@font-face{
  font-family:'Outfit';
  font-style:normal;
  font-weight:100 900;
  font-display:swap;
  src:url('../fonts/outfit.woff2') format('woff2-variations'),
      url('../fonts/outfit.woff2') format('woff2');
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  /* Marca */
  --gold:#FFBB00;
  --gold-hover:#FFCF4D;
  --dark:#333333;
  /* Superficies (light theme) */
  --bg-base:#FFFFFF;
  --bg-s1:#F7F7F7;
  --bg-s2:#FFFFFF;
  --bg-s3:#EFEFEF;
  /* Texto */
  --text-1:#1A1A1A;
  --text-2:#4D4D4D;
  --text-3:#808080;
  /* Bordas */
  --border-subtle:rgba(0,0,0,.08);
  --border-mid:rgba(0,0,0,.16);
  --border-gold:rgba(255,187,0,.6);
  /* Outros */
  --overlay-bg:rgba(0,0,0,.55);
  --danger:#e53935;
  --font:'Outfit',system-ui,-apple-system,sans-serif;
}
html,body{
  width:100%;height:100vh;overflow:hidden;
  background:var(--bg-base);color:var(--text-1);
  font-family:var(--font);
  -webkit-font-smoothing:antialiased;
  -webkit-tap-highlight-color:transparent;
  touch-action:manipulation;
  user-select:none;-webkit-user-select:none;
  overscroll-behavior:none;
}
button,.hs-group,[role="button"]{
  -webkit-touch-callout:none;
  -webkit-user-select:none;user-select:none;
  touch-action:manipulation;
}
button{min-height:44px}

/* ===== ROTATE SCREEN ===== */
/* Only show on phones in portrait (max-width:900px AND portrait) */
#rotate-screen{
  display:none;position:fixed;inset:0;z-index:9999;
  background:var(--bg-base);flex-direction:column;
  align-items:center;justify-content:center;gap:20px;
  text-align:center;padding:40px;
}
#rotate-screen svg{width:56px;height:56px;fill:var(--gold)}
#rotate-screen p{font-size:clamp(16px,4vw,25px);line-height:1.6;max-width:312px;color:var(--text-2);font-weight:400}
#rotate-screen .brand{color:var(--gold);font-weight:700;font-size:clamp(14px,3vw,18px);letter-spacing:2.6px;text-transform:uppercase;margin-top:10px}
@media(max-width:900px) and (orientation:portrait){
  #rotate-screen{display:flex!important}
  #app{display:none!important}
}

/* ===== APP ===== */
#app{position:relative;width:100vw;height:100vh;overflow:hidden}

/* ===== PAGE BASE ===== */
.page{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;overflow-y:auto}
.page-enter{animation:fadeIn .3s ease-out}

/* ===== BACK BUTTON ===== */
.btn-back{
  position:fixed;top:16px;left:16px;z-index:50;
  display:flex;align-items:center;gap:6px;
  padding:10px 18px;
  background:rgba(0,0,0,.65);
  border:1px solid var(--border-gold);
  color:var(--gold);
  font-family:var(--font);font-size:clamp(13px,1.5vw,25px);font-weight:500;
  letter-spacing:.5px;
  cursor:pointer;transition:all .2s;
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);text-transform:uppercase;
}
@media (hover:hover) and (pointer:fine){.btn-back:hover{background:var(--gold);color:var(--dark);border-color:var(--gold)}}
.btn-back svg{width:16px;height:16px;flex-shrink:0}
.btn-back-plant{top:16px;left:16px}

/* ===== PRIMARY BUTTON ===== */
.btn-primary{
  display:flex;align-items:center;justify-content:center;gap:10px;
  padding:clamp(10px,2vh,16px) clamp(20px,3vw,36px);
  min-width:min(240px,80vw);
  background:var(--gold);color:var(--dark);
  border:1px solid var(--gold);
  font-family:var(--font);font-size:clamp(15px,1.8vw,25px);font-weight:500;
  text-transform:uppercase;letter-spacing:.5px;
  cursor:pointer;transition:all .2s;line-height:1.4;
}
@media (hover:hover) and (pointer:fine){.btn-primary:hover{background:var(--gold-hover);border-color:var(--gold-hover)}}
.btn-primary:active{transform:scale(.97)}
.btn-primary svg{flex-shrink:0}

/* ===== HOME (logo + 3 botoes) ===== */
.page-home{
  background:var(--bg-base);
  justify-content:center;
  padding:clamp(24px,4vh,48px) clamp(24px,5vw,80px);
  gap:clamp(28px,5vh,52px);
}
.home-logo{
  width:clamp(100px,15vw,200px);
  align-self:center;
}
.home-logo svg,.home-logo img{width:100%;height:auto;display:block}

.home-nav{
  display:flex !important;gap:clamp(12px,2vw,24px);
  justify-content:center;align-items:stretch;
  flex-grow:0 !important;flex-shrink:0 !important;flex-basis:auto !important;
  flex-wrap:wrap;
}
.home-btn{
  width:clamp(180px,22vw,300px);
  min-height:clamp(180px,28vh,340px);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:clamp(12px,2vh,20px);
  padding:clamp(24px,4vh,48px) clamp(18px,2vw,32px);
  background:var(--gold);color:var(--dark);
  border:1px solid var(--gold);
  cursor:pointer;transition:all .2s;
  text-align:center;
}
@media (hover:hover) and (pointer:fine){.home-btn:hover{background:var(--gold-hover);border-color:var(--gold-hover)}}
.home-btn:active{transform:scale(.97)}
.home-btn-icon{
  width:clamp(32px,5vh,48px);height:clamp(32px,5vh,48px);
  color:var(--dark);
}
.home-btn-icon svg{width:100%;height:100%}
.home-btn-text{display:flex;flex-direction:column;gap:6px}
.home-btn-title{
  font-family:var(--font);
  font-size:clamp(18px,2.8vh,38px);font-weight:700;
  color:var(--dark);text-transform:uppercase;
}
.home-btn-desc{
  font-family:var(--font);
  font-size:clamp(13px,2vh,25px);font-weight:400;
  color:#4D4D4D;
  line-height:1.4;
}

/* ===== MENU ===== */
.page-menu{background:var(--bg-base);justify-content:center;gap:clamp(20px,3vh,32px)}
.menu-grid{
  display:flex;gap:clamp(14px,2vw,24px);
  justify-content:center;align-items:stretch;
  padding:0 clamp(20px,4vw,40px);
  flex-wrap:wrap;
}
.menu-card{
  flex:0 0 min(260px,80vw);
  display:flex;flex-direction:column;align-items:center;
  gap:clamp(12px,2vh,20px);padding:clamp(24px,4vh,48px) clamp(18px,2vw,32px);
  background:var(--bg-s1);border:1px solid var(--border-mid);
  cursor:pointer;transition:border-color .2s,background .2s;
  text-align:center;
}
@media (hover:hover) and (pointer:fine){.menu-card:hover{border-color:var(--gold);background:var(--bg-s2)}}
.menu-card:active{opacity:.85}
.menu-card-icon{width:40px;height:40px;color:var(--gold)}
.menu-card-icon svg{width:100%;height:100%}
.menu-card-title{font-size:clamp(18px,2.5vw,31px);font-weight:700;color:var(--text-1);text-transform:uppercase}
.menu-card-desc{font-size:clamp(15px,1.8vw,22px);font-weight:400;color:var(--text-3);line-height:1.4}

