/* ═══════════════════════════════════════════
   AGRÍCOLA WEHRMANN — premium agro reskin
   Pure CSS. No build step.
═══════════════════════════════════════════ */

:root{
  --cream:#f6f2e8;
  --cream-2:#efe9da;
  --ink:#1d2a1f;
  --ink-soft:#42513f;
  --green-900:#102a1c;
  --green-800:#173a26;
  --green-700:#1f5132;
  --green-600:#2c6b41;
  --green-500:#3c8c55;
  --leaf:#6bb074;
  --gold:#cf9b34;
  --gold-2:#e7c25e;
  --soil:#7a5230;
  --line:rgba(29,42,31,.12);
  --shadow:0 24px 60px -28px rgba(16,42,28,.45);
  --r:22px;
  --ease:cubic-bezier(.16,1,.3,1);
  --maxw:1240px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  background:var(--cream);
  color:var(--ink);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
section{position:relative}

h1,h2,h3{font-family:"Fraunces",Georgia,serif;font-weight:600;line-height:1.04;letter-spacing:-.01em}
h2{font-size:clamp(2rem,4.6vw,3.6rem)}
.kicker{font:600 .8rem/1 "Inter";letter-spacing:.22em;text-transform:uppercase;color:var(--green-600);margin-bottom:1.1rem;display:flex;align-items:center;gap:.7rem}
.kicker::before{content:"";width:30px;height:2px;background:var(--gold)}
.kicker.light{color:var(--gold-2)}
.kicker.light::before{background:var(--gold-2)}

/* ── grain & scrollbar ─────────────────── */
.grain{position:fixed;inset:0;z-index:9998;pointer-events:none;opacity:.045;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");}
.scrollbar{position:fixed;top:0;left:0;height:3px;width:0;z-index:10000;
  background:linear-gradient(90deg,var(--green-600),var(--gold));transition:width .1s linear}

/* ── loader (intro ~3s) ─────────────────── */
html.is-loading,html.is-loading body{overflow:hidden;height:100%}
.loader{position:fixed;inset:0;z-index:10001;overflow:hidden;background:transparent;pointer-events:all}
.loader__panel{position:absolute;left:0;right:0;height:51%;background:
   radial-gradient(120% 140% at 50% 0%,var(--green-700),var(--green-900) 70%);
  transition:transform 1s var(--ease)}
.loader__panel--t{top:0}
.loader__panel--b{bottom:0;background:radial-gradient(120% 140% at 50% 100%,var(--green-700),var(--green-900) 70%)}
.loader__inner{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;color:var(--cream);
  transition:opacity .5s var(--ease),transform .8s var(--ease)}
.loader__mark{width:88px;height:88px;border-radius:24px;overflow:hidden;
  box-shadow:0 20px 44px -16px rgba(0,0,0,.65),0 0 0 1px rgba(255,255,255,.08);
  opacity:0;transform:scale(.82);animation:markin .8s var(--ease) .1s forwards}
.loader__mark img{width:100%;height:100%;object-fit:cover;display:block}
@keyframes markin{to{opacity:1;transform:scale(1)}}
.loader__wm{display:flex;flex-direction:column;align-items:center;opacity:0;transform:translateY(10px);animation:fadeup .7s var(--ease) .9s forwards}
.loader__wm b{font-family:"Fraunces";font-weight:600;font-size:1.9rem;line-height:1;letter-spacing:-.01em}
.loader__wm i{font-style:normal;font-size:.72rem;letter-spacing:.42em;text-transform:uppercase;color:var(--gold-2);margin-top:.45rem;padding-left:.42em}
.loader__bar{width:160px;height:3px;border-radius:3px;background:rgba(255,255,255,.16);overflow:hidden;margin-top:.5rem}
.loader__fill{display:block;height:100%;width:0;border-radius:3px;background:linear-gradient(90deg,var(--leaf),var(--gold-2));
  animation:fillbar 2.5s cubic-bezier(.65,0,.35,1) .25s forwards}
@keyframes fillbar{0%{width:0}100%{width:100%}}
.loader__tag{font-family:"Fraunces";font-style:italic;font-size:.92rem;color:rgba(255,255,255,.6);opacity:0;animation:fadeup .7s var(--ease) 1.2s forwards}
@keyframes fadeup{to{opacity:1;transform:none}}
.loader.done{pointer-events:none}
.loader.done .loader__inner{opacity:0;transform:translateY(-12px)}
.loader.done .loader__panel--t{transform:translateY(-100%)}
.loader.done .loader__panel--b{transform:translateY(100%)}

