/* =========================================================
   LP — Gestão de Viagens Corporativas | Mais Corporativo
   ========================================================= */

:root {
  /* Cores da marca */
  --navy: #002042;
  --navy-700: #0a2d55;
  --navy-600: #143a66;
  --orange: #e84e27;
  --amber: #f7ad40;
  --gradient: linear-gradient(90deg, var(--amber) 0%, var(--orange) 100%);

  /* Neutros */
  --white: #ffffff;
  --bg-soft: #f4f6fa;
  --line: #e3e8f0;
  --text: #1c2b3f;
  --muted: #5b6b80;

  /* Imagens (troque pelos arquivos finais em Assets/ quando tiver) */
  --img-hero: url("https://images.unsplash.com/photo-1436491865332-7a61a109cc05?auto=format&fit=crop&w=2000&q=75");
  --img-problem: url("https://images.unsplash.com/photo-1556761175-5973dc0f32e7?auto=format&fit=crop&w=1200&q=75");
  --img-benefits: url("https://images.unsplash.com/photo-1566073771259-6a8506099945?auto=format&fit=crop&w=1200&q=75");
  --img-authority: url("https://images.unsplash.com/photo-1507679799987-c73779587ccf?auto=format&fit=crop&w=2000&q=75");

  /* Tipografia */
  --font-head: "Montserrat", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  /* Layout */
  --container: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(0, 32, 66, .08);
  --shadow-lg: 0 20px 50px rgba(0, 32, 66, .16);
  --header-h: 76px;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, p { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.icon {
  width: 36px;
  height: 36px;
  fill: none;
  stroke: var(--orange);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.text-accent {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Tipografia comum ---------- */
.eyebrow {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .75);
  margin-bottom: 14px;
}
.eyebrow--dark { color: var(--muted); }

.section-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(28px, 3.6vw, 42px);
  line-height: 1.1;
  text-transform: uppercase;
  color: var(--navy);
  letter-spacing: -.01em;
}
.section-title--light { color: var(--white); }

.line {
  display: inline-block;
  width: 48px;
  height: 3px;
  border-radius: 3px;
  background: var(--gradient);
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 14px 18px 14px 26px;
  border: 0;
  border-radius: 999px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: .04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background-position .4s var(--ease);
}
.btn--primary {
  color: var(--white);
  background: linear-gradient(90deg, var(--orange), #f07a2e, var(--orange));
  background-size: 200% 100%;
  box-shadow: 0 10px 24px rgba(232, 78, 39, .35);
}
.btn--primary:hover {
  background-position: 100% 0;
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(232, 78, 39, .45);
}
.btn:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
}
.btn--sm { padding: 10px 12px 10px 20px; font-size: 13px; }
.btn--lg { padding: 18px 22px 18px 32px; font-size: 15px; }
.btn--block { width: 100%; }

.btn__icon {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .2);
  transition: transform .25s var(--ease);
}
.btn__icon svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.btn:hover .btn__icon { transform: translateX(4px); }

/* ---------- Header ---------- */
.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  transition: background .3s var(--ease), box-shadow .3s var(--ease);
}
.header.is-scrolled {
  background: rgba(0, 32, 66, .96);
  backdrop-filter: blur(10px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, .18);
}
.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.header__logo img { width: 150px; height: auto; }

.nav { display: flex; align-items: center; gap: 36px; }
.nav__list { display: flex; gap: 32px; }
.nav__link {
  position: relative;
  font-size: 15px;
  font-weight: 500;
  color: rgba(255, 255, 255, .85);
  padding: 6px 0;
  transition: color .2s;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transition: transform .25s var(--ease);
}
.nav__link:hover, .nav__link.is-active { color: var(--white); }
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); }

