/* ============================================================
   AMPOPAR — Soluções Industriais | CSS Principal
   Estilo: Wipotec-inspired — Clean, Industrial, Premium
   Cores: Branco #fff | Azul #003264 | Vermelho #E53000 | Cinza #f4f6f9
   ============================================================ */

:root {
    --azul:          #003264;
    --azul-medio:    #004fa3;
    --azul-claro:    #e8eef7;
    --vermelho:      #E53000;
    --vermelho-dark: #b82400;
    --cinza-bg:      #f4f6f9;
    --cinza-borda:   #dde2ea;
    --cinza-medio:   #8a93a8;
    --texto:         #1a2035;
    --texto-claro:   #5a6278;
    --branco:        #ffffff;
    --sombra-sm:     0 2px 12px rgba(0,50,100,0.07);
    --sombra:        0 4px 24px rgba(0,50,100,0.10);
    --sombra-forte:  0 12px 40px rgba(0,50,100,0.16);
    --radius:        4px;
    --radius-md:     8px;
    --radius-lg:     12px;
    --transition:    0.25s ease;
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: 'Inter', Arial, sans-serif;
    color: var(--texto);
    background: #fff;
    line-height: 1.65;
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 32px;
}

/* ── UTILITÁRIOS ── */
.text-red  { color: var(--vermelho); }
.text-blue { color: var(--azul); }
.bg-light  { background: var(--cinza-bg); }
.bg-dark   { background: var(--azul); }

/* ── BOTÕES ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 28px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.92rem;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    white-space: nowrap;
    letter-spacing: 0.2px;
}
.btn-primary {
    background: var(--vermelho);
    color: #fff;
    border-color: var(--vermelho);
}
.btn-primary:hover {
    background: var(--vermelho-dark);
    border-color: var(--vermelho-dark);
    box-shadow: 0 4px 16px rgba(229,48,0,0.30);
}
.btn-secondary {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.55);
}
.btn-secondary:hover {
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.9);
}
.btn-outline {
    background: transparent;
    color: var(--azul);
    border-color: var(--azul);
}
.btn-outline:hover { background: var(--azul); color: #fff; }
.btn-lg { padding: 16px 40px; font-size: 1rem; }
.btn-block { width: 100%; justify-content: center; }
.btn-white-red {
    background: #fff;
    color: var(--vermelho);
    border-color: #fff;
}
.btn-white-red:hover {
    background: var(--vermelho);
    color: #fff;
    border-color: var(--vermelho);
}
.btn-outline-white {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.55);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.12); }

/* ── HEADER / NAV ── */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: #ffffff;
    border-bottom: 2px solid var(--cinza-borda);
    box-shadow: 0 2px 16px rgba(0,50,100,0.08);
}
.navbar {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    height: 68px;
    gap: 16px;
}
.logo { display: flex; align-items: center; }
.logo:hover .logo-inline { opacity: 0.85; }

/* Logo inline SVG no header */
.logo-inline {
    display: block;
    transition: opacity 0.2s;
    line-height: 0;
}

/* Logo inline SVG no footer */
.logo-footer-inline {
    display: block;
    margin-bottom: 16px;
}

.nav-links {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-link {
    color: var(--texto);
    font-weight: 500;
    font-size: 0.88rem;
    padding: 8px 16px;
    border-radius: var(--radius);
    transition: var(--transition);
    letter-spacing: 0.1px;
}
.nav-link:hover { color: var(--azul); background: var(--azul-claro); }
.nav-cta {
    background: var(--azul);
    color: #fff !important;
    padding: 9px 22px;
    border-radius: var(--radius);
    margin-left: 8px;
}
.nav-cta:hover { background: var(--azul-medio) !important; color: #fff !important; }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}
.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--texto);
    border-radius: 2px;
    transition: var(--transition);
}

/* ── HERO com SLIDESHOW ── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 76px;
}

/* Container dos slides de fundo */
.hero-slides {
    position: absolute;
    inset: 0;
    z-index: 0;
}

