/* ============================================================
   STYLE — EcoEssence Ambiental
   Layout e estilos. Usa apenas variáveis de tokens.css.
   Nomenclatura: BEM (Block__Element--Modifier)
   Sem IDs, sem !important, evitando valores hardcoded.
   ============================================================ */

/* ============================================================
   RESET
   ============================================================ */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: var(--line-height-base);
  background-color: var(--color-white);
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

button,
input,
textarea,
select {
  font-family: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* ============================================================
   UTILITÁRIOS
   ============================================================ */

.container {
  max-width: var(--container-max);
  padding: 0 var(--container-pad);
  margin: 0 auto;
}

.section {
  padding: var(--section-pad-y) 0;
  scroll-margin-top: var(--header-height);
}

:focus-visible {
  outline: 2px solid var(--color-orange);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.sr-only--focusable:focus {
  position: static;
  width: auto;
  height: auto;
  padding: var(--space-xs) var(--space-sm);
  margin: 0;
  overflow: visible;
  clip: auto;
  white-space: normal;
  background-color: var(--color-teal);
  color: var(--color-white);
  font-weight: 600;
  z-index: calc(var(--z-header) + 1);
}

/* ============================================================
   HEADER
   ============================================================ */

.header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background-color: var(--color-teal);
  transition: box-shadow var(--transition-base);
}

.header--scrolled {
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  background-color: var(--color-teal-blur);
}

.header__inner {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  height: var(--header-logo-height);
  width: auto;
}

.header__nav-lista {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.header__nav-link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-white);
  letter-spacing: 0.03em;
  transition: color var(--transition-fast);
  position: relative;
}

.header__nav-link::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-orange);
  transition: width var(--transition-base);
}

.header__nav-link:hover {
  color: var(--color-orange);
}

.header__nav-link:hover::after {
  width: 100%;
}


.header__hamburguer {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 0;
}

.header__hamburguer-linha {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-white);
  border-radius: var(--radius-sm);
  transition:
    transform var(--transition-base),
    opacity var(--transition-base);
}

.header__hamburguer--ativo .header__hamburguer-linha:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__hamburguer--ativo .header__hamburguer-linha:nth-child(2) {
  opacity: 0;
}

.header__hamburguer--ativo .header__hamburguer-linha:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   HERO
   ============================================================ */

.hero {
  background-color: var(--hero-bg);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100svh - var(--header-height));
  isolation: isolate;
}

/* Partículas ─────────────────────────────────────────────── */

.hero__particulas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.hero__particula {
  position: absolute;
  opacity: 0;
  animation: heroFloat linear infinite;
}

.hero__particula--polen {
  border-radius: var(--radius-full);
  background-color: var(--color-white-pollen);
}

.hero__particula--folha {
  border-radius: 50% 0 50% 0;
  background-color: var(--color-white-folha);
}

.hero__particula--nevoa {
  border-radius: var(--radius-full);
  background-color: var(--color-sage-nevoa);
}

@keyframes heroFloat {
  0%   { opacity: 0;   transform: translateY(60px)   rotate(0deg)   scale(0.6); }
  8%   { opacity: 1; }
  88%  { opacity: 0.5; }
  100% { opacity: 0;   transform: translateY(-520px)  rotate(300deg) scale(1.1); }
}

@media (prefers-reduced-motion: reduce) {
  .hero__particula {
    animation: none;
    display: none;
  }
}

/* Conteúdo central ───────────────────────────────────────── */

.hero__conteudo {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 780px;
  width: 100%;
  padding: var(--space-xl) var(--space-md);
}

/* Label ──────────────────────────────────────────────────── */

.hero__label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-size: var(--text-xs);
  letter-spacing: 0.22em;
  color: var(--color-white-label);
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
}

.hero__label-linha {
  flex: 0 0 36px;
  height: 1px;
  background-color: var(--color-white-label);
  opacity: 0.6;
}

/* Título typewriter ──────────────────────────────────────── */

.hero__titulo {
  font-size: var(--text-hero);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.3;
  margin: 0 0 var(--space-xs);
  min-height: 1.35em;
  text-align: center;
}

