/* ============================================================
   BG5 COMPANY — SEÇÕES
   ============================================================ */

/* ============================================================
   1. HERO
   ============================================================ */
.hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: min(100svh, 940px);
  padding-top: calc(var(--h-header) + var(--sp-9));
  padding-bottom: var(--sp-8);
  overflow: hidden;
  isolation: isolate;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% 45%;
  transform: scale(1.06);
  animation: hero-drift 24s var(--ease) infinite alternate;
}
@keyframes hero-drift {
  from { transform: scale(1.06) translate3d(0, 0, 0); }
  to   { transform: scale(1.12) translate3d(-1.4%, -1%, 0); }
}
@media (prefers-reduced-motion: reduce) {
  .hero__media img { animation: none; transform: scale(1.06); }
}

/* Grade cinematográfica: navy por cima da foto + vinheta + queda para o fundo */
.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 8, 15, 0.86) 0%, rgba(10, 18, 32, 0.6) 34%, rgba(5, 8, 15, 0.94) 88%, var(--c-void) 100%),
    linear-gradient(96deg, rgba(5, 8, 15, 0.95) 8%, rgba(10, 18, 32, 0.55) 48%, rgba(14, 27, 46, 0.3) 100%),
    radial-gradient(90% 70% at 50% 40%, transparent 20%, rgba(5, 8, 15, 0.7) 100%);
}

.hero__inner { position: relative; width: 100%; }

.hero__eyebrow { margin-bottom: var(--sp-5); }

.hero__title {
  max-width: 17ch;
  font-size: var(--fs-display);
  font-weight: 400;
  line-height: 0.98;
}
.hero__title .line { display: block; overflow: hidden; }
/* Mesmo princípio do menu: o H1 não pode depender da animação para existir.
   Sem `backwards`, uma animação bloqueada deixaria o título escondido atrás
   do overflow: hidden da linha. */
.hero__title .line > span {
  display: block;
  animation: line-rise 1s var(--ease-expo) backwards;
  animation-delay: calc(var(--i, 0) * 120ms + 180ms);
}
@keyframes line-rise {
  from { transform: translateY(105%); }
  to   { transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .hero__title .line > span { transform: none; animation: none; }
}

.hero__title em {
  font-style: italic;
  color: var(--c-gold);
}

.hero__lead {
  max-width: 54ch;
  margin-top: var(--sp-6);
  font-size: var(--fs-lead);
  line-height: 1.6;
  color: var(--c-mist);
}

.hero__actions { margin-top: var(--sp-7); }

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-3) var(--sp-5);
  margin-top: var(--sp-8);
  padding-top: var(--sp-5);
  border-top: 1px solid var(--c-line);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-mute);
}
.hero__meta li { display: flex; align-items: center; gap: var(--sp-3); }
.hero__meta li:not(:last-child)::after {
  content: "";
  width: 4px; height: 4px;
  background: var(--c-gold);
  transform: rotate(45deg);
  opacity: 0.7;
}

.hero__scroll {
  position: absolute;
  right: var(--gutter);
  bottom: var(--sp-8);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--c-mute);
  writing-mode: vertical-rl;
}
.hero__scroll::after {
  content: "";
  width: 1px; height: 54px;
  background: linear-gradient(180deg, var(--c-gold), transparent);
  animation: scroll-pulse 2.4s var(--ease) infinite;
  transform-origin: 50% 0;
}
@keyframes scroll-pulse {
  0%, 100% { transform: scaleY(0.4); opacity: 0.4; }
  50%      { transform: scaleY(1);   opacity: 1; }
}
@media (max-width: 900px) { .hero__scroll { display: none; } }

/* ============================================================
   2. FAIXA DE CAPACIDADES (marquee)
   ============================================================ */
.capabilities {
  position: relative;
  padding-block: var(--sp-5);
  border-block: 1px solid var(--c-line);
  background: rgba(10, 18, 32, 0.5);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.capabilities__track {
  display: flex;
  width: max-content;
  animation: marquee 38s linear infinite;
}
.capabilities:hover .capabilities__track { animation-play-state: paused; }
.capabilities__group { display: flex; align-items: center; }
.capabilities__item {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  padding-inline: var(--sp-6);
  font-family: var(--f-display);
  font-size: clamp(1rem, 0.9rem + 0.5vw, 1.35rem);
  letter-spacing: 0.02em;
  color: var(--c-mist);
  white-space: nowrap;
}
.capabilities__item::after {
  content: "";
  width: 5px; height: 5px;
  background: var(--c-gold);
  transform: rotate(45deg);
  flex: none;
}
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .capabilities__track { animation: none; }
  .capabilities { -webkit-mask-image: none; mask-image: none; }
  .capabilities__track { flex-wrap: wrap; justify-content: center; width: 100%; }
}