/* ===== INSTITUCIONAL ===== */
.page-institucional{background:var(--bg-base);overflow-y:auto}
.inst-content{
  display:flex;gap:clamp(16px,3vw,48px);
  width:min(92vw,1400px);max-height:84vh;
  align-items:stretch;flex:0 0 auto;
  flex-wrap:wrap;
}
.inst-left{flex:1 1 min(45%,400px);display:flex;flex-direction:column;min-height:0;min-width:280px}
.inst-hero-img{
  width:100%;flex:1;min-height:0;
  background-size:cover;background-position:center;
  border:1px solid #000;
  position:relative;
  display:flex;align-items:center;justify-content:center;
}
.inst-play-btn{
  width:clamp(60px,10vw,120px);height:clamp(60px,10vw,120px);
  border-radius:50%;
  background:var(--gold);color:var(--dark);
  border:none;padding:0;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:all .2s;
  box-shadow:0 8px 32px rgba(0,0,0,.4);
}
.inst-play-btn svg{width:50%;height:50%}
@media (hover:hover) and (pointer:fine){.inst-play-btn:hover{background:var(--gold-hover);transform:scale(1.08);box-shadow:0 12px 40px rgba(255,187,0,.4)}}
.inst-play-btn:active{transform:scale(.95)}
.inst-right{flex:1 1 min(50%,500px);display:flex;flex-direction:column;justify-content:center;gap:clamp(10px,1.5vh,16px);padding:20px 0;min-width:0}
.inst-label{font-size:clamp(14px,1.4vw,18px);font-weight:500;color:#000;line-height:1.4}
.inst-title{font-size:clamp(22px,2.4vw,40px);font-weight:700;color:var(--text-1);line-height:1.25;text-transform:uppercase}
.inst-text{font-size:clamp(14px,1.3vw,18px);font-weight:400;color:var(--text-2);line-height:1.6}
.inst-stats{display:flex;gap:clamp(16px,3vw,40px);margin-top:clamp(12px,2vh,24px);flex-wrap:wrap}
.inst-stat{display:flex;flex-direction:column;gap:4px}
.inst-stat-num{font-size:clamp(22px,2.4vw,40px);font-weight:700;color:#000}
.inst-stat-label{font-size:clamp(12px,1.1vw,16px);font-weight:400;color:var(--text-3);line-height:1.4}

/* ===== ABOUT -- Extra buttons ===== */
.inst-extra{display:flex;gap:10px;margin-top:clamp(12px,2vh,20px);flex-wrap:wrap}
.inst-extra-btn{
  padding:clamp(8px,1.2vh,12px) clamp(12px,1.5vw,18px);
  background:transparent;color:#000;border:1px solid #000;
  font-family:var(--font);font-size:clamp(11px,1vw,13px);font-weight:600;
  letter-spacing:1px;text-transform:uppercase;
  cursor:pointer;transition:all .2s;
}
@media (hover:hover) and (pointer:fine){.inst-extra-btn:hover{background:var(--gold);color:var(--dark);border-color:var(--gold)}}
.inst-extra-btn:active{transform:scale(.98)}

/* ===== VIDEO MODAL ===== */
.video-modal{
  position:fixed;inset:0;z-index:11000;
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .25s ease,visibility .25s ease;
}
.video-modal.active{opacity:1;visibility:visible;pointer-events:all}
.video-modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.92)}
.video-modal-box{
  position:relative;z-index:1;
  width:min(86vw,1200px);
  max-height:90vh;
  background:var(--bg-base);border:1px solid var(--border-mid);
  display:flex;align-items:center;justify-content:center;
  aspect-ratio:16/9;
  animation:slideUp .3s ease-out;
}
.video-modal-close{
  position:absolute;top:-16px;right:-16px;z-index:10;
  width:48px;height:48px;
  background:var(--gold);color:var(--dark);border:none;
  font-size:clamp(16px,1.5vw,22px);font-weight:300;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  transition:background .2s;
}
@media (hover:hover) and (pointer:fine){.video-modal-close:hover{background:var(--gold-hover)}}
.video-modal video{
  width:100%;height:100%;display:block;background:#000;
  object-fit:contain;
}
.video-modal-fallback{
  display:none;flex-direction:column;align-items:center;justify-content:center;
  gap:18px;padding:40px;text-align:center;
  color:var(--text-3);
}
.video-modal-fallback p{font-size:clamp(14px,1.3vw,18px);font-weight:500;letter-spacing:.5px}
.video-fallback-icon{color:var(--gold)}
.video-modal.no-video video{display:none}
.video-modal.no-video .video-modal-fallback{display:flex}

/* ===== TIMELINE ===== */
.timeline{display:flex;flex-direction:column;gap:0;position:relative}
.timeline::before{
  content:'';position:absolute;left:clamp(50px,8vw,90px);top:8px;bottom:8px;
  width:2px;background:var(--border-gold);
}
.timeline-item{
  display:flex;align-items:flex-start;gap:clamp(14px,2vw,24px);
  padding:clamp(10px,1.5vh,16px) 0;position:relative;
}
.timeline-item::before{
  content:'';position:absolute;left:calc(clamp(50px,8vw,90px) - 6px);top:24px;
  width:14px;height:14px;background:var(--gold);
  border:3px solid var(--bg-s1);
}
.timeline-year{
  flex:0 0 clamp(50px,7vw,80px);text-align:right;
  font-size:clamp(14px,1.6vw,22px);font-weight:700;color:var(--gold);
  letter-spacing:.5px;
}
.timeline-event{
  flex:1;padding-left:clamp(16px,2.5vw,32px);
  font-size:clamp(13px,1.3vw,17px);font-weight:400;color:var(--text-2);line-height:1.5;
}

