/* ============================================================
   MapCore — Landing Page Stylesheet
   Design tokens from Manual de Identidade Visual (MIV_1)
   ============================================================ */

:root {
  --verde-core: #1A3A2C;
  --verde-nevoa: #A1AC9A;
  --areia-tecnica: #F4F3ED;
  --cinza-bruma: #D9DDD4;
  --dourado-core: #EAC690;
  --branco: #FFFFFF;

  --verde-core-rgb: 26, 58, 44;
  --texto-corpo: #2C3730;
  --texto-suave: #5B6A5F;

  --font-base: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container-max: 1200px;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.75rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  --space-2xl: 7rem;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --shadow-card: 0 10px 30px rgba(26, 58, 44, 0.08);
  --shadow-header: 0 4px 20px rgba(26, 58, 44, 0.08);

  --transition: 220ms ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-base);
  font-weight: 400;
  color: var(--texto-corpo);
  background: var(--branco);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p { margin: 0; }

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

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

.skip-link {
  position: absolute;
  top: -60px;
  left: 1rem;
  background: var(--verde-core);
  color: var(--branco);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  z-index: 1000;
  transition: top var(--transition);
}
.skip-link:focus { top: 1rem; }

/* ---------- Typography ---------- */
h1, h2, h3 {
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.05;
  color: var(--verde-core);
}
h1 { font-size: clamp(2.2rem, 4vw + 1rem, 3.4rem); }
h2 { font-size: clamp(1.9rem, 3vw + 1rem, 2.6rem); text-align: center; }
h3 { font-size: 1.25rem; letter-spacing: 0; line-height: 1.15; font-weight: 600; }

.eyebrow {
  font-style: italic;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--verde-core);
  text-transform: uppercase;
  font-size: 0.85rem;
}

.section-intro {
  max-width: 760px;
  margin: var(--space-sm) auto 0;
  text-align: center;
  color: var(--texto-suave);
  font-size: 1.05rem;
  line-height: 1.5;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.75rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  border: none;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid var(--dourado-core); outline-offset: 2px; }

.btn-primary {
  background: var(--verde-core);
  color: var(--branco);
}
.btn-primary:hover { box-shadow: 0 10px 24px rgba(26, 58, 44, 0.28); }

.btn-accent {
  background: var(--dourado-core);
  color: var(--verde-core);
}
.btn-accent:hover { box-shadow: 0 10px 24px rgba(234, 198, 144, 0.45); }

.btn-accent.uppercase {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.85rem;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  color: var(--verde-core);
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition);
}
.link-arrow:hover { border-color: var(--dourado-core); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--transition), border-color var(--transition);
}
.site-header.is-scrolled {
  box-shadow: var(--shadow-header);
  border-bottom-color: var(--cinza-bruma);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.9rem;
}
.logo-link { display: inline-flex; align-items: center; }
.logo-full { height: 56px; width: auto; }
.logo-mark {
  height: 64px; width: auto;
  flex-shrink: 0;
  display: block;
}

.logo-lockup { display: flex; align-items: center; gap: 0.65rem; }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-text .wordmark {
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  color: var(--verde-core);
}
.logo-text .tagline {
  font-size: 0.44rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--texto-suave);
  text-transform: uppercase;
  margin-top: 0.3rem;
}

.header-social { display: flex; align-items: center; gap: 1rem; }
.icon-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  color: var(--verde-core);
  border: 1px solid var(--cinza-bruma);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.icon-link:hover, .icon-link:focus-visible {
  background: var(--verde-core);
  color: var(--branco);
  border-color: var(--verde-core);
}
.icon-link svg { width: 18px; height: 18px; }

/* ---------- Hero ---------- */
.hero {
  background: var(--areia-tecnica);
  padding-block: var(--space-xl) var(--space-lg);
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--space-lg);
  align-items: center;
}
.hero__copy p {
  margin-top: var(--space-sm);
  font-size: 1.1rem;
  color: var(--texto-suave);
  max-width: 46ch;
}
.hero__actions {
  margin-top: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero__visual { position: relative; }
.hero__art {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #14261c, var(--verde-core) 55%, #0f1f17);
  box-shadow: var(--shadow-card);
}
.hero__label {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.94);
  color: var(--verde-core);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  box-shadow: 0 6px 16px rgba(26, 58, 44, 0.18);
  white-space: nowrap;
}
.hero__label::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--dourado-core);
  flex-shrink: 0;
}
.hero__label--1 { top: 8%; left: -4%; }
.hero__label--2 { top: 32%; left: -8%; }
.hero__label--3 { top: 58%; left: -6%; }
.hero__label--4 { bottom: 8%; left: 4%; }

/* ---------- Value / pain section ---------- */
.value {
  padding-block: var(--space-2xl);
}
.value__cards {
  margin-top: var(--space-lg);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}
.value-card {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: linear-gradient(155deg, #FBF3E4, var(--branco) 60%);
  border: 1px solid var(--cinza-bruma);
  box-shadow: var(--shadow-card);
}
.value-card__icon {
  flex-shrink: 0;
  width: 52px; height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--branco);
  color: var(--verde-core);
  border: 1px solid var(--cinza-bruma);
}
.value-card__icon svg { width: 26px; height: 26px; }
.value-card p { margin-top: 0.4rem; color: var(--texto-suave); font-size: 0.98rem; }

