/* ============================================================
   Aeline — design tokens
   ============================================================ */
:root{
  --bg:              #F5F5F1;
  --bg-soft:         #F7F7F4;
  --surface:         #FFFFFF;
  --ink:             #171817;
  --ink-soft:        #3A3C39;
  --muted:           #777A76;
  --green:           #2F8F3E;
  --green-dark:      #1F6B2C;
  --green-deep:      #14331B;
  --green-wash:      #EEF6E9;
  --green-lime:      #DDF48C;
  --line:            rgba(20,20,20,.08);
  --line-strong:     rgba(20,20,20,.14);

  --r-xs: 8px;
  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 18px;
  --r-xl: 22px;
  --r-pill: 999px;

  --shadow-sm: 0 2px 10px rgba(0,0,0,.04);
  --shadow-md: 0 4px 20px rgba(0,0,0,.05);
  --shadow-lift: 0 10px 30px rgba(0,0,0,.07);

  --ease: cubic-bezier(.2,.6,.3,1);
  --container: 1400px;
  --gutter: 40px;
}

/* ============================================================
   Base
   ============================================================ */
*,*::before,*::after{ box-sizing:border-box; }

html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }

body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Inter","Geist","Helvetica Neue",Helvetica,Arial,sans-serif;
  font-size:15px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; }
ul,ol{ list-style:none; margin:0; padding:0; }
h1,h2,h3,h4,p{ margin:0; }

:focus-visible{
  outline:2px solid var(--green);
  outline-offset:3px;
  border-radius:4px;
}

.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0;
}

.skip-link{
  position:absolute; left:16px; top:-48px; z-index:100;
  background:var(--ink); color:#fff; padding:10px 16px; border-radius:var(--r-xs);
  font-size:13px; transition:top .2s var(--ease);
}
.skip-link:focus{ top:16px; }

.container{
  width:100%;
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:var(--gutter);
}

.ico{ width:14px; height:14px; flex:none; }
.ico-arrow{ width:15px; height:15px; transition:transform .22s var(--ease); }

/* ---- Eyebrow label ---- */
.eyebrow{
  display:inline-flex; align-items:center; gap:7px;
  font-size:10px; font-weight:500; letter-spacing:.14em;
  text-transform:uppercase; color:var(--green);
}
.eyebrow .ico{ width:13px; height:13px; }

/* ---- Buttons ---- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:7px;
  font-size:13px; font-weight:500; letter-spacing:-.01em;
  border:0; cursor:pointer; white-space:nowrap;
  transition:background-color .22s var(--ease), color .22s var(--ease), transform .22s var(--ease);
}
.btn:hover{ transform:translateY(-1px); }

.btn-pill{
  background:var(--green-lime);
  color:var(--green-dark);
  border-radius:var(--r-pill);
  padding:9px 18px;
  font-size:12.5px;
}
.btn-pill:hover{ background:#D2ED7A; }

.btn-solid{
  background:var(--green);
  color:#fff;
  border-radius:var(--r-sm);
  padding:11px 18px;
}
.btn-solid:hover{ background:var(--green-dark); }

.btn-dark{
  background:var(--ink);
  color:#fff;
  border-radius:var(--r-sm);
  padding:10px 16px;
}
.btn-dark:hover{ background:#000; }

.btn-ghost{
  background:transparent;
  color:var(--ink);
  padding:11px 6px;
}
.btn-ghost:hover{ color:var(--green); }

.link-arrow{
  display:inline-flex; align-items:center; gap:6px;
  font-size:13px; font-weight:500; color:var(--green);
  transition:color .2s var(--ease);
}
.link-arrow:hover{ color:var(--green-dark); }
.link-arrow:hover .ico-arrow{ transform:translateX(3px); }
.link-arrow--dark{ color:var(--ink); }
.link-arrow--dark:hover{ color:var(--green); }

/* ============================================================
   Header
   ============================================================ */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(245,245,241,.82);
  backdrop-filter:saturate(1.2) blur(10px);
  -webkit-backdrop-filter:saturate(1.2) blur(10px);
}
.header-inner{
  height:68px;
  display:flex; align-items:center; justify-content:space-between; gap:24px;
}