.hero__titulo-texto {
  display: inline;
}

.hero__cursor {
  display: inline;
  color: var(--color-orange);
  font-weight: 200;
  margin-left: 1px;
  animation: heroCursorBlink 1s step-end infinite;
}

.hero__cursor--solido {
  animation: none;
  opacity: 1;
}

@keyframes heroCursorBlink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* Frase rotativa ─────────────────────────────────────────── */

.hero__frase-wrap {
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: var(--space-sm) 0 var(--space-xl);
}

.hero__frase {
  font-size: var(--text-lg);
  font-weight: 300;
  color: var(--color-white-frase);
  line-height: 1.4;
  transition:
    opacity var(--hero-phrase-fade) ease,
    transform var(--hero-phrase-fade) ease;
}

.hero__frase--saindo {
  opacity: 0;
  transform: translateY(-8px);
}

.hero__frase--oculta {
  opacity: 0;
  transform: translateY(8px);
  transition: none;
}

/* CTAs ───────────────────────────────────────────────────── */

.hero__ctas {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

.hero__cta {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-full);
  transition:
    background-color var(--transition-base),
    border-color var(--transition-base);
}

.hero__cta--primario {
  background-color: var(--color-orange);
  color: var(--color-white);
  border: 2px solid var(--color-orange);
}

.hero__cta--primario:hover {
  background-color: var(--color-orange-dark);
  border-color: var(--color-orange-dark);
}

.hero__cta--secundario {
  background-color: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-white-cta-border);
}

.hero__cta--secundario:hover {
  background-color: var(--color-white-cta-hover);
  border-color: var(--color-white-cta-border-hover);
}

/* Scroll indicator ───────────────────────────────────────── */

.hero__scroll {
  position: absolute;
  bottom: var(--space-md);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  z-index: 2;
}

.hero__scroll-linha {
  width: 1px;
  height: 36px;
  background-color: var(--color-white-label);
  animation: heroScrollPulse 2.2s ease infinite;
}

.hero__scroll-label {
  font-size: var(--text-xs);
  letter-spacing: 0.26em;
  color: var(--color-white-label);
  text-transform: uppercase;
}

@keyframes heroScrollPulse {
  0%, 100% { opacity: 0.25; }
  50%       { opacity: 0.7;  }
}

/* Responsividade ─────────────────────────────────────────── */

@media (max-width: 768px) {
  .hero__titulo {
    font-size: var(--text-xl);
  }

  .hero__frase {
    font-size: var(--text-md);
  }
}

@media (max-width: 480px) {
  .hero__titulo {
    font-size: var(--text-lg);
  }

  .hero__ctas {
    flex-direction: column;
    align-items: center;
  }
}

/* ============================================================
   SOBRE
   ============================================================ */

.sobre {
  position: relative;
  overflow: hidden;
  padding: 0;
  min-height: clamp(400px, 60vh, 650px);
}

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

.sobre__foto {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  background-color: var(--color-teal-light);
  transition: opacity var(--transition-base) ease;
}

.sobre__inner {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: flex-end;
  padding-top: var(--section-pad-y);
  padding-bottom: var(--section-pad-y);
}

.sobre__card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  max-width: 520px;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  box-shadow: var(--shadow-lg);
}

.sobre__titulo {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-teal);
}

.sobre__texto {
  font-size: var(--text-base);
  color: var(--color-teal);
  line-height: 1.8;
}

.marca {
  color: var(--color-orange);
  font-weight: 700;
}

.sobre__subtitulo {
  font-size: var(--text-md);
  font-weight: 700;
  color: var(--color-teal);
  text-align: center;
  line-height: 1.6;
}

/* ============================================================
   QUEM ATENDEMOS
   ============================================================ */

.atendemos {
  background-color: var(--color-white);
}

.atendemos__titulo {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-teal);
  text-align: center;
  margin-bottom: var(--space-sm);
}

.atendemos__subtitulo {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-xl);
  line-height: 1.7;
}

.atendemos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.atendemos__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-xs);
}

