/* Mirante do Lago — site-modelo EIXO */
:root {
  --stone: #F5F2EC; --stone-2: #EAE4D9; --ink: #14201B; --ink-2: #1D2B25; --ink-3: #2A3A33;
  --text: #1B2420; --muted: #5E6963; --muted-dark: #A9B3AD; --bronze: #866A42; --bronze-2: #C9A86F;
  --lake: #2E6F8E; --lake-2: #5FA3C2; --line: rgba(20,32,27,.12); --line-dark: rgba(255,255,255,.12);
  --free: #3BA776; --res: #E0A33E; --sold: #B04B4B;
  --serif: "Fraunces", "Times New Roman", serif; --sans: "Manrope", "Segoe UI", sans-serif;
  --wrap: 1180px; --radius: 4px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--stone); color: var(--text); font-family: var(--sans); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; letter-spacing: -.01em; line-height: 1.08; margin: 0 0 .5em; }
h2 { font-size: clamp(34px, 4.2vw, 56px); }
p { margin: 0 0 1em; }
.wrap { width: min(var(--wrap), 100% - 48px); margin-inline: auto; }
.mono { font-family: var(--sans); font-size: 12px; letter-spacing: .16em; text-transform: uppercase; font-weight: 600; }
.eyebrow { font-size: 12px; letter-spacing: .18em; text-transform: uppercase; font-weight: 600; color: var(--bronze); margin-bottom: 18px; }
.lead { font-size: clamp(17px, 1.4vw, 20px); color: var(--muted); max-width: 60ch; }
.section--dark .lead, .section--dark .eyebrow { color: var(--bronze-2); }
.section--dark .lead { color: var(--muted-dark); }
.skip { position: absolute; left: -999px; top: 0; background: #fff; padding: 8px 12px; z-index: 100; }
.skip:focus { left: 12px; top: 12px; }

/* Botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 16px 28px; border-radius: var(--radius); border: 1px solid var(--bronze); background: var(--bronze); color: #fff; text-decoration: none; font-weight: 600; font-size: 14px; letter-spacing: .06em; text-transform: uppercase; cursor: pointer; transition: background .2s ease, color .2s ease, transform .2s ease; }
.btn:hover { background: #866a42; border-color: #866a42; transform: translateY(-1px); }
.btn--ghost { background: transparent; color: inherit; border-color: currentColor; }
.btn--ghost:hover { background: rgba(255,255,255,.08); transform: translateY(-1px); }
.btn--small { padding: 11px 18px; font-size: 12px; }

/* Nav */
.nav { position: fixed; inset: 0 0 auto; z-index: 50; color: #fff; transition: background .3s ease, color .3s ease, box-shadow .3s ease; }
.nav.is-solid { background: rgba(245,242,236,.92); color: var(--ink); backdrop-filter: blur(12px); box-shadow: 0 1px 0 var(--line); }
.nav__in { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand__mark { width: 22px; height: 22px; border: 1.5px solid currentColor; border-radius: 50%; position: relative; }
.brand__mark::after { content: ""; position: absolute; left: 4px; right: 4px; top: 50%; height: 1.5px; background: currentColor; transform: rotate(-30deg); }
.brand__name { font-family: var(--serif); font-size: 20px; letter-spacing: .02em; }
.nav__links { display: flex; gap: 28px; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; font-weight: 600; }
.nav__links a { text-decoration: none; opacity: .85; }
.nav__links a:hover { opacity: 1; }
.nav__burger { display: none; width: 44px; height: 44px; background: none; border: 0; color: inherit; cursor: pointer; }
.nav__burger span { display: block; width: 24px; height: 2px; background: currentColor; margin: 5px auto; transition: transform .2s ease; }
@media (max-width: 900px) {
  .nav__links { display: none; position: fixed; inset: 76px 0 auto; background: var(--ink); color: #fff; flex-direction: column; padding: 24px; gap: 18px; }
  .nav.is-open .nav__links { display: flex; }
  .nav .btn--small { display: none; }
  .nav__burger { display: block; }
}

/* Hero */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; color: #fff; overflow: hidden; }
.hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,16,14,.35) 0%, rgba(10,16,14,.15) 40%, rgba(10,16,14,.85) 100%); }
.hero__in { position: relative; padding: 160px 0 48px; max-width: 820px; }
.hero__title { font-size: clamp(48px, 8vw, 112px); font-weight: 300; margin-bottom: 24px; }
.hero__sub { font-size: clamp(17px, 1.5vw, 21px); max-width: 56ch; color: rgba(255,255,255,.85); margin-bottom: 32px; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero__facts { position: relative; list-style: none; margin: 32px auto 0; padding: 24px 0 40px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; border-top: 1px solid rgba(255,255,255,.25); }
.hero__facts b { display: block; font-family: var(--serif); font-size: 32px; font-weight: 400; }
.hero__facts span { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; opacity: .8; }
.hero__scroll { position: absolute; right: 32px; bottom: 32px; width: 44px; height: 64px; border: 1px solid rgba(255,255,255,.5); border-radius: 22px; display: none; }
.hero__scroll span { position: absolute; left: 50%; top: 10px; width: 2px; height: 10px; background: #fff; margin-left: -1px; animation: scrollDot 1.8s ease-in-out infinite; }
@keyframes scrollDot { 0% { transform: translateY(0); opacity: 1; } 100% { transform: translateY(30px); opacity: 0; } }
@media (min-width: 900px) { .hero__scroll { display: block; } }
@media (max-width: 700px) { .hero__facts { grid-template-columns: repeat(2, 1fr); } .hero__in { padding-top: 120px; } }

