/* ============================================================
   KGM Soldas — index-new.css
   Estilo dedicado APENAS para index.html (não afeta outras páginas).
   Dark mode fixo. Mobile-first. CSS puro, sem dependências.
   ============================================================ */

:root {
  --kgm-bg:        #0c0d0f;   /* fundo principal, mais profundo que Preto Forja */
  --kgm-bg-2:      #111214;   /* Preto Forja */
  --kgm-surface:   #16181c;   /* superfície de cards */
  --kgm-surface-2: #1E2024;   /* Carvão Industrial */
  --kgm-line:      rgba(242, 241, 238, 0.08);
  --kgm-line-strong: rgba(242, 241, 238, 0.16);
  --kgm-text:      #F2F1EE;   /* Branco Técnico */
  --kgm-text-dim:  rgba(242, 241, 238, 0.62);
  --kgm-text-faint:rgba(242, 241, 238, 0.38);
  --kgm-accent:    #E05A1E;   /* Arco de Solda */
  --kgm-accent-soft: rgba(224, 90, 30, 0.14);

  --kgm-radius:    6px;
  --kgm-radius-sm: 4px;

  --kgm-font-display: "Oswald", "Barlow Condensed", "Impact", system-ui, sans-serif;
  --kgm-font-body:    "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Reset escopado ao body do index para não vazar para outras páginas */
body.index-page {
  margin: 0;
  background: var(--kgm-bg);
  color: var(--kgm-text);
  font-family: var(--kgm-font-body);
  font-size: 1.125rem;          /* 18px base — confortável e moderno */
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;            /* evita scroll horizontal por causa do ticker */
}

html:has(body.index-page) {
  scroll-behavior: smooth;
}

body.index-page * { box-sizing: border-box; }

body.index-page img {
  max-width: 100%;
  display: block;
}

body.index-page a {
  color: var(--kgm-text);
  text-decoration: none;
  transition: color .2s ease;
}

/* Esconde elementos legados do template que não pertencem ao novo layout */
body.index-page #header,
body.index-page #preloader,
body.index-page .scroll-top {
  display: none !important;
}

/* Container utilitário (escopado) */
.kgm-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

@media (min-width: 768px) {
  .kgm-container { padding: 0 2rem; }
}

/* ============================================================
   NAV
   ============================================================ */
.kgm-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  background: linear-gradient(180deg, rgba(12, 13, 15, 0.85), rgba(12, 13, 15, 0.4));
  transition: background .3s ease, border-color .3s ease, backdrop-filter .3s ease, box-shadow .3s ease;
  border-bottom: 1px solid transparent;
  animation: kgmFadeDown .6s ease-out both;
}

.kgm-nav.scrolled {
  background: rgba(12, 13, 15, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--kgm-line-strong);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.4);
}

.kgm-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
}

.kgm-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.kgm-logo img {
  height: 56px;
  width: auto;
}

@media (min-width: 768px) {
  .kgm-logo img { height: 72px; }
}

.kgm-nav-links {
  display: none;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 2rem;
  align-items: center;
}

.kgm-nav-links a {
  color: var(--kgm-text-dim);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  position: relative;
  padding: .25rem 0;
}

.kgm-nav-links a:hover {
  color: var(--kgm-text);
}

.kgm-nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: -6px;
  height: 2px;
  background: var(--kgm-accent);
}

@media (min-width: 992px) {
  .kgm-nav-links { display: flex; }
}

.kgm-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 1.4rem;
  font-size: .82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: var(--kgm-accent);
  color: #fff;
  border-radius: 4px;
  border: 1px solid var(--kgm-accent);
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  white-space: nowrap;
  will-change: transform;
}

.kgm-nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px -8px rgba(224, 90, 30, 0.55);
  color: #fff;
}

/* CTA da nav: oculto no mobile (menu hambúrguer mostra link próprio) */
.kgm-nav-cta--desktop { display: none; }
@media (min-width: 992px) { .kgm-nav-cta--desktop { display: inline-flex; } }

.kgm-mobile-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: transparent;
  border: 1px solid var(--kgm-line-strong);
  color: var(--kgm-text);
  cursor: pointer;
  transition: background .2s ease;
}

