/* ============================================================
   COMPONENTES — blocos reutilizáveis em todas as páginas.
   ============================================================ */

/* ------------------------------------------------------------
   1. NAVBAR
   ------------------------------------------------------------ */
.nav {
  position: fixed;
  top: var(--sp-4);
  left: var(--gutter);
  right: var(--gutter);
  z-index: var(--z-nav);
  display: flex;
  justify-content: center;
  pointer-events: none;
}

.nav__inner {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  width: 100%;
  max-width: var(--maxw);
  padding: var(--sp-2) var(--sp-2) var(--sp-2) var(--sp-4);
  border: 1px solid var(--line);
  border-radius: var(--r-full);
  background: rgba(8, 8, 11, 0.62);
  backdrop-filter: blur(var(--glass-blur)) saturate(160%);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(160%);
  box-shadow: var(--highlight), var(--sh-md);
  transition:
    background var(--d-base) var(--ease-smooth),
    border-color var(--d-base) var(--ease-smooth),
    box-shadow var(--d-base) var(--ease-smooth);
}
.nav.is-scrolled .nav__inner {
  background: rgba(8, 8, 11, 0.86);
  border-color: var(--line-2);
  box-shadow: var(--highlight), var(--sh-lg);
}

/* --- Marca --- */
.brand {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
  padding-right: var(--sp-2);
}
.brand__mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: var(--r-sm);
  background: linear-gradient(145deg, #1c1c25, #0c0c11);
  border: 1px solid var(--line-2);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--txt-1);
  box-shadow: var(--highlight);
  transition: border-color var(--d-base) var(--ease-smooth);
}
.brand__mark::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(145deg, var(--accent-line), transparent 55%);
  opacity: 0;
  transition: opacity var(--d-base) var(--ease-smooth);
}
.brand:hover .brand__mark::after { opacity: 1; }

.brand__text { display: flex; flex-direction: column; line-height: 1.15; }
.brand__name { font-size: var(--fs-sm); font-weight: 600; letter-spacing: var(--tr-snug); }
.brand__role {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--txt-3);
  letter-spacing: 0.04em;
}

/* --- Links --- */
.nav__links {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  margin-left: auto;
}
.nav__link {
  position: relative;
  z-index: 1;
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--r-full);
  font-size: var(--fs-sm);
  font-weight: 450;
  color: var(--txt-2);
  white-space: nowrap;
  transition: color var(--d-fast) var(--ease-smooth);
}
.nav__link:hover { color: var(--txt-1); }
.nav__link.is-active { color: var(--txt-1); font-weight: 500; }

/* Pílula que desliza entre os links ativos (scroll spy). */
.nav__pill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  border-radius: var(--r-full);
  background: var(--glass-2);
  border: 1px solid var(--line);
  opacity: 0;
  transform: translateX(0);
  transition:
    transform var(--d-slow) var(--ease-out),
    width var(--d-slow) var(--ease-out),
    opacity var(--d-base) var(--ease-smooth);
  pointer-events: none;
}
.nav__pill.is-on { opacity: 1; }

.nav__actions { display: flex; align-items: center; gap: var(--sp-2); }

/* --- Botão hambúrguer --- */
.nav__burger {
  display: none;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: var(--r-full);
  border: 1px solid var(--line);
  background: var(--glass);
  transition: background var(--d-fast) var(--ease-smooth);
}
.nav__burger:hover { background: var(--glass-2); }
.nav__burger span {
  display: block;
  width: 16px;
  height: 1.5px;
  border-radius: 2px;
  background: var(--txt-1);
  transition: transform var(--d-base) var(--ease-out), opacity var(--d-fast) linear;
}
.nav__burger span + span { margin-top: 4px; }
.nav__burger[aria-expanded='true'] span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav__burger[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
.nav__burger[aria-expanded='true'] span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

/* --- Menu mobile --- */
.menu {
  position: fixed;
  inset: 0;
  z-index: var(--z-menu);
  display: grid;
  align-content: start;
  gap: var(--sp-2);
  padding: calc(var(--nav-h) + var(--sp-8)) var(--gutter) var(--sp-10);
  background: rgba(5, 5, 7, 0.92);
  backdrop-filter: blur(24px) saturate(150%);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition:
    opacity var(--d-base) var(--ease-smooth),
    transform var(--d-base) var(--ease-out),
    visibility var(--d-base);
}
.menu.is-open { opacity: 1; visibility: visible; transform: none; }

