/* =============================================
   Scolari Máquinas — Main Stylesheet
   Base: Design Tokens + Reset + Components
   Stack: HTML/CSS/JS puro
   Layout: PNG aprovado (home.png) — 11 seções
   ============================================= */

/* ── Design Tokens ── */
:root {
  /* Cores */
  --color-primary:        #00204A;
  --color-primary-light:  #013a7d;
  --color-secondary:      #39B54A;
  --color-secondary-dark: #2d8f3a;
  --color-accent:         #F7941E;
  --color-text:           #3C3C3B;
  --color-text-light:     #666666;
  --color-bg:             #FFFFFF;
  --color-bg-alt:         #F4F6F8;
  --color-border:         #E0E0E0;
  --color-white:          #FFFFFF;

  --color-shadow:         rgba(0, 0, 0, 0.10);

  /* Tipografia */
  --font-family:          'Poppins', sans-serif;

  --font-hero:            700 46px/1.15 'Poppins', sans-serif;
  --font-h2:              700 32px/1.3 'Poppins', sans-serif;
  --font-h3:              600 20px/1.3 'Poppins', sans-serif;
  --font-body:            400 16px/1.6 'Poppins', sans-serif;
  --font-metric-number:   700 34px/1.1 'Poppins', sans-serif;

  /* Espaçamentos */
  --space-xs:             4px;
  --space-sm:             8px;
  --space-md:             16px;
  --space-lg:             24px;
  --space-xl:             32px;
  --space-2xl:            48px;
  --space-3xl:            64px;
  --space-4xl:            80px;

  /* Container */
  --container-max:        1200px;
  --container-padding:    20px;

  /* Border Radius */
  --radius-sm:            4px;
  --radius-md:            8px;
  --radius-lg:            12px;
  --radius-full:          50%;

  /* Sombras */
  --shadow-sm:            0 2px 4px rgba(0, 0, 0, 0.08);
  --shadow-md:            0 4px 14px rgba(0, 0, 0, 0.10);
  --shadow-lg:            0 10px 28px rgba(0, 0, 0, 0.12);
  --shadow-hover:         0 12px 30px rgba(0, 0, 0, 0.16);

  /* Transições */
  --transition-fast:      0.2s ease;
  --transition-base:      0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

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

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

/* ── Container ── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* ── Botões ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-family);
  font-weight: 700;
  font-size: 14px;
  line-height: 1.2;
  text-transform: uppercase;
  text-decoration: none;
  padding: 13px 26px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-base);
  gap: 8px;
  white-space: nowrap;
}

.btn svg { flex-shrink: 0; }

.btn-primary {
  background-color: var(--color-secondary);
  color: var(--color-primary);
}
.btn-primary:hover {
  background-color: var(--color-secondary-dark);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: var(--color-accent);
  color: var(--color-primary);
}
.btn-secondary:hover {
  background-color: #d97e0f;
  transform: translateY(-1px);
}

/* ── Section Title (esquerda + traço verde) ── */
.section-title {
  font-weight: 700;
  font-size: 30px;
  line-height: 1.25;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-2xl);
}

.section-title::after {
  content: '';
  display: block;
  width: 48px;
  height: 4px;
  border-radius: 2px;
  background: var(--color-secondary);
  margin-top: var(--space-md);
}

.section-dark {
  background-color: #08295E;
  color: var(--color-white);
}

.section-dark .section-title,
.segments .section-title,
.differentials .section-title {
  color: var(--color-white);
}

/* =============================================
   HEADER — gradiente vertical
   ============================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  /* Transparente sobre o banner (só um leve escurecimento no topo p/ leitura) */
  background: linear-gradient(180deg, rgba(0, 32, 74, 0.85) 0%, rgba(0, 32, 74, 0.4) 55%, rgba(0, 32, 74, 0) 100%);
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

/* Ao rolar a página vira sólido (nav legível sobre seções claras) */
.header.scrolled {
  background: linear-gradient(180deg, #002a63 0%, var(--color-primary) 100%);
}

.header-nav a,
.header-phone,
.header-logo {
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}

.header.scrolled .header-nav a,
.header.scrolled .header-phone,
.header.scrolled .header-logo {
  text-shadow: none;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: var(--space-md);
}

.header-logo { flex-shrink: 0; }

.header-logo img {
  height: 40px;
  width: auto;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  margin-left: auto;
}

.header-nav a {
  font-size: 13px;
  text-transform: uppercase;
  color: var(--color-white);
  letter-spacing: 0.5px;
  padding: 4px 0;
  position: relative;
}

.header-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-secondary);
  transition: var(--transition-base);
}