.atendemos__icone {
  width: var(--atendemos-icone-size);
  height: var(--atendemos-icone-size);
  object-fit: contain;
}

.atendemos__nome {
  font-size: var(--text-md);
  font-weight: 600;
  color: var(--color-teal);
}

/* ============================================================
   SERVIÇOS
   ============================================================ */

.servicos {
  background-color: var(--color-teal);
}

.servicos__titulo {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  text-align: center;
  margin-bottom: var(--space-xl);
}

.servicos__subtitulo {
  text-align: center;
  font-size: var(--text-base);
  color: var(--color-white);
  opacity: 0.75;
  margin-top: calc(-1 * var(--space-md));
  margin-bottom: var(--space-xl);
}

.servicos__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-md);
}

.servico-card {
  position: relative;
  cursor: pointer;
  transition: transform var(--transition-base);
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.servico-card:hover {
  transform: translateY(-4px);
}


.servico-card__overlay {
  position: absolute;
  inset: 0;
  height: var(--card-foto-height);
  border-radius: var(--radius-md);
  background-color: var(--color-teal-72);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
  z-index: 1;
}

.servico-card__overlay-texto {
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.servico-card:hover .servico-card__overlay {
  opacity: 1;
}

.servico-card__foto {
  width: 100%;
  height: var(--card-foto-height);
  object-fit: cover;
  border-radius: var(--radius-md);
  background-color: var(--color-teal-light);
  transition: opacity var(--transition-base) ease;
}

.servico-card__corpo {
  padding: var(--space-xs) 0;
}

.servico-card__titulo {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-white);
  line-height: 1.4;
}

.servicos__nota {
  margin-top: var(--space-xl);
  font-size: var(--text-base);
  color: var(--color-white);
  opacity: var(--opacity-mid);
  line-height: 1.7;
  border-top: 1px solid var(--color-white-20);
  padding-top: var(--space-md);
}

/* ============================================================
   QUEM SOMOS — EQUIPE
   ============================================================ */

.equipe {
  background-color: var(--color-teal-light);
}

.equipe__titulo {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  text-align: center;
  margin-bottom: var(--space-sm);
}

.equipe__subtitulo {
  font-size: var(--text-base);
  color: var(--color-white);
  text-align: center;
  opacity: var(--opacity-high);
  margin-bottom: var(--space-xl);
}

.equipe__carrossel {
  position: relative;
  overflow: hidden;
  min-height: var(--carrossel-min-height);
  transition: min-height var(--transition-slow) ease;
}

/* Slide individual */
.equipe__slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: auto var(--equipe-foto-width) auto 1fr;
  grid-template-rows: auto 1fr;
  gap: 0 var(--space-md);
  align-items: center;
  opacity: 0;
  transition: opacity var(--carousel-fade) ease;
  pointer-events: none;
}

.equipe__slide--ativo {
  opacity: 1;
  pointer-events: auto;
}

.equipe__foto-wrapper {
  grid-column: 2;
  grid-row: 1 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 3 / 4;
}

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

.equipe__info {
  grid-column: 4;
  grid-row: 1 / 3;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.equipe__nome {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
}

.equipe__cargo {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-orange);
  line-height: 1.5;
}

.equipe__historia {
  font-size: var(--text-base);
  color: var(--color-white);
  line-height: var(--line-height-loose);
  opacity: var(--opacity-high);
}

.equipe__atuacao {
  font-size: var(--text-sm);
  color: var(--color-white);
  opacity: var(--opacity-muted);
  line-height: 1.6;
  border-top: 1px solid var(--color-white-20);
  padding-top: var(--space-sm);
}

.equipe__redes {
  display: flex;
  gap: var(--space-sm);
}

.equipe__rede-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-white);
  background-color: var(--color-white-15);
  padding: 6px var(--space-sm);
  border-radius: var(--radius-full);
  transition: background-color var(--transition-base);
}

.equipe__rede-link:hover {
  background-color: var(--color-white-28);
}

/* Controles */
.equipe__controles {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.equipe__seta {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background-color: var(--color-white-15);
  color: var(--color-white);
  font-size: var(--text-base);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-base);
  align-self: center;
}

