:root{
  --navy:#0F2744;
  --navy-deep:#081625;
  --petrol:#123B47;
  --gold:#C7A34A;
  --gold-light:#E4C878;
  --gold-ink:#7A5F1E; /* versão escurecida do dourado, só para texto em fundo claro (AA contrast) */
  --white:#FFFFFF;
  --mist:#F7F6F2;
  --ink:#1C2430;
  --ink-soft:#5B6472;
  --line: rgba(199,163,74,.28);
  --radius: 18px;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
.skip-link{
  position:absolute; left:-9999px; top:0;
  background:var(--navy); color:#fff; padding:12px 20px;
  z-index:9999; border-radius:0 0 8px 0; font-weight:600; text-decoration:none;
}
.skip-link:focus{left:0;}
body{
  font-family:'Inter', sans-serif;
  color:var(--ink);
  background:var(--mist);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%; height:auto; display:block;}
h1,h2,h3,h4{font-family:'Playfair Display', serif; font-weight:700; color:var(--navy); letter-spacing:.2px;}
.eyebrow{
  font-family:'Poppins', sans-serif;
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--gold-ink);
  font-weight:600;
  display:block;
  margin-bottom:14px;
}
.subtitle-serif{font-family:'Cormorant Garamond', serif; font-style:italic; font-weight:500;}
.container{max-width:1120px; margin:0 auto; padding:0 24px;}
section{padding:96px 0;}
.center{text-align:center;}
a{color:inherit; text-decoration:none;}
ul{list-style:none;}

/* ===== Top offer bar ===== */
.offer-bar{
  position:fixed; top:0; left:0; right:0; z-index:60;
  background:linear-gradient(90deg, var(--navy-deep), var(--petrol));
  color:var(--gold-light);
  font-family:'Poppins',sans-serif;
  font-size:.78rem;
  letter-spacing:.03em;
  text-align:center;
  padding:9px 12px;
  border-bottom:1px solid var(--line);
}
.offer-bar strong{color:var(--white);}

/* ===== Nav ===== */
.nav{
  position:fixed; top:34px; left:0; right:0; z-index:59;
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 32px;
  transition:all .35s ease;
}
.nav.scrolled{
  background:rgba(15,39,68,.86);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  padding:12px 32px;
  border-bottom:1px solid var(--line);
}
.brand{font-family:'Playfair Display', serif; color:var(--white); font-size:1.15rem; font-weight:700; letter-spacing:.02em;}
.brand span{color:var(--gold);}
.nav-cta{
  font-family:'Poppins',sans-serif; font-weight:600; font-size:.78rem;
  color:var(--navy-deep); background:linear-gradient(135deg, var(--gold-light), var(--gold));
  padding:10px 22px; border-radius:999px; letter-spacing:.03em;
}

/* ===== Buttons ===== */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family:'Poppins', sans-serif; font-weight:600; font-size:.86rem; letter-spacing:.04em;
  padding:18px 38px; border-radius:999px; cursor:pointer; border:none;
  transition:transform .25s ease, box-shadow .25s ease;
}
.btn-gold{
  background:linear-gradient(135deg, var(--gold-light), var(--gold));
  color:var(--navy-deep);
  box-shadow:0 12px 30px -10px rgba(199,163,74,.55);
}
.btn-gold:hover{transform:translateY(-3px); box-shadow:0 18px 36px -10px rgba(199,163,74,.65);}
.btn-outline{
  background:transparent; border:1px solid rgba(255,255,255,.35); color:var(--white);
}