.header-nav a:hover::after,
.header-nav a.active::after { width: 100%; }
.header-nav a:hover,
.header-nav a.active { color: var(--color-secondary); }

.header-phone {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 600;
  font-size: 15px;
  color: var(--color-white);
  white-space: nowrap;
}

.header-phone svg {
  width: 16px;
  height: 16px;
  fill: var(--color-secondary);
}

.header-cta { flex-shrink: 0; }

/* Mobile menu toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
  margin-left: auto;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.4));
}

.header.scrolled .mobile-toggle { filter: none; }

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-white);
  transition: var(--transition-base);
  border-radius: 2px;
}

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

/* =============================================
   HERO — banner 1920px + gradiente esquerda→direita
   ============================================= */
.hero {
  position: relative;
  /* altura >= largura/2.416 (aspecto do banner2) p/ NUNCA cortar topo/base da máquina */
  min-height: 560px;
  height: clamp(560px, 41.4vw, 880px);
  display: flex;
  align-items: center;
  overflow: hidden;
  margin-top: 0;
  background-color: var(--color-primary);
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left center;   /* alinhado à esquerda: mantém a área de texto; recorte cai na direita */
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  /* Escurece levemente a esquerda p/ leitura do texto, preservando o azul do banner2 */
  background: linear-gradient(90deg,
    rgba(0, 32, 74, 0.55) 0%,
    rgba(0, 32, 74, 0.32) 32%,
    rgba(0, 32, 74, 0.08) 58%,
    rgba(0, 32, 74, 0) 78%);
}

.hero .container {
  position: relative;
  z-index: 2;
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
  width: 100%;
}

.hero-content { max-width: 620px; }

.hero-content h1 {
  font: var(--font-hero);
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  letter-spacing: 0.5px;
}

.hero-content h1 .highlight { color: var(--color-secondary); }

.hero-content p {
  font-size: 18px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
  max-width: 500px;
  margin-bottom: var(--space-xl);
}

.hero-ctas {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* =============================================
   MÉTRICAS — ícone à esquerda + texto (com divisórias)
   ============================================= */
.metrics {
  padding: var(--space-3xl) 0;
  background-color: var(--color-bg-alt);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.metric-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-lg);
  border-left: 1px solid var(--color-border);
}

.metric-card:first-child { border-left: none; }

.metric-icon {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
}

.metric-icon svg {
  width: 46px;
  height: 46px;
  fill: none;
  stroke: var(--color-secondary);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.metric-number {
  font: var(--font-metric-number);
  color: var(--color-primary);
}

.metric-number--sm { font-size: 21px; line-height: 1.2; }

.metric-label {
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  color: var(--color-primary);
  letter-spacing: 0.3px;
  margin-top: 2px;
}

.metric-desc {
  font-size: 13px;
  line-height: 1.45;
  color: var(--color-text-light);
  margin-top: 6px;
}

/* =============================================
   SERVIÇOS (Nossas Soluções) — foto + badge + texto à esquerda
   ============================================= */
.services {
  padding: var(--space-4xl) 0;
  background-color: var(--color-white);
}

.section-header { margin-bottom: var(--space-2xl); }

.section-header .section-title { margin-bottom: var(--space-md); }

.section-subtitle {
  font-size: 16px;
  color: var(--color-text-light);
  max-width: 620px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.service-card-media {
  position: relative;
}

.service-card-media img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.service-card-badge {
  position: absolute;
  left: var(--space-lg);
  bottom: -24px;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
}

.service-card-badge svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: var(--color-white);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.badge-navy   { background: var(--color-primary); }
.badge-green  { background: var(--color-secondary); }
.badge-orange { background: var(--color-accent); }

.service-card-body {
  padding: var(--space-xl) var(--space-lg) var(--space-lg);
}

.service-card-body h3 {
  font-weight: 700;
  font-size: 17px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.service-card-body p {
  font-size: 14px;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
  line-height: 1.5;
}

.service-link {
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  letter-spacing: 0.3px;
}

.link-navy   { color: var(--color-primary); }
.link-green  { color: var(--color-secondary); }
.link-orange { color: var(--color-accent); }
.service-link:hover { opacity: 0.75; }

/* =============================================
   SEGMENTOS
   ============================================= */
.segments {
  padding: var(--space-3xl) 0;
  background-color: var(--color-primary);
}

.segments-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: var(--space-md);
}

.segment-item {
  text-align: center;
  padding: var(--space-md) var(--space-sm);
  transition: var(--transition-base);
}

.segment-item:hover { transform: translateY(-3px); }

.segment-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto var(--space-sm);
}