.equipe__seta:hover {
  background-color: var(--color-white-28);
}

.equipe__dots {
  display: flex;
  gap: var(--space-xs);
  justify-content: center;
  margin-bottom: var(--space-md);
}

.equipe__dot {
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background-color: var(--color-white-35);
  cursor: pointer;
  transition: background-color var(--transition-base);
  border: none;
}

.equipe__dot--ativo {
  background-color: var(--color-orange);
}

/* Barra de progresso */
.equipe__progresso {
  height: 2px;
  background-color: var(--color-white-20);
  border-radius: var(--radius-full);
  margin-top: var(--space-sm);
  overflow: hidden;
}

.equipe__progresso-barra {
  height: 100%;
  width: 100%;
  background-color: var(--color-orange);
  border-radius: var(--radius-full);
  transform: scaleX(0);
  transform-origin: left;
  animation-duration: var(--carousel-duration);
  animation-timing-function: linear;
  animation-fill-mode: forwards;
}

.equipe__carrossel--paused ~ .equipe__progresso .equipe__progresso-barra {
  animation-play-state: paused;
}

@keyframes fillBar {
  0% { transform: scaleX(0); transform-origin: left; }
  100% { transform: scaleX(1); transform-origin: left; }
}

/* ============================================================
   FAQ
   ============================================================ */

.faq {
  background-color: var(--color-white);
}

.faq__header {
  text-align: center;
  max-width: var(--faq-header-max-width);
  margin: 0 auto var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.faq__titulo {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-teal);
}

.faq__subtitulo {
  font-size: var(--text-md);
  font-weight: 600;
  color: var(--color-orange);
}

.faq__intro {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
}

.faq__corpo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.faq__lista {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.faq__item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition:
    background-color var(--transition-base),
    color var(--transition-base);
  border-left: 3px solid transparent;
}

.faq__item:hover {
  background-color: var(--color-teal-06);
}

.faq__item--ativo {
  background-color: var(--color-teal-08);
  border-left-color: var(--color-orange);
}

.faq__numero {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-orange);
  min-width: 28px;
}

.faq__pergunta {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-teal);
  line-height: 1.4;
}

.faq__item--ativo .faq__pergunta {
  color: var(--color-teal-dark);
}

.faq__item-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  width: 100%;
}

.faq__seta {
  display: none;
}

.faq__item-resposta {
  display: none;
}

.faq__respostas {
  display: grid;
}

.faq__resposta {
  grid-area: 1 / 1;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity var(--transition-slow),
    transform var(--transition-slow);
  pointer-events: none;
}

.faq__resposta--ativa {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.faq__resposta-titulo {
  font-size: var(--text-md);
  font-weight: 700;
  color: var(--color-teal);
  line-height: 1.4;
}

.faq__resposta-texto {
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.8;
}

/* ============================================================
   CONTATO
   ============================================================ */

.contato {
  position: relative;
  overflow: hidden;
  padding: 0;
  min-height: clamp(500px, 70vh, 750px);
}

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

.contato__foto {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 90%;
}

.contato__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  padding-top: var(--section-pad-y);
  padding-bottom: var(--section-pad-y);
}

.contato__formulario {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  max-width: 520px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  box-shadow: var(--shadow-lg);
}

.contato__titulo {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-teal);
}

.contato__subtitulo {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.contato__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.contato__campo {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.contato__label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-teal);
}

.contato__input {
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-sm);
  transition: border-color var(--transition-fast);
  width: 100%;
}

.contato__input:focus {
  border-color: var(--color-teal);
}

.contato__input--textarea {
  resize: vertical;
  min-height: 120px;
}

.contato__btn {
  background-color: var(--color-teal);
  color: var(--color-white);
  font-size: var(--text-base);
  font-weight: 600;
  padding: var(--space-sm) var(--space-lg);
  min-height: 48px;
  min-width: 48px;
  border-radius: var(--radius-full);
  transition: background-color var(--transition-base);
  align-self: flex-start;
}

