/* =========================================================
   ELECTRO QUALITY — style.css
   ========================================================= */

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:          #0d1117;
  --bg-2:        #111827;
  --bg-card:     #161d2c;
  --bg-card-2:   #1a2236;
  --border:      rgba(255,255,255,.07);
  --accent:      #f5a623;
  --accent-dim:  rgba(245,166,35,.15);
  --accent-glow: rgba(245,166,35,.35);
  --blue:        #3b82f6;
  --blue-dim:    rgba(59,130,246,.15);
  --text:        #e2e8f0;
  --text-muted:  #8892a4;
  --white:       #ffffff;
  --radius:      12px;
  --radius-lg:   20px;
  --shadow:      0 4px 24px rgba(0,0,0,.4);
  --shadow-lg:   0 8px 48px rgba(0,0,0,.6);
  --transition:  .3s cubic-bezier(.4,0,.2,1);
  --font-body:   'Inter', system-ui, sans-serif;
  --font-display:'Barlow Condensed', sans-serif;
}

html { scroll-behavior: smooth; font-size: 16px; scrollbar-width: none; }
html::-webkit-scrollbar { display: none; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Scroll reveal ---- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: .9375rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--accent);
  color: #0d1117;
}
.btn--primary:hover {
  background: #ffb93a;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--accent-glow);
}
.btn--outline {
  background: transparent;
  border-color: rgba(255,255,255,.25);
  color: var(--white);
}
.btn--outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}
.btn--lg {
  padding: 15px 32px;
  font-size: 1rem;
  border-radius: 10px;
}
.btn--full { width: 100%; justify-content: center; }

/* =========================================================
   SECTION COMMONS
   ========================================================= */
.section-tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  padding: 4px 14px;
  border: 1px solid var(--accent-dim);
  border-radius: 100px;
  background: var(--accent-dim);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 16px;
}
.section-subtitle {
  color: var(--text-muted);
  font-size: 1.0625rem;
  max-width: 560px;
}
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header .section-subtitle { margin: 0 auto; }

/* =========================================================
   NAVBAR
   ========================================================= */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 101;
  padding: 20px 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background: rgba(13,17,23,.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 14px 0;
  box-shadow: 0 1px 0 var(--border), var(--shadow);
}
.navbar__inner {
  display: flex;
  align-items: center;
  gap: 40px;
}
.navbar__logo img {
  height: 36px;
  width: auto;
  filter: brightness(1.05);
}
.navbar__links {
  display: flex;
  gap: 32px;
  margin-left: auto;
}
.navbar__links a {
  color: var(--text-muted);
  font-size: .9375rem;
  font-weight: 500;
  transition: color var(--transition);
  position: relative;
}
.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transition: width var(--transition);
}
.navbar__links a:hover,
.navbar__links a[data-active] { color: var(--white); }
.navbar__links a:hover::after,
.navbar__links a[data-active]::after { width: 100%; }
.navbar__cta { margin-left: 8px; }
.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
  padding: 4px;
}
.navbar__hamburger span {
  display: block;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}
.navbar__hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__hamburger.active span:nth-child(2) { opacity: 0; }
.navbar__hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, #1a2a4a 0%, var(--bg) 70%);
}
.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 40% at 50% 100%, rgba(13,17,23,.8) 0%, transparent 100%);
}
.hero__content {
  position: relative;
  z-index: 2;
  padding-top: 100px;
  padding-bottom: 80px;
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent-dim);
  background: var(--accent-dim);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.hero__badge::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2s infinite;
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 800;
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 24px;
}
.hero__title--accent {
  color: var(--accent);
  position: relative;
  display: inline-block;
}
.hero__title--accent::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
  border-radius: 2px;
}
.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--text-muted);
  margin: 0 auto 40px;
  max-width: 520px;
  line-height: 1.7;
}
.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}
.hero__highlights {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 0;
  margin-top: 36px;
  padding: 16px 24px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 100px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.hero__highlight {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: .8125rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 0 16px;
  white-space: nowrap;
}
.hero__highlight svg { color: var(--accent); flex-shrink: 0; }
.hero__highlight-sep {
  width: 1px;
  height: 16px;
  background: rgba(255,255,255,.12);
}
@media (max-width: 600px) {
  .hero__highlights { border-radius: 16px; padding: 14px 16px; }
  .hero__highlight-sep { display: none; }
  .hero__highlight { padding: 4px 12px; }
}
.hero__scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  width: 28px; height: 48px;
  border: 2px solid rgba(255,255,255,.2);
  border-radius: 14px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}
.hero__scroll-indicator span {
  width: 4px; height: 10px;
  background: var(--accent);
  border-radius: 2px;
  animation: scroll-dot 2s ease-in-out infinite;
}

