/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --preto: #0D0D0D;
  --grafite: #1A1A1A;
  --bege: #DCC9A3;
  --dourado: #C8A76A;
  --dourado-claro: #d4b87a;
  --madeira: #5B3A23;
  --branco: #F5F0EB;
  --cinza-texto: #999;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

body {
  font-family: 'Montserrat', sans-serif;
  background: var(--preto);
  color: var(--branco);
  overflow-x: hidden;
  line-height: 1.6;
}

h1,
h2,
h3,
h4 {
  font-family: 'Cinzel', serif;
  font-weight: 400;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition);
}

img {
  max-width: 100%;
  display: block;
}

ul {
  list-style: none;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  height: 70px;
  background: rgba(13, 13, 13, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(200, 167, 106, 0.1);
  transition: var(--transition);
}

.header.scrolled {
  height: 60px;
  background: rgba(13, 13, 13, 0.95);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header__logo {
  display: flex;
  align-items: center;
  height: 100%;
}

.header__logo img {
  height: 220px;
  /* ← MUDE AQUI o tamanho do logo (ex: 50px, 60px, 70px) */
  border-radius: 4px;
  object-fit: contain;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.header__nav a {
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--branco);
  position: relative;
  padding: 0.25rem 0;
}

.header__nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--dourado);
  transition: width var(--transition);
}

.header__nav a:hover::after {
  width: 100%;
}

.header__nav a:hover {
  color: var(--dourado);
}

.btn-orcamento {
  background: transparent;
  border: 1px solid var(--dourado);
  color: var(--dourado);
  padding: 0.6rem 1.5rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
}

.btn-orcamento:hover {
  background: var(--dourado);
  color: var(--preto);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 5px;
}

.hamburger span {
  width: 25px;
  height: 2px;
  background: var(--dourado);
  transition: var(--transition);
}

/* ===== HERO 3D ===== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 650px;
  overflow: hidden;
}

.hero__scene {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero__layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  will-change: transform;
  transition: transform 0.1s linear;
}

/* Background layer */
.hero__layer--bg {
  inset: -20px;
  width: calc(100% + 40px);
  height: calc(100% + 40px);
}

.hero__layer--bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.35) saturate(1.1);
  transform: scale(1.1);
  transition: transform 8s ease-out, filter 2s ease;
}

.hero.loaded .hero__layer--bg img {
  transform: scale(1);
}

/* Overlay layer */
.hero__layer--overlay {
  z-index: 1;
  pointer-events: none;
}

.hero__gradient {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(13, 13, 13, 0.85) 0%, rgba(13, 13, 13, 0.3) 40%, rgba(13, 13, 13, 0.5) 100%),
    radial-gradient(ellipse at 20% 50%, rgba(200, 167, 106, 0.08) 0%, transparent 60%);
}

.hero__vignette {
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 200px 60px rgba(0, 0, 0, 0.6);
}

/* Particles canvas */
.hero__layer--particles {
  z-index: 2;
  pointer-events: none;
}

#heroParticles {
  width: 100%;
  height: 100%;
}

/* Decorative lines */
.hero__layer--decor {
  z-index: 3;
  pointer-events: none;
}

.hero__line {
  position: absolute;
  width: 1px;
  background: linear-gradient(to bottom, transparent, rgba(200, 167, 106, 0.3), transparent);
}

.hero__line--left {
  left: 8%;
  top: 10%;
  height: 0;
  animation: lineGrow 2s 1.5s ease forwards;
}

.hero__line--right {
  right: 8%;
  bottom: 10%;
  height: 0;
  animation: lineGrow 2s 1.8s ease forwards;
}

@keyframes lineGrow {
  to {
    height: 40%;
  }
}

.hero__corner {
  position: absolute;
  width: 60px;
  height: 60px;
  opacity: 0;
  animation: cornerFade 1.5s 2.2s ease forwards;
}

.hero__corner--tl {
  top: 8%;
  left: 6%;
  border-top: 1px solid rgba(200, 167, 106, 0.4);
  border-left: 1px solid rgba(200, 167, 106, 0.4);
}

.hero__corner--br {
  bottom: 8%;
  right: 6%;
  border-bottom: 1px solid rgba(200, 167, 106, 0.4);
  border-right: 1px solid rgba(200, 167, 106, 0.4);
}

