/* ============================================================
   Letícia Barcelos — Arquitetura | style.css
   Palette: sand #C1A37E / #d4b99a | dark #262626 / #17181b
   ============================================================ */

/* ----- Reset / Base ----- */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  overflow-x: clip; /* clip é mais robusto que hidden — não cria scroll container, funciona no iOS zoom */
  max-width: 100%;
}

body {
  font-family: 'Muli', 'Roboto', sans-serif;
  overflow-x: hidden;
  max-width: 100%;
  width: 100%;
}

/* ----- Custom variables ----- */
:root {
  --gold:      #C1A37E;
  --gold-light:#d4b99a;
  --dark:      #262626;
  --darker:    #17181b;
  --text-dark: #4b4b4b;
  --bg-warm:   #f5f0e8;
}

/* ============================================================
   LOADER — preenchimento da logo da esquerda para a direita
   ============================================================ */
.lb-loader {
  position: fixed;
  inset: 0;
  background-color: var(--darker);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 1s ease, visibility 1s ease;
}

.lb-loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.lb-loader__wrap {
  position: relative;
  width: 255px;
  height: 255px;
}

/* versão apagada — sempre visível como "trilho" */
.lb-loader__faded {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  filter: brightness(10) opacity(0.12);
}

/* versão real — preenche da esquerda para a direita via clip-path */
.lb-loader__fill {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  clip-path: inset(0 100% 0 0);
  animation: lbFill 3s cubic-bezier(0.4, 0, 0.2, 1) 0.6s forwards;
}

@keyframes lbFill {
  from { clip-path: inset(0 100% 0 0); }
  to   { clip-path: inset(0 0%   0 0); }
}

/* ============================================================
   NAVBAR
   ============================================================ */
.lb-navbar {
  background-color: rgba(23, 24, 27, 0.85);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(194, 149, 37, 0.18);
  transition: background-color 0.3s;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.lb-navbar.scrolled {
  background-color: rgba(23, 24, 27, 0.97);
}

@media (max-width: 768px) {
  .lb-navbar {
    transition: background-color 0.3s, transform 0.35s ease;
  }

  .lb-navbar.nav-hidden {
    transform: translateY(-100%);
  }

  .lb-navbar .nav-link::after {
    display: none;
  }
}

.lb-navbar .navbar-brand img {
  filter: drop-shadow(0 1px 3px rgba(0,0,0,0.5));
  transition: transform 0.3s;
}

.lb-navbar .navbar-brand:hover img {
  transform: scale(1.05);
}

.lb-navbar .nav-link {
  font-family: 'Fira Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.82) !important;
  padding: 0.4rem 0.75rem;
  position: relative;
  transition: color 0.3s;
}

.lb-navbar .nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: var(--gold);
  transition: width 0.3s, left 0.3s;
}

.lb-navbar .nav-link:hover,
.lb-navbar .nav-link.active {
  color: #fff !important;
}

.lb-navbar .nav-link:hover::after,
.lb-navbar .nav-link.active::after {
  width: 80%;
  left: 10%;
}

/* Contato pill */
.lb-navbar .btn-contato {
  border: 1px solid var(--gold) !important;
  border-radius: 2px !important;
  color: var(--gold-light) !important;
  padding: 0.35rem 1.1rem !important;
  transition: background-color 0.3s, color 0.3s !important;
}

.lb-navbar .btn-contato:hover {
  background-color: var(--gold) !important;
  color: #fff !important;
}

.lb-navbar .btn-contato::after { display: none; }

/* ---- Hambúrguer customizado (mobile/tablet) ---- */
@media (max-width: 991px) {
  .navbar-toggler {
    padding: 0.3rem 0.5rem;
    outline: none !important;
    box-shadow: none !important;
  }

  .lb-hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 26px;
    height: 22px;
  }

  .lb-bar {
    display: block;
    height: 2px;
    border-radius: 2px;
    background-color: var(--gold);
    transition: transform 0.35s ease, opacity 0.25s ease, width 0.3s ease;
    transform-origin: center;
  }

  .lb-bar:nth-child(1) { width: 100%; }
  .lb-bar:nth-child(2) { width: 70%; align-self: flex-end; }
  .lb-bar:nth-child(3) { width: 100%; }

  /* Estado aberto — vira X */
  .navbar-toggler[aria-expanded="true"] .lb-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
    width: 100%;
  }
  .navbar-toggler[aria-expanded="true"] .lb-bar:nth-child(2) {
    opacity: 0;
    width: 0;
  }
  .navbar-toggler[aria-expanded="true"] .lb-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
    width: 100%;
  }