.segment-icon svg {
  width: 44px;
  height: 44px;
  fill: none;
  stroke: var(--color-white);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.segment-item span {
  display: block;
  font-size: 13px;
  color: var(--color-white);
  line-height: 1.3;
}

/* =============================================
   PRODUTOS (Carrossel)
   ============================================= */
.products {
  padding: var(--space-4xl) 0;
  background-color: var(--color-white);
}

.products-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.products-header .section-title { margin-bottom: 0; }

.products-header-link {
  font-weight: 700;
  font-size: 12px;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  padding: 11px 20px;
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  flex-shrink: 0;
}

.products-header-link:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.carousel-wrapper { position: relative; }
.carousel-track-container { overflow: hidden; }

.carousel-track {
  display: flex;
  gap: var(--space-lg);
  transition: transform 0.5s ease;
}

.product-card {
  flex: 0 0 calc((100% - 3 * var(--space-lg)) / 4);
  position: relative;
  background: var(--color-white);
  color: inherit;
  text-decoration: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition-base);
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 42px;
  height: 3px;
  background: var(--color-secondary);
  z-index: 1;
}

.product-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.product-card:focus-visible {
  outline: 3px solid var(--color-secondary);
  outline-offset: 3px;
}

.product-card-image {
  height: 190px;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}

.product-card-image img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.product-card-body {
  padding: var(--space-md) var(--space-lg) var(--space-lg);
}

.product-card-body h3 {
  font-weight: 700;
  font-size: 16px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.product-card-body p {
  font-size: 13px;
  color: var(--color-text-light);
  line-height: 1.45;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  border: none;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-base);
  z-index: 3;
}

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

.carousel-btn svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-white);
  stroke-width: 2.5;
  fill: none;
}

.carousel-prev { left: -18px; }
.carousel-next { right: -18px; }

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0;
  margin-top: var(--space-xl);
}

.carousel-dot {
  position: relative;
  width: 24px;
  height: 24px;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: var(--transition-base);
}

.carousel-dot::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--color-border);
  transform: translate(-50%, -50%);
  transition: var(--transition-base);
}

.carousel-dot.active {
  width: 24px;
  background: transparent;
}

.carousel-dot.active::before {
  width: 24px;
  height: 4px;
  border-radius: 5px;
  background: var(--color-primary);
}

/* =============================================
   DIFERENCIAIS — 6 em linha
   ============================================= */
.differentials {
  padding: var(--space-3xl) 0 var(--space-4xl);
  background-color: var(--color-primary);
}

.differentials-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-lg);
}

.differential-item {
  padding: var(--space-md) var(--space-sm);
  text-align: center;
}

.differential-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto var(--space-md);
}

.differential-icon svg {
  width: 44px;
  height: 44px;
  fill: none;
  stroke: var(--color-secondary);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.differential-item h3 {
  font-weight: 700;
  font-size: 15px;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  line-height: 1.3;
}

.differential-item p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.5;
}

/* =============================================
   DEPOIMENTOS — foto à esquerda
   ============================================= */
.testimonials {
  padding: var(--space-4xl) 0;
  background-color: var(--color-bg-alt);
}

.testimonials-carousel {
  position: relative;
  max-width: 1080px;
  margin: 0 auto;
}

.testimonials-track-container { overflow: hidden; }

.testimonials-track {
  display: flex;
  gap: var(--space-lg);
  transition: transform 0.5s ease;
}

.testimonial-card {
  flex: 0 0 calc((100% - 2 * var(--space-lg)) / 3);
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  text-align: left;
}

.testimonial-photo {
  width: 84px;
  height: 104px;
  object-fit: cover;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.testimonial-body { flex: 1; min-width: 0; }

.testimonial-stars {
  color: var(--color-accent);
  font-size: 15px;
  margin-bottom: var(--space-sm);
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 14px;
  font-style: italic;
  line-height: 1.55;
  color: var(--color-text);
  margin-bottom: var(--space-md);
}

.testimonial-author h4,
.testimonial-author-name {
  display: block;
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  color: var(--color-primary);
  line-height: 1.3;
}

.testimonial-author span {
  font-size: 13px;
  color: var(--color-text-light);
}

.testimonials-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  border: none;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-base);
  z-index: 3;
}

.testimonials-btn:hover { background: var(--color-secondary); }

.testimonials-btn svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-white);
  stroke-width: 2.5;
  fill: none;
}

.testimonials-prev { left: -18px; }
.testimonials-next { right: -18px; }

.testimonials-dots {
  display: flex;
  justify-content: center;
  gap: 0;
  margin-top: var(--space-xl);
}