.kgm-mobile-toggle:hover { background: var(--kgm-surface); }

@media (min-width: 992px) {
  .kgm-mobile-toggle { display: none; }
}

/* Mobile menu (drawer simples) */
.kgm-mobile-menu {
  display: none;
  border-top: 1px solid var(--kgm-line);
  background: rgba(12, 13, 15, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.kgm-mobile-menu.open { display: block; }

.kgm-mobile-menu ul {
  list-style: none;
  margin: 0;
  padding: 1rem 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .25rem;
}

.kgm-mobile-menu a {
  display: block;
  padding: .85rem 0;
  color: var(--kgm-text);
  font-size: 1.05rem;
  border-bottom: 1px solid var(--kgm-line);
}

.kgm-mobile-menu a:last-child { border-bottom: 0; }

@media (min-width: 992px) {
  .kgm-mobile-menu { display: none !important; }
}

/* ============================================================
   HERO
   ============================================================ */
.kgm-hero {
  position: relative;
  overflow: hidden;
  padding: 5rem 0 4rem;
  isolation: isolate;
}

.kgm-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(242, 241, 238, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(242, 241, 238, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 65% at 50% 35%, #000 50%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 65% at 50% 35%, #000 50%, transparent 100%);
  z-index: -2;
}

.kgm-hero::after {
  content: "";
  position: absolute;
  top: -10%;
  left: 50%;
  transform: translateX(-50%);
  width: 1200px;
  height: 1200px;
  max-width: 140%;
  background: radial-gradient(circle at center, rgba(224, 90, 30, 0.18) 0%, rgba(224, 90, 30, 0.06) 30%, transparent 60%);
  z-index: -1;
  pointer-events: none;
}

@media (min-width: 768px) {
  .kgm-hero { padding: 7rem 0 6rem; }
}

.kgm-hero-inner {
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
}

.kgm-badge {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .45rem .9rem;
  border: 1px solid var(--kgm-line-strong);
  border-radius: 4px;
  font-size: .8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--kgm-text-dim);
  background: rgba(255, 255, 255, 0.02);
  animation: kgmFadeDown .7s ease-out .1s both;
}

.kgm-badge .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--kgm-accent);
  box-shadow: 0 0 0 4px var(--kgm-accent-soft);
  animation: kgmBlink 2s ease-in-out infinite;
}

.kgm-hero h1 {
  font-family: var(--kgm-font-display);
  font-weight: 700;
  font-size: clamp(2.8rem, 8.5vw, 6.5rem);
  line-height: 0.95;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 1.5rem 0 1.5rem;
  color: var(--kgm-text);
  animation: kgmFadeUp .8s ease-out .2s both;
}

.kgm-hero h1 em {
  font-style: normal;
  font-weight: 500;
  color: var(--kgm-accent);
  display: inline-block;
  position: relative;
}

.kgm-hero-sub {
  max-width: 680px;
  margin: 0 auto;
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--kgm-text-dim);
  line-height: 1.65;
  animation: kgmFadeUp .8s ease-out .35s both;
}

.kgm-hero-ctas {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .85rem;
  margin-top: 2rem;
  animation: kgmFadeUp .8s ease-out .5s both;
}

.kgm-btn {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: 1.05rem 1.8rem;
  border-radius: 4px;
  font-family: var(--kgm-font-body);
  font-size: .92rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
  will-change: transform;
}

.kgm-btn-primary {
  background: var(--kgm-accent);
  color: #fff;
  box-shadow: 0 8px 24px -10px rgba(224, 90, 30, 0.6);
}
.kgm-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px -10px rgba(224, 90, 30, 0.75);
  color: #fff;
}

.kgm-btn-ghost {
  background: transparent;
  color: var(--kgm-text);
  border-color: var(--kgm-line-strong);
}
.kgm-btn-ghost:hover {
  transform: translateY(-3px);
  border-color: var(--kgm-text);
  background: rgba(255, 255, 255, 0.03);
}