  /* Menu expandido */
  .lb-navbar .navbar-collapse {
    margin-top: 0.75rem;
    border-top: 1px solid rgba(193,163,126,0.2);
    padding-top: 0.75rem;
    padding-bottom: 0.5rem;
  }

  .lb-navbar .navbar-collapse .nav-link {
    font-size: 1rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.65rem 0.5rem;
    border-bottom: 1px solid rgba(193,163,126,0.08);
    color: rgba(255,255,255,0.75) !important;
  }

  .lb-navbar .navbar-collapse .nav-link:last-child {
    border-bottom: none;
  }

  .lb-navbar .navbar-collapse .btn-contato {
    margin-top: 0.6rem;
    display: inline-block;
    border-radius: 2px !important;
    text-transform: uppercase;
    letter-spacing: 0.1em;
  }
}

/* ============================================================
   HERO
   ============================================================ */
.hero-section {
  position: relative;
  width: 100%;
  min-height: 100vh;
  overflow: hidden;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: heroScale 25s ease-out forwards;
}

@keyframes heroScale {
  from { transform: scale(1.25); }
  to   { transform: scale(1); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.4);
  z-index: 0;
}

.hero-content {
  opacity: 0;
  animation: heroFadeUp 1s 0.6s forwards;
}

@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(3rem); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-title {
  font-family: 'Fira Sans', sans-serif;
  font-size: clamp(2rem, 5vw, 4.2rem);
  font-weight: 500;
  color: #fff;
  line-height: 1.15;
  letter-spacing: 0.12em;
  text-shadow: 0 6px 40px rgba(0,0,0,0.75), 0 2px 8px rgba(0,0,0,0.5);
  margin: 0;
}

.hero-title--typed {
  display: flex;
  align-items: baseline;
  flex-wrap: nowrap;
  font-size: clamp(2rem, 5vw, 4.2rem);
  gap: 0;
}

#typewriter {
  font-family: 'Fira Sans', sans-serif;
  font-size: 1em;
  font-weight: 500;
  color: var(--gold-light);
  letter-spacing: 0.12em;
  text-shadow: 0 6px 40px rgba(0,0,0,0.75), 0 2px 8px rgba(0,0,0,0.5);
}

#cursor {
  font-family: 'Fira Sans', sans-serif;
  font-size: 1em;
  font-weight: 500;
  color: var(--gold);
  margin-left: 2px;
  animation: cursorBlink 0.7s step-end infinite;
}

@keyframes cursorBlink {
  50% { opacity: 0; }
}

.btn-lb {
  display: inline-block;
  background-color: var(--gold);
  color: #28292C;
  font-family: 'Muli', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.85rem 2.2rem;
  border: 2px solid var(--gold);
  border-radius: 2px;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(0,0,0,0.35);
  transition: background-color 0.3s, color 0.3s, transform 0.2s;
}

.btn-lb:hover {
  background-color: transparent;
  color: var(--gold-light);
  transform: translateY(-2px);
}

/* Scroll indicator */
.hero-scroll-down {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  font-size: 1.4rem;
  animation: bounceDown 1.8s ease-in-out infinite;
  z-index: 1;
  text-decoration: none;
}

@keyframes bounceDown {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   SHARED SECTION STYLES
   ============================================================ */
.lb-section {
  padding: 3rem 0;
}

.section-heading {
  font-family: 'Fira Sans', sans-serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 1.2rem;
  letter-spacing: 0.05em;
}

.lb-underline {
  width: 5rem;
  height: 3px;
  background-color: var(--gold);
  border-radius: 2px;
}

/* ============================================================
   QUEM SOU — POLAROID CARD
   ============================================================ */

/*
  O efeito polaroid combina:
  1. Moldura branca grossa (padding assimétrico, mais espaço embaixo)
  2. Inclinação inicial via rotate
  3. Tilt 3D no mousemove (aplicado via JS em data-tilt)
  4. Glare sutil no canto superior para simular reflexo de foto
*/

.polaroid-col-wrap {
  overflow: hidden; /* contém o rotate(-3deg) para não vazar horizontalmente */
  padding: 1rem;    /* garante que a sombra do polaroid não seja cortada */
}

