/*
Theme Name: Altavista
Theme URI: https://www.edificiosaltavista.com.pt
Author: Edifícios Altavista
Description: Tema à medida dos Edifícios Altavista — réplica fiel do website original (promoção imobiliária na Maia). Design contemporâneo, tipografia Manrope / Oswald / Playfair Display, cores da marca (#86bc25 / #1a1a1a).
Version: 1.0.0
Text Domain: altavista
*/

/* ===================== TOKENS ===================== */
:root{
  --green:#86bc25; --green-d:#6fa01d; --ink:#1a1a1a; --ink-2:#303030;
  --bg:#ffffff; --bg-soft:#f6f7f3; --bg-soft2:#f0f2ea; --line:#e6e6e0;
  --text:#2a2a2a; --muted:#6b6b6b; --white:#fff;
  --ff-body:'Manrope',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --ff-head:'Oswald',sans-serif;
  --ff-label:'Oswald',sans-serif;
  --ff-serif:'Playfair Display',Georgia,serif;
  --container:1800px; --radius:14px; --shadow:0 18px 50px rgba(26,26,26,.10);
  --shadow-sm:0 8px 24px rgba(26,26,26,.08);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--ff-body);color:var(--text);background:var(--bg);font-weight:400;line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--ff-head);color:var(--ink);font-weight:700;line-height:1.12;margin:0 0 .4em}
p{margin:0 0 1em}
.container{max-width:var(--container);margin:0 auto;padding:0 clamp(24px,7vw,140px)}
.eyebrow,.kicker{font-family:var(--ff-label);text-transform:uppercase;letter-spacing:.22em;font-weight:600;font-size:.78rem;color:var(--green)}
.section{padding:96px 0}
.section--soft{background:var(--bg-soft)}
.lead{font-size:1.06rem;color:var(--muted)}

/* ===================== BUTTONS ===================== */
.btn{display:inline-flex;align-items:center;gap:.5em;font-family:var(--ff-body);font-weight:700;font-size:.95rem;padding:.85em 1.6em;border-radius:4px;border:2px solid transparent;cursor:pointer;transition:.25s;line-height:1}
.btn--primary{background:var(--green);color:#12310a}
.btn--primary:hover{background:var(--green-d);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--white);border-color:rgba(255,255,255,.55)}
.btn--ghost:hover{background:rgba(255,255,255,.12);border-color:#fff}
.btn--ink{background:var(--ink);color:#fff}
.btn--ink:hover{background:var(--ink-2);transform:translateY(-2px)}
.btn--outline{border-color:var(--ink);color:var(--ink)}
.btn--outline:hover{background:var(--ink);color:#fff}

/* ===================== HEADER ===================== */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.site-header .bar{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand img{height:34px;width:auto}
.brand .brand-text{font-family:var(--ff-label);font-weight:600;letter-spacing:.18em;color:var(--ink);font-size:1.1rem}
.nav-desktop{display:flex;align-items:center;gap:34px}
.nav-desktop a{font-family:var(--ff-label);font-weight:500;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:#9c9c9c;position:relative}
.nav-desktop a:after{content:'';position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--green);transition:.25s}
.nav-desktop a:hover:after{width:100%}
.header-social{display:flex;gap:14px;align-items:center;margin-left:8px}
.header-social a{color:var(--ink);opacity:.85}
.header-social a:hover{color:var(--green)}
.hamburger{display:none;background:none;border:0;cursor:pointer;color:var(--ink)}

/* Mobile menu */
.mobile-menu{position:fixed;inset:0;background:var(--ink);color:#fff;z-index:60;transform:translateX(100%);transition:.35s;display:flex;flex-direction:column;padding:28px}
.mobile-menu.open{transform:none}
.mobile-menu .mm-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:40px}
.mobile-menu a{color:#fff}
.mobile-menu nav a{display:block;font-size:1.5rem;font-weight:800;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.mobile-menu .mm-contacts{margin-top:auto;font-size:.95rem;opacity:.9;display:grid;gap:8px}
.mobile-menu .mm-contacts a{color:var(--green)}