/* =========================================================
   STATS
   ========================================================= */
.stats {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 64px 0;
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.stats__item {
  text-align: center;
  padding: 24px 16px;
  position: relative;
}
.stats__item + .stats__item::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 1px;
  background: var(--border);
}
.stats__number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}
.stats__suffix {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--accent);
}
.stats__item p {
  margin-top: 8px;
  color: var(--text-muted);
  font-size: .9375rem;
  font-weight: 500;
}

/* =========================================================
   SERVICES
   ========================================================= */
.services {
  padding: 120px 0;
  background: var(--bg);
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  cursor: default;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--accent-dim) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover {
  border-color: rgba(245,166,35,.4);
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0,0,0,.5), 0 0 0 1px rgba(245,166,35,.2);
}
.service-card:hover::before { opacity: 1; }
.service-card__icon {
  width: 56px; height: 56px;
  background: var(--accent-dim);
  border: 1px solid rgba(245,166,35,.25);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--accent);
  transition: background var(--transition), transform var(--transition);
}
.service-card__icon svg { width: 28px; height: 28px; }
.service-card:hover .service-card__icon {
  background: var(--accent);
  color: #0d1117;
  transform: scale(1.1);
}
.service-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}
.service-card p {
  color: var(--text-muted);
  font-size: .9375rem;
  line-height: 1.7;
}
.service-card__line {
  position: absolute;
  bottom: 0; left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--accent), var(--blue));
  border-radius: 0 0 3px 3px;
  transition: width .4s ease;
}
.service-card:hover .service-card__line { width: 100%; }

/* =========================================================
   ABOUT
   ========================================================= */
.about {
  padding: 120px 0;
  background: var(--bg-2);
  overflow: hidden;
}
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 420px;
}
.about__badge-wrap {
  position: relative;
  z-index: 1;
}
.about__icon-ring {
  width: 220px; height: 220px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 20px rgba(245,166,35,.04), 0 0 0 40px rgba(245,166,35,.02), var(--shadow-lg);
  animation: ring-pulse 4s ease-in-out infinite;
}
.about__logo-icon {
  width: 100px; height: 100px;
  object-fit: contain;
}
.about__card-float {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-card-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 18px;
  font-size: .875rem;
  font-weight: 600;
  color: var(--white);
  box-shadow: var(--shadow);
  white-space: nowrap;
}
.about__card-float svg { color: var(--accent); flex-shrink: 0; }
.about__card-float--1 { top: 40px; right: -10px; animation: float-1 5s ease-in-out infinite; }
.about__card-float--2 { bottom: 60px; left: -10px; animation: float-2 6s ease-in-out infinite; }
.about__text p {
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.75;
}
.about__text p strong { color: var(--white); }
.about__checklist {
  margin: 28px 0 36px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.about__checklist li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-size: .9375rem;
}
.about__checklist li svg {
  width: 18px; height: 18px;
  color: var(--accent);
  flex-shrink: 0;
  background: var(--accent-dim);
  border-radius: 50%;
  padding: 3px;
}
.about__nr-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}
.about__nr-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--accent-dim);
  border: 1px solid rgba(245,166,35,.25);
  color: var(--accent);
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .04em;
}

