:root {
  --yellow: #F5C400;
  --yellow-light: #FFD740;
  --blue: #1A6FC4;
  --blue-dark: #0D4A8A;
  --dark: #0a0c10;
  --dark-2: #111318;
  --dark-3: #171b24;
  --glass-bg: rgba(255,255,255,0.05);
  --glass-border: rgba(255,255,255,0.1);
  --text-muted: rgba(255,255,255,0.55);
  --font: 'Outfit', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--dark);
  color: #fff;
  overflow-x: hidden;
}

/* HEADER */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: transform 0.4s ease, background 0.3s ease;
}

#header.scrolled .header-inner {
  background: rgba(10, 12, 16, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

#header.hidden-header { transform: translateY(-100%); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  transition: background 0.3s, box-shadow 0.3s;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  color: #fff;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0;
}

.logo-triangle { color: var(--yellow); margin: 0 1px; }

.desktop-nav { display: flex; gap: 2rem; }

.desktop-nav a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color 0.2s;
  position: relative;
}

.desktop-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--yellow);
  transition: width 0.3s;
}

.desktop-nav a:hover { color: #fff; }
.desktop-nav a:hover::after { width: 100%; }

.btn-whatsapp-header {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: #fff;
  padding: 0.5rem 1.1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-whatsapp-header:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,211,102,0.4);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  flex-direction: column;
  background: rgba(10,12,16,0.97);
  backdrop-filter: blur(20px);
  padding: 1rem 2rem 1.5rem;
  border-top: 1px solid var(--glass-border);
  transform: translateY(-10px);
  opacity: 0;
  transition: transform 0.3s, opacity 0.3s;
}

.mobile-menu.open {
  display: flex;
  transform: translateY(0);
  opacity: 1;
}

.mobile-link {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 500;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--glass-border);
  transition: color 0.2s;
}

.mobile-link:hover { color: var(--yellow); }
.mobile-link:last-child { border-bottom: none; }

.mobile-wpp {
  color: #25D366 !important;
  margin-top: 0.5rem;
}

/* HERO */
.hero-section {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.08);
  animation: heroZoom 20s ease-in-out infinite alternate;
  will-change: transform;
}

@keyframes heroZoom {
  from { transform: scale(1.08); }
  to { transform: scale(1.15); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(5,8,20,0.88) 0%,
    rgba(10,20,50,0.75) 50%,
    rgba(26,111,196,0.3) 100%
  );
}

.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  pointer-events: none;
}

.blob-1 {
  width: 600px;
  height: 600px;
  background: var(--yellow);
  top: -200px;
  right: -100px;
}

.blob-2 {
  width: 400px;
  height: 400px;
  background: var(--blue);
  bottom: -100px;
  left: -100px;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 1.5rem;
}

.hero-badge {
  display: inline-block;
  background: rgba(245,196,0,0.15);
  border: 1px solid rgba(245,196,0,0.35);
  color: var(--yellow-light);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.4rem 1.2rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.hero-highlight {
  background: linear-gradient(90deg, var(--yellow), var(--yellow-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  margin: 0 auto 2.5rem;
  line-height: 1.65;
  font-weight: 300;
}

.hero-cta-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: #fff;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.25s, box-shadow 0.25s;
  box-shadow: 0 4px 20px rgba(37,211,102,0.35);
}

.btn-cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.5);
}

.btn-cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.25s, transform 0.25s;
  backdrop-filter: blur(10px);
}

.btn-cta-secondary:hover {
  background: rgba(255,255,255,0.15);
  transform: translateY(-3px);
}

.hero-scroll-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin-top: 2.5rem;
  color: rgba(255,255,255,0.4);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid rgba(255,255,255,0.3);
  border-bottom: 2px solid rgba(255,255,255,0.3);
  transform: rotate(45deg);
  animation: bounce 1.6s ease infinite;
}

@keyframes bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50% { transform: rotate(45deg) translateY(6px); }
}

/* ABOUT */
.about-section {
  position: relative;
  padding: 8rem 2rem;
  background: var(--dark-2);
  overflow: hidden;
}

.section-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.07;
  pointer-events: none;
}

