/* ===========================
   WSC SOLDADURA — STYLESHEET
   Industrial Dark Theme
   =========================== */

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

:root {
  --orange:       #0578b5;
  --orange-light: #0894d4;
  --orange-dim:   #045f8f;
  --steel:        #8B96A0;
  --steel-light:  #B8C4CC;
  --coal:         #0D0F11;
  --dark:         #111418;
  --dark-2:       #181C21;
  --dark-3:       #1E2329;
  --dark-4:       #252C34;
  --border:       rgba(255,255,255,0.07);
  --border-orange:rgba(5,120,181,0.3);
  --text:         #D4DCE4;
  --text-muted:   #7A8898;
  --white:        #FFFFFF;
  --ff-display:   'Bebas Neue', sans-serif;
  --ff-cond:      'Barlow Condensed', sans-serif;
  --ff-body:      'Barlow', sans-serif;
  --radius:       4px;
  --radius-lg:    8px;
  --shadow:       0 4px 32px rgba(0,0,0,0.4);
  --shadow-orange:0 0 40px rgba(5,120,181,0.15);
  --transition:   0.3s cubic-bezier(0.25,0.46,0.45,0.94);
}

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

body {
  font-family: var(--ff-body);
  background: var(--coal);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--orange); color: var(--white); }

/* === SCROLLBAR === */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--orange); border-radius: 3px; }

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5 {
  font-family: var(--ff-cond);
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
}

h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.9rem); }
h4 { font-size: 1.15rem; }

p { color: var(--text); }

a { color: inherit; text-decoration: none; transition: color var(--transition); }

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

/* === UTILITY === */
.container {
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-tag {
  display: inline-block;
  font-family: var(--ff-cond);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
  border-left: 3px solid var(--orange);
  padding-left: 0.75rem;
  margin-bottom: 1rem;
}

.section-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}

.section-header .section-tag {
  border-left: none;
  border-bottom: 2px solid var(--orange);
  padding-left: 0;
  padding-bottom: 0.3rem;
  margin-left: auto;
  margin-right: auto;
}

.section-header h2 { margin-bottom: 1rem; }
.section-header p { color: var(--steel); font-size: 1.05rem; }
.section-header.light h2 { color: var(--white); }
.section-header.light p { color: var(--steel-light); }

/* === BUTTONS === */
.btn-primary {
  display: inline-block;
  background: var(--orange);
  color: var(--white);
  font-family: var(--ff-cond);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.9rem 2.2rem;
  border-radius: var(--radius);
  border: 2px solid var(--orange);
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.12);
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}
.btn-primary:hover::before { transform: translateX(0); }
.btn-primary:hover { box-shadow: 0 0 30px rgba(5,120,181,0.4); }
.btn-primary.large { font-size: 1.1rem; padding: 1.1rem 2.8rem; }
.btn-primary.full { width: 100%; text-align: center; }

.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--white);
  font-family: var(--ff-cond);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.9rem 2.2rem;
  border-radius: var(--radius);
  border: 2px solid rgba(255,255,255,0.3);
  cursor: pointer;
  transition: all var(--transition);
}
.btn-outline:hover {
  border-color: var(--orange);
  color: var(--orange);
}

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}

.navbar.scrolled {
  background: rgba(13,15,17,0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--border), 0 4px 24px rgba(0,0,0,0.5);
}

.nav-inner {
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  line-height: 1;
}

.logo-img {
  height: 44px;
  width: auto;
  display: block;
  object-fit: contain;
}

.footer-brand .logo-img {
  height: 38px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-links a {
  font-family: var(--ff-cond);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-light);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--orange);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }
.nav-links .nav-cta {
  background: var(--orange);
  color: var(--white);
  padding: 0.5rem 1.3rem;
  border-radius: var(--radius);
}
.nav-links .nav-cta::after { display: none; }
.nav-links .nav-cta:hover { background: var(--orange-light); color: var(--white); }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.burger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  background: rgba(13,15,17,0.98);
  border-top: 1px solid var(--border);
  padding: 1rem 2rem;
}
.mobile-menu.open { display: flex; }
.mob-link {
  font-family: var(--ff-cond);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-light);
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--border);
}
.mob-link:hover { color: var(--orange); }