.testimonials-dot {
  width: 24px;
  height: 24px;
  background: transparent;
}

.testimonials-dot.active {
  width: 24px;
  background: transparent;
}

/* =============================================
   MAPA RS (Cobertura) — seção escura
   ============================================= */
.coverage {
  padding: var(--space-3xl) 0;
}

.coverage-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.coverage-map {
  display: flex;
  align-items: center;
  justify-content: center;
}

.coverage-map img {
  width: 100%;
  max-width: 460px;
  height: auto;
}

.coverage-content h2 {
  font-weight: 700;
  font-size: 30px;
  line-height: 1.25;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.coverage-content p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-lg);
  max-width: 460px;
}

/* =============================================
   CTA FINAL — banda horizontal + gradiente verde→navy
   ============================================= */
.cta-final {
  position: relative;
  padding: var(--space-3xl) 0;
  background-color: var(--color-primary);
  overflow: hidden;
}

.cta-final-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-final-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg,
    rgba(45, 143, 58, 0.95) 0%,
    rgba(0, 60, 90, 0.92) 45%,
    rgba(0, 32, 74, 0.9) 100%);
}

.cta-final .container { position: relative; z-index: 2; }

.cta-final-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.cta-final-layout h2 {
  font-weight: 700;
  font-size: 28px;
  line-height: 1.25;
  text-transform: uppercase;
  color: var(--color-white);
}

.cta-final-action p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-lg);
}

.cta-final-buttons {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background-color: var(--color-primary);
  padding: var(--space-4xl) 0 var(--space-xl);
  color: var(--color-white);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1.3fr;
  gap: var(--space-xl);
}

.footer-col-title {
  font-weight: 700;
  font-size: 15px;
  color: var(--color-secondary);
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-logo img {
  height: 46px;
  width: auto;
  margin-bottom: var(--space-md);
}

.footer-about {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
  max-width: 300px;
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  transition: var(--transition-base);
}

.footer-social a:hover { background: var(--color-secondary); transform: translateY(-2px); }

.footer-social svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: rgba(255, 255, 255, 0.85);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.footer-links {
  display: flex;
  flex-direction: column;
}

.footer-links a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  line-height: 2.3;
}

.footer-links a:hover { color: var(--color-secondary); padding-left: 4px; }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.5;
}

.footer-contact-item svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  margin-top: 3px;
  fill: none;
  stroke: var(--color-secondary);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.footer-contact-item a { color: rgba(255, 255, 255, 0.75); }
.footer-contact-item a:hover { color: var(--color-secondary); }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: var(--space-2xl);
  padding-top: var(--space-lg);
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
}

/* =============================================
   REVEAL ANIMATION (scroll)
   ============================================= */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Skip to main content (accessibility) */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--color-secondary);
  color: var(--color-white);
  padding: 8px 16px;
  z-index: 10000;
  font-weight: 600;
  transition: top 0.2s;
}

.skip-link:focus { top: 0; }

/* =============================================
   RESPONSIVO
   ============================================= */

/* Desktop pequeno / tablet grande */
@media (max-width: 1100px) {
  .differentials-grid { grid-template-columns: repeat(3, 1fr); row-gap: var(--space-xl); }
}

/* Tablet (768-991px) */
@media (max-width: 991px) {
  :root { --container-padding: 16px; }

  .section-title { font-size: 26px; }

  /* Header */
  .mobile-toggle { display: flex; }

  .header-nav {
    position: fixed;
    top: 68px;
    left: 0;
    width: 100%;
    background: var(--color-primary);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-lg);
    gap: var(--space-md);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-base);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-left: 0;
  }

  .header-nav.open { transform: translateY(0); opacity: 1; pointer-events: all; }

  .header-nav a {
    width: 100%;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .header-phone { display: none; }
  .header-cta { display: none; }

  /* Hero */
  .hero { min-height: 520px; }
  .hero-content h1 { font-size: 36px; }
  .hero-content p { font-size: 16px; }

  /* Metrics: 2x2 */
  .metrics-grid { grid-template-columns: repeat(2, 1fr); row-gap: var(--space-xl); }
  .metric-card:nth-child(odd) { border-left: none; }

  /* Services */
  .services-grid { grid-template-columns: repeat(2, 1fr); }

  /* Segments */
  .segments-grid { grid-template-columns: repeat(4, 1fr); row-gap: var(--space-lg); }

  /* Products */
  .product-card { flex: 0 0 calc((100% - var(--space-lg)) / 2); }

  /* Testimonials */
  .testimonial-card { flex: 0 0 calc((100% - var(--space-lg)) / 2); }

  /* Coverage */
  .coverage-layout { grid-template-columns: 1fr; gap: var(--space-xl); text-align: center; }
  .coverage-map { order: -1; }
  .coverage-content h2 { font-size: 26px; }
  .coverage-content p { margin: 0 auto var(--space-lg); }