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 10px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}
.menu-toggle span {
  display: block;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform .3s var(--ease), opacity .2s;
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- DOBRA 1 — Hero ---------- */
.hero {
  position: relative;
  min-height: min(100vh, 820px);
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 60px) 0 80px;
  background: var(--navy);
  color: var(--white);
  overflow: hidden;
  isolation: isolate;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(0, 32, 66, .97) 0%, rgba(0, 32, 66, .88) 38%, rgba(0, 32, 66, .35) 70%, rgba(0, 32, 66, .55) 100%),
    var(--img-hero) center / cover no-repeat,
    var(--navy);
  transform: scale(1.06);
  animation: heroZoom 18s var(--ease) forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }

.hero__slash {
  position: absolute;
  z-index: -1;
  right: 30%;
  bottom: -60px;
  width: 70px;
  height: 340px;
  border-radius: 40px;
  background: var(--gradient);
  transform: rotate(-28deg);
  opacity: .95;
}

.hero__inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
}
.hero__content { max-width: 640px; }
.hero__title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(34px, 5.4vw, 62px);
  line-height: 1.05;
  text-transform: uppercase;
  letter-spacing: -.015em;
  margin-bottom: 22px;
}
.hero__title .text-accent { display: block; }
.hero__lead {
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 12px;
}
.hero__text {
  color: rgba(255, 255, 255, .78);
  max-width: 480px;
  margin-bottom: 34px;
}
.hero__tags {
  display: flex;
  flex-wrap: wrap;
  margin-top: 34px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, .85);
}
.hero__tags li { padding: 0 16px; border-left: 1px solid rgba(255, 255, 255, .35); }
.hero__tags li:first-child { padding-left: 0; border-left: 0; }

.hero__aside {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.2;
  text-transform: uppercase;
  text-align: left;
  padding-left: 18px;
  border-left: 3px solid var(--orange);
  text-shadow: 0 2px 12px rgba(0, 0, 0, .4);
  margin-bottom: 120px;
}

/* ---------- DOBRA 2 — Problema + Solução ---------- */
.problem {
  position: relative;
  padding: 100px 0;
  background: var(--white);
  overflow: hidden;
}
.problem__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr .95fr;
  gap: 40px;
  align-items: center;
}
.problem__text { color: var(--muted); margin-top: 14px; max-width: 420px; }
.problem__highlight {
  font-family: var(--font-head);
  font-size: clamp(22px, 2.4vw, 28px);
  font-weight: 800;
  text-transform: uppercase;
  color: var(--orange);
  margin-top: 28px;
}
.problem__content .btn { margin-top: 30px; }

.pain-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}
.pain-card {
  grid-column: span 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  aspect-ratio: 1 / 1;
  padding: 16px 10px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  color: var(--navy);
  text-align: center;
  transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
}
.pain-card:nth-child(4) { grid-column: 2 / span 2; }
.pain-card:hover {
  transform: translateY(-4px);
  border-color: var(--amber);
  box-shadow: var(--shadow-lg);
}

.problem__media { position: relative; }
.problem__photo {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(0, 32, 66, 0) 45%, rgba(0, 32, 66, .5) 100%),
    var(--img-problem) center / cover no-repeat,
    var(--navy-600);
  clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
}
.problem__badge {
  position: absolute;
  right: -10px;
  bottom: 28px;
  max-width: 230px;
  padding: 20px 22px;
  background: var(--white);
  border-radius: var(--radius);
  border-left: 4px solid var(--orange);
  box-shadow: var(--shadow-lg);
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.25;
  text-transform: uppercase;
  color: var(--navy);
}
.problem__badge span { display: block; margin-top: 10px; color: var(--orange); }

/* ---------- DOBRA 3 — Serviços ---------- */
.services {
  position: relative;
  padding: 100px 0 90px;
  background:
    radial-gradient(circle at 85% 0%, rgba(20, 58, 102, .9), transparent 55%),
    var(--navy);
  color: var(--white);
  overflow: hidden;
  isolation: isolate;
}
.services__shape {
  position: absolute;
  z-index: -1;
  width: 260px;
  height: 260px;
  background: var(--gradient);
  border-radius: 40px;
  transform: rotate(45deg);
  opacity: .9;
}
.services__shape--tr { top: -170px; right: -90px; }
.services__shape--bl { bottom: -190px; left: -120px; width: 300px; height: 300px; }

