:root {
  --black: #0a0a0a;
  --dark: #111111;
  --dark2: #1a1a1a;
  --dark3: #242424;
  --gold: #c9a84c;
  --gold-light: #e8c96a;
  --gold-dark: #9a7a2e;
  --white: #f5f0e8;
  --gray: #888888;
  --gray-light: #cccccc;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Barlow", sans-serif;
  background: var(--black);
  color: var(--white);
  overflow-x: hidden;
  cursor: default;
}

/* ─── NAVBAR ─── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 60px;
  background: linear-gradient(to bottom, rgba(10, 10, 10, 0.95), transparent);
  transition: background 0.3s;
}
nav.scrolled {
  background: rgba(10, 10, 10, 0.97);
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
  padding: 16px 60px;
}
.logo {
  font-family: "Playfair Display", serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.logo span {
  color: var(--gold);
}
.nav-links {
  display: flex;
  gap: 40px;
  list-style: none;
}
.nav-links a {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-light);
  text-decoration: none;
  position: relative;
  transition: color 0.3s;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width 0.3s;
}
.nav-links a:hover {
  color: var(--gold);
}
.nav-links a:hover::after {
  width: 100%;
}
.nav-cta {
  border: 1px solid var(--gold);
  color: var(--gold) !important;
  padding: 10px 24px;
  border-radius: 2px;
  transition:
    background 0.3s,
    color 0.3s !important;
}
.nav-cta:hover {
  background: var(--gold);
  color: var(--black) !important;
}
.nav-cta:hover::after {
  display: none;
}

/* ─── HERO ─── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 0 60px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      135deg,
      rgba(10, 10, 10, 0.92) 0%,
      rgba(10, 10, 10, 0.6) 50%,
      rgba(10, 10, 10, 0.85) 100%
    ),
    url("https://images.unsplash.com/photo-1486325212027-8081e485255e?w=1800&q=80")
      center/cover no-repeat;
}
.hero-accent {
  position: absolute;
  right: 0;
  top: 0;
  width: 35%;
  height: 100%;
  background: linear-gradient(to left, rgba(201, 168, 76, 0.06), transparent);
  border-left: 1px solid rgba(201, 168, 76, 0.1);
}
.hero-line {
  position: absolute;
  left: 60px;
  bottom: 0;
  width: 1px;
  height: 40%;
  background: linear-gradient(to top, transparent, var(--gold));
  opacity: 0.4;
}
.hero-content {
  position: relative;
  max-width: 720px;
  animation: fadeUp 1s ease both;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 28px;
}
.hero-badge::before {
  content: "";
  display: block;
  width: 40px;
  height: 1px;
  background: var(--gold);
}
.hero h1 {
  font-family: "Playfair Display", serif;
  font-size: clamp(52px, 7vw, 88px);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 28px;
  color: var(--white);
}
.hero h1 em {
  font-style: normal;
  color: var(--gold);
  display: block;
}
.hero p {
  font-size: 17px;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(245, 240, 232, 0.7);
  max-width: 500px;
  margin-bottom: 48px;
}
.hero-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.btn-primary {
  background: var(--gold);
  color: var(--black);
  padding: 16px 40px;
  font-family: "Barlow", sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  border-radius: 2px;
  transition:
    background 0.3s,
    transform 0.2s;
  display: inline-block;
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  padding: 16px 40px;
  font-family: "Barlow", sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid rgba(245, 240, 232, 0.3);
  border-radius: 2px;
  transition:
    border-color 0.3s,
    color 0.3s;
  display: inline-block;
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--gray);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}
.scroll-indicator::after {
  content: "";
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}

/* ─── STATS BAR ─── */
.stats-bar {
  background: var(--dark2);
  border-top: 1px solid rgba(201, 168, 76, 0.15);
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
  padding: 40px 60px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.stat {
  text-align: center;
  padding: 20px;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
}
.stat:last-child {
  border-right: none;
}
.stat-number {
  font-family: "Playfair Display", serif;
  font-size: 52px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray);
}

/* ─── SECTION COMMON ─── */
section {
  padding: 120px 60px;
}
.section-label {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.section-label::before {
  content: "";
  width: 30px;
  height: 1px;
  background: var(--gold);
}
.section-title {
  font-family: "Playfair Display", serif;
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 20px;
}
.section-subtitle {
  font-size: 16px;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(245, 240, 232, 0.6);
  max-width: 560px;
}