  /* CTA */
  .cta-final-layout { grid-template-columns: 1fr; gap: var(--space-lg); }

  /* Footer */
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-col--brand { grid-column: 1 / -1; }
}

/* Mobile (<768px) */
@media (max-width: 767px) {
  .section-title { font-size: 23px; margin-bottom: var(--space-xl); }

  .hero { height: auto; min-height: 520px; }
  /* no mobile o recorte lateral esconderia a máquina; reposiciona p/ mostrá-la */
  .hero-bg { object-position: 64% center; }
  .hero-overlay {
    background: linear-gradient(180deg, rgba(0, 32, 74, 0.82) 0%, rgba(0, 32, 74, 0.55) 55%, rgba(0, 32, 74, 0.5) 100%);
  }
  .hero-content { max-width: 100%; }
  .hero-content h1 { font-size: 23px; letter-spacing: 0; overflow-wrap: break-word; }
  .hero-content p { font-size: 14px; overflow-wrap: break-word; }
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn { width: 100%; }

  /* Metrics */
  .metrics-grid { grid-template-columns: 1fr; row-gap: var(--space-lg); }
  .metric-card { border-left: none; padding: var(--space-sm) 0; }

  /* Services */
  .services-grid { grid-template-columns: 1fr; gap: var(--space-2xl); }

  /* Segments */
  .segments-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-md); }

  /* Products */
  .products-header { flex-direction: column; align-items: flex-start; gap: var(--space-md); }
  .product-card { flex: 0 0 100%; }
  .carousel-prev { left: 4px; }
  .carousel-next { right: 4px; }

  /* Differentials */
  .differentials-grid { grid-template-columns: repeat(2, 1fr); }

  /* Testimonials */
  .testimonial-card { flex: 0 0 100%; }
  .testimonials-btn { display: none; }

  /* CTA */
  .cta-final-buttons { flex-direction: column; align-items: stretch; }
  .cta-final-buttons .btn { width: 100%; }

  /* Footer */
  .footer { padding: var(--space-3xl) 0 var(--space-lg); }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-lg); }
  .footer-about { max-width: none; }
}

/* Small mobile (<480px) */
@media (max-width: 479px) {
  .segments-grid { grid-template-columns: repeat(2, 1fr); }
  .differentials-grid { grid-template-columns: 1fr; }
}

/* =============================================
   PÁGINAS INTERNAS
   Evolução visual preservando a identidade oficial
   ============================================= */
.inner-hero {
  position: relative;
  isolation: isolate;
  min-height: 420px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding: 104px 0 64px;
  background: var(--color-primary);
}

.inner-hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.inner-hero__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(0, 24, 57, 0.96) 0%, rgba(0, 32, 74, 0.78) 48%, rgba(0, 32, 74, 0.24) 100%);
}

.inner-hero__content {
  width: 100%;
}

.inner-hero__content h1 {
  max-width: 780px;
  color: var(--color-white);
  font-size: clamp(36px, 5vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.035em;
  text-transform: none;
}

.inner-hero__content p {
  max-width: 620px;
  margin-top: var(--space-md);
  color: rgba(255, 255, 255, 0.82);
  font-size: 17px;
  line-height: 1.65;
}

.inner-section,
.catalog-section,
.product-detail,
.specification-section {
  padding: 72px 0;
}

.catalog-section,
.specification-section {
  background: var(--color-bg-alt);
}

.inner-intro {
  max-width: 720px;
  margin-bottom: 40px;
}

.inner-intro h2,
.company-story__copy h2,
.service-overview__copy h2,
.service-request__intro h2,
.contact-details h2,
.contact-form h2,
.inner-cta h2 {
  color: var(--color-primary);
  font-size: clamp(26px, 3vw, 36px);
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.inner-intro p,
.service-overview__copy > p,
.service-request__intro > p,
.contact-details > p {
  max-width: 66ch;
  margin-top: 12px;
  color: var(--color-text-light);
  line-height: 1.75;
}

.rich-copy {
  color: var(--color-text);
  line-height: 1.8;
}

.rich-copy p + p {
  margin-top: 16px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--color-secondary);
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

.text-link:hover {
  color: var(--color-secondary-dark);
}

.btn-outline {
  border: 2px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-1px);
}

.btn:active,
.text-link:active {
  transform: translateY(1px);
}

/* Empresa */
.company-story {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  align-items: center;
  gap: 64px;
}

