:root{
  --indigo:#2E2E8F;
  --indigo-2:#3B3BA8;
  --indigo-dark:#16163d;
  --green:#1FA24E;
  --green-dark:#178b42;
  --bg:#f6f7fc;
  --muted:#5a6088;
  --border:rgba(46,46,143,0.10);
  --card-shadow:0 8px 32px rgba(46,46,143,0.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--indigo-dark);line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden;overflow-wrap:break-word}
h1,h2,h3,.display{font-family:'Plus Jakarta Sans',sans-serif;letter-spacing:-0.02em}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:15px;border-radius:12px;padding:14px 24px;cursor:pointer;border:none;transition:.25s;font-family:'Plus Jakarta Sans',sans-serif}
.btn-green{background:var(--green);color:#fff;box-shadow:0 8px 24px rgba(31,162,78,.35)}
.btn-green:hover{background:var(--green-dark);transform:translateY(-2px)}
.btn-outline{border:1px solid rgba(255,255,255,.3);color:#fff}
.btn-outline:hover{background:rgba(255,255,255,.1)}
.btn-indigo{background:var(--indigo);color:#fff;box-shadow:0 6px 20px rgba(46,46,143,.3)}
.btn-indigo:hover{background:var(--indigo-2);transform:translateY(-2px)}
.tag{display:inline-block;padding:6px 14px;border-radius:999px;background:#eceefb;color:var(--indigo);font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.section{padding:110px 0}
.center{text-align:center}
.grid-bg,.dots-bg,.orb1,.orb2{pointer-events:none}
section[id]{scroll-margin-top:80px}

/* ── NAV ── */
header{position:fixed;top:0;left:0;right:0;z-index:50;transition:.3s}
header.scrolled{background:rgba(255,255,255,.96);backdrop-filter:blur(10px);box-shadow:0 2px 24px rgba(46,46,143,.10)}
.nav{height:74px;display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;gap:10px}
.brand-logo{height:40px;width:auto;display:block}
/* Troca de logo conforme o fundo do cabeçalho:
   topo (sobre o hero, escuro) = logo1 (clara) | rolando (fundo branco) = logo (colorida) */
.logo .logo-light{display:none}
header.scrolled .logo .logo-dark{display:none}
header.scrolled .logo .logo-light{display:block}
.logo .mark{width:42px;height:42px;flex:0 0 auto}
.logo .word{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:21px;line-height:1;color:var(--indigo)}
.logo .word .g{color:var(--green)}
.logo .word small{display:block;font-size:9px;letter-spacing:.34em;color:#7a7f9c;font-weight:600;margin-top:3px}
header:not(.scrolled) .logo .word{color:#fff}
header:not(.scrolled) .logo .word small{color:rgba(255,255,255,.7)}
nav.menu{display:flex;align-items:center;gap:4px}
nav.menu a{padding:9px 16px;border-radius:10px;font-size:14px;font-weight:500;color:rgba(255,255,255,.8);transition:.2s}
nav.menu a:hover,nav.menu a.active{color:#fff;background:rgba(255,255,255,.12)}
header.scrolled nav.menu a{color:var(--muted)}
header.scrolled nav.menu a:hover,header.scrolled nav.menu a.active{color:var(--indigo);background:#eceefb}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav-cta .btn{padding:10px 20px;font-size:14px}
.burger{display:none;background:none;border:none;cursor:pointer;padding:8px;color:#fff;line-height:0}
header.scrolled .burger{color:var(--indigo)}
.burger .ico-close{display:none}
header.nav-open .burger .ico-menu{display:none}
header.nav-open .burger .ico-close{display:block}
header.nav-open{background:rgba(255,255,255,.96);backdrop-filter:blur(10px);box-shadow:0 2px 24px rgba(46,46,143,.10)}
header.nav-open .burger,header.nav-open .logo .word{color:var(--indigo)}
header.nav-open .logo .logo-dark{display:none}
header.nav-open .logo .logo-light{display:block}
.mobile-menu{display:none;flex-direction:column;gap:2px;background:#fff;border-top:1px solid var(--border);padding:14px 18px 18px;box-shadow:0 16px 30px rgba(46,46,143,.12)}
.mobile-menu.open{display:flex;animation:mmDrop .28s ease}
@keyframes mmDrop{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:none}}
.mobile-menu a:not(.btn){display:flex;align-items:center;gap:12px;padding:13px 14px;border-radius:11px;font-weight:500;font-size:15px;color:var(--indigo-dark);transition:.18s}
.mobile-menu a:not(.btn) svg{width:19px;height:19px;color:var(--muted);flex:0 0 auto;transition:.18s}
.mobile-menu a:not(.btn):hover{background:#eceefb;color:var(--indigo)}
.mobile-menu a:not(.btn):hover svg,.mobile-menu a:not(.btn).active svg{color:var(--indigo)}
.mobile-menu a:not(.btn).active{background:#eceefb;color:var(--indigo)}
.mm-div{height:1px;background:var(--border);margin:8px 6px}
.mobile-menu .mm-cta{width:100%;justify-content:center;margin-top:2px}