.kgm-btn-lg { padding: 1.1rem 1.85rem; font-size: 1.05rem; }

/* ============================================================
   BENEFÍCIOS — 4 cards com glow interativo e ícones animados
   Tokens em oklch (com fallback hex automático em browsers modernos)
   ============================================================ */
.kgm-benefits {
  --bf-card-bg:        oklch(0.21 0.008 60);
  --bf-card-border:    oklch(0.27 0.01 60);
  --bf-card-border-h:  oklch(0.55 0.13 45 / 0.6);
  --bf-accent:         oklch(0.62 0.13 45);
  --bf-title:          oklch(0.97 0.01 60);
  --bf-desc:           oklch(0.65 0.01 60);
  --bf-icon:           oklch(0.78 0.10 50);
  --bf-icon-h:         oklch(0.72 0.14 50);

  margin-top: 3.5rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 640px)  { .kgm-benefits { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .kgm-benefits { grid-template-columns: repeat(4, 1fr); } }

/* CARD */
.kgm-benefit {
  --mx: 50%;
  --my: 0%;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding: 26px 22px;
  background: var(--bf-card-bg);
  border: 1px solid var(--bf-card-border);
  border-radius: 16px;
  cursor: pointer;
  text-align: left;
  overflow: hidden;
  isolation: isolate;
  transition:
    transform .35s cubic-bezier(.4, .2, .2, 1),
    border-color .35s ease,
    background .35s ease;
  will-change: transform;

  /* entrada na tela (estado inicial) */
  opacity: 0;
  transform: translateY(14px);
}

@media (max-width: 639px) {
  .kgm-benefit { padding: 20px 18px; }
}

.kgm-benefit.is-visible {
  opacity: 1;
  transform: translateY(0);
  transition:
    transform .55s cubic-bezier(.4, .2, .2, 1),
    opacity .55s ease,
    border-color .35s ease,
    background .35s ease;
}

.kgm-benefit:hover,
.kgm-benefit:focus-visible {
  border-color: var(--bf-card-border-h);
  transform: translateY(-3px);
}
.kgm-benefit:focus-visible {
  outline: 2px solid var(--bf-accent);
  outline-offset: 3px;
}

/* GLOW (segue o mouse) */
.kgm-benefit-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity .4s ease;
  background: radial-gradient(
    180px 120px at var(--mx) var(--my),
    oklch(0.62 0.13 45 / 0.22),
    transparent 70%
  );
  z-index: 0;
}
.kgm-benefit:hover .kgm-benefit-glow,
.kgm-benefit:focus-visible .kgm-benefit-glow { opacity: 1; }

/* Conteúdo acima do glow */
.kgm-benefit > :not(.kgm-benefit-glow) { position: relative; z-index: 1; }

/* ÍCONE */
.kgm-benefit-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--bf-icon);
  transition: color .3s ease;
}
.kgm-benefit-icon svg {
  width: 26px;
  height: 26px;
  display: block;
  overflow: visible;
}
.kgm-benefit:hover .kgm-benefit-icon,
.kgm-benefit:focus-visible .kgm-benefit-icon { color: var(--bf-icon-h); }

/* Mobile: ícone permanente colorido (sem hover disponível) */
@media (hover: none) {
  .kgm-benefit-icon { color: var(--bf-icon-h); }
}

/* TÍTULO E DESCRIÇÃO */
.kgm-benefit h3 {
  margin: 0;
  font-family: var(--kgm-font-body);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--bf-title);
  text-transform: none;
  line-height: 1.3;
}
.kgm-benefit p {
  margin: 0;
  font-size: 13px;
  line-height: 1.45;
  color: var(--bf-desc);
}

/* ============================================================
   ANIMAÇÕES CONTEXTUAIS POR ÍCONE
   ============================================================ */

/* 1. RELÓGIO — ponteiros giram 360° */
.card-clock .ico-anim {
  transform-origin: 12px 12px;
  transform: rotate(0deg);
  transition: transform .8s cubic-bezier(.4, .2, .2, 1);
}
.card-clock:hover .ico-anim,
.card-clock:focus-visible .ico-anim { transform: rotate(360deg); }