.company-story__visual {
  position: relative;
}

.company-story__visual > img {
  width: 100%;
  min-height: 460px;
  border-radius: var(--radius-lg);
  object-fit: cover;
  object-position: 67% center;
  box-shadow: 0 24px 60px rgba(0, 32, 74, 0.16);
}

.company-story__stamp {
  position: absolute;
  right: -20px;
  bottom: 24px;
  width: min(240px, 72%);
  padding: 22px;
  border-radius: var(--radius-lg);
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-lg);
}

.company-story__stamp strong,
.company-story__stamp span {
  display: block;
}

.company-story__stamp strong {
  font-size: 22px;
}

.company-story__stamp span {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

.company-story__copy .rich-copy {
  margin: 20px 0 28px;
}

.company-principles {
  padding: 0 0 72px;
}

.company-principles__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 24px;
}

.company-principle {
  padding: 38px;
  border: 1px solid rgba(0, 32, 74, 0.12);
  border-radius: var(--radius-lg);
  background: var(--color-bg);
}

.company-principle--accent {
  border-color: transparent;
  background: var(--color-primary);
  color: var(--color-white);
}

.company-principle > span {
  color: var(--color-secondary-dark);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.company-principle--accent > span {
  color: var(--color-secondary);
}

.company-principle h2 {
  max-width: 520px;
  margin-top: 12px;
  color: var(--color-primary);
  font-size: 24px;
  line-height: 1.3;
}

.company-principle--accent h2 {
  color: var(--color-white);
}

.company-principle p {
  max-width: 62ch;
  margin-top: 12px;
  color: var(--color-text-light);
}

.company-principle--accent p {
  color: rgba(255, 255, 255, 0.74);
}

/* Soluções */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 24px;
}

.solution-card {
  grid-column: span 5;
  overflow: hidden;
  border: 1px solid rgba(0, 32, 74, 0.11);
  border-radius: var(--radius-lg);
  background: var(--color-bg);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
}

.solution-card--wide {
  grid-column: span 7;
}

.solution-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 42px rgba(0, 32, 74, 0.13);
}

.solution-card__media {
  display: block;
  height: 230px;
  overflow: hidden;
  background: var(--color-bg-alt);
}

.solution-card--wide .solution-card__media {
  height: 280px;
}

.solution-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}

.solution-card:hover .solution-card__media img {
  transform: scale(1.035);
}

.solution-card__body {
  padding: 28px;
}

.solution-card__body h2 {
  color: var(--color-primary);
  font-size: 22px;
  line-height: 1.3;
}

.solution-card__body p {
  min-height: 72px;
  margin-top: 10px;
  color: var(--color-text-light);
  line-height: 1.65;
}

.solution-card__body .text-link {
  margin-top: 12px;
}

/* Assistência */
.service-overview {
  display: grid;
  grid-template-columns: 1fr 0.88fr;
  align-items: center;
  gap: 56px;
}

.service-overview__copy > p {
  max-width: none;
}

.service-points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 30px;
}

.service-points > div {
  padding-top: 18px;
  border-top: 3px solid var(--color-secondary);
}

.service-points > div:last-child {
  grid-column: 1 / -1;
}

.service-points strong,
.service-points span {
  display: block;
}

.service-points strong {
  color: var(--color-primary);
  font-size: 16px;
}

.service-points span {
  margin-top: 6px;
  color: var(--color-text-light);
  font-size: 14px;
}

.service-overview__media {
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 60px rgba(0, 32, 74, 0.14);
}

.service-overview__media img {
  width: 100%;
  min-height: 500px;
  object-fit: cover;
  object-position: 70% center;
}

.service-request {
  padding: 72px 0;
  background: var(--color-bg-alt);
}

.service-request__layout {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  align-items: start;
  gap: 56px;
}

.service-request__note {
  padding: 18px;
  border-left: 4px solid var(--color-secondary);
  background: rgba(255, 255, 255, 0.7);
  color: var(--color-primary);
  font-size: 14px;
}

/* Formulários e contato */
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: start;
  gap: 56px;
}

.contact-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 28px;
  margin-top: 30px;
}

.contact-list > div {
  padding: 18px 0;
  border-bottom: 1px solid var(--color-border);
}

.contact-list dt {
  color: var(--color-text-light);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.contact-list dd {
  margin-top: 6px;
  color: var(--color-primary);
  font-size: 15px;
  font-weight: 600;
}

.contact-list a:hover {
  color: var(--color-secondary-dark);
}

.contact-map {
  margin-top: 30px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--color-primary);
}

.contact-map img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.contact-map figcaption {
  padding: 14px 18px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
}

.contact-form {
  padding: 34px;
  border: 1px solid rgba(0, 32, 74, 0.1);
  border-radius: var(--radius-lg);
  background: var(--color-bg);
  box-shadow: 0 18px 45px rgba(0, 32, 74, 0.09);
}

