/* =========================================================
   CONSTRUTORES DE SI - UI GLOBAL
   Nova Paleta: Deep Black | Emerald Green | Vibrant Yellow
   Mobile-first | Montserrat | Design System
   ========================================================= */

/* =========================================================
   VARIÁVEIS CSS - NOVA PALETA
   ========================================================= */
:root {
  /* === CORES PRIMÁRIAS - DEEP BLACK === */
  --color-primary: #0A0A0A;
  --color-primary-alt: #121212;
  --color-primary-light: #1E1E1E;
  --color-primary-muted: #2A2A2A;
  
  /* === CORES SECUNDÁRIAS - EMERALD GREEN === */
  --color-secondary: #046A38;
  --color-secondary-light: #10B981;
  --color-secondary-muted: #065F31;
  --color-secondary-dark: #034424;
  
  /* === CORES DE DESTAQUE - VIBRANT YELLOW === */
  --color-accent: #FFD700;
  --color-accent-hover: #FACC15;
  --color-accent-dark: #E6C200;
  
  /* === CORES DE TEXTO === */
  --color-text-on-dark: #FFFFFF;
  --color-text-on-light: #121212;
  --color-text-muted: #9CA3AF;
  --color-text-muted-dark: #6B7280;
  
  /* === CORES DE FUNDO === */
  --color-bg-dark: #0A0A0A;
  --color-bg-dark-alt: #121212;
  --color-bg-card-dark: #1E1E1E;
  --color-bg-light: #F9FAFB;
  --color-bg-card: #FFFFFF;
  
  /* === CORES DE BORDA === */
  --color-border: #E5E7EB;
  --color-border-dark: #2A2A2A;
  
  /* === VARIÁVEIS LEGADO (compatibilidade) === */
  --bg: #0A0A0A;
  --bg-alt: #121212;
  --text: #FFFFFF;
  --muted: #9CA3AF;
  --accent: #046A38;
  --accent-2: #10B981;
  --card: #1E1E1E;
  --border: rgba(255, 255, 255, 0.1);
  
  /* === SOMBRAS === */
  --radius: 18px;
  --shadow: 0 14px 34px rgba(0, 0, 0, 0.4);
  --shadow-soft: 0 10px 26px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 30px rgba(4, 106, 56, 0.3);
  
  /* === LAYOUT === */
  --container: 1120px;
  --header-height: 100px;
  --header-height-mobile: 77px;
  
  /* === TRANSIÇÕES === */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
}

/* =========================================================
   RESET E BASE
   ========================================================= */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--color-text-on-dark);
  background: var(--color-bg-dark);
  line-height: 1.6;
}

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

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

button,
input,
textarea {
  font: inherit;
}

/* =========================================================
   LAYOUT UTILITÁRIOS
   ========================================================= */
.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.container--narrow {
  max-width: 800px;
}

.container--wide {
  max-width: 1200px;
}

/* Grid system */
.grid {
  display: grid;
  gap: 14px;
}

.grid--2 {
  grid-template-columns: 1fr;
}

.grid--3 {
  grid-template-columns: 1fr;
}

.grid--4 {
  grid-template-columns: 1fr;
}

.stack {
  display: grid;
  gap: 12px;
}

.spacer {
  height: 18px;
}

.spacer--lg {
  height: 36px;
}

/* =========================================================
   HEADER E NAVEGAÇÃO
   ========================================================= */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(140%) blur(12px);
  background: rgba(10, 10, 10, 0.92);
  border-bottom: 1px solid var(--color-border-dark);
}

.header__inner {
  height: var(--header-height-mobile);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

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

.brand__logo {
  width: 90px;
  height: auto;
  object-fit: contain;
}

.brand__name {
  font-weight: 600;
  letter-spacing: -0.02em;
  font-size: 1.1rem;
  color: var(--color-text-on-dark);
}

/* Mobile nav toggle */
.navToggle {
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border-dark);
  background: var(--color-primary-light);
  border-radius: 14px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.navToggle:hover {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
}

.navToggle span {
  width: 18px;
  height: 2px;
  background: var(--color-text-on-dark);
  border-radius: 10px;
  display: block;
  transition: all 0.3s ease;
}

.navToggle[aria-expanded="true"] span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.navToggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.navToggle[aria-expanded="true"] span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Navigation */
.nav {
  position: absolute;
  top: var(--header-height-mobile);
  left: 0;
  right: 0;
  padding: 14px 20px 18px;
  background: rgba(10, 10, 10, 0.98);
  border-bottom: 1px solid var(--color-border-dark);
  display: none;
  box-shadow: var(--shadow);
}

