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

:root {
  --black:    #080808;
  --dark:     #111111;
  --dark2:    #1A1A1A;
  --dark3:    #242424;
  --gold:     #C8860A;
  --gold-lt:  #E8A020;
  --gold-dim: rgba(200,134,10,.12);
  --white:    #F4F4F2;
  --gray:     #888888;
  --gray-lt:  #CCCCCC;
  --border:   rgba(255,255,255,.07);
  --ease:     cubic-bezier(.25,.46,.45,.94);
  --ease-out: cubic-bezier(0,0,.2,1);
  --radius:   10px;
}

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

body {
  font-family: 'Inter', sans-serif;
  background: var(--dark);
  color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }
ul { list-style: none; }
select { -webkit-appearance: none; appearance: none; }

/* =============================================
   UTILITY
   ============================================= */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 28px;
}

.section { padding: 120px 0; }

.sec-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: clamp(30px, 4.5vw, 52px);
  line-height: 1.1;
  letter-spacing: -1px;
  color: var(--white);
  margin-bottom: 20px;
}

.sec-title em {
  font-style: normal;
  color: var(--gold);
  position: relative;
}

.sec-desc {
  color: var(--gray);
  font-size: 16px;
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto;
}

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

.eyebrow-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.eyebrow-label--center {
  justify-content: center;
}

.eyebrow-label::before {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--gold);
  flex-shrink: 0;
}

.eyebrow-label--center::after {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--gold);
  flex-shrink: 0;
}

.sec-header { margin-bottom: 64px; }

/* =============================================
   BUTTONS
   ============================================= */
.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 36px;
  background: var(--gold);
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: .5px;
  border-radius: var(--radius);
  border: 2px solid var(--gold);
  cursor: pointer;
  transition: background .3s, transform .3s, box-shadow .3s;
}

.btn-gold:hover {
  background: var(--gold-lt);
  border-color: var(--gold-lt);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(200,134,10,.35);
}

.btn-outline-w {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 36px;
  background: transparent;
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14px;
  border-radius: var(--radius);
  border: 2px solid rgba(255,255,255,.35);
  transition: all .3s;
}

.btn-outline-w:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.7);
  transform: translateY(-3px);
}

.btn-outline-w i { transition: transform .3s; }
.btn-outline-w:hover i { transform: translateX(4px); }

.btn-wa {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: #25D366;
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14px;
  border-radius: var(--radius);
  border: 2px solid #25D366;
  margin-top: 32px;
  transition: all .3s;
}

.btn-wa:hover {
  background: #1ebe5d;
  border-color: #1ebe5d;
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(37,211,102,.3);
}

.btn-full { width: 100%; justify-content: center; }

/* =============================================
   HEADER
   ============================================= */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  padding: 22px 0;
  transition: padding .4s var(--ease), background .4s, box-shadow .4s;
}

.header.scrolled {
  background: rgba(8,8,8,.92);
  backdrop-filter: blur(20px);
  padding: 14px 0;
  box-shadow: 0 1px 0 var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* LOGO */
.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.logo-img {
  height: 72px;
  width: auto;
  object-fit: contain;
  display: block;
}

/* NAV */
.nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-link {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: .5px;
  color: rgba(244,244,242,.75);
  position: relative;
  transition: color .3s;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--gold);
  transition: width .3s var(--ease);
}

.nav-link:hover { color: var(--white); }
.nav-link:hover::after { width: 100%; }

/* HEADER CTA */
.btn-header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: var(--gold);
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  border-radius: 8px;
  border: 2px solid var(--gold);
  white-space: nowrap;
  transition: all .3s;
}

.btn-header-cta:hover {
  background: var(--gold-lt);
  border-color: var(--gold-lt);
  transform: translateY(-2px);
}

/* HAMBURGER */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 910;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform .35s var(--ease), opacity .35s;
}

.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: -40px;
  background-image: url('../images/hero.jpg');
  background-size: cover;
  background-position: center top;
  transform: scale(1.08);
  transition: transform 12s ease;
  will-change: transform;
}

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(8,8,8,.88) 0%,
    rgba(8,8,8,.60) 60%,
    rgba(8,8,8,.30) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding-top: 80px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 28px;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp .8s var(--ease) .3s forwards;
}

.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
  animation: pulseDot 2s ease infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(.7); }
}

.hero-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(42px, 7vw, 80px);
  line-height: 1.0;
  letter-spacing: -2px;
  color: var(--white);
  margin-bottom: 28px;
}

