/* ==================== Tokens ==================== */
:root {
  --verde-escuro: #244d2c;
  --verde-escuro-hover: #1a3a20;
  --verde-suave: #e9efe7;
  --verde-texto: #3f6b48;
  --creme: #f2f5f2;
  --branco: #ffffff;
  --texto: #192b1d;
  --texto-secundario: #55645a;
  --borda: rgba(36, 77, 44, 0.14);
  --sombra-sm: 0 2px 8px rgba(25, 43, 29, 0.08);
  --sombra-md: 0 12px 32px rgba(25, 43, 29, 0.12);
  --sombra-lg: 0 24px 60px rgba(25, 43, 29, 0.18);
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --container: 1180px;
  color-scheme: light;
}

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

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  font-family: "Barlow", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--creme);
  color: var(--texto);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

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

a {
  color: inherit;
  text-decoration: none;
  touch-action: manipulation;
}

button {
  font: inherit;
  touch-action: manipulation;
}

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

h1, h2, h3, h4, h5, p {
  margin: 0;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

section[id] {
  scroll-margin-top: 88px;
}

:focus-visible {
  outline: 3px solid var(--verde-escuro);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  background: var(--verde-escuro);
  color: #fff;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  z-index: 200;
  transition: top 0.2s ease;
}

.skip-link:focus-visible {
  top: 16px;
}

::selection {
  background: var(--verde-escuro);
  color: #fff;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--verde-texto);
}

.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--verde-escuro);
  flex-shrink: 0;
}

.section-head {
  max-width: 640px;
  margin-bottom: 44px;
}

.section-head h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-block: 12px 14px;
  text-wrap: balance;
}

.section-head p {
  color: var(--texto-secundario);
  font-size: 1.05rem;
}

.section-head.center {
  margin-inline: auto;
  text-align: center;
}

.tag-num {
  font-variant-numeric: tabular-nums;
}

/* ==================== Buttons ==================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  border: 1.5px solid transparent;
  min-height: 48px;
  transition: transform 0.18s ease, background-color 0.18s ease, box-shadow 0.18s ease, color 0.18s ease;
  white-space: nowrap;
}

.btn svg {
  flex-shrink: 0;
}

.btn-primary {
  background: var(--verde-escuro);
  color: #fff;
  box-shadow: var(--sombra-sm);
}

.btn-primary:hover {
  background: var(--verde-escuro-hover);
  box-shadow: var(--sombra-md);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  border-color: var(--borda);
  color: var(--texto);
}

.btn-ghost:hover {
  background: var(--branco);
  border-color: var(--verde-escuro);
}

.btn-on-dark {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
  backdrop-filter: blur(6px);
}

.btn-on-dark:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: #fff;
}

/* ==================== Header ==================== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(242, 245, 242, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--borda);
}

.header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 76px;
}

.header__brand img {
  height: 42px;
  width: auto;
}

.header__nav {
  display: none;
}

.header__nav ul {
  display: flex;
  gap: 32px;
}

.header__nav a {
  font-weight: 600;
  font-size: 0.95rem;
  padding: 8px 2px;
  position: relative;
}

.header__nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--verde-escuro);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}

.header__nav a:hover::after,
.header__nav a.active::after {
  transform: scaleX(1);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header__cta {
  display: none;
}

.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  border: 1.5px solid var(--borda);
  background: var(--branco);
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--texto);
  position: relative;
  transition: background 0.2s ease;
}

.menu-toggle span::before,
.menu-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 20px;
  height: 2px;
  background: var(--texto);
  transition: transform 0.25s ease;
}

.menu-toggle span::before { top: -6px; }
.menu-toggle span::after { top: 6px; }

.menu-toggle[aria-expanded="true"] span { background: transparent; }
.menu-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

.mobile-nav {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.28s ease;
  border-bottom: 1px solid var(--borda);
  background: var(--creme);
}

.mobile-nav.is-open {
  grid-template-rows: 1fr;
}

.mobile-nav__inner {
  overflow: hidden;
}

.mobile-nav ul {
  padding: 8px 24px 20px;
  display: flex;
  flex-direction: column;
}