.menu__link {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-2);
  border-bottom: 1px solid var(--line);
  font-size: clamp(1.5rem, 1.1rem + 2vw, 2rem);
  font-weight: 500;
  letter-spacing: var(--tr-tight);
  color: var(--txt-2);
  transition: color var(--d-fast) var(--ease-smooth), padding-left var(--d-base) var(--ease-out);
}
.menu__link:hover,
.menu__link.is-active { color: var(--txt-1); padding-left: var(--sp-4); }
.menu__link span {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  color: var(--txt-3);
}
.menu__foot { margin-top: var(--sp-6); display: grid; gap: var(--sp-3); }

/* ------------------------------------------------------------
   2. BOTÕES
   ------------------------------------------------------------ */
.btn {
  --btn-bg: var(--glass);
  --btn-fg: var(--txt-1);
  --btn-bd: var(--line-2);
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  min-height: 46px;
  padding: 0 var(--sp-5);
  border: 1px solid var(--btn-bd);
  border-radius: var(--r-full);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: var(--tr-normal);
  white-space: nowrap;
  cursor: pointer;
  isolation: isolate;
  overflow: hidden;
  transition:
    background var(--d-base) var(--ease-smooth),
    border-color var(--d-base) var(--ease-smooth),
    color var(--d-base) var(--ease-smooth),
    box-shadow var(--d-base) var(--ease-smooth),
    transform var(--d-fast) var(--ease-out);
}
.btn:active { transform: scale(0.985); }

/* Brilho que acompanha o cursor. */
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(
    120px circle at var(--mx, 50%) var(--my, 50%),
    rgba(255, 255, 255, 0.14),
    transparent 60%
  );
  opacity: 0;
  transition: opacity var(--d-base) var(--ease-smooth);
}
.btn:hover::before { opacity: 1; }

.btn__icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  transition: transform var(--d-base) var(--ease-out);
}
.btn:hover .btn__icon--arrow { transform: translateX(3px); }
.btn:hover .btn__icon--down { transform: translateY(2px); }

.btn--primary {
  --btn-bg: linear-gradient(180deg, #f7f8fa, #dfe3ea);
  --btn-fg: var(--txt-inv);
  --btn-bd: transparent;
  font-weight: 600;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5) inset, var(--sh-md);
}
.btn--primary:hover {
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.6) inset, var(--sh-lg);
}
.btn--primary::before { background: radial-gradient(120px circle at var(--mx, 50%) var(--my, 50%), rgba(90, 131, 240, 0.28), transparent 60%); }

.btn--accent {
  --btn-bg: linear-gradient(180deg, #6a8ff4, #4470e6);
  --btn-fg: #fff;
  --btn-bd: transparent;
  font-weight: 600;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.22) inset, 0 10px 30px -10px var(--accent-glow);
}
.btn--accent:hover { box-shadow: 0 1px 0 rgba(255, 255, 255, 0.28) inset, 0 16px 40px -12px var(--accent-glow); }

.btn--ghost { --btn-bg: transparent; --btn-bd: var(--line-2); }
.btn--ghost:hover { --btn-bd: var(--line-3); background: var(--glass); }

.btn--glass {
  background: var(--glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--highlight);
}
.btn--glass:hover { background: var(--glass-2); border-color: var(--line-3); }

.btn--sm { min-height: 38px; padding: 0 var(--sp-4); font-size: var(--fs-xs); }
.btn--lg { min-height: 54px; padding: 0 var(--sp-8); font-size: var(--fs-body); }
.btn--full { width: 100%; }

.btn--wa {
  --btn-bg: linear-gradient(180deg, #2fbf6b, #1fa757);
  --btn-fg: #fff;
  --btn-bd: transparent;
  font-weight: 600;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.2) inset, 0 10px 30px -12px rgba(47, 191, 107, 0.45);
}
.btn--wa:hover { box-shadow: 0 1px 0 rgba(255,255,255,.26) inset, 0 16px 40px -14px rgba(47, 191, 107, 0.6); }