/* =========================================================
   PROJECTS
   ========================================================= */
.projects {
  padding: 120px 0;
  background: var(--bg);
}
.projects__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}
.project-card:hover {
  border-color: rgba(245,166,35,.3);
  transform: translateY(-4px);
}
.project-card__placeholder {
  aspect-ratio: 4/3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: linear-gradient(135deg, var(--bg-card-2), var(--bg));
  color: rgba(255,255,255,.1);
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: .06em;
}
.project-card__placeholder svg { width: 52px; height: 52px; }
.project-card__placeholder--soon { color: rgba(245,166,35,.3); }
.project-card__placeholder--soon span {
  color: rgba(245,166,35,.5);
  font-size: .8125rem;
  text-transform: uppercase;
  letter-spacing: .1em;
}
.project-card__info {
  padding: 20px 24px;
}
.project-card__tag {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--accent);
  background: var(--accent-dim);
  border-radius: 100px;
  padding: 3px 10px;
  margin-bottom: 8px;
  display: inline-block;
}
.project-card__info h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
}
.project-card__info p {
  font-size: .875rem;
  color: var(--text-muted);
}

/* =========================================================
   SUPPLY — Materiais + Mão de Obra
   ========================================================= */
.supply {
  padding: 120px 0;
  background: var(--bg);
  overflow: hidden;
}
.supply__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.supply__text p {
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 28px;
  font-size: 1rem;
}
.supply__list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
}
.supply__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-size: .9375rem;
}
.supply__list-icon {
  width: 22px; height: 22px;
  background: var(--accent-dim);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
}
.supply__list-icon svg { width: 13px; height: 13px; }
.supply__cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.supply__card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  align-items: flex-start;
  gap: 18px;
  transition: border-color var(--transition), transform var(--transition);
}
.supply__card:hover {
  border-color: rgba(245,166,35,.3);
  transform: translateX(6px);
}
.supply__card--highlight {
  border-color: rgba(245,166,35,.25);
  background: linear-gradient(135deg, rgba(245,166,35,.08) 0%, var(--bg-card) 60%);
}
.supply__card-icon {
  width: 48px; height: 48px;
  background: var(--accent-dim);
  border: 1px solid rgba(245,166,35,.25);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.supply__card-icon svg { width: 26px; height: 26px; }
.supply__card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}
.supply__card p {
  font-size: .875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* =========================================================
   TEAM CARDS — Contato
   ========================================================= */
.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: stretch;
  max-width: 720px;
  margin: 0 auto;
}
.team-people {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

@media (max-width: 640px) {
  .team-grid { grid-template-columns: 1fr; }
}
.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: border-color var(--transition), transform var(--transition);
}
.team-card:hover {
  border-color: rgba(245,166,35,.3);
  transform: translateY(-3px);
}
.team-card__avatar {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid rgba(245,166,35,.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.team-card__info h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--white);
}
.team-card__contacts {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.team-card__contact {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .8125rem;
  color: var(--text-muted);
  transition: color var(--transition);
  word-break: normal;
  overflow-wrap: anywhere;
  line-height: 1.45;
}
a.team-card__contact:hover { color: var(--accent); }
.team-card__contact svg { flex-shrink: 0; color: var(--accent); }

.team-card--person {
  background: linear-gradient(145deg, #1a2236 0%, var(--bg-card) 100%);
  border-color: rgba(59,130,246,.2);
  border-left: 3px solid var(--blue);
  padding: 16px 18px;
}
.team-card--person:hover {
  border-color: rgba(59,130,246,.5);
  border-left-color: var(--blue);
  box-shadow: -4px 0 20px rgba(59,130,246,.12);
}
.team-card--person .team-card__info h3 {
  color: var(--white);
  font-size: 1rem;
}
.team-card--person .team-card__contacts {
  border-top-color: rgba(59,130,246,.15);
  padding-top: 10px;
  gap: 6px;
}
.team-card--person .team-card__contact svg { color: var(--blue); }
.team-card--person .team-card__contact--phone {
  background: rgba(34,197,94,.16);
  border: 1px solid rgba(34,197,94,.35);
  border-radius: 10px;
  color: #22c55e;
  font-weight: 600;
  padding: 8px 10px;
}
.team-card--person .team-card__contact--phone svg { color: #22c55e; }
.team-card--person a.team-card__contact--phone:hover {
  color: #4ade80;
  border-color: rgba(74,222,128,.5);
  background: rgba(34,197,94,.22);
}
.team-card--location {
  height: 100%;
  justify-content: center;
}
.team-card--location .team-card__contacts {
  gap: 10px;
}
.team-card--location .team-card__contact {
  font-size: .875rem;
}