/* 2. ESCUDO — check é desenhado */
.card-shield .ico-anim {
  stroke-dasharray: 12;
  stroke-dashoffset: 12;
  transition: stroke-dashoffset .6s ease .1s;
}
.card-shield:hover .ico-anim,
.card-shield:focus-visible .ico-anim { stroke-dashoffset: 0; }

/* 3. BADGE — estrela gira com leve bounce */
.card-badge .ico-anim {
  transform-origin: 12px 12px;
  transform: rotate(0deg) scale(1);
  transition: transform .6s cubic-bezier(.3, 1.5, .5, 1);
}
.card-badge:hover .ico-anim,
.card-badge:focus-visible .ico-anim { transform: rotate(36deg) scale(1.05); }

/* 4. FÁBRICA — janelas/marcas acendem (linha desenhada) */
.card-factory .ico-anim {
  stroke-dasharray: 14;
  stroke-dashoffset: 14;
  transition: stroke-dashoffset .6s ease;
}
.card-factory:hover .ico-anim,
.card-factory:focus-visible .ico-anim { stroke-dashoffset: 0; }

/* Acessibilidade: respeitar prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .kgm-benefit { opacity: 1; transform: none; transition: none; }
  .kgm-benefit-glow { display: none; }
  .card-clock .ico-anim,
  .card-badge .ico-anim { transform: none !important; transition: none; }
  .card-shield .ico-anim,
  .card-factory .ico-anim { stroke-dashoffset: 0 !important; transition: none; }
}

/* ============================================================
   TICKER
   ============================================================ */
.kgm-ticker {
  overflow: hidden;
  border-top: 1px solid var(--kgm-line);
  border-bottom: 1px solid var(--kgm-line);
  padding: 1.4rem 0;
  background: rgba(255, 255, 255, 0.015);
}

.kgm-ticker-track {
  display: flex;
  gap: 2.5rem;
  width: max-content;
  animation: kgmTicker 32s linear infinite;
  will-change: transform;
}

.kgm-ticker-track span {
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  white-space: nowrap;
  color: var(--kgm-text-dim);
}

.kgm-ticker-track .sep {
  color: var(--kgm-accent);
  opacity: .55;
}

/* ============================================================
   SHOWCASE FULL-BLEED com foto industrial
   ============================================================ */
.kgm-showcase {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
}

@media (min-width: 768px) { .kgm-showcase { min-height: 600px; } }
@media (min-width: 1280px) { .kgm-showcase { min-height: 680px; } }

.kgm-showcase-image {
  position: absolute;
  inset: 0;
  background-image: url('../img/galeria/01-estrutura-galpao.jpeg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  filter: grayscale(0.25) brightness(0.55) contrast(1.05);
  z-index: -2;
  transform: scale(1.04);
  transition: transform 1s ease;
}
/* Fallback: alguns mobile não suportam fixed; mantém estático */
@media (max-width: 991px) {
  .kgm-showcase-image { background-attachment: scroll; }
}

.kgm-showcase-overlay {
  position: relative;
  width: 100%;
  padding: 5rem 0;
  background:
    linear-gradient(90deg, rgba(12, 13, 15, 0.92) 0%, rgba(12, 13, 15, 0.7) 50%, rgba(12, 13, 15, 0.4) 100%),
    radial-gradient(ellipse at 20% 60%, rgba(224, 90, 30, 0.18) 0%, transparent 55%);
}

@media (min-width: 768px) { .kgm-showcase-overlay { padding: 7rem 0; } }

.kgm-showcase-content {
  max-width: 640px;
  text-align: left;
}

.kgm-showcase-content .kgm-eyebrow {
  margin-bottom: 1.25rem;
}

.kgm-showcase-content .kgm-section-title {
  margin-bottom: 1.5rem;
  text-align: left;
}

.kgm-showcase-content p {
  font-size: 1.1rem;
  line-height: 1.65;
  color: var(--kgm-text-dim);
  max-width: 560px;
  margin: 0;
  text-align: left;
}

/* Linha de "blueprint" decorativa (canto inferior) */
.kgm-showcase::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--kgm-accent), transparent);
  z-index: 1;
  opacity: .8;
}