/* Botão circular de ícone. */
.icon-btn {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--r-full);
  border: 1px solid var(--line-2);
  background: var(--glass);
  color: var(--txt-2);
  cursor: pointer;
  transition:
    background var(--d-fast) var(--ease-smooth),
    color var(--d-fast) var(--ease-smooth),
    border-color var(--d-fast) var(--ease-smooth);
}
.icon-btn:hover { background: var(--glass-2); color: var(--txt-1); border-color: var(--line-3); }
.icon-btn svg { width: 18px; height: 18px; }

/* ------------------------------------------------------------
   3. CARDS
   ------------------------------------------------------------ */
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--sp-6);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, var(--bg-2), rgba(8, 8, 11, 0.6));
  box-shadow: var(--highlight);
  isolation: isolate;
  overflow: hidden;
  transition:
    border-color var(--d-base) var(--ease-smooth),
    background var(--d-base) var(--ease-smooth),
    box-shadow var(--d-base) var(--ease-smooth),
    transform var(--d-base) var(--ease-out);
}

/* Holofote que segue o cursor — sem deslocar layout. */
.card--spot::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(
    340px circle at var(--mx, 50%) var(--my, 50%),
    rgba(90, 131, 240, 0.1),
    transparent 62%
  );
  opacity: 0;
  transition: opacity var(--d-slow) var(--ease-smooth);
}
.card--spot:hover::before { opacity: 1; }

.card--hover:hover {
  border-color: var(--line-2);
  background: linear-gradient(180deg, var(--bg-3), rgba(8, 8, 11, 0.7));
  box-shadow: var(--highlight), var(--sh-lg);
}

.card__label {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--tr-wide);
  text-transform: uppercase;
  color: var(--txt-3);
}
.card__title { font-size: var(--fs-h4); font-weight: 550; letter-spacing: var(--tr-snug); }
.card__text { color: var(--txt-2); font-size: var(--fs-sm); line-height: var(--lh-relaxed); }

/* Ícone quadrado em vidro. */
.card__icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line-2);
  background: linear-gradient(160deg, var(--glass-2), transparent);
  color: var(--accent-soft);
  box-shadow: var(--highlight);
}
.card__icon svg { width: 20px; height: 20px; }

/* ------------------------------------------------------------
   4. CHIPS, TAGS E BADGES
   ------------------------------------------------------------ */
.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  border: 1px solid var(--line);
  border-radius: var(--r-full);
  background: var(--glass);
  font-size: var(--fs-xs);
  color: var(--txt-2);
  white-space: nowrap;
  transition:
    background var(--d-fast) var(--ease-smooth),
    border-color var(--d-fast) var(--ease-smooth),
    color var(--d-fast) var(--ease-smooth);
}
.chip--accent { border-color: var(--accent-line); background: var(--accent-dim); color: var(--accent-bright); }

.tag {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 7px var(--sp-3);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--glass);
  font-size: var(--fs-xs);
  color: var(--txt-2);
  transition:
    border-color var(--d-fast) var(--ease-smooth),
    color var(--d-fast) var(--ease-smooth),
    background var(--d-fast) var(--ease-smooth);
}
.tag:hover { border-color: var(--accent-line); color: var(--accent-bright); background: var(--accent-dim); }
.tag--core::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: var(--r-full);
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 5px var(--sp-3);
  border-radius: var(--r-full);
  border: 1px solid var(--line-2);
  background: var(--glass);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--txt-3);
}
.badge--live { border-color: rgba(78, 195, 138, 0.3); background: var(--ok-dim); color: #7ddcae; }
.badge--soon { border-color: rgba(224, 178, 92, 0.28); background: rgba(224, 178, 92, 0.1); color: #e6c07d; }

.dot {
  width: 6px;
  height: 6px;
  border-radius: var(--r-full);
  background: currentColor;
  flex-shrink: 0;
}
.dot--pulse { position: relative; }
.dot--pulse::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: inherit;
  border: 1px solid currentColor;
  opacity: 0.6;
  animation: pulse 2.4s var(--ease-out) infinite;
}
@keyframes pulse {
  0%   { transform: scale(0.7); opacity: 0.7; }
  70%  { transform: scale(1.9); opacity: 0; }
  100% { transform: scale(1.9); opacity: 0; }
}