/* ── HERO ── */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;background:var(--indigo)}
.hero .grid-bg{position:absolute;inset:0;opacity:.07;background-image:linear-gradient(rgba(255,255,255,.6) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.6) 1px,transparent 1px);background-size:60px 60px}
.hero .orb1{position:absolute;top:18%;right:-60px;width:560px;height:560px;border-radius:50%;background:var(--indigo-2);opacity:.45;filter:blur(120px)}
.hero .orb2{position:absolute;bottom:-40px;left:18%;width:380px;height:380px;border-radius:50%;background:var(--green);opacity:.18;filter:blur(110px)}
.hero-grid{position:relative;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:64px;align-items:center;padding-top:150px;padding-bottom:110px}
.badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:rgba(255,255,255,.85);font-size:14px;font-weight:500;margin-bottom:30px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--green);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero h1{font-size:clamp(38px,5vw,68px);font-weight:800;color:#fff;line-height:1.08;margin-bottom:24px}
.hero h1 .hl{color:var(--green)}
.hero p.lead{font-size:18px;color:rgba(255,255,255,.68);max-width:540px;margin-bottom:36px;line-height:1.65}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px}
.cards{display:flex;flex-direction:column;gap:16px;align-items:flex-end}
.glass{width:100%;max-width:380px;background:rgba(255,255,255,.1);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.2);border-radius:18px;padding:24px}
.glass .row{display:flex;align-items:center;gap:14px}
.ico-box{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.ico-box.green{background:rgba(31,162,78,.2);color:var(--green)}
.ico-box.greensolid{background:var(--green);color:#fff}
.glass .t{color:#fff;font-weight:600;font-size:15px}
.glass .s{color:rgba(255,255,255,.55);font-size:13px}
.bars{display:flex;align-items:flex-end;gap:5px;height:64px;margin-top:16px}
.bars span{flex:1;border-radius:4px;background:var(--indigo-2);opacity:.6}
.hero .stats{display:flex;flex-wrap:wrap;gap:32px;margin-top:46px;padding-top:46px;border-top:1px solid rgba(255,255,255,.12)}
.hero .stats .v{font-family:'Plus Jakarta Sans',sans-serif;font-size:26px;font-weight:700;color:#fff}
.hero .stats .l{font-size:13px;color:rgba(255,255,255,.5);margin-top:2px}

/* ── SECTION HEADERS ── */
.sec-head{text-align:center;max-width:680px;margin:0 auto 60px}
.sec-head h2{font-size:clamp(30px,3.6vw,46px);font-weight:700;color:var(--indigo-dark);margin:18px 0}
.sec-head p{color:var(--muted);font-size:17px;line-height:1.65}

/* ── SERVIÇOS ── */
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.card{background:#fff;border-radius:18px;padding:32px;border:1px solid var(--border)}
.card .ic{width:52px;height:52px;border-radius:14px;background:#eceefb;display:flex;align-items:center;justify-content:center;margin-bottom:22px;color:var(--indigo)}
.card h3{font-size:19px;font-weight:700;margin-bottom:12px;color:var(--indigo-dark)}
.card p{color:var(--muted);font-size:14px;line-height:1.65;margin-bottom:18px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:5px 12px;border-radius:999px;background:#eef0fb;color:var(--indigo-2);font-size:12px;font-weight:500}

/* ── PROCESSO ── */
.process{background:var(--indigo);position:relative;overflow:hidden}
.process .dots-bg{position:absolute;inset:0;opacity:.06;background-image:radial-gradient(circle at 1px 1px,#fff 1px,transparent 0);background-size:40px 40px}
.process .sec-head h2{color:#fff}
.process .sec-head p{color:rgba(255,255,255,.6)}
.grid3.steps{position:relative}
.step{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:30px}
.step .num{font-family:'Plus Jakarta Sans',sans-serif;font-size:40px;font-weight:800;color:var(--green);line-height:1}
.step h3{color:#fff;font-size:19px;margin:14px 0 10px}
.step p{color:rgba(255,255,255,.6);font-size:14px;line-height:1.6}

