/* ==========================================================================
   SBX AGRO — Design system
   ========================================================================== */

:root{
  --gold: #D4B450;
  --gold-dark: #9C7A0E;
  --gold-light: #E9CD79;
  --cream: #F5F1E6;
  --sand: #EDE6D5;
  --ivory: #FBF7EA;
  --dark: #0C0A06;
  --dark-soft: #15120B;
  --muted-dark: #9C916F;
  --muted-dark-2: #7C7256;
  --title: #3B3418;
  --body-c: #4A4534;
  --white: #FFFFFF;
  --whatsapp: #25D366;
  --whatsapp-dark: #1DA851;
  --shadow-sm: 0 2px 10px rgba(46,40,24,.08);
  --shadow-md: 0 8px 30px rgba(46,40,24,.12);
  --shadow-lg: 0 20px 60px rgba(46,40,24,.18);
  --radius: 14px;
  --maxw: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--body-c);
  background:var(--white);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Playfair Display',Georgia,serif;
  color:var(--title);
  margin:0 0 .5em;
  line-height:1.2;
  font-weight:700;
}
h1{font-size:clamp(2.1rem,4.5vw,3.4rem);}
h2{font-size:clamp(1.6rem,3vw,2.35rem);}
h3{font-size:1.3rem;}
p{margin:0 0 1em;}
a{color:var(--gold-dark);text-decoration:none;}
img{max-width:100%;display:block;}
ul{margin:0;padding:0;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.section{padding:88px 0;}
.section.tight{padding:64px 0;}
.section.on-cream{background:var(--cream);}
.section.on-sand{background:var(--sand);}
.section.on-dark{background:var(--dark);color:var(--muted-dark);}
.section.on-dark-soft{background:var(--dark-soft);color:var(--muted-dark);}
.section.on-dark-soft h2, .section.on-dark-soft h1{color:var(--ivory);}
.section.on-dark-soft p{color:var(--muted-dark);}
.section.on-dark-soft .eyebrow{color:var(--gold);}
.section.on-dark h2, .section.on-dark h1{color:var(--ivory);}
.section.on-dark p{color:var(--muted-dark);}
.eyebrow{
  display:inline-block;color:var(--gold-dark);font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;font-size:.78rem;margin-bottom:10px;
}
.section.on-dark .eyebrow{color:var(--gold);}
.lead{font-size:1.15rem;color:var(--body-c);max-width:760px;}
.center{text-align:center;margin-left:auto;margin-right:auto;}

/* Editorial accents (kicker rule, ornament dividers, corner-frame, ghost watermark) */
.kicker{display:flex;align-items:center;gap:14px;}
.kicker .ln{width:34px;height:1px;background:var(--gold);}
.kicker span{font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);font-weight:600;}
.rule{height:1px;background:linear-gradient(90deg,rgba(212,180,80,.55),rgba(212,180,80,0));}
.ornament{display:flex;align-items:center;justify-content:center;gap:14px;}
.ornament .ln{flex:1;height:1px;background:rgba(212,180,80,.25);}
.ornament .dot{width:5px;height:5px;border-radius:50%;background:var(--gold);flex:none;}
.corner-frame{position:relative;}
.corner-frame::before,.corner-frame::after{content:'';position:absolute;width:20px;height:20px;border-color:var(--gold);border-style:solid;border-width:0;}
.corner-frame::before{top:-1px;left:-1px;border-top-width:1px;border-left-width:1px;}
.corner-frame::after{bottom:-1px;right:-1px;border-bottom-width:1px;border-right-width:1px;}
.ghost-mark{position:absolute;font-family:'Playfair Display',serif;font-weight:700;color:rgba(255,255,255,.035);line-height:1;user-select:none;pointer-events:none;z-index:1;}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:15px 30px;border-radius:999px;font-weight:700;font-size:.9rem;
  letter-spacing:.03em;border:2px solid transparent;cursor:pointer;transition:.2s ease;white-space:nowrap;
}
.btn-primary{background:var(--gold);color:var(--dark);}
.btn-primary:hover{background:var(--gold-light);transform:translateY(-1px);}
.btn-ghost{border-color:rgba(255,255,255,.55);color:var(--ivory);background:transparent;}
.btn-ghost:hover{background:rgba(255,255,255,.1);}
.btn-outline{border-color:var(--gold);color:var(--gold-dark);background:transparent;}
.btn-outline:hover{background:var(--gold);color:var(--dark);}
.section.on-dark .btn-outline{border-color:var(--gold);color:var(--gold);}
.section.on-dark .btn-outline:hover{background:var(--gold);color:var(--dark);}
.btn-wa{background:var(--whatsapp);color:var(--white);}
.btn-wa:hover{background:var(--whatsapp-dark);}
.btn-block{width:100%;justify-content:center;}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center;}
.microtext{font-size:.88rem;opacity:.85;margin-top:12px;}

