/* ============================================================
   Vista Agrotech — Section layouts
   ============================================================ */

/* ---------- Navbar ---------- */
.nav-outer{position:fixed;top:18px;left:0;right:0;z-index:60;padding:0 24px}
.nav{
  max-width:1380px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  background:var(--white);
  border-radius:999px;
  padding:12px 12px 12px 30px;
  box-shadow:0 16px 40px -22px rgba(40,42,28,.5);
  transition:background .3s ease,box-shadow .3s ease;
}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-logo{height:40px;width:auto}
.brand .mark{
  width:38px;height:38px;border-radius:11px;flex:none;
  background:linear-gradient(150deg,var(--olive),var(--olive-deep));
  display:grid;place-items:center;color:var(--yellow);
}
.brand .mark svg{width:22px;height:22px}
.brand b{color:var(--ink)}
.brand b span{color:var(--olive)}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{
  font-size:15px;font-weight:500;color:var(--ink-2);
  padding:10px 16px;border-radius:999px;transition:background .2s,color .2s;
  display:flex;align-items:center;gap:6px;
}
.nav-links a:hover{background:var(--cream-2);color:var(--ink)}
.nav-right{display:flex;align-items:center;gap:10px}
.nav-ico{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;color:var(--ink);transition:background .2s}
.nav-ico:hover{background:var(--cream-2)}
.burger{display:none}
@media (max-width:1080px){
  .nav-links{display:none}
  .burger{display:grid}
}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;padding-bottom:6vh}
.hero-bg{position:absolute;inset:0;z-index:0;background-color:#1F2A1A}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border:0}
.hero-veil{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(20,24,12,.28),rgba(20,24,12,.05) 40%,rgba(20,24,12,.4))}
.hero-inner{position:relative;z-index:2;width:100%;max-width:var(--maxw);margin:0 auto;padding:0 40px}
.hero h1{color:#fff;max-width:16ch;text-shadow:0 4px 40px rgba(0,0,0,.25)}
.hero .badge{margin-bottom:26px}
.hero-row{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-top:54px;flex-wrap:wrap}
.hero-sub{color:rgba(255,255,255,.92);max-width:42ch;font-size:18px;line-height:1.55}
.hero-card{
  width:300px;height:120px;flex:none;border-radius:18px;border:3px solid rgba(255,255,255,.5);
}
.hero-cta{display:flex;align-items:center;gap:14px;margin-top:24px;flex-wrap:wrap}
@media (max-width:860px){
  .hero{min-height:92vh}
  .hero-inner{padding:0 22px}
  .hero-card{display:none}
}

/* ---------- Quem somos ---------- */
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.about-grid .lede{margin-top:20px;color:var(--ink-soft)}
.about-grid .lede + .lede{margin-top:14px}
.video{
  position:relative;aspect-ratio:4/3;border-radius:var(--radius-lg);overflow:hidden;background-color:#5d6a3a;
}
.video::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,24,12,.05),rgba(20,24,12,.28))}
.video .play{
  position:absolute;inset:0;margin:auto;width:84px;height:84px;border-radius:50%;
  background:var(--yellow);color:var(--ink);display:grid;place-items:center;
  box-shadow:0 14px 30px -10px rgba(0,0,0,.4);transition:transform .25s;
}
.video:hover .play{transform:scale(1.08)}
.video .play svg{width:30px;height:30px;margin-left:4px}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0;z-index:3}
.video .inst-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:3;display:none;background:#000}
.video.playing .inst-video{display:block}
.video.playing::after,.video.playing .play{display:none}
@media (max-width:860px){.about-grid{grid-template-columns:1fr;gap:34px}}

/* ---------- Stats (split olive) ---------- */
.stats{display:grid;grid-template-columns:1fr 1fr;border-radius:var(--radius-xl);overflow:hidden;background:var(--olive)}
.stats-img{min-height:480px;background-color:#5d6a3a}
.stats-body{padding:60px 56px;color:#fff}
.stats-body .badge{margin-bottom:22px}
.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:38px 30px;margin-top:42px}
.stat .num{font-size:64px;font-weight:800;color:var(--yellow);line-height:1;letter-spacing:-.03em}
.stat .num small{font-size:30px}
.stat p{margin-top:10px;color:rgba(255,255,255,.82);font-size:16px;max-width:22ch}
@media (max-width:860px){
  .stats{grid-template-columns:1fr}
  .stats-img{min-height:280px}
  .stats-body{padding:38px 26px}
  .stat .num{font-size:50px}
}