@keyframes cornerFade {
  to {
    opacity: 1;
  }
}

/* Content layer */
.hero__layer--content {
  z-index: 4;
  display: flex;
  align-items: center;
  padding-top: 80px;
}

.hero__content {
  max-width: 700px;
}

/* Label with lines */
.hero__label-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.hero__label-line {
  height: 1px;
  width: 0;
  background: var(--dourado);
  opacity: 0.5;
  animation: labelLine 1.5s 0.5s ease forwards;
}

@keyframes labelLine {
  to {
    width: 40px;
  }
}

.hero__label {
  font-size: 0.75rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--dourado);
  white-space: nowrap;
  opacity: 0;
  animation: fadeUp 1s 0.3s ease forwards;
}

/* Title with staggered entrance */
.hero__title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 1.05;
  margin-bottom: 1.5rem;
}

.hero__title-line {
  display: block;
  overflow: hidden;
  opacity: 0;
  transform: translateY(80px) rotateX(15deg);
  animation: titleReveal 1.2s ease forwards;
}

.hero__title-line[data-delay="0"] {
  animation-delay: 0.6s;
}

.hero__title-line[data-delay="1"] {
  animation-delay: 0.8s;
}

.hero__title-line[data-delay="2"] {
  animation-delay: 1.0s;
}

.hero__title-line[data-delay="3"] {
  animation-delay: 1.2s;
}

@keyframes titleReveal {
  to {
    opacity: 1;
    transform: translateY(0) rotateX(0);
  }
}

.hero__title-gold {
  color: var(--dourado);
  font-style: italic;
  text-shadow: 0 0 40px rgba(200, 167, 106, 0.2);
}

.hero__text {
  color: var(--cinza-texto);
  font-size: 1rem;
  margin-bottom: 2.5rem;
  max-width: 520px;
  opacity: 0;
  animation: fadeUp 1s 1.4s ease forwards;
}

.hero__actions {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 1s 1.6s ease forwards;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Badge layer */
.hero__layer--badge {
  z-index: 4;
  pointer-events: none;
}

.hero__badge {
  position: absolute;
  right: 4rem;
  bottom: 15%;
  text-align: right;
  opacity: 0;
  animation: fadeUp 1s 2s ease forwards;
}

.hero__badge p {
  font-size: 0.7rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--cinza-texto);
}

.hero__badge p:last-child {
  color: var(--dourado);
  font-family: 'Cinzel', serif;
  font-size: 1rem;
  margin-top: 0.25rem;
}

/* Scroll indicator */
.hero__scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 65%; /* Deslocado um pouco para o lado para não bater no botão */
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  animation: fadeUp 1s 2.5s ease forwards;
}

.hero__scroll-indicator span {
  font-size: 0.65rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(200, 167, 106, 0.6);
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  position: relative;
  overflow: hidden;
  background: rgba(200, 167, 106, 0.15);
}

.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, transparent, var(--dourado));
  animation: scrollLine 2s ease infinite;
}

@keyframes scrollLine {
  0% {
    top: -100%;
  }

  50% {
    top: 100%;
  }

  100% {
    top: 100%;
  }
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--dourado);
  color: var(--preto);
  padding: 0.9rem 2rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary:hover {
  background: var(--dourado-claro);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(200, 167, 106, 0.3);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--branco);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 0.9rem 2rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.btn-secondary:hover {
  border-color: var(--dourado);
  color: var(--dourado);
}

/* ===== SECTION COMMON ===== */
.section {
  padding: 7rem 0;
}

.section--dark {
  background: var(--grafite);
}

.section__label {
  font-size: 0.7rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--dourado);
  margin-bottom: 0.75rem;
}

.section__title {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.section__text {
  color: var(--cinza-texto);
  max-width: 500px;
  margin-bottom: 2rem;
}

/* ===== SERVICES ===== */
.services__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: rgba(200, 167, 106, 0.1);
  border: 1px solid rgba(200, 167, 106, 0.1);
  margin-top: 3rem;
}

.service-card {
  background: var(--preto);
  padding: 2.5rem 1.5rem;
  text-align: center;
  transition: var(--transition);
  cursor: default;
}