/* ── nav ───────────────────────────────── */
.nav{position:fixed;top:0;left:0;right:0;z-index:9000;display:flex;align-items:center;justify-content:space-between;
  padding:1.1rem clamp(1.1rem,4vw,3rem);transition:.45s var(--ease)}
.nav.scrolled{background:rgba(246,242,232,.82);backdrop-filter:blur(14px);
  box-shadow:0 1px 0 var(--line);padding-top:.7rem;padding-bottom:.7rem}
/* brand — logo oficial (marca "W" do Instagram) + wordmark */
.brand{display:inline-flex;align-items:center;gap:.65rem;color:#fff;transition:color .4s var(--ease)}
.nav.scrolled .brand{color:var(--green-800)}
.brand__mark{width:46px;height:46px;flex:none;border-radius:13px;overflow:hidden;
  box-shadow:0 10px 22px -10px rgba(0,0,0,.4),0 0 0 1px rgba(0,0,0,.06);transition:.4s var(--ease)}
.nav.scrolled .brand__mark{width:40px;height:40px}
.brand__mark img{width:100%;height:100%;object-fit:cover;display:block}
.brand:hover .brand__mark{transform:scale(1.05) rotate(-2deg)}
.brand__wm{display:flex;flex-direction:column;line-height:1}
.brand__name{font-family:"Fraunces";font-weight:600;font-size:1.3rem;letter-spacing:-.01em}
.brand__sub{font:600 .56rem/1 "Inter";letter-spacing:.34em;text-transform:uppercase;color:var(--gold);margin-top:3px;padding-left:.1em}
.nav:not(.scrolled) .brand__sub{color:var(--gold-2)}
.nav__links{display:flex;align-items:center;gap:2rem}
.nav__links a{font-weight:500;font-size:.96rem;color:var(--ink);position:relative;transition:.3s;white-space:nowrap}
.nav__links a:not(.nav__cta)::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--gold);transition:width .35s var(--ease)}
.nav__links a:not(.nav__cta):hover{color:var(--green-600)}
.nav__links a:not(.nav__cta):hover::after{width:100%}
.nav.scrolled .nav__links a{color:var(--ink)}
.nav__cta{background:var(--green-700);color:var(--cream)!important;padding:.62rem 1.25rem;border-radius:100px;font-weight:600;
  transition:.35s var(--ease);box-shadow:0 10px 24px -12px rgba(31,81,50,.8)}
.nav__cta:hover{background:var(--gold);color:var(--green-900)!important;transform:translateY(-2px)}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:10px;margin:-4px -6px -4px 0}
.nav__burger span{width:26px;height:2px;background:var(--ink);transition:.35s var(--ease)}

/* nav over hero (light text) */
.nav:not(.scrolled) .nav__links a:not(.nav__cta){color:#fff;text-shadow:0 1px 12px rgba(0,0,0,.35)}
.nav:not(.scrolled) .nav__brandtxt{color:#fff}

