/* ============================================================
   SimpFly — Design System "Premium" (estética Apple-style)
   Minimalismo refinado · glassmorphism · bento · respiro
   ============================================================ */

:root{
  /* Marca (acentos pontuais) */
  --pink:#FF0A54;
  --pink-soft:#FF3D74;
  --navy:#14135E;

  /* Neutros sóbrios (base Apple) */
  --ink:#1D1D1F;         /* texto principal, quase-preto */
  --ink-2:#111114;
  --muted:#6E6E73;       /* texto secundário */
  --muted-2:#86868B;
  --bg:#FFFFFF;
  --bg-tint:#F5F5F7;     /* cinza claro Apple */
  --bg-tint-2:#FAFAFC;
  --hairline:rgba(0,0,0,0.07);

  /* Vidro fosco */
  --glass-bg:rgba(255,255,255,0.72);
  --glass-brd:rgba(255,255,255,0.55);

  /* Sombras suaves */
  --shadow-sm:0 2px 10px rgba(17,17,20,0.04);
  --shadow:0 14px 44px rgba(17,17,20,0.08);
  --shadow-lg:0 34px 80px rgba(17,17,20,0.12);

  /* Raios */
  --r-sm:16px; --r:22px; --r-lg:28px; --r-xl:36px;

  --max:1120px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
[id]{scroll-margin-top:88px}
body{
  margin:0;
  font-family:Poppins,-apple-system,BlinkMacSystemFont,sans-serif;
  color:var(--ink);
  background:var(--bg);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
}
img{max-width:100%}
input::placeholder,textarea::placeholder{color:#B0B0B8}
::selection{background:rgba(255,10,84,0.14)}

/* -------- Tipografia utilitária -------- */
.eyebrow{
  display:inline-block;font-family:'Space Mono',monospace;font-weight:700;
  font-size:12px;letter-spacing:2.5px;text-transform:uppercase;color:var(--pink);
  margin:0 0 18px;
}
.eyebrow--muted{color:var(--muted-2)}

/* -------- Layout helpers -------- */
.section{max-width:var(--max);margin:0 auto;padding:clamp(80px,11vw,132px) 24px 0}
.section--flush{padding-left:0;padding-right:0;max-width:none}
.head{margin-bottom:clamp(40px,5vw,64px)}
.head--center{text-align:center}
.head__title{
  font-weight:700;font-size:clamp(30px,4.2vw,48px);color:var(--ink);
  margin:0 0 14px;letter-spacing:-0.03em;line-height:1.08;
}
.head__title--light{color:#fff;max-width:720px;margin-left:auto;margin-right:auto}
.head__sub{font-size:clamp(16px,2vw,19px);color:var(--muted);margin:0 auto;max-width:560px;line-height:1.55}
.head__sub--light{color:rgba(255,255,255,0.62)}
.cta-center{text-align:center;margin-top:clamp(40px,5vw,60px)}
.cta-center--overlap{margin-top:-28px;position:relative;z-index:2}

/* -------- Buttons -------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  border:none;border-radius:999px;cursor:pointer;text-decoration:none;white-space:nowrap;
  font-family:Poppins,sans-serif;font-weight:600;font-size:15px;letter-spacing:-0.01em;
  padding:12px 24px;
  transition:transform .3s cubic-bezier(.16,1,.3,1), box-shadow .3s ease, background .25s ease, filter .25s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn--lg{font-size:16px;padding:15px 30px}
.btn--pink{background:var(--pink);color:#fff;box-shadow:0 8px 24px rgba(255,10,84,0.22)}
.btn--pink:hover{background:var(--pink-soft);box-shadow:0 16px 36px rgba(255,10,84,0.30)}
.btn--navy{background:var(--ink);color:#fff}
.btn--navy:hover{background:#000}
.btn--ghost,.btn--outline,.btn--white{
  background:rgba(0,0,0,0.05);color:var(--ink);
}
.btn--ghost:hover,.btn--outline:hover,.btn--white:hover{background:rgba(0,0,0,0.09)}
.btn--shadow{box-shadow:0 16px 40px rgba(255,10,84,0.28)}