.nav.is-open {
  display: block;
}

.nav__link {
  display: block;
  padding: 12px 10px;
  border-radius: 12px;
  color: var(--color-text-muted);
  font-weight: 500;
  transition: all 0.2s ease;
}

.nav__link:hover {
  background: var(--color-primary-light);
  color: var(--color-text-on-dark);
}

.nav__cta {
  margin-top: 6px;
  background: var(--color-secondary);
  color: var(--color-text-on-dark) !important;
}

.nav__cta:hover {
  background: var(--color-secondary-light);
}

/* =========================================================
   HERO SECTION
   ========================================================= */
.hero {
  padding: 38px 0 10px;
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-dark-alt) 100%);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  align-items: center;
}

.hero__content {
  order: 2;
}

.hero__media {
  order: 1;
}

.hero__title {
  font-size: 28px;
  line-height: 1.1;
  margin: 10px 0 10px;
  letter-spacing: -0.03em;
  font-weight: 700;
  color: var(--color-text-on-dark);
}

.hero__subtitle {
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: 62ch;
}

.hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.hero__metrics {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

/* Hero image */
.hero__imageWrap {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border-dark);
  min-height: 200px;
  background: linear-gradient(135deg, rgba(4, 106, 56, 0.3), rgba(10, 10, 10, 0.5));
}

.hero__imageWrap--placeholder::after {
  content: "Adicione assets/img/hero.jpg";
  position: absolute;
  inset: auto 14px 14px 14px;
  color: var(--color-text-muted);
  font-size: 12px;
  background: var(--color-primary-light);
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--color-border-dark);
}

.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 200px;
}

.hero__imageOverlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(10, 10, 10, 0.6), rgba(10, 10, 10, 0) 55%);
}

/* =========================================================
   SECTIONS
   ========================================================= */
.section {
  padding: 54px 0;
}

.section--alt {
  background: var(--color-bg-dark-alt);
  border-top: 1px solid var(--color-border-dark);
  border-bottom: 1px solid var(--color-border-dark);
}

.section--center {
  text-align: center;
}

.section__head {
  margin-bottom: 24px;
}

.section__head--center {
  text-align: center;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section__title {
  margin: 10px 0 8px;
  font-size: 26px;
  letter-spacing: -0.03em;
  font-weight: 700;
  color: var(--color-text-on-dark);
}

.section__lead {
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 78ch;
}

/* =========================================================
   COMPONENTES
   ========================================================= */

/* Chip/Badge */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--color-border-dark);
  border-radius: 999px;
  background: var(--color-primary-light);
  color: var(--color-secondary-light);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* Cards */
.card {
  background: var(--color-bg-card-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 18px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.card--soft {
  background: linear-gradient(135deg, rgba(4, 106, 56, 0.15), rgba(75, 75, 33, 0.9));
}

.card--white {
  background: var(--color-bg-card);
  color: var(--color-text-on-light);
}

.card__title {
  margin: 0 0 8px;
  font-size: 18px;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--color-text-on-dark);
}

.card--white .card__title {
  color: var(--color-text-on-light);
}

.card__text {
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.card--white .card__text {
  color: var(--color-text-muted-dark);
}

/* Feature cards */
.feature {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.feature__icon {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-secondary);
  border: 1px solid var(--color-secondary-light);
  color: var(--color-text-on-dark);
  font-weight: 800;
  font-size: 14px;
}

.feature__title {
  margin: 0 0 6px;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 16px;
  color: var(--color-text-on-dark);
}

.feature__text {
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.6;
  font-size: 14px;
}

/* Banner */
.banner {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  border-radius: var(--radius);
  padding: 16px 18px;
  border: 1px solid var(--color-border-dark);
  background: var(--color-primary-light);
}

.banner__icon {
  width: 34px;
  height: 34px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-secondary);
  border: 1px solid var(--color-secondary-light);
  font-weight: 900;
  flex-shrink: 0;
  color: var(--color-text-on-dark);
}

.banner__title {
  margin: 0 0 4px;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--color-text-on-dark);
}

.banner__text {
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 14px;
  border: 1px solid var(--color-border-dark);
  background: var(--color-primary-light);
  color: var(--color-text-on-dark);
  cursor: pointer;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: all 0.2s ease;
  text-align: center;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-soft);
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-primary);
  border-color: transparent;
  font-weight: 700;
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
}

.btn--secondary {
  background: var(--color-secondary);
  color: var(--color-text-on-dark);
  border-color: transparent;
}

