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

:root {
  --black: #0d0d0d;
  --off-black: #141414;
  --dark: #1a1a1a;
  --brown: #7a4f2e;
  --brown-light: #a0673a;
  --brown-pale: #c4956a;
  --cream: #f5efe6;
  --white: #fafaf8;
  --gray: #888;
  --gray-light: #bbb;
  --border: rgba(255, 255, 255, 0.08);
  --font-display: "Bebas Neue", sans-serif;
  --font-body: "Crimson Pro", Georgia, serif;
  --font-mono: "DM Mono", monospace;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* ── NOISE OVERLAY ── */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.35;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5vw;
  height: 72px;
  background: rgba(13, 13, 13, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.08em;
  color: var(--white);
  text-decoration: none;
}

.nav-logo span {
  color: var(--brown-pale);
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray-light);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--brown-pale);
}

.nav-cta {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--brown-pale);
  padding: 0.55em 1.4em;
  text-decoration: none;
  transition:
    background 0.2s,
    transform 0.2s;
}

.nav-cta:hover {
  background: var(--brown);
  transform: translateY(-1px);
}

/* ── HERO ── */
#hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  overflow: hidden;
}

.hero-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 5vw 80px 8vw;
  position: relative;
  z-index: 2;
}

.hero-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brown-pale);
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero-tag::before {
  content: "";
  display: block;
  width: 40px;
  height: 1px;
  background: var(--brown-pale);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(5rem, 9vw, 10rem);
  line-height: 0.92;
  letter-spacing: 0.02em;
  color: var(--white);
  margin-bottom: 2rem;
}

.hero-title em {
  font-style: normal;
  color: var(--brown-pale);
  display: block;
}

.hero-sub {
  font-size: 1.15rem;
  font-weight: 300;
  color: var(--gray-light);
  max-width: 400px;
  line-height: 1.7;
  margin-bottom: 3rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  background: var(--brown-pale);
  color: var(--black);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 1em 2em;
  transition:
    background 0.25s,
    transform 0.2s,
    box-shadow 0.2s;
}

.btn-primary:hover {
  background: var(--brown);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(122, 79, 46, 0.35);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 1em 2em;
  transition:
    border-color 0.2s,
    background 0.2s;
}

.btn-secondary:hover {
  border-color: var(--brown-pale);
  background: rgba(196, 149, 106, 0.08);
}

.hero-right {
  position: relative;
  overflow: hidden;
}

.hero-right::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, var(--black) 0%, transparent 40%);
  z-index: 1;
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 30px,
    rgba(122, 79, 46, 0.04) 30px,
    rgba(122, 79, 46, 0.04) 31px
  );
}

.hero-big-number {
  position: absolute;
  bottom: -2rem;
  right: 3vw;
  font-family: var(--font-display);
  font-size: clamp(14rem, 22vw, 26rem);
  line-height: 1;
  color: rgba(255, 255, 255, 0.03);
  user-select: none;
  z-index: 0;
}

.hero-icons-grid {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  width: 80%;
  max-width: 420px;
  z-index: 2;
}

.hero-icon-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  transition: background 0.3s;
  animation: fadeInUp 0.6s both;
}

.hero-icon-card:nth-child(2) {
  animation-delay: 0.1s;
}
.hero-icon-card:nth-child(3) {
  animation-delay: 0.2s;
}
.hero-icon-card:nth-child(4) {
  animation-delay: 0.3s;
}

.hero-icon-card:hover {
  background: rgba(196, 149, 106, 0.07);
}

.hero-icon-card svg {
  color: var(--brown-pale);
  width: 28px;
  height: 28px;
}

.hero-icon-card span {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-light);
}

/* ── STATS BAR ── */
.stats-bar {
  background: var(--brown);
  padding: 1.5rem 8vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  letter-spacing: 0.04em;
  color: var(--white);
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}