/* ============================================================
   SECTION HEADERS GENÉRICOS
   ============================================================ */
.kgm-section { padding: 4.5rem 0; }
@media (min-width: 768px) { .kgm-section { padding: 6rem 0; } }

.kgm-section-head {
  max-width: 720px;
  margin: 0 auto 3rem;
  text-align: center;
}

.kgm-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  font-family: var(--kgm-font-body);
  font-size: .82rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--kgm-accent);
  font-weight: 600;
  margin-bottom: 1.25rem;
}
.kgm-eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--kgm-accent);
}

.kgm-section-title {
  font-family: var(--kgm-font-display);
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.005em;
  line-height: 1.02;
  text-transform: uppercase;
  color: var(--kgm-text);
  margin: 0 0 1.25rem;
}

.kgm-section-title em {
  font-style: normal;
  font-weight: 500;
  color: var(--kgm-accent);
}

.kgm-section-sub {
  color: var(--kgm-text-dim);
  font-size: 1.1rem;
  line-height: 1.65;
  max-width: 640px;
  margin: 0 auto;
}

/* ============================================================
   SERVIÇOS
   ============================================================ */
.kgm-services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) { .kgm-services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 992px) { .kgm-services-grid { grid-template-columns: repeat(3, 1fr); } }

.kgm-service-card {
  position: relative;
  padding: 2rem 1.75rem;
  background: var(--kgm-surface);
  border: 1px solid var(--kgm-line);
  border-radius: var(--kgm-radius);
  transition: transform .3s ease, border-color .3s ease, background .3s ease;
  will-change: transform;
  overflow: hidden;
}

.kgm-service-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: var(--kgm-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s ease;
}

.kgm-service-card:hover {
  transform: translateY(-6px);
  border-color: var(--kgm-line-strong);
  background: var(--kgm-surface-2);
}

.kgm-service-card:hover::before { transform: scaleX(1); }

.kgm-service-num {
  font-family: var(--kgm-font-display);
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
  color: var(--kgm-text-faint);
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.kgm-service-card h3 {
  font-family: var(--kgm-font-display);
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: uppercase;
  margin: 0 0 .75rem;
  color: var(--kgm-text);
  line-height: 1.1;
}

.kgm-service-card p {
  margin: 0;
  font-size: 1rem;
  color: var(--kgm-text-dim);
  line-height: 1.65;
}

/* ============================================================
   PROCESSO (Como trabalhamos)
   ============================================================ */
.kgm-process-section {
  position: relative;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.012), transparent);
}

.kgm-process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  position: relative;
}

@media (min-width: 640px) { .kgm-process-grid { grid-template-columns: repeat(2, 1fr); gap: 1.25rem; } }
@media (min-width: 1024px) { .kgm-process-grid { grid-template-columns: repeat(4, 1fr); gap: 1.5rem; } }

.kgm-process-step {
  position: relative;
  padding: 2.25rem 1.75rem;
  background: var(--kgm-surface);
  border: 1px solid var(--kgm-line);
  border-radius: var(--kgm-radius);
  transition: transform .3s ease, border-color .3s ease, background .3s ease;
  will-change: transform;
  overflow: hidden;
}

.kgm-process-step::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 0% 0%, var(--kgm-accent-soft), transparent 50%);
  opacity: 0;
  transition: opacity .3s ease;
  pointer-events: none;
}

.kgm-process-step:hover {
  transform: translateY(-6px);
  border-color: var(--kgm-line-strong);
  background: var(--kgm-surface-2);
}
.kgm-process-step:hover::before { opacity: 1; }

.kgm-process-num {
  font-family: var(--kgm-font-display);
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  background: linear-gradient(180deg, var(--kgm-accent), rgba(224, 90, 30, 0.4));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 1.25rem;
  position: relative;
  z-index: 1;
}

.kgm-process-step h3 {
  font-family: var(--kgm-font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: uppercase;
  margin: 0 0 .75rem;
  color: var(--kgm-text);
  line-height: 1.1;
  position: relative;
  z-index: 1;
}

