/* ===================================================================
   ALIMENTE — Consultoria e Assessoria
   Design premium estilo frigorífico: branco + detalhes azul e vermelho
   =================================================================== */

/* ---------- Reset / Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color .2s ease;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: 0;
  background: transparent;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1, h2, h3, h4 {
  margin: 0 0 .6em;
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--c-heading);
}

p { margin: 0 0 1em; }

/* ---------- Tokens ---------- */
:root {
  /* Paleta inspirada em frigorífico: branco gelado + azul profundo + vermelho carne */
  --c-bg: #ffffff;
  --c-bg-alt: #f6f8fb;          /* cinza gelado */
  --c-frost: #eef3f8;            /* azul gelado bem claro */
  --c-text: #1d2a3a;
  --c-heading: #0c2440;          /* azul-marinho do logo */
  --c-muted: #5a6b80;

  --c-blue: #0c2440;             /* azul-marinho principal */
  --c-blue-2: #1b3a66;           /* azul intermediário */
  --c-blue-soft: #d6e2ee;        /* azul claro p/ chips */
  --c-red: #9b1b1f;              /* vermelho do logo */
  --c-red-2: #c22a2f;            /* vermelho hover */
  --c-red-soft: #f7e1e1;

  --c-line: #e3e8ee;
  --c-white: #ffffff;
  --c-black: #0a1320;

  --shadow-sm: 0 2px 6px rgba(12, 36, 64, .06);
  --shadow-md: 0 8px 24px rgba(12, 36, 64, .08);
  --shadow-lg: 0 18px 48px rgba(12, 36, 64, .12);
  --shadow-red: 0 8px 24px rgba(155, 27, 31, .25);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --container: 1200px;
  --gutter: 24px;

  --header-h: 80px;
}

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: .01em;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
  white-space: nowrap;
  border: 2px solid transparent;
}

.btn i { font-size: 16px; }

.btn--primary {
  background: var(--c-red);
  color: var(--c-white);
  box-shadow: var(--shadow-red);
}
.btn--primary:hover {
  background: var(--c-red-2);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(155, 27, 31, .35);
}

.btn--ghost {
  background: transparent;
  color: var(--c-white);
  border-color: rgba(255,255,255,.5);
}
.btn--ghost:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--c-white);
  transform: translateY(-2px);
}

.btn--white {
  background: var(--c-white);
  color: var(--c-blue);
}
.btn--white:hover {
  background: var(--c-frost);
  transform: translateY(-2px);
}

.btn--block { width: 100%; justify-content: center; }

/* ---------- Cabeçalho / Navegação ---------- */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--header-h);
  z-index: 100;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: background .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.header.is-scrolled {
  background: rgba(255, 255, 255, .98);
  box-shadow: var(--shadow-sm);
  border-color: var(--c-line);
}

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  height: 100%;
}

.brand__logo {
  height: 56px;
  width: auto;
  object-fit: contain;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav__link {
  display: inline-flex;
  align-items: center;
  padding: 10px 14px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--c-heading);
  border-radius: 8px;
  position: relative;
  transition: color .2s ease;
}

.nav__link:hover { color: var(--c-red); }

.nav__link--cta {
  margin-left: 8px;
  background: var(--c-blue);
  color: var(--c-white) !important;
  padding: 10px 18px;
  border-radius: 999px;
}
.nav__link--cta:hover { background: var(--c-red); color: var(--c-white); }

.hamburger {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--c-blue);
  border-radius: 2px;
  transition: transform .25s ease, opacity .25s ease;
}
.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: var(--c-white);
  /* background-image com duas camadas para máxima compatibilidade:
     1) imagem do frig via CSS direto (sempre carrega)
  */
  background-color: #0c2440;
  background-image: url('../images/home.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: calc(var(--header-h) + 60px) 0 80px;
  overflow: hidden;
}