.btn--secondary:hover {
  background: var(--color-secondary-light);
  box-shadow: var(--shadow-glow);
}

.btn--ghost {
  background: transparent;
  border-color: var(--color-border-dark);
  color: var(--color-text-on-dark);
}

.btn--ghost:hover {
  background: var(--color-primary-light);
  border-color: var(--color-secondary);
}

.btn--wide {
  width: 100%;
}

.btn--lg {
  padding: 14px 28px;
  font-size: 16px;
}

/* Pills */
.pillRow {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.pill {
  padding: 10px 14px;
  border: 1px solid var(--color-border-dark);
  border-radius: 999px;
  background: var(--color-primary-light);
  font-size: 12px;
  color: var(--color-secondary-light);
  font-weight: 600;
}

/* Lists */
.list {
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.list li {
  margin: 6px 0;
}

.list li::marker {
  color: var(--color-secondary);
}

/* Timeline */
.timeline {
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.timeline li {
  margin: 8px 0;
}

.timeline li::marker {
  color: var(--color-accent);
  font-weight: 700;
}

/* Metric box */
.metric {
  border: 1px solid var(--color-border-dark);
  border-radius: 16px;
  padding: 12px;
  background: var(--color-primary-light);
}

.metric__value {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.02em;
  color: var(--color-text-on-dark);
}

.metric__label {
  color: var(--color-text-muted);
  font-size: 11px;
  margin-top: 2px;
  line-height: 1.3;
}

/* Subhead */
.subhead {
  margin: 0 0 10px;
  font-size: 16px;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--color-text-on-dark);
}

/* Muted text */
.muted {
  color: var(--color-text-muted);
}

.small {
  font-size: 12px;
}

/* =========================================================
   DOWNLOADS
   ========================================================= */
.download {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.download__meta {
  min-width: 0;
}

.download__title {
  margin: 0 0 6px;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 15px;
  color: var(--color-text-on-dark);
}

.download__desc {
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.55;
  font-size: 13px;
}

.download__actions {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* =========================================================
   SOCIAL CARDS
   ========================================================= */
.socialCard {
  display: flex;
  align-items: center;
  gap: 12px;
  transition: transform 0.2s ease;
}

.socialCard:hover {
  transform: translateY(-2px);
}

.socialIcon {
  width: 42px;
  height: 42px;
  border-radius: 16px;
  border: 1px solid var(--color-border-dark);
  background: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 14px;
  flex-shrink: 0;
  color: var(--color-text-on-dark);
}

.socialMeta h4 {
  margin: 0 0 2px;
  font-size: 15px;
  color: var(--color-text-on-dark);
}

.socialMeta p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 13px;
}

/* =========================================================
   QUOTE
   ========================================================= */
.quote {
  margin-top: 14px;
  border-left: 3px solid var(--color-secondary);
  padding: 12px 12px;
  color: var(--color-text-muted);
  background: var(--color-primary-light);
  border-radius: 14px;
  border: 1px solid var(--color-border-dark);
  font-style: italic;
  font-size: 14px;
}

/* =========================================================
   CONTACT LIST
   ========================================================= */
.contactList {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.contactItem {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px;
  border-radius: 16px;
  border: 1px solid var(--color-border-dark);
  background: var(--color-primary-light);
}

.contactItem__icon {
  width: 34px;
  height: 34px;
  border-radius: 14px;
  background: var(--color-secondary);
  border: 1px solid var(--color-secondary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  flex-shrink: 0;
  color: var(--color-text-on-dark);
}

.contactItem__label {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 13px;
  color: var(--color-text-on-dark);
}

.contactItem__value {
  margin: 2px 0 0;
  color: var(--color-text-muted);
  line-height: 1.5;
  font-size: 14px;
}

.contactItem__value a {
  color: var(--color-secondary-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.contactItem__value a:hover {
  color: var(--color-accent);
}

/* =========================================================
   FORMS
   ========================================================= */
.form {
  margin-top: 10px;
}

.form__row {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}

.form__label {
  font-size: 13px;
  color: var(--color-text-muted);
  font-weight: 600;
}

.form__input {
  width: 100%;
  border: 1px solid var(--color-border-dark);
  border-radius: 14px;
  padding: 12px 14px;
  outline: none;
  background: var(--color-primary-light);
  color: var(--color-text-on-dark);
  transition: all 0.2s ease;
}

.form__input:focus {
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 4px rgba(4, 106, 56, 0.2);
}