/* Header */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(12,10,6,.92);
  backdrop-filter:blur(8px);border-bottom:1px solid rgba(212,180,80,.14);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;max-width:var(--maxw);margin:0 auto;}
.brand{display:flex;align-items:center;gap:10px;}
.brand img{height:34px;width:auto;}
.nav-links{display:flex;align-items:center;gap:36px;list-style:none;}
.nav-links a{color:var(--ivory);font-weight:600;font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;opacity:.8;}
.nav-links a.active{color:var(--gold);opacity:1;}
.nav-links a:hover{color:var(--gold);opacity:1;}
.nav-cta{margin-left:6px;}
.nav-cta .btn{padding:12px 22px;}
.nav-links a.btn{text-transform:none;opacity:1;letter-spacing:normal;}
.nav-links a.btn-primary{color:var(--dark);}
.nav-links a.btn-primary:hover{color:var(--dark);}
.nav-toggle{display:none;background:none;border:none;font-size:1.6rem;color:var(--ivory);cursor:pointer;}

@media (max-width:900px){
  .nav-links{
    position:fixed;top:70px;left:0;right:0;bottom:0;height:calc(100vh - 70px);
    background:var(--dark);flex-direction:column;align-items:flex-start;
    padding:30px 24px;gap:22px;transform:translateX(-100%);transition:transform .25s ease;
    box-shadow:var(--shadow-md);visibility:hidden;
  }
  .nav-links.open{transform:translateX(0);visibility:visible;}
  .nav-toggle{display:block;}
  .nav-cta{margin-left:0;}
}

/* Hero — full-bleed field photo, duotone, editorial */
.hero-photo{position:relative;min-height:640px;display:flex;align-items:center;overflow:hidden;background:var(--dark);}
.hero-photo .hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 32%;
  filter:grayscale(38%) sepia(22%) contrast(1.06) brightness(.8);z-index:0;}
.hero-photo .hero-overlay{position:absolute;inset:0;z-index:1;
  background:linear-gradient(100deg, rgba(9,7,4,.94) 0%, rgba(9,7,4,.82) 32%, rgba(9,7,4,.55) 58%, rgba(9,7,4,.72) 100%);}
.hero-photo .hero-glow{position:absolute;inset:0;z-index:1;
  background:radial-gradient(900px 500px at 85% 0%, rgba(212,180,80,.14) 0%, rgba(212,180,80,0) 60%);}
.hero-photo .container{position:relative;z-index:2;display:grid;grid-template-columns:1.25fr .95fr;gap:60px;align-items:end;padding-top:70px;padding-bottom:60px;}
.hero-photo h1{font-size:clamp(2.3rem,5vw,3.9rem);line-height:1.08;color:var(--ivory);}
.hero-photo h1 em{color:var(--gold);font-style:italic;}
.hero-photo .lead{color:#CBC0A0;max-width:490px;}
.quote-card{border:1px solid rgba(212,180,80,.35);padding:34px 32px;background:rgba(9,7,4,.62);backdrop-filter:blur(6px);}
.quote-card blockquote{font-family:'Playfair Display',serif;font-size:1.28rem;line-height:1.55;color:var(--ivory);
  font-style:italic;margin:0;}
.quote-card p{font-size:.85rem;line-height:1.8;color:var(--muted-dark);margin:0;}
@media (max-width:900px){
  .hero-photo .container{grid-template-columns:1fr;}
  .hero-photo{min-height:0;padding:60px 0;}
}