/* Cada slide de fundo — Ken Burns suave */
.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center right;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1.8s ease-in-out;
    transform: scale(1.08);
    will-change: opacity, transform;
}
.hero-slide.active {
    opacity: 1;
    animation: kenBurns 10s ease-out forwards;
}

/* Ken Burns — zoom suave de entrada com drift lateral */
@keyframes kenBurns {
    0%   { transform: scale(1.08) translateX(20px) translateY(5px); }
    50%  { transform: scale(1.04) translateX(5px) translateY(0px); }
    100% { transform: scale(1.0) translateX(0px) translateY(0px); }
}

/* Barra de progresso do slide */
.hero-slide.active::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    height: 3px;
    width: 100%;
    background: linear-gradient(90deg, var(--vermelho) 0%, rgba(229,48,0,0.3) 100%);
    animation: heroProgress 6s linear forwards;
}
@keyframes heroProgress {
    from { width: 0; }
    to   { width: 100%; }
}

/* Overlay azul escuro com gradiente mais dramático — estilo Wipotec */
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg,
        rgba(0,15,50,0.95) 0%,
        rgba(0,25,65,0.82) 40%,
        rgba(0,20,55,0.55) 70%,
        rgba(0,10,35,0.30) 100%);
    z-index: 1;
}

/* Legenda do slide — canto inferior esquerdo */
.hero-slide-caption {
    position: absolute;
    bottom: 74px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(0,0,0,0.38);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 50px;
    padding: 6px 18px;
    color: rgba(255,255,255,0.80);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    white-space: nowrap;
    transition: opacity 0.4s ease;
}
.hero-slide-caption i {
    color: var(--vermelho);
    font-size: 0.55rem;
    animation: pulseDot 2s infinite;
}
@keyframes pulseDot {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.3; }
}

/* Dots indicadores */
.hero-slide-dots {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    gap: 10px;
    align-items: center;
}
.hero-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.35);
    border: 1.5px solid rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}
.hero-dot.active {
    background: var(--vermelho);
    border-color: var(--vermelho);
    width: 28px;
    border-radius: 4px;
}
.hero-dot:hover:not(.active) { background: rgba(255,255,255,0.65); }
.hero-content {
    position: relative;
    z-index: 2;
    color: #fff;
    max-width: 700px;
    padding: 80px 32px;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, rgba(184,134,11,0.28) 0%, rgba(212,175,55,0.18) 100%);
    border: 1.5px solid rgba(212,175,55,0.65);
    color: #f5d060;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 8px 22px;
    border-radius: 50px;
    margin-bottom: 28px;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-shadow: 0 1px 6px rgba(0,0,0,0.35);
    box-shadow: 0 2px 16px rgba(212,175,55,0.15);
}
.hero-badge i {
    color: #f0c030;
    filter: drop-shadow(0 0 4px rgba(240,192,48,0.5));
}

.hero-title {
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}
.hero-subtitle {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.78);
    margin-bottom: 36px;
    max-width: 520px;
    line-height: 1.7;
}
.hero-btns {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 52px;
}
.hero-stats {
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.18);
}
.hero-stat {
    display: flex;
    flex-direction: column;
}
.hero-stat .stat-number {
    font-size: 2.4rem;
    font-weight: 900;
    color: #fff;
    line-height: 1;
}
.hero-stat span:not(.stat-number):not(.stat-label) {
    font-size: 2.4rem;
    font-weight: 900;
    color: var(--vermelho);
    line-height: 1;
}
.stat-label {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.55);
    margin-top: 6px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

/* ── STRIP SERVIÇOS ── */
.strip-servicos {
    background: var(--azul);
    padding: 0;
    border-bottom: 3px solid var(--vermelho);
}
.strip-grid {
    display: flex;
    align-items: stretch;
}
.strip-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 20px 12px;
    color: rgba(255,255,255,0.75);
    font-size: 0.82rem;
    font-weight: 600;
    text-align: center;
    transition: var(--transition);
    border-right: 1px solid rgba(255,255,255,0.10);
    cursor: pointer;
    letter-spacing: 0.2px;
}
.strip-item:last-child { border-right: none; }
.strip-item i {
    font-size: 1.3rem;
    color: rgba(255,255,255,0.50);
    transition: var(--transition);
}
.strip-item:hover {
    background: rgba(255,255,255,0.08);
    color: #fff;
}
.strip-item:hover i { color: var(--vermelho); }
.strip-item-cta {
    background: var(--vermelho);
    color: #fff !important;
}
.strip-item-cta i { color: rgba(255,255,255,0.85) !important; }
.strip-item-cta:hover { background: var(--vermelho-dark) !important; }