/* ===== PORTFOLIO ===== */
.page-portfolio{background:var(--bg-base);gap:clamp(12px,3vh,28px);padding:clamp(16px,2.5vh,28px) clamp(20px,5vw,80px);overflow-y:auto}
.portfolio-header{text-align:center;flex:0 0 auto}
.portfolio-label{font-size:clamp(15px,1.6vw,22px);font-weight:500;color:#000;line-height:1.4}
.portfolio-title{font-size:clamp(24px,3vw,55px);font-weight:700;color:var(--text-1);margin-top:5px;line-height:1.3;text-transform:uppercase}
.portfolio-desc{font-size:clamp(15px,1.8vw,25px);font-weight:400;color:var(--text-3);margin-top:7px;max-width:631px;line-height:1.5}
.portfolio-grid{display:flex;gap:clamp(12px,2vw,24px);justify-content:center;flex:0 0 auto;flex-wrap:wrap}
.portfolio-card{
  width:clamp(260px,30vw,480px);overflow:hidden;
  background:var(--gold);border:none;
  cursor:pointer;transition:all .2s;
  display:flex;flex-direction:column;text-align:left;
}
@media (hover:hover) and (pointer:fine){.portfolio-card:hover{background:var(--gold-hover);transform:translateY(-2px)}}
.portfolio-card:active{transform:scale(.98)}
.portfolio-card-img{
  height:clamp(120px,28vh,280px);
  background-size:cover;background-position:center;
}
.portfolio-card-body{padding:clamp(12px,2vh,24px) clamp(14px,1.5vw,28px);display:flex;flex-direction:column;gap:6px}
.portfolio-card-title{font-size:clamp(18px,1.8vw,34px);font-weight:700;color:var(--dark)}
.portfolio-card-info{font-size:clamp(14px,1.2vw,24px);font-weight:400;color:rgba(51,51,51,.65);line-height:1.4}

/* ===== CASES ===== */
.page-cases{background:var(--bg-base);gap:clamp(10px,2vh,20px);padding:clamp(16px,2.5vh,28px) clamp(20px,5vw,80px);overflow-y:auto}
.cases-header{text-align:center;flex:0 0 auto}
.cases-label{font-size:clamp(15px,1.6vw,22px);font-weight:500;color:#000;line-height:1.4}
.cases-title{font-size:clamp(22px,2.5vw,48px);font-weight:700;color:var(--text-1);margin-top:2px;text-transform:uppercase}
.cases-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:clamp(8px,1.2vw,18px);
  width:100%;max-width:1400px;
  margin:0 auto;
  flex:1 1 auto;min-height:0;overflow-y:auto;
  padding:0;
  align-content:center;justify-content:center;align-items:center;
}
.case-card{
  background:var(--gold);
  border:none;
  display:flex;flex-direction:column;
  cursor:pointer;transition:all .2s;overflow:hidden;
  text-align:left;
  aspect-ratio:4/3;
}
@media (hover:hover) and (pointer:fine){.case-card:hover{background:var(--gold-hover);transform:translateY(-2px)}}
.case-card:active{transform:scale(.98)}
.case-card-img{
  flex:1;min-height:0;
  background-size:cover;background-position:center;
}
.case-card-body{
  padding:clamp(8px,1.2vh,16px) clamp(10px,1.2vw,18px);
  display:flex;flex-direction:column;gap:4px;
  flex-shrink:0;
}
.case-card-sector{font-size:clamp(11px,1vw,17px);font-weight:600;color:rgba(51,51,51,.6);text-transform:uppercase;letter-spacing:1.6px}
.case-card-title{font-size:clamp(14px,1.4vw,24px);font-weight:700;color:var(--dark);line-height:1.35}

/* ===== PLANT PLACEHOLDER (fertilizantes) ===== */
.plant-placeholder{display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center;padding:0 20px}
.plant-placeholder-title{font-size:clamp(24px,3.5vw,43px);font-weight:800;color:var(--text-1)}
.plant-placeholder-desc{font-size:clamp(16px,2vw,24px);color:var(--text-2)}
.plant-placeholder-note{font-size:clamp(14px,1.5vw,19px);font-weight:600;color:var(--gold);text-transform:uppercase;letter-spacing:2px;margin-top:10px}

/* ===== PLANT PAGE ===== */
.page-plant{padding:0;overflow:hidden;background:#000}
.plant-wrap-inner{position:relative;width:100%;height:100%;overflow:hidden}
.plant-wrap-inner img{display:block;width:100%;height:100%;object-fit:cover}
.plant-wrap-inner svg{position:absolute;pointer-events:none}

/* ===== PLANT IMAGE ===== */
#plant-wrap{position:relative;width:100%;height:100%;overflow:hidden}
#plant-img{display:block;width:100%;height:100%;object-fit:cover}
#hotspots-svg{position:absolute;pointer-events:none}

/* ===== HOTSPOTS ===== */
.hs{pointer-events:all;cursor:pointer;fill:transparent;stroke:transparent;stroke-width:0}
@media (hover:hover) and (pointer:fine){.hs:hover,.hs:active{fill:transparent;stroke:transparent}}
.hs-pulse{pointer-events:none;fill:var(--gold);opacity:0;animation:pulse 2.5s ease-out infinite}
@keyframes pulse{0%{opacity:.6;r:12}100%{opacity:0;r:48}}
.hs-dot{pointer-events:none;fill:var(--gold);filter:drop-shadow(0 0 8px rgba(255,187,0,.9))}

/* ===== SCREENS (overlays) ===== */
.screen{
  position:fixed;inset:0;z-index:100;
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .25s ease,visibility .25s ease;
}
.screen.active{opacity:1;visibility:visible;pointer-events:all;animation:fadeIn .25s ease-out}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.screen-backdrop{position:absolute;inset:0;background:var(--overlay-bg)}

/* ===== SCREEN FRAME (telas intermediarias) ===== */
.screen-frame{
  position:relative;
  width:min(82vw, calc(100% - 32px));
  height:min(84vh, calc(100% - 32px));
  background:var(--bg-s1);
  border:1px solid var(--border-mid);
  border-top:3px solid var(--gold);
  display:flex;flex-direction:column;
  z-index:1;
  animation:slideUp .3s ease-out;
}
.screen-frame-wide{width:min(88vw, calc(100% - 24px));height:min(86vh, calc(100% - 24px))}

/* ===== OVERLAY SECTIONS (Products + Services split) ===== */
.frame-body.frame-body-split{
  flex:1;display:flex;gap:clamp(16px,3vw,48px);
  padding:clamp(16px,3vh,40px) clamp(16px,3vw,48px);
  align-items:flex-start;justify-content:center;min-height:0;overflow-y:auto;
  flex-wrap:wrap;
}
.ov-section{flex:1 1 min(300px,100%);display:flex;flex-direction:column;gap:clamp(10px,2vh,24px);min-width:0}
.ov-section-title{
  font-size:clamp(12px,1.5vw,18px);font-weight:600;letter-spacing:2px;
  text-transform:uppercase;color:var(--gold);
  padding-bottom:10px;border-bottom:1px solid var(--border-gold);
}
.ov-products-grid,.ov-services-grid{
  display:grid;grid-template-columns:1fr;
  gap:clamp(6px,1vh,14px);
}
.ov-product-btn,.ov-service-btn{
  display:flex;align-items:center;justify-content:flex-start;
  padding:clamp(10px,2vh,20px) clamp(12px,2vw,24px);
  background:var(--gold);color:var(--dark);border:1px solid var(--gold);
  font-family:var(--font);
  font-size:clamp(13px,1.5vw,19px);font-weight:500;
  text-align:left;cursor:pointer;transition:all .2s;
  line-height:1.3;
}
@media (hover:hover) and (pointer:fine){.ov-product-btn:hover,.ov-service-btn:hover{background:var(--gold-hover);transform:translateX(4px)}}
.ov-product-btn:active,.ov-service-btn:active{transform:scale(.98)}
.ov-service-btn{
  background:transparent;color:var(--gold);border:1px solid var(--border-gold);
}
@media (hover:hover) and (pointer:fine){.ov-service-btn:hover{background:var(--gold);color:var(--dark);border-color:var(--gold)}}