/* -------- Brand -------- */
.brand{text-decoration:none;display:inline-flex;align-items:center}
.brand__logo{height:28px;width:auto;display:block;transition:transform .3s cubic-bezier(.16,1,.3,1)}
.brand__logo--footer{height:30px}
.brand:hover .brand__logo{transform:scale(1.04)}

/* -------- Nav (glassmorphism) -------- */
.nav{
  position:sticky;top:0;z-index:50;
  background:var(--glass-bg);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid var(--hairline);
  transition:background .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.nav--scrolled{background:rgba(255,255,255,0.8);box-shadow:0 1px 0 var(--hairline), 0 10px 30px rgba(0,0,0,0.04)}
.nav__inner{
  position:relative;
  max-width:var(--max);margin:0 auto;padding:0 24px;height:66px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.nav__collapse{display:flex;align-items:center;gap:20px;flex:1;justify-content:flex-end;margin-left:32px}
.nav__menu{display:flex;align-items:center;gap:2px;margin-right:auto}
.nav__actions{display:flex;align-items:center;gap:10px}
.nav__toggle{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:44px;height:44px;padding:11px;border:none;background:none;cursor:pointer;
}
.nav__toggle span{display:block;height:2px;border-radius:2px;background:var(--ink);transition:transform .25s ease, opacity .2s ease}
.nav--open .nav__toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav--open .nav__toggle span:nth-child(2){opacity:0}
.nav--open .nav__toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.dropdown{position:relative}
.dropdown__btn{
  background:none;border:none;cursor:pointer;
  font-family:Poppins,sans-serif;font-weight:500;font-size:15px;color:var(--ink);
  padding:9px 14px;display:inline-flex;align-items:center;gap:6px;border-radius:10px;
  transition:color .2s ease,background .2s ease;
}
.dropdown__btn:hover{color:var(--pink)}
.dropdown__caret{font-size:9px;color:var(--muted-2);transition:transform .25s ease}
.dropdown:hover .dropdown__caret{transform:rotate(180deg)}
.dropdown__panel{
  position:absolute;top:calc(100% + 4px);left:50%;transform:translateX(-50%) translateY(8px);
  background:var(--glass-bg);
  -webkit-backdrop-filter:saturate(180%) blur(24px);
  backdrop-filter:saturate(180%) blur(24px);
  border:1px solid var(--glass-brd);border-radius:18px;
  box-shadow:var(--shadow-lg);
  padding:8px;min-width:236px;display:flex;flex-direction:column;gap:2px;
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .2s ease, transform .3s cubic-bezier(.16,1,.3,1);
}
/* ponte invisível: cobre o vão entre o botão e o painel para não perder o hover */
.dropdown__panel::before{
  content:"";position:absolute;left:0;right:0;top:-14px;height:14px;
}
.dropdown:hover .dropdown__panel,
.dropdown:focus-within .dropdown__panel{
  opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0);
}
.dropdown__item{
  text-decoration:none;padding:11px 14px;border-radius:12px;
  font-weight:500;font-size:15px;color:var(--ink);
  transition:background .18s ease, color .18s ease, transform .18s ease;
}
.dropdown__item:hover{background:rgba(0,0,0,0.05);color:var(--pink);transform:translateX(2px)}

/* -------- Hero (centralizada, impacto) -------- */
.hero{padding-top:clamp(52px,7vw,88px)}
.hero__top{display:flex;justify-content:space-between;align-items:flex-start;gap:clamp(28px,4vw,56px);flex-wrap:wrap}
.hero__title{
  flex:1 1 460px;max-width:660px;
  font-weight:700;font-size:clamp(32px,4.2vw,52px);line-height:1.06;
  margin:0;letter-spacing:-0.03em;
  background:linear-gradient(100deg,#FF0A54 0%,#B31A6A 52%,#14135E 100%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:#FF0A54;
}
.hero__aside{flex:0 1 350px;max-width:350px;padding-top:12px}
.hero__lead{font-size:clamp(17px,1.6vw,19px);line-height:1.55;color:var(--muted);margin:0 0 26px}