@media (max-width: 1024px) {
  .supply__inner    { grid-template-columns: 1fr; gap: 48px; }
}
@media (max-width: 768px) {
  .supply { padding: 80px 0; }
}

/* =========================================================
   CONTACT (estrutura base mantida para o form futuro)
   ========================================================= */
.contact {
  padding: 120px 0 140px;
  background: var(--bg-2);
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59,130,246,.08) 0%, transparent 70%);
  pointer-events: none;
}
.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  max-width: 600px;
  margin: 0 auto;
}
.contact__info p {
  color: var(--text-muted);
  margin-bottom: 40px;
  line-height: 1.75;
  font-size: 1rem;
}
.contact__channels {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact__channel {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  transition: border-color var(--transition), transform var(--transition);
}
a.contact__channel:hover {
  border-color: rgba(245,166,35,.35);
  transform: translateX(4px);
}
.contact__channel-icon {
  width: 44px; height: 44px;
  background: var(--accent-dim);
  border: 1px solid rgba(245,166,35,.25);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.contact__channel-icon svg { width: 20px; height: 20px; }
.contact__channel div { display: flex; flex-direction: column; }
.contact__channel strong { font-weight: 600; color: var(--white); font-size: .9375rem; }
.contact__channel span { font-size: .875rem; color: var(--text-muted); margin-top: 2px; }

/* ---- Form ---- */
.contact__form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group label {
  font-size: .875rem;
  font-weight: 600;
  color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: .9375rem;
  padding: 12px 16px;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  width: 100%;
}
.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238892a4' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group select option { background: var(--bg-2); }
.form-disclaimer {
  font-size: .8125rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: -8px;
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  background: #080c12;
  border-top: 1px solid var(--border);
  padding-top: 80px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--border);
}
.footer__logo {
  height: 90px;
  width: auto;
  margin-bottom: 20px;
  filter: brightness(0.9);
}
.footer__brand p {
  color: var(--text-muted);
  font-size: .9375rem;
  line-height: 1.7;
  margin-bottom: 16px;
  max-width: 300px;
}
.footer__email {
  color: var(--accent);
  font-size: .9375rem;
  font-weight: 500;
  transition: color var(--transition);
}
.footer__email:hover { color: #ffb93a; }
.footer__links h4,
.footer__services h4 {
  font-size: .875rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 24px;
}
.footer__links ul,
.footer__services ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer__links li a {
  color: var(--text-muted);
  font-size: .9375rem;
  transition: color var(--transition), padding-left var(--transition);
}
.footer__links li a:hover { color: var(--accent); padding-left: 4px; }
.footer__services li {
  color: var(--text-muted);
  font-size: .9375rem;
}
.footer__bottom { padding: 24px 0; }
.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer__bottom p { font-size: .875rem; color: var(--text-muted); }

/* =========================================================
   MODAL DE SUCESSO
   ========================================================= */
.success-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(8,12,18,.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.success-modal.open { display: flex; }
.success-modal__box {
  background: var(--bg-card);
  border: 1px solid rgba(245,166,35,.3);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  max-width: 420px;
  width: 100%;
  box-shadow: 0 0 0 1px rgba(245,166,35,.1), var(--shadow-lg);
  animation: modal-in .3s cubic-bezier(.34,1.56,.64,1);
}
.success-modal__icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: rgba(34,197,94,.12);
  border: 2px solid rgba(34,197,94,.3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: #22c55e;
}
.success-modal__box h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}
.success-modal__box p {
  color: var(--text-muted);
  font-size: .9375rem;
  line-height: 1.7;
  margin-bottom: 32px;
}
@keyframes modal-in {
  from { opacity: 0; transform: scale(.88) translateY(20px); }
  to   { opacity: 1; transform: scale(1)  translateY(0); }
}

/* =========================================================
   KEYFRAMES
   ========================================================= */
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .6; transform: scale(.8); }
}
@keyframes scroll-dot {
  0%   { opacity: 1; transform: translateY(0); }
  80%  { opacity: 0; transform: translateY(14px); }
  100% { opacity: 0; transform: translateY(0); }
}
@keyframes ring-pulse {
  0%, 100% { box-shadow: 0 0 0 20px rgba(245,166,35,.04), 0 0 0 40px rgba(245,166,35,.02), var(--shadow-lg); }
  50%       { box-shadow: 0 0 0 28px rgba(245,166,35,.06), 0 0 0 56px rgba(245,166,35,.03), var(--shadow-lg); }
}
@keyframes float-1 {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%       { transform: translateY(-10px) rotate(1deg); }
}
@keyframes float-2 {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%       { transform: translateY(10px) rotate(-1deg); }
}