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  padding: 120px 2rem 0;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  background: var(--coal) center/cover no-repeat;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(5,120,181,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(5,120,181,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(13,15,17,0.94) 0%, rgba(13,15,17,0.75) 42%, rgba(13,15,17,0.45) 100%),
    radial-gradient(ellipse 70% 60% at 60% 50%, rgba(5,120,181,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(5,120,181,0.04) 0%, transparent 60%);
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  animation: fadeUp 0.9s ease both;
}

.hero-eyebrow {
  font-family: var(--ff-cond);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: var(--ff-display);
  font-size: clamp(4.5rem, 12vw, 10rem);
  line-height: 0.92;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
}
.hero-title .line { display: block; }
.hero-title .accent { color: var(--orange); }

.hero-desc {
  font-size: 1.1rem;
  color: var(--steel-light);
  max-width: 560px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

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

.hero-stats {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 5rem;
  padding: 2rem;
  background: var(--dark-2);
  border-top: 1px solid var(--border-orange);
  animation: fadeUp 1s 0.3s ease both;
}
.stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 1rem;
}
.stat strong {
  font-family: var(--ff-display);
  font-size: 3rem;
  color: var(--orange);
  line-height: 1;
}
.stat span {
  font-family: var(--ff-cond);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel);
  margin-top: 0.3rem;
}
.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--border);
}

/* === SOBRE === */
.sobre {
  padding: 8rem 0;
  background: var(--dark);
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.sobre-img-col {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sobre-mini-card {
  position: relative;
  width: 100%;
  max-width: 300px;
  padding: 2.25rem 1.75rem 2rem;
  text-align: center;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(ellipse 90% 55% at 50% 0%, rgba(5, 120, 181, 0.1) 0%, transparent 70%),
    linear-gradient(155deg, var(--dark-2) 0%, var(--dark-3) 100%);
  border: 1px solid rgba(5, 120, 181, 0.22);
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  overflow: hidden;
  transition: border-color 0.4s ease, box-shadow 0.4s ease, transform 0.4s ease;
}

.sobre-mini-card:hover {
  transform: translateY(-4px);
  border-color: rgba(5, 120, 181, 0.45);
  box-shadow:
    0 16px 48px rgba(0, 0, 0, 0.4),
    0 0 32px rgba(5, 120, 181, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.sobre-mini-card__shine {
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    105deg,
    transparent 0%,
    rgba(255, 255, 255, 0.04) 45%,
    rgba(5, 120, 181, 0.18) 50%,
    rgba(255, 255, 255, 0.04) 55%,
    transparent 100%
  );
  animation: miniCardShine 5s ease-in-out infinite;
  pointer-events: none;
}

@keyframes miniCardShine {
  0%, 70% { left: -100%; }
  100% { left: 140%; }
}

.sobre-mini-card__logo {
  position: relative;
  z-index: 1;
  width: 120px;
  height: auto;
  margin: 0 auto 1.25rem;
  display: block;
  filter: drop-shadow(0 4px 16px rgba(5, 120, 181, 0.35));
}

.sobre-mini-card__name {
  position: relative;
  z-index: 1;
  font-family: var(--ff-display);
  font-size: 1.65rem;
  letter-spacing: 0.04em;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 0.4rem;
}

.sobre-mini-card__tagline {
  position: relative;
  z-index: 1;
  font-family: var(--ff-cond);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-light);
  line-height: 1.45;
  max-width: 16rem;
  margin: 0 auto;
}

.sobre-mini-card__divider {
  display: block;
  width: 36px;
  height: 2px;
  margin: 1.25rem auto;
  background: linear-gradient(90deg, transparent, var(--orange), transparent);
}

.sobre-mini-card__meta {
  position: relative;
  z-index: 1;
  font-family: var(--ff-cond);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
}

@media (prefers-reduced-motion: reduce) {
  .sobre-mini-card__shine { animation: none; display: none; }
  .sobre-mini-card:hover { transform: none; }
}