/* ============================================================
   3. MANIFESTO
   ============================================================ */
.manifesto { text-align: center; }
.manifesto__quote {
  max-width: 22ch;
  margin-inline: auto;
  font-family: var(--f-display);
  font-size: clamp(1.9rem, 1.2rem + 3.4vw, 3.9rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--c-ice);
}
.manifesto__quote em { font-style: italic; color: var(--c-gold); }
.manifesto__support {
  max-width: 52ch;
  margin: var(--sp-6) auto 0;
  font-size: var(--fs-lead);
  color: var(--c-mist);
}
.manifesto .ornament { max-width: 220px; margin: var(--sp-7) auto 0; }

/* ============================================================
   4. O PROBLEMA
   ============================================================ */
.problem__media { position: relative; }
.problem__media .frame { aspect-ratio: 4 / 5; }
.problem__badge {
  position: absolute;
  left: calc(var(--sp-5) * -1);
  bottom: var(--sp-8);
  z-index: 3;
  max-width: 260px;
  padding: var(--sp-5);
  background: var(--c-deep);
  border: 1px solid var(--c-line-gold);
  border-radius: var(--r-sm);
  box-shadow: var(--sh-3);
}
.problem__badge p { font-size: var(--fs-sm); color: var(--c-mist); }
.problem__badge strong { display: block; margin-bottom: var(--sp-2); color: var(--c-gold); font-family: var(--f-display); font-size: var(--fs-h3); }
@media (max-width: 960px) { .problem__badge { left: var(--sp-4); max-width: 220px; } }

/* ============================================================
   5. A VITRINE — busca local com holofote (peça-assinatura)
   ============================================================ */
.showcase { position: relative; overflow: hidden; }
.showcase::before {
  content: "";
  position: absolute;
  inset: 0;
  /* Sem z-index, um pseudo-elemento posicionado pinta acima do texto não
     posicionado da seção — o brilho tem que ficar atrás. */
  z-index: -1;
  background: radial-gradient(70% 55% at 62% 42%, rgba(47, 107, 168, 0.12), transparent 70%);
  pointer-events: none;
}

.search {
  position: relative;
  padding: clamp(1rem, 0.6rem + 1.6vw, 2rem);
  background: linear-gradient(180deg, rgba(14, 27, 46, 0.9), rgba(10, 18, 32, 0.94));
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-3);
}

.search__bar {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-5);
  background: rgba(5, 8, 15, 0.7);
  border: 1px solid var(--c-line-hi);
  border-radius: var(--r-full);
  color: var(--c-ice);
}
.search__lens { width: 17px; height: 17px; flex: none; color: var(--c-gold); }
.search__query {
  flex: 1 1 auto;
  min-width: 0;
  font-size: var(--fs-sm);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.search__caret {
  width: 1.5px;
  height: 1.1em;
  flex: none;
  background: var(--c-gold);
  animation: caret 1.05s steps(1) infinite;
}
@keyframes caret { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }
.search__loc {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  flex: none;
  padding-left: var(--sp-4);
  border-left: 1px solid var(--c-line);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-mute);
}
@media (max-width: 560px) { .search__loc { display: none; } }

.search__hint {
  margin-top: var(--sp-3);
  padding-inline: var(--sp-5);
  font-size: var(--fs-xs);
  color: var(--c-faint);
}

/* --- Lista de resultados --- */
.results {
  display: grid;
  gap: var(--sp-3);
  margin-top: var(--sp-5);
}

.result {
  position: relative;
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: var(--sp-4);
  padding: var(--sp-4);
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: rgba(5, 8, 15, 0.4);
  transition:
    opacity var(--dur-3) var(--ease),
    filter var(--dur-3) var(--ease),
    border-color var(--dur-3) var(--ease),
    transform var(--dur-3) var(--ease-expo),
    box-shadow var(--dur-3) var(--ease);
}