.kgm-process-step p {
  margin: 0;
  font-size: 1rem;
  color: var(--kgm-text-dim);
  line-height: 1.65;
  position: relative;
  z-index: 1;
}

/* ============================================================
   GALERIA (Masonry assimétrica)
   ============================================================ */
.kgm-gallery {
  display: grid;
  grid-template-columns: 1fr;
  grid-auto-rows: 220px;
  gap: 1rem;
}

@media (min-width: 640px) {
  .kgm-gallery {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 240px;
    gap: 1.1rem;
  }
}

@media (min-width: 992px) {
  .kgm-gallery {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 240px;
    gap: 1.25rem;
  }
  .kgm-gallery-tall { grid-row: span 2; }
}

.kgm-gallery-item {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  margin: 0;
  border: 0;
  border-radius: var(--kgm-radius);
  overflow: hidden;
  cursor: pointer;
  background: var(--kgm-surface);
  font-family: inherit;
  text-align: left;
}

.kgm-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .6s ease, filter .4s ease;
  filter: saturate(.85) brightness(.92);
  will-change: transform;
}

.kgm-gallery-item:hover img,
.kgm-gallery-item:focus-visible img {
  transform: scale(1.06);
  filter: saturate(1) brightness(1);
}

.kgm-gallery-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  gap: .35rem;
  padding: 1.1rem 1.25rem;
  background: linear-gradient(180deg, transparent 40%, rgba(12, 13, 15, 0.85) 100%);
  color: var(--kgm-text);
  pointer-events: none;
  transition: background .3s ease;
}

.kgm-gallery-item:hover .kgm-gallery-overlay {
  background:
    linear-gradient(180deg, transparent 30%, rgba(12, 13, 15, 0.92) 100%),
    linear-gradient(0deg, rgba(224, 90, 30, 0.18), transparent 60%);
}

.kgm-gallery-tag {
  display: inline-block;
  font-size: .7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--kgm-accent);
  font-weight: 700;
  background: rgba(12, 13, 15, 0.6);
  padding: .25rem .55rem;
  border-radius: 4px;
  border: 1px solid rgba(224, 90, 30, 0.4);
}

.kgm-gallery-title {
  font-family: var(--kgm-font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--kgm-text);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.6);
}

.kgm-gallery-item:focus-visible {
  outline: 2px solid var(--kgm-accent);
  outline-offset: 3px;
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.kgm-lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(8, 9, 11, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity .25s ease;
  padding: 1rem;
}
.kgm-lightbox.open { opacity: 1; }
.kgm-lightbox[hidden] { display: none; }

.kgm-lightbox-figure {
  max-width: min(1100px, 95vw);
  max-height: 90vh;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.kgm-lightbox-figure img {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--kgm-radius-sm);
  box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.7);
  transform: scale(.96);
  transition: transform .3s ease;
}
.kgm-lightbox.open .kgm-lightbox-figure img { transform: scale(1); }

.kgm-lightbox-figure figcaption {
  color: var(--kgm-text-dim);
  font-size: .95rem;
  text-align: center;
  letter-spacing: 0.02em;
}

.kgm-lightbox-close,
.kgm-lightbox-prev,
.kgm-lightbox-next {
  position: absolute;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--kgm-line-strong);
  color: var(--kgm-text);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  line-height: 1;
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
  font-family: inherit;
}
.kgm-lightbox-close:hover,
.kgm-lightbox-prev:hover,
.kgm-lightbox-next:hover {
  background: var(--kgm-accent);
  border-color: var(--kgm-accent);
  transform: scale(1.05);
}

.kgm-lightbox-close { top: 1.25rem; right: 1.25rem; font-size: 1.8rem; }
.kgm-lightbox-prev  { left: 1.25rem;  top: 50%; transform: translateY(-50%); }
.kgm-lightbox-next  { right: 1.25rem; top: 50%; transform: translateY(-50%); }
.kgm-lightbox-prev:hover { transform: translateY(-50%) scale(1.05); }
.kgm-lightbox-next:hover { transform: translateY(-50%) scale(1.05); }