/* =========================================================
   MOBILE DRAWER
   ========================================================= */
.drawer-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8,12,18,.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 200;
}
.drawer-backdrop.open { display: block; }

.drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(320px, 85vw);
  background: #0d1117;
  border-left: 1px solid rgba(255,255,255,.08);
  z-index: 201;
  display: flex;
  flex-direction: column;
  padding: 0 0 32px;
  transform: translateX(110%);
  transition: transform .3s cubic-bezier(.4,0,.2,1);
  overflow-y: auto;
  padding-top: env(safe-area-inset-top, 0px);
}
.drawer.open { transform: translateX(0); }

.drawer__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px 18px;
  border-bottom: 1px solid rgba(255,255,255,.07);
  flex-shrink: 0;
  margin-top: 4px;
}
.drawer__logo { height: 36px; width: auto; }
.drawer__close {
  width: 38px; height: 38px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 8px;
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), color var(--transition);
  flex-shrink: 0;
}
.drawer__close:hover { background: rgba(245,166,35,.15); color: var(--accent); }

.drawer__links {
  display: flex;
  flex-direction: column;
  padding: 16px 0;
  flex: 1;
}
.drawer__link {
  display: flex;
  align-items: center;
  padding: 14px 24px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-muted);
  border-left: 3px solid transparent;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}
.drawer__link:hover,
.drawer__link[data-active] {
  color: var(--white);
  border-left-color: var(--accent);
  background: rgba(245,166,35,.06);
}
.drawer__cta {
  margin: 0 20px;
  justify-content: center;
}

/* =========================================================
   RESPONSIVE — TABLET (≤ 1024px)
   ========================================================= */
@media (max-width: 1024px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .projects__grid { grid-template-columns: repeat(2, 1fr); }
  .about__grid    { grid-template-columns: 1fr; gap: 56px; }
  .about__visual  { min-height: 300px; }
  .contact__grid  { grid-template-columns: 1fr; gap: 48px; }
  .footer__grid   { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer__brand  { grid-column: 1 / -1; }
  .stats__grid    { grid-template-columns: repeat(2, 1fr); }
  .stats__item + .stats__item::before { display: none; }
  .stats__item:nth-child(2) { border-left: 1px solid var(--border); }
  .stats__item:nth-child(3) { border-top: 1px solid var(--border); }
  .stats__item:nth-child(4) { border-top: 1px solid var(--border); border-left: 1px solid var(--border); }
}

/* =========================================================
   RESPONSIVE — MOBILE (≤ 768px)
   ========================================================= */
@media (max-width: 768px) {
  .navbar__links { display: none; }
  .navbar__cta   { display: none; }
  .navbar__hamburger { display: flex; }

  .services__grid  { grid-template-columns: 1fr; }
  .projects__grid  { grid-template-columns: 1fr; }
  .footer__grid    { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .footer__brand p { margin: 0 auto; }
  .footer__logo    { margin: 0 auto 20px; height: 48px; }
  .footer__links ul,
  .footer__services ul { align-items: center; }
  .contact__form   { padding: 28px 20px; }
  .hero__actions   { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .about__card-float--1 { top: 20px; right: 0; }
  .about__card-float--2 { bottom: 20px; left: 0; }
}

@media (min-width: 480px) and (max-width: 800px) {
  .contact { padding-bottom: 100px; }
}

@media (min-width: 769px) {
  .contact { padding-bottom: 100px; }
}

@media (min-width: 1025px) {
  .contact { padding-bottom: 120px; }
}

@media (max-width: 480px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .section-header { margin-bottom: 40px; }
  .services { padding: 80px 0; }
  .about    { padding: 80px 0; }
  .projects { padding: 80px 0; }
  .contact  { padding: 80px 0; }
  .footer   { padding-top: 56px; }
}