/* ------------------------------------------------------------
   5. MÍDIA — imagem com fallback elegante
   ------------------------------------------------------------ */
.media {
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, #14141b, #0a0a0e);
  border-radius: var(--r-md);
}
.media::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow: inset 0 0 0 1px var(--line);
  border-radius: inherit;
}
.media img,
.media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--d-slow) var(--ease-out), opacity var(--d-base) linear;
}
.media--zoom:hover img { transform: scale(1.04); }

/* Print de painel: a imagem inteira precisa aparecer, então o quadro
   recebe a imagem por completo em vez de cortá-la. */
.media--contain { background: #0b0b10; }
.media--contain img { object-fit: contain; padding: var(--sp-2); }
.media--contain.media--zoom:hover img { transform: scale(1.02); }

/* Placeholder exibido quando a imagem ainda não existe. */
.media__fallback {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: var(--sp-3);
  text-align: center;
  padding: var(--sp-5);
  background:
    radial-gradient(120% 90% at 30% 0%, rgba(90, 131, 240, 0.12), transparent 60%),
    linear-gradient(150deg, #14141b, #0a0a0e);
}
.media__fallback::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.5;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: radial-gradient(70% 60% at 50% 45%, #000, transparent 75%);
  -webkit-mask-image: radial-gradient(70% 60% at 50% 45%, #000, transparent 75%);
}
.media__fallback-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: var(--r-md);
  border: 1px solid var(--line-2);
  background: var(--glass-2);
  color: var(--accent-soft);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  box-shadow: var(--highlight);
}
.media__fallback-text {
  position: relative;
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--txt-3);
}
.media.has-image .media__fallback { display: none; }

/* Proporções */
.ratio-21-9 { aspect-ratio: 21 / 9; }
.ratio-16-9 { aspect-ratio: 16 / 9; }
.ratio-4-3  { aspect-ratio: 4 / 3; }
.ratio-3-4  { aspect-ratio: 3 / 4; }
.ratio-1-1  { aspect-ratio: 1 / 1; }
.ratio-9-16 { aspect-ratio: 9 / 16; }

/* ------------------------------------------------------------
   6. MOCKUPS (desktop / notebook / celular)
   ------------------------------------------------------------ */
.mockup { position: relative; }

.mockup--desktop {
  padding: 10px 10px 0;
  border-radius: var(--r-md) var(--r-md) 4px 4px;
  border: 1px solid var(--line-2);
  border-bottom: 0;
  background: linear-gradient(180deg, #16161d, #0d0d12);
  box-shadow: var(--highlight), var(--sh-lg);
}
.mockup--desktop::before {
  content: '';
  position: absolute;
  top: 4px;
  left: 12px;
  width: 26px;
  height: 4px;
  border-radius: var(--r-full);
  background: var(--line-3);
}
.mockup--desktop .media { border-radius: var(--r-xs) var(--r-xs) 0 0; }

.mockup--notebook {
  padding: 12px 12px 0;
  border-radius: 14px 14px 3px 3px;
  border: 1px solid var(--line-2);
  background: linear-gradient(180deg, #17171f, #0c0c11);
  box-shadow: var(--highlight), var(--sh-lg);
}
.mockup--notebook::after {
  content: '';
  display: block;
  height: 9px;
  margin: 0 -12px;
  border-radius: 0 0 14px 14px;
  background: linear-gradient(180deg, #1d1d26, #101016);
  border-top: 1px solid var(--line);
}

.mockup--celular {
  padding: 8px;
  border-radius: 26px;
  border: 1px solid var(--line-2);
  background: linear-gradient(160deg, #1a1a22, #0b0b0f);
  box-shadow: var(--highlight), var(--sh-lg);
}
.mockup--celular .media { border-radius: 19px; }
.mockup--celular::before {
  content: '';
  position: absolute;
  top: 15px;
  left: 50%;
  transform: translateX(-50%);
  width: 46px;
  height: 5px;
  border-radius: var(--r-full);
  background: rgba(0, 0, 0, 0.7);
  z-index: 2;
}

/* ------------------------------------------------------------
   7. GALERIA + LIGHTBOX
   ------------------------------------------------------------ */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
  gap: var(--sp-4);
}
.gallery__item {
  position: relative;
  cursor: pointer;
  border-radius: var(--r-md);
  transition: transform var(--d-base) var(--ease-out);
}
.gallery__item:hover { transform: translateY(-3px); }
.gallery__item::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, transparent 55%, rgba(0, 0, 0, 0.5));
  opacity: 0;
  transition: opacity var(--d-base) var(--ease-smooth);
  pointer-events: none;
}
.gallery__item:hover::after { opacity: 1; }