/* ── SECTIONS COMUNS ── */
.section { padding: 96px 0; }
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 64px;
}
.section-header.light .section-title { color: #fff; }
.section-header.light .section-subtitle { color: rgba(255,255,255,0.65); }

.section-title {
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
    letter-spacing: -0.3px;
    color: var(--azul);
}
.section-subtitle {
    font-size: 1rem;
    color: var(--texto-claro);
    line-height: 1.8;
}
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 5px 14px;
    border-radius: var(--radius);
    margin-bottom: 14px;
}
.badge-red {
    background: rgba(229,48,0,0.08);
    color: var(--vermelho);
    border: 1px solid rgba(229,48,0,0.20);
}
.badge-blue {
    background: var(--azul-claro);
    color: var(--azul);
    border: 1px solid rgba(0,50,100,0.15);
}
.section-cta { text-align: center; margin-top: 52px; }

/* ── LINHA SEPARADORA DECORATIVA ── */
.section-title::after {
    content: '';
    display: block;
    width: 48px;
    height: 3px;
    background: var(--vermelho);
    margin: 14px auto 0;
    border-radius: 2px;
}
.section-header.light .section-title::after { background: rgba(255,255,255,0.4); }
.sobre-content .section-title::after { margin-left: 0; }

/* ── GERADORES ── */
.section-geradores { background: var(--cinza-bg); }

.geradores-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    margin-bottom: 2px;
    background: var(--cinza-borda);
    border: 1px solid var(--cinza-borda);
    border-radius: var(--radius-md);
    overflow: hidden;
}
.gerador-card {
    background: #fff;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.gerador-card:hover { background: #fafcff; }
.gerador-card:hover .gerador-img img { transform: scale(1.04); }

.gerador-img {
    position: relative;
    height: 240px;
    overflow: hidden;
    background: var(--azul);
}
.gerador-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    opacity: 0.92;
}

.card-badge {
    position: absolute;
    top: 14px; left: 14px;
    background: var(--azul);
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: var(--radius);
}
.gerador-info { padding: 28px; flex: 1; }
.gerador-info h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--azul);
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--cinza-bg);
}
.gerador-info p {
    font-size: 0.88rem;
    color: var(--texto-claro);
    margin-bottom: 18px;
    line-height: 1.65;
}
.feature-list { display: flex; flex-direction: column; gap: 8px; }
.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.855rem;
    color: var(--texto);
}
.feature-list i {
    margin-top: 3px;
    flex-shrink: 0;
    font-size: 0.75rem;
    color: var(--vermelho);
}

.marcas-bloco {
    background: #fff;
    border: 1px solid var(--cinza-borda);
    border-radius: var(--radius-md);
    padding: 22px 32px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
    margin-top: 2px;
}
.marcas-titulo {
    font-weight: 700;
    font-size: 0.82rem;
    color: var(--azul);
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}
.marcas-lista { display: flex; flex-wrap: wrap; gap: 8px; }
.marca-tag {
    background: var(--cinza-bg);
    border: 1px solid var(--cinza-borda);
    color: var(--texto);
    font-size: 0.78rem;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: var(--radius);
    transition: var(--transition);
}
.marca-tag:hover {
    border-color: var(--azul);
    color: var(--azul);
    background: var(--azul-claro);
}

/* ══════════════════════════════════════════════════════
   RAIO-X — SLIDER ESTILO WIPOTEC
   ══════════════════════════════════════════════════════ */
.section-raio-x {
    background: #fff;
    padding: 80px 0 0;
    overflow: hidden;
}