/* Imagem de fallback (caso o background do CSS não seja interpretado) */
.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: -1;
  display: block;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    /* vinheta escura só no lado esquerdo pra leitura do texto + leve fade no resto */
    linear-gradient(90deg, rgba(12, 36, 64, .78) 0%, rgba(12, 36, 64, .55) 35%, rgba(12, 36, 64, .15) 75%, rgba(12, 36, 64, 0) 100%),
    /* toque vermelho sutil no canto superior pra alinhar com a paleta */
    linear-gradient(180deg, rgba(155, 27, 31, .12) 0%, transparent 40%);
  z-index: 0;
}
.hero::before {
  /* leve frost estilo geladeira */
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 500px at 80% 10%, rgba(255,255,255,.08), transparent 60%),
    radial-gradient(700px 400px at 10% 90%, rgba(155, 27, 31, .12), transparent 60%);
  z-index: 0;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 880px;
}

.hero__eyebrow {
  display: inline-block;
  font-size: 12.5px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(155, 27, 31, .85);
  padding: 8px 14px;
  border-radius: 999px;
  margin-bottom: 22px;
  font-weight: 600;
}

.hero__title {
  font-size: clamp(2.2rem, 4.6vw, 3.8rem);
  color: var(--c-white);
  line-height: 1.1;
  margin-bottom: 22px;
  font-weight: 700;
  text-shadow: 0 2px 24px rgba(0,0,0,.25);
}
.hero__title .accent { color: #ff8585; }

.hero__subtitle {
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  color: rgba(255,255,255,.92);
  max-width: 720px;
  margin-bottom: 32px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 36px;
}

.hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero__chips li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--c-white);
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .25);
  backdrop-filter: blur(6px);
  border-radius: 999px;
}
.hero__chips li i { color: #ffb4b4; }

.hero__scroll {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  width: 28px;
  height: 46px;
  border: 2px solid rgba(255,255,255,.5);
  border-radius: 16px;
  z-index: 1;
}
.hero__scroll span {
  display: block;
  width: 4px;
  height: 8px;
  background: #fff;
  border-radius: 2px;
  margin: 8px auto 0;
  animation: scrollDot 1.6s ease-in-out infinite;
}
@keyframes scrollDot {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(16px); opacity: 0; }
}

/* ---------- Sections genéricas ---------- */
.section {
  padding: 100px 0;
  position: relative;
}

.section--alt {
  background: var(--c-bg-alt);
  background-image:
    linear-gradient(180deg, #f6f8fb 0%, #eef3f8 100%);
}

.section--dark {
  background: var(--c-blue);
  color: rgba(255,255,255,.92);
  background-image:
    radial-gradient(800px 400px at 90% 10%, rgba(155, 27, 31, .15), transparent 60%),
    radial-gradient(700px 400px at 10% 90%, rgba(255,255,255,.04), transparent 60%),
    linear-gradient(180deg, #0c2440 0%, #0a1d34 100%);
}
.section--dark h2,
.section--dark h3 { color: var(--c-white); }
.section--dark .section__lead { color: rgba(255,255,255,.85); }

.section__head {
  max-width: 820px;
  margin: 0 auto 56px;
  text-align: center;
}
.section__head--light .eyebrow { color: #ff9b9b; }
.section__head--light .eyebrow--light { color: #ff9b9b; }

.eyebrow {
  display: inline-block;
  font-size: 12.5px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--c-red);
  font-weight: 700;
  margin-bottom: 14px;
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 28px;
  height: 2px;
  background: var(--c-red);
  vertical-align: middle;
  margin-right: 10px;
}

.section__title {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  margin-bottom: 18px;
}
.section__lead {
  font-size: 1.05rem;
  color: var(--c-muted);
  margin-bottom: 14px;
}

.section__cta {
  margin-top: 48px;
  text-align: center;
}

/* ---------- Sobre ---------- */
.about__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.about__card {
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  text-align: left;
}
.about__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--c-blue-soft);
}
.about__icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--c-blue) 0%, var(--c-blue-2) 100%);
  color: var(--c-white);
  font-size: 22px;
  margin-bottom: 18px;
}
.about__card h3 { font-size: 1.25rem; color: var(--c-heading); }
.about__card p { color: var(--c-muted); margin: 0; }

.about__card--feature {
  background: linear-gradient(135deg, var(--c-blue) 0%, var(--c-blue-2) 100%);
  border-color: transparent;
  color: rgba(255,255,255,.92);
}
.about__card--feature h3 { color: var(--c-white); }
.about__card--feature p { color: rgba(255,255,255,.85); }
.about__card--feature .about__icon {
  background: var(--c-red);
  color: var(--c-white);
}