.mobile-nav a {
  display: block;
  padding: 13px 4px;
  font-weight: 600;
  font-size: 1.05rem;
  border-bottom: 1px solid var(--borda);
}

.mobile-nav__cta {
  margin-top: 14px;
  width: 100%;
}

@media (min-width: 900px) {
  .header__nav { display: block; }
  .header__cta { display: inline-flex; }
  .menu-toggle { display: none; }
  .mobile-nav { display: none; }
}

/* ==================== Hero ==================== */
.hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: 140px 100px;
  overflow: hidden;
  isolation: isolate;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 38%;
}

@media (max-width: 640px) {
  .hero__bg img {
    object-position: 12% 40%;
  }
}

.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(15, 26, 17, 0.72) 0%, rgba(15, 26, 17, 0.58) 38%, rgba(15, 26, 17, 0.72) 100%);
}

.hero__content {
  max-width: 780px;
  margin-inline: auto;
  text-align: center;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
}

.hero .eyebrow {
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.hero .eyebrow::before {
  background: #7fd897;
}

.hero h1 {
  font-size: clamp(2.4rem, 5.6vw, 4rem);
  line-height: 1.06;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.hero h1 .highlight {
  position: relative;
  display: inline-block;
  color: #a9e6b6;
}

.hero__lead {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  max-width: 620px;
  color: rgba(255, 255, 255, 0.94);
}

.hero__sub {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.72);
  max-width: 560px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-top: 6px;
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 20px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.28);
  font-size: 0.86rem;
  font-weight: 600;
  color: #fff;
  backdrop-filter: blur(6px);
}

.hero__badge svg { flex-shrink: 0; color: #a9e6b6; }

/* ==================== Indústria (banner overlap) ==================== */
.industria {
  padding-top: 96px;
}

.industria__banner {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: clamp(320px, 46vw, 480px);
  box-shadow: var(--sombra-md);
}

.industria__banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.industria__banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(15, 26, 17, 0.55) 0%, rgba(15, 26, 17, 0) 45%);
}

.industria__card {
  position: relative;
  z-index: 2;
  background: var(--branco);
  border-radius: var(--radius-lg);
  box-shadow: var(--sombra-lg);
  padding: 40px clamp(24px, 5vw, 56px);
  margin: -76px 20px 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.industria__card h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.2;
  max-width: 720px;
  text-wrap: balance;
}

.industria__card p {
  color: var(--texto-secundario);
  max-width: 640px;
  font-size: 1.02rem;
}

.industria__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.industria__tags li {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--verde-suave);
  color: var(--verde-escuro);
}

@media (min-width: 700px) {
  .industria__card { margin-inline: 36px; }
}

/* ==================== Aplicações (bento) ==================== */
.aplicacoes {
  padding-block: 108px;
}

.bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.bento__card {
  position: relative;
  min-width: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--sombra-sm);
  min-height: 260px;
}

.bento__card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  transition: transform 0.5s ease;
}

.bento__card:hover img {
  transform: scale(1.05);
}

.bento__card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(15, 26, 17, 0.82) 0%, rgba(15, 26, 17, 0.05) 60%);
}

.bento__body {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 26px;
  color: #fff;
}

.bento__body .eyebrow { color: #a9e6b6; }
.bento__body .eyebrow::before { background: #a9e6b6; }

.bento__body h3 {
  font-size: 1.3rem;
  margin-block: 8px 6px;
}

.bento__body p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.92rem;
  max-width: 34ch;
}

.bento__lg {
  aspect-ratio: 4 / 3;
}

.bento__sm-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.bento__sm {
  aspect-ratio: 1 / 1;
  min-height: 0;
}

@media (min-width: 860px) {
  .bento {
    grid-template-columns: 1.35fr 1fr;
    align-items: stretch;
  }
  .bento__lg { aspect-ratio: auto; }
  .bento__sm-group {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr 1fr;
  }
  .bento__sm { aspect-ratio: auto; }
}

/* ==================== Visibilidade de marca ==================== */
.visibilidade {
  padding-block: 108px;
  background: var(--verde-suave);
}

.visibilidade__grid {
  display: grid;
  gap: 44px;
  align-items: center;
}

.visibilidade__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--sombra-md);
  aspect-ratio: 4 / 5;
}