/* ===================== HERO ===================== */
.hero{position:relative;min-height:92vh;display:flex;flex-direction:column;justify-content:flex-end;text-align:left;color:#fff;overflow:hidden}
.hero .hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;z-index:0}
.hero:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(26,26,26,.55),rgba(26,26,26,.35) 40%,rgba(15,15,15,.7));z-index:1}
.hero .hero-logo{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2;height:160px;width:auto;filter:drop-shadow(0 6px 24px rgba(0,0,0,.35))}
.hero .inner{position:relative;z-index:2;max-width:1800px;width:100%;margin:0 auto;padding:40px clamp(24px,7vw,140px) 80px}
.hero .eyebrow{color:#cfe8a4}
.hero h1,.hero .hero-text{font-family:var(--ff-head);font-weight:300;font-size:clamp(1.5rem,3vw,2.35rem);line-height:1.3;color:#fff;margin:18px 0 30px;max-width:640px}
.hero .cta-row{display:flex;gap:16px;justify-content:flex-start;flex-wrap:wrap}

/* ===================== ABOUT GRID ===================== */
.about{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.about .btn{width:100%;justify-content:flex-start;margin-top:8px}
.about h2{font-size:clamp(1.6rem,2.6vw,2.3rem);max-width:20ch}
.about .about-media{position:relative}
.about .about-media img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;object-fit:cover;aspect-ratio:4/3.4;display:block}
.about .caption{position:absolute;right:0;bottom:0;max-width:62%;margin:0;background:rgba(26,26,26,.82);color:#fff;font-family:var(--ff-label);font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;line-height:1.5;padding:22px 26px;box-shadow:var(--shadow)}

/* ===================== VALUES ===================== */
.values{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:8px}
.value{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;box-shadow:var(--shadow-sm);transition:.28s}
.value:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.value .ic{width:52px;height:52px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(134,188,37,.14);color:var(--green-d);margin-bottom:18px}
.value h3{font-size:1.1rem;margin-bottom:.4em;text-transform:uppercase;letter-spacing:.03em}
.value p{color:var(--muted);font-size:.94rem;margin:0}

/* ===================== PORTFOLIO ===================== */
.pf-head{text-align:center;max-width:720px;margin:0 auto 44px}
.pf-head h2{font-size:clamp(1.8rem,2.8vw,2.5rem);text-transform:uppercase;letter-spacing:.04em}
.pf-filters{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:40px}
.pf-filter{font-family:var(--ff-label);text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:500;padding:.7em 1.3em;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;transition:.22s}
.pf-filter:hover{border-color:var(--green)}
.pf-filter.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.pf-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.pf-card{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);background:#fff;transition:.3s;display:block}
.pf-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.pf-card .thumb{position:relative;aspect-ratio:4/3.2;overflow:hidden;background:var(--bg-soft2)}
.pf-card .thumb img{width:100%;height:100%;object-fit:cover;transition:.5s}
.pf-card:hover .thumb img{transform:scale(1.06)}
.pf-card .thumb:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(15,15,15,.72))}
.pf-card .meta{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:22px;color:#fff}
.pf-card .meta h3{color:#fff;font-size:1.2rem;margin:0}
.pf-card .meta .loc{font-size:.85rem;opacity:.9;margin-top:2px}
.badge{position:absolute;top:16px;left:16px;z-index:3;font-family:var(--ff-label);text-transform:uppercase;letter-spacing:.1em;font-size:.68rem;font-weight:600;padding:.42em .9em;border-radius:999px;color:#fff}
.status-selling{background:var(--green)}
.status-done{background:var(--ink)}
.status-future{background:#b08900}
.pf-card.hide{display:none}

/* ===================== TESTIMONIALS ===================== */
.tst{background:var(--bg-soft);color:var(--text)}
.tst .kicker{color:var(--green)}
.tst h2{color:var(--ink);text-align:center;font-size:clamp(1.7rem,2.6vw,2.3rem);margin-bottom:40px}
.tst-carousel{max-width:860px;margin:0 auto;position:relative;text-align:center;min-height:220px}
.tst-slide{display:none;animation:fade .6s}
.tst-slide.active{display:block}
.tst-slide blockquote{font-family:var(--ff-body);font-style:italic;font-weight:400;font-size:clamp(1rem,1.7vw,1.3rem);line-height:1.5;margin:0 0 24px;color:var(--ink)}
.tst-slide .who{font-weight:700;color:var(--ink)}
.tst-slide .proj{color:var(--muted);font-size:.9rem;font-family:var(--ff-label);letter-spacing:.1em;text-transform:uppercase}
.tst-dots{display:flex;gap:9px;justify-content:center;margin-top:34px}
.tst-dots button{width:9px;height:9px;border-radius:50%;border:0;background:rgba(26,26,26,.18);cursor:pointer;transition:.25s}
.tst-dots button.active{background:var(--ink);width:9px;border-radius:50%}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1}}