.service-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
  margin-top: 44px;
}
.service-card {
  padding: 32px 18px 28px;
  background: var(--white);
  color: var(--text);
  border-radius: var(--radius);
  text-align: center;
  box-shadow: 0 16px 40px rgba(0, 0, 0, .18);
  transition: transform .3s var(--ease);
}
.service-card .icon { width: 42px; height: 42px; margin: 0 auto 18px; }
.service-card h3 {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .02em;
  color: var(--navy);
  margin-bottom: 10px;
}
.service-card p { font-size: 14px; line-height: 1.5; color: var(--muted); }
.service-card:hover { transform: translateY(-6px); }

.services__closing {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: 50px;
  font-family: var(--font-head);
  font-size: clamp(18px, 2.2vw, 24px);
  font-weight: 600;
  text-transform: uppercase;
  text-align: center;
}
.services__closing strong { color: var(--amber); font-weight: 800; }

/* ---------- DOBRA 4 — Diferenciais ---------- */
.benefits {
  padding: 100px 0;
  background: var(--bg-soft);
  overflow: hidden;
}
.benefits__grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 48px;
  align-items: stretch;
}
.benefit-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin-top: 40px;
}
.benefit-card {
  padding: 26px 14px 22px;
  background: var(--white);
  border: 1.5px solid transparent;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform .3s var(--ease), border-color .3s, background .3s;
}
.benefit-card .icon { margin: 0 auto 16px; }
.benefit-card h3 {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 8px;
}
.benefit-card p { font-size: 13.5px; line-height: 1.45; color: var(--muted); }
.benefit-card:hover {
  transform: translateY(-4px);
  border-color: var(--amber);
  background: #fffaf3;
}

.benefits__cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
  margin-top: 44px;
  text-align: center;
}
.benefits__statement {
  font-family: var(--font-head);
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 800;
  text-transform: uppercase;
  color: var(--navy);
}

.benefits__media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 420px;
  box-shadow: var(--shadow-lg);
}
.benefits__photo {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 32, 66, .75) 0%, rgba(0, 32, 66, .1) 45%, rgba(0, 32, 66, .5) 100%),
    var(--img-benefits) center / cover no-repeat,
    var(--navy-600);
  transition: transform 1.2s var(--ease);
}
.benefits__media:hover .benefits__photo { transform: scale(1.05); }
.benefits__caption {
  position: relative;
  padding: 30px 28px;
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
  color: var(--white);
}

/* ---------- DOBRA 5 — Autoridade ---------- */
.authority {
  position: relative;
  padding: 110px 0;
  color: var(--white);
  overflow: hidden;
  isolation: isolate;
}
.authority__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(0, 32, 66, .98) 0%, rgba(0, 32, 66, .92) 50%, rgba(0, 32, 66, .45) 100%),
    var(--img-authority) right center / cover no-repeat,
    var(--navy);
}
.authority__inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
}
.authority__content { max-width: 840px; }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 48px;
}
.stat {
  padding: 0 22px;
  text-align: center;
  border-left: 1px solid rgba(255, 255, 255, .18);
}
.stat:first-child { border-left: 0; padding-left: 0; }
.stat .icon { width: 40px; height: 40px; margin: 0 auto 16px; stroke: var(--amber); }
.stat__title {
  display: block;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 800;
  line-height: 1.2;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 8px;
}
.stat:first-child .stat__title { font-size: 26px; }
.stat p { font-size: 14px; color: rgba(255, 255, 255, .78); line-height: 1.45; }

.authority__signature {
  font-family: var(--font-head);
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 600;
  line-height: 1.25;
  text-transform: uppercase;
  white-space: nowrap;
}
.authority__signature .line { display: block; margin-bottom: 14px; }
.authority__signature strong { color: var(--orange); font-weight: 800; }