/* ── PROJETOS ── */
.tabs{display:flex;justify-content:center;gap:8px;margin-bottom:44px;flex-wrap:wrap}
.tabs button{padding:10px 22px;border-radius:999px;border:1px solid var(--border);background:#fff;color:var(--muted);font-weight:600;font-size:14px;cursor:pointer;transition:.2s;font-family:'Plus Jakarta Sans',sans-serif}
.tabs button.active{background:var(--indigo);color:#fff;border-color:var(--indigo)}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.proj{background:#fff;border-radius:18px;overflow:hidden;border:1px solid var(--border);transition:.3s;cursor:pointer}
.proj:hover{box-shadow:0 12px 40px rgba(46,46,143,.14);transform:translateY(-3px)}
.proj .top{height:150px;background:linear-gradient(135deg,var(--indigo),var(--indigo-2));position:relative;display:flex;align-items:flex-end;padding:18px}
.proj .top .labels{display:flex;gap:8px}
.proj .top .labels .pill{padding:5px 12px;border-radius:999px;font-size:12px;font-weight:600}
.pill.green{background:var(--green);color:#fff}
.pill.glass2{background:rgba(255,255,255,.2);color:#fff}
.proj .body{padding:26px}
.proj .client{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.proj h3{font-size:20px;margin-bottom:14px;color:var(--indigo-dark)}
.result{display:flex;align-items:center;gap:8px;padding:10px 16px;border-radius:12px;background:#eef9f1;border:1px solid rgba(31,162,78,.2);color:var(--green-dark);font-size:14px;font-weight:600;margin-bottom:18px}
.details-link{display:inline-flex;align-items:center;gap:6px;margin-top:16px;color:var(--indigo);font-family:'Plus Jakarta Sans',sans-serif;font-weight:600;font-size:14px;transition:.2s}
.proj:hover .details-link{gap:10px;color:var(--green-dark)}
.hidden{display:none}

/* ── SOBRE ── */
.about{background:#fff}
.about-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:70px;align-items:center}
.about h2{font-size:clamp(30px,3.6vw,46px);font-weight:700;color:var(--indigo-dark);margin:18px 0 22px}
.about p{color:var(--muted);font-size:16px;line-height:1.75;margin-bottom:18px}
.values{display:flex;flex-direction:column;gap:18px;margin-top:30px}
.value{display:flex;gap:16px;align-items:flex-start}
.value .ic{width:44px;height:44px;border-radius:12px;background:#eceefb;display:flex;align-items:center;justify-content:center;flex:0 0 auto;color:var(--indigo)}
.value h4{font-family:'Plus Jakarta Sans',sans-serif;font-size:16px;margin-bottom:4px}
.value p{font-size:14px;margin:0}
.about-visual{background:linear-gradient(135deg,var(--indigo),var(--indigo-2));border-radius:22px;min-height:420px;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden}
.about-visual .big{font-family:'Plus Jakarta Sans',sans-serif;font-size:120px;font-weight:800;color:rgba(255,255,255,.10)}
.about-visual .dots-bg{position:absolute;inset:0;opacity:.08;background-image:radial-gradient(circle at 1px 1px,#fff 1px,transparent 0);background-size:34px 34px}
.float-card{position:absolute;background:#fff;border-radius:16px;box-shadow:0 8px 32px rgba(46,46,143,.18);padding:18px;display:flex;align-items:center;gap:14px}
.float-card.bl{bottom:-22px;left:-22px}
.float-card.tr{top:-22px;right:-22px;background:var(--indigo);box-shadow:0 8px 32px rgba(46,46,143,.3)}
.float-card.tr .v{font-family:'Plus Jakarta Sans',sans-serif;font-size:34px;font-weight:800;color:#fff}
.float-card.tr .s{color:rgba(255,255,255,.6);font-size:13px}

/* ── CTA ── */
.cta{background:linear-gradient(120deg,var(--indigo),var(--indigo-2));position:relative;overflow:hidden;padding:90px 0}
.cta .dots-bg{position:absolute;inset:0;opacity:.1;background-image:radial-gradient(circle at 1px 1px,#fff 1px,transparent 0);background-size:32px 32px;pointer-events:none}
.cta .wrap{position:relative;z-index:1}
.cta h2{font-size:clamp(30px,3.6vw,46px);font-weight:700;color:#fff;text-align:center;margin-bottom:18px}
.cta p{color:rgba(255,255,255,.66);font-size:18px;text-align:center;max-width:560px;margin:0 auto 36px}
.cta .acts{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}

