/* ============================================================
   QHZ UNIVERSAL — Landing page
   Identidade: azul marinho + amarelo + branco + verde
   ============================================================ */

:root {
  --blue-900: #0E2B65;
  --blue-800: #123A82;
  --blue-700: #14407F;
  --blue-500: #20599B;
  --blue-300: #6492BA;
  --blue-100: #E8F1F8;
  --yellow:   #FFC72C;
  --yellow-dark: #E5A50A;
  --green:    #27AE60;
  --white:    #FFFFFF;
  --bg:       #F5F7FA;
  --text:     #1F2A37;
  --muted:    #5B6774;
  --radius:   18px;
  --radius-sm: 12px;
  --shadow:   0 12px 34px rgba(14, 43, 101, .14);
  --shadow-sm: 0 6px 18px rgba(14, 43, 101, .10);
  --container: 1140px;
  --header-h: 74px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }

body {
  font-family: "Montserrat", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.highlight { color: var(--yellow); }
.nowrap { white-space: nowrap; }

/* ---------------- Botões ---------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 26px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  text-align: center;
}
.btn svg { width: 22px; height: 22px; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--whatsapp {
  background: var(--green);
  color: var(--white);
  box-shadow: 0 8px 22px rgba(39, 174, 96, .35);
}
.btn--whatsapp:hover { background: #219152; box-shadow: 0 12px 28px rgba(39, 174, 96, .45); }

.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, .55);
}
.btn--ghost:hover { background: rgba(255, 255, 255, .12); border-color: var(--white); }

.btn--lg { padding: 16px 30px; font-size: 1.05rem; }
.btn--block { display: flex; width: 100%; }

.badge {
  display: inline-block;
  font-weight: 800;
  font-size: .82rem;
  letter-spacing: .06em;
  padding: 8px 16px;
  border-radius: 999px;
}
.badge--yellow {
  background: var(--yellow);
  color: var(--blue-900);
  box-shadow: 0 6px 16px rgba(255, 199, 44, .4);
}

/* ---------------- Header ---------------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--blue-900);
  transition: box-shadow .25s ease, background .25s ease;
}
.header.is-scrolled { box-shadow: 0 8px 24px rgba(0, 0, 0, .25); background: #0B2354; }

.header__inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 18px;
}

.logo { display: flex; flex-direction: column; line-height: 1; margin-right: auto; }
.logo__mark {
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--white);
  letter-spacing: .04em;
  text-shadow: 0 2px 0 rgba(0, 0, 0, .35);
}
.logo__text {
  font-weight: 800;
  font-size: .78rem;
  color: var(--yellow);
  letter-spacing: .34em;
}
.logo__slogan {
  font-size: .92rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--white);
  margin-top: 3px;
  letter-spacing: .06em;
  text-shadow: 0 1px 0 rgba(0, 0, 0, .3);
}
.logo--footer .logo__mark { font-size: 1.9rem; }

.nav { display: none; gap: 22px; }
.nav a {
  color: rgba(255, 255, 255, .85);
  font-weight: 600;
  font-size: .92rem;
  transition: color .2s ease;
}
.nav a:hover { color: var(--yellow); }

.header__cta { display: none; padding: 10px 20px; font-size: .92rem; }

.burger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 6px;
}
.burger span {
  width: 26px; height: 3px;
  background: var(--white);
  border-radius: 2px;
  transition: transform .25s ease, opacity .2s ease;
}
.burger.is-open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Menu mobile */
@media (max-width: 979px) {
  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    background: var(--blue-800);
    flex-direction: column;
    gap: 0;
    padding: 8px 0 16px;
    transform: translateY(-130%);
    transition: transform .3s ease;
    box-shadow: 0 16px 30px rgba(0, 0, 0, .3);
    display: flex;
  }
  .nav.is-open { transform: translateY(0); }
  .nav a { padding: 14px 24px; border-bottom: 1px solid rgba(255, 255, 255, .08); font-size: 1rem; }
}

