/* Casas do Lago — site estático
   Reprodução fiel do conteúdo do antigo site WordPress (tema Astra).
   Sem dependências externas: tipografia de sistema, sem fontes/CDN. */

:root {
  --orange: #ef5a1e;       /* laranja do logo (#f05020) */
  --orange-dark: #b8400f;  /* variante escura p/ texto, títulos e links */
  --ink: #241d18;
  --muted: #6b625b;
  --bg: #ffffff;
  --bg-alt: #faf5f1;
  --line: #ece2db;
  --max: 1160px;
  --radius: 12px;
  --shadow: 0 6px 24px rgba(40, 25, 15, 0.08);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; height: auto; display: block; }

a { color: var(--orange-dark); }

h1, h2, h3 { line-height: 1.2; color: var(--ink); }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* offset for sticky header when jumping to anchors */
section[id] { scroll-margin-top: 84px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { height: 44px; width: auto; }
.brand span {
  font-weight: 700; color: var(--orange-dark);
  font-size: 13px; line-height: 1.2; max-width: 300px;
}

.nav-toggle {
  display: none;
  background: none; border: 0; cursor: pointer;
  padding: 8px; font-size: 26px; line-height: 1; color: var(--orange-dark);
}

.main-nav ul {
  list-style: none; display: flex; gap: 6px; margin: 0; padding: 0; align-items: center;
}
.main-nav a {
  display: inline-block;
  padding: 8px 12px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: 15px;
  border-radius: 8px;
}
.main-nav a:hover { background: var(--bg-alt); color: var(--orange-dark); }
.main-nav a.is-cta {
  background: var(--orange); color: #fff;
}
.main-nav a.is-cta:hover { background: var(--orange-dark); color: #fff; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  background: var(--orange);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  padding: 12px 22px;
  border-radius: 999px;
  transition: background .15s ease;
}
.btn:hover { background: var(--orange-dark); color: #fff; }
.btn-light { background: #fff; color: var(--orange-dark); }
.btn-light:hover { background: #f0f0f0; color: var(--orange-dark); }

/* ---------- Hero (vídeo de fundo) ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  overflow: hidden;
}
.hero__video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: -2;
}
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: -1;
}
.hero__inner { max-width: 760px; padding: 40px 20px; text-transform: lowercase; }
.hero__logo { margin: 0 auto 20px; max-width: 320px; }
.hero h2 {
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  font-weight: 800;
  margin: 0 0 16px;
  color: #e6e6e6;
  text-shadow: 0 2px 14px rgba(0,0,0,.4);
}
.hero h2 span { color: var(--orange); }
.hero .nocase { text-transform: none; }
.hero__lead {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  margin: 0 auto 30px;
  max-width: 600px;
  color: #d8d8d8;
  text-shadow: 0 1px 8px rgba(0,0,0,.5);
}
.btn--hero {
  padding: 15px 32px;
  font-size: 1.05rem;
  box-shadow: 0 10px 28px rgba(0,0,0,.32);
}

/* ---------- Sections ---------- */
.section { padding: 72px 0; }
.section--alt { background: var(--bg-alt); }
.section__head { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.section__head h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin: 0 0 12px; }
.section__head p { color: var(--muted); font-size: 1.1rem; margin: 0; }

/* ---------- Evento em destaque ---------- */
.event {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.event__media img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; }
.event h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin: 0 0 8px; color: var(--orange-dark); }
.event h3 { margin: 0 0 8px; }
.event .apoio {
  margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line);
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
}
.event .apoio img { max-height: 70px; width: auto; border-radius: 8px; }
.event .apoio .apoio__caption { color: var(--muted); font-size: .95rem; }

/* ---------- Grelha "O que fazemos" ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex; flex-direction: column;
}
.section--alt .card { background: #fff; }
.card__img { aspect-ratio: 4 / 3; overflow: hidden; }
.card__img img { width: 100%; height: 100%; object-fit: cover; }
.card__body { padding: 22px; }
.card__body h3 { margin: 0 0 10px; font-size: 1.15rem; color: var(--orange-dark); }
.card__body p { margin: 0; color: var(--muted); font-size: .98rem; }

/* ---------- Vantagens (planos) ---------- */
.plans {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  max-width: 900px;
  margin: 0 auto;
}
.plan {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
}
.plan h3 { margin: 0 0 6px; font-size: 1.4rem; }
.plan .price {
  font-weight: 700; color: var(--orange-dark); margin: 0 0 18px; font-size: 1.05rem;
}
.plan ul { margin: 0; padding-left: 20px; }
.plan li { margin-bottom: 10px; color: var(--muted); }
.plan .lead { color: var(--ink); font-weight: 600; }
.plans-cta { text-align: center; margin-top: 40px; }

/* ---------- Parceiros ---------- */
.partner {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 36px;
  align-items: center;
  max-width: 960px;
  margin: 0 auto;
}
.partner--wide { grid-template-columns: 440px 1fr; }
.partner + .partner { margin-top: 56px; padding-top: 56px; border-top: 1px solid var(--line); }
.partner--flip .partner__media { order: 2; }
.partner__media { display: grid; gap: 16px; }
.partner__media img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; }
.partner__logo { max-height: 90px; width: auto !important; box-shadow: none !important; }
.partner h3 { margin: 0 0 14px; font-size: 1.5rem; color: var(--orange-dark); }
.partner p { margin: 0 0 14px; color: var(--muted); }
.partner .addr { font-weight: 600; color: var(--ink); }

/* ---------- Eventos page ---------- */
.page-hero {
  position: relative;
  min-height: 46vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center; color: #fff; overflow: hidden;
}
.page-hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.page-hero::after { content: ""; position: absolute; inset: 0; background: rgba(0,0,0,.5); z-index: -1; }
.page-hero h1 { font-size: clamp(2.2rem, 6vw, 4rem); margin: 0; color: #fff; text-shadow: 0 2px 12px rgba(0,0,0,.4); }

.video-wrap {
  position: relative; padding-top: 56.25%; border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow); background: #000;
}
.video-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.embed-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 24px; }
.gallery img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; }
.prose { max-width: 760px; margin: 0 auto; }
.prose p { color: var(--muted); font-size: 1.1rem; text-align: center; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--orange-dark);
  color: #ffe6da;
  padding: 48px 0 32px;
  text-align: center;
}
.site-footer h3 { color: #fff; margin: 0 0 16px; font-size: 1.2rem; }
.social { display: flex; gap: 14px; justify-content: center; margin-bottom: 28px; flex-wrap: wrap; }
.social a {
  color: #fff; text-decoration: none; font-weight: 600;
  border: 1px solid rgba(255,255,255,.4); padding: 8px 18px; border-radius: 999px;
}
.social a:hover { background: rgba(255,255,255,.12); }
.site-footer .fine { color: #f4c9b8; font-size: .9rem; margin: 4px 0; }
.site-footer a.mail { color: #fff; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .event, .plans, .partner, .embed-grid { grid-template-columns: 1fr; }
  .partner--flip .partner__media { order: 0; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: absolute; top: 68px; left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    display: none;
  }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; align-items: stretch; padding: 10px; gap: 2px; }
  .main-nav a { padding: 12px; }
  .brand span { font-size: 11px; max-width: 200px; }
}
@media (max-width: 560px) {
  .cards { grid-template-columns: 1fr; }
  .section { padding: 52px 0; }
}