/* ===================== CONTACT ===================== */
.contact{position:relative;color:var(--ink);overflow:hidden;min-height:640px;display:flex;align-items:center}
.contact .c-bg{position:absolute;inset:0;background-size:cover;background-position:center;z-index:0}
.contact .container{position:relative;z-index:2;width:100%}
.contact .c-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);max-width:460px;padding:48px 44px;margin:40px 0}
.contact h2{color:var(--ink);font-size:clamp(1.8rem,2.8vw,2.5rem)}
.contact .kicker{color:var(--green)}
.contact .c-list{display:grid;gap:18px;margin-top:26px}
.contact .c-item{display:flex;gap:14px;align-items:flex-start}
.contact .c-item .ic{color:var(--green);flex:0 0 auto;margin-top:2px}
.contact .c-item a,.contact .c-item span{color:var(--ink)}
.contact .c-item small{display:block;color:var(--muted);font-family:var(--ff-label);text-transform:uppercase;letter-spacing:.12em;font-size:.66rem;margin-bottom:2px}
.contact .btn.mt-40{margin-top:32px}

/* ===================== FOOTER ===================== */
.site-footer{background:var(--ink);color:#c7c7c7;padding:64px 0 30px;margin-top:auto}
.site-footer .btn--primary,.site-footer .btn--primary:hover{color:#12310a}
.site-footer .f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;align-items:start}
.site-footer .f-brand{font-family:var(--ff-label);letter-spacing:.2em;font-size:1.5rem;color:#fff;font-weight:600}
.site-footer h4{color:#fff;font-size:.8rem;text-transform:uppercase;letter-spacing:.16em;font-family:var(--ff-label);font-weight:500;margin-bottom:16px}
.site-footer a{color:#c7c7c7}.site-footer a:hover{color:var(--green)}
.site-footer .f-links{display:grid;gap:10px}
.site-footer .f-social{display:flex;gap:14px;margin-top:8px}
.site-footer .f-bottom{margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.85rem;opacity:.85}

/* ===================== FLOATING WHATSAPP ===================== */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:70;display:inline-flex;align-items:center;gap:9px;background:var(--green);color:#12310a;font-weight:700;padding:.85em 1.35em;border-radius:999px;box-shadow:0 14px 34px rgba(134,188,37,.45);transition:.3s}
.wa-float:hover{background:var(--green-d);transform:translateY(-2px)}
.wa-float.hidden{opacity:0;visibility:hidden;transform:translateY(20px)}
.mobile-menu.open ~ .wa-float{display:none}

/* ===================== SOBRE PAGE ===================== */
.page-hero{position:relative;color:#fff;text-align:center;padding:150px 0 110px;overflow:hidden}
.page-hero .hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;z-index:0}
.page-hero:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(26,26,26,.6),rgba(15,15,15,.78));z-index:1}
.page-hero .inner{position:relative;z-index:2}
.page-hero h1{color:#fff;font-size:clamp(1.9rem,3.4vw,3rem);max-width:20ch;margin:10px auto 0}
.about-long{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.about-long h2{text-transform:uppercase;letter-spacing:.01em;font-size:clamp(2.1rem,3.4vw,3rem);line-height:1.08}
.about-long img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;aspect-ratio:4/4.4;object-fit:cover}
.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:22px;text-align:center}
.stat .num{font-family:var(--ff-head);font-weight:800;color:var(--green-d);font-size:clamp(2rem,3.4vw,2.9rem);line-height:1}
.stat .lbl{color:var(--muted);font-size:.9rem;margin-top:8px}
.vision-gal{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:16/10;background:var(--bg-soft2)}
.vision-gal img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1s}
.vision-gal img.active{opacity:1}
.vision-dots{display:flex;gap:8px;justify-content:center;margin-top:18px}
.vision-dots button{width:8px;height:8px;border-radius:50%;border:0;background:var(--line);cursor:pointer}
.vision-dots button.active{background:var(--green);width:22px;border-radius:999px}
.closing{text-align:center;max-width:720px;margin:0 auto}
.closing h3{font-size:1.7rem;text-transform:uppercase;letter-spacing:.12em}
.closing .tag{font-family:var(--ff-body);font-style:normal;font-size:1.05rem;color:var(--muted);margin:14px 0 30px;line-height:1.6}