/* ---------------- Hero ---------------- */
.hero {
  position: relative;
  background:
    radial-gradient(circle at 85% 15%, rgba(100, 146, 186, .35), transparent 42%),
    linear-gradient(155deg, var(--blue-900) 0%, var(--blue-700) 55%, var(--blue-500) 100%);
  color: var(--white);
  overflow: hidden;
  padding: 56px 0 64px;
}

/* gotas de água decorativas */
.hero__drops,
.hero__drops::before,
.hero__drops::after {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 30%, rgba(255, 255, 255, .55), rgba(143, 190, 230, .18) 55%, transparent 72%);
  pointer-events: none;
}
.hero__drops { width: 260px; height: 260px; top: -70px; right: -70px; opacity: .5; }
.hero__drops::before { content: ""; width: 130px; height: 130px; bottom: -340px; left: -560px; opacity: .7; }
.hero__drops::after  { content: ""; width: 80px;  height: 80px;  bottom: -640px; left: 40px; opacity: .6; }

.hero__grid {
  position: relative;
  display: grid;
  gap: 44px;
  align-items: center;
}

.hero__title {
  font-size: clamp(1.75rem, 6vw, 3rem);
  font-weight: 900;
  line-height: 1.1;
  text-transform: uppercase;
  margin: 18px 0 14px;
  text-shadow: 0 3px 0 rgba(0, 0, 0, .25);
}

/* Telas muito estreitas: garante "de Ar-Condicionado" em uma linha só */
@media (max-width: 360px) {
  .hero__title { font-size: 1.5rem; }
}

.hero__subtitle {
  font-size: 1.08rem;
  color: rgba(255, 255, 255, .9);
  max-width: 540px;
}
.hero__subtitle strong { color: var(--yellow); }

.benefits { margin: 24px 0 8px; display: grid; gap: 12px; }
.benefits li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 1.02rem;
}
.check {
  flex: none;
  width: 26px; height: 26px;
  display: grid;
  place-items: center;
  background: var(--green);
  color: var(--white);
  border-radius: 50%;
  font-size: .85rem;
  font-weight: 900;
  box-shadow: 0 4px 10px rgba(39, 174, 96, .45);
}
.benefits__big {
  color: var(--green);
  font-size: 1.5rem;
  font-weight: 900;
  text-shadow: 0 2px 0 rgba(0, 0, 0, .3);
  margin-left: 6px;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }

.hero__phones {
  margin-top: 26px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-weight: 700;
}
.hero__phone {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.hero__phone__num {
  font-size: 1.02rem;
  font-weight: 800;
  color: rgba(255, 255, 255, .95);
  min-width: 172px;
}
.hero__phone__num,
.contact__method strong,
a[href^="tel:"] {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

/* Visual do hero */
.hero__visual { position: relative; }
.ac-illustration {
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 26px;
  padding: 18px;
  backdrop-filter: blur(4px);
  box-shadow: var(--shadow);
}
.ac-illustration svg { width: 100%; height: auto; }

.float-card {
  position: absolute;
  background: var(--white);
  color: var(--blue-900);
  border-radius: 16px;
  padding: 12px 16px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: float 4s ease-in-out infinite;
}
.float-card--1 { top: -18px; left: -6px; }
.float-card--2 { bottom: -20px; right: -4px; animation-delay: 1.4s; }
.float-card__num { font-size: 1.7rem; font-weight: 900; color: var(--green); line-height: 1; }
.float-card__icon {
  width: 30px; height: 30px;
  display: grid; place-items: center;
  background: var(--green);
  color: var(--white);
  border-radius: 50%;
  font-weight: 900;
}
.float-card__label { font-size: .82rem; font-weight: 700; max-width: 120px; line-height: 1.25; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

/* ---------------- Barra de confiança ---------------- */
.trustbar { background: var(--yellow); }
.trustbar__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding-top: 16px;
  padding-bottom: 16px;
}
.trustbar__item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--blue-900);
  font-weight: 800;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .03em;
  text-align: center;
}
.trustbar__item svg { width: 26px; height: 26px; flex: none; }