/* ===== Hero ===== */
.hero{
  position:relative;
  min-height:100vh;
  display:flex; align-items:center; justify-content:center;
  background:radial-gradient(ellipse at 30% 20%, #163654 0%, var(--navy) 45%, var(--navy-deep) 100%);
  overflow:hidden;
  padding-top:60px;
}
.hero-field{position:absolute; inset:0; z-index:1; opacity:.55;}
.floating-num{
  position:absolute; color:var(--gold); font-family:'Playfair Display',serif;
  opacity:.16; font-weight:600; user-select:none; pointer-events:none;
  animation:drift 26s ease-in-out infinite;
}
@keyframes drift{
  0%{transform:translateY(0) translateX(0) rotate(0deg);}
  50%{transform:translateY(-26px) translateX(14px) rotate(4deg);}
  100%{transform:translateY(0) translateX(0) rotate(0deg);}
}
.hero-inner{position:relative; z-index:3; text-align:center; max-width:760px; padding:0 24px;}
.hero-inner .eyebrow{color:var(--gold-light);}
.hero h1{
  font-size:clamp(2.6rem, 6vw, 4.6rem);
  color:var(--white);
  line-height:1.05;
  margin-bottom:22px;
}
.hero h1 em{
  font-style:normal; color:var(--gold-light);
  background:linear-gradient(135deg, var(--gold-light), var(--gold));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.hero p.lead{
  font-family:'Cormorant Garamond', serif; font-style:italic;
  font-size:clamp(1.15rem, 2.2vw, 1.5rem);
  color:#D9E1EA; max-width:560px; margin:0 auto 40px;
}
.hero-badges{
  display:flex; flex-wrap:wrap; gap:14px; justify-content:center; margin-top:34px;
}
.hero-badge{
  display:flex; align-items:center; gap:8px;
  font-family:'Poppins',sans-serif; font-size:.74rem; color:#CBD6E0;
  border:1px solid rgba(255,255,255,.16); padding:9px 16px; border-radius:999px;
  background:rgba(255,255,255,.04);
}
.hero-apps-mockup{
  display:flex; justify-content:center; gap:14px; margin:32px 0 30px; flex-wrap:wrap;
}
.mini-phone{
  display:flex; align-items:center; gap:9px;
  background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.18);
  border-radius:999px; padding:8px 18px 8px 10px;
}
.mini-phone img{
  width:26px; height:26px; border-radius:8px; display:block;
}
.mini-phone span{
  font-family:'Poppins',sans-serif; font-size:.76rem; color:#DCE3EA; font-weight:600;
}
.stars{color:var(--gold-light); font-size:1.05rem; letter-spacing:3px; margin-bottom:8px;}
.stars-caption{font-size:.82rem; color:#B9C4D1; font-family:'Inter',sans-serif;}
.scroll-cue{position:absolute; bottom:28px; left:50%; transform:translateX(-50%); z-index:3; color:var(--gold); opacity:.6; font-size:1.3rem; animation:bob 2.2s ease-in-out infinite;}
@keyframes bob{0%,100%{transform:translate(-50%,0);}50%{transform:translate(-50%,8px);}}

/* ===== Section headers ===== */
.sec-head{max-width:680px; margin:0 auto 56px; text-align:center;}
.sec-head h2{font-size:clamp(1.9rem,3.4vw,2.6rem); margin-bottom:14px;}
.sec-head p{color:var(--ink-soft); font-size:1.02rem;}
.section-alt{background:var(--white);}
.section-navy{background:linear-gradient(180deg, var(--navy-deep), var(--navy)); color:#DCE3EA;}
.section-navy h2, .section-navy h3{color:var(--white);}
.section-navy .sec-head p{color:#AEBACB;}

/* ===== 3 Apps — vitrine premium (só as imagens, sempre lado a lado) ===== */
.apps-showcase{
  display:grid; grid-template-columns:repeat(3,1fr); gap:28px;
  margin-top:24px;
}
.app-item{
  margin:0;
  opacity:0; transform:translateY(18px);
  transition:transform .6s cubic-bezier(.2,.7,.2,1), opacity .6s ease;
}
.app-item.in-view{opacity:1; transform:translateY(0);}
.app-item img{
  width:100%; display:block; border-radius:18px;
  aspect-ratio:640/1394; object-fit:contain; object-position:center;
  background:var(--navy-deep);
  box-shadow:0 22px 46px -22px rgba(0,0,0,.55);
  transition:transform .6s cubic-bezier(.2,.7,.2,1), box-shadow .4s ease;
}
.app-item:hover img{
  transform:scale(1.025);
  box-shadow:0 28px 56px -20px rgba(0,0,0,.65);
}