/* ---------- DOBRA 6 — Conversão ---------- */
.contact {
  position: relative;
  padding: 110px 0;
  background: var(--white);
  overflow: hidden;
}
.contact__plane {
  position: absolute;
  top: 60px;
  left: 32%;
  width: 180px;
  height: 180px;
  fill: none;
  stroke: var(--navy);
  stroke-width: .6;
  opacity: .07;
  transform: rotate(10deg);
}
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.contact__text { color: var(--muted); margin-top: 16px; }
.contact__text--strong { margin-top: 6px; font-weight: 600; color: var(--text); }

.contact__perks {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 48px;
  max-width: 480px;
}
.contact__perks li {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0 18px;
  font-size: 14px;
  line-height: 1.35;
  color: var(--navy);
  border-left: 1px solid var(--line);
}
.contact__perks li:first-child { padding-left: 0; border-left: 0; }

.form-card {
  padding: clamp(24px, 4vw, 40px);
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow);
}
.form-card__title {
  font-family: var(--font-head);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 800;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 24px;
}
.form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 20px;
}
.field { display: flex; flex-direction: column; gap: 6px; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 600; color: var(--navy); }
.field label span { color: var(--orange); }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 14px;
  background: var(--white);
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 15px;
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 110px; }
.field select {
  appearance: none;
  cursor: pointer;
  background: var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23002042' stroke-width='2'%3E%3Cpath d='m1 1.5 5 5 5-5'/%3E%3C/svg%3E") no-repeat right 14px center;
  padding-right: 38px;
}
.field select:invalid { color: #8a97a8; }
.field ::placeholder { color: #8a97a8; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 4px rgba(232, 78, 39, .12);
}
.field.has-error input,
.field.has-error select,
.field.has-error textarea { border-color: #d93025; }
.field__error { min-height: 0; font-size: 12px; color: #d93025; }
.field__error:empty { display: none; }

.form .btn { margin-top: 6px; }
.form .btn.is-loading { pointer-events: none; opacity: .8; }
.form__privacy { font-size: 12px; color: var(--muted); text-align: center; }

/* ---------- Página de obrigado ---------- */
.thanks {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 60px) 0 80px;
  color: var(--white);
  background: var(--navy);
  overflow: hidden;
  isolation: isolate;
}
.thanks .hero__bg {
  background:
    linear-gradient(180deg, rgba(0, 32, 66, .93) 0%, rgba(0, 32, 66, .85) 55%, rgba(0, 32, 66, .97) 100%),
    var(--img-hero) center / cover no-repeat,
    var(--navy);
}
.thanks__card {
  max-width: 640px;
  margin-inline: auto;
  text-align: center;
  animation: thanksIn .8s var(--ease) both;
}
@keyframes thanksIn {
  from { opacity: 0; transform: translateY(24px); }
}
.thanks__icon {
  display: grid;
  place-items: center;
  width: 88px;
  height: 88px;
  margin: 0 auto 28px;
  border-radius: 50%;
  background: var(--gradient);
  box-shadow: 0 0 0 10px rgba(247, 173, 64, .15), 0 16px 40px rgba(232, 78, 39, .4);
}
.thanks__icon svg {
  width: 42px;
  height: 42px;
  fill: none;
  stroke: var(--white);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.thanks__title {
  font-family: var(--font-head);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  line-height: 1.08;
  text-transform: uppercase;
  letter-spacing: -.01em;
  margin-bottom: 20px;
}
.thanks__lead {
  font-size: clamp(18px, 2vw, 21px);
  font-weight: 600;
  line-height: 1.45;
  margin-bottom: 12px;
}
.thanks__text {
  color: rgba(255, 255, 255, .78);
  margin-bottom: 20px;
}
.thanks__note {
  font-weight: 600;
  color: var(--amber);
  margin-bottom: 36px;
}
.thanks__title .text-accent { display: block; }
.footer--thin { padding-top: 0; }
.footer--thin .footer__bottom { border-top: 0; text-align: center; }