@media (min-width: 768px) {
  .kgm-lightbox-close { width: 48px; height: 48px; top: 1.5rem; right: 1.5rem; }
  .kgm-lightbox-prev,
  .kgm-lightbox-next { width: 52px; height: 52px; }
  .kgm-lightbox-prev { left: 2rem; }
  .kgm-lightbox-next { right: 2rem; }
}

/* ============================================================
   CTA FINAL
   ============================================================ */
.kgm-final-cta {
  position: relative;
  padding: 4rem 0 6rem;
  isolation: isolate;
}

.kgm-final-cta-box {
  position: relative;
  padding: 4rem 1.75rem;
  border: 1px solid var(--kgm-line-strong);
  border-radius: 6px;
  text-align: center;
  overflow: hidden;
  isolation: isolate;
}
.kgm-final-cta-box::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url('../img/galeria/06-soldagem-campo.jpeg');
  background-size: cover;
  background-position: center;
  filter: grayscale(0.4) brightness(0.35) contrast(1.05);
  z-index: -2;
}
.kgm-final-cta-box::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 0%, rgba(224, 90, 30, 0.4) 0%, transparent 55%),
    linear-gradient(180deg, rgba(12, 13, 15, 0.55), rgba(12, 13, 15, 0.85));
  z-index: -1;
}

@media (min-width: 768px) { .kgm-final-cta-box { padding: 5rem 3rem; } }

.kgm-final-cta-box h2 {
  font-family: var(--kgm-font-display);
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
  line-height: 0.98;
  margin: 0 0 1.25rem;
  color: var(--kgm-text);
}

.kgm-final-cta-box h2 em {
  font-style: normal;
  font-weight: 500;
  color: var(--kgm-accent);
}

.kgm-final-cta-box p {
  max-width: 600px;
  margin: 0 auto 2.25rem;
  color: var(--kgm-text-dim);
  font-size: 1.1rem;
  line-height: 1.65;
}

/* ============================================================
   FOOTER (escopado: classes próprias, não depende de Bootstrap)
   ============================================================ */
.kgm-footer {
  background: var(--kgm-bg-2);
  color: var(--kgm-text-dim);
  border-top: 1px solid var(--kgm-line);
}

.kgm-footer-top { padding: 4rem 1.25rem 2.5rem; }
@media (min-width: 768px) { .kgm-footer-top { padding: 5rem 2rem 3rem; } }

.kgm-footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

@media (min-width: 640px) {
  .kgm-footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 992px) {
  .kgm-footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.6fr;
    gap: 3rem;
  }
}

.kgm-footer-brand {
  font-family: var(--kgm-font-display);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--kgm-text);
  display: inline-block;
  margin-bottom: .5rem;
}

.kgm-footer-tagline {
  color: var(--kgm-text-dim);
  margin: 0 0 1.25rem;
  font-size: .95rem;
}

.kgm-footer-contact p {
  margin: .2rem 0;
  font-size: .95rem;
  color: var(--kgm-text-dim);
}
.kgm-footer-contact strong { color: var(--kgm-text); font-weight: 600; }

.kgm-footer-social { margin-top: 1.25rem; display: flex; gap: .5rem; }
.kgm-footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--kgm-line-strong);
  color: var(--kgm-text-dim);
  font-size: 1.1rem;
  transition: color .2s, border-color .2s, transform .2s;
}
.kgm-footer-social a:hover {
  color: var(--kgm-accent);
  border-color: var(--kgm-accent);
  transform: translateY(-2px);
}

.kgm-footer-links h4,
.kgm-footer-newsletter h4 {
  font-family: var(--kgm-font-display);
  font-size: .95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--kgm-text);
  margin: 0 0 1rem;
}

.kgm-footer-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.kgm-footer-links li { margin: .35rem 0; }
.kgm-footer-links a {
  color: var(--kgm-text-dim);
  font-size: .95rem;
  transition: color .2s;
}
.kgm-footer-links a:hover { color: var(--kgm-accent); }

.kgm-footer-newsletter p {
  font-size: .95rem;
  color: var(--kgm-text-dim);
  margin: 0 0 1rem;
}