.visibilidade__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.visibilidade__text h2 {
  font-size: clamp(1.8rem, 3.2vw, 2.4rem);
  line-height: 1.18;
  margin-block: 10px 16px;
  text-wrap: balance;
}

.visibilidade__text > p {
  color: var(--texto-secundario);
  font-size: 1.05rem;
  margin-bottom: 30px;
}

.visibilidade__features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-bottom: 30px;
}

.visibilidade__features > div {
  min-width: 0;
}

.visibilidade__features h3 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.visibilidade__features p {
  font-size: 0.88rem;
  color: var(--texto-secundario);
}

.visibilidade__statement {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--verde-escuro);
  padding-top: 22px;
  border-top: 1px solid var(--borda);
}

@media (min-width: 900px) {
  .visibilidade__grid {
    grid-template-columns: 0.85fr 1.15fr;
  }
}

/* ==================== Produtos ==================== */
.produtos {
  padding-block: 108px;
}

.produto {
  display: grid;
  gap: 32px;
  padding: 28px;
  border-radius: var(--radius-lg);
  background: var(--branco);
  box-shadow: var(--sombra-sm);
  margin-bottom: 26px;
}

.produto__gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.produto__gallery img {
  min-width: 0;
}

.produto__gallery img:first-child {
  grid-column: 1 / -1;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.produto__gallery img:not(:first-child) {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.produto__info .tag-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.produto__info .tag-row span {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 6px 11px;
  border-radius: 999px;
  background: var(--verde-suave);
  color: var(--verde-escuro);
}

.produto__info .modelo-num {
  font-weight: 700;
  color: var(--verde-texto);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.produto__info h3 {
  font-size: 1.7rem;
  margin-block: 6px 4px;
}

.produto__info .subtitulo {
  font-weight: 600;
  color: var(--texto-secundario);
  font-size: 0.95rem;
  margin-bottom: 12px;
}

.produto__info > p {
  color: var(--texto-secundario);
  margin-bottom: 18px;
}

.produto__info ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.produto__info li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.94rem;
}

.produto__info li svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--verde-escuro);
}

.produtos__cta {
  text-align: center;
  margin-top: 20px;
}

@media (min-width: 860px) {
  .produto {
    grid-template-columns: 1.05fr 1fr;
    align-items: center;
    padding: 36px;
  }
  .produto--reverse .produto__gallery { order: 2; }
}

/* ==================== Como funciona ==================== */
.processo {
  padding-block: 108px;
  background: var(--verde-suave);
}

.processo__steps {
  display: grid;
  gap: 18px;
  counter-reset: step;
}

.processo__step {
  background: var(--branco);
  border-radius: var(--radius-md);
  padding: 26px 24px;
  box-shadow: var(--sombra-sm);
  position: relative;
}

.processo__step .num {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--verde-texto);
}

.processo__step h3 {
  font-size: 1.15rem;
  margin-block: 8px 6px;
}

.processo__step p {
  color: var(--texto-secundario);
  font-size: 0.92rem;
}

.processo__note {
  margin-top: 34px;
  background: var(--branco);
  border-radius: var(--radius-md);
  padding: 28px clamp(20px, 4vw, 40px);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  box-shadow: var(--sombra-sm);
}

.processo__note p {
  max-width: 560px;
  color: var(--texto-secundario);
}

@media (min-width: 700px) {
  .processo__steps { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1080px) {
  .processo__steps { grid-template-columns: repeat(5, 1fr); }
}

/* ==================== Qualidade ==================== */
.qualidade {
  padding-block: 108px;
}

.qualidade__grid {
  display: grid;
  gap: 40px;
  align-items: center;
}

.qualidade__list {
  display: grid;
  gap: 20px;
  margin-top: 30px;
}

.qualidade__item {
  display: flex;
  gap: 16px;
}

.qualidade__item .ico {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  border-radius: 12px;
  background: var(--verde-suave);
  color: var(--verde-escuro);
  display: flex;
  align-items: center;
  justify-content: center;
}

.qualidade__item h3 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.qualidade__item p {
  font-size: 0.92rem;
  color: var(--texto-secundario);
}

.qualidade__video {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--sombra-md);
  aspect-ratio: 3 / 4;
  background: var(--texto);
}