/* ---------------- Seções ---------------- */
.section { padding: 70px 0; }
.section--alt { background: var(--bg); }

.section__head { text-align: center; max-width: 720px; margin: 0 auto 44px; }
.eyebrow {
  display: inline-block;
  color: var(--blue-500);
  font-weight: 800;
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.section__head h2 {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  font-weight: 900;
  color: var(--blue-900);
  line-height: 1.15;
  text-transform: uppercase;
}
.section__head p { color: var(--muted); margin-top: 12px; font-size: 1.05rem; }

/* ---------------- Destaque do serviço ---------------- */
.service-highlight {
  display: grid;
  gap: 26px;
  background: var(--white);
  border: 1px solid #E4EAF1;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 30px 26px;
}
.service-highlight__body h3 {
  color: var(--blue-900);
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 18px;
}
.ticks { display: grid; gap: 12px; margin-bottom: 24px; }
.ticks li { position: relative; padding-left: 36px; color: var(--text); }
.ticks li::before {
  content: "✓";
  position: absolute;
  left: 0; top: 1px;
  width: 24px; height: 24px;
  background: var(--green);
  color: var(--white);
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: .78rem;
  font-weight: 900;
}

.service-highlight__stats { display: grid; gap: 14px; grid-template-columns: repeat(3, 1fr); }
.stat {
  background: var(--blue-900);
  color: var(--white);
  border-radius: var(--radius-sm);
  padding: 18px 12px;
  text-align: center;
}
.stat strong { display: block; font-size: 1.9rem; font-weight: 900; color: var(--yellow); line-height: 1; }
.stat span { font-size: .78rem; font-weight: 600; opacity: .9; display: block; margin-top: 6px; }

/* ---------------- Grid de serviços ---------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}
.service-card {
  background: var(--white);
  border: 1px solid #E4EAF1;
  border-radius: var(--radius);
  padding: 26px 22px;
  text-align: center;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: var(--blue-300);
}
.service-card__icon {
  width: 68px; height: 68px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--blue-100);
  border: 2px solid #CCE0F0;
  display: grid; place-items: center;
  box-shadow: 0 8px 20px rgba(32, 89, 155, .18);
}
.service-card__icon--yellow { background: var(--yellow); border-color: transparent; box-shadow: 0 8px 20px rgba(255, 199, 44, .4); }
.service-card__icon img { width: 42px; height: 42px; display: block; }
.service-card h3 { color: var(--blue-900); font-size: 1.12rem; font-weight: 800; margin-bottom: 8px; }
.service-card p { color: var(--muted); font-size: .93rem; }

/* ---------------- Faixa promocional ---------------- */
.promo {
  background:
    repeating-linear-gradient(45deg, rgba(255, 255, 255, .08) 0 14px, transparent 14px 28px),
    linear-gradient(90deg, var(--yellow), var(--yellow-dark));
  padding: 30px 0;
}
.promo__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  text-align: center;
}
.promo__text {
  color: var(--blue-900);
  font-size: clamp(1.25rem, 3.6vw, 2rem);
  font-weight: 900;
  text-transform: uppercase;
  text-shadow: 0 2px 0 rgba(255, 255, 255, .55);
  letter-spacing: .01em;
}
.promo__tools { font-size: clamp(1.5rem, 4vw, 2.2rem); }

/* ---------------- Portfólio ---------------- */
.portfolio {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.portfolio__item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--blue-900);
  box-shadow: var(--shadow-sm);
}
.portfolio__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.portfolio__item:hover img { transform: scale(1.06); }

/* placeholder quando a foto ainda não existe */
.portfolio__item.is-empty {
  background:
    radial-gradient(circle at 25% 20%, rgba(100, 146, 186, .5), transparent 55%),
    linear-gradient(150deg, var(--blue-900), var(--blue-500));
  display: grid;
  place-items: center;
}
.portfolio__item.is-empty::before {
  content: "📸";
  font-size: 2.6rem;
  opacity: .8;
}
.portfolio__item.is-empty::after {
  content: "Sua foto aqui";
  position: absolute;
  bottom: 14px;
  color: rgba(255, 255, 255, .85);
  font-weight: 700;
  font-size: .9rem;
}