.brand{ display:inline-flex; align-items:center; gap:8px; }
img.brand-mark{ width:28px; height:28px; display:block; flex:none; }
.brand-text{ display:flex; flex-direction:column; line-height:1; }
.brand-name{
  font-size:19px; font-weight:700; letter-spacing:-.04em;
  background:linear-gradient(135deg, #4FB55A 0%, #1F6B2C 88%);
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent; color:var(--green-dark);
}
.brand-sub{
  margin-top:3px;
  font-size:8px; font-weight:500; letter-spacing:.17em;
  text-transform:uppercase; color:var(--muted); white-space:nowrap;
}


.nav{ display:flex; align-items:center; gap:34px; }
.nav a{
  font-size:13px; color:var(--ink-soft); letter-spacing:-.005em;
  transition:color .2s var(--ease);
}
.nav a:hover{ color:var(--green); }
.nav a.is-active{ color:var(--ink); font-weight:500; }

.header-actions{ display:flex; align-items:center; gap:12px; }

.nav-toggle{
  display:none; width:38px; height:34px; border:1px solid var(--line);
  background:transparent; border-radius:var(--r-xs);
  flex-direction:column; align-items:center; justify-content:center; gap:4px;
  cursor:pointer;
}
.nav-toggle span{ width:15px; height:1.4px; background:var(--ink); border-radius:2px; }

/* ============================================================
   Hero
   ============================================================ */
.hero{ padding-top:6px; }

.hero-shell{
  position:relative;
  height:500px;
  border-radius:var(--r-xl);
  background:var(--bg-soft);
  overflow:hidden;
  isolation:isolate;
}

/* --- photography --- */
.hero-media{ position:absolute; inset:0; z-index:0; }

.hero-photo{ position:absolute; }
.hero-photo img{ width:100%; height:100%; object-fit:cover; }

.hero-photo--main{
  top:-4%; right:-1%;
  width:80%; height:108%;
  -webkit-mask-image:
    linear-gradient(97deg, rgba(0,0,0,0) 0%, rgba(0,0,0,.18) 11%, rgba(0,0,0,.72) 24%, #000 38%),
    linear-gradient(to bottom, rgba(0,0,0,0) 0%, #000 9%, #000 84%, rgba(0,0,0,0) 100%);
  mask-image:
    linear-gradient(97deg, rgba(0,0,0,0) 0%, rgba(0,0,0,.18) 11%, rgba(0,0,0,.72) 24%, #000 38%),
    linear-gradient(to bottom, rgba(0,0,0,0) 0%, #000 9%, #000 84%, rgba(0,0,0,0) 100%);
  -webkit-mask-composite:source-in;
  mask-composite:intersect;
  filter:saturate(1.02) contrast(1.02);
}

/* soft, nebulous seam between the light panel and the photography */
.hero-haze{
  position:absolute; left:18%; top:0; bottom:0; width:28%;
  background:linear-gradient(90deg, var(--bg-soft) 0%, rgba(247,247,244,.72) 34%, rgba(247,247,244,.24) 68%, rgba(247,247,244,0) 100%);
  filter:blur(14px);
  pointer-events:none;
}
/* keeps text legible and drops the photo gently into the panel */
.hero-veil{
  position:absolute; inset:0;
  background:
    radial-gradient(126% 96% at -4% 46%, var(--bg-soft) 34%, rgba(247,247,244,.80) 50%, rgba(247,247,244,0) 72%),
    linear-gradient(to top, rgba(247,247,244,.30) 0%, rgba(247,247,244,0) 24%);
  pointer-events:none;
}

/* --- hero copy --- */
.hero-content{
  position:relative; z-index:2;
  padding:38px 48px 0;
  max-width:620px;
}
.hero-title{
  margin-top:16px;
  font-size:56px;
  line-height:1.0;
  font-weight:400;
  letter-spacing:-.042em;
  color:var(--ink);
}
.hero-title em{ font-style:normal; color:var(--green); }

.hero-desc{
  margin-top:18px;
  font-size:14.5px;
  line-height:1.55;
  color:var(--muted);
  max-width:460px;
}