/* ---------- Services ---------- */
.services{background:var(--sage);border-radius:var(--radius-xl);color:#fff;padding:80px 64px}
.services-head{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;flex-wrap:wrap;margin-bottom:48px}
.services-head .badge{color:rgba(255,255,255,.9);border-color:rgba(255,255,255,.5);margin-bottom:20px}
.services-head h2{color:#fff}
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.svc{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;background-color:#5d6a3a;
  min-height:460px;display:flex;flex-direction:column;justify-content:flex-end;
  padding:26px;color:#fff;transition:transform .3s ease;
}
.svc::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,24,12,.05) 30%,rgba(20,24,12,.78))}
.svc:hover{transform:translateY(-8px)}
.svc>*{position:relative;z-index:1}
.svc .n{font-size:15px;font-weight:600;opacity:.85;margin-bottom:8px}
.svc h3{font-size:26px;line-height:1.05;margin-bottom:18px}
.svc .desc{font-size:0;opacity:0;max-height:0;overflow:hidden;transition:all .35s ease}
.svc:hover .desc{font-size:14.5px;opacity:.9;max-height:200px;margin-bottom:16px;line-height:1.5}
@media (max-width:1080px){.svc-grid{grid-template-columns:1fr 1fr}}
@media (max-width:860px){
  .services{padding:44px 24px}
  .svc-grid{grid-template-columns:1fr}
  .svc{min-height:360px}
  .svc .desc{font-size:14.5px;opacity:.9;max-height:200px;margin-bottom:16px;line-height:1.5}
}

/* ---------- Enderecos ---------- */
.addr-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;margin-top:52px}
.addr{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:38px;display:flex;flex-direction:column;gap:14px;transition:transform .25s,box-shadow .25s;
}
.addr:hover{transform:translateY(-6px);box-shadow:var(--shadow-card)}
.addr .tag{display:inline-flex;align-items:center;gap:9px;font-weight:700;color:var(--olive);font-size:15px}
.addr .tag .pin{width:34px;height:34px;border-radius:10px;background:var(--cream-2);display:grid;place-items:center;color:var(--olive)}
.addr h3{font-size:21px}
.addr p{color:var(--ink-soft);font-size:16px;line-height:1.55}
@media (max-width:860px){.addr-grid{grid-template-columns:1fr}}

/* ---------- Contato (olive band) ---------- */
.contact{
  background:var(--olive-deep);border-radius:var(--radius-xl);color:#fff;
  padding:84px 64px;text-align:center;position:relative;overflow:hidden;
}
.contact::before{content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(135deg,rgba(255,255,255,.03) 0 18px,transparent 18px 36px)}
.contact>*{position:relative;z-index:1}
.contact h2{color:#fff;max-width:18ch;margin:0 auto}
.contact .lede{color:rgba(255,255,255,.82);margin:22px auto 0;text-align:center}
.contact .micro{margin-top:18px;color:rgba(255,255,255,.6);font-size:14.5px}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:start}
.faq-list{display:flex;flex-direction:column;gap:14px}
.faq-item{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;transition:border-color .25s}
.faq-item.open{border-color:var(--olive)}
.faq-q{width:100%;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 26px;font-size:18px;font-weight:600;color:var(--ink)}
.faq-q .ico{width:34px;height:34px;border-radius:50%;background:var(--cream-2);display:grid;place-items:center;flex:none;transition:transform .3s,background .3s,color .3s}
.faq-item.open .faq-q .ico{background:var(--yellow);transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-a-inner{padding:0 26px 26px;color:var(--ink-soft);font-size:15.5px;line-height:1.6}
.faq-a-inner ul{margin:12px 0 0;padding-left:18px;display:flex;flex-direction:column;gap:8px}
.faq-a-inner b{color:var(--ink)}
@media (max-width:860px){.faq-grid{grid-template-columns:1fr;gap:30px}}

/* ---------- Newsletter ---------- */
.news{
  background:var(--yellow);border-radius:var(--radius-xl);
  padding:64px;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;
}
.news h2{color:var(--ink)}
.news p{color:var(--ink-2);margin-top:16px;font-size:17px;max-width:42ch}
.news form{display:flex;gap:12px;background:#fff;border-radius:999px;padding:8px;box-shadow:0 14px 34px -20px rgba(80,76,20,.6)}
.news input{flex:1;border:none;outline:none;background:transparent;padding:0 22px;font-size:16px;font-family:inherit;color:var(--ink)}
.news input::placeholder{color:var(--ink-soft)}
@media (max-width:860px){.news{grid-template-columns:1fr;padding:38px 26px;gap:28px}}
@media (max-width:640px){
  .news{padding:32px 22px;border-radius:24px;gap:22px}
  .news h2{font-size:clamp(26px,7vw,32px);line-height:1.15}
  .news p{font-size:15.5px;margin-top:12px}
  .news form{flex-direction:column;background:transparent;padding:0;box-shadow:none;gap:10px;border-radius:0}
  .news input{background:#fff;border-radius:999px;padding:16px 22px;width:100%;font-size:16px;box-shadow:0 10px 24px -18px rgba(80,76,20,.6)}
  .news form .btn{width:100%;justify-content:center}
}