/* ─── SOBRE ─── */
.sobre {
  background: var(--dark);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.sobre-image {
  position: relative;
}
.sobre-image img {
  width: 100%;
  height: 550px;
  object-fit: cover;
  border-radius: 2px;
  display: block;
}
.sobre-image-accent {
  position: absolute;
  bottom: -24px;
  right: -24px;
  width: 60%;
  height: 60%;
  border: 2px solid var(--gold);
  border-radius: 2px;
  z-index: -1;
  opacity: 0.4;
}
.sobre-badge {
  display: inline-block;
  background: var(--gold);
  color: var(--black);
  padding: 8px 16px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
  border-radius: 2px;
}
.sobre-features {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.feature-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.feature-icon {
  width: 40px;
  height: 40px;
  background: rgba(201, 168, 76, 0.1);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
}
.feature-text h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--white);
}
.feature-text p {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.6;
}

/* ─── SERVIÇOS ─── */
.servicos {
  background: var(--black);
}
.servicos-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 64px;
}
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.card {
  background: var(--dark2);
  padding: 48px 40px;
  position: relative;
  overflow: hidden;
  transition: background 0.4s;
  border-bottom: 3px solid transparent;
}
.card:hover {
  background: var(--dark3);
  border-bottom-color: var(--gold);
}
.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.04), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}
.card:hover::before {
  opacity: 1;
}
.card-number {
  font-family: "Playfair Display", serif;
  font-size: 64px;
  font-weight: 900;
  color: rgba(201, 168, 76, 0.08);
  line-height: 1;
  margin-bottom: 24px;
  transition: color 0.4s;
}
.card:hover .card-number {
  color: rgba(201, 168, 76, 0.15);
}
.card-icon {
  font-size: 32px;
  margin-bottom: 20px;
  display: block;
}
.card h3 {
  font-family: "Playfair Display", serif;
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--white);
}
.card p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--gray);
}
.card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 28px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  transition: gap 0.3s;
}
.card-link:hover {
  gap: 14px;
}

/* ─── PROJETOS ─── */
.projetos {
  background: var(--dark);
  padding-bottom: 0;
}
.projetos-header {
  margin-bottom: 60px;
}
.projetos-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 3px;
}
.projeto-item {
  position: relative;
  overflow: hidden;
  aspect-ratio: auto;
}
.projeto-item:first-child {
  grid-row: span 2;
  aspect-ratio: auto;
  min-height: 600px;
}
.projeto-item:not(:first-child) {
  min-height: 295px;
}
.projeto-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
  filter: brightness(0.7);
}
.projeto-item:hover img {
  transform: scale(1.05);
  filter: brightness(0.5);
}
.projeto-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, transparent 50%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
  transition: background 0.4s;
}
.projeto-item:hover .projeto-overlay {
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.9) 0%,
    rgba(0, 0, 0, 0.3) 100%
  );
}
.projeto-tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.projeto-overlay h3 {
  font-family: "Playfair Display", serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
}
.projeto-overlay p {
  font-size: 13px;
  color: rgba(245, 240, 232, 0.6);
  margin-bottom: 16px;
}
.projeto-cta {
  opacity: 0;
  transform: translateY(10px);
  transition:
    opacity 0.4s,
    transform 0.4s;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
}
.projeto-item:hover .projeto-cta {
  opacity: 1;
  transform: translateY(0);
}

/* ─── DIFERENCIAIS ─── */
.diferenciais {
  background: var(--dark2);
}
.diff-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 60px;
}
.diff-image {
  position: relative;
}
.diff-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: 2px;
}
.diff-badge-float {
  position: absolute;
  bottom: -30px;
  left: -30px;
  background: var(--gold);
  color: var(--black);
  padding: 28px 32px;
  border-radius: 2px;
  text-align: center;
}
.diff-badge-float .big {
  font-family: "Playfair Display", serif;
  font-size: 42px;
  font-weight: 900;
  display: block;
  line-height: 1;
}
.diff-badge-float .small {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.diff-list {
  list-style: none;
  margin-top: 36px;
}
.diff-list li {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.diff-list li:last-child {
  border-bottom: none;
}
.diff-num {
  font-family: "Playfair Display", serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--gold);
  flex-shrink: 0;
  padding-top: 2px;
}
.diff-list h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}
.diff-list p {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.7;
}

