:root {
  --navy-950: #0a1220;
  --navy-900: #0e1826;
  --navy-800: #132133;
  --navy-700: #1b2c42;
  --gold-500: #c6a15b;
  --gold-400: #d9bc80;
  --gold-200: #ece0c4;
  --off-white: #f3efe6;
  --muted: #9aa7b8;
  --line: rgba(198, 161, 91, 0.22);
  --whatsapp-green: #25d366;
  --whatsapp-hover: #1ebd56;
}

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

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

body {
  background: var(--navy-950);
  color: var(--off-white);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--off-white);
}

.eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-500);
  font-weight: 600;
  display: inline-block;
  margin-bottom: 14px;
}

a {
  color: inherit;
  text-decoration: none;
}

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

section {
  padding: 96px 24px;
}

.wrap {
  max-width: 1120px;
  margin: 0 auto;
}

/* ---------- HEADER ---------- */
header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
  padding: 24px 40px;
  transition: background-color 0.3s ease, padding 0.3s ease, box-shadow 0.3s ease;
}

header.scrolled {
  position: fixed;
  background: rgba(10, 18, 32, 0.95);
  backdrop-filter: blur(12px);
  padding: 16px 40px;
  border-bottom: 1px solid var(--line);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1120px;
  margin: 0 auto;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  height: 44px;
  width: auto;
  border-radius: 4px;
  border: 1px solid var(--line);
  object-fit: cover;
}

.logo-text-group {
  display: flex;
  flex-direction: column;
}

.logo-mark {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.7rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--off-white);
  line-height: 1.1;
}

.logo-mark span {
  color: var(--gold-500);
  font-style: italic;
}

.logo-tag {
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 400;
}

.header-contact {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(198, 161, 91, 0.1);
  border: 1px solid var(--line);
  padding: 8px 16px;
  border-radius: 30px;
  color: var(--gold-400);
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.25s ease;
}

.header-contact:hover {
  background: var(--gold-500);
  color: var(--navy-950);
  border-color: var(--gold-500);
}

.header-contact svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--navy-950);
  padding-top: 100px;
  padding-bottom: 60px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: brightness(0.65) contrast(1.05);
  transform: scale(1.02);
  transition: transform 10s ease-out;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 18, 32, 0.75) 0%,
    rgba(10, 18, 32, 0.5) 40%,
    rgba(10, 18, 32, 0.92) 85%,
    rgba(10, 18, 32, 1) 100%
  );
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 920px;
  text-align: center;
  padding: 0 24px;
}

.hero-content h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  line-height: 1.15;
  margin-bottom: 20px;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--gold-200);
  max-width: 720px;
  margin: 0 auto 36px auto;
  font-weight: 300;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(10, 18, 32, 0.75);
  border: 1px solid var(--line);
  backdrop-filter: blur(8px);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: 24px;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background-color: #25d366;
  border-radius: 50%;
  box-shadow: 0 0 10px #25d366;
}

/* ---------- SOBRE ---------- */
.about {
  background: var(--navy-950);
  border-bottom: 1px solid var(--line);
}

.about .wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about h2 {
  font-size: clamp(2rem, 3.5vw, 2.7rem);
  line-height: 1.2;
}

.about-lead {
  font-size: 1.1rem;
  color: var(--gold-200);
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  margin-top: 18px;
}

.about-body p {
  color: var(--muted);
  font-size: 1rem;
  margin-bottom: 16px;
}

.about-body strong {
  color: var(--off-white);
  font-weight: 500;
}

.about-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.about-img-card {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.about-img-card img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.about-img-card:hover img {
  transform: scale(1.05);
}

.about-img-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(10, 18, 32, 0.95) 100%);
  padding: 24px 16px 12px 16px;
  font-size: 0.75rem;
  color: var(--gold-200);
  text-align: center;
  letter-spacing: 0.05em;
}

/* ---------- STATS ---------- */
.stats {
  background: var(--navy-900);
  border-bottom: 1px solid var(--line);
  padding: 64px 24px;
}

.stats .wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.stat {
  text-align: center;
  padding: 0 12px;
  border-left: 1px solid var(--line);
}

.stat:first-child {
  border-left: none;
}

.stat-number {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3rem;
  color: var(--gold-500);
  font-weight: 600;
  line-height: 1;
}

.stat-label {
  margin-top: 10px;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- SERVICOS ---------- */
.services {
  background: var(--navy-950);
}

.services-head {
  max-width: 640px;
  margin-bottom: 56px;
}

.services-head h2 {
  font-size: clamp(2rem, 3.5vw, 2.5rem);
}

.services-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: stretch;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.service-card {
  background: var(--navy-950);
  padding: 36px 28px;
  transition: background 0.35s ease, transform 0.25s ease;
}

.service-card:hover {
  background: var(--navy-800);
}

.service-icon {
  width: 38px;
  height: 38px;
  margin-bottom: 22px;
  color: var(--gold-500);
}

.service-card h3 {
  font-size: 1.35rem;
  margin-bottom: 10px;
  font-weight: 500;
}

.service-card p {
  color: var(--muted);
  font-size: 0.92rem;
}

.services-showcase {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: var(--navy-900);
}