/* Cabeçalho da seção */
.rx-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 48px;
}
.rx-header .section-title { margin-bottom: 10px; }
.rx-header .section-title::after { margin-left: 0; }

.rx-nav-arrows {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}
.rx-arrow {
    width: 44px; height: 44px;
    border: 1.5px solid var(--cinza-borda);
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--azul);
    font-size: 0.9rem;
}
.rx-arrow:hover {
    background: var(--azul);
    border-color: var(--azul);
    color: #fff;
}
.rx-counter {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--texto-claro);
    min-width: 44px;
    text-align: center;
}
#rxCurrent { color: var(--azul); font-size: 1.1rem; font-weight: 800; }

/* Wrapper do slider — largura total */
.rx-slider-wrap {
    position: relative;
    width: 100%;
    overflow: hidden;
    background: var(--azul);
}

/* Progress bar automático */
.rx-slider-wrap::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    height: 3px;
    background: var(--vermelho);
    animation: rxProgress 5s linear infinite;
    z-index: 10;
}
@keyframes rxProgress {
    from { width: 0; }
    to   { width: 100%; }
}

/* Container dos slides */
.rx-slider {
    display: flex;
    transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
    transform: translateX(0);
}

/* Cada slide */
.rx-slide {
    min-width: 100%;
    display: grid;
    grid-template-columns: 55% 45%;
    min-height: 520px;
}

/* Imagem do slide */
.rx-slide-img {
    position: relative;
    overflow: hidden;
    background: #0a1e3d;
}
.rx-slide-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
    opacity: 0.92;
}
.rx-slide.active .rx-slide-img img { transform: scale(1.02); }

.rx-slide-badge {
    position: absolute;
    top: 24px; left: 24px;
    background: var(--vermelho);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: var(--radius);
}

/* Painel de informações do slide */
.rx-slide-info {
    background: #fff;
    padding: 52px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0;
    border-left: 1px solid var(--cinza-borda);
}
.rx-slide-tag {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    color: var(--vermelho);
    margin-bottom: 10px;
}
.rx-slide-info h3 {
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--azul);
    line-height: 1.2;
    margin-bottom: 16px;
}
.rx-slide-info p {
    font-size: 0.92rem;
    color: var(--texto-claro);
    line-height: 1.75;
    margin-bottom: 24px;
}
.rx-features {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 24px;
}
.rx-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.87rem;
    color: var(--texto);
    font-weight: 500;
}
.rx-features li i {
    width: 18px; height: 18px;
    background: rgba(229,48,0,0.10);
    color: var(--vermelho);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    flex-shrink: 0;
}
.rx-slide-modelos {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--azul-medio);
    background: var(--azul-claro);
    padding: 8px 14px;
    border-radius: var(--radius);
    margin-bottom: 28px;
    letter-spacing: 0.3px;
}
.rx-slide-info .btn {
    align-self: flex-start;
}

/* Thumbnails */
.rx-thumbs {
    display: flex;
    gap: 0;
    margin: 0 0 40px;
    border: 1px solid var(--cinza-borda);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--cinza-bg);
}
.rx-thumb {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 12px 8px;
    background: transparent;
    border: none;
    border-right: 1px solid var(--cinza-borda);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.rx-thumb:last-child { border-right: none; }
.rx-thumb img {
    width: 64px; height: 44px;
    object-fit: cover;
    border-radius: var(--radius);
    background: var(--azul);
    opacity: 0.7;
    transition: var(--transition);
}
.rx-thumb span {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--texto-claro);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: var(--transition);
}
.rx-thumb::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: var(--vermelho);
    transform: scaleX(0);
    transition: transform 0.25s ease;
}
.rx-thumb:hover img, .rx-thumb.active img { opacity: 1; }
.rx-thumb:hover span, .rx-thumb.active span { color: var(--azul); }
.rx-thumb.active::after, .rx-thumb:hover::after { transform: scaleX(1); }
.rx-thumb.active { background: #fff; }