/* ── HERO ──────────────────────────────── */
.hero{min-height:100svh;display:grid;align-items:center;overflow:hidden;isolation:isolate}
.hero__bg{position:absolute;inset:-8% 0;z-index:-3;will-change:transform}
.hero__bg img{width:100%;height:100%;object-fit:cover;transform:scale(1.08)}
.hero__veil{position:absolute;inset:0;z-index:-2;
  background:linear-gradient(180deg,rgba(8,24,15,.55) 0%,rgba(8,24,15,.28) 35%,rgba(8,24,15,.65) 100%)}
.hero__mesh{position:absolute;inset:0;z-index:-2;mix-blend-mode:soft-light;opacity:.9;
  background:
    radial-gradient(40% 50% at 18% 20%,rgba(231,194,94,.55),transparent 60%),
    radial-gradient(45% 55% at 85% 75%,rgba(60,140,85,.6),transparent 60%),
    radial-gradient(40% 40% at 70% 15%,rgba(107,176,116,.4),transparent 60%);
  animation:meshmove 16s ease-in-out infinite alternate}
@keyframes meshmove{to{transform:translate3d(-3%,2%,0) scale(1.1)}}
.hero__content{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.1rem,4vw,3rem);color:#fff;position:relative;z-index:2}
.hero__eyebrow{font:600 .82rem/1 "Inter";letter-spacing:.26em;text-transform:uppercase;color:var(--gold-2);margin-bottom:1.4rem}
.hero__title{font-size:clamp(2.7rem,8.5vw,6.6rem);font-weight:600;letter-spacing:-.02em;text-shadow:0 1px 2px rgba(8,24,15,.35)}
.hero__title .line{display:block;overflow:hidden}
.hero__title .word{display:inline-block;transform:translateY(110%);opacity:0;transition:transform 1s var(--ease),opacity 1s var(--ease)}
.hero.in .hero__title .word{transform:translateY(0);opacity:1}
.hero__title .word.accent{color:var(--gold-2);font-style:italic;font-weight:500}
.hero__title .word:nth-child(2){transition-delay:.07s}
.hero__title .word:nth-child(3){transition-delay:.14s}
.hero__title .word:nth-child(4){transition-delay:.21s}
.hero__sub{max-width:540px;font-size:clamp(1.05rem,2vw,1.3rem);margin:1.8rem 0 2.4rem;color:rgba(255,255,255,.92)}
.hero__sub strong{color:var(--gold-2)}
.hero__actions{display:flex;gap:1rem;flex-wrap:wrap}

.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.95rem 1.7rem;border-radius:100px;font-weight:600;font-size:1rem;transition:.4s var(--ease);will-change:transform}
.btn--solid{background:var(--gold);color:var(--green-900);box-shadow:0 16px 40px -16px rgba(231,194,94,.9)}
.btn--solid:hover{transform:translateY(-3px);background:#fff}
.btn--ghost{border:1.5px solid rgba(255,255,255,.6);color:#fff}
.btn--ghost:hover{background:#fff;color:var(--green-800);border-color:#fff;transform:translateY(-3px)}

/* folhas caindo — só em zonas de respiro (hero + seções escuras), ATRÁS do conteúdo */
.leaves{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.leaf{position:absolute;top:-6%;left:var(--l);width:calc(20px * var(--s,1));height:calc(20px * var(--s,1));
  opacity:.45;will-change:transform;background:var(--leaf);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4.5 19.5C4.5 11 10.5 5 19.5 4c1 9-5 15.5-15 15.5z'/%3E%3C/svg%3E") center/contain no-repeat;
          mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4.5 19.5C4.5 11 10.5 5 19.5 4c1 9-5 15.5-15 15.5z'/%3E%3C/svg%3E") center/contain no-repeat;
  animation:fall var(--dur,16s) linear var(--delay,0s) infinite}
.leaf:nth-child(3n){background:var(--gold)}
.leaf:nth-child(3n+1){background:var(--green-500)}
@keyframes fall{
  0%{transform:translate3d(0,-10vh,0) rotate(0);opacity:0}
  8%{opacity:.5}
  92%{opacity:.45}
  100%{transform:translate3d(var(--sway,30px),110vh,0) rotate(var(--rot,300deg));opacity:0}}

.hero__scroll{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);width:26px;height:42px;border:2px solid rgba(255,255,255,.6);border-radius:14px}
.hero__scroll span{position:absolute;top:8px;left:50%;width:4px;height:8px;border-radius:4px;background:#fff;transform:translateX(-50%);animation:scrolly 1.6s var(--ease) infinite}
@keyframes scrolly{0%{opacity:0;top:8px}40%{opacity:1}80%{opacity:0;top:22px}}

/* ── STATS ─────────────────────────────── */
.stats{max-width:var(--maxw);margin:-4.5rem auto 0;position:relative;z-index:5;
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);
  border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.stat{background:var(--cream);padding:2.2rem 1.6rem;text-align:center}
.stat__num{font-family:"Fraunces";font-size:clamp(1.8rem,4vw,3rem);font-weight:600;color:var(--green-700);display:block;line-height:1}
.stat__label{font-size:.9rem;color:var(--ink-soft);margin-top:.6rem;display:block}