.hero__media{position:relative;margin-top:clamp(48px,6vw,76px)}
.hero__img{width:100%;max-width:1040px;display:block;margin:0 auto;border-radius:var(--r-lg);box-shadow:var(--shadow-lg)}

/* Cartões flutuantes em vidro fosco */
.chip{
  position:absolute;color:#fff;border-radius:999px;padding:13px 24px;
  font-weight:600;font-size:15px;letter-spacing:-0.01em;
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
}
.chip--navy{background:rgba(20,19,94,0.9);box-shadow:0 18px 44px rgba(20,19,94,0.28)}
.chip--pink{background:rgba(255,10,84,0.92);box-shadow:0 18px 44px rgba(255,10,84,0.32)}
.chip--tr{top:20%;right:-2%}
.chip--bl{bottom:12%;left:-1%}

.floatcard{
  position:absolute;
  background:var(--glass-bg);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  backdrop-filter:saturate(180%) blur(20px);
  border:1px solid var(--glass-brd);
  border-radius:18px;padding:14px 18px;
  box-shadow:var(--shadow);display:flex;align-items:center;gap:12px;
}
.floatcard--left{top:34%;left:-3%}
.floatcard--right{bottom:6%;right:-1%}
.floatcard__icon{
  width:40px;height:40px;border-radius:12px;background:rgba(20,19,94,0.08);color:var(--navy);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px;
}
.floatcard__value{font-weight:700;font-size:18px;color:var(--ink)}
.floatcard__label{font-size:13px;color:var(--muted-2)}

/* -------- O que oferecemos (bento) -------- */
.offer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.offer-card{
  background:var(--bg-tint);border-radius:var(--r-lg);padding:28px;
  display:flex;flex-direction:column;
  transition:transform .5s cubic-bezier(.16,1,.3,1), box-shadow .5s ease;
}
.offer-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.offer-card__media{
  border-radius:18px;overflow:hidden;margin-bottom:24px;
  display:flex;align-items:center;justify-content:center;min-height:230px;background:#fff;
}
.offer-card__media img{width:100%;border-radius:14px;display:block;transition:transform .7s cubic-bezier(.16,1,.3,1)}
.offer-card:hover .offer-card__media img{transform:scale(1.05)}
.offer-card__title{font-weight:600;font-size:21px;color:var(--ink);margin:0 0 8px;letter-spacing:-0.02em}
.offer-card__desc{font-size:15px;color:var(--muted);margin:0;line-height:1.55}

.offer-wide{
  background:var(--bg-tint);border-radius:var(--r-lg);padding:40px;margin-top:18px;
  display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;
  transition:transform .5s cubic-bezier(.16,1,.3,1), box-shadow .5s ease;
}
.offer-wide:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.offer-wide__media{border-radius:18px;overflow:hidden;background:#fff}
.offer-wide__media img{width:100%;border-radius:16px;display:block;transition:transform .7s cubic-bezier(.16,1,.3,1)}
.offer-wide:hover .offer-wide__media img{transform:scale(1.04)}
.offer-wide__title{font-weight:600;font-size:24px;color:var(--ink);margin:0 0 10px;letter-spacing:-0.02em}
.offer-wide__desc{font-size:16px;color:var(--muted);margin:0;line-height:1.55}

/* -------- Steps (dark premium) -------- */
.steps{background:linear-gradient(160deg,#1B1A6B,#0E0D33);border-radius:var(--r-xl);padding:clamp(24px,3vw,36px)}
.steps__tabs{display:flex;gap:10px;margin-bottom:32px}
.steps__tab{
  flex:1;text-align:center;padding:14px 8px;border-radius:999px;
  font-weight:700;font-size:13px;letter-spacing:2px;cursor:pointer;
  transition:all .3s cubic-bezier(.16,1,.3,1);
  background:rgba(255,255,255,0.05);color:rgba(255,255,255,0.5);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
}
.steps__tab:hover{color:rgba(255,255,255,0.8)}
.steps__tab.is-active{background:rgba(255,255,255,0.16);color:#fff}
.steps__body{display:grid;grid-template-columns:1.05fr 0.95fr;gap:48px;align-items:center}
.steps__media{
  background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.08);
  border-radius:22px;padding:18px;
  display:flex;align-items:center;justify-content:center;min-height:360px;
}
.steps__img{width:100%;border-radius:12px;display:block}
.steps__text{padding:8px 20px}
.steps__badge{
  display:inline-block;background:rgba(169,156,255,0.16);color:#A99CFF;border-radius:999px;
  padding:7px 16px;font-family:'Space Mono',monospace;font-weight:700;font-size:12px;
  letter-spacing:2.5px;margin-bottom:22px;
}
.steps__title{font-weight:600;font-size:clamp(24px,3vw,32px);color:#fff;margin:0 0 16px;letter-spacing:-0.02em}
.steps__desc{font-size:18px;line-height:1.6;color:rgba(255,255,255,0.7);margin:0}