/* ── CONTATO ── */
.contact-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:60px;align-items:start}
.contact h2{font-size:clamp(30px,3.6vw,46px);font-weight:700;color:var(--indigo-dark);margin:18px 0 22px}
.contact .lead{color:var(--muted);font-size:17px;line-height:1.7;margin-bottom:36px}
.cinfo{display:flex;flex-direction:column;gap:20px}
.cinfo .item{display:flex;gap:16px;align-items:center}
.cinfo .ic{width:46px;height:46px;border-radius:12px;background:var(--indigo);color:#fff;display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.cinfo .lbl{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.cinfo .val{font-weight:500;color:var(--indigo-dark)}
.form{background:#fff;border-radius:18px;padding:34px;border:1px solid var(--border);box-shadow:0 4px 24px rgba(46,46,143,.07)}
.form h3{font-size:20px;margin-bottom:6px}
.form .field{margin-top:18px}
.form label{display:block;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.form input,.form textarea{width:100%;padding:13px 16px;border-radius:12px;border:1px solid var(--border);background:#f6f7fc;font-family:inherit;font-size:14px;color:var(--indigo-dark);transition:.2s}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--indigo-2);box-shadow:0 0 0 3px rgba(59,59,168,.15);background:#fff}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form .btn{width:100%;justify-content:center;margin-top:22px}
.form .btn[disabled]{opacity:.6;cursor:not-allowed}
.form .priv{text-align:center;font-size:12px;color:#9aa0bf;margin-top:14px}
.form .err{display:none;margin-top:16px;padding:12px 16px;border-radius:12px;background:#fdecef;border:1px solid rgba(212,24,61,.25);color:#b3173b;font-size:14px}
.sent{text-align:center;padding:40px 0}
.sent .circle{width:64px;height:64px;border-radius:50%;background:#eef9f1;display:flex;align-items:center;justify-content:center;margin:0 auto 18px;color:var(--green)}
.sent h3{font-size:20px;margin-bottom:8px}
.sent p{color:var(--muted)}

/* ── FOOTER ── */
footer{background:var(--indigo-dark);color:#fff;padding:64px 0 32px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px}
footer .logo .word{color:#fff}
footer .desc{color:rgba(255,255,255,.5);font-size:14px;line-height:1.7;margin-top:18px;max-width:260px}
footer h5{font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.7);margin-bottom:18px;font-family:'Plus Jakarta Sans',sans-serif}
footer ul{list-style:none;display:flex;flex-direction:column;gap:12px}
footer ul a{color:rgba(255,255,255,.45);font-size:14px;transition:.2s}
footer ul a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:28px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.foot-bottom p{color:rgba(255,255,255,.35);font-size:14px}
.foot-bottom .links{display:flex;gap:24px}
.foot-bottom .links a{color:rgba(255,255,255,.35);font-size:13px;transition:.2s}
.foot-bottom .links a:hover{color:rgba(255,255,255,.7)}

.scroll-ind{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:rgba(255,255,255,.4)}
.scroll-ind span{font-size:11px;letter-spacing:.2em;text-transform:uppercase}
.scroll-ind svg{animation:bounce 1.6s infinite}
@keyframes bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}

