/* ─── Reset & Base ─────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  color: var(--color-text-dark);
  background: var(--color-off-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; text-decoration: none; }

/* ─── Transições de página ─────────────────────────────────────────────────── */
body.page-exit { opacity: 0; transform: translateY(-8px); transition: opacity 320ms var(--ease-in-out), transform 320ms var(--ease-in-out); }
body.page-enter { animation: pageEnter 500ms var(--ease-out) forwards; }

@keyframes pageEnter {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── Elementos com animação de entrada ────────────────────────────────────── */
[data-animate] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

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

[data-animate][data-delay="1"] { transition-delay: 100ms; }
[data-animate][data-delay="2"] { transition-delay: 200ms; }
[data-animate][data-delay="3"] { transition-delay: 340ms; }
[data-animate][data-delay="4"] { transition-delay: 500ms; }

/* ─── Seção: Capa ──────────────────────────────────────────────────────────── */
.cover {
  position: relative;
  width: 100%;
  height: 100svh;
  min-height: 600px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: var(--color-charcoal);
}

.cover__bg {
  position: absolute;
  inset: 0;
  will-change: transform;
}

.cover__bg img,
.cover__bg .img-placeholder {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cover__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(20, 18, 16, 0.82) 0%,
    rgba(20, 18, 16, 0.25) 50%,
    rgba(20, 18, 16, 0.05) 100%
  );
}

.cover__meta {
  position: absolute;
  top: var(--space-md);
  left: var(--gutter);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  z-index: 2;
}

.cover__edition-label {
  font-size: var(--text-caption);
  font-weight: var(--weight-medium);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}

.cover__accent-bar {
  width: 32px;
  height: 2px;
  background: var(--color-primary);
}

.cover__content {
  position: relative;
  z-index: 2;
  padding: var(--space-lg) var(--gutter);
  max-width: var(--max-width);
}

.cover__eyebrow {
  font-size: var(--text-caption);
  font-weight: var(--weight-medium);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.cover__title {
  font-size: var(--text-hero);
  font-weight: var(--weight-black);
  color: #fff;
  line-height: 0.92;
  letter-spacing: -0.03em;
  max-width: 16ch;
}

.cover__title em {
  font-style: italic;
  font-weight: var(--weight-light);
  color: var(--color-accent-gold);
}

.cover__subtitle {
  margin-top: var(--space-md);
  font-size: 15px;
  font-weight: var(--weight-regular);
  color: rgba(255,255,255,0.65);
  max-width: 42ch;
  line-height: 1.6;
}

.cover__scroll-cue {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: var(--space-md);
  font-size: var(--text-caption);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}

.scroll-line {
  width: 40px;
  height: 1px;
  background: rgba(255,255,255,0.3);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: var(--color-primary);
  animation: scrollSlide 1.8s var(--ease-in-out) infinite;
}

@keyframes scrollSlide {
  to { left: 100%; }
}

/* ─── Seção: Editorial ─────────────────────────────────────────────────────── */
.editorial {
  padding: var(--section-pad) var(--gutter);
  background: var(--color-off-white);
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl) var(--space-2xl);
  align-items: start;
}

@media (max-width: 768px) {
  .editorial { grid-template-columns: 1fr; gap: var(--space-lg); }
}

.editorial__label {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-caption);
  font-weight: var(--weight-medium);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-mid);
}

.editorial__label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-gray-soft);
}

.editorial__body p {
  font-size: var(--text-body);
  line-height: 1.82;
  color: var(--color-text-mid);
}

.editorial__body p + p { margin-top: var(--space-md); }

.editorial__body p:first-of-type::first-letter {
  font-size: 4.8em;
  font-weight: var(--weight-black);
  color: var(--color-primary);
  float: left;
  line-height: 0.78;
  margin-right: 10px;
  margin-top: 6px;
}

.editorial__aside {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.pullquote {
  font-size: var(--text-pullquote);
  font-weight: var(--weight-light);
  font-style: italic;
  line-height: 1.3;
  color: var(--color-text-dark);
  transform: rotate(-0.6deg);
  position: relative;
  padding-left: var(--space-md);
}

.pullquote::before {
  content: '';
  position: absolute;
  left: 0; top: 4px;
  width: 3px;
  height: 100%;
  background: var(--color-primary);
}

.editorial__signature {
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-top: 1px solid var(--color-gray-soft);
  padding-top: var(--space-md);
}

.editorial__signature .name {
  font-size: 15px;
  font-weight: var(--weight-bold);
  color: var(--color-text-dark);
}

.editorial__signature .role {
  font-size: var(--text-caption);
  font-weight: var(--weight-medium);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-mid);
}

/* ─── Seção: Galeria ───────────────────────────────────────────────────────── */
.gallery-section {
  padding: var(--section-pad) 0;
  background: var(--color-beige);
  overflow: hidden;
}

.gallery-section__header {
  padding: 0 var(--gutter) var(--space-lg);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
}

.gallery-section__title {
  font-size: var(--text-heading);
  font-weight: var(--weight-black);
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--color-text-dark);
}

.gallery-section__title span {
  display: block;
  font-size: var(--text-caption);
  font-weight: var(--weight-medium);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.gallery-nav {
  display: flex;
  gap: var(--space-xs);
}

.gallery-nav button {
  width: 44px; height: 44px;
  border: 1px solid var(--color-gray-soft);
  background: transparent;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--duration-fast), border-color var(--duration-fast);
}

.gallery-nav button:hover {
  background: var(--color-text-dark);
  border-color: var(--color-text-dark);
}