.hero-line {
  display: block;
  overflow: hidden;
}

.hero-line span {
  display: block;
  opacity: 0;
  transform: translateY(110%);
}

.hero-line:nth-child(1) span { animation: slideUp .9s var(--ease-out) .5s forwards; }
.hero-line:nth-child(2) span { animation: slideUp .9s var(--ease-out) .65s forwards; }
.hero-line:nth-child(3) span { animation: slideUp .9s var(--ease-out) .8s forwards; }

.hero-title mark {
  background: none;
  color: var(--gold);
  position: relative;
}

.hero-sub {
  font-size: 17px;
  color: rgba(244,244,242,.70);
  line-height: 1.75;
  margin-bottom: 44px;
  max-width: 580px;
  opacity: 0;
  animation: fadeUp .9s var(--ease) 1s forwards;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp .9s var(--ease) 1.15s forwards;
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-scroll span {
  display: block;
  width: 1.5px;
  height: 56px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* =============================================
   STATS BAR
   ============================================= */
.stats-bar {
  background: var(--gold);
  padding: 0;
  overflow: hidden;
}

.stats-grid {
  display: flex;
  align-items: stretch;
}

.stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 36px 20px;
  gap: 6px;
  text-align: center;
  position: relative;
}

.stat strong {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(32px, 4vw, 48px);
  color: #fff;
  line-height: 1;
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.stat span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,.80);
}

.stat-sep {
  width: 1px;
  background: rgba(255,255,255,.25);
  align-self: center;
  height: 48px;
}

/* =============================================
   SOBRE
   ============================================= */
.sobre { background: var(--dark2); }

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.sobre-media { position: relative; }

.sobre-img-frame {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  height: 520px;
}

.sobre-img-frame img { transition: transform 6s ease; }
.sobre-img-frame:hover img { transform: scale(1.04); }

.frame-accent {
  position: absolute;
  top: -16px;
  left: -16px;
  width: 120px;
  height: 120px;
  border-top: 3px solid var(--gold);
  border-left: 3px solid var(--gold);
  border-radius: 4px 0 0 0;
  z-index: 2;
}

.sobre-tag-float {
  position: absolute;
  bottom: -28px;
  right: -24px;
  background: var(--gold);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: 0 20px 50px rgba(0,0,0,.4);
  z-index: 3;
}

.sobre-tag-float i {
  font-size: 28px;
  color: #fff;
}

.sobre-tag-float strong {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14px;
  color: #fff;
}

.sobre-tag-float span {
  font-size: 12px;
  color: rgba(255,255,255,.80);
}

.sobre-text p {
  color: var(--gray-lt);
  line-height: 1.85;
  font-size: 15.5px;
  margin-bottom: 18px;
}

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

.check-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 20px;
  margin: 32px 0 40px;
}

.check-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 13.5px;
  color: var(--white);
}

.check-list li i {
  color: var(--gold);
  font-size: 14px;
  flex-shrink: 0;
}

/* Pillars */
.pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 28px 0 24px;
}

.pillar {
  background: var(--dark3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 16px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: border-color .3s;
}

.pillar:hover { border-color: rgba(200,134,10,.3); }

.pillar-icon {
  width: 38px;
  height: 38px;
  background: var(--gold-dim);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 15px;
  flex-shrink: 0;
}

.pillar strong {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14px;
  color: var(--white);
  margin-bottom: 6px;
}

.pillar span {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.65;
}

/* Founder bio */
.founder-bio {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 36px 40px;
  display: flex;
  gap: 28px;
  align-items: flex-start;
}

.founder-avatar {
  width: 60px;
  height: 60px;
  background: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 24px;
  flex-shrink: 0;
}

.founder-name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 19px;
  color: var(--white);
  margin-bottom: 4px !important;
}

.founder-role {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px !important;
}

.founder-text {
  font-size: 15px;
  color: var(--gray-lt);
  line-height: 1.85;
  margin-bottom: 0 !important;
}

/* =============================================
   SERVIÇOS
   ============================================= */
.servicos-sec { background: var(--dark); }

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.svc-card {
  position: relative;
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  transition: transform .4s var(--ease), border-color .4s, box-shadow .4s;
  cursor: default;
  display: flex;
  flex-direction: column;
}

.svc-card:hover {
  transform: translateY(-10px);
  border-color: rgba(200,134,10,.35);
  box-shadow: 0 30px 60px rgba(0,0,0,.45), 0 0 0 1px rgba(200,134,10,.1);
}