.service-card:hover {
  background: var(--grafite);
  transform: translateY(-4px);
}

.service-card__icon {
  width: 50px;
  height: 50px;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-card__icon svg {
  width: 40px;
  height: 40px;
  stroke: var(--dourado);
  fill: none;
  stroke-width: 1.2;
}

.service-card__title {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 1rem;
}

.service-card__text {
  font-size: 0.85rem;
  color: var(--cinza-texto);
  line-height: 1.6;
}

/* ===== PROJECTS ===== */
.projects__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.projects__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.project-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/5;
  cursor: pointer;
  group: true;
}

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease, filter 0.8s ease;
}

.project-card:hover img {
  transform: scale(1.08);
  filter: brightness(0.5);
}

.project-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(13, 13, 13, 0.9) 0%, transparent 50%);
}

.project-card__title {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 600;
}

.project-card__plus {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 36px;
  height: 36px;
  border: 1px solid var(--dourado);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dourado);
  font-size: 1.2rem;
  opacity: 0;
  transform: translateY(10px);
  transition: var(--transition);
}

.project-card:hover .project-card__plus {
  opacity: 1;
  transform: translateY(0);
}

/* ===== ABOUT ===== */
.about {
  background: var(--grafite);
}

.about__wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(200, 167, 106, 0.1);
  margin-top: 2rem;
}

.stat-card {
  background: var(--grafite);
  padding: 2rem;
  text-align: center;
}

.stat-card__icon {
  margin-bottom: 1rem;
}

.stat-card__icon svg {
  width: 36px;
  height: 36px;
  stroke: var(--dourado);
  fill: none;
  stroke-width: 1.2;
}

.stat-card__title {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.stat-card__text {
  font-size: 0.8rem;
  color: var(--cinza-texto);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  background: transparent;
  border: none;
  color: var(--dourado);
  padding: 0.8rem 0;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 0.4s ease;
  margin-top: 2rem;
  position: relative;
}

.btn-outline::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--dourado);
  transform: scaleX(0.3);
  transform-origin: left;
  transition: transform 0.6s cubic-bezier(0.19, 1, 0.22, 1);
}

.btn-outline::after {
  content: '→';
  font-size: 1.1rem;
  font-weight: 300;
  transition: transform 0.4s ease;
}

.btn-outline:hover {
  color: #fff;
}

.btn-outline:hover::before {
  transform: scaleX(1);
  background: #fff;
}

.btn-outline:hover::after {
  transform: translateX(6px);
  color: var(--dourado);
}

/* ===== DIFFERENTIALS ===== */
.differentials__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.diff-card {
  text-align: center;
}

.diff-card__icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 1rem;
  border: 1px solid rgba(200, 167, 106, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.diff-card:hover .diff-card__icon {
  border-color: var(--dourado);
  background: rgba(200, 167, 106, 0.1);
}

.diff-card__icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--dourado);
  fill: none;
  stroke-width: 1.2;
}

.diff-card__title {
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.diff-card__text {
  font-size: 0.8rem;
  color: var(--cinza-texto);
}

/* ===== QUOTE ===== */
.quote {
  padding: 5rem 0;
  background: var(--grafite);
  border-top: 1px solid rgba(200, 167, 106, 0.15);
  border-bottom: 1px solid rgba(200, 167, 106, 0.15);
}

.quote__wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.quote__text {
  max-width: 500px;
}

.quote__text blockquote {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  line-height: 1.4;
  font-style: italic;
  position: relative;
  padding-left: 2rem;
}

.quote__text blockquote::before {
  content: '\201C';
  position: absolute;
  left: -0.5rem;
  top: -1rem;
  font-size: 4rem;
  color: var(--dourado);
  font-family: 'Cinzel', serif;
  line-height: 1;
}

.quote__text cite {
  display: block;
  margin-top: 1rem;
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--dourado);
  font-style: normal;
}

.quote__cta {
  text-align: right;
}

.quote__cta p {
  font-family: 'Cinzel', serif;
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
  line-height: 1.4;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--preto);
  padding: 5rem 0 2rem;
  border-top: 1px solid rgba(200, 167, 106, 0.1);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(200, 167, 106, 0.1);
}