/* ── marquee ───────────────────────────── */
.marquee{display:flex;align-items:center;gap:clamp(.9rem,2.5vw,1.8rem);overflow:hidden;
  padding:1.3rem 0;margin:3.5rem 0 1rem;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.marquee__label{flex:none;padding-left:clamp(1.1rem,4vw,3rem);padding-right:clamp(.9rem,2.5vw,1.8rem);
  border-right:1px solid var(--line);font-family:"Fraunces";font-style:italic;
  font-size:clamp(1.02rem,2.2vw,1.5rem);color:var(--green-700);white-space:nowrap}
.marquee__viewport{flex:1;min-width:0;overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,#000 86%,transparent);mask-image:linear-gradient(90deg,#000 86%,transparent)}
.marquee__track{display:flex;width:max-content;animation:marq 24s linear infinite}
.marquee__group{display:flex;align-items:center;flex:none}
.mq{font-family:"Fraunces";font-size:clamp(1.05rem,2.3vw,1.65rem);color:var(--green-700);padding:0 .55rem;white-space:nowrap}
.mq-d{color:var(--gold);opacity:.65;padding:0 .15rem}
@keyframes marq{to{transform:translateX(-50%)}}

/* ── INTRO ─────────────────────────────── */
.intro{max-width:var(--maxw);margin:5rem auto;padding:0 clamp(1.1rem,4vw,3rem);
  display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(2rem,5vw,5rem);align-items:center}
.intro__media{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3;background:var(--green-700)}
.intro__media img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.intro__media:hover img{transform:scale(1.06)}
.intro__media.is-fallback{background:linear-gradient(135deg,var(--green-700),var(--green-500))}
.intro__badge{position:absolute;right:18px;bottom:18px;background:var(--gold);color:var(--green-900);border-radius:16px;padding:.9rem 1.1rem;text-align:center;box-shadow:0 12px 30px -10px rgba(0,0,0,.4)}
.intro__badge strong{font-family:"Fraunces";font-size:1.7rem;display:block;line-height:1}
.intro__badge span{font-size:.72rem;text-transform:uppercase;letter-spacing:.12em}
.intro__text h2{margin-bottom:1.3rem}
.intro__text p{color:var(--ink-soft);margin-bottom:1rem;max-width:52ch}
.intro__text strong{color:var(--green-700)}

/* ── PRODUCTS ──────────────────────────── */
.products{max-width:var(--maxw);margin:6rem auto;padding:0 clamp(1.1rem,4vw,3rem)}
.section-head{text-align:center;margin-bottom:3rem}
.section-head .kicker{justify-content:center}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.card{position:relative;border-radius:var(--r);overflow:hidden;background:var(--cream-2);box-shadow:var(--shadow);
  transform-style:preserve-3d;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.card:hover{box-shadow:0 36px 70px -28px rgba(16,42,28,.55)}
.card__img{aspect-ratio:4/3;overflow:hidden;background:linear-gradient(135deg,var(--accent),var(--green-600))}
.card__img img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.card:hover .card__img img{transform:scale(1.1)}
.card.noimg .card__img::after{content:attr(data-x);position:absolute;inset:0}
.card__body{padding:1.5rem 1.5rem 1.7rem;position:relative}
.card__body::before{content:"";position:absolute;top:0;left:1.5rem;right:1.5rem;height:3px;background:var(--accent);border-radius:3px;opacity:.85}
.card__icon{width:54px;height:54px;border-radius:15px;display:grid;place-items:center;margin-bottom:.85rem;color:var(--accent);
  background:color-mix(in srgb,var(--accent) 14%,#fff);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--accent) 24%,transparent);
  transition:transform .4s var(--ease)}
.card__icon svg{width:30px;height:30px}
.card:hover .card__icon{transform:translateY(-3px) rotate(-4deg)}
.card h3{font-size:1.5rem;margin-bottom:.5rem}
.card p{color:var(--ink-soft);font-size:.96rem}