.signup{
  display:flex; align-items:center; gap:8px;
  margin-top:22px;
  max-width:420px;
}
.signup input{
  flex:1 1 auto; min-width:0;
  height:40px;
  padding:0 14px;
  font-size:13.5px;
  color:var(--ink);
  background:rgba(255,255,255,.72);
  border:1px solid var(--line-strong);
  border-radius:12px;
  transition:border-color .2s var(--ease), background-color .2s var(--ease);
}
.signup input::placeholder{ color:#9A9C98; }
.signup input:hover{ background:rgba(255,255,255,.9); }
.signup input:focus{ outline:none; border-color:var(--green); background:#fff; }
.signup .btn{ height:40px; }

.hero-contacts{ display:flex; align-items:center; gap:10px; margin-top:18px; }
.hero-contacts p{ font-size:11.5px; line-height:1.45; color:var(--muted); }
.hero-contacts a{ color:var(--green-dark); font-weight:500; }
.hero-contacts a:hover{ text-decoration:underline; }
.wa-dot{
  width:30px; height:30px; flex:none; border-radius:50%;
  background:var(--green-wash); color:var(--green);
  display:inline-flex; align-items:center; justify-content:center;
}
.wa-dot svg{ width:17px; height:17px; }

/* --- watch our story --- */
/* chip flutuante sobre a fotografia */
.hero-chip{
  position:absolute; z-index:3;
  right:26px; bottom:26px;
  display:inline-flex; align-items:center; gap:8px;
  padding:9px 15px;
  font-size:11.5px; font-weight:500; color:var(--ink);
  background:rgba(255,255,255,.9);
  border:1px solid rgba(255,255,255,.7);
  border-radius:var(--r-pill);
  backdrop-filter:blur(10px) saturate(1.1);
  -webkit-backdrop-filter:blur(10px) saturate(1.1);
  box-shadow:var(--shadow-md);
}
.hero-chip svg{ width:16px; height:16px; color:var(--green); flex:none; }

/* --- floating action cards --- */
.hero-cards{
  position:absolute; z-index:3;
  right:26px; top:26px;
  display:flex; flex-direction:column; gap:12px;
  width:226px;
}
.act-card{
  display:flex; align-items:center; gap:11px;
  padding:11px 13px;
  background:rgba(255,255,255,.88);
  border:1px solid rgba(255,255,255,.7);
  border-radius:var(--r-md);
  backdrop-filter:blur(10px) saturate(1.1);
  -webkit-backdrop-filter:blur(10px) saturate(1.1);
  box-shadow:var(--shadow-md);
  transition:transform .25s var(--ease), background-color .25s var(--ease);
}
.hero-cards li:nth-child(2){ transform:translateX(-26px); }
.hero-cards li:nth-child(3){ transform:translateX(-10px); }
.hero-cards li:hover{ transform:translateX(-4px) scale(1.01); }
.hero-cards li:nth-child(2):hover{ transform:translateX(-30px) scale(1.01); }
.hero-cards li:nth-child(3):hover{ transform:translateX(-14px) scale(1.01); }

.act-ico{
  width:40px; height:40px; flex:none;
  border-radius:10px;
  background:var(--green-wash); color:var(--green);
  display:inline-flex; align-items:center; justify-content:center;
}
.act-ico svg{ width:20px; height:20px; }
.act-card h3{ font-size:12.5px; font-weight:500; letter-spacing:-.01em; }
.act-card p{ margin-top:2px; font-size:10.5px; line-height:1.35; color:var(--muted); }