/* — Image area — */
.svc-img {
  position: relative;
  height: 200px;
  overflow: hidden;
  flex-shrink: 0;
}

.svc-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s var(--ease);
}

.svc-card:hover .svc-img img { transform: scale(1.08); }

.svc-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,.15) 40%, rgba(26,26,26,1) 100%);
}

.svc-icon {
  width: 52px;
  height: 52px;
  background: var(--gold);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #fff;
  box-shadow: 0 8px 24px rgba(0,0,0,.5);
  transition: transform .4s var(--ease), background .3s;
  margin-top: -26px;
  margin-bottom: 16px;
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}

.svc-card:hover .svc-icon {
  transform: scale(1.1) rotate(-6deg);
  background: var(--gold-lt);
}

/* — Body area — */
.svc-body {
  padding: 0 24px 32px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.svc-num {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 2px;
  color: rgba(255,255,255,.15);
  margin-bottom: 10px;
}

.svc-body h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--white);
  margin-bottom: 12px;
  line-height: 1.3;
}

.svc-body p {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 24px;
  flex: 1;
}

.svc-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 13px;
  color: var(--gold);
  transition: gap .3s;
  margin-top: auto;
}

.svc-link:hover { gap: 14px; }
.svc-link i { font-size: 12px; }

.svc-glow {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--gold-lt));
  transform: scaleX(0);
  transition: transform .5s var(--ease);
  transform-origin: left;
}

.svc-card:hover .svc-glow { transform: scaleX(1); }

/* =============================================
   GALERIA
   ============================================= */
.galeria-sec { background: var(--dark2); }

.galeria-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 280px;
  gap: 14px;
}

.gal-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
}

.gal-item--tall { grid-row: span 2; }
.gal-item--wide { grid-column: span 2; }

.gal-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s var(--ease);
}

.gal-item:hover img { transform: scale(1.08); }

.gal-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.75) 0%, rgba(0,0,0,0) 55%);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 22px 20px;
  opacity: 0;
  transition: opacity .4s;
}

.gal-item:hover .gal-overlay { opacity: 1; }

.gal-overlay span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: #fff;
  letter-spacing: .5px;
}

.gal-overlay i {
  color: var(--gold);
  font-size: 18px;
}

/* LIGHTBOX */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.95);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .4s;
}

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

.lb-img-wrap {
  max-width: 90vw;
  max-height: 88vh;
  border-radius: var(--radius);
  overflow: hidden;
}

.lb-img-wrap img {
  max-width: 90vw;
  max-height: 88vh;
  width: auto;
  height: auto;
  object-fit: contain;
}

.lb-close, .lb-prev, .lb-next {
  position: absolute;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  color: #fff;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .3s, transform .3s;
  font-size: 16px;
}

.lb-close { top: 24px; right: 24px; }
.lb-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 24px; top: 50%; transform: translateY(-50%); }

.lb-close:hover, .lb-prev:hover, .lb-next:hover {
  background: var(--gold);
  border-color: var(--gold);
}

/* =============================================
   CTA STRIP
   ============================================= */
.cta-strip {
  background: linear-gradient(135deg, var(--gold) 0%, #A06808 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.cta-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.cta-inner h2 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: clamp(22px, 3vw, 36px);
  color: #fff;
  margin-bottom: 8px;
}

.cta-inner p {
  color: rgba(255,255,255,.80);
  font-size: 15px;
}

.cta-inner .btn-gold {
  background: #fff;
  color: var(--gold);
  border-color: #fff;
  white-space: nowrap;
  flex-shrink: 0;
}

.cta-inner .btn-gold:hover {
  background: var(--dark);
  border-color: var(--dark);
  color: var(--gold);
}

/* =============================================
   CONTATO
   ============================================= */
.contato-sec { background: var(--dark); }

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.contato-info p {
  color: var(--gray-lt);
  line-height: 1.8;
  font-size: 15px;
  margin-bottom: 8px;
}

.info-list { margin: 36px 0; display: flex; flex-direction: column; gap: 24px; }

.info-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.info-icon {
  width: 44px;
  height: 44px;
  background: var(--gold-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 16px;
  flex-shrink: 0;
  border: 1px solid rgba(200,134,10,.2);
}

.info-row div {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.info-row strong {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 13px;
  color: var(--white);
}