/* -------- A Solução -------- */
.solutions{display:flex;flex-direction:column;gap:20px}
.sol{
  background:var(--bg-tint);border-radius:var(--r-xl);padding:clamp(36px,5vw,64px);
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,5vw,64px);align-items:center;
}
.sol__title{font-weight:700;font-size:clamp(26px,3.4vw,36px);color:var(--ink);margin:0 0 18px;line-height:1.12;letter-spacing:-0.03em}
.sol__desc{font-size:17px;line-height:1.6;color:var(--muted);margin:0 0 26px}
.sol__media{border-radius:22px;overflow:hidden;background:#fff;box-shadow:var(--shadow)}
.sol__media img{width:100%;border-radius:22px;display:block;transition:transform .7s cubic-bezier(.16,1,.3,1)}
.sol:hover .sol__media img{transform:scale(1.03)}

.tags{display:flex;flex-wrap:wrap;gap:10px}
.tags--col{flex-direction:column;align-items:flex-start}
.tag{
  display:inline-flex;align-items:center;gap:9px;border-radius:999px;
  padding:9px 16px;font-family:'Space Mono',monospace;font-size:12px;letter-spacing:1.5px;
  color:var(--ink);text-transform:uppercase;background:#fff;box-shadow:var(--shadow-sm);
  transition:transform .25s ease, box-shadow .25s ease;
}
.tag:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.tag__dot{width:8px;height:8px;border-radius:2px;background:var(--pink);transform:rotate(45deg)}

/* -------- Por que SimpFly (dark bento + vidro) -------- */
.why{
  margin-top:clamp(80px,11vw,132px);padding:clamp(72px,9vw,110px) 0 clamp(56px,7vw,88px);
  border-radius:var(--r-xl) var(--r-xl) 0 0;
  background:
    radial-gradient(900px 380px at 50% -6%, rgba(255,40,120,0.30), transparent 60%),
    linear-gradient(180deg,#1B1A6B,#0C0B22);
}
.why__inner{max-width:var(--max);margin:0 auto;padding:0 24px}
.why__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.why-card{
  background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.09);
  border-radius:var(--r);padding:30px;
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  transition:transform .5s cubic-bezier(.16,1,.3,1), background .35s ease, border-color .35s ease;
}
.why-card:hover{transform:translateY(-6px);background:rgba(255,255,255,0.09);border-color:rgba(255,255,255,0.2)}
.why-card__icon{
  width:48px;height:48px;border-radius:14px;
  background:linear-gradient(135deg,var(--pink),#C8005A);
  display:flex;align-items:center;justify-content:center;
  transition:transform .5s cubic-bezier(.16,1,.3,1);
}
.why-card:hover .why-card__icon{transform:rotate(-6deg) scale(1.08)}
.why-card__title{font-weight:600;font-size:19px;color:#fff;margin:20px 0 8px;letter-spacing:-0.02em}
.why-card__desc{font-size:15px;line-height:1.55;color:rgba(255,255,255,0.62);margin:0}