/* === HOVER VIDEOS (GIF-like, play on mouse hover) === */
.hover-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
  background-color: var(--dark-3);
  background-size: cover;
  background-position: center;
}

.media-hover {
  position: relative;
  overflow: hidden;
  width: 100%;
  cursor: default;
}

.media-hover--setor {
  height: 260px;
}

.media-hover--process {
  min-height: 320px;
  border-radius: var(--radius-lg);
}

.media-hover--process .hover-video {
  min-height: 320px;
  border-radius: var(--radius-lg);
}

.hero-bg .hover-poster {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  transition: opacity 0.35s ease;
}

.hero.is-video-playing .hero-bg .hover-poster {
  opacity: 0;
}

.setor-img .media-hover,
.processo-img-col .media-hover {
  display: block;
  position: relative;
}

.setor-img .hover-poster,
.setor-img .hover-video,
.processo-img-col .hover-poster,
.processo-img-col .hover-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.setor-img .hover-poster,
.processo-img-col .hover-poster {
  z-index: 2;
  transition: opacity 0.35s ease;
}

.processo-img-col .hover-poster,
.processo-img-col .hover-video {
  border-radius: var(--radius-lg);
}

.setor-img .hover-video,
.processo-img-col .hover-video {
  z-index: 1;
}

.setor-card.is-video-playing .hover-poster,
.processo-item.is-video-playing .hover-poster {
  opacity: 0;
}

.processo-img-col .media-hover {
  height: 100%;
}

.sobre-text-col h2 { margin-bottom: 1.2rem; }

.sobre-text-col .lead {
  font-size: 1.1rem;
  color: var(--steel-light);
  margin-bottom: 1rem;
  font-weight: 300;
}
.sobre-text-col p { color: var(--text-muted); margin-bottom: 1rem; }

.sobre-valores {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.valor {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.valor-icon {
  font-size: 1.4rem;
  width: 44px; height: 44px;
  background: var(--dark-3);
  border: 1px solid var(--border-orange);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.valor strong {
  display: block;
  font-family: var(--ff-cond);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.2rem;
}
.valor p { color: var(--text-muted); font-size: 0.9rem; margin: 0; }

/* === SETORES === */
.setores {
  padding: 8rem 0;
  background: var(--coal);
  overflow: visible;
}

/* === SETORES CAROUSEL (3D cards) === */
.setores-carousel {
  position: relative;
  padding: 1rem 3rem 0.5rem;
  max-width: 1100px;
  margin: 0 auto;
  overflow: visible;
}

.carousel-stage {
  position: relative;
  perspective: 1400px;
  overflow: visible;
}

.carousel-stage-measure {
  visibility: hidden;
  pointer-events: none;
  width: min(100%, 380px);
  margin: 0 auto;
  transition: height 0.45s ease;
}

.setores-carousel .setor-card {
  position: absolute;
  top: 0;
  left: 50%;
  width: min(100%, 380px);
  transform: translateX(-50%) scale(0.82);
  opacity: 0;
  z-index: 1;
  pointer-events: none;
  filter: blur(4px);
  transition:
    transform 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    opacity 0.55s ease,
    filter 0.55s ease,
    box-shadow 0.55s ease;
  transform-style: preserve-3d;
  will-change: transform, opacity, filter;
}

.setores-carousel .setor-card.is-active {
  transform: translateX(-50%) scale(1) rotateY(0deg);
  opacity: 1;
  z-index: 3;
  pointer-events: auto;
  filter: none;
  border-color: var(--border-orange);
  box-shadow: var(--shadow-orange);
}

.setores-carousel .setor-card.is-prev {
  transform: translateX(calc(-50% - clamp(200px, 34vw, 300px))) scale(0.88) rotateY(14deg);
  opacity: 0.5;
  z-index: 2;
  pointer-events: auto;
  filter: blur(2px);
  cursor: pointer;
}

.setores-carousel .setor-card.is-next {
  transform: translateX(calc(-50% + clamp(200px, 34vw, 300px))) scale(0.88) rotateY(-14deg);
  opacity: 0.5;
  z-index: 2;
  pointer-events: auto;
  filter: blur(2px);
  cursor: pointer;
}