.contato__btn:hover {
  background-color: var(--color-teal-dark);
}

.contato__input--invalido {
  border-color: var(--color-error);
}

.contato__input--valido {
  border-color: var(--color-success);
}

.contato__mensagem-erro {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-error);
  margin-top: 4px;
  display: block;
}

.contato__mensagem-erro[hidden] {
  display: none;
}

.contato__btn:disabled {
  background-color: var(--color-teal-dark);
  opacity: 0.5;
  cursor: not-allowed;
}

.contato__btn--loading {
  opacity: 0.8;
  cursor: not-allowed;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.contato__feedback {
  background-color: var(--color-white);
  border: 2px solid var(--color-success);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-lg);
  width: 100%;
}

.contato__feedback[hidden] {
  display: none;
}

.contato__feedback-titulo {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-success);
  margin-bottom: var(--space-sm);
}

.contato__feedback-texto {
  font-size: var(--text-base);
  color: var(--color-teal);
  line-height: 1.6;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.spinner {
  width: var(--spinner-size);
  height: var(--spinner-size);
  border: 2px solid var(--color-white-40);
  border-top-color: var(--color-white);
  border-radius: var(--radius-full);
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

/* ============================================================
   FOOTER
   ============================================================ */

.footer {
  background-color: var(--color-teal);
  padding: var(--space-md) 0;
}

.footer__inner {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
}

.footer__logo {
  height: 56px;
  width: auto;
  opacity: var(--opacity-high);
}

.footer__copy {
  font-size: var(--text-sm);
  color: var(--color-white);
  opacity: var(--opacity-faint);
  text-align: center;
}

/* ============================================================
   MODAL
   ============================================================ */

.modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal[hidden] {
  display: none;
}

/* ------- Overlay ------- */

/*
  O overlay começa em opacity: 0 e transiciona para 1 quando
  .modal--ativo é adicionado via double rAF no _open().
  Na saída, .modal--ativo é removido antes de .modal--saindo
  ser adicionado, então o overlay faz o fade-out naturalmente.
*/
.modal__overlay {
  position: absolute;
  inset: 0;
  background-color: var(--modal-overlay);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.modal--ativo .modal__overlay {
  opacity: 1;
}

/* ------- Caixa ------- */

.modal__caixa {
  position: relative;
  z-index: 1;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  max-width: var(--modal-max-width);
  width: var(--modal-width);
  max-height: var(--modal-max-height);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  overflow: hidden;

  /*
    Animação de entrada: dispara automaticamente porque a caixa é
    um elemento novo no DOM (modal.innerHTML é reconstruído a cada _open).
    Transição para a saída: animation é cancelada e opacity/transform
    assumem o controle via transition, em sincronia com o overlay.
  */
  animation: modalEntrada var(--transition-slow) ease;
  transition:
    opacity var(--transition-base),
    transform var(--transition-base);
}

.modal__cabecalho {
  display: flex;
  justify-content: flex-end;
  padding: var(--space-md) var(--space-md) 0;
  flex-shrink: 0;
  background-color: var(--color-white);
}

.modal__corpo {
  overflow-y: auto;
  padding: var(--space-md) var(--space-xl) var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  flex: 1;
}

.modal--saindo .modal__caixa {
  animation: none;
  opacity: 0;
  transform: scale(0.95) translateY(8px);
}

@keyframes modalEntrada {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(8px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.modal__fechar {
  width: var(--modal-fechar-size);
  height: var(--modal-fechar-size);
  border-radius: var(--radius-full);
  font-size: var(--text-md);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
  flex-shrink: 0;
}

.modal__fechar:hover {
  background-color: var(--color-black-08);
  color: var(--color-text);
}

.modal__titulo {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-teal);
  padding-right: var(--space-lg);
}

.modal__descricao {
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.8;
}

.modal__descricao p {
  margin-bottom: var(--space-md);
}

.modal__descricao p:last-child {
  margin-bottom: 0;
}

.modal__subtitulo {
  display: block;
  font-size: var(--text-md);
  font-weight: 700;
  color: var(--color-teal);
  margin-top: var(--space-md);
  margin-bottom: var(--space-xs);
  line-height: 1.4;
}