/* ─── DEPOIMENTOS ─── */
.depoimentos {
  background: var(--black);
}
.depo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 60px;
}
.depo-card {
  background: var(--dark2);
  padding: 40px;
  position: relative;
}
.depo-quote {
  font-size: 64px;
  font-family: "Playfair Display", serif;
  color: var(--gold);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 20px;
}
.depo-text {
  font-size: 15px;
  line-height: 1.9;
  color: rgba(245, 240, 232, 0.75);
  margin-bottom: 32px;
  font-style: italic;
}
.depo-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.depo-avatar {
  width: 48px;
  height: 48px;
  background: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Playfair Display", serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--black);
  flex-shrink: 0;
}
.depo-author h4 {
  font-size: 15px;
  font-weight: 600;
}
.depo-author p {
  font-size: 12px;
  color: var(--gray);
}
.depo-stars {
  color: var(--gold);
  font-size: 13px;
  margin-bottom: 4px;
}

/* ─── CTA BANNER ─── */
.cta-banner {
  position: relative;
  padding: 120px 60px;
  background: linear-gradient(135deg, var(--dark2) 0%, var(--dark3) 100%);
  text-align: center;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 60% 80% at 50% 50%,
    rgba(201, 168, 76, 0.08),
    transparent
  );
}
.cta-banner::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  border: 1px solid rgba(201, 168, 76, 0.1);
  margin: 40px;
  pointer-events: none;
}
.cta-banner h2 {
  font-family: "Playfair Display", serif;
  font-size: clamp(36px, 5vw, 68px);
  font-weight: 700;
  margin-bottom: 24px;
  position: relative;
}
.cta-banner p {
  font-size: 17px;
  color: rgba(245, 240, 232, 0.6);
  max-width: 500px;
  margin: 0 auto 48px;
  font-weight: 300;
  line-height: 1.8;
  position: relative;
}
.cta-banner .btn-primary {
  position: relative;
  font-size: 14px;
  padding: 18px 52px;
}

/* ─── CONTATO ─── */
.contato {
  background: var(--dark);
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
}
.contato-info h2 {
  font-family: "Playfair Display", serif;
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
}
.contato-info p {
  color: var(--gray);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 48px;
}
.contact-detail {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  align-items: center;
}
.contact-detail-icon {
  width: 44px;
  height: 44px;
  background: rgba(201, 168, 76, 0.1);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.contact-detail h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 2px;
}
.contact-detail p {
  font-size: 13px;
  color: var(--gray);
  margin: 0;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group.full {
  grid-column: span 2;
}
.form-group label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--dark3);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 2px;
  padding: 14px 18px;
  color: var(--white);
  font-family: "Barlow", sans-serif;
  font-size: 15px;
  outline: none;
  transition: border-color 0.3s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
}
.form-group textarea {
  resize: vertical;
  min-height: 130px;
}
.form-group select option {
  background: var(--dark3);
}
.form-submit {
  margin-top: 8px;
  width: 100%;
  padding: 18px;
  background: var(--gold);
  color: var(--black);
  border: none;
  border-radius: 2px;
  font-family: "Barlow", sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition:
    background 0.3s,
    transform 0.2s;
}
.form-submit:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}

/* ─── FOOTER ─── */
footer {
  background: var(--black);
  border-top: 1px solid rgba(201, 168, 76, 0.1);
  padding: 60px 60px 40px;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}
.footer-logo {
  font-family: "Playfair Display", serif;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer-logo span {
  color: var(--gold);
}
.footer-desc {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 28px;
}
.social-links {
  display: flex;
  gap: 12px;
}
.social-link {
  width: 40px;
  height: 40px;
  background: var(--dark2);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  text-decoration: none;
  transition:
    border-color 0.3s,
    background 0.3s;
}
.social-link:hover {
  border-color: var(--gold);
  background: rgba(201, 168, 76, 0.1);
}
.footer-col h4 {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 24px;
}
.footer-col ul {
  list-style: none;
}
.footer-col ul li {
  margin-bottom: 12px;
}
.footer-col ul a {
  font-size: 14px;
  color: var(--gray);
  text-decoration: none;
  transition: color 0.3s;
}
.footer-col ul a:hover {
  color: var(--gold);
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-bottom p {
  font-size: 13px;
  color: var(--gray);
}
.footer-bottom a {
  color: var(--gold);
  text-decoration: none;
}

/* ─── ANIMATIONS ─── */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes bounce {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(8px);
  }
}
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}