.kgm-newsletter-form {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}
.kgm-newsletter-form input[type="email"] {
  flex: 1 1 180px;
  background: var(--kgm-surface);
  border: 1px solid var(--kgm-line-strong);
  color: var(--kgm-text);
  padding: .75rem 1rem;
  border-radius: 10px;
  font-size: .95rem;
  font-family: inherit;
  outline: none;
  transition: border-color .2s;
}
.kgm-newsletter-form input[type="email"]::placeholder { color: var(--kgm-text-faint); }
.kgm-newsletter-form input[type="email"]:focus { border-color: var(--kgm-accent); }
.kgm-newsletter-form button {
  background: var(--kgm-accent);
  border: none;
  color: #fff;
  padding: .75rem 1.25rem;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 600;
  font-size: .95rem;
  font-family: inherit;
  transition: transform .2s, box-shadow .2s;
  white-space: nowrap;
}
.kgm-newsletter-form button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px -10px rgba(224, 90, 30, 0.6);
}

.kgm-footer-bottom {
  border-top: 1px solid var(--kgm-line);
  padding: 1.5rem 0;
  font-size: .85rem;
  color: var(--kgm-text-faint);
}
.kgm-footer-bottom .kgm-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .35rem;
  text-align: center;
}
@media (min-width: 768px) {
  .kgm-footer-bottom .kgm-container {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}
.kgm-footer-bottom p { margin: 0; }
.kgm-footer-credits a {
  color: var(--kgm-text-dim);
  border-bottom: 1px solid transparent;
  transition: color .2s, border-color .2s;
}
.kgm-footer-credits a:hover {
  color: var(--kgm-accent);
  border-bottom-color: var(--kgm-accent);
}

/* ============================================================
   WHATSAPP WIDGET (mesmo visual do template, escopado ao index)
   ============================================================ */
#whatsapp-widget {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}
#whatsapp-btn {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: #25D366;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s, box-shadow 0.2s;
}
#whatsapp-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}
#whatsapp-btn svg { width: 32px; height: 32px; color: #fff; }

#whatsapp-menu {
  display: none;
  flex-direction: column;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  padding: 14px 16px;
  min-width: 260px;
  gap: 8px;
}
#whatsapp-menu.open { display: flex; }

.whatsapp-menu-title {
  font-size: 13px;
  font-weight: 600;
  color: #555;
  margin: 0 0 4px 0;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.whatsapp-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  text-decoration: none;
  transition: background 0.15s;
  color: #111;
}
.whatsapp-option:hover { background: #f0fdf4; color: #111; }
.whatsapp-option svg { width: 36px; height: 36px; color: #25D366; flex-shrink: 0; }
.whatsapp-option div { display: flex; flex-direction: column; }
.whatsapp-name { font-weight: 700; font-size: 14px; line-height: 1.3; }
.whatsapp-label { font-size: 12px; color: #777; }

@media (max-width: 480px) {
  #whatsapp-widget { bottom: 18px; right: 18px; }
  #whatsapp-menu { min-width: calc(100vw - 36px); }
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

.reveal-left {
  opacity: 0;
  transform: translateX(-28px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }

.reveal-right {
  opacity: 0;
  transform: translateX(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-right.visible { opacity: 1; transform: translateX(0); }

.delay-1 { transition-delay: .1s; }
.delay-2 { transition-delay: .2s; }
.delay-3 { transition-delay: .3s; }
.delay-4 { transition-delay: .4s; }
.delay-5 { transition-delay: .5s; }

/* ============================================================
   KEYFRAMES
   ============================================================ */
@keyframes kgmFadeDown {
  from { opacity: 0; transform: translateY(-14px); }
  to   { opacity: 1; transform: none; }
}

@keyframes kgmFadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: none; }
}

@keyframes kgmBlink {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.35; }
}

@keyframes kgmTicker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* Respeitar usuários que preferem menos movimento */
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-left, .reveal-right { opacity: 1; transform: none; transition: none; }
  .kgm-ticker-track { animation: none; }
  .kgm-badge .dot { animation: none; }
  *, *::before, *::after { animation-duration: 0.001s !important; transition-duration: 0.001s !important; }
}