.about__outro {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
  font-size: 1.05rem;
  color: var(--c-text);
  background: var(--c-white);
  border-left: 4px solid var(--c-red);
  padding: 22px 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

/* ---------- Como Ajudamos ---------- */
.help__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.help__card {
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease;
  overflow: hidden;
}
.help__card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--c-blue) 0%, var(--c-red) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s ease;
}
.help__card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.help__card:hover::before { transform: scaleX(1); }

.help__num {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  color: var(--c-frost);
  font-weight: 800;
  line-height: 1;
  margin-bottom: 12px;
}
.help__card h3 {
  font-size: 1.3rem;
  color: var(--c-heading);
  margin-bottom: 10px;
}
.help__card p { color: var(--c-muted); margin-bottom: 16px; }

.checklist li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  color: var(--c-text);
  padding: 6px 0;
}
.checklist li i {
  width: 22px; height: 22px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--c-red-soft);
  color: var(--c-red);
  font-size: 11px;
  flex-shrink: 0;
}

/* ---------- Público ---------- */
.audience__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.audience__item {
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  box-shadow: var(--shadow-sm);
}
.audience__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--c-blue-soft);
}
.audience__item i {
  font-size: 28px;
  color: var(--c-blue);
  margin-bottom: 14px;
  display: inline-block;
  padding: 14px;
  background: var(--c-blue-soft);
  border-radius: 16px;
}
.audience__item h4 {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
  color: var(--c-heading);
}
.audience__item--wide {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--c-blue) 0%, var(--c-blue-2) 100%);
  border-color: transparent;
  color: var(--c-white);
}
.audience__item--wide h4 { color: var(--c-white); font-size: 1.1rem; }
.audience__item--wide i { background: rgba(255,255,255,.12); color: #fff; }

/* ---------- Serviços (dark) ---------- */
.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.service {
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  backdrop-filter: blur(8px);
  transition: background .25s ease, transform .25s ease, border-color .25s ease;
}
.service:hover {
  background: rgba(255, 255, 255, .07);
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, .25);
}

.service__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 14px;
}
.service__icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: grid; place-items: center;
  background: var(--c-red);
  color: var(--c-white);
  font-size: 22px;
  flex-shrink: 0;
}
.service h3 {
  color: var(--c-white);
  font-size: 1.3rem;
  margin: 0;
}
.service p {
  color: rgba(255,255,255,.78);
  margin-bottom: 18px;
}
.service ul li {
  position: relative;
  padding: 8px 0 8px 26px;
  font-size: 14.5px;
  color: rgba(255,255,255,.88);
  border-top: 1px solid rgba(255,255,255,.08);
}
.service ul li:first-child { border-top: 0; }
.service ul li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 18px; height: 18px;
  background: var(--c-red);
  color: var(--c-white);
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 9px;
}

.cta-banner {
  margin-top: 56px;
  background: linear-gradient(135deg, var(--c-red) 0%, var(--c-red-2) 100%);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  box-shadow: var(--shadow-red);
}
.cta-banner__text h3 { color: var(--c-white); margin-bottom: 6px; font-size: 1.4rem; }
.cta-banner__text p { color: rgba(255,255,255,.92); margin: 0; }

/* ---------- Time ---------- */
.commit {
  max-width: 820px;
  margin: 0 auto 56px;
  text-align: center;
  padding: 28px 32px;
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.commit h3 { color: var(--c-heading); font-size: 1.25rem; margin-bottom: 6px; }
.commit p { color: var(--c-muted); margin: 0; }

.team__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.team__card {
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease;
}
.team__card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

.team__photo {
  width: 120px; height: 120px;
  border-radius: 50%;
  margin: 0 auto 18px;
  background: linear-gradient(135deg, var(--c-blue-soft) 0%, var(--c-frost) 100%);
  display: grid; place-items: center;
  color: var(--c-blue);
  font-size: 48px;
  border: 4px solid var(--c-white);
  box-shadow: 0 0 0 2px var(--c-blue-soft);
}
.team__card h4 { color: var(--c-heading); margin-bottom: 4px; font-size: 1.15rem; }
.team__role {
  display: inline-block;
  font-size: 12.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-red);
  font-weight: 700;
  margin-bottom: 14px;
}
.team__card p { color: var(--c-muted); font-size: 14.5px; margin: 0; }