/* ===== PRODUCT CARDS (image + name) ===== */
.ov-product-cards,.ov-product-cards-3{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(min(250px,100%),400px));
  gap:clamp(14px,2.5vw,36px);
  justify-content:center;
  width:100%;
}
.ov-product-cards-center{
  grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),420px));
  justify-content:center;align-content:center;
  width:100%;max-width:1000px;
  gap:clamp(12px,2vw,28px);
}

/* ===== CHOICE CARDS (icon + label) ===== */
.ov-choice-cards{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),400px));
  justify-content:center;align-content:center;
  gap:clamp(14px,2.5vw,36px);
  width:100%;max-width:900px;
}
.ov-choice-cards-3{
  grid-template-columns:repeat(auto-fit,minmax(min(200px,100%),320px));
  max-width:1100px;
}
.ov-choice-card{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:clamp(14px,2.5vh,32px);
  padding:clamp(24px,5vh,64px) clamp(18px,2.5vw,36px);
  background:var(--gold);color:var(--dark);
  border:none;cursor:pointer;transition:all .2s;
  font-family:var(--font);
}
@media (hover:hover) and (pointer:fine){.ov-choice-card:hover{background:var(--gold-hover);transform:translateY(-2px)}}
.ov-choice-card:active{transform:scale(.98)}
.ov-choice-icon{
  width:clamp(48px,9vh,96px);height:clamp(48px,9vh,96px);
  color:var(--dark);
}
.ov-choice-icon svg{width:100%;height:100%}
.ov-choice-icon-img{
  width:clamp(100px,18vh,220px);height:clamp(40px,7vh,75px);
  background-size:contain;background-repeat:no-repeat;background-position:center;
  filter:invert(1);
}
.ov-choice-icon-img-large{
  width:clamp(120px,18vw,280px);height:clamp(50px,8vh,110px);
}
.ov-choice-name{
  font-size:clamp(16px,2.4vw,32px);font-weight:700;
  color:var(--dark);text-align:center;line-height:1.2;text-transform:uppercase;
}
.ov-choice-name-sub{font-size:clamp(11px,1.3vw,16px);font-weight:500;letter-spacing:1.5px;text-transform:uppercase;opacity:.7}

/* Vertical stack body (for plant overlays with single column scroll) */
.frame-body.frame-body-stack{
  flex:1;display:flex;flex-direction:column;justify-content:center;
  padding:clamp(16px,3vh,40px) clamp(16px,3vw,48px);
  min-height:0;overflow-y:auto;
}
.frame-body.frame-body-stack > .ov-section-scroll{
  display:flex;flex-direction:column;justify-content:center;
  width:100%;
}
.ov-section-title-mt{margin-top:clamp(16px,3vh,32px)}
.ov-product-cards-center .ov-product-card-name{
  font-size:clamp(14px,1.5vw,21px);
  padding:clamp(10px,1.5vh,22px) clamp(10px,1.2vw,22px);text-transform:uppercase;
}
.frame-body.frame-body-center{
  flex:1;display:flex;align-items:center;justify-content:center;
  padding:clamp(16px,3vh,40px) clamp(16px,3vw,48px);
  min-height:0;overflow-y:auto;
}
.ov-product-card{
  display:flex;flex-direction:column;overflow:hidden;
  background:var(--gold);border:none;cursor:pointer;
  transition:all .2s;font-family:var(--font);padding:0;
  min-height:0;
}
@media (hover:hover) and (pointer:fine){.ov-product-card:hover{background:var(--gold-hover);transform:translateY(-2px)}}
.ov-product-card:active{transform:scale(.98)}
.ov-product-card-img{
  position:relative;
  width:100%;aspect-ratio:16/9;
  background-color:#fff;
  background-size:contain;background-repeat:no-repeat;background-position:center;
}
.gallery-view-btn{
  width:50%;
  padding:clamp(10px,1.5vh,14px) clamp(16px,2vw,28px);
  background:var(--gold);color:var(--dark);
  font-family:var(--font);font-size:clamp(12px,1.2vw,16px);font-weight:700;
  letter-spacing:1.5px;text-transform:uppercase;
  text-align:center;cursor:pointer;
  border:none;
  transition:background .2s;
  z-index:3;
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
}
@media (hover:hover) and (pointer:fine){.gallery-view-btn:hover{background:var(--gold-hover)}}
.gallery-img-wrap.zoomable::before{
  content:'';position:absolute;inset:0;
  background:rgba(0,0,0,.4);
  pointer-events:none;z-index:1;
}
.gallery-img-wrap.zoomable{cursor:pointer}
.gallery-img-wrap.zoomable img{cursor:pointer}

/* Lightbox (zoom image) */
.lightbox{
  position:fixed;inset:0;z-index:9999;
  display:flex;align-items:center;justify-content:center;
  background:rgba(0,0,0,.85);
  animation:fadeIn .2s ease-out;
}
.lightbox img{
  max-width:90%;max-height:90%;
  object-fit:contain;
  border-radius:4px;
  box-shadow:0 20px 60px rgba(0,0,0,.5);
}
.lightbox .btn-x{
  position:absolute;top:20px;right:20px;
  color:#fff;border-color:rgba(255,255,255,.3);
  background:rgba(0,0,0,.5);
}
.ov-product-card-name{
  padding:clamp(8px,1.2vh,16px) clamp(8px,1vw,16px);
  font-size:clamp(12px,1.1vw,16px);font-weight:600;
  color:var(--dark);text-align:center;line-height:1.3;
  flex-shrink:0;flex:1;display:flex;align-items:center;justify-content:center;text-transform:uppercase;
}