.setores-carousel .setor-card.is-hidden {
  opacity: 0;
  pointer-events: none;
  filter: blur(6px);
}

.setores-carousel .setor-body {
  padding: 1.4rem 1.5rem 1.5rem;
}

.setores-carousel .setor-body p {
  font-size: 0.88rem;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.setores-carousel .setor-areas--tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border);
}

.setores-carousel .setor-areas--tags .setor-area strong {
  display: inline-block;
  margin-bottom: 0;
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--border-orange);
  border-radius: var(--radius);
  background: rgba(5, 120, 181, 0.08);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border-orange);
  background: rgba(13, 15, 17, 0.85);
  color: var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.carousel-btn:hover {
  background: var(--orange);
  color: var(--white);
}

.carousel-btn--prev { left: 0; }
.carousel-btn--next { right: 0; }

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2.25rem;
  padding-top: 0.25rem;
  position: relative;
  z-index: 4;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: var(--dark-4);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.carousel-dot.is-active {
  background: var(--orange);
  transform: scale(1.2);
}

.setores-carousel.reveal.visible {
  opacity: 1;
  transform: none;
}

.setores-carousel .setor-card.reveal {
  opacity: inherit;
  transform: none;
}

.setor-areas {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem 1.5rem;
  margin-top: 0.5rem;
}

.setor-area strong {
  display: block;
  font-family: var(--ff-cond);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.5rem;
}

.setor-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94), border-color var(--transition), box-shadow var(--transition), opacity 0.55s ease, filter 0.55s ease;
}

.setor-img { position: relative; }
.setor-overlay {
  position: absolute;
  top: 1rem; left: 1rem;
}
.setor-num {
  font-family: var(--ff-display);
  font-size: 1.2rem;
  color: var(--orange);
  background: rgba(13,15,17,0.8);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-orange);
}

.setor-body { padding: 1.8rem; }
.setor-body h3 {
  font-size: 1.4rem;
  margin-bottom: 0.8rem;
  color: var(--white);
}
.setor-body p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.2rem;
}

.setor-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.setor-list li {
  font-size: 0.85rem;
  color: var(--steel);
  padding-left: 1.1rem;
  position: relative;
}
.setor-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--orange);
  font-size: 0.7rem;
  top: 1px;
}

/* === PROCESSOS === */
.processos {
  padding: 8rem 0;
  background: var(--dark);
  position: relative;
}

.processos.is-visible .processo-sigla::after {
  content: '';
  position: absolute;
  top: 0;
  left: -80%;
  width: 55%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.15) 38%,
    rgba(5, 120, 181, 0.65) 50%,
    rgba(255, 255, 255, 0.15) 62%,
    transparent 100%
  );
  animation: processosTitleShimmer 3.2s ease-in-out infinite;
  pointer-events: none;
}

.processos.is-visible .processo-item:nth-child(1) .processo-sigla::after { animation-delay: 0s; }
.processos.is-visible .processo-item:nth-child(2) .processo-sigla::after { animation-delay: 0.45s; }
.processos.is-visible .processo-item:nth-child(3) .processo-sigla::after { animation-delay: 0.9s; }
.processos.is-visible .processo-item:nth-child(4) .processo-sigla::after { animation-delay: 1.35s; }
.processos.is-visible .processo-item:nth-child(5) .processo-sigla::after { animation-delay: 1.8s; }

@keyframes processosTitleShimmer {
  0% { left: -80%; }
  100% { left: 130%; }
}

@media (prefers-reduced-motion: reduce) {
  .processos.is-visible .processo-sigla::after {
    animation: none;
    display: none;
  }
}

.processos-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 0% 50%, rgba(5,120,181,0.04) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 100% 50%, rgba(5,120,181,0.03) 0%, transparent 60%);
  pointer-events: none;
}

.processos-list {
  display: flex;
  flex-direction: column;
  gap: 5rem;
}

.processo-item {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 4rem;
  align-items: center;
}
.processo-item.reverse {
  grid-template-columns: 1.6fr 1fr;
}
.processo-item.reverse .processo-img-col { order: 2; }
.processo-item.reverse .processo-content { order: 1; }