.result__thumb {
  aspect-ratio: 1;
  border-radius: var(--r-sm);
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.045) 0 6px, transparent 6px 12px),
    var(--c-navy-soft);
  display: grid;
  place-items: center;
  color: var(--c-ghost);
}
.result__thumb svg { width: 20px; height: 20px; }

.result__name {
  font-family: var(--f-sans);
  font-size: var(--fs-h4);
  font-weight: 600;
  color: var(--c-mist);
  letter-spacing: 0;
}
.result__meta {
  margin-top: var(--sp-1);
  font-size: var(--fs-xs);
  color: var(--c-mute);
}
.result__chips { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-top: var(--sp-3); }
.result__chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0.28em 0.7em;
  border: 1px solid var(--c-line);
  border-radius: var(--r-full);
  font-size: 0.72rem;
  color: var(--c-faint);
}
.result__chip::before {
  content: "";
  width: 4px; height: 4px;
  border-radius: 50%;
  background: currentColor;
}
.result__chip--missing { color: var(--c-alert); border-color: rgba(217, 138, 106, 0.3); }
.result__chip--ok { color: var(--c-ok); border-color: rgba(127, 181, 154, 0.34); }

/* Barras cinzas que representam informação incompleta */
.result__skeleton { display: grid; gap: 7px; margin-top: var(--sp-3); }
.result__skeleton i {
  display: block;
  height: 6px;
  border-radius: var(--r-full);
  background: var(--c-navy-soft);
}
.result__skeleton i:nth-child(1) { width: 62%; }
.result__skeleton i:nth-child(2) { width: 38%; }

/* O card em destaque */
.result--focus {
  grid-template-columns: 84px minmax(0, 1fr);
  border-color: var(--c-line-gold);
  background: linear-gradient(135deg, rgba(201, 169, 97, 0.09), rgba(14, 27, 46, 0.85) 55%);
}
.result--focus .result__name { color: var(--c-ice); font-size: var(--fs-h3); font-family: var(--f-display); font-weight: 500; }
.result--focus .result__thumb {
  background: linear-gradient(150deg, var(--c-navy-hi), var(--c-deep));
  border: 1px solid var(--c-line-gold);
  color: var(--c-gold);
}
.result--focus .result__meta { color: var(--c-mist); }

.result__label {
  position: absolute;
  top: calc(var(--sp-4) * -1 - 1px);
  right: var(--sp-5);
  padding: 0.25em 0.7em;
  background: var(--c-gold);
  color: var(--c-void);
  border-radius: var(--r-full);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  white-space: nowrap;
}

/* Holofote: escurece os demais quando a seção entra em cena */
.results.is-lit .result:not(.result--focus) {
  opacity: 0.34;
  filter: saturate(0.15);
}
.results.is-lit .result--focus {
  transform: translateY(-2px) scale(1.015);
  box-shadow: var(--sh-gold);
}
.results.is-lit .result--focus::after {
  content: "";
  position: absolute;
  inset: -30% -8%;
  z-index: -1;
  background: radial-gradient(50% 60% at 50% 50%, rgba(201, 169, 97, 0.16), transparent 72%);
  pointer-events: none;
}

@media (max-width: 560px) {
  .result { grid-template-columns: 52px minmax(0, 1fr); padding: var(--sp-3); }
  .result--focus { grid-template-columns: 60px minmax(0, 1fr); }
  .result__label { right: var(--sp-3); font-size: 0.6rem; }
}

/* Leitura lateral da seção */
.showcase__reading { display: grid; gap: var(--sp-5); align-content: center; }
.showcase__steps { display: grid; gap: var(--sp-4); margin-top: var(--sp-2); }
.showcase__step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--sp-4);
  align-items: baseline;
}
.showcase__step dt {
  font-family: var(--f-display);
  font-size: var(--fs-sm);
  color: var(--c-gold);
}
.showcase__step dd { font-size: var(--fs-sm); color: var(--c-mist); }