/* Pan-AI bloco */
.panai-bloco {
    background: var(--azul);
    color: #fff;
    border-radius: var(--radius-md);
    padding: 28px 36px;
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 0;
}
.panai-icon {
    font-size: 2.2rem;
    color: rgba(255,255,255,0.35);
    flex-shrink: 0;
}
.panai-text { flex: 1; }
.panai-text h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: #fff;
}
.panai-text p {
    font-size: 0.86rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.6;
    margin: 0;
}

/* ── OUTROS SERVIÇOS ── */
.outros-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--cinza-borda);
    border: 1px solid var(--cinza-borda);
    border-radius: var(--radius-md);
    overflow: hidden;
}
.outro-card {
    background: #fff;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}
.outro-card:hover { background: #f8fbff; }
.outro-card:hover .outro-img img { transform: scale(1.03); }

.outro-img {
    height: 280px;
    overflow: hidden;
    background: var(--cinza-bg);
}
.outro-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.corpo-img img { object-position: center center; }

.outro-content { padding: 36px; flex: 1; }
.outro-icon {
    width: 44px; height: 44px;
    background: var(--azul-claro);
    color: var(--azul);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-bottom: 18px;
}
.outro-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--azul);
    margin-bottom: 12px;
}
.outro-content p {
    font-size: 0.90rem;
    color: var(--texto-claro);
    margin-bottom: 20px;
    line-height: 1.75;
}
.outro-content .feature-list { margin-bottom: 24px; }

/* ── DIFERENCIAIS ── */
.section-diferenciais { padding: 80px 0; }
.diferenciais-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: rgba(255,255,255,0.10);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: var(--radius-md);
    overflow: hidden;
}
.diferencial-card {
    background: rgba(255,255,255,0.04);
    padding: 36px 28px;
    text-align: left;
    transition: var(--transition);
    color: #fff;
    border: none;
}
.diferencial-card:hover {
    background: rgba(255,255,255,0.09);
}
.diferencial-icon {
    width: 52px; height: 52px;
    background: rgba(229,48,0,0.18);
    color: var(--vermelho);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 18px;
}
.diferencial-card h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #fff;
}
.diferencial-card p {
    font-size: 0.865rem;
    color: rgba(255,255,255,0.60);
    line-height: 1.65;
}

/* ── SEGMENTOS ── */
.segmentos-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--cinza-borda);
    border: 1px solid var(--cinza-borda);
    border-radius: var(--radius-md);
    overflow: hidden;
}
.segmento-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 32px 16px;
    background: #fff;
    text-align: center;
    transition: var(--transition);
    cursor: default;
}
.segmento-item:hover {
    background: var(--azul);
}
.segmento-item i {
    font-size: 1.8rem;
    color: var(--azul);
    transition: var(--transition);
}
.segmento-item:hover i { color: rgba(255,255,255,0.75); }
.segmento-item span {
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--texto);
    transition: var(--transition);
}
.segmento-item:hover span { color: #fff; }

/* ── SOBRE ── */
.sobre-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
}
.sobre-img {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
}
.sobre-img img {
    width: 100%; height: 480px;
    object-fit: cover;
    display: block;
}
.sobre-stat-float {
    position: absolute;
    bottom: 0; right: 0;
    background: var(--azul);
    color: #fff;
    padding: 20px 28px;
    text-align: center;
    font-weight: 900;
    border-top-left-radius: var(--radius-md);
}
.sobre-stat-float .stat-number-sobre { font-size: 2rem; color: #fff; }
.sobre-stat-float span { font-size: 2rem; color: #fff; }
.sobre-stat-float small {
    display: block;
    font-size: 0.72rem;
    font-weight: 500;
    color: rgba(255,255,255,0.65);
    margin-top: 2px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.sobre-content .section-badge { margin-bottom: 12px; }
.sobre-content .section-title { text-align: left; margin-bottom: 20px; font-size: clamp(1.6rem,2.5vw,2.2rem); }
.sobre-content p { color: var(--texto-claro); margin-bottom: 16px; font-size: 0.96rem; line-height: 1.8; }
.sobre-content strong { color: var(--texto); }