.apps-integration{
  text-align:center; margin:64px auto 32px; max-width:640px;
}
.apps-integration-lead{
  display:block; font-family:'Poppins',sans-serif; font-size:1rem; font-weight:600;
  color:var(--gold-light); margin-bottom:24px;
}
.apps-integration-list{
  list-style:none; display:flex; flex-wrap:wrap; justify-content:center;
  gap:14px 32px; padding:0; margin:0;
}
.apps-integration-list li{
  position:relative; padding-left:24px;
  font-family:'Inter',sans-serif; font-size:.92rem; color:#D9E1EA;
}
.apps-integration-list li::before{
  content:"✓"; position:absolute; left:0; top:0;
  color:var(--gold-light); font-weight:700;
}
.apps-cta-wrap{text-align:center; margin-top:12px;}
.apps-cta-wrap .btn{padding:20px 44px; font-size:.92rem;}

@media(prefers-reduced-motion: reduce){
  .app-item, .app-item img{transition:none !important; transform:none !important;}
  .app-item{opacity:1 !important; transform:none !important;}
}

/* ===== Why section ===== */
.why-grid{display:grid; grid-template-columns:1.1fr .9fr; gap:56px; align-items:center;}
.why-text p{margin-bottom:18px; color:var(--ink-soft); font-size:1.02rem;}
.why-text p strong{color:var(--navy);}
.why-card{
  background:var(--navy); border-radius:var(--radius); padding:40px;
  border:1px solid var(--line); position:relative; overflow:hidden;
}
.why-card::before{
  content:""; position:absolute; inset:0;
  background:radial-gradient(circle at 80% 0%, rgba(199,163,74,.18), transparent 60%);
}
.why-card h3{color:var(--gold-light); font-family:'Cormorant Garamond',serif; font-style:italic; font-size:1.5rem; margin-bottom:14px; position:relative;}
.why-card p{color:#C6D0DB; font-size:.95rem; position:relative;}

/* ===== Cards grid (learn) ===== */
.grid-cards{display:grid; grid-template-columns:repeat(4,1fr); gap:22px;}
.card{
  background:var(--white); border:1px solid #E7E2D6; border-radius:var(--radius);
  padding:32px 26px; transition:transform .3s ease, box-shadow .3s ease;
}
.card:hover{transform:translateY(-6px); box-shadow:0 20px 40px -18px rgba(15,39,68,.25);}
.card .icon{
  width:46px; height:46px; border-radius:12px; margin-bottom:18px;
  display:flex; align-items:center; justify-content:center;
  background:linear-gradient(135deg, var(--navy), var(--petrol)); color:var(--gold-light); font-size:1.2rem;
}
.card h3{font-size:1.05rem; margin-bottom:8px; font-family:'Inter',sans-serif; font-weight:600; color:var(--navy);}
.card p{font-size:.9rem; color:var(--ink-soft);}

/* ===== Audience list ===== */
.audience-list{max-width:720px; margin:0 auto; display:grid; gap:16px;}
.audience-item{
  display:flex; gap:16px; align-items:flex-start; padding:20px 24px;
  background:var(--white); border-radius:14px; border:1px solid #E7E2D6;
}
.audience-item .mark{color:var(--gold-ink); font-size:1.1rem; margin-top:2px;}
.audience-item p{color:var(--ink-soft); font-size:.98rem;}
.audience-item strong{color:var(--navy);}

/* ===== What you receive ===== */
.receive-wrap{display:grid; grid-template-columns:.9fr 1.1fr; gap:56px; align-items:center;}
.receive-visual{
  display:grid; grid-template-columns:1fr 1fr; gap:16px;
}
.receive-visual img{border-radius:14px; box-shadow:0 24px 50px -20px rgba(15,39,68,.4); border:1px solid var(--line);}
.receive-visual .main-cover{grid-column:1/3;}
.receive-list{display:grid; gap:18px;}
.receive-list .row{display:flex; gap:16px; align-items:flex-start;}
.receive-list .row .num{
  font-family:'Playfair Display',serif; color:var(--gold-ink); font-size:1.3rem; font-weight:700; width:34px;
}
.receive-list .row h3{font-size:1.05rem; margin-bottom:4px;}
.receive-list .row p{color:var(--ink-soft); font-size:.92rem;}