/* ============================================================
   6. ANTES / DEPOIS
   ============================================================ */
.switcher {
  display: inline-flex;
  padding: 4px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-full);
  background: rgba(5, 8, 15, 0.6);
}
.switcher__btn {
  padding: 0.6em 1.3em;
  border-radius: var(--r-full);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--c-mute);
  transition: color var(--dur-2) var(--ease), background-color var(--dur-2) var(--ease);
}
.switcher__btn[aria-selected="true"] { background: var(--c-gold); color: var(--c-void); }
.switcher__btn:not([aria-selected="true"]):hover { color: var(--c-ice); }

.compare { margin-top: var(--sp-7); }
.compare__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-5);
}
@media (max-width: 960px) { .compare__grid { grid-template-columns: minmax(0, 1fr); max-width: 480px; margin-inline: auto; } }

.artifact {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: var(--c-deep);
  overflow: hidden;
  transition: border-color var(--dur-3) var(--ease), box-shadow var(--dur-3) var(--ease);
}
.artifact__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5);
  border-bottom: 1px solid var(--c-line);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--c-mute);
}
.artifact__body { padding: var(--sp-5); flex: 1 1 auto; display: grid; gap: var(--sp-4); align-content: start; }

.artifact__checks { display: grid; gap: var(--sp-3); }
.artifact__check {
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr);
  gap: var(--sp-3);
  align-items: start;
  font-size: var(--fs-sm);
  color: var(--c-mist);
  transition: color var(--dur-2) var(--ease);
}
.artifact__check svg { width: 16px; height: 16px; margin-top: 4px; flex: none; }

[data-state="antes"] .artifact { border-color: rgba(217, 138, 106, 0.24); }
[data-state="antes"] .artifact__check { color: var(--c-mute); }
[data-state="antes"] .artifact__check svg { color: var(--c-alert); }
[data-state="depois"] .artifact { border-color: var(--c-line-gold); box-shadow: var(--sh-gold); }
[data-state="depois"] .artifact__check svg { color: var(--c-ok); }

/* Painéis de estado com transição suave */
.state-pane { display: none; }
.state-pane.is-active { display: grid; animation: pane-in var(--dur-3) var(--ease-expo); }
@keyframes pane-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ============================================================
   7. SOLUÇÕES
   ============================================================ */
.services__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--sp-5); }
@media (max-width: 1000px) { .services__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px)  { .services__grid { grid-template-columns: minmax(0, 1fr); } }

.service__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-4);
  padding-bottom: var(--sp-4);
  border-bottom: 1px solid var(--c-line);
}
.service__kicker {
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--c-gold);
}
.service__promise {
  font-family: var(--f-display);
  font-size: var(--fs-h3);
  line-height: 1.18;
  color: var(--c-ice);
}

/* ============================================================
   8. MÉTODO
   ============================================================ */
.method { position: relative; }
.method__aside { position: sticky; top: calc(var(--h-header) + var(--sp-7)); align-self: start; }
@media (max-width: 960px) { .method__aside { position: static; } }

.steps { position: relative; display: grid; gap: 0; }
/* Trilho vertical + preenchimento controlado por JS */
.steps::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 1px;
  background: var(--c-line);
}
.steps__fill {
  position: absolute;
  left: 0; top: 0;
  width: 1px;
  height: 0;
  background: linear-gradient(180deg, var(--c-gold), var(--c-gold-lo));
  transition: height var(--dur-3) var(--ease);
}

.step {
  position: relative;
  padding: var(--sp-6) 0 var(--sp-6) clamp(1.5rem, 1rem + 2.5vw, 3rem);
}
.step::before {
  content: "";
  position: absolute;
  left: -4px; top: calc(var(--sp-6) + 0.55em);
  width: 9px; height: 9px;
  background: var(--c-void);
  border: 1px solid var(--c-line-hi);
  transform: rotate(45deg);
  transition: background-color var(--dur-2) var(--ease), border-color var(--dur-2) var(--ease);
}
.step.is-in::before { background: var(--c-gold); border-color: var(--c-gold); }

.step__num {
  display: block;
  margin-bottom: var(--sp-3);
  font-family: var(--f-display);
  font-size: var(--fs-numeral);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--c-gold-lo);
  transition: color var(--dur-3) var(--ease);
}
.step.is-in .step__num { color: rgba(201, 169, 97, 0.14); }

.step__title { margin-bottom: var(--sp-3); }
.step__text { max-width: 52ch; font-size: var(--fs-sm); color: var(--c-mist); }