.gallery__zoom {
  position: absolute;
  right: var(--sp-3);
  bottom: var(--sp-3);
  z-index: 2;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: var(--r-full);
  background: rgba(5, 5, 7, 0.7);
  border: 1px solid var(--line-2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--txt-1);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity var(--d-base) var(--ease-smooth), transform var(--d-base) var(--ease-out);
}
.gallery__item:hover .gallery__zoom { opacity: 1; transform: none; }
.gallery__zoom svg { width: 15px; height: 15px; }

/* --- Lightbox --- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: var(--sp-4);
  background: rgba(3, 3, 5, 0.94);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--d-base) var(--ease-smooth), visibility var(--d-base);
}
.lightbox.is-open { opacity: 1; visibility: visible; }

.lightbox__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-2);
}
.lightbox__count {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  color: var(--txt-3);
  letter-spacing: 0.08em;
}
.lightbox__stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 0;
  padding: var(--sp-2);
}
.lightbox__figure {
  max-width: min(1200px, 100%);
  max-height: 100%;
  display: grid;
  gap: var(--sp-4);
  justify-items: center;
  transform: scale(0.97);
  opacity: 0;
  transition: transform var(--d-slow) var(--ease-out), opacity var(--d-base) var(--ease-smooth);
}
.lightbox.is-open .lightbox__figure { transform: none; opacity: 1; }
.lightbox__figure img,
.lightbox__figure video,
.lightbox__figure iframe {
  max-width: 100%;
  max-height: 76vh;
  width: auto;
  border-radius: var(--r-md);
  border: 1px solid var(--line-2);
  box-shadow: var(--sh-xl);
  background: var(--bg-2);
}
.lightbox__figure iframe { width: min(1100px, 92vw); aspect-ratio: 16 / 9; height: auto; }
.lightbox__caption {
  text-align: center;
  font-size: var(--fs-sm);
  color: var(--txt-2);
  max-width: 62ch;
}
.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
}
.lightbox__nav--prev { left: var(--sp-2); }
.lightbox__nav--next { right: var(--sp-2); }
.lightbox__thumbs {
  display: flex;
  gap: var(--sp-2);
  justify-content: center;
  flex-wrap: wrap;
  padding: var(--sp-3) var(--sp-2) var(--sp-2);
}
.lightbox__thumb {
  width: 56px;
  height: 40px;
  border-radius: var(--r-xs);
  border: 1px solid var(--line);
  overflow: hidden;
  opacity: 0.42;
  cursor: pointer;
  transition: opacity var(--d-fast) var(--ease-smooth), border-color var(--d-fast) var(--ease-smooth);
}
.lightbox__thumb:hover { opacity: 0.8; }
.lightbox__thumb.is-active { opacity: 1; border-color: var(--accent); }
.lightbox__thumb img { width: 100%; height: 100%; object-fit: cover; }

body.is-locked { overflow: hidden; }

/* ------------------------------------------------------------
   8. VÍDEO
   ------------------------------------------------------------ */
.video {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  background: #0a0a0e;
  border: 1px solid var(--line);
  box-shadow: var(--highlight);
}
.video video,
.video iframe { width: 100%; height: 100%; display: block; border: 0; }
.video__play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.55));
  cursor: pointer;
  transition: background var(--d-base) var(--ease-smooth);
}
.video__play:hover { background: linear-gradient(180deg, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.45)); }
.video__play-btn {
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border-radius: var(--r-full);
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  color: #fff;
  box-shadow: 0 12px 40px -10px rgba(0, 0, 0, 0.8);
  transition: transform var(--d-base) var(--ease-out), background var(--d-base) var(--ease-smooth);
}
.video__play:hover .video__play-btn { transform: scale(1.06); background: rgba(255, 255, 255, 0.22); }
.video__play-btn svg { width: 22px; height: 22px; margin-left: 3px; }
.video__caption {
  padding: var(--sp-3) var(--sp-4);
  border-top: 1px solid var(--line);
  font-size: var(--fs-xs);
  color: var(--txt-2);
  background: var(--bg-2);
}