/* ---------- Galeria (carrossel) ---------- */
.gallery {
  position: relative;
  margin-top: 8px;
}

.gallery__track {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 8px 4px 24px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.gallery__track::-webkit-scrollbar { display: none; }

.gallery__item {
  position: relative;
  flex: 0 0 calc((100% - 18px * 3) / 4);
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--c-frost);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  scroll-snap-align: start;
  transition: transform .25s ease, box-shadow .25s ease, outline-color .2s ease;
  outline: 3px solid transparent;
}
.gallery__item:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.gallery__item.is-active { outline-color: var(--c-red); }

.gallery__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
  background: linear-gradient(135deg, var(--c-blue-soft), var(--c-frost));
}
.gallery__item:hover img { transform: scale(1.06); }

.gallery__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(12, 36, 64, .65) 100%);
  opacity: 0;
  transition: opacity .25s ease;
  pointer-events: none;
}
.gallery__item:hover::after { opacity: 1; }

.gallery__item .gallery__num {
  position: absolute;
  top: 10px; left: 10px;
  z-index: 2;
  background: rgba(12, 36, 64, .75);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 9px;
  border-radius: 999px;
  letter-spacing: .04em;
}

.gallery__placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--c-blue);
  font-size: 32px;
  background: linear-gradient(135deg, var(--c-blue-soft), var(--c-frost));
  z-index: 1;
}

.gallery__nav {
  position: absolute;
  top: 38%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--c-white);
  color: var(--c-blue);
  font-size: 18px;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--c-line);
  z-index: 5;
  transition: background .2s ease, color .2s ease, transform .2s ease, box-shadow .25s ease;
}
.gallery__nav:hover {
  background: var(--c-red);
  color: var(--c-white);
  border-color: var(--c-red);
  transform: translateY(-50%) scale(1.05);
  box-shadow: 0 12px 28px rgba(155, 27, 31, .3);
}
.gallery__nav:disabled {
  opacity: .35;
  cursor: not-allowed;
  transform: translateY(-50%) scale(.95);
}
.gallery__nav--prev { left: -10px; }
.gallery__nav--next { right: -10px; }

.gallery__counter {
  text-align: center;
  margin-top: 4px;
  font-size: 14px;
  font-weight: 600;
  color: var(--c-blue);
  letter-spacing: .04em;
}
.gallery__counter span:first-child {
  display: inline-block;
  min-width: 22px;
  color: var(--c-red);
  font-size: 16px;
}

.gallery__dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 14px;
  flex-wrap: wrap;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.gallery__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--c-blue-soft);
  border: 0;
  padding: 0;
  transition: background .2s ease, transform .2s ease, width .2s ease;
  cursor: pointer;
}
.gallery__dot:hover { background: var(--c-blue-2); }
.gallery__dot.is-active {
  background: var(--c-red);
  width: 26px;
  border-radius: 6px;
}

.gallery__hint {
  text-align: center;
  margin-top: 28px;
  color: var(--c-muted);
  font-size: 14px;
}
.gallery__hint i { color: var(--c-blue); margin-right: 6px; }
.gallery__hint code {
  background: var(--c-white);
  padding: 2px 8px;
  border-radius: 6px;
  border: 1px solid var(--c-line);
  font-size: 13px;
  color: var(--c-blue);
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(10, 19, 32, .94);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 40px;
  backdrop-filter: blur(8px);
}
.lightbox.is-open { display: flex; }
.lightbox__img {
  max-width: min(1100px, 92vw);
  max-height: 80vh;
  border-radius: 14px;
  box-shadow: 0 30px 80px rgba(0,0,0,.5);
  background: #fff;
  user-select: none;
}
.lightbox__close,
.lightbox__prev,
.lightbox__next {
  position: absolute;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  color: #fff;
  font-size: 20px;
  display: grid;
  place-items: center;
  transition: background .2s ease, transform .2s ease;
  z-index: 5;
}
.lightbox__close:hover,
.lightbox__prev:hover,
.lightbox__next:hover {
  background: var(--c-red);
  transform: scale(1.08);
}
.lightbox__close { top: 24px; right: 24px; }
.lightbox__prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox__next { right: 24px; top: 50%; transform: translateY(-50%); }
.lightbox__prev:hover { transform: translateY(-50%) scale(1.08); }
.lightbox__next:hover { transform: translateY(-50%) scale(1.08); }
.lightbox__caption {
  position: absolute;
  bottom: 24px; left: 50%;
  transform: translateX(-50%);
  color: #fff;
  font-size: 14px;
  letter-spacing: .04em;
  background: rgba(0,0,0,.5);
  padding: 8px 18px;
  border-radius: 999px;
}