.services-showcase img {
  width: 100%;
  height: 100%;
  min-height: 280px;
  object-fit: cover;
  filter: brightness(0.9);
}

.services-showcase-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(10, 18, 32, 0.95) 0%, rgba(10, 18, 32, 0.3) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
}

.services-showcase-overlay h3 {
  font-size: 1.4rem;
  color: var(--gold-400);
  margin-bottom: 8px;
}

.services-showcase-overlay p {
  font-size: 0.88rem;
  color: var(--off-white);
  opacity: 0.9;
}

/* ---------- DIFERENCIAIS ---------- */
.diff {
  background: var(--navy-900);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.diff .wrap {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 64px;
}

.diff h2 {
  font-size: clamp(2rem, 3vw, 2.4rem);
  margin-bottom: 8px;
}

.diff-list {
  margin-top: 32px;
}

.diff-item {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.diff-item:last-child {
  border-bottom: 1px solid var(--line);
}

.diff-num {
  font-family: 'Cormorant Garamond', serif;
  color: var(--gold-500);
  font-size: 1.2rem;
  font-style: italic;
  padding-top: 2px;
  font-weight: 600;
}

.diff-item h3 {
  font-size: 1.2rem;
  font-weight: 500;
  margin-bottom: 6px;
}

.diff-item p {
  color: var(--muted);
  font-size: 0.95rem;
}

/* ---------- CONFIANCA ---------- */
.trust {
  background: var(--navy-950);
  text-align: center;
}

.trust .wrap {
  max-width: 780px;
}

.trust blockquote {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: clamp(1.4rem, 2.5vw, 1.85rem);
  line-height: 1.5;
  color: var(--gold-200);
}

.trust cite {
  display: block;
  margin-top: 24px;
  font-style: normal;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- CTA / CONTATO ---------- */
.cta {
  background: var(--navy-900);
  border-top: 1px solid var(--line);
}

.cta .wrap {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 64px;
  align-items: center;
}

.cta h2 {
  font-size: clamp(2rem, 3.2vw, 2.5rem);
  margin-bottom: 18px;
}

.cta p {
  color: var(--muted);
  max-width: 480px;
  font-size: 1rem;
}

.cta-actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 28px;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 4px;
  transition: all 0.25s ease;
  min-height: 52px;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--gold-500);
  color: var(--navy-950);
  font-weight: 600;
}

.btn-primary:hover {
  background: var(--gold-400);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(198, 161, 91, 0.3);
}

.btn-secondary {
  border: 1px solid var(--line);
  color: var(--off-white);
  background: transparent;
}

.btn-secondary:hover {
  border-color: var(--gold-500);
  color: var(--gold-400);
  background: rgba(198, 161, 91, 0.05);
}

.btn-whatsapp {
  background: var(--whatsapp-green);
  color: #ffffff;
  font-weight: 600;
}

.btn-whatsapp:hover {
  background: var(--whatsapp-hover);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.contact-line {
  margin-top: 26px;
  font-size: 0.95rem;
  color: var(--muted);
}

.contact-line strong {
  color: var(--gold-400);
  font-weight: 500;
}

/* ---------- FLOATING WHATSAPP ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 99;
  width: 60px;
  height: 60px;
  background-color: var(--whatsapp-green);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5), 0 0 0 0 rgba(37, 211, 102, 0.5);
  animation: pulse-whatsapp 2s infinite;
  transition: transform 0.3s ease, background-color 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  background-color: var(--whatsapp-hover);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: #ffffff;
}

@keyframes pulse-whatsapp {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
  }
  70% {
    box-shadow: 0 0 0 18px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* ---------- FOOTER ---------- */
footer {
  background: var(--navy-950);
  border-top: 1px solid var(--line);
  padding: 48px 24px;
}

footer .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-copy {
  font-size: 0.82rem;
  color: var(--muted);
}

.footer-contact {
  font-size: 0.85rem;
  color: var(--gold-400);
}

.footer-contact a:hover {
  text-decoration: underline;
}

/* ---------- ACCESSIBILITY & UTILITIES ---------- */
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--gold-500);
  outline-offset: 4px;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}

/* ---------- RESPONSIVE MEDIA QUERIES ---------- */
@media (max-width: 992px) {
  header {
    padding: 20px 24px;
  }

  .about .wrap,
  .diff .wrap,
  .cta .wrap {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .services-container {
    grid-template-columns: 1fr;
  }

  .services-showcase img {
    max-height: 360px;
  }
}

@media (max-width: 768px) {
  section {
    padding: 64px 20px;
  }

  .header-contact span {
    display: none;
  }

  .header-contact {
    padding: 8px;
    border-radius: 50%;
  }

  .stats .wrap {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 32px;
  }

  .stat {
    border-left: none;
    border-top: 1px solid var(--line);
    padding-top: 20px;
  }

  .stat:first-child, .stat:nth-child(2) {
    border-top: none;
    padding-top: 0;
  }

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

  .about-gallery {
    grid-template-columns: 1fr;
  }

  .about-img-card img {
    height: 220px;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 54px;
    height: 54px;
  }

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

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

@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .stats .wrap {
    grid-template-columns: 1fr;
  }

  .stat:nth-child(2) {
    border-top: 1px solid var(--line);
    padding-top: 20px;
  }
}