.polaroid {
  background: #fff;
  padding: 14px 14px 64px 14px;
  box-shadow:
    0 4px 10px rgba(0,0,0,0.12),
    0 8px 20px rgba(0,0,0,0.08),
    0 2px 4px rgba(0,0,0,0.05);
  transform: rotate(-3deg) perspective(800px);
  transform-style: preserve-3d;
  will-change: transform;
  cursor: default;
  display: inline-block;
  max-width: 300px;
  width: 100%;
  position: relative;
  /* suaviza o retorno ao estado de repouso */
  transition: box-shadow 0.3s;
}

.polaroid:hover {
  box-shadow:
    0 6px 14px rgba(0,0,0,0.14),
    0 8px 18px rgba(0,0,0,0.07),
    0 2px 4px rgba(0,0,0,0.05);
}

.polaroid__frame {
  width: 100%;
  overflow: hidden;
  background-color: #ddd;
  line-height: 0; /* remove gap abaixo da imagem */
}

.polaroid__img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  display: block;
  filter: saturate(0.9) contrast(1.05);
  transition: filter 0.4s;
}

.polaroid:hover .polaroid__img {
  filter: saturate(1.05) contrast(1.08);
}

/* Caption na área inferior branca */
.polaroid__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2px;
}

.polaroid__name {
  font-family: 'Josefin Slab', serif;
  font-size: 1.1rem;
  font-weight: 900;
  color: #333;
  letter-spacing: 0.04em;
}

.polaroid__role {
  font-family: 'Josefin Slab', serif;
  font-size: 0.9rem;
  font-weight: 500;
  font-style: italic;
  color: var(--gold);
  letter-spacing: 0.05em;
}

/* Glare — elemento inserido dinamicamente pelo JS */
.polaroid-glare-wrap {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
}

.polaroid-glare {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 200%;
  height: 200%;
  background-image: linear-gradient(
    0deg,
    rgba(255,255,255,0) 0%,
    rgba(255,255,255,0.18) 100%
  );
  transform: rotate(180deg) translate(-50%, -50%);
  transform-origin: 0% 0%;
  opacity: 0;
  pointer-events: none;
}

.quem-sou-subtitle {
  font-family: 'Fira Sans', sans-serif;
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 1.2rem;
}

.quem-sou-body {
  font-family: 'Josefin Slab', serif;
  font-size: 1.2rem;
  line-height: 1.85;
  color: #6b6b6b;
  text-align: justify;
  margin-bottom: 1rem;
}

.lb-social-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  background-color: #ddd;
  color: #555;
  font-size: 1rem;
  text-decoration: none;
  transition: background-color 0.3s, color 0.3s, transform 0.2s;
}

.lb-social-btn:hover {
  background-color: var(--gold);
  color: #fff;
  transform: translateY(-3px);
}

/* ============================================================
   PORTFÓLIO (placeholder)
   ============================================================ */
.portfolio-section {
  background-color: var(--dark);
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.portfolio-section .section-heading {
  color: #fff;
}

/* ---- portfolio cards grid ---- */
.pf-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

/* ---- card ---- */
.pf-card {
  background: #1e1f22;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 6px 24px rgba(0,0,0,0.4);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s, box-shadow 0.3s;
}

.pf-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 40px rgba(0,0,0,0.55);
}

/* ---- slider ---- */
.pf-slider {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #111;
  overflow: hidden;
}

.pf-slider__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.pf-slider__img.active {
  opacity: 1;
}

.pf-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.45);
  border: none;
  color: #fff;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  cursor: pointer;
  z-index: 2;
  transition: background 0.2s;
  padding: 0;
}

.pf-arrow:hover {
  background: rgba(193,163,126,0.75);
}

.pf-arrow--prev { left: 0.6rem; }
.pf-arrow--next { right: 0.6rem; }

.pf-dots {
  position: absolute;
  bottom: 0.6rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.4rem;
  z-index: 2;
}

.pf-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  transition: background 0.3s;
}

.pf-dot.active {
  background: var(--gold);
}

/* ---- card body ---- */
.pf-card__body {
  padding: 1.25rem 1.5rem 1.5rem;
  flex: 1;
}

.pf-card__title {
  font-family: 'Fira Sans', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: #f0ebe4;
  margin-bottom: 0.5rem;
}

.pf-card__desc {
  font-family: 'Josefin Slab', serif;
  font-size: 1.2rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  margin: 0 0 1rem;
}

.pf-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: 'Fira Sans', sans-serif;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--gold);
  text-decoration: none;
  text-transform: uppercase;
  transition: gap 0.2s, color 0.2s;
}