.value__cta { text-align: center; margin-top: var(--space-lg); }
.value__quote {
  margin: var(--space-md) auto 0;
  max-width: 640px;
  text-align: center;
  font-style: italic;
  color: var(--texto-suave);
}

/* ---------- Dark "O que é a leitura" section ---------- */
.about {
  background: var(--verde-core);
  color: var(--branco);
  padding-block: var(--space-2xl);
}
.about h2 { color: var(--branco); text-align: left; }
.about__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
}
.about__header .logo-text .wordmark { color: var(--branco); }
.about__header .logo-text .tagline { color: var(--verde-nevoa); }

.about__cols {
  margin-top: var(--space-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}
.about__cols h3 {
  color: var(--dourado-core);
  font-weight: 500;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.about__cols p {
  margin-top: 0.75rem;
  color: rgba(255, 255, 255, 0.88);
}
.about__cols p + p { margin-top: 1rem; }
.about__cols strong { color: var(--branco); }

.tag-pills {
  margin-top: var(--space-lg);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.tag-pill {
  padding: 0.7rem 1.5rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--verde-core);
}
.tag-pill--gold { background: var(--dourado-core); }
.tag-pill--sage { background: var(--verde-nevoa); }

.differentials {
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}
.differentials h3 {
  color: var(--branco);
  font-weight: 400;
  font-size: 1.1rem;
}
.differentials__grid {
  margin-top: var(--space-md);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}
.differential__icon {
  color: var(--dourado-core);
  width: 30px; height: 30px;
  margin-bottom: 0.75rem;
}
.differential h4 {
  color: var(--dourado-core);
  font-size: 1.02rem;
  font-weight: 700;
  margin: 0 0 0.4rem;
}
.differential p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.92rem;
  margin: 0;
}

.about__cta { text-align: center; margin-top: var(--space-lg); }

/* ---------- Lead form section ---------- */
.lead {
  padding-block: var(--space-2xl);
  background: var(--areia-tecnica);
  position: relative;
  overflow: hidden;
}
.lead__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
  position: relative;
}
.lead__copy h2 {
  text-align: left;
  margin-top: 0.5rem;
}
.lead__copy p { margin-top: var(--space-sm); color: var(--texto-suave); font-size: 1.05rem; max-width: 42ch; }

.lead__watermark {
  position: absolute;
  right: -60px;
  bottom: -60px;
  width: 340px;
  color: var(--verde-core);
  opacity: 0.06;
  pointer-events: none;
}

.form-card {
  background: var(--branco);
  border: 1px solid var(--cinza-bruma);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-card);
  position: relative;
  z-index: 1;
}
.form-field { margin-bottom: var(--space-md); }
.form-field label {
  display: block;
  font-weight: 600;
  font-size: 0.92rem;
  margin-bottom: 0.4rem;
  color: var(--verde-core);
}
.form-field .optional { font-weight: 400; color: var(--texto-suave); }
.form-field input,
.form-field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--cinza-bruma);
  font-family: inherit;
  font-size: 0.98rem;
  color: var(--texto-corpo);
  background: var(--branco);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-field textarea { resize: vertical; min-height: 110px; }
.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--verde-core);
  box-shadow: 0 0 0 3px rgba(26, 58, 44, 0.12);
}
.form-field input[aria-invalid="true"],
.form-field textarea[aria-invalid="true"] {
  border-color: #B3452F;
}
.field-error {
  display: none;
  color: #B3452F;
  font-size: 0.82rem;
  margin-top: 0.35rem;
}
.field-error.is-visible { display: block; }

.form-card .btn { width: 100%; margin-top: 0.25rem; }
.form-microcopy {
  margin-top: var(--space-sm);
  font-size: 0.85rem;
  color: var(--texto-suave);
  text-align: center;
}

.form-success {
  display: none;
  text-align: center;
  padding: var(--space-md) 0;
}
.form-success.is-visible { display: block; }
.form-success__icon {
  width: 56px; height: 56px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: var(--dourado-core);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--verde-core);
}
.form-success__icon svg { width: 28px; height: 28px; }
.form-success h3 { margin-bottom: 0.5rem; }
.form-success p { color: var(--texto-suave); }
.form-card.is-submitted .form-fields-wrap { display: none; }

/* ---------- Social proof ---------- */
.proof {
  padding-block: var(--space-2xl);
}
.testimonials {
  margin-top: var(--space-lg);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}
.testimonial {
  background: var(--branco);
  border: 1px solid var(--cinza-bruma);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-card);
}
.testimonial .logo-mark { height: 32px; width: auto; margin-bottom: 1rem; }
.testimonial blockquote {
  margin: 0;
  color: var(--texto-corpo);
  font-size: 1rem;
}
.testimonial cite {
  display: block;
  margin-top: var(--space-sm);
  font-style: normal;
}
.testimonial cite .name { font-weight: 700; color: var(--verde-core); }
.testimonial cite .role { display: block; font-style: italic; color: var(--texto-suave); font-size: 0.9rem; }