.footer__brand img {
  height: 50px;
  margin-bottom: 1rem;
  border-radius: 4px;
}

.footer__brand p {
  font-size: 0.85rem;
  color: var(--cinza-texto);
  line-height: 1.7;
}

.footer__social {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.footer__social a {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(200, 167, 106, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  color: var(--dourado);
}

.footer__social a:hover {
  background: var(--dourado);
  color: var(--preto);
  border-color: var(--dourado);
}

.footer__social a svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.footer__col h4 {
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  color: var(--branco);
}

.footer__col ul li {
  margin-bottom: 0.75rem;
}

.footer__col ul li a {
  font-size: 0.85rem;
  color: var(--cinza-texto);
}

.footer__col ul li a:hover {
  color: var(--dourado);
}

.footer__contact li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: var(--cinza-texto);
}

.footer__contact li svg {
  width: 16px;
  height: 16px;
  stroke: var(--dourado);
  fill: none;
  stroke-width: 1.5;
  flex-shrink: 0;
}

.footer__bottom {
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer__bottom p {
  font-size: 0.8rem;
  color: var(--cinza-texto);
}

.footer__bottom .btn-orcamento {
  font-size: 0.7rem;
}

/* ===== ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  cursor: pointer;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}

/* ===== MOBILE NAV ===== */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(13, 13, 13, 0.98);
  backdrop-filter: blur(20px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.mobile-nav.active {
  display: flex;
}

.mobile-nav a {
  font-size: 1.1rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--branco);
  transition: color var(--transition);
}

.mobile-nav a:hover {
  color: var(--dourado);
}

.mobile-nav .close-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--dourado);
  font-size: 2rem;
  cursor: pointer;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .projects__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about__wrapper {
    grid-template-columns: 1fr;
  }

  .differentials__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .header__nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .projects__grid {
    grid-template-columns: 1fr;
  }

  .differentials__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }

  .hero__layer--badge {
    display: none;
  }

  .hero__layer--decor {
    display: none;
  }

  .hero {
    perspective: none;
  }

  .hero__layer--bg {
    transform: none;
  }

  .quote__wrapper {
    flex-direction: column;
    text-align: center;
  }

  .quote__cta {
    text-align: center;
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .services__grid {
    grid-template-columns: 1fr;
  }

  .differentials__grid {
    grid-template-columns: 1fr;
  }

  .hero__actions {
    flex-direction: column;
  }
}

/* ========================================= */
/* GALLERY MODAL (FULLSCREEN LIGHTBOX)       */
/* ========================================= */
.gallery-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.gallery-modal.active {
  opacity: 1;
  pointer-events: all;
}

.gallery-modal__content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-modal__content img {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  opacity: 0;
  transform: scale(0.98);
  transition: opacity 0.4s ease, transform 0.4s ease;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  border-radius: 4px;
}

.gallery-modal__content img.loaded {
  opacity: 1;
  transform: scale(1);
}

.gallery-modal__close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  background: transparent;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  z-index: 10;
  transition: color 0.3s ease, transform 0.3s ease;
}

.gallery-modal__close:hover {
  color: var(--dourado);
  transform: scale(1.1);
}

.gallery-modal__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.gallery-modal__nav:hover {
  background: var(--dourado);
  border-color: var(--dourado);
}

.gallery-modal__nav svg {
  width: 24px;
  height: 24px;
}

.gallery-modal__nav--prev {
  left: 2rem;
}

.gallery-modal__nav--next {
  right: 2rem;
}

.gallery-modal__counter {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.6);
  font-family: var(--font-primary);
  letter-spacing: 2px;
  font-size: 0.9rem;
}

.gallery-modal__loader {
  position: absolute;
  width: 40px;
  height: 40px;
  border: 3px solid rgba(255,255,255,0.1);
  border-top-color: var(--dourado);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  display: none;
}

.gallery-modal__loader.active {
  display: block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 768px) {
  .gallery-modal__nav {
    width: 40px;
    height: 40px;
  }
  .gallery-modal__nav--prev { left: 1rem; }
  .gallery-modal__nav--next { right: 1rem; }
  .gallery-modal__close { top: 1rem; right: 1rem; font-size: 1.5rem; }
}