/* ── TECH ──────────────────────────────── */
.tech{background:var(--green-900);color:var(--cream);padding:6rem 0;overflow:hidden}
.tech__head{max-width:760px;margin:0 auto 3.5rem;padding:0 clamp(1.1rem,4vw,3rem);text-align:center}
.tech__head .kicker{justify-content:center;color:var(--gold-2)}
.tech__head .kicker::before{background:var(--gold-2)}
.tech__head h2{color:#fff}
.tech__lead{color:rgba(255,255,255,.72);margin-top:1.2rem;font-size:1.1rem}
.tech__split{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.1rem,4vw,3rem);
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.tech__photo{border-radius:var(--r);overflow:hidden;aspect-ratio:3/4;box-shadow:var(--shadow);background:linear-gradient(160deg,var(--green-700),var(--green-500))}
.tech__photo img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.tech__photo:hover img{transform:scale(1.05)}
.feature{display:flex;gap:1.3rem;padding:1.5rem 0;border-bottom:1px solid rgba(255,255,255,.12)}
.feature:last-child{border-bottom:0}
.feature__no{font-family:"Fraunces";font-size:1.4rem;color:var(--gold-2);min-width:46px}
.feature h3{color:#fff;font-size:1.3rem;margin-bottom:.3rem}
.feature p{color:rgba(255,255,255,.7);font-size:.96rem}

/* ── STORY ─────────────────────────────── */
.story{padding:8rem 0;overflow:hidden;isolation:isolate}
.story__bg{position:absolute;inset:-10% 0;z-index:-2;will-change:transform}
.story__bg img{width:100%;height:100%;object-fit:cover}
.story__veil{position:absolute;inset:0;z-index:-1;background:linear-gradient(120deg,rgba(8,24,15,.86),rgba(8,24,15,.55))}
.story__content{max-width:720px;margin:0 auto;padding:0 clamp(1.1rem,4vw,3rem);color:#fff;position:relative;z-index:2}
.story__content h2{color:#fff;margin-bottom:1.4rem}
.story__content > p{color:rgba(255,255,255,.85);font-size:1.12rem;max-width:60ch}
.timeline{display:flex;gap:2.5rem;flex-wrap:wrap;margin-top:3rem}
.tl span{font-family:"Fraunces";font-size:2.8rem;color:var(--gold-2);display:block;line-height:1}
.tl p{font-size:.92rem;color:rgba(255,255,255,.75);max-width:18ch;margin-top:.4rem}

/* ── SUSTENTABILIDADE (faixa clara, emphasis) ──── */
.sustain{padding:6.5rem 0;background:radial-gradient(130% 90% at 50% 0%,#ecf3e7,var(--cream) 62%);overflow:hidden}
.sustain__content{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.1rem,4vw,3rem);text-align:center}
.sustain__content .kicker{justify-content:center}
.sustain__content h2{margin-bottom:1.2rem}
.sustain__lead{color:var(--ink-soft);max-width:62ch;margin:0 auto 3.2rem;font-size:1.1rem}
.sustain__cards{display:grid;grid-template-columns:repeat(4,1fr);gap:1.3rem}
.scard{background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:1.9rem 1.5rem;text-align:left;box-shadow:var(--shadow);transition:.4s var(--ease)}
.scard:hover{transform:translateY(-7px);border-color:var(--green-500);box-shadow:0 30px 60px -28px rgba(16,42,28,.45)}
.scard__ic{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(150deg,var(--green-500),var(--green-700));margin-bottom:1.1rem}
.scard__ic svg{width:26px;height:26px}
.scard h4{color:var(--green-800);font-family:"Fraunces";font-weight:600;font-size:1.22rem;margin-bottom:.45rem}
.scard p{color:var(--ink-soft);font-size:.92rem;line-height:1.5}

/* ── CONTACT ───────────────────────────── */
.contact{background:var(--green-800);color:#fff;padding:6.5rem 0;overflow:hidden;isolation:isolate}
.contact__mesh{position:absolute;inset:0;z-index:-1;opacity:.5;
  background:radial-gradient(50% 60% at 20% 20%,rgba(231,194,94,.35),transparent 60%),
             radial-gradient(50% 60% at 85% 80%,rgba(60,140,85,.5),transparent 60%);
  animation:meshmove 14s ease-in-out infinite alternate}
.contact__inner{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.1rem,4vw,3rem);text-align:center;position:relative;z-index:2}
.contact__inner h2{color:#fff}
.contact__lead{color:rgba(255,255,255,.78);max-width:50ch;margin:1.2rem auto 3rem}
.contact__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem;margin-bottom:3rem}
.ccard{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--r);
  padding:1.7rem 1.5rem;text-align:left;display:flex;flex-direction:column;gap:.35rem;transition:.4s var(--ease);backdrop-filter:blur(6px)}
.ccard:hover{transform:translateY(-6px);background:rgba(255,255,255,.12);border-color:var(--gold-2)}
.ccard__tag{font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-2)}
.ccard strong{font-family:"Fraunces";font-size:1.3rem;font-weight:600}
.ccard__num{color:rgba(255,255,255,.8);font-size:1rem}
.ccard__wa{margin-top:.6rem;color:var(--gold-2);font-weight:600;font-size:.92rem}
.contact__base{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem 2rem;font-size:.98rem}
.contact__base a,.contact__base span{color:rgba(255,255,255,.85);transition:.3s}
.contact__base a:hover{color:var(--gold-2)}