.contact-form--sticky {
  position: sticky;
  top: 96px;
}

.contact-form h2 {
  margin-bottom: 24px;
  font-size: 26px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field {
  margin-bottom: 18px;
}

.field label {
  display: block;
  margin-bottom: 7px;
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 700;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  min-height: 48px;
  padding: 11px 13px;
  border: 1px solid #aeb7c3;
  border-radius: var(--radius-md);
  outline: none;
  background: var(--color-white);
  color: var(--color-text);
  font: inherit;
  font-size: 14px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field textarea {
  min-height: 120px;
  resize: vertical;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--color-primary-light);
  box-shadow: 0 0 0 3px rgba(1, 58, 125, 0.16);
}

.field small {
  display: block;
  margin-top: 6px;
  color: #5d6570;
  font-size: 12px;
}

/* Catálogo */
.catalog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 42px;
}

.catalog-filters a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 9px 17px;
  border: 1px solid #cfd6df;
  border-radius: 999px;
  background: var(--color-white);
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 600;
}

.catalog-filters a:hover,
.catalog-filters a[aria-current="page"] {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: var(--color-white);
}

.catalog-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.catalog-heading h2 {
  color: var(--color-primary);
  font-size: 28px;
}

.catalog-heading p {
  margin-top: 6px;
  color: var(--color-text-light);
  font-size: 14px;
}

.catalog-heading > span {
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 700;
}

.equipment-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
}

.pagination__link {
  display: inline-flex;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(0, 32, 74, 0.15);
  border-radius: 8px;
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  background: var(--color-white);
  transition: background 0.2s ease, color 0.2s ease;
}

a.pagination__link:hover {
  border-color: var(--color-primary);
  background: rgba(0, 32, 74, 0.05);
}

.pagination__link.is-current {
  border-color: var(--color-primary);
  color: var(--color-white);
  background: var(--color-primary);
}

.pagination__ellipsis {
  color: var(--color-text-light);
  padding: 0 4px;
}

.equipment-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(0, 32, 74, 0.1);
  border-radius: var(--radius-lg);
  background: var(--color-white);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
}

.equipment-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 50px rgba(0, 32, 74, 0.13);
}

.equipment-card__media {
  display: flex;
  height: 270px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--color-white);
}

.equipment-card__media img {
  width: 100%;
  height: 100%;
  padding: 24px;
  object-fit: contain;
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.equipment-card:hover .equipment-card__media img {
  transform: scale(1.045);
}

.equipment-card__media > span {
  color: var(--color-text-light);
  font-size: 13px;
}

.equipment-card__body {
  display: flex;
  flex: 1;
  border-top: 1px solid #e5e9ef;
  flex-direction: column;
  align-items: flex-start;
  padding: 24px;
}

.equipment-card__category {
  color: var(--color-secondary-dark);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.equipment-card h2 {
  margin-top: 9px;
  color: var(--color-primary);
  font-size: 19px;
  line-height: 1.35;
}

.equipment-card h2 a:hover {
  color: var(--color-secondary-dark);
}

.equipment-card p {
  margin-top: 10px;
  color: var(--color-text-light);
  font-size: 14px;
  line-height: 1.65;
}

.equipment-card .text-link {
  margin-top: auto;
  padding-top: 16px;
}

.catalog-state {
  max-width: 720px;
  margin: 0 auto;
  padding: 64px 24px;
  text-align: center;
}

.catalog-state--page {
  min-height: 70vh;
  padding-top: 160px;
  background: var(--color-bg-alt);
}

.catalog-state h1,
.catalog-state h2 {
  color: var(--color-primary);
  font-size: clamp(28px, 4vw, 42px);
}

.catalog-state p {
  margin: 14px auto 24px;
  color: var(--color-text-light);
}

/* Detalhe do equipamento */
.product-heading {
  padding: 112px 0 44px;
  background: var(--color-primary);
}

.product-heading .container > span {
  display: block;
  margin-top: 18px;
  color: var(--color-secondary);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.product-heading h1 {
  max-width: 900px;
  margin-top: 6px;
  color: var(--color-white);
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.16;
  letter-spacing: -0.03em;
}

.product-back {
  color: rgba(255, 255, 255, 0.74);
  font-size: 13px;
}

.product-back:hover {
  color: var(--color-white);
}

.product-detail__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  align-items: start;
  gap: 56px;
}

.product-gallery__main {
  display: flex;
  min-height: 520px;
  aspect-ratio: 1 / 1;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(0, 32, 74, 0.08);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, #ffffff 0%, #eff3f7 100%);
}