/* ===== Bonus ===== */
.bonus-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.bonus-card{
  background:linear-gradient(180deg, #10314A, var(--navy-deep));
  border:1px solid var(--line); border-radius:var(--radius); padding:30px; text-align:left;
  position:relative;
}
.bonus-card img{border-radius:10px; margin-bottom:20px; border:1px solid rgba(255,255,255,.1);}
.bonus-tag{
  display:inline-block; font-family:'Poppins',sans-serif; font-size:.68rem; letter-spacing:.1em;
  color:var(--navy-deep); background:var(--gold-light); padding:4px 10px; border-radius:6px; margin-bottom:14px; font-weight:600;
}
.bonus-card h3{color:var(--white); font-size:1.15rem; margin-bottom:8px;}
.bonus-card p{color:#B9C4D1; font-size:.9rem; margin-bottom:16px;}
.bonus-value{font-family:'Poppins',sans-serif; font-size:.85rem; color:var(--gold-light);}
.bonus-value span{text-decoration:line-through; color:#8FA0B0; margin-right:6px;}
.bonus-total{
  text-align:center; margin-top:44px; padding:26px; border-radius:16px;
  border:1px dashed var(--line); font-family:'Poppins',sans-serif; color:var(--gold-light);
}
.bonus-total b{color:var(--white); font-size:1.3rem;}

/* ===== Comparison ===== */
.compare{display:grid; grid-template-columns:1fr auto 1fr; gap:0; align-items:stretch; max-width:920px; margin:0 auto;}
.compare-col{background:var(--white); border:1px solid #E7E2D6; padding:36px 30px;}
.compare-col.win{background:var(--navy); border-color:var(--navy); border-radius:var(--radius) 0 0 var(--radius);}
.compare-col.lose{border-radius:0 var(--radius) var(--radius) 0;}
.compare-vs{
  display:flex; align-items:center; justify-content:center; width:56px;
  font-family:'Playfair Display',serif; color:var(--gold-ink); font-style:italic; font-size:1.1rem;
}
.compare-col h3{font-size:1.1rem; margin-bottom:18px;}
.compare-col.win h3{color:var(--gold-light);}
.compare-col ul{display:grid; gap:12px;}
.compare-col li{font-size:.92rem; display:flex; gap:10px;}
.compare-col.win li{color:#DCE3EA;}
.compare-col.lose li{color:var(--ink-soft);}

/* ===== How it works ===== */
.steps{display:grid; grid-template-columns:repeat(5,1fr); gap:18px; counter-reset:step;}
.step{text-align:center; padding:26px 14px; position:relative;}
.step .step-num{
  width:40px; height:40px; border-radius:50%; margin:0 auto 16px;
  border:1px solid var(--gold-ink); color:var(--gold-ink); font-family:'Playfair Display',serif;
  display:flex; align-items:center; justify-content:center; font-size:1.05rem;
}
.step h3{font-size:.98rem; margin-bottom:6px;}
.step p{font-size:.84rem; color:var(--ink-soft);}

/* ===== Testimonials ===== */
.testi-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.testi-card{background:var(--white); border:1px solid #E7E2D6; border-radius:var(--radius); padding:30px;}
.testi-stars{color:var(--gold-ink); letter-spacing:2px; margin-bottom:14px;}
.testi-card p{color:var(--ink-soft); font-size:.94rem; font-style:italic; margin-bottom:18px;}
.testi-who{display:flex; align-items:center; gap:12px;}
.testi-avatar{
  width:38px; height:38px; border-radius:50%; background:linear-gradient(135deg, var(--navy), var(--petrol));
  display:flex; align-items:center; justify-content:center; color:var(--gold-light); font-family:'Playfair Display',serif; font-size:.85rem;
}
.testi-who span{font-size:.85rem; color:var(--navy); font-weight:600;}
.testi-note{text-align:center; margin-top:28px; font-size:.78rem; color:var(--ink-soft);}