/* ============================================================
   9. SISTEMA INTEGRADO (diagrama)
   ============================================================ */
.system__diagram { position: relative; width: 100%; max-width: 520px; margin-inline: auto; }
.system__diagram svg { width: 100%; height: auto; overflow: visible; }

.diagram__link {
  fill: none;
  stroke: var(--c-line-gold);
  stroke-width: 1;
  stroke-dasharray: 180;
  stroke-dashoffset: 180;
  transition: stroke-dashoffset var(--dur-4) var(--ease-expo);
  transition-delay: calc(var(--i, 0) * 120ms);
}
.is-in .diagram__link { stroke-dashoffset: 0; }

.diagram__ring { fill: none; stroke: var(--c-line); stroke-width: 1; }
.diagram__core { fill: var(--c-navy); stroke: var(--c-gold); stroke-width: 1; }
.diagram__node { fill: var(--c-deep); stroke: var(--c-line-hi); stroke-width: 1; }
.diagram__label {
  fill: var(--c-mist);
  font-family: var(--f-sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-anchor: middle;
  text-transform: uppercase;
}
.diagram__core-label { fill: var(--c-gold); font-size: 11px; }
.diagram__pulse { fill: var(--c-gold); opacity: 0.5; }
.is-in .diagram__pulse { animation: node-pulse 3.4s var(--ease) infinite; animation-delay: calc(var(--i, 0) * 260ms); }
@keyframes node-pulse {
  0%, 100% { opacity: 0.25; r: 2; }
  50%      { opacity: 0.9;  r: 3.4; }
}

.system__points { display: grid; gap: var(--sp-5); }
.system__point {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--sp-4);
  padding-bottom: var(--sp-5);
  border-bottom: 1px solid var(--c-line);
}
.system__point:last-child { border-bottom: 0; padding-bottom: 0; }
.system__point svg { width: 20px; height: 20px; margin-top: 3px; color: var(--c-gold); flex: none; }
.system__point h4 { margin-bottom: var(--sp-2); color: var(--c-ice); }
.system__point p { font-size: var(--fs-sm); color: var(--c-mist); }

/* ============================================================
   10. WEBSITE (mockup próprio)
   ============================================================ */
.browser {
  border: 1px solid var(--c-line-hi);
  border-radius: var(--r-lg);
  background: var(--c-deep);
  overflow: hidden;
  box-shadow: var(--sh-3);
}
.browser__bar {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-3) var(--sp-4);
  background: var(--c-navy);
  border-bottom: 1px solid var(--c-line);
}
.browser__dots { display: flex; gap: 6px; flex: none; }
.browser__dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--c-navy-soft); }
.browser__url {
  flex: 1 1 auto;
  padding: 0.35em 0.9em;
  background: rgba(5, 8, 15, 0.6);
  border-radius: var(--r-full);
  font-size: 0.72rem;
  color: var(--c-mute);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.browser__url b { color: var(--c-gold); font-weight: 500; }

.browser__viewport { padding: clamp(1.25rem, 0.9rem + 1.4vw, 2.25rem); display: grid; gap: var(--sp-5); }

.mock-nav { display: flex; align-items: center; gap: var(--sp-4); padding-bottom: var(--sp-4); border-bottom: 1px solid var(--c-line); }
.mock-nav__brand { width: 44px; height: 8px; border-radius: var(--r-full); background: var(--g-metal); }
.mock-nav__links { display: flex; gap: var(--sp-3); margin-left: auto; }
.mock-nav__links i { display: block; width: 26px; height: 5px; border-radius: var(--r-full); background: var(--c-navy-soft); }
.mock-nav__cta { width: 52px; height: 18px; border-radius: var(--r-xs); background: var(--c-gold); opacity: 0.85; }