/* --- stats --- */
.hero-stats{
  position:absolute; z-index:3;
  left:48px; bottom:22px;
  display:grid; grid-template-columns:repeat(4,1fr);
  width:556px;
  background:rgba(255,255,255,.66);
  border:1px solid rgba(255,255,255,.66);
  border-radius:var(--r-md);
  backdrop-filter:blur(12px) saturate(1.1);
  -webkit-backdrop-filter:blur(12px) saturate(1.1);
  box-shadow:var(--shadow-sm);
  overflow:hidden;
}
.hero-stats li{
  padding:11px 10px;
  text-align:center;
  border-left:1px solid rgba(20,20,20,.06);
}
.hero-stats li:first-child{ border-left:0; }
.hero-stats li.is-highlight{ background:rgba(255,255,255,.58); }
.hero-stats strong{
  display:block; font-size:14px; font-weight:600;
  letter-spacing:-.02em; color:var(--green-dark);
}
.hero-stats span{
  display:block; margin-top:3px;
  font-size:9px; line-height:1.3; letter-spacing:.05em;
  text-transform:uppercase; color:var(--muted);
}

/* ============================================================
   Mission
   ============================================================ */
.mission{ padding:104px 0 88px; }
.mission-grid{
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  gap:80px;
  align-items:end;
}

.section-title{
  margin-top:20px;
  font-size:46px;
  line-height:1.05;
  font-weight:400;
  letter-spacing:-.04em;
  color:var(--ink);
}
.section-title em{ font-style:normal; color:var(--green); }
.section-title--sm{ margin-top:0; font-size:30px; }

.section-text{
  margin-top:20px;
  font-size:14.5px; line-height:1.6; color:var(--muted);
}

.btn-row{ display:flex; align-items:center; gap:14px; margin-top:30px; }

.pillars{ display:flex; gap:16px; }
.pillar{
  position:relative;
  width:152px; height:252px;
  border-radius:var(--r-md);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
}
.pillar img{
  position:absolute; inset:0;
  width:100%; height:100%; object-fit:cover;
  transition:transform .5s var(--ease);
}
.pillar:hover img{ transform:scale(1.03); }
.pillar::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(to top, rgba(10,14,9,.78) 0%, rgba(10,14,9,.34) 38%, rgba(10,14,9,0) 68%);
}
.pillar-body{
  position:absolute; left:0; right:0; bottom:0; z-index:1;
  padding:14px;
  color:#fff;
}
.pillar-ico{
  display:inline-flex; align-items:center; justify-content:center;
  width:26px; height:26px; margin-bottom:10px;
  border-radius:50%;
  background:rgba(255,255,255,.18);
  border:1px solid rgba(255,255,255,.28);
  backdrop-filter:blur(4px);
}
.pillar-ico svg{ width:14px; height:14px; }
.pillar-body h3{ font-size:14px; font-weight:500; line-height:1.2; letter-spacing:-.02em; }
.pillar-body p{ margin-top:6px; font-size:10.5px; line-height:1.4; color:rgba(255,255,255,.76); }

/* ============================================================
   Trusted by
   ============================================================ */
.trusted{ padding:10px 0 84px; }
.trusted-inner{
  display:flex; align-items:center; gap:46px;
  border-top:1px solid var(--line);
  padding-top:26px;
}
.trusted-label{
  font-size:9.5px; letter-spacing:.16em; text-transform:uppercase; color:var(--muted);
  flex:none;
}
.logos{
  display:flex; align-items:center; gap:48px;
  flex-wrap:wrap;
}
.logos li{
  display:inline-flex; align-items:center; gap:8px;
  font-size:13.5px; font-weight:500; letter-spacing:-.01em;
  color:#82857F;
  transition:color .25s var(--ease);
}
.logos li:hover{ color:var(--green-dark); }
.logos svg{ width:18px; height:18px; }

/* ============================================================
   Materiais
   ============================================================ */
.materials{ padding-bottom:96px; }
.materials-head{
  display:grid; grid-template-columns:minmax(0,1fr) 404px;
  gap:56px; align-items:end;
  margin-bottom:34px;
}
.materials-head .section-title--sm{ margin-top:18px; }
.materials-note{
  font-size:13px; line-height:1.6; color:var(--muted);
}