/* Seções */
.section { padding: clamp(80px, 10vw, 140px) 0; }
.section--dark { background: var(--ink); color: #fff; }
.section--sand { background: var(--stone-2); }
.section__head { max-width: 760px; margin-bottom: 48px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
@media (max-width: 900px) { .grid-2 { grid-template-columns: 1fr; } }
.list-check { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 12px; color: var(--muted); }
.list-check li { padding-left: 28px; position: relative; }
.list-check li::before { content: ""; position: absolute; left: 0; top: 10px; width: 14px; height: 1px; background: var(--bronze); }
.conceito__media img { border-radius: var(--radius); aspect-ratio: 4/3; object-fit: cover; }
.conceito__media figcaption { font-size: 12px; color: var(--muted); margin-top: 10px; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } .hero__scroll span { animation: none; } }

/* Maquete */
.maquete__layout { display: grid; grid-template-columns: 1fr 360px; gap: 24px; }
@media (max-width: 1000px) { .maquete__layout { grid-template-columns: 1fr; } }
.maquete__stage { position: relative; aspect-ratio: 16/11; background: radial-gradient(70% 60% at 50% 60%, #243a46 0%, #0f1a1e 70%); border-radius: var(--radius); overflow: hidden; touch-action: none; }
@media (max-width: 700px) { .maquete__stage { aspect-ratio: 4/5; } }
#maquete-canvas { width: 100%; height: 100%; display: block; cursor: grab; }
#maquete-canvas.is-dragging { cursor: grabbing; }
.maquete__label { position: absolute; transform: translate(-50%, -100%); background: #fff; color: var(--ink); font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; padding: 6px 10px; border-radius: 3px; pointer-events: none; white-space: nowrap; }
.maquete__label::after { content: ""; position: absolute; left: 50%; bottom: -5px; width: 8px; height: 8px; background: #fff; transform: translateX(-50%) rotate(45deg); }
.maquete__hud { position: absolute; left: 16px; right: 16px; bottom: 16px; display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; pointer-events: none; flex-wrap: wrap; }
.maquete__hud > * { pointer-events: auto; }
.sun { display: flex; align-items: center; gap: 12px; background: rgba(0,0,0,.4); padding: 10px 14px; border-radius: 3px; backdrop-filter: blur(6px); }
.sun input { width: 140px; accent-color: var(--bronze-2); }
.sun output { font-size: 13px; min-width: 36px; }
.legend { display: flex; gap: 14px; font-size: 12px; background: rgba(0,0,0,.4); padding: 10px 14px; border-radius: 3px; backdrop-filter: blur(6px); }
.dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin-right: 6px; }
.dot--free { background: var(--free); } .dot--res { background: var(--res); } .dot--sold { background: var(--sold); }
.hint { width: 100%; text-align: right; opacity: .55; margin: 0; font-weight: 500; }
@media (max-width: 700px) { .hint { display: none; } .legend { font-size: 11px; } }
.maquete__panel { background: var(--ink-2); border: 1px solid var(--line-dark); border-radius: var(--radius); padding: 24px; min-height: 320px; }
.panel__empty p:last-child { color: var(--muted-dark); }
.units { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 16px 0; }
.unit { background: var(--ink-3); border: 1px solid var(--line-dark); border-radius: 3px; padding: 12px; text-align: left; color: #fff; cursor: pointer; font: inherit; transition: border-color .2s ease; }
.unit:hover, .unit.is-active { border-color: var(--bronze-2); }
.unit b { display: block; font-family: var(--serif); font-size: 22px; font-weight: 400; }
.unit span { font-size: 12px; color: var(--muted-dark); display: block; }
.unit i { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; }
.unit[data-status="sold"] { opacity: .55; cursor: not-allowed; }
.unit-detail { border-top: 1px solid var(--line-dark); padding-top: 16px; }
.unit-detail h3 { font-size: 26px; margin-bottom: 6px; }
.unit-detail dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; font-size: 14px; color: var(--muted-dark); margin: 0 0 16px; }
.unit-detail dd { margin: 0; color: #fff; }
.unit-detail .btn { width: 100%; }