/* ===== CARDS (title black / body yellow) ===== */
.ov-section-scroll{overflow-y:auto;min-height:0}
.ov-section-scroll::-webkit-scrollbar{width:6px}
.ov-section-scroll::-webkit-scrollbar-track{background:transparent}
.ov-section-scroll::-webkit-scrollbar-thumb{background:var(--border-gold);border-radius:0}
.ov-cards{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));
  grid-auto-rows:1fr;
  gap:clamp(8px,1.2vh,16px);padding-right:6px;
  align-content:start;
}
.ov-cards.ov-cards-2{
  grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));
  grid-auto-rows:auto;
  max-width:1100px;
  width:100%;
  margin:0 auto;
  gap:clamp(10px,1.8vw,24px);
}
.ov-cards.ov-cards-2 .ov-card{display:flex;flex-direction:column}
.ov-cards.ov-cards-2 .ov-card-title{
  padding:clamp(12px,2vh,26px) clamp(14px,2vw,28px);
  font-size:clamp(13px,1vw,24px);text-transform:uppercase;
}
.ov-cards.ov-cards-2 .ov-card-body{
  padding:clamp(12px,2vh,28px) clamp(14px,2vw,28px);
  font-size:clamp(13px,1vw,24px);
  line-height:1.6;
  min-height:clamp(100px,14vh,200px);
  display:flex;align-items:flex-start;
}
.ov-card{display:flex;flex-direction:column;overflow:hidden}
.ov-card-title{
  padding:clamp(10px,1.5vh,20px) clamp(12px,1.5vw,22px);
  background:var(--bg-base);color:var(--gold);
  font-family:var(--font);font-size:clamp(14px,1.6vw,21px);font-weight:700;
  letter-spacing:.4px;line-height:1.25;
  border:1px solid var(--gold);border-bottom:none;text-transform:uppercase;
}
.ov-card-body{
  padding:clamp(10px,1.5vh,22px) clamp(12px,1.5vw,22px);
  background:var(--gold);color:var(--dark);
  font-family:var(--font);font-size:clamp(13px,1.3vw,18px);font-weight:400;
  line-height:1.5;flex:1;
}

/* ===== FLOATING ACTION BUTTON (Setta Solutions) ===== */
.btn-floating{
  position:fixed;top:16px;right:16px;z-index:50;
  display:flex;align-items:center;gap:8px;
  padding:clamp(8px,1.2vh,12px) clamp(14px,2vw,22px);
  background:var(--gold);color:var(--dark);
  border:1px solid var(--gold);
  font-family:var(--font);font-size:clamp(12px,1.2vw,15px);font-weight:600;
  letter-spacing:.5px;
  cursor:pointer;transition:all .2s;
  box-shadow:0 4px 16px rgba(255,187,0,.25);
}
@media (hover:hover) and (pointer:fine){.btn-floating:hover{background:var(--gold-hover);border-color:var(--gold-hover);transform:translateY(-1px)}}
.btn-floating svg{flex-shrink:0}

.btn-overlay-action{
  position:absolute;bottom:20px;left:50%;transform:translateX(-50%);z-index:10;
  padding:clamp(10px,1.5vh,14px) clamp(18px,2.5vw,28px);
  background:var(--gold);color:var(--dark);border:1px solid var(--gold);
  font-family:var(--font);font-size:clamp(13px,1.3vw,16px);font-weight:600;letter-spacing:.5px;
  cursor:pointer;transition:all .2s;
  box-shadow:0 4px 16px rgba(255,187,0,.3);
}
@media (hover:hover) and (pointer:fine){.btn-overlay-action:hover{background:var(--gold-hover);border-color:var(--gold-hover);transform:translateX(-50%) translateY(-2px)}}
@keyframes slideUp{
  from{opacity:0;transform:translateY(16px) scale(.98)}
  to{opacity:1;transform:translateY(0) scale(1)}
}

/* Header da tela intermediaria */
.frame-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:0 clamp(14px,2.5vw,28px);
  height:clamp(42px,7vh,56px);flex-shrink:0;
  border-bottom:1px solid var(--border-subtle);
}
.frame-label{
  font-size:clamp(11px,1.3vw,18px);font-weight:700;letter-spacing:2.6px;
  text-transform:uppercase;color:var(--gold);
}

/* Corpo da tela intermediaria */
.frame-body{
  flex:1;display:flex;align-items:center;justify-content:center;
  min-height:0;overflow:hidden;
}

/* ===== BOTAO FECHAR (X) ===== */
.btn-x{
  position:relative;
  width:clamp(36px,5vh,48px);height:clamp(36px,5vh,48px);flex-shrink:0;
  background:transparent;
  border:1px solid var(--border-gold);
  color:var(--gold);
  font-size:clamp(18px,2.5vh,29px);font-weight:400;font-family:var(--font);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:background .15s,color .15s;
  line-height:1;
}
@media (hover:hover) and (pointer:fine){.btn-x:hover{background:var(--gold);color:var(--dark)}}
.btn-x:active{opacity:.8}
/* Variante absolute (para eletrocentro e modal) */
.btn-x-abs{
  position:absolute;top:14px;right:14px;z-index:10;
}

/* ===== CASA ELETRICA -- 3 colunas ===== */
.casa-grid{
  display:flex;gap:clamp(8px,1.2vw,16px);
  width:100%;height:100%;
  padding:clamp(12px,2vh,20px) clamp(14px,2.5vw,28px);
  justify-content:center;align-items:stretch;
  flex-wrap:wrap;
}
.casa-col{
  flex:1 1 min(200px,100%);display:flex;flex-direction:column;
  align-items:stretch;gap:clamp(4px,0.8vh,8px);min-width:0;
}
.casa-img{
  background:var(--bg-s3);
  border:1px solid var(--border-subtle);
  display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  padding:clamp(12px,2vh,20px) clamp(8px,1.2vw,12px);flex:1;min-height:0;text-align:center;
}
.casa-img.clickable{cursor:pointer;transition:border-color .2s}
@media (hover:hover) and (pointer:fine){.casa-img.clickable:hover{border-color:var(--border-gold)}}
.casa-img.clickable:active{opacity:.8}
.casa-img .lbl-big{
  font-size:clamp(14px,1.5vw,20px);font-weight:600;letter-spacing:1.6px;
  margin-bottom:6px;color:var(--text-3);text-transform:uppercase;
}
.casa-img .lbl-sm{
  font-size:clamp(15px,1.7vw,22px);font-weight:500;line-height:1.4;
  color:var(--text-2);
}
/* Botao de produto dentro da casa eletrica */
.casa-btn{
  padding:clamp(10px,1.8vh,16px) clamp(12px,1.5vw,18px);
  background:var(--gold);
  border:none;
  color:var(--dark);
  font-family:var(--font);
  font-size:clamp(14px,1.6vw,20px);font-weight:700;
  text-transform:uppercase;letter-spacing:.6px;
  text-align:center;cursor:pointer;
  transition:background .15s;
  line-height:1.3;flex-shrink:0;
}
@media (hover:hover) and (pointer:fine){.casa-btn:hover{background:var(--gold-hover)}}
.casa-btn:active{opacity:.85}
.casa-btn .pending{
  color:var(--danger);font-size:clamp(11px,1vw,14px);
  display:block;font-weight:500;
  margin-top:3px;text-transform:none;letter-spacing:0;
}