.qualidade__video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (min-width: 900px) {
  .qualidade__grid { grid-template-columns: 1fr 0.85fr; }
}

/* ==================== Atendimento ==================== */
.atendimento {
  padding-block: 108px;
  background: var(--verde-suave);
}

.atendimento__grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, 1fr);
}

.atendimento__card {
  min-width: 0;
  background: var(--branco);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  box-shadow: var(--sombra-sm);
}

.atendimento__card .num {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--verde-texto);
  letter-spacing: 0.08em;
}

.atendimento__card h3 {
  font-size: 1.1rem;
  margin-block: 8px 6px;
}

.atendimento__card p {
  font-size: 0.9rem;
  color: var(--texto-secundario);
}

@media (min-width: 780px) {
  .atendimento__grid { grid-template-columns: repeat(4, 1fr); }
}

/* ==================== Condições ==================== */
.condicoes {
  padding-block: 108px;
}

.condicoes__grid {
  display: grid;
  gap: 44px;
}

.condicoes__list {
  display: grid;
  gap: 14px;
  margin-block: 26px 30px;
}

.condicoes__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 1.02rem;
}

.condicoes__list svg {
  flex-shrink: 0;
  color: var(--verde-escuro);
}

.condicoes__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.condicoes__stats .stat {
  min-width: 0;
  background: var(--verde-suave);
  border-radius: var(--radius-md);
  padding: 26px 16px;
  text-align: center;
}

.condicoes__stats strong {
  display: block;
  font-size: clamp(1.7rem, 3.6vw, 2.3rem);
  color: var(--verde-escuro);
  font-variant-numeric: tabular-nums;
}

.condicoes__stats span {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--texto-secundario);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

@media (min-width: 900px) {
  .condicoes__grid { grid-template-columns: 1fr 0.9fr; align-items: center; }
}

/* ==================== CTA final ==================== */
.cta-final {
  padding-block: 108px;
  background: var(--verde-escuro);
  color: #fff;
  text-align: center;
}

.cta-final .eyebrow { color: #a9e6b6; justify-content: center; }
.cta-final .eyebrow::before { background: #a9e6b6; }

.cta-final h2 {
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
  line-height: 1.15;
  margin-block: 14px 16px;
  text-wrap: balance;
}

.cta-final p {
  color: rgba(255, 255, 255, 0.82);
  max-width: 560px;
  margin-inline: auto;
  font-size: 1.05rem;
}

.cta-final .btn-primary {
  background: #fff;
  color: var(--verde-escuro);
  margin-top: 30px;
}

.cta-final .btn-primary:hover {
  background: #dff2e2;
}

.cta-final__badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 34px;
}

.cta-final__badges span {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.9);
}

.cta-final__tagline {
  margin-top: 30px;
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
}

/* ==================== Footer ==================== */
.footer {
  background: var(--texto);
  color: rgba(255, 255, 255, 0.78);
  padding-block: 64px 28px;
}

.footer__grid {
  display: grid;
  gap: 40px;
}

.footer__logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 12px 18px;
  margin-bottom: 18px;
  box-shadow: var(--sombra-sm);
}

.footer__brand img {
  width: auto;
  height: 40px;
  display: block;
}

.footer__brand p {
  max-width: 320px;
  font-size: 0.92rem;
}

.footer__social {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.footer__social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.24);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.footer__social a:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

.footer h4 {
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.footer__nav ul,
.footer__contact ul {
  display: grid;
  gap: 10px;
  font-size: 0.92rem;
}

.footer__contact a {
  font-weight: 600;
  color: #fff;
}

.footer__bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 0.82rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}

@media (min-width: 700px) {
  .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; }
}

/* ==================== WhatsApp float ==================== */
.wa-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #21c25e;
  color: #fff;
  padding: 14px 20px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem;
  box-shadow: 0 10px 30px rgba(33, 194, 94, 0.4);
  transition: transform 0.2s ease;
}

.wa-float:hover {
  transform: translateY(-3px);
}

@media (max-width: 480px) {
  .wa-float span { display: none; }
  .wa-float { padding: 15px; }
}

/* ==================== Reveal on scroll ==================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}