/* ===== FAQ ===== */
.faq-list{max-width:800px; margin:0 auto; display:grid; gap:12px;}
.faq-item{background:var(--white); border:1px solid #E7E2D6; border-radius:14px; overflow:hidden;}
.faq-q{
  padding:20px 24px; display:flex; justify-content:space-between; align-items:center;
  cursor:pointer; font-weight:600; font-size:.96rem; color:var(--navy);
}
.faq-q .plus{color:var(--gold-ink); font-size:1.3rem; transition:transform .25s ease; font-weight:400;}
.faq-item.open .plus{transform:rotate(45deg);}
.faq-a{max-height:0; overflow:hidden; transition:max-height .3s ease;}
.faq-a p{padding:0 24px 20px; color:var(--ink-soft); font-size:.92rem;}

/* ===== Mini guarantee bar (topo) ===== */
.mini-guarantee{background:#FBF8F1; border-top:1px solid #E7E2D6; border-bottom:1px solid #E7E2D6; padding:16px 0;}
.mini-guarantee-inner{display:flex; align-items:center; justify-content:center; gap:12px; text-align:center; flex-wrap:wrap;}
.mini-guarantee-icon{font-size:1.2rem; line-height:1;}
.mini-guarantee p{margin:0; color:var(--ink-soft); font-size:.9rem; font-family:'Inter',sans-serif;}
.mini-guarantee p strong{color:var(--navy);}

/* ===== Trust link (Centro de Conhecimento) ===== */
.trust-link{text-align:center; margin-top:36px; font-size:.9rem;}
.trust-link a{color:var(--gold-ink); border-bottom:1px solid rgba(122,95,30,.45); padding-bottom:2px; transition:border-color .2s ease;}
.trust-link a:hover{border-color:var(--gold-ink);}

/* ===== Guarantee ===== */
.guarantee{
  max-width:820px; margin:0 auto; display:flex; gap:32px; align-items:center;
  background:var(--white); border:1px solid #E7E2D6; border-radius:var(--radius); padding:44px;
}
.guarantee .seal{
  width:104px; height:104px; border-radius:50%; flex-shrink:0;
  border:2px solid var(--gold-ink); display:flex; align-items:center; justify-content:center; flex-direction:column;
  font-family:'Playfair Display',serif; color:var(--navy);
}
.guarantee .seal b{font-size:1.9rem; line-height:1; color:var(--gold-ink);}
.guarantee .seal small{font-size:.6rem; letter-spacing:.08em; text-transform:uppercase; margin-top:2px;}
.guarantee h3{margin-bottom:10px;}
.guarantee p{color:var(--ink-soft); font-size:.94rem;}

/* ===== Community highlight box ===== */
.community-box{
  position:relative; max-width:820px; margin:0 auto; display:flex; gap:32px; align-items:center;
  background:linear-gradient(135deg, rgba(228,200,120,.16), rgba(199,163,74,.06));
  border:2px solid var(--gold); border-radius:var(--radius); padding:44px;
  box-shadow:0 20px 44px -20px rgba(199,163,74,.55);
}
.community-box .tag{
  position:absolute; top:-15px; left:44px;
  background:linear-gradient(135deg, var(--gold-light), var(--gold)); color:var(--navy-deep);
  font-family:'Poppins',sans-serif; font-weight:700; font-size:.72rem; letter-spacing:.05em;
  text-transform:uppercase; padding:6px 16px; border-radius:20px;
  box-shadow:0 10px 20px -8px rgba(199,163,74,.65);
}
.community-box .seal{
  width:104px; height:104px; border-radius:50%; flex-shrink:0;
  background:linear-gradient(135deg, var(--gold-light), var(--gold));
  display:flex; align-items:center; justify-content:center; flex-direction:column;
  font-family:'Playfair Display',serif; color:var(--navy-deep);
}
.community-box .seal b{font-size:2rem; line-height:1;}
.community-box .seal small{font-size:.58rem; letter-spacing:.08em; text-transform:uppercase; margin-top:2px; font-weight:600;}
.community-box h3{margin-bottom:10px; color:var(--navy-deep); font-size:1.3rem;}
.community-box p{color:var(--ink-soft); font-size:.94rem;}
@media(max-width:600px){
  .community-box{flex-direction:column; text-align:center; padding:36px 24px 28px;}
  .community-box .tag{left:50%; transform:translateX(-50%);}
}