.material-grid{
  display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:20px;
}
.material-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  padding:22px 22px 24px;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease);
}
.material-card:hover{ transform:translateY(-2px); box-shadow:var(--shadow-md); }
.material-ico{
  width:38px; height:38px; border-radius:10px;
  background:var(--green-wash); color:var(--green);
  display:inline-flex; align-items:center; justify-content:center;
  margin-bottom:16px;
}
.material-ico svg{ width:20px; height:20px; }
.material-card h3{
  font-size:16px; font-weight:500; letter-spacing:-.02em;
  padding-bottom:14px; margin-bottom:14px;
  border-bottom:1px solid var(--line);
}
.material-card ul{ display:flex; flex-direction:column; gap:8px; }
.material-card ul li{
  position:relative; padding-left:15px;
  font-size:12.5px; line-height:1.45; color:var(--muted);
}
.material-card ul li::before{
  content:""; position:absolute; left:0; top:7px;
  width:5px; height:5px; border-radius:50%; background:var(--green);
  opacity:.65;
}
.material-foot{
  display:flex; align-items:center; gap:14px; flex-wrap:wrap;
  margin-top:26px;
  font-size:13px; color:var(--muted);
}

/* ============================================================
   Como funciona/* ============================================================
   Initiatives
   ============================================================ */
.initiatives{ padding-bottom:104px; }

.initiatives-head{
  display:flex; align-items:center; justify-content:space-between;
  gap:24px;
  margin-bottom:34px;
}
.head-note{ font-size:13px; color:var(--muted); }

.initiatives-grid{
  display:grid;
  grid-template-columns:minmax(0,1fr) 404px;
  gap:56px;
  align-items:start;
}

.steps{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px;
  counter-reset:step;
}
.step{
  position:relative;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  padding:24px 24px 26px;
}
.step-num{
  display:inline-flex; align-items:center; justify-content:center;
  width:34px; height:34px; margin-bottom:16px;
  border-radius:50%;
  background:var(--green-wash); color:var(--green-dark);
  font-size:12px; font-weight:600; letter-spacing:-.01em;
}
.step h3{
  font-size:17px; font-weight:500; letter-spacing:-.025em;
  margin-bottom:8px;
}
.step p{ font-size:13px; line-height:1.55; color:var(--muted); }

.benefits{
  display:flex; flex-direction:column; gap:12px;
  margin-top:22px;
}
.benefits li{
  display:flex; align-items:flex-start; gap:10px;
  font-size:13.5px; line-height:1.45; color:var(--ink-soft);
}
.benefits svg{ width:16px; height:16px; flex:none; margin-top:2px; color:var(--green); }

/* --- editorial column --- *//* --- editorial column --- */
.init-aside{ padding-top:2px; }
.init-aside .section-text{ margin-top:16px; }
.init-aside .link-arrow{ margin-top:20px; }

.newsletter{
  margin-top:40px;
  background:var(--green-lime);
  border-radius:var(--r-lg);
  padding:26px 26px 24px;
}
.newsletter h3{
  font-size:21px; font-weight:500; letter-spacing:-.03em; line-height:1.2;
  color:var(--ink);
}
.newsletter > p{
  margin-top:11px;
  font-size:12.5px; line-height:1.55; color:rgba(23,24,23,.66);
}
.signup--news{ margin-top:18px; max-width:none; }
.signup--news input{
  background:rgba(255,255,255,.72);
  border-color:rgba(20,20,20,.1);
  height:40px;
}
.signup--news input:focus{ border-color:var(--ink); }
.signup--news .btn{ height:40px; }

.newsletter-contacts{
  margin-top:16px;
  font-size:12px; line-height:1.5; color:rgba(23,24,23,.66);
}
.newsletter-contacts a{ font-weight:600; color:var(--green-deep); }
.newsletter-contacts a:hover{ text-decoration:underline; }

/* ============================================================
   Footer/* ============================================================
   Footer
   ============================================================ */
.site-footer{
  border-top:1px solid var(--line);
  padding:60px 0 28px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1fr 1fr;
  gap:40px;
}
.footer-brand p{
  margin-top:16px;
  font-size:13px; line-height:1.6; color:var(--muted);
  max-width:230px;
}
.footer-col h4{
  font-size:12px; font-weight:500; letter-spacing:-.01em; color:var(--ink);
  margin-bottom:16px;
}
.footer-col ul{ display:flex; flex-direction:column; gap:11px; }
.footer-col a{
  font-size:13px; color:var(--muted);
  transition:color .2s var(--ease);
}
.footer-col a:hover{ color:var(--green); }