/* ===================== SINGLE PROJETO ===================== */
.proj-hero{position:relative;color:#fff;padding:150px 0 90px;overflow:hidden}
.proj-hero .hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;z-index:0}
.proj-hero:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,15,15,.45),rgba(15,15,15,.82));z-index:1}
.proj-hero .inner{position:relative;z-index:2}
.proj-hero .crumb{color:#cfe8a4;font-weight:600;font-size:.9rem}
.proj-hero .crumb svg{transform:scaleX(-1)}
.proj-hero h1{color:#fff;font-size:clamp(2rem,3.6vw,3.1rem);margin:14px 0 10px}
.proj-hero .loc{display:inline-flex;gap:8px;align-items:center;opacity:.95}
.proj-hero .badge{position:static;display:inline-block;margin-bottom:8px}
.proj-body{display:grid;grid-template-columns:1.4fr .8fr;gap:60px;align-items:start}
.proj-desc p{font-size:1.05rem;color:#333}
.feature-grid{display:grid;grid-template-columns:1fr;gap:14px;background:var(--bg-soft);border-radius:var(--radius);padding:26px;border:1px solid var(--line)}
.feature{display:flex;gap:12px;align-items:flex-start}
.feature .ic{color:var(--green-d);flex:0 0 auto;margin-top:2px}
.feature span{font-size:.96rem}
.proj-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
.gallery-carousel{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:16/9;background:var(--bg-soft2)}
.gallery-carousel img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .6s}
.gallery-carousel img.active{opacity:1}
.gc-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;background:rgba(255,255,255,.9);border:0;width:44px;height:44px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--ink)}
.gc-arrow.prev{left:14px}.gc-arrow.next{right:14px}
.gc-arrow.prev svg{transform:scaleX(-1)}
.gc-dots{display:flex;gap:8px;justify-content:center;margin-top:16px;flex-wrap:wrap}
.gc-dots button{width:8px;height:8px;border-radius:50%;border:0;background:var(--line);cursor:pointer}
.gc-dots button.active{background:var(--green);width:22px;border-radius:999px}

/* ===================== UTIL ===================== */
.center{text-align:center}
.mt-40{margin-top:40px}.mt-56{margin-top:56px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.img-ph{display:flex;align-items:center;justify-content:center;background:repeating-linear-gradient(45deg,#eef0e8,#eef0e8 12px,#e6e9de 12px,#e6e9de 24px);color:#9aa08c;font-family:var(--ff-label);letter-spacing:.14em;text-transform:uppercase;font-size:.7rem;width:100%;height:100%;position:absolute;inset:0}

/* ===================== RESPONSIVE ===================== */
@media(max-width:960px){
  .about,.about-long,.proj-body{grid-template-columns:1fr;gap:36px}
  .contact{min-height:0}
  .contact .c-card{max-width:100%;padding:34px 26px;margin:60px 0}
  .values{grid-template-columns:repeat(2,1fr)}
  .pf-grid{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(3,1fr)}
  .site-footer .f-grid{grid-template-columns:1fr 1fr}
  .section{padding:70px 0}
}
@media(max-width:640px){
  .nav-desktop,.header-social{display:none}
  .hamburger{display:inline-flex}
  .values,.pf-grid,.stats,.site-footer .f-grid{grid-template-columns:1fr}
  .hero{min-height:88vh}
  .hero .hero-logo{position:static;transform:none;height:80px;margin:0 auto 16px;display:block}
  .hero .inner{padding:40px 24px 56px}
  .about .caption{right:0;bottom:0;max-width:100%;border-radius:0 0 var(--radius) var(--radius)}
}