/* ===== BOTOES PRINCIPAIS (Patio, PowerBalt) ===== */
.center-buttons{
  display:flex;gap:clamp(12px,2vw,20px);
  justify-content:center;flex-wrap:wrap;
  padding:0 clamp(16px,3vw,32px);
}
.btn-main{
  padding:clamp(12px,2vh,16px) clamp(20px,3vw,36px);
  min-width:min(240px,80vw);max-width:360px;
  background:var(--gold);
  color:var(--dark);
  border:1px solid var(--gold);
  font-family:var(--font);
  font-size:clamp(16px,2vw,25px);font-weight:500;
  text-transform:uppercase;letter-spacing:.5px;
  text-align:center;cursor:pointer;
  transition:all .2s;
  line-height:1.4;
}
@media (hover:hover) and (pointer:fine){.btn-main:hover{background:var(--gold-hover);border-color:var(--gold-hover)}}
.btn-main:active{transform:scale(.97)}

/* ===== ELETROCENTRO INTERIOR -- imagem + hotspots ===== */
#eletro-wrap{
  position:relative;width:100%;height:100%;
  display:flex;align-items:center;justify-content:center;
  z-index:1;
}
#eletro-img{
  display:block;max-width:100%;max-height:100%;
  height:100%;width:auto;object-fit:contain;
}
#eletro-hotspots-svg{position:absolute;pointer-events:none}

/* ===== MODAL DE PRODUTO ===== */
.modal-box{
  position:relative;z-index:1;
  width:min(84vw, calc(100% - 24px));
  height:min(84vh, calc(100% - 24px));
  display:flex;
  background:var(--bg-s2);
  border:1px solid var(--border-mid);
  overflow:hidden;
  animation:slideUp .3s ease-out;
}

/* Galeria (esquerda) */
.modal-gallery{
  flex:0 0 38%;background:var(--bg-s1);
  display:flex;flex-direction:column;
  min-height:0;overflow:hidden;
  border-right:1px solid var(--border-subtle);
}
.gallery-main{
  flex:1;display:flex;align-items:center;justify-content:center;
  padding:clamp(12px,2vh,24px);min-height:0;overflow:hidden;
}
.gallery-img-wrap{
  position:relative;
  display:flex;flex-direction:column;
  max-width:100%;max-height:100%;
  margin:auto;
}
.gallery-main img{
  width:100%;height:auto;
  object-fit:contain;
  display:none;
}
.gallery-main img.visible{display:block}
.gallery-placeholder{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:10px;width:100%;height:100%;
  font-size:clamp(14px,1.3vw,18px);font-weight:600;letter-spacing:2px;
  text-transform:uppercase;color:var(--text-3);
}
.gallery-placeholder::before{
  content:'';display:block;
  width:48px;height:48px;
  border:2px solid var(--border-mid);
  opacity:.5;
}
.gallery-thumbs{
  display:none;flex-shrink:0;
  gap:8px;padding:clamp(8px,1.2vh,12px) clamp(10px,1.5vw,16px);
  background:var(--bg-s1);border-top:1px solid var(--border-subtle);
  overflow-x:auto;-webkit-overflow-scrolling:touch;
}
.gallery-thumbs.visible{display:flex}
.gallery-thumb{
  flex-shrink:0;width:clamp(48px,6vh,68px);height:clamp(48px,6vh,68px);
  border:2px solid var(--border-mid);
  overflow:hidden;cursor:pointer;background:none;padding:0;
  transition:border-color .15s;
}
@media (hover:hover) and (pointer:fine){.gallery-thumb.active,.gallery-thumb:hover{border-color:var(--gold)}}
.gallery-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.gallery-thumb-play{
  width:100%;height:100%;display:flex;align-items:center;justify-content:center;
  background:#1A1A1A;color:var(--gold);font-size:clamp(16px,2vh,24px);
}
.gallery-video-play{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:16px;cursor:pointer;
  width:100%;aspect-ratio:16/9;
  transition:background .2s;
}
.gallery-video-circle{
  width:clamp(56px,8vh,80px);height:clamp(56px,8vh,80px);border-radius:50%;
  background:var(--gold);
  display:flex;align-items:center;justify-content:center;
  padding-left:4px;
}
.gallery-video-play span{
  font-family:var(--font);font-size:clamp(12px,1.2vw,16px);font-weight:700;
  letter-spacing:1.5px;text-transform:uppercase;
  color:#000;
}
@media (hover:hover) and (pointer:fine){.gallery-video-play:hover .gallery-video-circle{background:var(--gold-hover)}}

/* Conteudo (direita) */
.modal-content{
  flex:1;display:flex;flex-direction:column;
  border-left:3px solid var(--gold);
  min-width:0;overflow:hidden;
}
.modal-content-inner{
  flex:1;padding:clamp(20px,3.5vh,36px) clamp(20px,3.5vw,40px);
  overflow-y:auto;-webkit-overflow-scrolling:touch;
}
.modal-content h2{
  font-size:clamp(22px,3vw,43px);font-weight:800;
  letter-spacing:.3px;line-height:1.15;
  color:var(--text-1);
  margin-bottom:6px;text-transform:uppercase;
}
.modal-tag{
  display:inline-block;
  font-size:clamp(12px,1.2vw,17px);font-weight:700;letter-spacing:2px;
  text-transform:uppercase;
  color:var(--dark);background:var(--gold);
  padding:3px 10px;
  margin-bottom:clamp(12px,2vh,20px);
}
.modal-tag:empty{display:none}
.modal-intro{
  font-size:clamp(15px,1.8vw,26px);line-height:1.8;color:var(--text-2);
  font-weight:400;
  margin-bottom:clamp(16px,3vh,28px);padding-bottom:clamp(14px,2.5vh,24px);
  border-bottom:1px solid var(--border-subtle);
}
/* Specs */
.specs-header{
  font-size:clamp(12px,1.2vw,17px);font-weight:700;
  text-transform:uppercase;letter-spacing:2px;
  color:var(--gold);
  margin:clamp(12px,2vh,20px) 0 clamp(6px,1vh,10px);
  display:flex;align-items:center;gap:8px;
}
.specs-header::after{content:'';flex:1;height:1px;background:var(--border-gold);opacity:.5}
.specs-dl{margin:0}
.specs-row{
  display:flex;gap:clamp(8px,1.5vw,16px);
  padding:clamp(6px,1vh,10px) 0;
  border-bottom:1px solid var(--border-subtle);
  flex-wrap:wrap;
}
.specs-row:last-child{border-bottom:none}
.specs-row dt{
  flex:0 0 min(45%,200px);
  font-size:clamp(14px,1.5vw,22px);font-weight:400;
  color:var(--text-3);line-height:1.5;
}
.specs-row dd{
  flex:1;
  font-size:clamp(14px,1.5vw,22px);font-weight:600;
  color:var(--text-1);line-height:1.5;
  min-width:0;
}
.specs-paragraph{
  font-size:clamp(14px,1.4vw,19px);font-weight:400;
  color:var(--text-2);line-height:1.65;
  margin:6px 0 14px;
}
.specs-note{
  position:relative;
  padding:clamp(8px,1.2vh,12px) 0 clamp(8px,1.2vh,12px) 24px;
  font-size:clamp(14px,1.3vw,18px);font-weight:400;
  color:var(--text-2);line-height:1.55;
  border-bottom:1px solid var(--border-subtle);
}
.specs-note:last-child{border-bottom:none}
.specs-note::before{
  content:'';
  position:absolute;left:4px;top:clamp(14px,2vh,20px);
  width:9px;height:9px;
  background:var(--gold);
}