.processo-header { margin-bottom: 1.2rem; }
.processo-sigla {
  position: relative;
  display: block;
  width: fit-content;
  overflow: hidden;
  font-family: var(--ff-display);
  font-size: 3.5rem;
  line-height: 1;
  letter-spacing: 0.06em;
  margin-bottom: 0.25rem;
  background: linear-gradient(
    165deg,
    #eef3f7 0%,
    #b8c5d0 18%,
    #6d7f8c 38%,
    #e4ebf0 48%,
    #4a5d6a 58%,
    #a8b8c4 72%,
    #0578b5 82%,
    #c5d2dc 92%,
    #8a9aa8 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.45));
}
.processo-header h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.15rem;
}
.processo-pt {
  display: block;
  font-family: var(--ff-cond);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-light);
}

.processo-content p {
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.processo-specs {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  border-left: 2px solid var(--border-orange);
  padding-left: 1.2rem;
}

.link-more {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1.25rem;
  font-family: var(--ff-cond);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
  transition: color var(--transition), gap var(--transition);
}

.link-more:hover {
  color: var(--orange-light);
  gap: 0.55rem;
}

.section-header-actions {
  margin-top: 0.75rem;
}
.spec-item {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}
.spec-label {
  font-family: var(--ff-cond);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
}
.spec-item span:not(.spec-label) {
  font-size: 0.88rem;
  color: var(--steel-light);
}

/* === CERTIFICAÇÕES === */
.certificacoes {
  padding: 8rem 0;
  background: var(--coal);
}

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

.cert-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: border-color var(--transition), transform var(--transition);
}
.cert-card:hover {
  border-color: var(--border-orange);
  transform: translateY(-4px);
}

.cert-icon {
  width: 54px; height: 54px;
  background: var(--dark-4);
  border: 1px solid var(--border-orange);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--ff-display);
  font-size: 0.9rem;
  color: var(--orange);
  letter-spacing: 0.05em;
  margin-bottom: 1.2rem;
}

.cert-card h4 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: var(--white);
}
.cert-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* === CTA BANNER === */
.cta-banner {
  padding: 6rem 0;
  position: relative;
  text-align: center;
  overflow: hidden;
}
.cta-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--orange-dim) 0%, var(--dark-3) 60%);
}
.cta-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

.cta-content {
  position: relative;
  z-index: 1;
}
.cta-content h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  margin-bottom: 1rem;
}
.cta-content p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 2.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* === CONTACTO === */
.contacto {
  padding: 8rem 0;
  background: var(--dark);
}

.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 5rem;
  align-items: flex-start;
}

.contacto-info h2 { margin-bottom: 1rem; }
.contacto-info > p {
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

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

.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.contact-icon {
  width: 44px; height: 44px;
  background: var(--dark-3);
  border: 1px solid var(--border-orange);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--orange);
  flex-shrink: 0;
}
.contact-item strong {
  display: block;
  font-family: var(--ff-cond);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 0.2rem;
}
.contact-item span {
  color: var(--white);
  font-size: 1rem;
}

.contact-item span a {
  color: var(--white);
  transition: color var(--transition);
}

.contact-item span a:hover {
  color: var(--orange);
}

/* === FORM === */
.contacto-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.form-group.full { grid-column: 1 / -1; }

label {
  font-family: var(--ff-cond);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel);
}

input, select, textarea {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--ff-body);
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
  -webkit-appearance: none;
}
input::placeholder, textarea::placeholder { color: var(--text-muted); }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(5,120,181,0.15);
}
select { cursor: pointer; }
select option { background: var(--dark-3); color: var(--white); }
textarea { resize: vertical; min-height: 130px; }

.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.form-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 0.5rem;
}

/* === THANK YOU MODAL === */
.thankyou-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.thankyou-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.thankyou-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 8, 12, 0.82);
  backdrop-filter: blur(6px);
}