@media (max-width: 640px) {
  .thanks .btn { width: 100%; }
}

/* ---------- Footer ---------- */
.footer {
  background: var(--navy);
  color: rgba(255, 255, 255, .78);
  padding-top: 60px;
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 44px;
}
.footer__brand img { width: 150px; height: auto; margin-bottom: 14px; }
.footer__brand p { font-size: 14px; max-width: 260px; }
.footer__nav { display: flex; flex-wrap: wrap; gap: 10px 28px; font-size: 14px; }
.footer__nav a:hover { color: var(--amber); }
.footer__slogan {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.25;
  text-transform: uppercase;
  color: var(--white);
  padding-left: 18px;
  border-left: 3px solid var(--orange);
}
.footer__slogan strong { color: var(--amber); }
.footer__bottom {
  padding-block: 22px;
  border-top: 1px solid rgba(255, 255, 255, .1);
  font-size: 13px;
  color: rgba(255, 255, 255, .55);
}

/* ---------- Animações de entrada ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  transition-delay: var(--delay, 0s);
}
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

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

/* =========================================================
   Responsivo
   ========================================================= */
@media (max-width: 1100px) {
  .problem__grid { grid-template-columns: 1fr 1fr; }
  .problem__media { grid-column: 1 / -1; max-width: 640px; }
  .problem__photo { aspect-ratio: 16 / 9; clip-path: polygon(8% 0, 100% 0, 100% 100%, 0 100%); }
  .problem__badge { right: 20px; }

  .service-grid { grid-template-columns: repeat(3, 1fr); }

  .benefits__grid { grid-template-columns: 1fr; }
  .benefits__media { min-height: 280px; }
  .benefit-list { grid-template-columns: repeat(3, 1fr); }

  .authority__inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 900px) {
  :root { --header-h: 68px; }

  .menu-toggle { display: flex; }
  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto;
    flex-direction: column;
    align-items: stretch;
    gap: 20px;
    padding: 24px var(--gutter) 32px;
    background: var(--navy);
    box-shadow: 0 20px 40px rgba(0, 0, 0, .25);
    transform: translateY(-110%);
    visibility: hidden;
    transition: transform .35s var(--ease), visibility .35s;
  }
  .nav.is-open { transform: none; visibility: visible; }
  .nav__list { flex-direction: column; gap: 4px; }
  .nav__link { display: block; padding: 12px 0; font-size: 17px; border-bottom: 1px solid rgba(255, 255, 255, .08); }
  .nav__link::after { display: none; }
  .header.menu-open { background: var(--navy); }

  .hero { min-height: auto; padding-top: calc(var(--header-h) + 50px); }
  .hero__bg {
    background:
      linear-gradient(180deg, rgba(0, 32, 66, .92) 0%, rgba(0, 32, 66, .85) 60%, rgba(0, 32, 66, .95) 100%),
      var(--img-hero) center / cover no-repeat,
      var(--navy);
  }
  .hero__aside { display: none; }
  .hero__slash { right: -20px; bottom: -120px; }

  .problem__grid { grid-template-columns: 1fr; }
  .problem__media { max-width: none; }

  .contact__grid { grid-template-columns: 1fr; gap: 44px; }

  .stats { grid-template-columns: repeat(2, 1fr); gap: 36px 0; }
  .stat:nth-child(3) { border-left: 0; padding-left: 0; }

  .footer__inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 640px) {
  .problem, .services, .benefits, .authority, .contact { padding: 72px 0; }

  .pain-grid { grid-template-columns: repeat(2, 1fr); }
  .pain-card, .pain-card:nth-child(4) { grid-column: auto; aspect-ratio: auto; padding: 22px 10px; }
  .pain-card:last-child { grid-column: 1 / -1; }

  .service-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .service-card { padding: 24px 12px 20px; }

  .benefit-list { grid-template-columns: repeat(2, 1fr); }
  .benefit-card:last-child { grid-column: 1 / -1; }

  .services__closing .line { display: none; }

  .stat { padding: 0 12px; }

  .contact__perks li { padding: 0 10px; font-size: 13px; }

  .form { grid-template-columns: 1fr; }

  .btn--lg { padding: 16px 18px 16px 24px; font-size: 13.5px; }
  .hero .btn { width: 100%; }
}