.sobre-numeros {
    display: flex;
    gap: 0;
    margin-top: 36px;
    border: 1px solid var(--cinza-borda);
    border-radius: var(--radius-md);
    overflow: hidden;
}
.sobre-num {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 20px 24px;
    border-right: 1px solid var(--cinza-borda);
    background: var(--cinza-bg);
}
.sobre-num:last-child { border-right: none; }
.sobre-num .stat-number-sobre {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--azul);
    line-height: 1;
}
.sobre-num span:not(.stat-number-sobre) {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--vermelho);
    line-height: 1;
}
.sobre-num small {
    font-size: 0.75rem;
    color: var(--texto-claro);
    margin-top: 6px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

/* ── CTA BANNER ── */
.section-cta-banner {
    background: var(--azul);
    padding: 80px 0;
    text-align: center;
    color: #fff;
}
.section-cta-banner h2 {
    font-size: clamp(1.7rem, 3vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 14px;
    line-height: 1.25;
    color: #fff;
}
.section-cta-banner p {
    font-size: 1rem;
    opacity: 0.75;
    margin-bottom: 36px;
}
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── CONTATO ── */
.section-contato { background: var(--cinza-bg); }
.contato-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 64px;
    align-items: start;
}
.contato-info .section-badge { margin-bottom: 12px; }
.contato-info .section-title { text-align: left; margin-bottom: 16px; }
.contato-info > p { color: var(--texto-claro); margin-bottom: 32px; }

.contato-items { display: flex; flex-direction: column; gap: 16px; }
.contato-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px;
    background: #fff;
    border: 1px solid var(--cinza-borda);
    border-radius: var(--radius-md);
    transition: var(--transition);
}
.contato-item:hover { border-color: var(--azul); }
.contato-icon {
    width: 40px; height: 40px;
    background: var(--azul-claro);
    color: var(--azul);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}
.contato-item strong {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--cinza-medio);
    margin-bottom: 2px;
}
.contato-item a {
    color: var(--azul);
    font-weight: 600;
    font-size: 0.92rem;
    transition: var(--transition);
}
.contato-item a:hover { color: var(--vermelho); }

/* Formulário */
.contato-form {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 40px;
    border: 1px solid var(--cinza-borda);
}
.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 0; }
.form-row .form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--texto);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--cinza-borda);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 0.92rem;
    color: var(--texto);
    background: var(--cinza-bg);
    transition: var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--azul);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(0,50,100,0.08);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-obs {
    font-size: 0.76rem;
    color: var(--cinza-medio);
    text-align: center;
    margin-top: 12px;
}

/* ── FOOTER ── */
.footer {
    background: #0a1a30;
    color: rgba(255,255,255,0.60);
    padding: 64px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-brand p {
    font-size: 0.875rem;
    line-height: 1.75;
    margin: 12px 0;
    color: rgba(255,255,255,0.50);
}
.footer-cnpj {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.30);
    margin-top: 8px;
}
.footer-col h5 {
    color: #fff;
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 18px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
    font-size: 0.855rem;
    color: rgba(255,255,255,0.50);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}
.footer-col ul li a:hover { color: #fff; padding-left: 4px; }
.footer-col ul li a i { width: 14px; color: var(--vermelho); }

.footer-bottom {
    padding: 20px 0;
    text-align: center;
    font-size: 0.78rem;
    color: rgba(255,255,255,0.25);
}

/* ── WHATSAPP FLUTUANTE ── */
.whatsapp-float {
    position: fixed;
    bottom: 28px; right: 28px;
    width: 56px; height: 56px;
    background: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    z-index: 9999;
    box-shadow: 0 4px 20px rgba(37,211,102,0.45);
    transition: var(--transition);
}
.whatsapp-float:hover {
    transform: scale(1.08);
    background: #1db954;
}
.wpp-tooltip {
    position: absolute;
    right: 66px;
    background: #0a1a30;
    color: #fff;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: var(--radius);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
}
.wpp-tooltip::after {
    content: '';
    position: absolute;
    right: -5px;
    top: 50%; transform: translateY(-50%);
    border-left: 5px solid #0a1a30;
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
}
.whatsapp-float:hover .wpp-tooltip { opacity: 1; }

