
.menu-mobile .cabeca .logo-menu::before, .menu-mobile .cabeca .logo-menu::after { content: ''; position: absolute; inset: 0; }
.menu-mobile .cabeca .logo-menu::before { background: #fff; clip-path: polygon(0 0, calc(100% - 12px) 0, calc(100% - 50px) 100%, 0 100%); }
.menu-mobile .cabeca .logo-menu::after { background: linear-gradient(135deg, var(--orange), var(--orange-claro)); clip-path: polygon(calc(100% - 9px) 0, 100% 0, calc(100% - 38px) 100%, calc(100% - 47px) 100%); }
.menu-mobile .cabeca img { height: 36px; width: auto; position: relative; z-index: 1; }
.menu-mobile .fechar {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    border: 0;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 1.6rem;
    cursor: pointer;
    line-height: 1;
}
.menu-mobile nav { display: flex; flex-direction: column; gap: 0.3rem; }
.menu-mobile a {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    color: #fff;
    font-size: 1.05rem;
    font-weight: 700;
    padding: 0.8rem;
    border-radius: 14px;
    transition: background 0.15s;
}
.menu-mobile a:hover, .menu-mobile a:active, .menu-mobile a.ativo { background: rgba(255, 255, 255, 0.08); }
.menu-mobile a .ico {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(255, 118, 26, 0.15);
    color: var(--orange);
    display: grid;
    place-items: center;
    flex: 0 0 auto;
}
.menu-mobile a.destaque {
    background: linear-gradient(135deg, var(--orange), var(--orange-claro));
    margin-top: 0.6rem;
    box-shadow: 0 8px 20px rgba(255, 118, 26, 0.35);
}
.menu-mobile a.destaque .ico { background: rgba(255, 255, 255, 0.2); color: #fff; }
.menu-mobile .pe {
    margin-top: auto;
    padding-top: 1.2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.6;
}
.menu-mobile .pe b { color: #fff; }

/* ---------- Banner das páginas internas ---------- */
.banner {
    position: relative;
    background: var(--blue-ink);
    color: #fff;
    padding: calc(var(--topo-h) + 56px) 0 64px;
    overflow: hidden;
}
.banner-foto {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}
.banner::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(100deg, var(--blue-ink) 0%, rgba(7, 26, 54, 0.85) 45%, rgba(7, 26, 54, 0.6) 100%);
}
.banner .wrap { position: relative; z-index: 1; }
.banner h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); max-width: 16ch; }
.banner h1 mark { background: none; color: var(--orange); }
.banner p { font-size: 1.15rem; color: rgba(255, 255, 255, 0.85); max-width: 52ch; margin-top: 1rem; }
.banner .wrap > * { opacity: 0; transform: translateY(16px); animation: sobe 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards; }
.banner p { animation-delay: 0.15s; }
@keyframes sobe { to { opacity: 1; transform: none; } }

/* ---------- Textura de ícones nos fundos sólidos ---------- */
.tex {
    position: absolute;
    pointer-events: none;
    filter: brightness(0) invert(1);
    opacity: 0.07;
    z-index: 0;
    height: auto;
}
.com-tex { position: relative; overflow: hidden; }
.com-tex > .wrap { position: relative; z-index: 1; }

/* ---------- Bloco de chamada (WhatsApp) ---------- */
.cta { padding: 6rem 0; }
.cta .caixa {
    background: linear-gradient(120deg, var(--blue-deep), var(--blue));
    color: #fff;
    border-radius: 22px;
    padding: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
    position: relative;
    overflow: hidden;
}
.cta .caixa > :not(.tex) { position: relative; z-index: 1; }
.cta .caixa::after {
    content: '';
    position: absolute;
    right: -60px;
    top: -60px;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    border: 40px solid rgba(255, 255, 255, 0.12);
}
.cta h2 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); }
.cta p { margin-top: 0.4rem; opacity: 0.95; }

/* ---------- Rodapé ---------- */
.rodape {
    background: var(--blue-ink);
    color: rgba(255, 255, 255, 0.75);
    padding: 4rem 0 2rem;
    position: relative;
    overflow: hidden;
}
.rodape .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 3rem; position: relative; z-index: 1; }
.rodape .logo-rodape { height: 42px; width: auto; margin-bottom: 1rem; filter: brightness(0) invert(1); }
.rodape h3 { color: #fff; font-size: 1rem; margin-bottom: 0.8rem; }
.rodape p, .rodape li { font-size: 0.95rem; line-height: 1.7; }
.rodape a:hover { color: var(--orange); }
.social { display: flex; gap: 0.6rem; margin-top: 1rem; }
.social a {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.08);
    display: grid;
    place-items: center;
    transition: background 0.2s, transform 0.2s;
}
.social a:hover { background: var(--orange); color: #fff; transform: translateY(-2px); }
.copy {
    max-width: 1240px;
    margin: 3rem auto 0;
    padding: 1.4rem 28px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.45);
    position: relative;
    z-index: 1;
}

/* ---------- WhatsApp flutuante ---------- */
.whatsapp-float {
    position: fixed;
    right: 22px;
    bottom: 22px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--zap);
    color: #fff;
    display: grid;
    place-items: center;
    box-shadow: 0 10px 24px -8px rgba(37, 211, 102, 0.7);
    z-index: 40;
    transition: transform 0.2s;
    animation: pulso-zap 2s infinite;
}
.whatsapp-float:hover { transform: scale(1.08); }
@keyframes pulso-zap {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
    70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ---------- Revelação ao rolar ---------- */
[data-revela] {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.7s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
    transition-delay: calc(var(--i, 0) * 60ms);
}
[data-revela].visivel { opacity: 1; transform: none; }

/* ---------- Responsivo ---------- */
@media (max-width: 1024px) {
    .rodape .wrap { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
    :root { --topo-h: 76px; }
    .wrap { padding: 0 20px; }
    .nav { display: none; }
    .menu-toggle { display: block; }
    .topo { background: transparent; box-shadow: none; } /* .rolado continua azul, como no desktop */
    .topo .logo { padding: 0 70px 0 20px; }
    .topo .logo::before { clip-path: polygon(0 0, calc(100% - 14px) 0, calc(100% - 56px) 100%, 0 100%); }
    .topo .logo::after { clip-path: polygon(calc(100% - 10px) 0, 100% 0, calc(100% - 42px) 100%, calc(100% - 52px) 100%); }
    .topo .logo img { height: 40px; }
    .banner { padding: calc(var(--topo-h) + 32px) 0 44px; }
    .cta { padding: 4rem 0; }
    .cta .caixa { padding: 2.2rem; }
    .rodape .wrap { grid-template-columns: 1fr; gap: 1.8rem; }
    .copy { padding: 1.4rem 20px 0; }
    .whatsapp-float { width: 54px; height: 54px; right: 16px; bottom: 16px; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .whatsapp-float, .banner .wrap > * { animation: none; opacity: 1; transform: none; }
    [data-revela] { transition: none; }
    .btn::before { display: none; }
}