/* ---------- Contato ---------- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: stretch;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact__card {
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: 26px 28px;
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.contact__card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--c-blue-soft);
}
.contact__card h3 {
  color: var(--c-heading);
  font-size: 1.15rem;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.contact__card h3::before {
  content: '';
  display: block;
  width: 4px; height: 18px;
  background: var(--c-red);
  border-radius: 2px;
}
.contact__card p {
  color: var(--c-muted);
  margin: 0 0 6px;
  font-size: 14.5px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.contact__card p i { color: var(--c-blue); width: 18px; }
.contact__card a:hover { color: var(--c-red); }
.contact__card .muted { color: #94a3b8; font-style: italic; }

/* Form */
.form {
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: 36px 36px;
  box-shadow: var(--shadow-md);
}
.form h3 {
  color: var(--c-heading);
  font-size: 1.5rem;
  margin-bottom: 6px;
}
.form__intro {
  color: var(--c-muted);
  font-size: 14.5px;
  margin-bottom: 24px;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.form__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form__field--full { grid-column: 1 / -1; }
.form__field span {
  font-size: 13px;
  font-weight: 600;
  color: var(--c-heading);
  letter-spacing: .02em;
}
.form__field input,
.form__field select,
.form__field textarea {
  width: 100%;
  padding: 12px 14px;
  font-family: inherit;
  font-size: 14.5px;
  color: var(--c-text);
  background: var(--c-bg-alt);
  border: 1.5px solid var(--c-line);
  border-radius: 10px;
  transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
.form__field input:focus,
.form__field select:focus,
.form__field textarea:focus {
  outline: none;
  border-color: var(--c-blue);
  background: var(--c-white);
  box-shadow: 0 0 0 4px rgba(12, 36, 64, .08);
}
.form__field textarea { resize: vertical; min-height: 110px; }

.form__legal {
  margin-top: 14px;
  font-size: 12.5px;
  color: var(--c-muted);
  text-align: center;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--c-blue);
  background-image:
    linear-gradient(180deg, #0a1d34 0%, #081628 100%);
  color: rgba(255,255,255,.78);
  padding-top: 60px;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.footer__brand .footer__logo {
  height: 64px;
  width: auto;
  margin-bottom: 14px;
  background: var(--c-white);
  padding: 8px 12px;
  border-radius: 12px;
}
.footer__brand p { font-size: 14.5px; max-width: 320px; }

.footer__nav { display: flex; flex-direction: column; gap: 8px; }
.footer__nav a { color: rgba(255,255,255,.78); font-size: 14.5px; }
.footer__nav a:hover { color: #fff; }
.footer__nav a::before {
  content: '\f0da';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  color: var(--c-red);
  margin-right: 8px;
  font-size: 12px;
}

.footer__contact { display: flex; flex-direction: column; gap: 8px; }
.footer__contact a { color: rgba(255,255,255,.78); font-size: 14.5px; }
.footer__contact a:hover { color: #fff; }
.footer__contact a i { color: var(--c-red); margin-right: 8px; }

.footer__bar {
  margin-top: 40px;
  padding: 18px 0;
  border-top: 1px solid rgba(255,255,255,.1);
  background: rgba(0,0,0,.18);
}
.footer__bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: rgba(255,255,255,.6);
  flex-wrap: wrap;
  gap: 8px;
}