/* ── INSTAGRAM ─────────────────────────── */
.ig{max-width:var(--maxw);margin:6rem auto 0;padding:0 clamp(1.1rem,4vw,3rem)}
.ig__head{display:flex;align-items:center;justify-content:space-between;gap:1.4rem;flex-wrap:wrap;margin-bottom:1.6rem}
.ig__id{display:flex;align-items:center;gap:1rem;min-width:0}
.ig__avatar{width:62px;height:62px;flex:none;border-radius:50%;padding:3px;
  background:linear-gradient(45deg,#f9ce34,#ee2a7b,#6228d7);box-shadow:0 12px 26px -12px rgba(238,42,123,.6)}
.ig__avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%;border:2px solid var(--cream);background:#fff}
.ig__meta{display:flex;flex-direction:column;gap:.15rem;min-width:0}
.ig__handle{display:inline-flex;align-items:center;gap:.5rem;font-family:"Fraunces";font-weight:600;font-size:1.3rem;color:var(--green-800);max-width:100%}
.ig__handle svg{flex:none}
.ig__sub{min-width:0;overflow:hidden;text-overflow:ellipsis}
.ig__handle svg{width:20px;height:20px;color:var(--green-600)}
.ig__sub{color:var(--ink-soft);font-size:.95rem}
.ig__follow{background:var(--green-700);color:var(--cream);border:0;box-shadow:0 14px 30px -14px rgba(31,81,50,.8)}
.ig__follow:hover{transform:translateY(-3px);background:var(--gold);color:var(--green-900)}
.ig__grid{display:grid;grid-template-columns:repeat(6,1fr);gap:.7rem}
.ig__cell{position:relative;aspect-ratio:1;border-radius:14px;overflow:hidden;background:var(--cream-2);box-shadow:0 14px 30px -20px rgba(16,42,28,.5)}
.ig__cell img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.ig__cell:hover img{transform:scale(1.08)}
.ig__ov{position:absolute;inset:0;opacity:0;transition:opacity .4s var(--ease);
  background:rgba(16,42,28,.5) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' fill='none' stroke='white' stroke-width='1.8'%3E%3Crect x='4' y='4' width='22' height='22' rx='6'/%3E%3Ccircle cx='15' cy='15' r='5.5'/%3E%3Ccircle cx='22.5' cy='7.5' r='1.4' fill='white' stroke='none'/%3E%3C/svg%3E") center/28px no-repeat}
.ig__cell:hover .ig__ov{opacity:1}

/* ── FOOTER ────────────────────────────── */
.footer{background:var(--green-900);color:rgba(255,255,255,.7);margin-top:6rem;padding:4rem clamp(1.1rem,4vw,3rem) 2.2rem}
.footer__top{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1.7fr 1fr 1fr 1.2fr;gap:2.5rem}
.footer__col{display:flex;flex-direction:column;gap:.7rem}
.footer__col h4{color:#fff;font:600 .78rem/1 "Inter";letter-spacing:.18em;text-transform:uppercase;margin-bottom:.4rem}
.footer__col a{font-size:.95rem;color:rgba(255,255,255,.7);transition:.3s;width:-moz-fit-content;width:fit-content}
.footer__col a:hover{color:var(--gold-2)}
.footer__col--brand{gap:1.1rem;max-width:360px}
.brand--footer{color:#fff}
.brand--footer .brand__mark{width:50px;height:50px;box-shadow:0 10px 24px -10px rgba(0,0,0,.6),0 0 0 2px rgba(255,255,255,.2)}
.brand--footer .brand__name{font-size:1.4rem}
.brand--footer .brand__sub{color:var(--gold-2)}
.footer__tag{font-family:"Inter",system-ui,sans-serif;font-size:.92rem;line-height:1.6;color:rgba(255,255,255,.6);max-width:34ch}
.footer__addr{color:rgba(255,255,255,.7);font-size:.95rem}
.footer__social{display:flex;gap:.6rem;margin-top:.2rem}
.footer__social a{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;color:#fff;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);transition:.35s var(--ease)}
.footer__social a:hover{background:var(--gold);color:var(--green-900);border-color:var(--gold);transform:translateY(-3px)}
.footer__social svg{width:19px;height:19px}
.footer__bottom{max-width:var(--maxw);margin:2.8rem auto 0;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.1);
  display:flex;justify-content:space-between;gap:.6rem 1.5rem;flex-wrap:wrap;font-size:.82rem;color:rgba(255,255,255,.45)}
.footer__bottom p{margin:0}