/* ── MODAL ── */
.modal-overlay{position:fixed;inset:0;z-index:100;background:rgba(22,22,61,.55);backdrop-filter:blur(4px);display:none;align-items:flex-start;justify-content:center;padding:40px 20px;overflow-y:auto}
.modal-overlay.open{display:flex}
.modal{background:#fff;border-radius:22px;max-width:880px;width:100%;box-shadow:0 30px 80px rgba(22,22,61,.4);overflow:hidden;animation:pop .25s ease}
@keyframes pop{from{opacity:0;transform:translateY(20px) scale(.98)}to{opacity:1;transform:none}}
.modal-head{position:relative;background:linear-gradient(135deg,var(--indigo),var(--indigo-2));color:#fff;padding:36px 40px}
.modal-head .cats{display:flex;gap:8px;margin-bottom:14px}
.modal-head h3{font-size:28px;color:#fff;margin-bottom:10px}
.modal-head p{color:rgba(255,255,255,.75);font-size:15px;line-height:1.6;max-width:600px}
.modal-close{position:absolute;top:22px;right:22px;width:40px;height:40px;border-radius:50%;border:none;background:rgba(255,255,255,.15);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.2s}
.modal-close:hover{background:rgba(255,255,255,.3)}
.modal-body{padding:36px 40px}
.modal-body h4{font-family:'Plus Jakarta Sans',sans-serif;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.modules{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin-bottom:36px}
.module{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;border-radius:12px;background:var(--bg);border:1px solid var(--border)}
.module .mi{width:34px;height:34px;border-radius:9px;background:#eceefb;color:var(--indigo);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.module .mt{font-weight:600;font-size:14px;color:var(--indigo-dark)}
.module .ms{font-size:13px;color:var(--muted);line-height:1.5}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.plan{border:1px solid var(--border);border-radius:16px;padding:26px 22px;display:flex;flex-direction:column;position:relative;transition:.25s}
.plan:hover{box-shadow:var(--card-shadow);transform:translateY(-3px)}
.plan.featured{border-color:var(--indigo);box-shadow:0 10px 30px rgba(46,46,143,.15)}
.plan .pop{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--green);color:#fff;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:5px 14px;border-radius:999px}
.plan .pname{font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:18px;color:var(--indigo-dark);margin-bottom:8px}
.plan .price{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:32px;color:var(--indigo);line-height:1}
.plan .price small{font-size:14px;font-weight:600;color:var(--muted)}
.plan .per{font-size:13px;color:var(--muted);margin:6px 0 18px}
.plan ul{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:22px;flex:1}
.plan ul li{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:var(--indigo-dark);line-height:1.5}
.plan ul li svg{color:var(--green);flex:0 0 auto;margin-top:2px}
.plan .btn{width:100%;justify-content:center;padding:12px}
.plan .btn.alt{background:#eceefb;color:var(--indigo);box-shadow:none}
.plan .btn.alt:hover{background:#dfe3f7;transform:translateY(-2px)}
body.modal-lock{overflow:hidden}
@media(max-width:760px){
  .modal-head,.modal-body{padding:28px 24px}
  .modules,.plans{grid-template-columns:1fr}
}

/* ── RESPONSIVE ── */
/* Tablets grandes / notebooks pequenos */
@media(max-width:1024px){
  .section{padding:90px 0}
  .hero-grid{gap:48px}
  .about-grid{gap:48px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
}

/* Tablets / início do menu mobile */
@media(max-width:980px){
  nav.menu,.nav-cta .btn{display:none}
  .burger{display:block}
  .hero{min-height:auto}
  .hero-grid{grid-template-columns:minmax(0,1fr);gap:40px;padding-top:120px;padding-bottom:80px}
  .about-grid,.contact-grid{grid-template-columns:minmax(0,1fr);gap:40px}
  .cards{align-items:stretch}
  .glass{max-width:100%}
  .grid3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid2{grid-template-columns:minmax(0,1fr)}
  .about-visual{min-height:300px}
}

/* Celulares (paisagem) e tablets pequenos */
@media(max-width:640px){
  .section{padding:64px 0}
  .wrap{padding:0 26px}
  .hero-grid{padding-top:100px;padding-bottom:60px}
  .hero h1{font-size:34px}
  .hero p.lead{font-size:16px}
  .sec-head{margin-bottom:44px}
  .sec-head h2{margin:14px 0}
  .grid3,.form .two{grid-template-columns:minmax(0,1fr)}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%;justify-content:center}
  .cta{padding:64px 0}
  .cta .acts{flex-direction:column}
  .cta .acts .btn{width:100%;justify-content:center}
  .foot-grid{grid-template-columns:1fr;gap:28px}
  .foot-bottom{flex-direction:column;align-items:flex-start;gap:12px}
  .form{padding:24px}
  .modal-overlay{padding:18px 12px}
  .modal-head{padding:26px 22px}
  .modal-head h3{font-size:23px}
  .float-card.bl,.float-card.tr{position:static;margin-top:14px}
}

/* Celulares pequenos (retrato) */
@media(max-width:400px){
  .wrap{padding:0 22px}
  .hero h1{font-size:29px}
  .hero .stats{gap:18px}
  .hero .stats .v{font-size:22px}
  .btn{font-size:14px;padding:12px 18px}
  .sec-head h2{font-size:27px}
  .plan{padding:22px 18px}
  .about-visual .big{font-size:90px}
}