.pf-card__link:hover {
  color: var(--gold-light);
  gap: 0.7rem;
}

/* ---- section nav (desktop setas) ---- */
.pf-nav {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.pf-nav__btn {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: 1px solid var(--gold);
  background: transparent;
  color: var(--gold);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
}

#portfolioNavPrev { animation: bouncePrev 2s ease-in-out infinite; }
#portfolioNavNext { animation: bounceNext 2s ease-in-out infinite; }

@keyframes bouncePrev {
  0%, 100% { transform: translateX(0); }
  50%       { transform: translateX(-5px); }
}

@keyframes bounceNext {
  0%, 100% { transform: translateX(0); }
  50%       { transform: translateX(5px); }
}

.pf-nav__btn:hover {
  background: var(--gold);
  color: #fff;
  animation: none;
}

.pf-nav__btn:disabled,
.pf-nav__btn[data-hidden] {
  opacity: 0;
  pointer-events: none;
}

/* ---- responsive ---- */
@media (max-width: 991px) {
  .pf-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (max-width: 575px) {
  .pf-grid {
    grid-template-columns: 1fr;
  }
}

/* legacy placeholder (mantido para não quebrar nada) */
.portfolio-placeholder__text {
  font-family: 'Josefin Slab', serif;
  font-size: 1.1rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.8;
}

/* ============================================================
   NOSSOS SERVIÇOS
   ============================================================ */
.bg-light-warm {
  background-color: #f5f0e8;
  background-image: url("https://www.transparenttextures.com/patterns/concrete-wall.png");
}

.service-card {
  background-color: #fff;
  border-radius: 4px;
  padding: 2rem 1.75rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.07);
  transition: transform 0.3s, box-shadow 0.3s;
  border-top: 3px solid transparent;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.12);
  border-top-color: var(--gold);
}

.service-card__header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.service-card__icon {
  font-size: 2rem;
  color: var(--gold);
  flex-shrink: 0;
}

.service-card__title {
  font-family: 'Fira Sans', sans-serif;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-dark);
  margin: 0;
  line-height: 1.3;
}

.service-card__text {
  font-family: 'Josefin Slab', serif;
  font-size: 0.97rem;
  line-height: 1.75;
  color: #777;
  text-align: justify;
  margin: 0;
}

.services-house-img {
  max-width: min(420px, 80%);
  opacity: 0.75;
  filter: drop-shadow(0 6px 16px rgba(0,0,0,0.12));
}

@media (min-width: 992px) {
  .services-house-img {
    max-width: 525px;
  }
}

/* ============================================================
   FOOTER
   ============================================================ */
.lb-footer {
  background-color: var(--darker);
  border-top: 1px solid rgba(194,149,37,0.15);
}

.lb-copyright {
  font-family: 'Roboto', sans-serif;
  font-size: 0.82rem;
  color: #787878;
}

.footer-logo {
  filter: brightness(0) invert(0.6);
}

.lb-footer-social {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  background-color: #2e2f33;
  color: #888;
  font-size: 0.9rem;
  text-decoration: none;
  transition: background-color 0.3s, color 0.3s;
}

.lb-footer-social:hover {
  background-color: var(--gold);
  color: #fff;
}

/* ============================================================
   SCROLL-TO-TOP BUTTON
   ============================================================ */
.scroll-top-btn {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  width: 2.8rem;
  height: 2.8rem;
  background-color: var(--gold-light);
  color: #fff;
  border-radius: 4px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1rem;
  box-shadow: 0 2px 10px rgba(0,0,0,0.25);
  text-decoration: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(1rem);
  transition: opacity 0.3s, visibility 0.3s, transform 0.3s, background-color 0.3s;
  z-index: 1000;
}

.scroll-top-btn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top-btn:hover {
  background-color: var(--gold);
  color: #fff;
}

/* ============================================================
   RESPONSIVE TWEAKS
   ============================================================ */
@media (max-width: 768px) {
  .lb-section { padding: 2rem 0; }

  .polaroid {
    max-width: 200px;
  }

  .lb-loader__wrap {
    width: 125px;
    height: 125px;
  }

  .lb-navbar .navbar-brand img {
    height: 38px;
  }

  .hero-title,
  #typewriter,
  #cursor {
    font-size: clamp(1.6rem, 7vw, 2.4rem);
  }

  .hero-content { text-align: left; }
  .hero-title--typed { justify-content: flex-start; }

}

@media (max-width: 480px) {
  .quem-sou-text { padding-left: 0 !important; }
  .service-card { padding: 1.5rem 1.25rem; }