/* ── ANIMAÇÃO CONTADORES ── */
@keyframes countUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* ── ANIMAÇÃO FADE IN UP (cards) ── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   RESPONSIVIDADE
   ============================================================ */
@media (max-width: 1100px) {
    .raio-x-grid { grid-template-columns: repeat(2, 1fr); }
    .geradores-grid { grid-template-columns: 1fr 1fr; }
    .geradores-grid .gerador-card:last-child { grid-column: 1 / -1; max-width: none; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 900px) {
    .hamburger { display: flex; }
    /* Menu mobile — escondido por padrão, visível quando .open */
    .nav-links {
        display: none;
        position: fixed;
        top: 68px;
        left: 0; right: 0;
        background: #ffffff;
        border-bottom: 2px solid var(--cinza-borda);
        flex-direction: column;
        padding: 12px;
        gap: 4px;
        z-index: 999;
        box-shadow: 0 8px 24px rgba(0,50,100,0.15);
        max-height: calc(100vh - 68px);
        overflow-y: auto;
    }
    .nav-links.open {
        display: flex;
    }
    .nav-link {
        width: 100%;
        padding: 14px 16px;
        color: var(--texto);
        font-size: 0.95rem;
        border-radius: var(--radius);
    }
    .nav-cta {
        margin-left: 0;
        margin-top: 4px;
        text-align: center;
        justify-content: center;
        display: flex;
    }

    .strip-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
    .strip-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }

    .diferenciais-grid { grid-template-columns: 1fr 1fr; }
    .segmentos-grid { grid-template-columns: repeat(2, 1fr); }
    .sobre-wrapper { grid-template-columns: 1fr; gap: 40px; }
    .sobre-img img { height: 320px; }
    .sobre-stat-float { border-radius: 0; }
    .sobre-numeros { flex-wrap: wrap; }
    .contato-wrapper { grid-template-columns: 1fr; gap: 40px; }
    .outros-grid { grid-template-columns: 1fr; }
    .panai-bloco { flex-direction: column; gap: 16px; padding: 24px; }
}

@media (max-width: 640px) {
    /* ── BASE ── */
    .container { padding: 0 16px; }
    .section { padding: 56px 0; }

    /* ── NAVBAR MOBILE ── */
    .navbar { height: 62px; padding: 0; }
    .logo-inline svg { height: 38px; }
    .logo-footer-inline svg { height: 40px; }

    /* ── HERO MOBILE ── */
    .hero {
        min-height: 100vh;
        min-height: 100dvh;
        padding-top: 64px;
        align-items: flex-start;
    }
    .hero-content {
        padding: 32px 16px 90px;
        max-width: 100%;
        width: 100%;
    }

    /* Badge dourado — quebra linha se necessário */
    .hero-badge {
        font-size: 0.62rem;
        padding: 7px 12px;
        letter-spacing: 0.4px;
        gap: 7px;
        line-height: 1.4;
        white-space: normal;
        text-align: left;
        margin-bottom: 20px;
        max-width: 100%;
    }
    .hero-badge i { flex-shrink: 0; font-size: 0.85rem; }

    /* Título hero */
    .hero-title {
        font-size: clamp(1.75rem, 7.5vw, 2.4rem);
        margin-bottom: 14px;
        line-height: 1.15;
    }

    /* Subtítulo hero */
    .hero-subtitle {
        font-size: 0.88rem;
        margin-bottom: 24px;
        line-height: 1.65;
        max-width: 100%;
    }

    /* Botões hero — empilhados com largura total */
    .hero-btns {
        flex-direction: column;
        gap: 10px;
        margin-bottom: 32px;
    }
    .hero-btns .btn {
        width: 100%;
        justify-content: center;
        padding: 14px 20px;
        font-size: 0.9rem;
    }