.info-row span {
  font-size: 14px;
  color: var(--gray);
}

/* FORM */
.contato-form-wrap {
  background: var(--dark2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 48px;
}

.field { margin-bottom: 20px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.field label {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: .5px;
  color: var(--gray-lt);
  margin-bottom: 8px;
  text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 16px;
  background: var(--dark3);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  color: var(--white);
  font-family: 'Inter', sans-serif;
  font-size: 14.5px;
  transition: border-color .3s, box-shadow .3s;
  outline: none;
}

.field input::placeholder,
.field textarea::placeholder { color: rgba(255,255,255,.25); }

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(200,134,10,.12);
}

.field select { cursor: pointer; }
.field select option { background: var(--dark3); }

.field textarea { resize: vertical; min-height: 110px; }

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--black);
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 60px;
  padding: 80px 0 64px;
}

.footer-brand .logo-img { height: 88px; }

.footer-brand p {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.8;
  margin-top: 18px;
  max-width: 280px;
}

.footer-col h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 22px;
}

.footer-col ul { display: flex; flex-direction: column; gap: 11px; }

.footer-col ul a {
  font-size: 14px;
  color: var(--gray);
  transition: color .3s, padding-left .3s;
}

.footer-col ul a:hover { color: var(--gold); padding-left: 6px; }

.footer-col p {
  font-size: 14px;
  color: var(--gray);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  line-height: 1.5;
}

.footer-col p i { color: var(--gold); font-size: 14px; flex-shrink: 0; }

.footer-bottom { border-top: 1px solid var(--border); padding: 24px 0; }

.footer-btm-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-btm-inner p {
  font-size: 13px;
  color: rgba(255,255,255,.3);
}

.back-top {
  width: 40px;
  height: 40px;
  background: var(--dark3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 14px;
  border: 1px solid var(--border);
  transition: background .3s, transform .3s;
}

.back-top:hover { background: var(--gold); color: #fff; transform: translateY(-4px); }

/* =============================================
   WHATSAPP FLOAT
   ============================================= */
.wa-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 58px;
  height: 58px;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  z-index: 800;
  box-shadow: 0 4px 24px rgba(37,211,102,.45);
  transition: transform .3s, box-shadow .3s;
  animation: waPulse 2.5s ease infinite;
}

.wa-float:hover {
  transform: scale(1.12);
  box-shadow: 0 8px 36px rgba(37,211,102,.6);
  animation: none;
}

.wa-tip {
  position: absolute;
  right: 70px;
  background: var(--dark2);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  padding: 7px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s;
}

.wa-float:hover .wa-tip { opacity: 1; }

@keyframes waPulse {
  0%, 100% { box-shadow: 0 4px 24px rgba(37,211,102,.45); }
  50%       { box-shadow: 0 4px 40px rgba(37,211,102,.7); }
}

/* =============================================
   SCROLL ANIMATIONS
   ============================================= */
[data-reveal] {
  opacity: 0;
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}

[data-reveal="up"]    { transform: translateY(50px); }
[data-reveal="left"]  { transform: translateX(-60px); }
[data-reveal="right"] { transform: translateX(60px); }

[data-reveal].revealed {
  opacity: 1;
  transform: none;
}

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

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

/* =============================================
   RESPONSIVE — TABLET  (≤ 1024px)
   ============================================= */
@media (max-width: 1024px) {
  .servicos-grid   { grid-template-columns: repeat(2, 1fr); }
  .footer-inner    { grid-template-columns: 1fr 1fr; gap: 40px; }
  .sobre-grid      { gap: 48px; }
  .sobre-img-frame { height: 400px; }
  .contato-grid    { gap: 48px; }
  .pillars         { grid-template-columns: 1fr; gap: 12px; }
}

/* =============================================
   RESPONSIVE — MOBILE  (≤ 768px)
   ============================================= */
@media (max-width: 768px) {

  /* ── Base ─────────────────────────────────── */
  html, body { overflow-x: hidden; }
  .section    { padding: 60px 0; }
  .container  { padding: 0 18px; }
  .sec-title  { font-size: clamp(26px, 7vw, 36px); letter-spacing: -.5px; }
  .sec-desc   { font-size: 14px; }
  .sec-header { margin-bottom: 40px; }

  /* ── Header ──────────────────────────────── */
  .header         { padding: 12px 0; background: rgba(8,8,8,.96); backdrop-filter: blur(20px); }
  .header.scrolled{ padding: 10px 0; }
  .logo-img       { height: 44px; }
  .btn-header-cta { display: none; }
  .hamburger      { display: flex; }