.mock-hero { display: grid; gap: var(--sp-3); }
.mock-hero__eyebrow { width: 92px; height: 6px; border-radius: var(--r-full); background: var(--c-gold-lo); }
.mock-hero__title {
  font-family: var(--f-display);
  font-size: clamp(1.15rem, 0.9rem + 1.4vw, 1.9rem);
  line-height: 1.12;
  color: var(--c-ice);
  max-width: 22ch;
}
.mock-hero__title em { font-style: italic; color: var(--c-gold); }
.mock-lines { display: grid; gap: 7px; max-width: 34ch; }
.mock-lines i { display: block; height: 6px; border-radius: var(--r-full); background: var(--c-navy-soft); }
.mock-lines i:nth-child(2) { width: 82%; }
.mock-lines i:nth-child(3) { width: 56%; }
.mock-cta { display: flex; gap: var(--sp-3); }
.mock-cta i { display: block; height: 26px; border-radius: var(--r-xs); }
.mock-cta i:first-child { width: 108px; background: var(--c-gold); }
.mock-cta i:last-child { width: 82px; border: 1px solid var(--c-line-hi); }

.mock-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--sp-3); }
.mock-card {
  padding: var(--sp-3);
  border: 1px solid var(--c-line);
  border-radius: var(--r-sm);
  display: grid;
  gap: 7px;
  background: rgba(255, 255, 255, 0.015);
}
.mock-card i { display: block; height: 5px; border-radius: var(--r-full); background: var(--c-navy-soft); }
.mock-card i:first-child { width: 40%; height: 6px; background: var(--c-gold-lo); }
.mock-card i:last-child { width: 70%; }

.website__list { display: grid; gap: var(--sp-4); }
.website__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--sp-4);
  align-items: baseline;
  padding-bottom: var(--sp-4);
  border-bottom: 1px solid var(--c-line);
  font-size: var(--fs-sm);
  color: var(--c-mist);
}
.website__item:last-child { border-bottom: 0; padding-bottom: 0; }
.website__item b { color: var(--c-ice); font-weight: 600; }
.website__item span { color: var(--c-gold); font-family: var(--f-display); font-size: var(--fs-sm); }

/* ============================================================
   11. SOCIAL — grade no estilo das artes do Instagram
   ============================================================ */
.social__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--sp-4); }
@media (max-width: 820px) { .social__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
/* `width: 100%` é obrigatório aqui: com `margin-inline: auto` o item deixa de
   esticar e passa a se dimensionar pelo conteúdo — e o `container-type` das
   peças faz o conteúdo não contribuir com largura nenhuma, colapsando a grade. */
@media (max-width: 520px) {
  .social__grid {
    grid-template-columns: minmax(0, 1fr);
    width: 100%;
    max-width: 340px;
    margin-inline: auto;
  }
}

/* As peças são a demonstração do serviço de mídia social: merecem largura.
   Com 5fr/7fr elas ficavam com 215px e a headline caía para caber. */
/* Entre 961 e 1200px a barra lateral já existe mas a tela ainda é estreita:
   três peças em 8/12 da largura davam blocos de 182px. Nessa faixa o texto
   fica acima e as peças ocupam a largura toda. */
@media (max-width: 1200px) {
  .social__layout { grid-template-columns: minmax(0, 1fr); }
}
@media (min-width: 1201px) {
  .social__layout { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); }
}

/* Reprodução fiel do sistema visual dos posts da BG5 */
.post {
  position: relative;
  /* A tipografia da headline acompanha a largura DESTE bloco, não a do
     viewport — ver .post__headline. */
  container-type: inline-size;
  aspect-ratio: 4 / 5;
  display: flex;
  flex-direction: column;
  padding: clamp(1rem, 0.8rem + 0.9vw, 1.5rem);
  background:
    radial-gradient(120% 80% at 50% 0%, rgba(47, 107, 168, 0.18), transparent 60%),
    linear-gradient(165deg, #10233c 0%, #0a1220 55%, #070d18 100%);
  border: 1px solid var(--c-line);
  border-radius: var(--r-sm);
  overflow: hidden;
  transition: transform var(--dur-2) var(--ease-expo), border-color var(--dur-2) var(--ease);
}
.post:hover { transform: translateY(-5px); border-color: var(--c-line-gold); }
/* Moldura interna fina — detalhe recorrente das artes */
.post::before {
  content: "";
  position: absolute;
  inset: clamp(0.55rem, 0.45rem + 0.4vw, 0.85rem);
  border: 1px solid rgba(201, 169, 97, 0.16);
  border-radius: 2px;
  pointer-events: none;
}

.post__tag {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(242, 246, 251, 0.72);
}
.post__tag b { color: var(--c-gold); font-weight: 600; }
.post__tag svg { width: 11px; height: 11px; color: var(--c-gold); }