/* ── reveal ────────────────────────────── */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ── responsive ────────────────────────── */
@media(max-width:980px){
  .intro,.tech__split{grid-template-columns:1fr}
  .tech__photo{aspect-ratio:16/10}
  .grid{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .sustain__cards{grid-template-columns:repeat(2,1fr)}
}
/* nav um pouco mais compacta antes de virar hamburguer */
@media(max-width:880px) and (min-width:721px){
  .nav__links{gap:1.3rem}
  .nav__cta{padding:.55rem 1.05rem}
}
@media(max-width:720px){
  .nav__links{position:fixed;inset:0 0 0 auto;width:min(80vw,320px);flex-direction:column;justify-content:center;
    background:var(--green-900);transform:translateX(100%);transition:transform .5s var(--ease);padding:2rem;gap:1.6rem}
  .nav__links.open{transform:translateX(0)}
  .nav__links a:not(.nav__cta){color:#fff!important}
  .nav__burger{display:flex;z-index:9001}
  .nav.menu-open .nav__burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav.menu-open .nav__burger span:nth-child(2){opacity:0}
  .nav.menu-open .nav__burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .nav.menu-open .nav__burger span{background:#fff}
  .grid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .contact__grid{grid-template-columns:1fr}
  .timeline{gap:1.6rem}
  /* loader mobile */
  .loader__mark{width:54px;height:54px}
  .loader__wm b{font-size:1.6rem}
  .loader__bar{width:130px}
  .loader__tag{font-size:.82rem;padding:0 1.5rem;text-align:center}
  /* brand mobile */
  .brand__name{font-size:1.18rem}
  .brand__mark{width:38px;height:38px}
  .nav.scrolled .brand__mark{width:34px;height:34px}
  /* menos folhas no mobile (perf) */
  .leaf:nth-child(2n){display:none}
  /* marquee menor */
  .mq{padding:0 .45rem}
  .marquee__label{font-size:1rem}
  /* instagram */
  .ig__grid{grid-template-columns:repeat(3,1fr)}
  .ig__head{flex-direction:column;align-items:flex-start}
  .ig__follow{width:100%;justify-content:center;text-align:center}
  /* footer empilha */
  .footer__top{grid-template-columns:1fr 1fr;gap:1.8rem 1.4rem}
  .footer__col--brand{grid-column:1/-1;max-width:none}
  .footer__bottom{justify-content:center;text-align:center}
}
@media(max-width:420px){
  .hero__title{font-size:clamp(2.3rem,11vw,3rem)}
  .stat{padding:1.6rem 1rem}
  .ccard{padding:1.4rem 1.2rem}
  .brand__name{font-size:1.14rem}
  .brand__mark{width:42px;height:42px}
  .ig__grid{grid-template-columns:repeat(2,1fr)}
  .ig__avatar{width:50px;height:50px}
  .ig__handle{font-size:1.12rem}
  .marquee__label{font-size:.9rem;padding-right:.7rem}
  .mq{font-size:1rem}
  .sustain__cards{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr;text-align:center}
  .footer__col{align-items:center}
  .footer__social{justify-content:center}
  .brand--footer{justify-content:center}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  .hero__title .word{opacity:1;transform:none}
  .leaves{display:none}
  /* loader visível mesmo sem animação */
  .loader__mark .ldr-leaf{opacity:1;transform:none}
  .loader__mark .ldr-stem{stroke-dashoffset:0}
  .loader__wm,.loader__tag{opacity:1;transform:none}
  .loader__fill{width:100%}
}