.modal__topicos {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding-left: var(--space-md);
  list-style: disc;
}

.modal__topico {
  font-size: var(--text-base);
  color: var(--color-teal);
  line-height: 1.6;
}

/* ============================================================
   TOAST
   ============================================================ */

.toast {
  position: fixed;
  bottom: var(--space-lg);
  left: var(--space-lg);
  z-index: var(--z-toast);
  background-color: var(--color-teal-dark);
  color: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  box-shadow: var(--shadow-lg);
  max-width: var(--toast-max-width);
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity var(--transition-base),
    transform var(--transition-base);
  pointer-events: none;
}

.toast--visivel {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.toast--sucesso {
  background-color: var(--color-success);
}

.toast__mensagem {
  font-size: var(--text-sm);
  font-weight: 500;
  flex: 1;
  line-height: 1.4;
}

.toast__fechar {
  font-size: var(--text-base);
  color: var(--color-white);
  opacity: var(--opacity-subtle);
  flex-shrink: 0;
  transition: opacity var(--transition-fast);
}

.toast__fechar:hover {
  opacity: 1;
}

/* ============================================================
   WHATSAPP
   ============================================================ */

.whatsapp {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  z-index: var(--z-whatsapp);
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background-color: var(--color-whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: scale(0.8);
  transition:
    opacity var(--transition-base),
    transform var(--transition-base),
    background-color var(--transition-fast);
  pointer-events: none;
}

.whatsapp[hidden] {
  display: none;
}

.whatsapp--visivel {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}

.whatsapp:hover {
  background-color: var(--color-whatsapp-hover);
}

.whatsapp__icone {
  width: 28px;
  height: 28px;
  fill: var(--color-white);
}

@media (max-width: 480px) {
  .whatsapp {
    bottom: var(--space-md);
    right: var(--space-md);
    width: 48px;
    height: 48px;
  }

  .whatsapp__icone {
    width: 24px;
    height: 24px;
  }
}

/* ============================================================
   COOKIE
   ============================================================ */

.cookie {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: calc(var(--z-modal) - 1);
  background-color: var(--color-teal-dark);
  box-shadow: var(--shadow-lg);
  padding: var(--space-md) 0;
  transform: translateY(100%);
  transition: transform var(--transition-slow);
}

.cookie[hidden] {
  display: none;
}

.cookie--visivel {
  transform: translateY(0);
}

.cookie__inner {
  max-width: var(--container-max);
  padding: 0 var(--container-pad);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

.cookie__texto {
  font-size: var(--text-sm);
  color: var(--color-white);
  line-height: var(--line-height-base);
  opacity: var(--opacity-high);
  flex: 1;
}

.cookie__link {
  color: var(--color-orange);
  text-decoration: underline;
  transition: opacity var(--transition-fast);
}

.cookie__link:hover {
  opacity: var(--opacity-high);
}

.cookie__acoes {
  display: flex;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.cookie__btn {
  font-family: var(--font-main);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  transition: background-color var(--transition-fast);
  cursor: pointer;
}

.cookie__btn--aceitar {
  background-color: var(--color-orange);
  color: var(--color-white);
}

.cookie__btn--aceitar:hover {
  background-color: var(--color-teal-light);
}

.cookie__btn--recusar {
  background-color: transparent;
  color: var(--color-white);
  border: 1px solid var(--color-white-20);
}

.cookie__btn--recusar:hover {
  background-color: var(--color-white-15);
}

@media (max-width: 768px) {
  .cookie__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }

  .cookie__acoes {
    width: 100%;
    justify-content: flex-end;
  }
}

@media (max-width: 480px) {
  .cookie__acoes {
    flex-direction: column;
    gap: var(--space-xs);
  }

  .cookie__btn {
    width: 100%;
    text-align: center;
    padding: var(--space-sm);
  }
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity var(--transition-slow),
    transform var(--transition-slow);
}