.thankyou-modal__panel {
  position: relative;
  z-index: 1;
  width: min(100%, 520px);
  background: var(--dark-2);
  border: 1px solid var(--border-orange);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow), var(--shadow-orange);
  transform: translateY(16px) scale(0.97);
  transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.thankyou-modal.is-open .thankyou-modal__panel {
  transform: translateY(0) scale(1);
}

.thankyou-modal__close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  z-index: 2;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: rgba(13, 15, 17, 0.75);
  color: var(--white);
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition);
}

.thankyou-modal__close:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.thankyou-modal__image {
  height: 200px;
  overflow: hidden;
}

.thankyou-modal__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.thankyou-modal__body {
  padding: 1.75rem 2rem 2rem;
  text-align: center;
}

.thankyou-modal__tag {
  display: inline-block;
  font-family: var(--ff-cond);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.75rem;
}

.thankyou-modal__body h2 {
  font-family: var(--ff-display);
  font-size: clamp(1.8rem, 5vw, 2.2rem);
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.thankyou-modal__body p {
  color: var(--steel-light);
  font-size: 0.98rem;
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.thankyou-modal__btn {
  min-width: 160px;
}

body.modal-open {
  overflow: hidden;
}

@media (max-width: 768px) {
  .thankyou-modal__body { padding: 1.5rem 1.25rem 1.75rem; }
  .thankyou-modal__image { height: 170px; }
}

/* === WHATSAPP FAB === */
.whatsapp-fab {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 150;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
  transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-fab:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
  color: #fff;
}

@media (max-width: 768px) {
  .whatsapp-fab {
    bottom: 1rem;
    right: 1rem;
    width: 52px;
    height: 52px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .whatsapp-fab {
    transition: none;
  }

  .whatsapp-fab:hover {
    transform: none;
  }
}

/* === FOOTER === */
.footer {
  background: var(--coal);
  border-top: 1px solid var(--border);
  padding: 5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 1rem;
  max-width: 260px;
  line-height: 1.6;
}

.footer-col h5 {
  font-family: var(--ff-cond);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 1.2rem;
}

.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col ul li a {
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--orange); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 0.5rem;
}
.footer-bottom p { font-size: 0.82rem; color: var(--text-muted); }

/* === ANIMATIONS === */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 1;
  transform: none;
}

html.js .reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
html.js .reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }

/* === RESPONSIVE === */
@media (max-width: 1100px) {
  .setor-areas { grid-template-columns: repeat(2, 1fr); }
  .cert-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .setores-carousel { padding: 0.5rem 2.2rem 0.25rem; }
  .carousel-stage-measure { width: min(100%, 340px); }
  .setores-carousel .setor-card { width: min(100%, 340px); }
  .setores-carousel .setor-card.is-prev {
    transform: translateX(calc(-50% - 155px)) scale(0.86) rotateY(12deg);
  }
  .setores-carousel .setor-card.is-next {
    transform: translateX(calc(-50% + 155px)) scale(0.86) rotateY(-12deg);
  }
  .setor-areas { grid-template-columns: 1fr; }
  .sobre-grid { grid-template-columns: 1fr; gap: 3rem; }
  .processo-item,
  .processo-item.reverse {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .processo-item.reverse .processo-img-col,
  .processo-item.reverse .processo-content { order: unset; }
  .contacto-grid { grid-template-columns: 1fr; gap: 3rem; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .burger { display: flex; }

  .hero { padding-top: 100px; padding-bottom: 0; }
  .hero-stats { flex-direction: column; gap: 1.5rem; }
  .stat-divider { width: 60px; height: 1px; }

  .setores-carousel { padding: 0 1rem 0.25rem; }
  .carousel-btn { width: 38px; height: 38px; }
  .setores-carousel .setor-card.is-prev,
  .setores-carousel .setor-card.is-next {
    transform: translateX(-50%) scale(0.84);
    opacity: 0.35;
  }

  .cert-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .section-header { margin-bottom: 2.5rem; }
  .sobre, .setores, .processos, .certificacoes, .contacto { padding: 5rem 0; }
}

@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn-primary,
  .hero-ctas .btn-outline { text-align: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .contacto-form { padding: 1.5rem; }
}