.stats-divider {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, 0.25);
}

/* ── SECTION BASE ── */
section {
  padding: 8rem 8vw;
}

.section-tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brown-pale);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.section-tag::before {
  content: "";
  width: 30px;
  height: 1px;
  background: var(--brown-pale);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 5.5rem);
  line-height: 0.95;
  letter-spacing: 0.02em;
  margin-bottom: 1.5rem;
}

/* ── SOBRE ── */
#sobre {
  background: var(--off-black);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.sobre-visual {
  position: relative;
}

.sobre-box {
  background: var(--dark);
  border: 1px solid var(--border);
  padding: 3rem;
  position: relative;
}

.sobre-box::before {
  content: '"';
  position: absolute;
  top: -2rem;
  left: 2rem;
  font-family: var(--font-display);
  font-size: 8rem;
  color: var(--brown);
  line-height: 1;
}

.sobre-quote {
  font-size: 1.2rem;
  font-style: italic;
  font-weight: 300;
  color: var(--cream);
  line-height: 1.75;
  margin-bottom: 2rem;
}

.sobre-quote strong {
  font-style: normal;
  font-weight: 600;
  color: var(--brown-pale);
}

.sobre-sig {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray);
}

.sobre-accent {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  width: 100px;
  height: 100px;
  background: var(--brown);
  z-index: -1;
}

.sobre-text p {
  font-size: 1.05rem;
  color: var(--gray-light);
  margin-bottom: 1.5rem;
  font-weight: 300;
}

.sobre-text p strong {
  color: var(--white);
  font-weight: 600;
}

.sobre-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2.5rem;
}

.badge {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.5em 1em;
  border: 1px solid rgba(196, 149, 106, 0.35);
  color: var(--brown-pale);
}

/* ── SERVIÇOS ── */
#servicos {
  background: var(--black);
}

.servicos-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 4rem;
  gap: 2rem;
  flex-wrap: wrap;
}

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.05);
}

.servico-card {
  background: var(--black);
  padding: 3rem 2.5rem;
  position: relative;
  overflow: hidden;
  cursor: default;
  transition: background 0.35s;
}

.servico-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--brown-pale);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.servico-card:hover {
  background: var(--off-black);
}
.servico-card:hover::after {
  transform: scaleX(1);
}

.servico-num {
  font-family: var(--font-display);
  font-size: 5rem;
  line-height: 1;
  color: rgba(255, 255, 255, 0.04);
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  transition: color 0.35s;
}

.servico-card:hover .servico-num {
  color: rgba(196, 149, 106, 0.08);
}

.servico-icon {
  width: 48px;
  height: 48px;
  color: var(--brown-pale);
  margin-bottom: 1.5rem;
}

.servico-name {
  font-family: var(--font-display);
  font-size: 1.9rem;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 1rem;
}

.servico-desc {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.65;
  font-weight: 300;
}

/* ── COMO FUNCIONA ── */
#processo {
  background: var(--off-black);
  position: relative;
  overflow: hidden;
}

#processo::before {
  content: "PROCESSO";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: clamp(8rem, 16vw, 18rem);
  color: rgba(255, 255, 255, 0.015);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}

.processo-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 4rem;
  position: relative;
  z-index: 1;
}

.processo-steps::before {
  content: "";
  position: absolute;
  top: 3rem;
  left: calc(12.5% + 1px);
  right: calc(12.5% + 1px);
  height: 1px;
  background: repeating-linear-gradient(
    90deg,
    var(--brown) 0,
    var(--brown) 8px,
    transparent 8px,
    transparent 16px
  );
}

.step {
  padding: 0 2rem;
  position: relative;
}

.step-number {
  width: 56px;
  height: 56px;
  background: var(--brown);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--white);
  margin-bottom: 2rem;
  position: relative;
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  margin-bottom: 0.75rem;
}

.step-desc {
  font-size: 0.875rem;
  color: var(--gray);
  line-height: 1.65;
  font-weight: 300;
}