.socials{ flex-direction:row !important; gap:10px !important; }
.socials a{
  width:32px; height:32px; border-radius:50%;
  border:1px solid var(--line-strong);
  display:inline-flex; align-items:center; justify-content:center;
  color:var(--ink-soft);
  transition:background-color .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.socials svg{ width:14px; height:14px; }
.socials a:hover{ background:var(--green); border-color:var(--green); color:#fff; }

.footer-contacts{ margin-bottom:18px; }
.footer-contacts li{ font-size:13px; color:var(--muted); }
.footer-contacts a{ color:var(--ink-soft); font-weight:500; }
.footer-contacts a:hover{ color:var(--green); }

.footer-bottom{
  margin-top:54px;
  padding-top:22px;
  border-top:1px solid var(--line);
}
.footer-bottom p{ font-size:12px; color:var(--muted); }

/* ============================================================
   WhatsApp flutuante
   ============================================================ */
.wa-float{
  position:fixed; right:22px; bottom:22px; z-index:60;
  display:inline-flex; align-items:center; gap:9px;
  padding:11px 17px 11px 13px;
  background:var(--green); color:#fff;
  border-radius:var(--r-pill);
  font-size:13px; font-weight:500;
  box-shadow:0 6px 22px rgba(20,60,25,.22);
  transition:background-color .22s var(--ease), transform .22s var(--ease);
}
.wa-float:hover{ background:var(--green-dark); transform:translateY(-1px); }
.wa-float svg{ width:19px; height:19px; }

/* ============================================================
   Scroll reveal
   ============================================================ */
.reveal{ opacity:0; transform:translateY(14px); }
.reveal.is-in{
  opacity:1; transform:none;
  transition:opacity .6s var(--ease), transform .6s var(--ease);
}

/* ============================================================
   Tablet — 768 to 1199
   ============================================================ */
@media (max-width:1280px){
  :root{ --gutter:28px; }
  .hero-title{ font-size:48px; }
  .hero-shell{ height:474px; }
  .hero-cards{ width:194px; right:20px; top:20px; }
  .hero-stats{ width:470px; left:36px; }
  .hero-content{ padding:34px 36px 0; max-width:540px; }
  .mission-grid{ gap:48px; }
  .initiatives-grid,
  .materials-head{ grid-template-columns:minmax(0,1fr) 320px; gap:40px; }
  .logos{ gap:30px; }
  .trusted-inner{ gap:30px; }
  .material-grid{ gap:16px; }
  .material-card{ padding:20px; }
}

@media (max-width:1060px){
  .mission-grid{ grid-template-columns:1fr; gap:48px; align-items:start; }
  .pillars{ gap:14px; }
  .pillar{ width:100%; height:240px; }
  .pillars{ display:grid; grid-template-columns:repeat(3,1fr); }
  .initiatives-grid{ grid-template-columns:1fr; gap:48px; }
  .materials-head{ grid-template-columns:1fr; gap:20px; align-items:start; }
  .materials-note br{ display:none; }
  .material-grid{ grid-template-columns:repeat(2,minmax(0,1fr)); }
  .init-aside{ max-width:620px; }
  .newsletter{ max-width:460px; }
  .hero-shell{ height:466px; }
  .hero-title{ font-size:44px; }
  .hero-stats{ width:432px; }
}

/* ============================================================
   Mobile — under 768
   ============================================================ */
@media (max-width:767px){
  :root{ --gutter:18px; }

  .nav{
    display:none;
    position:absolute; left:18px; right:18px; top:62px;
    flex-direction:column; align-items:flex-start; gap:2px;
    background:#fff;
    border:1px solid var(--line);
    border-radius:var(--r-md);
    padding:10px;
    box-shadow:var(--shadow-lift);
  }
  .nav.is-open{ display:flex; }
  .nav a{ padding:9px 8px; width:100%; font-size:14px; }
  .nav-toggle{ display:inline-flex; }
  .header-inner{ height:60px; position:relative; gap:12px; }
  .btn-pill{ padding:8px 14px; }
  .brand-sub{ display:none; }
  .brand-name{ font-size:20px; }