.post__headline {
  position: relative;
  z-index: 1;
  margin-top: auto;
  font-family: var(--f-display);
  /* `cqi` = 1% da largura do próprio bloco. Antes era `vw`, e a relação estava
     invertida: acima de 960px a grade passa a ocupar uma fração da largura e se
     divide em três, então a tela crescia enquanto o bloco encolhia. A fonte ia
     para 22px num bloco de 158px e o texto era aparado pelo `overflow: hidden`,
     sem aparecer como overflow da página. */
  font-size: clamp(0.92rem, 10cqi, 1.45rem);
  font-weight: 500;
  line-height: 1.14;
  letter-spacing: 0.005em;
  text-transform: uppercase;
  /* Palavra longa quebra em vez de vazar pela lateral ("ACOMPANHAMENTO"). */
  overflow-wrap: break-word;
  hyphens: auto;
  color: var(--c-ice);
}
.post__headline em { font-style: normal; color: var(--c-gold); }

.post__foot {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-top: var(--sp-4);
  padding-top: var(--sp-3);
}
.post__foot .ornament { flex: 1 1 auto; opacity: 0.5; }
.post__index { font-family: var(--f-display); font-size: 0.72rem; color: rgba(242, 246, 251, 0.5); flex: none; }

.social__aside { display: grid; gap: var(--sp-5); align-content: center; }

/* ============================================================
   12. IA APLICADA
   ============================================================ */
.ai { position: relative; overflow: hidden; }
.ai__mesh {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(201, 169, 97, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201, 169, 97, 0.055) 1px, transparent 1px);
  background-size: 68px 68px;
  -webkit-mask-image: radial-gradient(68% 62% at 50% 44%, #000, transparent 76%);
          mask-image: radial-gradient(68% 62% at 50% 44%, #000, transparent 76%);
}
.ai__inner { position: relative; }

.ai__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--sp-5); }
@media (max-width: 720px) { .ai__grid { grid-template-columns: minmax(0, 1fr); } }

.ai__item {
  display: grid;
  gap: var(--sp-3);
  padding: var(--sp-5);
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: rgba(10, 18, 32, 0.6);
  transition: border-color var(--dur-2) var(--ease);
}
.ai__item:hover { border-color: var(--c-line-gold); }
.ai__item h4 { color: var(--c-ice); }
.ai__item p { font-size: var(--fs-sm); color: var(--c-mist); }
.ai__item .tag { align-self: start; }

/* ============================================================
   13. DIAGNÓSTICO (substitui prova social)
   ============================================================ */
.audit__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 var(--sp-8);
}
@media (max-width: 760px) { .audit__list { grid-template-columns: minmax(0, 1fr); } }

.audit__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--sp-4);
  align-items: baseline;
  padding-block: var(--sp-4);
  border-bottom: 1px solid var(--c-line);
  font-size: var(--fs-sm);
  color: var(--c-mist);
}
.audit__item span {
  font-family: var(--f-sans);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--c-gold-lo);
}

/* ============================================================
   14. CONTATO
   ============================================================ */
.contact { position: relative; overflow: hidden; }
.contact__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.contact__media img { width: 100%; height: 100%; object-fit: cover; opacity: 0.4; }
.contact__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--c-void) 0%, rgba(10, 18, 32, 0.88) 40%, var(--c-void) 100%);
}

.contact__layout {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(2rem, 1rem + 4vw, 5rem);
  align-items: start;
}
@media (max-width: 960px) { .contact__layout { grid-template-columns: minmax(0, 1fr); } }

.contact__aside { display: grid; gap: var(--sp-6); }
.contact__channels { display: grid; gap: var(--sp-4); }
.contact__channel {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--sp-4);
  align-items: center;
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--c-line);
}
.contact__channel svg { width: 18px; height: 18px; color: var(--c-gold); }
.contact__channel dt {
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--c-mute);
  grid-column: 2;
}
.contact__channel dd { grid-column: 2; font-size: var(--fs-sm); color: var(--c-ice); margin-top: 2px; }
.contact__channel dd a:hover { color: var(--c-gold); }
.contact__channel svg { grid-row: span 2; }

.contact__form { padding: clamp(1.5rem, 1rem + 2.4vw, 3rem); }