/* Header do modal (titulo + fechar) */
.modal-header{
  display:flex;align-items:stretch;
  flex-shrink:0;
  border-bottom:1px solid var(--border-subtle);
  min-height:clamp(48px,7vh,60px);
}
.modal-header-inner{
  flex:1;display:flex;align-items:center;
  padding:0 clamp(20px,3.5vw,40px);
}
.modal-header-inner h2{
  margin:0;font-size:clamp(20px,2.5vw,34px);text-transform:uppercase;
}

/* ===== RESPONSIVE ===== */

/* Low height screens (landscape phones, small laptops) */
@media(max-height:480px){
  .screen-frame{width:min(92vw, calc(100% - 16px));height:min(92vh, calc(100% - 16px))}
  .frame-header{height:42px;padding:0 14px}
  .casa-grid{gap:8px;padding:10px 14px}
  .casa-col{gap:4px}
  .center-buttons{gap:10px;padding:0 14px}
  .modal-box{width:min(96vw, calc(100% - 12px));height:min(96vh, calc(100% - 12px))}
  .modal-gallery{flex:0 0 34%}
  .gallery-main{padding:10px}
  .modal-content-inner{padding:16px 20px}
}

/* Very low height */
@media(max-height:380px){
  .casa-grid{gap:4px;padding:6px 10px}
  .casa-col{gap:3px}
}

.modal-content-inner::-webkit-scrollbar{width:3px}
.modal-content-inner::-webkit-scrollbar-track{background:transparent}
.modal-content-inner::-webkit-scrollbar-thumb{background:var(--border-gold);border-radius:0}

/* ===== PWA INSTALL BANNER ===== */
#pwa-banner{position:fixed;bottom:0;left:0;right:0;z-index:10000;background:linear-gradient(0deg,rgba(0,0,0,.97) 0%,rgba(0,0,0,.92) 100%);border-top:1px solid var(--border-gold);padding:16px 20px;display:none;align-items:center;gap:16px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
#pwa-banner.show{display:flex}
#pwa-banner .pwa-icon{flex-shrink:0;width:48px;height:48px;background:var(--gold);display:flex;align-items:center;justify-content:center}
#pwa-banner .pwa-icon svg{width:26px;height:26px;fill:var(--dark)}
#pwa-banner .pwa-text{flex:1}
#pwa-banner .pwa-text strong{display:block;font-size:clamp(16px,2vw,22px);color:var(--text-1);margin-bottom:4px;font-weight:600}
#pwa-banner .pwa-text span{font-size:clamp(14px,1.5vw,19px);color:var(--text-3);line-height:1.4}
#pwa-banner .pwa-text .pwa-steps{font-size:clamp(14px,1.5vw,19px);color:var(--gold);margin-top:5px;display:block}
#pwa-banner .pwa-text .share-icon{display:inline-block;width:16px;height:16px;vertical-align:middle;margin:0 2px}
#pwa-banner .pwa-text .share-icon svg{width:16px;height:16px;fill:var(--gold);vertical-align:top}
#pwa-banner .pwa-close{flex-shrink:0;width:48px;height:48px;background:none;border:1px solid var(--border-mid);color:var(--text-3);font-size:clamp(18px,2vw,25px);display:flex;align-items:center;justify-content:center;cursor:pointer}
#pwa-banner .pwa-close:active{opacity:.5}
@supports(padding-bottom:env(safe-area-inset-bottom)){
  #pwa-banner{padding-bottom:calc(16px + env(safe-area-inset-bottom))}
  html,body{padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}
}

/* ================================================================
   RESPONSIVE -- Consolidated breakpoints
   ================================================================ */

/* Tablet / small desktop (below 1100px) */
@media (max-width:1100px){
  /* Home buttons wrap */
  .home-nav{max-width:640px}
  .home-btn{flex:1 1 calc(50% - 12px);width:auto;min-width:180px;max-width:none}
  .home-logo{width:clamp(90px,18vw,160px)}

  /* Split overlays stack vertically via flex-wrap (already set) */
  .ov-section{flex:1 1 100%;max-height:none;overflow:visible}
  .ov-section-scroll{overflow:visible}

  /* Cases grid to 2 cols */
  .cases-grid{grid-template-columns:repeat(2,1fr)}

  /* Portfolio cards wrap naturally */
  .portfolio-card{width:100%;max-width:380px}

  /* Screen frame uses more viewport */
  .screen-frame{width:min(94vw, calc(100% - 16px));height:min(92vh, calc(100% - 16px))}
  .screen-frame-wide{width:min(96vw, calc(100% - 12px));height:min(94vh, calc(100% - 12px))}

  /* Modal stacks vertically */
  .modal-box{width:min(96vw, calc(100% - 12px));height:min(94vh, calc(100% - 12px));flex-direction:column}
  .modal-gallery{flex:0 0 35vh}
  .gallery-main{padding:12px}
  .modal-content{border-left:none;border-top:3px solid var(--gold)}
  .modal-content-inner{padding:16px 18px}

  /* About page stacks */
  .inst-content{flex-direction:column;width:min(94vw, calc(100% - 16px));max-height:90vh;overflow-y:auto;overflow-x:hidden;gap:16px}
  .inst-left{flex:0 0 auto;width:100%;height:40vh;min-height:200px}
  .inst-right{flex:0 0 auto;gap:10px;padding:10px 0}
}

/* Cases grid to 2 cols at 900px */
@media (max-width:900px){
  .cases-grid{grid-template-columns:repeat(2,1fr)}
}

/* Phone narrow (below 640px) */
@media (max-width:640px){
  /* Home: single column */
  .home-nav{flex-direction:column;gap:12px;max-width:320px;margin:0 auto}
  .home-btn{flex:0 0 auto;width:100%;min-height:120px;padding:20px 16px;gap:8px}
  .page-home{padding:20px 16px;gap:20px}
  .home-logo{width:clamp(100px,35vw,160px)}

  /* Cases to single column */
  .cases-grid{grid-template-columns:1fr;max-height:none}
  .case-card{aspect-ratio:16/10}

  /* Choice cards stack */
  .ov-choice-cards,.ov-choice-cards-3{grid-template-columns:1fr;gap:12px;max-width:min(320px,100%)}
  .ov-choice-card{padding:20px 16px;gap:12px}

  /* Portfolio */
  .portfolio-card{width:100%;max-width:none}

  /* Product cards center — single column */
  .ov-product-cards-center{grid-template-columns:1fr;max-width:min(300px,100%);gap:12px}

  /* About */
  .inst-left{height:32vh;min-height:160px}

  /* Video modal */
  .video-modal-box{width:min(96vw, calc(100% - 12px));max-height:90vh}
  .video-modal-close{top:-10px;right:-10px;width:40px;height:40px;font-size:18px}