/* ---------- Botão flutuante WhatsApp ---------- */
.float-whats {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: grid; place-items: center;
  font-size: 26px;
  box-shadow: 0 10px 24px rgba(37, 211, 102, .35);
  z-index: 90;
  transition: transform .2s ease, box-shadow .25s ease;
}
.float-whats:hover {
  transform: scale(1.08);
  box-shadow: 0 12px 28px rgba(37, 211, 102, .5);
}
.float-whats::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid #25d366;
  animation: pulse 2s ease-out infinite;
  z-index: -1;
}
@keyframes pulse {
  0% { transform: scale(1); opacity: .8; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* ---------- Animações de entrada ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===================================================================
   RESPONSIVO
   =================================================================== */

/* Tablet */
@media (max-width: 1024px) {
  .about__grid { grid-template-columns: 1fr 1fr; }
  .help__grid { grid-template-columns: 1fr 1fr; }
  .audience__grid { grid-template-columns: repeat(2, 1fr); }
  .services__grid { grid-template-columns: 1fr; }
  .team__grid { grid-template-columns: 1fr 1fr; }
  .gallery { grid-template-columns: repeat(3, 1fr); }
  .contact__grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

/* Mobile */
@media (max-width: 768px) {
  :root { --gutter: 18px; }
  .section { padding: 70px 0; }
  .header { height: 64px; }
  :root { --header-h: 64px; }
  .brand__logo { height: 44px; }

  .hamburger { display: flex; }
  .nav {
    position: fixed;
    top: 64px;
    right: 0;
    width: 78%;
    max-width: 320px;
    height: calc(100vh - 64px);
    background: #fff;
    box-shadow: -8px 0 24px rgba(12, 36, 64, .12);
    transform: translateX(100%);
    transition: transform .3s ease;
    overflow-y: auto;
  }
  .nav.is-open { transform: translateX(0); }
  .nav__list {
    flex-direction: column;
    align-items: stretch;
    padding: 20px;
    gap: 4px;
  }
  .nav__link {
    padding: 14px 16px;
    font-size: 15.5px;
    border-radius: 10px;
  }
  .nav__link:hover { background: var(--c-bg-alt); }
  .nav__link--cta {
    margin: 8px 0 0;
    text-align: center;
  }

  .hero { min-height: 90vh; padding-top: calc(var(--header-h) + 30px); }
  .hero__title { font-size: 2.1rem; }
  .hero__subtitle { font-size: 1rem; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { justify-content: center; }
  .hero__chips { gap: 8px; }
  .hero__chips li { font-size: 12px; padding: 6px 12px; }

  .about__grid { grid-template-columns: 1fr; }
  .help__grid { grid-template-columns: 1fr; }
  .audience__grid { grid-template-columns: 1fr; }
  .audience__item--wide { grid-column: auto; }
  .team__grid { grid-template-columns: 1fr; }
  .gallery__item { flex: 0 0 calc((100% - 18px) / 2); }
  .gallery__nav { width: 44px; height: 44px; font-size: 16px; }
  .gallery__nav--prev { left: 4px; }
  .gallery__nav--next { right: 4px; }
  .lightbox__close,
  .lightbox__prev,
  .lightbox__next { width: 44px; height: 44px; font-size: 18px; }
  .lightbox__close { top: 14px; right: 14px; }
  .lightbox__prev { left: 10px; }
  .lightbox__next { right: 10px; }

  .cta-banner { padding: 28px 24px; flex-direction: column; text-align: center; }
  .cta-banner .btn { width: 100%; justify-content: center; }

  .form { padding: 24px 20px; }
  .form__row { grid-template-columns: 1fr; }

  .footer__inner { grid-template-columns: 1fr; gap: 28px; text-align: center; }
  .footer__brand p { margin: 0 auto; }
  .footer__nav { align-items: center; }
  .footer__contact { align-items: center; }
  .footer__bar-inner { justify-content: center; text-align: center; }

  .float-whats { width: 50px; height: 50px; font-size: 22px; bottom: 18px; right: 18px; }
}

/* Mobile pequeno */
@media (max-width: 420px) {
  .hero__title { font-size: 1.85rem; }
  .section__title { font-size: 1.6rem; }
  .gallery__item { flex: 0 0 85%; }
}