/* ── DEPOIMENTOS ── */
#depoimentos {
  background: var(--black);
}

.depoimentos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 4rem;
}

.depoimento-card {
  background: var(--off-black);
  border: 1px solid var(--border);
  padding: 2.5rem;
  position: relative;
  transition:
    border-color 0.3s,
    transform 0.3s;
}

.depoimento-card:hover {
  border-color: rgba(196, 149, 106, 0.3);
  transform: translateY(-4px);
}

.stars {
  display: flex;
  gap: 3px;
  margin-bottom: 1.5rem;
}

.star {
  color: var(--brown-pale);
  font-size: 0.9rem;
}

.depoimento-text {
  font-size: 0.95rem;
  font-style: italic;
  color: var(--gray-light);
  line-height: 1.75;
  margin-bottom: 2rem;
  font-weight: 300;
}

.depoimento-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 42px;
  height: 42px;
  background: var(--brown);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--white);
  flex-shrink: 0;
}

.author-name {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
}

.author-local {
  font-size: 0.78rem;
  color: var(--gray);
  margin-top: 0.2rem;
}

/* ── CONTATO ── */
#contato {
  background: var(--off-black);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}

.contato-info h2 {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 5vw, 6rem);
  line-height: 0.95;
  margin: 1rem 0 2rem;
}

.contato-info h2 em {
  font-style: normal;
  color: var(--brown-pale);
}

.contato-info p {
  font-size: 1rem;
  color: var(--gray-light);
  max-width: 380px;
  margin-bottom: 3rem;
  font-weight: 300;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.contact-icon {
  width: 44px;
  height: 44px;
  background: rgba(196, 149, 106, 0.1);
  border: 1px solid rgba(196, 149, 106, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--brown-pale);
}

.contact-icon svg {
  width: 18px;
  height: 18px;
}

.contact-label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 0.2rem;
}

.contact-value {
  font-size: 0.95rem;
  color: var(--white);
}

.contact-value a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s;
}

.contact-value a:hover {
  color: var(--brown-pale);
}

.contato-cta {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cta-card {
  background: var(--dark);
  border: 1px solid var(--border);
  padding: 2.5rem;
}

.cta-card h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
}

.cta-card p {
  font-size: 0.9rem;
  color: var(--gray-light);
  margin-bottom: 1.75rem;
  font-weight: 300;
  line-height: 1.65;
}

.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75em;
  background: #25d366;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 1em 1.75em;
  width: 100%;
  justify-content: center;
  transition:
    background 0.25s,
    transform 0.2s;
}

.whatsapp-btn:hover {
  background: #1da851;
  transform: translateY(-2px);
}

/* ── FOOTER ── */
footer {
  background: var(--black);
  border-top: 1px solid var(--border);
  padding: 3rem 8vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.08em;
  color: var(--white);
  text-decoration: none;
}

.footer-logo span {
  color: var(--brown-pale);
}

.footer-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.footer-links a {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--brown-pale);
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.2);
}

/* ── ANIMATIONS ── */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}

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

/* ── HAMBURGER (MOBILE) ── */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--white);
  transition: all 0.3s;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .nav-links {
    display: none;
  }
  .hamburger {
    display: flex;
  }

  #hero {
    grid-template-columns: 1fr;
  }
  .hero-right {
    display: none;
  }
  .hero-left {
    padding: 120px 6vw 60px;
  }
  .hero-title {
    font-size: clamp(4rem, 14vw, 7rem);
  }

  .stats-bar {
    justify-content: center;
  }
  .stats-divider {
    display: none;
  }

  #sobre {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .sobre-visual {
    order: 2;
  }

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

  .processo-steps {
    grid-template-columns: 1fr 1fr;
  }
  .processo-steps::before {
    display: none;
  }

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

  #contato {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  footer {
    flex-direction: column;
    align-items: flex-start;
  }
  .footer-links {
    flex-wrap: wrap;
  }
}

@media (max-width: 520px) {
  section {
    padding: 5rem 6vw;
  }
  .processo-steps {
    grid-template-columns: 1fr;
  }
  .step {
    padding: 0 0 3rem;
  }
}