  /* Frames */
  .frame-body{padding:10px}
  .frame-body.frame-body-split,.frame-body.frame-body-stack,.frame-body.frame-body-center{padding:10px}
  .frame-header{height:42px;padding:0 12px}

  /* Plant images */
  .page-plant #plant-img,.page-plant #fert-plant-img{width:100%;height:100%;object-fit:cover}
}

/* Very narrow phones (below 400px) */
@media (max-width:400px){
  .home-btn{padding:16px 12px;min-height:100px}
  .page-home{padding:16px 12px;gap:16px}
  .portfolio-card-body{padding:10px 12px}
  .case-card-body{padding:8px 10px}
  .modal-content-inner{padding:14px 16px}
  .inst-left{height:28vh;min-height:140px}
}

/* Phone landscape -- low height */
@media (max-height:500px) and (orientation:landscape){
  .home-logo{width:clamp(70px,10vw,100px)}
  .home-btn{padding:14px 12px;min-height:100px;gap:6px}
  .page-home{padding:10px;gap:10px}
  .inst-content{max-height:96vh}
  .inst-left{height:auto;flex:0 0 45%;min-height:0}
  .inst-right{padding:4px 0;gap:8px}
  .frame-header{height:38px;padding:0 10px}
}

/* ================================================================
   LIGHT THEME -- Overrides
   ================================================================ */

/* Plant pages stay DARK for image immersion */
.page-plant{background:#000}
.page-plant #plant-wrap,.page-plant .plant-wrap-inner{background:#000}

/* Eletrocentro interior overlay (shows plant-style image) stays dark */
#scr-eletrocentro .screen-backdrop{background:rgba(0,0,0,.92)}
#scr-eletrocentro #eletro-wrap{background:#000}

/* Video modal stays cinematic dark */
.video-modal-backdrop{background:rgba(0,0,0,.92)}
.video-modal-box{background:#000;border:none}

/* Card title (dark stamp with gold text) -- keep dark for contrast vs yellow body */
.ov-card-title{
  background:#1A1A1A;
  color:var(--gold);
  border-color:#1A1A1A;
}

/* Overlay titles on white frames -- switch yellow to black for readability */
.frame-label{color:#000}
.ov-section-title{color:#000;border-bottom-color:var(--border-subtle)}
.specs-header{color:#000}
.specs-header::after{background:var(--border-subtle);opacity:1}
.timeline-year{color:#000}

/* Service buttons -- readable on white page */
.ov-service-btn{color:var(--dark);border-color:var(--border-gold)}
@media (hover:hover) and (pointer:fine){
  .ov-service-btn:hover{background:var(--gold);color:var(--dark);border-color:var(--gold)}
}

/* Back button -- white/subtle on light pages */
.btn-back{
  background:rgba(0,0,0,.04);
  color:var(--dark);
  border-color:var(--border-gold);
}
@media (hover:hover) and (pointer:fine){
  .btn-back:hover{background:var(--gold);color:var(--dark);border-color:var(--gold)}
}
/* Back button over plant pages (dark bg) -- keep dark variant */
.page-plant .btn-back{
  background:rgba(0,0,0,.65);
  color:var(--gold);
}
@media (hover:hover) and (pointer:fine){
  .page-plant .btn-back:hover{background:var(--gold);color:var(--dark);border-color:var(--gold)}
}

/* Close button (X) -- visible on light frames */
.btn-x{color:var(--dark);border-color:var(--border-gold)}
@media (hover:hover) and (pointer:fine){
  .btn-x:hover{background:var(--gold);color:var(--dark)}
}
/* Close btn over dark screens (eletrocentro interior) stays gold */
#scr-eletrocentro .btn-x,.page-plant .btn-x-abs{color:var(--gold);border-color:var(--border-gold);background:rgba(0,0,0,.5)}

/* Frame headers -- subtle divider on light frames */
.screen-frame{
  background:var(--bg-s1);
  border-color:var(--border-mid);
  box-shadow:0 20px 60px rgba(0,0,0,.18);
}

/* Modal box -- white with light gallery */
.modal-box{
  background:#FFFFFF;
  border-color:var(--border-mid);
  box-shadow:0 20px 60px rgba(0,0,0,.2);
}
.modal-gallery{background:#F2F2F2;border-right-color:var(--border-subtle)}
.gallery-thumbs{background:#F2F2F2}
.gallery-thumb{border-color:var(--border-mid)}
.modal-content{border-left-color:var(--gold)}

/* Placeholder card (casa eletrica "Imagem" box) -- subtle light card */
.casa-img{background:#F2F2F2;border-color:var(--border-subtle)}
.casa-img .lbl-big{color:var(--text-3)}
.casa-img .lbl-sm{color:var(--text-2)}

/* Scroll thumbs -- darker for visibility on white */
.modal-content-inner::-webkit-scrollbar-thumb,
.ov-section-scroll::-webkit-scrollbar-thumb{background:rgba(0,0,0,.2)}

/* Home button description text -- stays dark gray on yellow card */
.home-btn-desc{color:#4D4D4D}

/* Institutional stat label -- dark gray on white */
.inst-stat-label{color:var(--text-3)}
.inst-label{color:#000}
.inst-text{color:var(--text-2)}

/* Rotate screen -- readable on white */
#rotate-screen{background:#FFFFFF}
#rotate-screen p{color:var(--text-2)}
#rotate-screen .brand{color:var(--gold)}

/* Portfolio desc on white */
.portfolio-desc{color:var(--text-2)}
.cases-label{color:#000}

/* Specs on white */
.specs-paragraph{color:var(--text-2)}
.specs-note{color:var(--text-2);border-bottom-color:var(--border-subtle)}
.specs-row dt{color:var(--text-3)}
.specs-row dd{color:var(--text-1)}

/* Choice card (Eletrocentro / Solutions) -- yellow bg stays intact */
/* No changes needed - already yellow with dark text */

/* PWA banner stays dark (contrast) */
#pwa-banner{
  background:linear-gradient(0deg,rgba(0,0,0,.97) 0%,rgba(0,0,0,.92) 100%);
  border-top-color:var(--border-gold);
}

/* ===== CLIENTS GRID (Our Clients overlay) ===== */
.clients-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(120px,1fr));
  gap:clamp(8px,1.2vh,20px);
  width:100%;
  align-content:start;
  padding-right:6px;
}
.client-card{
  aspect-ratio:3/2;
  display:flex;align-items:center;justify-content:center;
  background:#FFFFFF;
  border:1px solid var(--border-subtle);
  padding:clamp(8px,1.2vh,16px);
  transition:transform .2s, border-color .2s, box-shadow .2s;
}
@media (hover:hover) and (pointer:fine){
  .client-card:hover{border-color:var(--gold);transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,.08)}
}
.client-card img{
  max-width:100%;max-height:100%;
  width:auto;height:auto;
  object-fit:contain;
  display:block;
}