  /* botão flutuante compacto para não cobrir o conteúdo */
  .wa-float span{ display:none; }
  .wa-float{ padding:13px; }
  .wa-float svg{ width:21px; height:21px; }

  /* hero becomes a vertical composition */
  .hero-shell{
    height:auto;
    border-radius:var(--r-lg);
    padding-bottom:22px;
  }
  .hero-media{
    position:relative;
    height:230px;
    order:2;
  }
  .hero-photo--main{
    top:0; right:0; width:100%; height:100%;
    -webkit-mask-image:linear-gradient(to bottom, rgba(0,0,0,0) 0%, #000 14%, #000 86%, rgba(0,0,0,0) 100%);
    mask-image:linear-gradient(to bottom, rgba(0,0,0,0) 0%, #000 14%, #000 86%, rgba(0,0,0,0) 100%);
  }
  .hero-haze{ display:none; }
  .hero-veil{
    background:linear-gradient(to bottom, rgba(247,247,244,.6) 0%, rgba(247,247,244,0) 30%);
  }

  .hero-shell{ display:flex; flex-direction:column; }
  .hero-content{ order:1; padding:30px 20px 0; max-width:none; }
  .hero-title{ font-size:40px; letter-spacing:-.035em; }
  .hero-desc{ font-size:14px; max-width:none; }
  .hero-desc br{ display:none; }
  .signup{ flex-direction:column; align-items:stretch; max-width:none; }
  .signup .btn{ width:100%; }
  .hero-contacts{ margin-top:16px; }

  .hero-chip{
    position:relative; right:auto; bottom:auto;
    order:3; z-index:5;
    align-self:center;
    margin:-19px auto 0;
  }

  .hero-cards{
    position:static; order:4;
    width:auto; margin:26px 20px 0;
    gap:10px;
  }
  .hero-cards li,
  .hero-cards li:nth-child(2),
  .hero-cards li:nth-child(3){ transform:none; }
  .act-card{ background:rgba(255,255,255,.96); }

  .hero-stats{
    position:static; order:5;
    width:auto; margin:14px 20px 0;
    grid-template-columns:repeat(2,1fr);
    background:rgba(255,255,255,.8);
  }
  .hero-stats li:nth-child(3),
  .hero-stats li:nth-child(4){ border-top:1px solid rgba(20,20,20,.06); }
  .hero-stats li:nth-child(odd){ border-left:0; }

  /* sections */
  .mission{ padding:64px 0 56px; }
  .section-title{ font-size:36px; }
  .section-title--sm{ font-size:28px; }
  .section-title br{ display:none; }
  .section-text br{ display:none; }

  .pillars{
    display:flex;
    gap:12px;
    overflow-x:auto;
    scroll-snap-type:x mandatory;
    margin-inline:calc(var(--gutter) * -1);
    padding-inline:var(--gutter);
    padding-bottom:6px;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
  }
  .pillars::-webkit-scrollbar{ display:none; }
  .pillar{ flex:0 0 168px; width:168px; height:236px; scroll-snap-align:start; }

  .trusted{ padding-bottom:56px; }
  .trusted-inner{ flex-direction:column; align-items:flex-start; gap:20px; }
  .logos{ gap:24px 28px; }

  .materials{ padding-bottom:56px; }
  .material-grid{ grid-template-columns:1fr; gap:14px; }
  .initiatives{ padding-bottom:64px; }
  .steps{ grid-template-columns:1fr; gap:14px; }
  .step{ padding:20px; }
  .newsletter{ max-width:none; }
  .newsletter > p br{ display:none; }
  .wa-float{ right:16px; bottom:16px; padding:11px 15px 11px 12px; }

  .footer-grid{ grid-template-columns:1fr 1fr; gap:34px; }
  .footer-brand{ grid-column:1 / -1; }
  .footer-bottom{ margin-top:38px; }
}

@media (max-width:420px){
  .hero-title{ font-size:34px; }
}

@media (prefers-reduced-motion:reduce){
  *{ animation:none !important; transition:none !important; }
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1; transform:none; }
}