/* -------- Feito para (bento assimétrico) -------- */
.feito__title{font-weight:700;font-size:clamp(30px,4.4vw,46px);color:var(--ink);margin:0 0 clamp(40px,5vw,56px);max-width:640px;line-height:1.08;letter-spacing:-0.03em}
.feito__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feito-card{
  background:var(--bg-tint);border-radius:var(--r-lg);padding:32px;
  transition:transform .5s cubic-bezier(.16,1,.3,1), box-shadow .5s ease;
}
.feito-card:first-child{grid-column:span 2;background:linear-gradient(150deg,#FFF0F4,#F5F5F7)}
.feito-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.feito-card__icon{
  width:48px;height:48px;border-radius:14px;background:#fff;
  box-shadow:var(--shadow-sm);display:flex;align-items:center;justify-content:center;
  transition:transform .5s cubic-bezier(.16,1,.3,1), box-shadow .3s ease;
}
.feito-card:hover .feito-card__icon{transform:rotate(-6deg) scale(1.08);box-shadow:0 12px 28px rgba(255,10,84,0.16)}
.feito-card__title{font-weight:600;font-size:20px;color:var(--ink);margin:20px 0 10px;letter-spacing:-0.02em}
.feito-card__desc{font-size:15px;line-height:1.6;color:var(--muted);margin:0;max-width:42ch}

/* -------- Depoimentos -------- */
.reviews{
  max-width:1200px;margin:0 auto;
  background:var(--bg-tint);border-radius:var(--r-xl);padding:clamp(40px,5vw,72px);
  display:grid;grid-template-columns:0.85fr 1.15fr;gap:clamp(40px,5vw,64px);
}
.reviews__title{font-weight:700;font-size:clamp(28px,3.6vw,40px);color:var(--ink);margin:0 0 14px;line-height:1.12;letter-spacing:-0.03em}
.reviews__sub{font-size:16px;color:var(--muted);margin:0}
.reviews__list{display:flex;flex-direction:column;gap:16px}
.review{background:#fff;border-radius:var(--r);padding:28px;box-shadow:var(--shadow-sm);transition:transform .5s cubic-bezier(.16,1,.3,1), box-shadow .5s ease}
.review:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.review__head{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.review__avatar{width:48px;height:48px;border-radius:50%;object-fit:cover;display:block}
.review__name{font-weight:600;font-size:16px;color:var(--ink)}
.review__role{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:1.5px;color:var(--muted-2)}
.review__rating{display:inline-flex;gap:3px;margin-bottom:12px}
.review__rating span{width:5px;height:16px;border-radius:2px;background:var(--pink)}
.review__quote{font-size:15px;line-height:1.65;color:#3A3A45;margin:0}

/* -------- Formulário -------- */
.form-section{max-width:600px;margin:0 auto;padding:clamp(88px,11vw,132px) 24px clamp(80px,9vw,110px)}
.form__title{font-weight:700;font-size:clamp(32px,4.6vw,48px);color:var(--ink);margin:0 0 12px;letter-spacing:-0.03em}
.form__sub{font-size:17px;color:var(--muted);margin:0}
.form{display:flex;flex-direction:column;gap:16px}
.field__label{display:block;font-weight:600;font-size:14px;color:var(--ink);margin-bottom:8px}
.field__input{
  width:100%;background:var(--bg-tint);border:1px solid transparent;border-radius:14px;padding:15px 16px;
  font-family:Poppins,sans-serif;font-size:15px;color:var(--ink);
  transition:background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.field__input:focus{outline:none;background:#fff;border-color:rgba(255,10,84,0.5);box-shadow:0 0 0 4px rgba(255,10,84,0.12)}
.form__submit{border-radius:14px;padding:16px;font-weight:600;font-size:16px;margin-top:8px}
.form__success{font-size:15px;color:#1F8A5B;text-align:center;margin:4px 0 0}