/* ===== Offer box ===== */
.offer-box{
  max-width:560px; margin:0 auto; text-align:center;
  background:linear-gradient(160deg, #123a52, var(--navy-deep));
  border:1px solid var(--line); border-radius:24px; padding:56px 40px;
  position:relative; overflow:hidden;
}
.offer-box::before{content:""; position:absolute; inset:0; background:radial-gradient(circle at 20% 0%, rgba(199,163,74,.22), transparent 55%); pointer-events:none;}
.offer-box .price-old{color:#9FB0C2; text-decoration:line-through; font-size:1.1rem; position:relative;}
.offer-box .price-new{
  font-family:'Playfair Display',serif; font-size:clamp(3rem,7vw,4rem); color:var(--white); margin:6px 0 4px; position:relative;
}
.offer-box .price-new span{color:var(--gold-light); font-size:.5em; vertical-align:middle;}
.offer-box .price-note{color:#B9C4D1; font-size:.85rem; margin-bottom:30px; position:relative;}
.offer-list{display:flex; flex-wrap:wrap; gap:10px; justify-content:center; margin-top:26px; position:relative;}
.offer-list span{font-size:.76rem; color:#CBD6E0; border:1px solid rgba(255,255,255,.15); padding:7px 14px; border-radius:999px;}

/* ===== Counter strip ===== */
.strip{background:var(--navy-deep); padding:34px 0;}
.strip-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px; text-align:center;}
.strip-grid div{color:#CBD6E0; font-size:.84rem; font-family:'Poppins',sans-serif;}
.strip-grid div b{display:block; color:var(--gold-light); font-family:'Playfair Display',serif; font-size:1.3rem; margin-bottom:4px; font-weight:700;}

/* ===== Footer ===== */
footer{background:var(--navy-deep); color:#9FB0C0; padding:64px 0 28px; font-size:.85rem;}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:36px; margin-bottom:44px;}
.footer-grid h3{color:var(--white); font-family:'Poppins',sans-serif; font-size:.78rem; letter-spacing:.06em; text-transform:uppercase; margin-bottom:16px;}
.footer-grid p{color:#9FB0C0; max-width:280px;}
.footer-grid ul{display:grid; gap:10px;}
.footer-grid a:hover{color:var(--gold-light);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08); padding-top:24px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; font-size:.76rem;}
.legal-note{max-width:1120px; margin:0 auto 28px; padding:0 24px; font-size:.74rem; color:#97A7B7; line-height:1.7;}

/* ===== Floating WhatsApp ===== */
.wa-float{
  position:fixed; bottom:24px; right:24px; z-index:50;
  width:58px; height:58px; border-radius:50%; background:#1FAF52;
  display:flex; align-items:center; justify-content:center; color:#fff; font-size:1.6rem;
  box-shadow:0 12px 24px -8px rgba(0,0,0,.4);
}
.mobile-cta{
  position:fixed; bottom:0; left:0; right:0; z-index:55; display:none;
  background:var(--navy-deep); padding:12px 16px; border-top:1px solid var(--line);
}
.mobile-cta .btn{width:100%;}

/* ===== Responsive ===== */
@media(max-width:980px){
  .why-grid, .receive-wrap{grid-template-columns:1fr; gap:36px;}
  .grid-cards{grid-template-columns:repeat(2,1fr);}
  .bonus-grid, .testi-grid{grid-template-columns:1fr;}
  .steps{grid-template-columns:repeat(2,1fr);}
  .compare{grid-template-columns:1fr; }
  .compare-vs{display:none;}
  .compare-col.win, .compare-col.lose{border-radius:var(--radius);}
  .strip-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .apps-showcase{gap:20px;}
}
@media(max-width:600px){
  section{padding:64px 0;}
  .grid-cards{grid-template-columns:1fr;}
  .nav{padding:12px 18px;}
  .mobile-cta{display:block;}
  body{padding-bottom:76px;}
  .footer-grid{grid-template-columns:1fr;}
  .hero-apps-mockup{gap:10px;}
  .mini-phone span{display:none;}
  .mini-phone{padding:8px;}

  /* Apps: as 3 imagens continuam lado a lado, só menores e com raio mais discreto */
  .apps-showcase{gap:10px;}
  .app-item img{border-radius:12px;}
  .apps-integration{margin:48px auto 24px;}
  .apps-integration-list{gap:12px 20px;}
}