.portfolio__item figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 34px 16px 14px;
  background: linear-gradient(transparent, rgba(10, 27, 63, .92));
  color: var(--white);
  font-weight: 700;
  font-size: .95rem;
}
.portfolio__item.is-empty figcaption { display: none; }


/* ---------------- Pagamento ---------------- */
.payment {
  display: grid;
  gap: 30px;
  align-items: center;
  background: var(--blue-900);
  color: var(--white);
  border-radius: var(--radius);
  padding: 40px 26px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.payment::after {
  content: "";
  position: absolute;
  width: 300px; height: 300px;
  right: -90px; top: -90px;
  background: radial-gradient(circle, rgba(255, 199, 44, .28), transparent 65%);
  pointer-events: none;
}
.payment__text .eyebrow { color: var(--yellow); }
.payment__text h2 {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1.15;
  margin-bottom: 12px;
}
.payment__text p { color: rgba(255, 255, 255, .88); max-width: 560px; }

.cards { display: flex; gap: 14px; margin-top: 22px; align-items: center; }
.card-brand {
  background: var(--white);
  border-radius: 8px;
  min-width: 74px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-style: italic;
  letter-spacing: .04em;
  box-shadow: var(--shadow-sm);
}
.card-brand--visa { color: #1A1F71; font-size: 1.15rem; }
.card-brand--mc { gap: 0; }
.card-brand--mc i {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: #EB001B;
  display: inline-block;
}
.card-brand--mc i + i { background: #F79E1B; margin-left: -10px; mix-blend-mode: multiply; }

.payment__cta { position: relative; z-index: 1; }

/* ---------------- FAQ ---------------- */
.faq { max-width: 820px; }
.faq__item {
  background: var(--white);
  border: 1px solid #E4EAF1;
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
  overflow: hidden;
  transition: box-shadow .2s ease;
}
.faq__item[open] { box-shadow: var(--shadow-sm); border-color: var(--blue-300); }
.faq__item summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 52px 18px 20px;
  font-weight: 700;
  color: var(--blue-900);
  position: relative;
  font-size: 1.02rem;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  position: absolute;
  right: 18px; top: 50%;
  transform: translateY(-50%);
  width: 26px; height: 26px;
  background: var(--blue-100);
  color: var(--blue-700);
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 1.2rem;
  font-weight: 800;
  transition: transform .25s ease, background .2s ease;
}
.faq__item[open] summary::after {
  content: "–";
  background: var(--yellow);
  color: var(--blue-900);
}
.faq__item p { padding: 0 20px 20px; color: var(--muted); }

/* ---------------- Contato ---------------- */
.contact {
  background:
    radial-gradient(circle at 10% 90%, rgba(100, 146, 186, .3), transparent 45%),
    linear-gradient(140deg, var(--blue-900), var(--blue-700));
  color: var(--white);
  padding: 72px 0;
}
.contact__grid { display: grid; gap: 34px; align-items: start; }
.contact__info h2 {
  font-size: clamp(1.8rem, 4.5vw, 2.6rem);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1.12;
  margin: 16px 0 12px;
}
.contact__info > p { color: rgba(255, 255, 255, .88); max-width: 560px; }

.contact__methods { display: grid; gap: 14px; margin-top: 26px; }
.contact__method {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: var(--radius-sm);
  padding: 15px 18px;
  transition: background .2s ease, transform .2s ease;
}
.contact__method:hover { background: rgba(255, 255, 255, .16); transform: translateX(4px); }
.contact__method svg { width: 26px; height: 26px; color: var(--yellow); flex: none; }
.contact__method strong { display: block; font-size: 1.05rem; margin-bottom: 8px; }
.contact__method__actions { display: flex; flex-wrap: wrap; gap: 8px; }
.contact__method__actions a {
  font-size: .78rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .4);
  color: var(--white);
  transition: background .2s ease, transform .15s ease;
}
.contact__method__actions a:hover { background: rgba(255, 255, 255, .3); transform: translateY(-1px); }
.contact__method__actions a.is-whatsapp {
  background: var(--green);
  border-color: transparent;
  box-shadow: 0 4px 12px rgba(39, 174, 96, .4);
}
.contact__method__actions a.is-whatsapp:hover { background: #219152; }