.gallery-nav button:hover svg { stroke: #fff; }

.gallery-nav button svg { stroke: var(--color-text-dark); transition: stroke var(--duration-fast); }

.gallery-track-wrapper {
  overflow: hidden;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  padding: 0 var(--gutter);
}

.gallery-track-wrapper.is-dragging { cursor: grabbing; }

.gallery-track {
  display: flex;
  gap: var(--space-md);
  width: max-content;
  transition: transform 0ms;
}

.gallery-card {
  position: relative;
  width: clamp(320px, 62vw, 720px);
  aspect-ratio: 16 / 9;
  flex-shrink: 0;
  overflow: hidden;
  background: var(--color-gray-soft);
}

.gallery-card img,
.gallery-card .img-placeholder {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms var(--ease-out);
}

.gallery-card:hover img,
.gallery-card:hover .img-placeholder { transform: scale(1.03); }

.gallery-card__caption {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20,18,16,0.88) 0%, transparent 55%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-md);
  transform: translateY(100%);
  transition: transform 420ms var(--ease-out);
}

.gallery-card:hover .gallery-card__caption { transform: translateY(0); }

.gallery-card__caption p {
  font-size: 14px;
  font-weight: var(--weight-medium);
  color: rgba(255,255,255,0.9);
  line-height: 1.5;
}

.gallery-card__caption small {
  display: block;
  font-size: var(--text-caption);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 6px;
}

/* ─── Seção: Números e Impacto ─────────────────────────────────────────────── */
.impact {
  background: var(--color-charcoal);
  padding: var(--section-pad) var(--gutter);
}

.impact__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.impact__label {
  font-size: var(--text-caption);
  font-weight: var(--weight-medium);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}

.impact__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: var(--space-lg);
  align-items: end;
}

@media (max-width: 900px) {
  .impact__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 540px) {
  .impact__grid { grid-template-columns: 1fr; }
}

.impact__item { border-top: 1px solid rgba(255,255,255,0.08); padding-top: var(--space-md); }

.impact__number {
  font-size: clamp(64px, 9vw, 112px);
  font-weight: var(--weight-black);
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--color-primary);
  display: flex;
  align-items: flex-start;
}

.impact__number--gold { color: var(--color-accent-gold); }
.impact__number--blue { color: var(--color-accent-blue); }

.impact__number sup {
  font-size: 0.38em;
  font-weight: var(--weight-medium);
  margin-top: 0.3em;
  color: inherit;
}

.impact__desc {
  font-size: 14px;
  font-weight: var(--weight-medium);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-top: var(--space-xs);
  max-width: 22ch;
  line-height: 1.5;
}

.impact__item--large .impact__number {
  font-size: clamp(80px, 12vw, 140px);
}

/* ─── Imagem placeholder (substitua pela img do Canva) ─────────────────────── */
.img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-caption);
  font-weight: var(--weight-medium);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  background: var(--color-charcoal);
  text-align: center;
  padding: var(--space-md);
}

.img-placeholder--light {
  background: var(--color-gray-soft);
  color: var(--color-text-mid);
}

/* ─── Rodapé da edição ─────────────────────────────────────────────────────── */
.edition-footer {
  background: var(--color-off-white);
  padding: var(--space-xl) var(--gutter);
  border-top: 1px solid var(--color-beige);
}

.edition-footer__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.edition-footer__brand {
  font-size: 15px;
  font-weight: var(--weight-bold);
  letter-spacing: 0.05em;
  color: var(--color-text-dark);
}

.edition-footer__brand span {
  color: var(--color-primary);
}

.edition-footer__nav {
  display: flex;
  gap: var(--space-md);
}

.edition-footer__nav a {
  font-size: var(--text-caption);
  font-weight: var(--weight-medium);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-mid);
  transition: color var(--duration-fast);
}

.edition-footer__nav a:hover { color: var(--color-primary); }

/* ─── Índice de edições (index raiz) ───────────────────────────────────────── */
.editions-page {
  min-height: 100svh;
  background: var(--color-off-white);
}

.editions-hero {
  padding: var(--space-xl) var(--gutter) var(--space-lg);
  border-bottom: 1px solid var(--color-beige);
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.editions-hero__wordmark {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: var(--weight-black);
  letter-spacing: -0.02em;
  color: var(--color-text-dark);
}

.editions-hero__wordmark em {
  color: var(--color-primary);
  font-style: normal;
}

.editions-hero__tagline {
  font-size: 13px;
  font-weight: var(--weight-medium);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-mid);
  max-width: 32ch;
  text-align: right;
  line-height: 1.6;
}

.editions-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--gutter);
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-lg);
}

.edition-card {
  display: block;
  position: relative;
  overflow: hidden;
  background: var(--color-charcoal);
  aspect-ratio: 3 / 4;
  transition: transform 400ms var(--ease-out), box-shadow 400ms var(--ease-out);
}

.edition-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 64px rgba(0,0,0,0.18);
}

.edition-card__cover {
  position: absolute;
  inset: 0;
}

.edition-card__cover img,
.edition-card__cover .img-placeholder {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 600ms var(--ease-out);
}

.edition-card:hover .edition-card__cover img { transform: scale(1.04); }

.edition-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20,18,16,0.85) 0%, transparent 60%);
}

.edition-card__info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: var(--space-md);
}

.edition-card__number {
  font-size: var(--text-caption);
  font-weight: var(--weight-medium);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.edition-card__month {
  font-size: clamp(22px, 3.5vw, 32px);
  font-weight: var(--weight-black);
  color: #fff;
  letter-spacing: -0.02em;
  line-height: 1;
}

.edition-card__teaser {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  margin-top: 8px;
  line-height: 1.5;
}