/* Plantas */
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 32px; }
.tab { background: transparent; border: 1px solid var(--line); border-radius: 999px; padding: 10px 18px; font: inherit; font-size: 13px; font-weight: 600; letter-spacing: .04em; cursor: pointer; color: var(--text); }
.tab.is-active { background: var(--ink); color: #fff; border-color: var(--ink); }
.plan { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: start; }
@media (max-width: 900px) { .plan { grid-template-columns: 1fr; } }
.plan__svg { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.plan__svg svg { width: 100%; height: auto; display: block; }
.plan__info h3 { font-size: 32px; }
.plan__info dl { display: grid; grid-template-columns: auto 1fr; gap: 10px 20px; margin: 20px 0 28px; color: var(--muted); }
.plan__info dd { margin: 0; color: var(--text); }
.plan__info ul { padding-left: 18px; color: var(--muted); }

/* Tour */
.tour__viewer { aspect-ratio: 16/9; background: #000; border-radius: var(--radius); overflow: hidden; }
@media (max-width: 700px) { .tour__viewer { aspect-ratio: 4/5; } }
.tour__scenes { display: flex; gap: 8px; margin-top: 16px; flex-wrap: wrap; }
.scene { background: transparent; color: #fff; border: 1px solid var(--line-dark); border-radius: 999px; padding: 10px 18px; font: inherit; font-size: 13px; font-weight: 600; letter-spacing: .04em; cursor: pointer; }
.scene.is-active { background: #fff; color: var(--ink); border-color: #fff; }
.pnlm-container { font-family: var(--sans) !important; }

/* Galeria */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 220px; gap: 12px; }
.gallery__item { display: block; overflow: hidden; border-radius: var(--radius); }
.gallery__item--wide { grid-column: span 2; }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.gallery__item:hover img { transform: scale(1.04); }
@media (max-width: 700px) { .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; } }
.note { font-size: 12px; color: var(--muted); margin-top: 16px; }
.lightbox { position: fixed; inset: 0; background: rgba(10,16,14,.95); z-index: 90; display: flex; align-items: center; justify-content: center; padding: 24px; }
.lightbox[hidden], [hidden] { display: none !important; }
.lightbox img { max-width: 100%; max-height: 100%; border-radius: var(--radius); }
.lightbox__close { position: absolute; top: 16px; right: 16px; width: 48px; height: 48px; border: 0; background: transparent; color: #fff; font-size: 32px; cursor: pointer; }

/* Lazer */
.amenities { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.amenities div { background: var(--stone-2); padding: 28px 24px; }
.amenities b { display: block; font-family: var(--serif); font-size: 22px; font-weight: 400; margin-bottom: 6px; }
.amenities span { font-size: 14px; color: var(--muted); }
@media (max-width: 900px) { .amenities { grid-template-columns: 1fr 1fr; } }

/* Localização */
.poi { list-style: none; padding: 0; margin: 24px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.poi b { display: block; font-family: var(--serif); font-size: 30px; font-weight: 400; }
.poi span { font-size: 13px; color: var(--muted); letter-spacing: .06em; text-transform: uppercase; }
.map { aspect-ratio: 1/1; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); filter: saturate(.7); }
@media (max-width: 900px) { .map { aspect-ratio: 4/3; } }

/* Contato */
.form { display: grid; gap: 14px; background: var(--ink-2); border: 1px solid var(--line-dark); padding: 28px; border-radius: var(--radius); }
.form label { display: grid; gap: 6px; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted-dark); }
.form input, .form select { font: inherit; font-size: 16px; color: #fff; background: var(--ink-3); border: 1px solid var(--line-dark); border-radius: 3px; padding: 12px 14px; letter-spacing: 0; text-transform: none; }
.form input:focus, .form select:focus { outline: none; border-color: var(--bronze-2); }
.form__consent { grid-template-columns: auto 1fr; align-items: start; text-transform: none; letter-spacing: 0; font-size: 13px; }
.form__consent input { width: 18px; height: 18px; margin-top: 2px; }
.form__ok { color: var(--bronze-2); margin: 0; }
.form .btn { margin-top: 6px; }

/* Rodapé */
.footer { background: #0E1613; color: var(--muted-dark); padding: 40px 0; font-size: 13px; }
.footer__in { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer .brand__name { color: #fff; display: block; margin-bottom: 8px; }
.footer p { max-width: 60ch; margin: 0; }
.footer__links { display: flex; gap: 20px; align-items: flex-start; }
.footer__links a { text-decoration: none; }

/* CTA fixa (mobile) */
.sticky-cta { position: fixed; left: 0; right: 0; bottom: 0; display: none; gap: 10px; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); background: rgba(20,32,27,.96); backdrop-filter: blur(10px); z-index: 40; color: #fff; }
.sticky-cta .btn { flex: 1; padding: 14px; font-size: 12px; }
@media (max-width: 700px) { .sticky-cta { display: flex; } body { padding-bottom: 72px; } }