.product-gallery__main > img {
  width: 100%;
  height: 100%;
  padding: 46px;
  object-fit: contain;
  transition: opacity 0.2s ease, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-gallery__main > img.is-changing {
  opacity: 0;
  transform: scale(0.98);
}

.product-gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
  margin-top: 12px;
}

.product-gallery__thumbs button {
  aspect-ratio: 1;
  overflow: hidden;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  background: var(--color-bg-alt);
  cursor: pointer;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.product-gallery__thumbs button:hover,
.product-gallery__thumbs button[aria-current="true"] {
  border-color: var(--color-secondary-dark);
}

.product-gallery__thumbs button:active {
  transform: scale(0.97);
}

.product-gallery__thumbs img {
  width: 100%;
  height: 100%;
  padding: 5px;
  object-fit: contain;
}

.product-summary {
  position: sticky;
  top: 96px;
}

.product-summary__lead {
  color: var(--color-primary);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.65;
}

.product-summary__description {
  margin-top: 22px;
}

.product-summary__description p {
  color: var(--color-text-light);
}

.product-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.product-disclaimer {
  margin-top: 18px;
  color: #646c76;
  font-size: 12px;
  line-height: 1.55;
}

.specification-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.specification-item {
  padding: 20px 22px;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: 0 8px 24px rgba(0, 32, 74, 0.06);
}

.specification-item dt {
  color: var(--color-text-light);
  font-size: 12px;
  font-weight: 600;
}

.specification-item dd {
  margin-top: 6px;
  color: var(--color-primary);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
}

.inner-cta {
  padding: 56px 0;
  background: var(--color-primary);
}

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

.inner-cta h2 {
  color: var(--color-white);
}

.inner-cta p {
  max-width: 640px;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.73);
}

@media (max-width: 991px) {
  .inner-hero {
    min-height: 370px;
  }

  .company-story,
  .service-overview,
  .service-request__layout,
  .contact-layout,
  .product-detail__layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .company-story__visual > img,
  .service-overview__media img {
    min-height: 400px;
  }

  .company-story__stamp {
    right: 20px;
  }

  .solutions-grid {
    grid-template-columns: 1fr 1fr;
  }

  .solution-card,
  .solution-card--wide {
    grid-column: auto;
  }

  .solution-card__media,
  .solution-card--wide .solution-card__media {
    height: 230px;
  }

  .equipment-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-form--sticky,
  .product-summary {
    position: static;
  }

  .product-gallery {
    max-width: 680px;
    width: 100%;
    margin: 0 auto;
  }
}

@media (max-width: 767px) {
  .inner-hero {
    min-height: 340px;
    padding: 96px 0 48px;
  }

  .inner-hero__media {
    object-position: 69% center;
  }

  .inner-hero__overlay {
    background: linear-gradient(90deg, rgba(0, 24, 57, 0.96) 0%, rgba(0, 32, 74, 0.84) 72%, rgba(0, 32, 74, 0.56) 100%);
  }

  .inner-hero__content h1 {
    font-size: 34px;
  }

  .inner-hero__content p {
    max-width: 92%;
    font-size: 15px;
  }

  .inner-section,
  .catalog-section,
  .product-detail,
  .specification-section,
  .service-request {
    padding: 52px 0;
  }

  .company-story__visual > img,
  .service-overview__media img {
    min-height: 330px;
  }

  .company-story__stamp {
    right: 14px;
    bottom: 14px;
  }

  .company-principles__grid,
  .solutions-grid,
  .service-points,
  .equipment-grid,
  .specification-grid,
  .form-grid,
  .contact-list {
    grid-template-columns: 1fr;
  }

  .service-points > div:last-child {
    grid-column: auto;
  }

  .solution-card__body p {
    min-height: 0;
  }

  .catalog-heading,
  .inner-cta__content {
    align-items: flex-start;
    flex-direction: column;
  }

  .catalog-filters {
    flex-wrap: nowrap;
    margin-right: calc(var(--container-padding) * -1);
    padding-right: var(--container-padding);
    overflow-x: auto;
    scrollbar-width: thin;
  }

  .catalog-filters a {
    flex: 0 0 auto;
  }

  .equipment-card__media {
    height: 250px;
  }

  .contact-form {
    padding: 24px;
  }

  .product-heading {
    padding: 100px 0 36px;
  }

  .product-gallery__main {
    min-height: 0;
  }

  .product-gallery__main > img {
    padding: 28px;
  }

  .product-gallery__thumbs {
    grid-template-columns: repeat(4, 1fr);
  }

  .product-actions,
  .product-actions .btn,
  .inner-cta .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

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