.form__input::placeholder {
  color: var(--color-text-muted);
  opacity: 0.6;
}

.form__textarea {
  resize: vertical;
  min-height: 100px;
}

.form__hint {
  margin: 10px 0 0;
  color: var(--color-text-muted);
  font-size: 12px;
}

.form__success {
  margin: 10px 0 0;
  color: var(--color-secondary-light);
  font-size: 13px;
  font-weight: 500;
}

.form__error {
  margin: 10px 0 0;
  color: #ef4444;
  font-size: 13px;
  font-weight: 500;
}

/* =========================================================
   INFO TABLE
   ========================================================= */
.infoTable {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.infoRow {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--color-border-dark);
  background: var(--color-primary-light);
  padding: 12px;
  border-radius: 16px;
}

.infoRow strong {
  color: var(--color-text-on-dark);
  font-weight: 600;
}

.infoRow span {
  color: var(--color-text-muted);
  text-align: right;
}

/* =========================================================
   NEWSLETTER
   ========================================================= */
.newsletter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.newsletter .form__input {
  flex: 1;
  min-width: 200px;
}

/* =========================================================
   BREADCRUMB
   ========================================================= */
.breadcrumb {
  padding: 16px 0;
  font-size: 13px;
  color: var(--color-text-muted);
  background: var(--color-bg-dark-alt);
  border-bottom: 1px solid var(--color-border-dark);
}

.breadcrumb__list {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.breadcrumb__item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb__item:not(:last-child)::after {
  content: "/";
  color: var(--color-border-dark);
}

.breadcrumb__link {
  color: var(--color-secondary-light);
  transition: color 0.2s ease;
}

.breadcrumb__link:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

.breadcrumb__current {
  color: var(--color-text-on-dark);
  font-weight: 500;
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  padding: 40px 0 20px;
  border-top: 1px solid var(--color-border-dark);
  background: var(--color-bg-dark-alt);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.footer__title {
  margin: 0 0 12px;
  letter-spacing: -0.02em;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text-on-dark);
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer__name {
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 18px;
  color: var(--color-text-on-dark);
}

.footer__tag {
  color: var(--color-text-muted);
  font-size: 13px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer__links a {
  color: var(--color-text-muted);
  padding: 4px 0;
  font-size: 14px;
  transition: color 0.2s ease;
}

.footer__links a:hover {
  color: var(--color-secondary-light);
}

.footer__bottom {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--color-border-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.footer__bottom a {
  color: var(--color-text-muted);
  font-size: 12px;
  transition: color 0.2s ease;
}

.footer__bottom a:hover {
  color: var(--color-secondary-light);
}

/* =========================================================
   PAGE HEADER (para páginas internas)
   ========================================================= */
.pageHeader {
  padding: 40px 0 20px;
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-dark-alt) 100%);
  border-bottom: 1px solid var(--color-border-dark);
}

.pageHeader__title {
  font-size: 32px;
  font-weight: 700;
  margin: 0 0 12px;
  letter-spacing: -0.03em;
  color: var(--color-text-on-dark);
}

.pageHeader__lead {
  color: var(--color-text-muted);
  max-width: 60ch;
  margin: 0;
  line-height: 1.6;
}

/* =========================================================
   IVY LANDING PAGE - COMPONENTES ESPECÍFICOS
   ========================================================= */
.ivy-hero {
  padding: 60px 0 40px;
  text-align: center;
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-dark-alt) 50%, var(--color-bg-dark) 100%);
}

.ivy-hero__title {
  font-size: 36px;
  font-weight: 700;
  margin: 16px 0 16px;
  letter-spacing: -0.03em;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: var(--color-text-on-dark);
}

.ivy-hero__subtitle {
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto 28px;
  font-size: 18px;
  line-height: 1.6;
}

.ivy-section {
  padding: 60px 0;
}

.ivy-section--alt {
  background: var(--color-bg-dark-alt);
}

.ivy-benefit {
  text-align: center;
  padding: 24px;
}

.ivy-benefit__icon {
  width: 60px;
  height: 60px;
  border-radius: 20px;
  background: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-weight: 800;
  font-size: 20px;
  color: var(--color-text-on-dark);
}

.ivy-benefit__title {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--color-text-on-dark);
}

.ivy-benefit__text {
  color: var(--color-text-muted);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

.ivy-diferencial {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
}

.ivy-diferencial__icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  flex-shrink: 0;
  color: var(--color-text-on-dark);
}

.ivy-diferencial__title {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 6px;
  color: var(--color-text-on-dark);
}

.ivy-diferencial__text {
  color: var(--color-text-muted);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