    /* Stats hero */
    .hero-stats {
        gap: 20px;
        padding-top: 24px;
        flex-wrap: nowrap;
    }
    .hero-stat .stat-number,
    .hero-stat span:not(.stat-number):not(.stat-label) {
        font-size: 1.8rem;
    }
    .stat-label { font-size: 0.7rem; }

    /* Legenda slide */
    .hero-slide-caption {
        font-size: 0.6rem;
        padding: 5px 10px;
        max-width: calc(100vw - 32px);
        white-space: normal;
        text-align: center;
        bottom: 60px;
        left: 16px;
        right: 16px;
        transform: none;
    }

    /* Dots */
    .hero-slide-dots { bottom: 28px; }

    /* ── STRIP SERVIÇOS ── */
    .strip-grid { grid-template-columns: 1fr 1fr; }
    .strip-item {
        border-right: 1px solid rgba(255,255,255,0.08);
        border-bottom: 1px solid rgba(255,255,255,0.08);
        flex-direction: column;
        gap: 6px;
        padding: 14px 8px;
        font-size: 0.75rem;
        text-align: center;
    }
    .strip-item i { font-size: 1.2rem; }
    .strip-item-cta { grid-column: span 2; }

    /* ── GERADORES ── */
    .geradores-grid { grid-template-columns: 1fr; gap: 20px; }
    .gerador-card { border-radius: var(--radius-lg); overflow: hidden; }
    .gerador-img { height: 200px; }
    .gerador-img img { height: 100%; width: 100%; object-fit: cover; }
    .gerador-info { padding: 20px 16px; }
    .gerador-info h3 { font-size: 1.05rem; }
    .gerador-info p { font-size: 0.85rem; }
    .feature-list li { font-size: 0.82rem; }

    /* Marcas */
    .marcas-bloco { padding: 16px; }
    .marcas-lista { gap: 6px; }
    .marca-tag { font-size: 0.72rem; padding: 4px 10px; }

    /* ── SEÇÃO RAIO-X ── */
    .rx-header { flex-direction: column; gap: 16px; align-items: flex-start; }
    .rx-nav-arrows { align-self: flex-end; }
    .rx-slide { grid-template-columns: 1fr; grid-template-rows: 220px auto; }
    .rx-slide-img { height: 220px; }
    .rx-slide-info { padding: 20px 16px; }
    .rx-slide-info h3 { font-size: 1.05rem; }
    .rx-slide-info p { font-size: 0.85rem; }
    .rx-features li { font-size: 0.82rem; }
    .rx-slide-modelos { font-size: 0.75rem; }
    .rx-thumbs { gap: 6px; }
    .rx-thumb { min-width: 52px; }
    .rx-thumb img { width: 44px; height: 36px; }
    .rx-thumb span { font-size: 0.6rem; }

    /* ── OUTROS BOTÕES ── */
    .btn { justify-content: center; }
    .btn-lg { padding: 14px 24px; font-size: 0.92rem; }

    /* ── OUTROS GRIDS ── */
    .raio-x-grid { grid-template-columns: 1fr; }
    .diferenciais-grid { grid-template-columns: 1fr; }
    .segmentos-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr; }
    .outros-grid { grid-template-columns: 1fr; }

    /* ── FORMULÁRIO ── */
    .form-row { grid-template-columns: 1fr; }
    .contato-form { padding: 20px 16px; }

    /* ── SOBRE ── */
    .sobre-numeros { flex-direction: column; }
    .sobre-num { border-right: none; border-bottom: 1px solid var(--cinza-borda); }
    .sobre-num:last-child { border-bottom: none; }

    /* ── SECTION TITLES ── */
    .section-title { font-size: clamp(1.5rem, 6vw, 2rem); }
    .section-subtitle { font-size: 0.88rem; }
}

@media (max-width: 400px) {
    .hero-badge { font-size: 0.58rem; }
    .hero-title { font-size: 1.6rem; }
    .strip-grid { grid-template-columns: 1fr; }
    .strip-item-cta { grid-column: span 1; }
    .segmentos-grid { grid-template-columns: 1fr 1fr; }
}