/* ---------- Footer ---------- */
.footer{position:relative;margin-top:90px;min-height:560px;display:flex;align-items:flex-end;overflow:hidden}
.footer-bg{position:absolute;inset:0;background-color:#2a2410}
.footer-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,16,4,.45),rgba(20,16,4,.72))}
.footer-logo{
  position:absolute;left:50%;transform:translateX(-50%);top:8%;z-index:1;
  width:min(46vw,560px);height:auto;
  filter:drop-shadow(0 10px 40px rgba(0,0,0,.4));
}
.footer-card{
  position:relative;z-index:2;width:100%;max-width:1240px;margin:0 auto 46px;
  background:rgba(40,36,22,.42);backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-xl);
  padding:54px;color:#fff;
  display:grid;grid-template-columns:1.2fr 1fr 1.2fr;gap:50px;
}
.footer-card a{color:rgba(255,255,255,.78);transition:color .2s}
.footer-card a:hover{color:var(--yellow)}
.footer-tagline{font-size:22px;font-weight:600;max-width:18ch;line-height:1.3}
.footer-contact{margin-top:26px;font-size:24px;font-weight:700;color:var(--yellow)}
.footer-h{font-size:20px;font-weight:700;margin-bottom:22px}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:13px;font-size:15.5px}
.footer-sub p{color:rgba(255,255,255,.7);font-size:14.5px;line-height:1.55;margin-top:16px;max-width:34ch}
.footer-social{display:flex;gap:10px;margin-top:30px;flex-wrap:wrap}
.footer-social a{font-size:13.5px;padding:9px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.25);color:#fff}
.footer-social a:first-child{background:var(--yellow);color:var(--ink);border-color:transparent}
.footer-legal{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.15);padding-top:24px;margin-top:8px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:rgba(255,255,255,.7);font-size:14px}
.to-top{position:fixed;right:26px;bottom:26px;z-index:50;width:52px;height:52px;border-radius:50%;background:var(--yellow);color:var(--ink);display:grid;place-items:center;box-shadow:0 12px 30px -12px rgba(0,0,0,.5);opacity:0;pointer-events:none;transition:opacity .3s,transform .3s}
.to-top.show{opacity:1;pointer-events:auto}
.to-top:hover{transform:translateY(-4px)}
@media (max-width:980px){
  .footer-card{grid-template-columns:1fr 1fr;gap:34px;padding:36px 26px}
}
@media (max-width:680px){
  .footer-card{grid-template-columns:1fr}
}

/* ---------- Mobile tuning ---------- */
@media (max-width:640px){
  .nav-outer{top:10px;padding:0 12px}
  .nav{padding:8px 10px 8px 16px;gap:8px}
  .nav-right{gap:6px}
  .nav-ico{width:40px;height:40px}
  .nav .btn{padding:11px 16px;font-size:14px}
  .hero{min-height:78vh;padding-bottom:40px}
  .hero h1{max-width:none}
  .hero-row{gap:22px;margin-top:28px}
  .hero-sub{font-size:16px;line-height:1.5}
  .hero .badge{margin-bottom:18px}
  .stats-img{min-height:220px;border-radius:18px}
  .svc{min-height:300px;border-radius:18px}
  .footer{margin-top:60px;min-height:0}
  .to-top{right:14px;bottom:14px;width:44px;height:44px}
}

/* ---------- Mobile drawer ---------- */
.mdrawer{position:fixed;inset:0;z-index:998;pointer-events:none;opacity:0;transition:opacity .25s ease}
.mdrawer.open{pointer-events:auto;opacity:1}
.mdrawer-backdrop{position:absolute;inset:0;background:rgba(15,18,10,.55);backdrop-filter:blur(4px)}
.mdrawer-panel{
  position:absolute;top:0;right:0;height:100%;width:min(86vw,340px);
  background:#fff;box-shadow:-20px 0 60px -20px rgba(0,0,0,.4);
  padding:84px 24px 28px;display:flex;flex-direction:column;gap:4px;
  transform:translateX(100%);transition:transform .3s cubic-bezier(.4,0,.2,1);
  overflow-y:auto;
}
.mdrawer.open .mdrawer-panel{transform:translateX(0)}
.mdrawer-panel a{
  font-size:17px;font-weight:600;color:var(--ink);
  padding:14px 16px;border-radius:12px;text-decoration:none;
  border-bottom:1px solid rgba(0,0,0,.06);
}
.mdrawer-panel a:hover{background:var(--cream-2)}
.mdrawer-panel .btn{border-bottom:none}