/* ------------------------------------------------------------
   9. RODAPÉ
   ------------------------------------------------------------ */
.footer {
  position: relative;
  z-index: var(--z-base);
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, transparent, rgba(10, 10, 14, 0.9));
  padding-block: var(--sp-16) var(--sp-8);
}
.footer__grid {
  display: grid;
  gap: var(--sp-10);
  grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr));
  padding-bottom: var(--sp-10);
}
.footer__brand { display: grid; gap: var(--sp-4); align-content: start; max-width: 34ch; }
.footer__col { display: grid; gap: var(--sp-3); align-content: start; }
.footer__col h3 {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: var(--tr-wide);
  text-transform: uppercase;
  color: var(--txt-3);
  font-weight: 500;
  margin-bottom: var(--sp-1);
}
.footer__link {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--fs-sm);
  color: var(--txt-2);
  transition: color var(--d-fast) var(--ease-smooth), gap var(--d-base) var(--ease-out);
  width: fit-content;
}
.footer__link:hover { color: var(--txt-1); gap: var(--sp-3); }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  flex-wrap: wrap;
  padding-top: var(--sp-6);
  border-top: 1px solid var(--line);
  font-size: var(--fs-xs);
  color: var(--txt-3);
}
.footer__top-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  color: var(--txt-2);
  font-size: var(--fs-xs);
  transition: color var(--d-fast) var(--ease-smooth);
}
.footer__top-btn:hover { color: var(--txt-1); }
.footer__top-btn svg { width: 14px; height: 14px; transition: transform var(--d-base) var(--ease-out); }
.footer__top-btn:hover svg { transform: translateY(-2px); }

/* ------------------------------------------------------------
   10. TOAST (feedback de "copiado")
   ------------------------------------------------------------ */
.toast {
  position: fixed;
  left: 50%;
  bottom: var(--sp-8);
  z-index: var(--z-toast);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-5);
  border-radius: var(--r-full);
  border: 1px solid var(--line-2);
  background: rgba(18, 18, 24, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--sh-lg);
  font-size: var(--fs-sm);
  transform: translate(-50%, 20px);
  opacity: 0;
  visibility: hidden;
  transition:
    transform var(--d-base) var(--ease-out),
    opacity var(--d-base) var(--ease-smooth),
    visibility var(--d-base);
}
.toast.is-on { transform: translate(-50%, 0); opacity: 1; visibility: visible; }
.toast svg { width: 16px; height: 16px; color: var(--ok); }

/* ------------------------------------------------------------
   11. RESPONSIVO — componentes
   ------------------------------------------------------------ */
/* A partir daqui a barra não comporta marca + 7 links + CTA lado a lado. */
@media (max-width: 1240px) {
  .nav__actions .btn--nav-cta { display: none; }
  .nav__inner { padding-right: var(--sp-4); }
  .nav__link { padding-inline: var(--sp-3); }
}

@media (max-width: 1080px) {
  .nav__links { display: none; }
  .nav__burger { display: grid; }
  .nav__inner { padding-right: var(--sp-2); }
}

@media (max-width: 860px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; max-width: none; }
}

@media (max-width: 560px) {
  .nav { top: var(--sp-3); left: var(--sp-3); right: var(--sp-3); }
  .nav__inner { padding-left: var(--sp-3); }
  .brand__text { display: none; }
  .lightbox__nav--prev { left: 0; }
  .lightbox__nav--next { right: 0; }
  .lightbox__thumbs { display: none; }
}

/* ------------------------------------------------------------
   12. PONTEIRO GROSSO — alvos de toque mínimos de 44px
   ------------------------------------------------------------ */
@media (pointer: coarse) {
  .filter { min-height: 44px; display: inline-flex; align-items: center; }
  .brand { min-height: 44px; }
  .footer__link { min-height: 40px; align-items: center; }
  .contact-row__copy { width: 44px; height: 44px; }
  .lightbox__thumb { width: 62px; height: 46px; }
}

/* Em telas estreitas o deslocamento lateral do reveal fica menor,
   para não empurrar conteúdo contra a borda. */
@media (max-width: 640px) {
  [data-reveal='left']  { transform: translate3d(-12px, 0, 0); }
  [data-reveal='right'] { transform: translate3d(12px, 0, 0); }
}