.ivy-cta {
  padding: 60px 0;
  text-align: center;
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-dark) 100%);
  color: var(--color-text-on-dark);
}

.ivy-cta__title {
  font-size: 28px;
  font-weight: 700;
  margin: 0 0 12px;
}

.ivy-cta__text {
  opacity: 0.9;
  max-width: 500px;
  margin: 0 auto 24px;
}

/* =========================================================
   FAQ - ACCORDION
   ========================================================= */
.faq__item {
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  background: var(--color-bg-card-dark);
}

.faq__question {
  width: 100%;
  padding: 16px 20px;
  background: none;
  border: none;
  text-align: left;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.2s ease;
  color: var(--color-text-on-dark);
}

.faq__question:hover {
  background: var(--color-primary-light);
}

.faq__question::after {
  content: "+";
  font-size: 20px;
  font-weight: 400;
  transition: transform 0.2s ease;
  color: var(--color-secondary-light);
}

.faq__question[aria-expanded="true"]::after {
  content: "−";
}

.faq__answer {
  padding: 0 20px 16px;
  color: var(--color-text-muted);
  display: none;
}

.faq__item.is-open .faq__answer {
  display: block;
}

/* =========================================================
   DEPOIMENTOS
   ========================================================= */
.testimonial {
  background: var(--color-bg-card-dark);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--color-border-dark);
}

.testimonial__text {
  font-style: italic;
  color: var(--color-text-on-dark);
  margin: 0 0 16px;
  line-height: 1.7;
}

.testimonial__author {
  font-weight: 700;
  margin: 0;
  color: var(--color-text-on-dark);
}

.testimonial__role {
  color: var(--color-text-muted);
  font-size: 13px;
  margin: 2px 0 0;
}

/* =========================================================
   DESKTOP (min-width: 920px)
   ========================================================= */
@media (min-width: 920px) {
  :root {
    --header-height: 100px;
  }

  .header__inner {
    height: var(--header-height);
  }

  .navToggle {
    display: none;
  }

  .nav {
    position: static;
    display: flex !important;
    padding: 0;
    border: 0;
    background: transparent;
    align-items: center;
    gap: 4px;
    box-shadow: none;
  }

  .nav__link {
    display: inline-flex;
    padding: 10px 14px;
    font-size: 14px;
  }

  .nav__cta {
    margin-top: 0;
    margin-left: 8px;
  }

  .brand__logo {
    width: 180px;
  }

  .hero {
    padding: 60px 0 40px;
  }

  .hero__grid {
    grid-template-columns: 1.08fr 0.92fr;
    gap: 40px;
  }

  .hero__content {
    order: 1;
  }

  .hero__media {
    order: 2;
  }

  .hero__title {
    font-size: 42px;
  }

  .hero__imageWrap {
    min-height: 400px;
  }

  .hero__image {
    min-height: 400px;
  }

  .section {
    padding: 80px 0;
  }

  .section__title {
    font-size: 32px;
  }

  .grid--2 {
    grid-template-columns: 1fr 1fr;
  }

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

  .grid--4 {
    grid-template-columns: repeat(3, 1fr);
  }

  .metric__value {
    font-size: 20px;
  }

  .metric__label {
    font-size: 12px;
  }

  .footer__grid {
    grid-template-columns: 1.2fr 0.8fr 1fr;
  }

  .pageHeader__title {
    font-size: 40px;
  }

  .ivy-hero__title {
    font-size: 48px;
  }
}

/* =========================================================
   ANIMAÇÕES
   ========================================================= */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fadeIn {
  animation: fadeIn 0.5s ease forwards;
}

/* =========================================================
   UTILITÁRIOS DE ACESSIBILIDADE
   ========================================================= */
.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;
}

/* Focus visible para navegação por teclado */
:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-secondary);
  color: var(--color-text-on-dark);
  padding: 8px 16px;
  z-index: 100;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 0;
}

/* =========================================================
   ERROR PAGES
   ========================================================= */
.error-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 20px;
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-dark-alt) 100%);
}

.error-code {
  font-size: 120px;
  font-weight: 800;
  color: var(--color-secondary);
  line-height: 1;
  margin-bottom: 20px;
  opacity: 0.5;
}

.error-code--500 {
  color: #ef4444;
}

.error-title {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--color-text-on-dark);
}

.error-text {
  color: var(--color-text-muted);
  max-width: 500px;
  margin-bottom: 32px;
  line-height: 1.6;
}

.error-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

@media (min-width: 768px) {
  .error-code {
    font-size: 180px;
  }
  
  .error-title {
    font-size: 36px;
  }
}