/* -------- Footer (claro, sóbrio) -------- */
.footer{background:var(--bg-tint);color:var(--ink);border-top:1px solid var(--hairline)}
.footer__inner{max-width:var(--max);margin:0 auto;padding:clamp(48px,6vw,72px) 24px 40px}
.footer__top{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:clamp(40px,5vw,56px)}
.footer__actions{display:flex;gap:10px}
.footer__cols{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.footer__heading{font-weight:700;font-size:13px;letter-spacing:0.4px;text-transform:uppercase;color:var(--muted-2);margin:0 0 18px}
.footer__links{display:flex;flex-direction:column;gap:12px;font-size:15px;color:var(--muted)}
.footer__links a{color:inherit;text-decoration:none;width:fit-content;transition:color .2s ease, transform .2s ease}
.footer__links a:hover{color:var(--pink);transform:translateX(3px)}
.footer__legal a{color:inherit;text-decoration:none;transition:color .2s ease}
.footer__legal a:hover{color:var(--pink)}
.footer__bottom{
  border-top:1px solid var(--hairline);margin-top:clamp(36px,4vw,48px);padding-top:24px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;
  font-size:13px;color:var(--muted-2);
}
.footer__legal{display:flex;gap:28px}

/* ============================================================
   Responsivo
   ============================================================ */
@media (max-width:1024px){
  .steps__body{grid-template-columns:1fr;gap:28px}
  .reviews{grid-template-columns:1fr;gap:36px}
}

@media (max-width:768px){
  .nav__inner{padding:0 20px;gap:12px}
  .nav__toggle{display:flex}
  .nav__collapse{
    position:absolute;top:calc(100% + 8px);left:12px;right:12px;margin:0;display:none;
    flex-direction:column;align-items:stretch;gap:4px;
    max-height:calc(100vh - 90px);overflow-y:auto;
    background:rgba(255,255,255,0.94);
    -webkit-backdrop-filter:saturate(180%) blur(24px);backdrop-filter:saturate(180%) blur(24px);
    border:1px solid var(--glass-brd);border-radius:22px;
    box-shadow:var(--shadow-lg);padding:12px;
  }
  .nav--open .nav__collapse{display:flex}
  .nav__menu{flex-direction:column;align-items:stretch;gap:2px;margin:0}
  .dropdown__btn{width:100%;justify-content:space-between;font-size:16px;padding:13px 12px}
  .dropdown__caret{display:none}
  .dropdown__panel{
    position:static;opacity:1;visibility:visible;pointer-events:auto;transform:none;
    box-shadow:none;border:none;background:rgba(0,0,0,0.02);padding:4px;min-width:0;
    -webkit-backdrop-filter:none;backdrop-filter:none;
  }
  .nav__actions{flex-direction:column;align-items:stretch;gap:10px;margin-top:8px}
  .nav__actions .btn{width:100%;padding:14px}
  .offer-grid{grid-template-columns:1fr}
  .offer-wide{grid-template-columns:1fr;gap:24px}
  .sol{grid-template-columns:1fr;gap:32px}
  .sol__media{order:-1}
  .why__grid{grid-template-columns:1fr}
  .feito__grid{grid-template-columns:1fr}
  .feito-card:first-child{grid-column:span 1}
  .footer__cols{grid-template-columns:1fr 1fr}
  .chip{display:none}
  .floatcard--left{top:auto;bottom:8%;left:4%}
  .floatcard--right{right:4%}
}

@media (max-width:480px){
  .footer__cols{grid-template-columns:1fr}
  .floatcard{display:none}
}

/* ============================================================
   Animações — scroll reveal + micro-interações
   ============================================================ */
@media (prefers-reduced-motion: no-preference){
  /* Revelação suave (storytelling) */
  .js .reveal{
    opacity:0;transform:translateY(30px);
    transition:opacity .9s cubic-bezier(.16,1,.3,1), transform .9s cubic-bezier(.16,1,.3,1);
    will-change:opacity,transform;
  }
  .js .reveal.is-visible{opacity:1;transform:none}

  /* Troca de passo (Como Funciona) */
  @keyframes stepIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
  .step-anim{animation:stepIn .55s cubic-bezier(.16,1,.3,1) both}

  /* Cartões flutuantes da hero */
  @keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
  .floatcard--left{animation:floatY 5.5s ease-in-out infinite}
  .floatcard--right{animation:floatY 6.5s ease-in-out infinite .4s}
  .chip--tr{animation:floatY 6s ease-in-out infinite .2s}
  .chip--bl{animation:floatY 7s ease-in-out infinite .6s}
}