.reveal--esquerda {
  transform: translateX(calc(-1 * var(--reveal-offset)));
}

.reveal--direita {
  transform: translateX(var(--reveal-offset));
}

.reveal--delay-1 {
  transition-delay: 100ms;
}
.reveal--delay-2 {
  transition-delay: 200ms;
}
.reveal--delay-3 {
  transition-delay: 300ms;
}
.reveal--delay-4 {
  transition-delay: 400ms;
}

.reveal--visivel {
  opacity: 1;
  transform: translate(0);
}

/* ============================================================
   RESPONSIVIDADE
   ============================================================ */

/* ≤ 1280px — Desktop médio */
@media (max-width: 1280px) {
  .header__nav-lista {
    gap: var(--space-md);
  }

  .servicos__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ≤ 1024px — Laptop / Tablet landscape */
@media (max-width: 1024px) {
  :root {
    --header-height: 80px;
    --header-logo-height: 64px;
  }

  .header__nav-lista {
    gap: var(--space-sm);
  }

  .equipe__slide {
    grid-template-columns: auto 200px auto 1fr;
  }

  .sobre__card {
    max-width: 440px;
  }

  .contato__formulario {
    max-width: 440px;
  }
}

/* ≤ 768px — Tablet portrait */
@media (max-width: 768px) {
  :root {
    --header-height: 72px;
    --header-logo-height: 56px;
  }

  .sobre__inner {
    justify-content: center;
  }

  .sobre__card {
    max-width: 100%;
  }

  .servicos__grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }

  .servico-card {
    flex: 0 0 calc((100% - 2 * var(--space-md)) / 3);
  }

  .equipe__slide {
    grid-template-columns: auto 1fr auto;
    grid-template-rows: auto auto auto;
  }

  .equipe__foto-wrapper {
    grid-column: 2;
    grid-row: 1;
    max-width: 180px;
    margin: 0 auto;
  }

  .equipe__info {
    grid-column: 1 / 4;
    grid-row: 3;
  }

  .equipe__seta--prev { grid-column: 1; grid-row: 1; }
  .equipe__seta--next { grid-column: 3; grid-row: 1; }

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

  .faq__respostas {
    display: none;
  }

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

  .faq__item-header {
    cursor: pointer;
  }

  .faq__seta {
    display: block;
    margin-left: auto;
    flex-shrink: 0;
    font-size: var(--text-md);
    color: var(--color-orange);
    transition: transform var(--transition-base);
  }

  .faq__item--ativo .faq__seta {
    transform: rotate(180deg);
  }

  .faq__item-resposta {
    display: grid;
    grid-template-rows: 0fr;
    opacity: 0;
    transform: translateY(-8px);
    transition:
      grid-template-rows var(--transition-slow),
      opacity var(--transition-base),
      transform var(--transition-base);
  }

  .faq__resposta-texto {
    overflow: hidden;
    min-height: 0;
    margin: 0;
    padding: 0 0 0 var(--space-lg);
  }

  .faq__item--ativo .faq__item-resposta {
    grid-template-rows: 1fr;
    opacity: 1;
    transform: translateY(0);
  }

  .faq__item--ativo .faq__resposta-texto {
    padding-top: var(--space-sm);
    padding-bottom: var(--space-sm);
  }

  .contato__formulario {
    max-width: 100%;
  }
}

/* ≤ 480px — Mobile */
@media (max-width: 480px) {
  :root {
    --header-height: 64px;
    --header-logo-height: 48px;
  }

  .header__hamburguer {
    display: flex;
  }

  .header__nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-teal);
    border-top: 1px solid var(--color-white-15);
    padding: var(--space-md) 0;
  }

  .header__nav--aberto {
    display: block;
  }

  .header__nav-lista {
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
  }

  .sobre__card,
  .contato__formulario {
    padding: var(--space-md);
  }

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

  .servico-card {
    flex: 0 0 100%;
  }

  .equipe__foto-wrapper {
    max-width: 160px;
    width: 100%;
  }

  .equipe__seta {
    width: 48px;
    height: 48px;
  }

  .footer__inner {
    flex-direction: column;
    gap: var(--space-sm);
  }
}