  /* ── Mobile Nav ──────────────────────────── */
  .nav {
    position: fixed;
    inset: 0;
    background: rgba(8,8,8,.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 36px;
    z-index: 905;
    opacity: 0;
    pointer-events: none;
    transition: opacity .35s;
  }
  .nav.open   { opacity: 1; pointer-events: all; }
  .nav-link   { font-size: 22px; font-weight: 700; letter-spacing: .5px; }

  /* ── Hero ────────────────────────────────── */
  .hero        { min-height: 100vh; min-height: 100svh; }
  .hero-bg     { transform: none !important; transition: none !important; } /* sem parallax no mobile */
  .hero-content{ padding-top: 96px; padding-bottom: 48px; }
  .hero-eyebrow{ font-size: 10px; letter-spacing: 2px; margin-bottom: 18px; }
  .hero-title  {
    font-size: clamp(32px, 9vw, 52px);
    letter-spacing: -1px;
    line-height: 1.08;
    margin-bottom: 16px;
  }
  .hero-sub    { font-size: 14px; line-height: 1.75; margin-bottom: 28px; }
  .hero-actions{ flex-direction: column; gap: 12px; }
  .hero-actions .btn-gold,
  .hero-actions .btn-outline-w {
    width: 100%;
    justify-content: center;
    padding: 16px 20px;
    font-size: 14px;
  }
  .hero-scroll { display: none; }

  /* ── Stats ───────────────────────────────── */
  .stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .stat-sep     { display: none; }
  .stat         { padding: 24px 10px; }
  .stat strong  { font-size: 28px; }
  .stat span    { font-size: 9px; letter-spacing: 1px; }

  /* bordas internas 2×2 */
  .stat:nth-child(1) { border-right: 1px solid rgba(255,255,255,.2); border-bottom: 1px solid rgba(255,255,255,.2); }
  .stat:nth-child(3) { border-bottom: 1px solid rgba(255,255,255,.2); }
  .stat:nth-child(5) { border-right: 1px solid rgba(255,255,255,.2); }

  /* ── Sobre ───────────────────────────────── */
  .sobre-grid      { grid-template-columns: 1fr; gap: 28px; }
  .sobre-img-frame { height: 230px; border-radius: 10px; }
  .frame-accent    { display: none; }
  .sobre-tag-float {
    position: static;
    box-shadow: none;
    padding: 14px 16px;
    border-radius: var(--radius);
    margin-top: 14px;
    gap: 12px;
  }
  .sobre-tag-float i    { font-size: 22px; }
  .sobre-text p         { font-size: 14.5px; line-height: 1.8; }
  .sobre-text strong    { color: var(--white); }
  .pillars              { grid-template-columns: 1fr; gap: 10px; margin: 18px 0 16px; }
  .pillar               { padding: 14px 12px; gap: 12px; }
  .pillar-icon          { width: 34px; height: 34px; font-size: 13px; }
  .pillar strong        { font-size: 13px; }
  .pillar span          { font-size: 12px; }
  .founder-bio          { flex-direction: column; gap: 16px; padding: 22px 16px; margin-top: 36px; }
  .founder-avatar       { width: 50px; height: 50px; font-size: 20px; }
  .founder-name         { font-size: 16px; }
  .founder-role         { font-size: 10px; }
  .founder-text         { font-size: 13.5px; line-height: 1.8; }
  .btn-gold             { font-size: 14px; padding: 14px 28px; }

  /* ── Serviços ────────────────────────────── */
  .servicos-grid  { grid-template-columns: 1fr; gap: 14px; }
  .svc-img        { height: 180px; }
  .svc-icon       { width: 46px; height: 46px; font-size: 18px; margin-top: -23px; }
  .svc-body       { padding: 0 18px 24px; }
  .svc-body h3    { font-size: 17px; margin-bottom: 10px; }
  .svc-body p     { font-size: 13.5px; line-height: 1.75; margin-bottom: 18px; }
  .svc-card:hover { transform: none; box-shadow: none; border-color: var(--border); }
  .svc-card:hover .svc-glow { transform: none; }