  .hero-title,
  #typewriter,
  #cursor {
    font-size: clamp(1.3rem, 6vw, 1.8rem);
  }
}


/* ============================================================
   PÁGINAS DE PROJETO — estilos das páginas projeto-XX.html
   ============================================================ */
/* ---- Navbar do projeto ---- */
.proj-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(23,24,27,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(193,163,126,0.18);
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.proj-nav__logo img { height: 36px; }

.proj-nav__back {
  margin-left: auto;
  font-family: 'Fira Sans', sans-serif;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--gold-light);
  text-decoration: none;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.2s;
}
.proj-nav__back:hover { color: #fff; }

/* ---- Hero ---- */
.proj-hero {
  padding: 7rem 0 3rem;
}

.proj-title {
  font-family: 'Fira Sans', sans-serif;
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 600;
  color: #f0ebe4;
  margin-bottom: 0.5rem;
}

.proj-subtitle {
  font-family: 'Josefin Slab', serif;
  font-size: 1rem;
  color: var(--gold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ---- Carousel ---- */
.proj-carousel {
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.55);
}

.proj-carousel .carousel-item img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.proj-carousel .carousel-control-prev-icon,
.proj-carousel .carousel-control-next-icon {
  filter: none;
  background-color: rgba(0,0,0,0.4);
  border-radius: 50%;
  padding: 1.2rem;
  background-size: 50%;
}

.proj-carousel .carousel-indicators [data-bs-target] {
  background-color: var(--gold);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  opacity: 0.5;
}
.proj-carousel .carousel-indicators .active { opacity: 1; }

/* ---- Descrição ---- */
.proj-desc {
  font-family: 'Josefin Slab', serif;
  font-size: 1.5rem;
  line-height: 1.85;
  color: rgba(240,235,228,0.75);
  text-align: justify;
}

.proj-divider {
  width: 4rem;
  height: 3px;
  background-color: var(--gold);
  border-radius: 2px;
  margin: 1.5rem 0;
}

/* ---- Footer ---- */
.proj-footer {
  background-color: #111214;
  border-top: 1px solid rgba(193,163,126,0.12);
  padding: 2rem 0;
  text-align: center;
  font-family: 'Fira Sans', sans-serif;
  font-size: 0.82rem;
  color: #555;
}

/* ============================================================
   PAGINAS DE PROJETO -- estilos das paginas projeto-XX.html
   ============================================================ */
/* ---- Navbar do projeto ---- */
.proj-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(23,24,27,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(193,163,126,0.18);
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.proj-nav__logo img { height: 36px; }

.proj-nav__back {
  margin-left: auto;
  font-family: 'Fira Sans', sans-serif;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--gold-light);
  text-decoration: none;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.2s;
}
.proj-nav__back:hover { color: #fff; }

/* ---- Hero ---- */
.proj-hero {
  padding: 7rem 0 3rem;
}

.proj-title {
  font-family: 'Fira Sans', sans-serif;
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 600;
  color: #f0ebe4;
  margin-bottom: 0.5rem;
}

.proj-subtitle {
  font-family: 'Josefin Slab', serif;
  font-size: 1rem;
  color: var(--gold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ---- Carousel ---- */
.proj-carousel {
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.55);
}

.proj-carousel .carousel-item img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.proj-carousel .carousel-control-prev-icon,
.proj-carousel .carousel-control-next-icon {
  filter: none;
  background-color: rgba(0,0,0,0.4);
  border-radius: 50%;
  padding: 1.2rem;
  background-size: 50%;
}

.proj-carousel .carousel-indicators [data-bs-target] {
  background-color: var(--gold);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  opacity: 0.5;
}
.proj-carousel .carousel-indicators .active { opacity: 1; }

/* ---- Descrição ---- */
.proj-desc {
  font-family: 'Josefin Slab', serif;
  font-size: 1.5rem;
  line-height: 1.85;
  color: rgba(240,235,228,0.75);
  text-align: justify;
}

.proj-divider {
  width: 4rem;
  height: 3px;
  background-color: var(--gold);
  border-radius: 2px;
  margin: 1.5rem 0;
}

/* ---- Footer ---- */
.proj-footer {
  background-color: #111214;
  border-top: 1px solid rgba(193,163,126,0.12);
  padding: 2rem 0;
  text-align: center;
  font-family: 'Fira Sans', sans-serif;
  font-size: 0.82rem;
  color: #555;
}
@media (min-width: 992px) {
  .quem-sou-body { font-size: 1.4rem; }
}