.contact__card {
  background: var(--white);
  color: var(--text);
  border-radius: var(--radius);
  padding: 30px 26px;
  box-shadow: var(--shadow);
}
.contact__card h3 { color: var(--blue-900); font-size: 1.4rem; font-weight: 900; margin-bottom: 8px; }
.contact__card > p { color: var(--muted); font-size: .96rem; margin-bottom: 20px; }
.contact__list { margin-top: 20px; display: grid; gap: 10px; color: var(--blue-900); font-weight: 600; font-size: .95rem; }

/* ---------------- Footer ---------------- */
.footer { background: #0A1F4C; color: rgba(255, 255, 255, .82); padding: 54px 0 0; }
.footer__grid { display: grid; gap: 30px; padding-bottom: 34px; }
.footer__slogan { color: var(--yellow); font-weight: 700; margin-top: 10px; }
.footer h4 {
  color: var(--white);
  font-size: .95rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 14px;
}
.footer ul { display: grid; gap: 9px; }
.footer a { font-size: .93rem; transition: color .2s ease; }
.footer a:hover { color: var(--yellow); }
.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, .12);
  padding-top: 20px;
  padding-bottom: 26px;
  text-align: center;
  font-size: .85rem;
  color: rgba(255, 255, 255, .6);
}

/* ---------------- WhatsApp flutuante ---------------- */
.whatsapp-float {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--green);
  color: var(--white);
  padding: 14px 18px;
  border-radius: 999px;
  box-shadow: 0 10px 28px rgba(39, 174, 96, .5);
  font-weight: 800;
  font-size: .95rem;
  transition: transform .2s ease, box-shadow .2s ease;
  animation: pulse 2.4s ease-in-out infinite;
}
.whatsapp-float:hover { transform: scale(1.05); box-shadow: 0 14px 34px rgba(39, 174, 96, .6); }
.whatsapp-float svg { width: 26px; height: 26px; }

@keyframes pulse {
  0%, 100% { box-shadow: 0 10px 28px rgba(39, 174, 96, .5), 0 0 0 0 rgba(39, 174, 96, .55); }
  50%      { box-shadow: 0 10px 28px rgba(39, 174, 96, .5), 0 0 0 14px rgba(39, 174, 96, 0); }
}

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 480px) {
  .whatsapp-float__label { display: none; }
  .whatsapp-float { padding: 16px; }
  .trustbar__grid { grid-template-columns: 1fr; gap: 12px; }
  .trustbar__item { justify-content: flex-start; }
  .service-highlight__stats { grid-template-columns: 1fr; }
}

@media (min-width: 640px) {
  .footer__grid { grid-template-columns: repeat(3, 1fr); }
  .trustbar__item { font-size: .92rem; }
}

@media (min-width: 980px) {
  .nav { display: flex; }
  .header__cta { display: inline-flex; }
  .burger { display: none; }

  .hero { padding: 76px 0 88px; }
  .hero__grid { grid-template-columns: 1.05fr .95fr; gap: 56px; }

  .service-highlight { grid-template-columns: 1.4fr .8fr; padding: 40px 36px; align-items: center; }
  .service-highlight__stats { grid-template-columns: 1fr; }

  .payment { grid-template-columns: 1.3fr .7fr; padding: 52px 46px; }
  .payment__cta { text-align: right; justify-self: end; }

  .contact__grid { grid-template-columns: 1.15fr .85fr; gap: 56px; }
}

/* Acessibilidade: respeitar preferência de animação */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .float-card, .whatsapp-float { animation: none; }
  * { transition-duration: .01ms !important; }
}