  /* ── Galeria ─────────────────────────────── */
  .galeria-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 160px;
    grid-auto-flow: row dense; /* preenche células vazias automático */
    gap: 8px;
  }
  /* resetar spans no mobile para grade uniforme */
  .gal-item--tall { grid-row: span 1; }
  .gal-item--wide { grid-column: span 2; }
  /* overlays sempre visíveis no touch */
  .gal-overlay    {
    opacity: 1;
    background: linear-gradient(to top, rgba(0,0,0,.7) 0%, transparent 55%);
  }
  .gal-overlay span { font-size: 11px; }
  .gal-item:hover img { transform: none; }

  /* ── CTA strip ───────────────────────────── */
  .cta-strip  { padding: 48px 0; }
  .cta-inner  { flex-direction: column; text-align: center; gap: 18px; }
  .cta-inner h2  { font-size: 20px; }
  .cta-inner p   { font-size: 13px; }
  .cta-inner .btn-gold { width: 100%; max-width: 280px; justify-content: center; font-size: 14px; }

  /* ── Contato ─────────────────────────────── */
  .contato-grid      { grid-template-columns: 1fr; gap: 36px; }
  .contato-info p    { font-size: 14px; }
  .info-list         { gap: 16px; margin: 22px 0; }
  .info-icon         { width: 40px; height: 40px; font-size: 14px; }
  .info-row strong   { font-size: 12px; }
  .info-row span     { font-size: 13px; }
  .contato-form-wrap { padding: 22px 16px; border-radius: 12px; }
  .field             { margin-bottom: 14px; }
  .field label       { font-size: 11px; margin-bottom: 6px; }
  .field-row         { grid-template-columns: 1fr; }
  /* font-size 16px: evita zoom automático do iOS */
  .field input,
  .field select,
  .field textarea { font-size: 16px; padding: 13px 12px; border-radius: 8px; }
  .field textarea  { min-height: 100px; }
  .btn-full        { padding: 15px; font-size: 14px; }
  .btn-wa          { width: 100%; justify-content: center; padding: 14px 20px; }

  /* ── Footer ──────────────────────────────── */
  .footer           { }
  .footer-inner     { grid-template-columns: 1fr; gap: 28px; padding: 48px 0 36px; }
  .footer-brand .logo-img { height: 56px; }
  .footer-brand p   { font-size: 13px; max-width: 100%; margin-top: 14px; }
  .footer-col h4    { font-size: 11px; margin-bottom: 14px; }
  .footer-col ul    { gap: 8px; }
  .footer-col ul a  { font-size: 13px; }
  .footer-col p     { font-size: 13px; gap: 8px; }
  .footer-bottom    { padding: 18px 0; }
  .footer-btm-inner { flex-direction: column; gap: 12px; text-align: center; }
  .footer-btm-inner p { font-size: 12px; }

  /* ── Lightbox ────────────────────────────── */
  .lb-close  { top: 14px; right: 14px; width: 40px; height: 40px; font-size: 14px; }
  .lb-prev   { left: 6px; width: 40px; height: 40px; }
  .lb-next   { right: 6px; width: 40px; height: 40px; }
  .lb-img-wrap { max-width: 100vw; max-height: 75vh; border-radius: 0; }

  /* ── WhatsApp float ──────────────────────── */
  .wa-float { bottom: 16px; right: 16px; width: 50px; height: 50px; font-size: 22px; }
  .wa-tip   { display: none; }
}

/* =============================================
   RESPONSIVE — PEQUENO  (≤ 390px)
   ============================================= */
@media (max-width: 390px) {
  .container  { padding: 0 14px; }
  .section    { padding: 48px 0; }

  .hero-eyebrow { display: none; }
  .hero-title   { font-size: clamp(28px, 8.5vw, 36px); }
  .hero-sub     { font-size: 13px; }

  /* Stats coluna única */
  .stats-grid { grid-template-columns: 1fr; }
  .stat:nth-child(1),
  .stat:nth-child(3),
  .stat:nth-child(5) { border-right: none; }
  .stat:nth-child(1),
  .stat:nth-child(3),
  .stat:nth-child(5) { border-bottom: 1px solid rgba(255,255,255,.15); }
  .stat:nth-child(7) { border: none; }

  /* Galeria coluna única */
  .galeria-grid        { grid-template-columns: 1fr; grid-auto-rows: 190px; }
  .gal-item--tall,
  .gal-item--wide      { grid-column: span 1; }

  /* Serviços */
  .svc-img   { height: 160px; }
  .svc-body h3 { font-size: 16px; }

  /* Form */
  .contato-form-wrap { padding: 18px 14px; }

  /* CTA */
  .cta-inner h2 { font-size: 18px; }
}