.blob-about {
  width: 700px;
  height: 700px;
  background: var(--yellow);
  top: -200px;
  left: -200px;
}

.about-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.section-label {
  display: inline-block;
  color: var(--yellow);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.about-p {
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  font-size: 0.98rem;
  margin-bottom: 1.25rem;
  font-weight: 300;
}

.about-p strong { color: #fff; font-weight: 600; }

.about-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--glass-border);
}

.stat-item { display: flex; flex-direction: column; gap: 0.25rem; }

.stat-number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--yellow);
  line-height: 1;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--glass-border);
}

.about-image-wrap { position: relative; }

.about-image-frame {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5), 0 0 0 1px var(--glass-border);
}

.about-img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.about-image-frame:hover .about-img { transform: scale(1.04); }

.about-img-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background: rgba(10,12,16,0.75);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  color: var(--yellow);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* SERVICES */
.services-section {
  position: relative;
  padding: 8rem 2rem;
  background: var(--dark-3);
  overflow: hidden;
}

.blob-services {
  width: 600px;
  height: 600px;
  background: var(--blue);
  bottom: -200px;
  right: -150px;
}

.services-container { max-width: 1200px; margin: 0 auto; }

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-sub {
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 500px;
  margin: 0.75rem auto 0;
  font-weight: 300;
  line-height: 1.6;
}

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

.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.04) 0%, transparent 60%);
  pointer-events: none;
}

.glass-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  border-color: rgba(245,196,0,0.25);
}

.glass-card--featured {
  background: linear-gradient(135deg, rgba(26,111,196,0.18), rgba(245,196,0,0.08));
  border-color: rgba(245,196,0,0.25);
  box-shadow: 0 10px 40px rgba(26,111,196,0.15);
}

.glass-card--featured:hover {
  box-shadow: 0 20px 60px rgba(26,111,196,0.25);
  border-color: rgba(245,196,0,0.5);
}

.card-badge {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: linear-gradient(135deg, var(--yellow), var(--yellow-light));
  color: #0a0c10;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
}

.card-icon {
  width: 52px;
  height: 52px;
  background: rgba(245,196,0,0.1);
  border: 1px solid rgba(245,196,0,0.2);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--yellow);
}

.card-icon svg { width: 26px; height: 26px; }

.card-icon--featured {
  background: rgba(26,111,196,0.15);
  border-color: rgba(26,111,196,0.3);
  color: #60a5fa;
}

.card-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.card-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  font-weight: 300;
  margin-bottom: 1.25rem;
}

.card-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.card-list li {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.5);
  padding-left: 1.1rem;
  position: relative;
  font-weight: 400;
}

.card-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--yellow);
  font-size: 0.75rem;
}

/* GALLERY */
.gallery-section {
  padding: 8rem 2rem;
  background: var(--dark-2);
}

.gallery-container { max-width: 1200px; margin: 0 auto; }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto;
  gap: 1rem;
}

.gallery-item {
  border-radius: 14px;
  overflow: hidden;
  position: relative;
  aspect-ratio: 1;
  background: var(--dark-3);
}

.gallery-item--large {
  grid-column: span 2;
  aspect-ratio: 16/9;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 60%, rgba(26,111,196,0.25));
  opacity: 0;
  transition: opacity 0.3s;
}

.gallery-item:hover img { transform: scale(1.06); }
.gallery-item:hover::after { opacity: 1; }

.gallery-item--vintage {
  border: 2px solid rgba(245,196,0,0.3);
  box-shadow: 0 0 0 1px rgba(245,196,0,0.1);
}

.gallery-item--vintage img {
  filter: sepia(35%) contrast(0.9) brightness(0.9);
  transition: transform 0.5s ease, filter 0.4s ease;
}

.gallery-item--vintage:hover img {
  transform: scale(1.04);
  filter: sepia(10%) contrast(1) brightness(1);
}

.vintage-label {
  position: absolute;
  bottom: 0.75rem;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(245,196,0,0.15);
  border: 1px solid rgba(245,196,0,0.4);
  color: var(--yellow-light);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
  white-space: nowrap;
  backdrop-filter: blur(8px);
  z-index: 2;
}