/* Editorial numbered solutions list */
.sol-list{display:grid;grid-template-columns:1fr 1fr;gap:0 48px;}
@media (max-width:700px){.sol-list{grid-template-columns:1fr;}}
.sol-item{padding:28px 0;border-top:1px solid rgba(212,180,80,.2);}
.sol-item .num{font-family:'Playfair Display',serif;font-size:2.1rem;font-weight:700;color:#4A4326;margin-bottom:8px;}
.sol-item h3{font-size:1.08rem;color:var(--ivory);margin-bottom:8px;}
.sol-item p{font-size:.9rem;color:var(--muted-dark);line-height:1.6;margin:0;}

/* Onde atuamos — dark, with framed photos */
.atua-photos{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.atua-photos .ph{position:relative;margin-top:0;}
.atua-photos .ph:first-child{margin-top:34px;}
.atua-photos img{width:100%;height:280px;object-fit:cover;filter:grayscale(30%) sepia(18%) contrast(1.05) brightness(.88);display:block;}

/* Onde atuamos — mapa do Brasil */
.atua-map{display:flex;align-items:center;justify-content:center;padding:22px;}
.atua-map svg{width:100%;height:auto;max-height:540px;}
.br-outline{fill:rgba(212,180,80,.05);stroke:rgba(212,180,80,.4);stroke-width:1.6;stroke-linejoin:round;stroke-linecap:round;}
.br-glow{fill:var(--gold);opacity:.2;}
.br-pin{fill:var(--gold);stroke:var(--dark);stroke-width:2;}
.br-pin-ring{fill:none;stroke:var(--gold);stroke-width:1.4;opacity:.5;animation:brPulse 2.6s ease-out infinite;}
.br-pin-group:nth-child(3) .br-pin-ring{animation-delay:.4s;}
.br-pin-group:nth-child(4) .br-pin-ring{animation-delay:.8s;}
.br-pin-group:nth-child(5) .br-pin-ring{animation-delay:1.2s;}
.br-pin-group:nth-child(6) .br-pin-ring{animation-delay:1.6s;}
.br-label{font-family:'Inter',sans-serif;font-size:14px;font-weight:600;fill:var(--ivory);letter-spacing:.01em;}
@keyframes brPulse{0%{r:6;opacity:.6;}100%{r:15;opacity:0;}}
@media (prefers-reduced-motion: reduce){.br-pin-ring{animation:none;opacity:.3;}}
@media (max-width:900px){.atua-grid{grid-template-columns:1fr !important;}.atua-map{padding:8px 0;}}
@media (max-width:700px){.br-label{font-size:16px;}}
.atua-row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px 24px;}
.atua-row .place strong{display:block;font-family:'Playfair Display',serif;font-weight:600;font-size:1.15rem;color:var(--ivory);}
.atua-row .place span{display:block;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-dark-2);margin-top:4px;}

/* Sócios */
.socios-grid{gap:48px;}
.socio-card{display:flex;flex-direction:column;}
.socio-photo{margin-bottom:24px;}
.socio-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;display:block;}
.socio-card h3{color:var(--ivory);margin-bottom:4px;}
.socio-card p{font-size:.96rem;}
@media (max-width:700px){.socios-grid{grid-template-columns:1fr;max-width:380px;margin-left:auto;margin-right:auto;}}