.stats-bar {
  margin-top: var(--space-lg);
  background: var(--verde-core);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.stats-bar__item { position: relative; z-index: 1; }
.stats-bar__number {
  display: block;
  font-size: clamp(2rem, 3vw, 2.7rem);
  font-weight: 700;
  color: var(--dourado-core);
  line-height: 1;
}
.stats-bar__label {
  display: block;
  margin-top: 0.5rem;
  color: var(--branco);
  font-size: 0.95rem;
}

.proof__cta { text-align: center; margin-top: var(--space-lg); }

/* ---------- FAQ ---------- */
.faq {
  padding-block: var(--space-2xl);
  background: var(--areia-tecnica);
}
.faq__list {
  max-width: 800px;
  margin: var(--space-lg) auto 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.faq-item {
  background: var(--branco);
  border: 1px solid var(--cinza-bruma);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: 1.25rem 1.5rem;
  background: transparent;
  border: none;
  text-align: left;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--verde-core);
}
.faq-item__icon {
  flex-shrink: 0;
  width: 22px; height: 22px;
  transition: transform var(--transition);
}
.faq-item[data-open="true"] .faq-item__icon { transform: rotate(45deg); }
.faq-item__answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition);
}
.faq-item[data-open="true"] .faq-item__answer { grid-template-rows: 1fr; }
.faq-item__answer-inner { overflow: hidden; }
.faq-item__answer p {
  padding: 0 1.5rem 1.25rem;
  color: var(--texto-suave);
}

.trust-badge {
  max-width: 800px;
  margin: var(--space-lg) auto 0;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--dourado-core);
  color: var(--verde-core);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
}
.trust-badge svg { width: 32px; height: 32px; flex-shrink: 0; }
.trust-badge p { font-weight: 600; margin: 0; }

/* ---------- Contact ---------- */
.contact {
  padding-block: var(--space-2xl);
}
.contact__grid {
  margin-top: var(--space-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}
.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
.contact-info__row {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}
.contact-info__row svg {
  width: 22px; height: 22px;
  color: var(--verde-core);
  flex-shrink: 0;
  margin-top: 0.15rem;
}
.contact-info__row strong { display: block; color: var(--verde-core); }
.contact-info__row .social-links a { text-decoration: underline; margin-right: 0.75rem; }

.verification-badge {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  background: var(--areia-tecnica);
  border: 1px solid var(--cinza-bruma);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
}
.verification-badge__icon {
  flex-shrink: 0;
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--verde-core);
  color: var(--dourado-core);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.7rem;
}
.verification-badge strong { display: block; color: var(--verde-core); }
.verification-badge p { margin: 0.25rem 0 0; color: var(--texto-suave); font-size: 0.92rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--verde-core);
  color: var(--branco);
  padding-block: var(--space-lg);
}
.site-footer .logo-text .wordmark { color: var(--dourado-core); }
.site-footer .logo-text .tagline { color: var(--verde-nevoa); }
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}
.footer__about p {
  margin-top: var(--space-sm);
  color: var(--verde-nevoa);
  max-width: 34ch;
}
.footer__heading {
  font-weight: 700;
  color: var(--branco);
  margin-bottom: var(--space-sm);
  font-size: 0.95rem;
}
.footer__links { display: flex; flex-direction: column; gap: 0.65rem; }
.footer__links a { color: rgba(255, 255, 255, 0.82); transition: color var(--transition); }
.footer__links a:hover { color: var(--dourado-core); }

.footer__bottom {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  text-align: right;
  color: var(--verde-nevoa);
  font-size: 0.88rem;
}

/* ---------- Reveal on scroll ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero__grid,
  .about__cols,
  .lead__grid,
  .contact__grid {
    grid-template-columns: 1fr;
  }
  .value__cards { grid-template-columns: 1fr; }
  .differentials__grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials { grid-template-columns: 1fr; }
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr; gap: var(--space-md); }
  .footer__bottom { text-align: left; }
  .hero__visual { order: -1; }
  .hero__label {
    font-size: 0.68rem;
    padding: 0.38rem 0.65rem;
  }
  .hero__label--1 { left: auto; right: 14%; }
  .hero__label--2 { left: auto; right: 0%; }
  .hero__label--3 { left: auto; right: -2%; }
  .hero__label--4 { left: auto; right: 12%; }
}

@media (max-width: 640px) {
  :root { --space-2xl: 4rem; --space-xl: 3rem; }
  h2 { text-align: left; }
  .section-intro { text-align: left; margin-left: 0; }
  .value__cta, .about__cta, .proof__cta { text-align: left; }
  .differentials__grid { grid-template-columns: 1fr; }
  .about__header { flex-direction: column; align-items: flex-start; }
  .hero__actions { flex-direction: column; align-items: flex-start; }
}