/* CONTACT */
.contact-section {
  position: relative;
  padding: 8rem 2rem;
  background: var(--dark-3);
  overflow: hidden;
}

.blob-contact {
  width: 700px;
  height: 700px;
  background: var(--yellow);
  bottom: -300px;
  left: -200px;
}

.contact-container { max-width: 1200px; margin: 0 auto; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 2.5rem;
  align-items: start;
}

.glass-contact-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  border-radius: 20px;
  padding: 2rem;
}

.contact-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--yellow);
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--glass-border);
}

.contact-item {
  display: flex;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--glass-border);
}

.contact-item:last-child { border-bottom: none; }

.contact-icon {
  width: 38px;
  height: 38px;
  min-width: 38px;
  background: rgba(245,196,0,0.1);
  border: 1px solid rgba(245,196,0,0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--yellow);
  margin-top: 2px;
}

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

.contact-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.contact-value {
  font-size: 0.9rem;
  color: #fff;
  font-weight: 400;
  line-height: 1.5;
}

.contact-link {
  color: var(--yellow);
  text-decoration: none;
  transition: color 0.2s;
}

.contact-link:hover { color: var(--yellow-light); }

.map-wrapper {
  border-radius: 20px;
  overflow: hidden;
  height: 480px;
  border: 1px solid var(--glass-border);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.map-wrapper iframe { width: 100%; height: 100%; filter: grayscale(30%) invert(10%) brightness(90%); }

/* FOOTER */
.footer {
  background: var(--dark);
  border-top: 1px solid var(--glass-border);
  padding: 2.5rem 2rem;
  text-align: center;
}

.footer-inner { max-width: 1200px; margin: 0 auto; }

.footer-logo {
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.footer-razao {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.footer-copy {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.privacy-link {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--yellow);
  font-size: 0.8rem;
  font-family: var(--font);
  text-decoration: underline;
  padding: 0;
  transition: color 0.2s;
}

.privacy-link:hover { color: var(--yellow-light); }

/* WHATSAPP FLOAT */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 99;
  width: 58px;
  height: 58px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  animation: pulse 2.5s ease-in-out infinite;
  transition: transform 0.25s;
}

.whatsapp-float svg { width: 30px; height: 30px; fill: #fff; }

.whatsapp-float:hover {
  transform: scale(1.12);
  animation: none;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0.4); }
  50% { box-shadow: 0 4px 20px rgba(37,211,102,0.45), 0 0 0 14px rgba(37,211,102,0); }
}

/* MODAL */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
  animation: fadeIn 0.3s ease;
}

.modal-overlay.hidden { display: none; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal-box {
  background: #13161e;
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  max-width: 600px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  padding: 2.5rem;
  position: relative;
  animation: slideUp 0.35s ease;
}

@keyframes slideUp { from { transform: translateY(30px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.6rem;
  cursor: pointer;
  line-height: 1;
  transition: color 0.2s;
}

.modal-close:hover { color: #fff; }

.modal-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--yellow);
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--glass-border);
}

.modal-body p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.75;
  margin-bottom: 1rem;
  font-weight: 300;
}

.modal-body h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin: 1.25rem 0 0.5rem;
}

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

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

/* RESPONSIVE */
@media (max-width: 1024px) {
  .cards-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .about-container { grid-template-columns: 1fr; gap: 3rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .map-wrapper { height: 340px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item--large { grid-column: span 2; }
}

@media (max-width: 768px) {
  .desktop-nav, .btn-whatsapp-header { display: none; }
  .hamburger { display: flex; }
  .about-container { padding: 0; }
  .about-img { height: 300px; }
  .about-stats { gap: 1.25rem; }
  .stat-number { font-size: 1.5rem; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 0.6rem; }
  section { padding: 5rem 1.5rem; }
  .about-section, .services-section, .gallery-section, .contact-section { padding: 5rem 1.5rem; }
}

@media (max-width: 480px) {
  .hero-cta-group { flex-direction: column; align-items: center; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-item--large { grid-column: span 2; }
  .about-stats { flex-wrap: wrap; gap: 1rem; }
}