/* Cards grid */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;}
@media (max-width:900px){.grid-3{grid-template-columns:1fr 1fr;} .grid-2{grid-template-columns:1fr;}}
@media (max-width:600px){.grid-3{grid-template-columns:1fr;}}

.card{
  background:var(--white);border-radius:var(--radius);padding:32px 28px;
  box-shadow:var(--shadow-sm);border:1px solid rgba(46,40,24,.06);transition:.2s;
}
.card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px);}
.card .icon{
  width:52px;height:52px;border-radius:12px;background:var(--sand);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;font-size:1.5rem;
}
.card h3{margin-bottom:10px;font-size:1.15rem;}
.card p{font-size:.95rem;color:var(--body-c);margin-bottom:0;}

/* Diferenciais list */
.diff-list{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
@media (max-width:800px){.diff-list{grid-template-columns:1fr;}}
.diff-item{display:flex;gap:14px;align-items:flex-start;}
.diff-item .check{
  flex:none;width:30px;height:30px;border-radius:50%;background:var(--gold);color:var(--dark);
  display:flex;align-items:center;justify-content:center;font-weight:700;margin-top:2px;
}
.diff-item p{margin:0;}
.diff-item strong{color:var(--title);}
.section.on-dark .diff-item p{color:var(--muted-dark);}
.section.on-dark .diff-item strong{color:var(--ivory);}

/* Regions chips */
.region-chips{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0;}
.region-chip{
  background:var(--white);border:1px solid var(--gold-light);color:var(--title);
  padding:10px 20px;border-radius:999px;font-weight:600;font-size:.92rem;box-shadow:var(--shadow-sm);
}

/* Partners */
.partner-card{
  background:var(--white);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow-sm);
  display:flex;align-items:center;justify-content:center;min-height:110px;
}
.partner-card .wordmark{font-family:'Playfair Display',serif;font-weight:700;font-size:1.4rem;color:var(--title);}
.partner-card .partner-logo{max-width:78%;max-height:44px;object-fit:contain;}
.partner-card .partner-logo-badge{max-height:64px;border-radius:10px;}
.partner-grid{grid-template-columns:repeat(4,1fr);}
@media (max-width:900px){.partner-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:600px){.partner-grid{grid-template-columns:1fr 1fr;}}
.partner-card.placeholder{border:2px dashed var(--gold-light);color:var(--gold-dark);font-size:.85rem;text-align:center;font-weight:600;}
.partner-card.partner-pending{background:var(--white);position:relative;}
.partner-card.partner-pending::before{content:'';width:34px;height:34px;border-radius:50%;border:2px dashed var(--gold-light);}
.partner-card.partner-more{flex-direction:column;gap:2px;background:var(--dark);}
.partner-card .partner-more-count{font-family:'Playfair Display',serif;font-weight:700;font-size:1.6rem;color:var(--gold);}
.partner-card .partner-more-label{font-size:.82rem;letter-spacing:.06em;text-transform:uppercase;color:var(--cream);opacity:.8;}
.section.on-dark .partner-card{background:rgba(255,255,255,.03);border:1px solid rgba(212,180,80,.2);box-shadow:none;}
.section.on-dark .partner-card .wordmark{color:var(--ivory);}
.section.on-dark .partner-card.placeholder{border:2px dashed rgba(212,180,80,.4);color:var(--gold);}

/* Instagram gallery */
.ig-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;}
@media (max-width:900px){.ig-grid{grid-template-columns:repeat(3,1fr);}}
.ig-item{position:relative;border-radius:12px;overflow:hidden;aspect-ratio:1/1;}
.ig-item img{width:100%;height:100%;object-fit:cover;transition:.3s;}
.ig-item:hover img{transform:scale(1.08);}
.ig-item::after{
  content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(46,40,24,.55));
  opacity:0;transition:.3s;
}
.ig-item:hover::after{opacity:1;}

/* Map / location */
.map-wrap{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md);border:1px solid rgba(46,40,24,.08);}
.map-wrap iframe{width:100%;height:380px;border:0;display:block;}
.section.on-dark .map-wrap{border:1px solid rgba(212,180,80,.25);}
.address-block{display:flex;align-items:flex-start;gap:14px;margin-bottom:18px;}

/* Form */
.form-card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow-md);padding:38px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px;}
@media (max-width:640px){.form-row{grid-template-columns:1fr;}}
.field label{display:block;font-weight:600;font-size:.88rem;color:var(--title);margin-bottom:6px;}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border-radius:10px;border:1.5px solid #DCD4BE;
  font-family:inherit;font-size:.96rem;color:var(--title);background:var(--white);
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);}
.field.full{grid-column:1/-1;}
.checkbox-row{display:flex;gap:10px;align-items:flex-start;margin:6px 0 22px;font-size:.85rem;color:var(--body-c);}
.checkbox-row input{margin-top:3px;}
#form-msg{margin-top:16px;padding:14px 16px;border-radius:10px;font-size:.92rem;display:none;}
#form-msg.success{display:block;background:#E9F6EC;color:#256B33;border:1px solid #BFE6C8;}
#form-msg.error{display:block;background:#FBEAEA;color:#9C3030;border:1px solid #F1C3C3;}

/* Contact channels */
.channels{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:10px;}
@media (max-width:800px){.channels{grid-template-columns:1fr;}}
.channel-card{background:var(--white);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);text-align:center;}
.channel-card .icon{font-size:1.8rem;margin-bottom:10px;}
.channel-card h3{font-size:1.05rem;margin-bottom:6px;}
.channel-card a.link{font-weight:600;}

/* Final CTA */
.cta-final{text-align:center;position:relative;overflow:hidden;}
.cta-final .cta-row{justify-content:center;}

/* Footer */
.site-footer{background:var(--dark);color:var(--sand);padding:70px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.3fr 1.3fr;gap:40px;margin-bottom:44px;}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:600px){.footer-grid{grid-template-columns:1fr;}}
.site-footer h4{color:var(--gold-light);font-family:'Inter',sans-serif;font-size:.85rem;
  text-transform:uppercase;letter-spacing:.06em;margin-bottom:16px;}
.site-footer a{color:var(--sand);opacity:.9;}
.site-footer a:hover{color:var(--gold-light);}
.site-footer li{list-style:none;margin-bottom:10px;font-size:.92rem;}
.footer-logo{height:36px;margin-bottom:14px;}
.footer-bottom{border-top:1px solid rgba(245,241,230,.15);padding-top:22px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.82rem;opacity:.75;}
.footer-bottom a{opacity:1;}

/* Floating WhatsApp */
.wa-float{
  position:fixed;bottom:24px;right:24px;z-index:200;background:var(--whatsapp);color:var(--white);
  width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-lg);font-size:1.7rem;transition:.2s;
}
.wa-float:hover{background:var(--whatsapp-dark);transform:scale(1.06);}

/* Page hero (non-home pages) */
.page-hero{padding:80px 0 60px;}
.page-hero .eyebrow{color:var(--gold-light);}

/* Utility */
.mt-0{margin-top:0;}
.mb-0{margin-bottom:0;}
.badge-soon{
  display:inline-block;background:var(--sand);color:var(--gold-dark);font-size:.72rem;font-weight:700;
  padding:4px 10px;border-radius:999px;margin-left:8px;letter-spacing:.03em;text-transform:uppercase;
}
.value-card{background:var(--white);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-sm);}
.value-card h3{font-size:1.05rem;margin-bottom:8px;color:var(--gold-dark);}
.pending-note{
  font-size:.78rem;color:var(--gold-dark);background:var(--sand);border-left:3px solid var(--gold);
  padding:8px 12px;border-radius:0 8px 8px 0;margin-top:10px;display:inline-block;
}