.elementor-871 .elementor-element.elementor-element-ae53be9{--display:flex;--min-height:80vh;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--justify-content:center;--overlay-opacity:0.6;}.elementor-871 .elementor-element.elementor-element-ae53be9:not(.elementor-motion-effects-element-type-background), .elementor-871 .elementor-element.elementor-element-ae53be9 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("https://wp.fachadasmc.com.br/wp-content/uploads/2025/07/Limpeza-de-fachada-em-Joinville.jpg");}.elementor-871 .elementor-element.elementor-element-ae53be9::before, .elementor-871 .elementor-element.elementor-element-ae53be9 > .elementor-background-video-container::before, .elementor-871 .elementor-element.elementor-element-ae53be9 > .e-con-inner > .elementor-background-video-container::before, .elementor-871 .elementor-element.elementor-element-ae53be9 > .elementor-background-slideshow::before, .elementor-871 .elementor-element.elementor-element-ae53be9 > .e-con-inner > .elementor-background-slideshow::before, .elementor-871 .elementor-element.elementor-element-ae53be9 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-color:#FFFFFF;--background-overlay:'';}.elementor-widget-button .elementor-button{background-color:var( --e-global-color-accent );font-family:var( --e-global-typography-accent-font-family ), Sans-serif;font-weight:var( --e-global-typography-accent-font-weight );}.elementor-871 .elementor-element.elementor-element-60367b8 .elementor-button{background-color:var( --e-global-color-c26d9c8 );font-family:"Roboto", Sans-serif;font-size:14px;font-weight:500;fill:var( --e-global-color-1550aa9 );color:var( --e-global-color-1550aa9 );border-radius:36px 36px 36px 36px;}.elementor-widget-heading .elementor-heading-title{font-family:var( --e-global-typography-primary-font-family ), Sans-serif;font-weight:var( --e-global-typography-primary-font-weight );color:var( --e-global-color-primary );}.elementor-871 .elementor-element.elementor-element-592bf04{text-align:center;}.elementor-871 .elementor-element.elementor-element-592bf04 .elementor-heading-title{font-family:"Roboto", Sans-serif;font-size:72px;font-weight:600;color:#3D3D3D;}.elementor-871 .elementor-element.elementor-element-4cc1070{text-align:center;}.elementor-871 .elementor-element.elementor-element-4cc1070 .elementor-heading-title{font-family:"Roboto", Sans-serif;font-size:72px;font-weight:600;color:var( --e-global-color-1550aa9 );}.elementor-871 .elementor-element.elementor-element-1fef05a > .elementor-widget-container{margin:25px 0px 25px 0px;}.elementor-871 .elementor-element.elementor-element-1fef05a{text-align:center;}.elementor-871 .elementor-element.elementor-element-1fef05a .elementor-heading-title{font-family:"Roboto", Sans-serif;font-size:20px;font-weight:500;color:var( --e-global-color-secondary );}.elementor-871 .elementor-element.elementor-element-3b89adc{--display:flex;--flex-direction:row;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--justify-content:center;--align-items:flex-start;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:-2px;--padding-bottom:-2px;--padding-left:-2px;--padding-right:-2px;}.elementor-871 .elementor-element.elementor-element-73a89ed .elementor-button{background-color:var( --e-global-color-1550aa9 );font-family:"Roboto", Sans-serif;font-size:16px;font-weight:500;border-radius:33px 33px 33px 33px;padding:12px 32px 12px 32px;}.elementor-871 .elementor-element.elementor-element-73a89ed{width:auto;max-width:auto;}.elementor-871 .elementor-element.elementor-element-73a89ed.elementor-element{--align-self:center;}.elementor-871 .elementor-element.elementor-element-79392ec .elementor-button{background-color:var( --e-global-color-c26d9c8 );font-family:"Roboto", Sans-serif;font-size:16px;font-weight:500;fill:var( --e-global-color-1550aa9 );color:var( --e-global-color-1550aa9 );border-style:solid;border-width:1px 1px 1px 1px;border-radius:33px 33px 33px 33px;padding:12px 32px 12px 32px;}.elementor-871 .elementor-element.elementor-element-79392ec{width:auto;max-width:auto;}.elementor-871 .elementor-element.elementor-element-79392ec.elementor-element{--align-self:center;}.elementor-871 .elementor-element.elementor-element-534e323{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--margin-top:20px;--margin-bottom:20px;--margin-left:0px;--margin-right:0px;--padding-top:20px;--padding-bottom:20px;--padding-left:0px;--padding-right:0px;}.elementor-871 .elementor-element.elementor-element-738378a{text-align:center;}.elementor-871 .elementor-element.elementor-element-738378a .elementor-heading-title{font-family:"Poppins", Sans-serif;font-size:35px;font-weight:700;color:#000000;}.elementor-871 .elementor-element.elementor-element-10e258b{text-align:center;}.elementor-871 .elementor-element.elementor-element-10e258b .elementor-heading-title{font-family:"Montserrat", Sans-serif;font-size:16px;font-weight:500;color:var( --e-global-color-1550aa9 );}.elementor-871 .elementor-element.elementor-element-e12482b{--e-image-carousel-slides-to-show:5;}.elementor-871 .elementor-element.elementor-element-e12482b > .elementor-widget-container{margin:0px 0px 0px 0px;padding:0px 0px 0px 0px;}.elementor-871 .elementor-element.elementor-element-e12482b .elementor-swiper-button.elementor-swiper-button-prev, .elementor-871 .elementor-element.elementor-element-e12482b .elementor-swiper-button.elementor-swiper-button-next{font-size:26px;}.elementor-871 .elementor-element.elementor-element-e12482b .swiper-wrapper{display:flex;align-items:center;}.elementor-871 .elementor-element.elementor-element-e12482b .elementor-image-carousel-wrapper .elementor-image-carousel .swiper-slide-image{border-style:none;border-radius:15px 15px 15px 15px;}.elementor-871 .elementor-element.elementor-element-8b8057b{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;}.elementor-871 .elementor-element.elementor-element-13b2170{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;}.elementor-871 .elementor-element.elementor-element-403dfe2{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;}.elementor-871 .elementor-element.elementor-element-403dfe2:not(.elementor-motion-effects-element-type-background), .elementor-871 .elementor-element.elementor-element-403dfe2 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:var( --e-global-color-1550aa9 );}.elementor-871 .elementor-element.elementor-element-55898dc > .elementor-widget-container{margin:0px 0px 0px 0px;padding:0px 0px 0px 0px;}.elementor-871 .elementor-element.elementor-element-244b54a{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;}.elementor-871 .elementor-element.elementor-element-444b543 > .elementor-widget-container{margin:0px 0px 0px 0px;padding:0px 0px 0px 0px;}.elementor-871 .elementor-element.elementor-element-5145867 > .elementor-widget-container{margin:0px 0px 0px 0px;padding:0px 0px 0px 0px;}.elementor-871 .elementor-element.elementor-element-6cde5fa > .elementor-widget-container{margin:0px 0px 0px 0px;padding:0px 0px 0px 0px;}body.elementor-page-871:not(.elementor-motion-effects-element-type-background), body.elementor-page-871 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#FFFFFF;}@media(min-width:768px){.elementor-871 .elementor-element.elementor-element-8b8057b{--content-width:100%;}.elementor-871 .elementor-element.elementor-element-13b2170{--content-width:100%;}.elementor-871 .elementor-element.elementor-element-403dfe2{--content-width:100%;}.elementor-871 .elementor-element.elementor-element-244b54a{--content-width:100%;}}@media(min-width:1367px){.elementor-871 .elementor-element.elementor-element-ae53be9:not(.elementor-motion-effects-element-type-background), .elementor-871 .elementor-element.elementor-element-ae53be9 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-attachment:scroll;}}@media(max-width:1024px){.elementor-871 .elementor-element.elementor-element-738378a .elementor-heading-title{font-size:40px;}}@media(max-width:767px){.elementor-871 .elementor-element.elementor-element-738378a{text-align:center;}.elementor-871 .elementor-element.elementor-element-738378a .elementor-heading-title{font-size:30px;}.elementor-871 .elementor-element.elementor-element-10e258b{text-align:center;}.elementor-871 .elementor-element.elementor-element-e12482b{--e-image-carousel-slides-to-show:2;}}/* Start custom CSS *//* Reset e Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Cores principais */
    --color-primary-50: #e6f0ff;
    --color-primary-100: #cce0ff;
    --color-primary-200: #99c2ff;
    --color-primary-300: #66a3ff;
    --color-primary-400: #3385ff;
    --color-primary-500: #0066ff;
    --color-primary-600: #0052cc;
    --color-primary-700: #003d99;
    --color-primary-800: #002966;
    --color-primary-900: #001433;
    
    /* Cores laranja */
    --color-orange-50: #fff7ed;
    --color-orange-100: #ffedd5;
    --color-orange-200: #fed7aa;
    --color-orange-300: #fdba74;
    --color-orange-400: #fb923c;
    --color-orange-500: #f97316;
    --color-orange-600: #ea580c;
    --color-orange-700: #c2410c;
    
    /* Cores neutras */
    --color-neutral-50: #f8f9fa;
    --color-neutral-100: #f1f3f5;
    --color-neutral-200: #e9ecef;
    --color-neutral-300: #dee2e6;
    --color-neutral-400: #ced4da;
    --color-neutral-500: #adb5bd;
    --color-neutral-600: #6c757d;
    --color-neutral-700: #495057;
    --color-neutral-800: #343a40;
    --color-neutral-900: #212529;
    --color-neutral-950: #171717;
    
    /* Cores de fundo */
    --color-background: #ffffff;
    --color-background-alt: #f8f9fa;
    --color-background-dark: #171717;
    
    /* Cores de texto */
    --color-text: #171717;
    --color-text-light: #495057; /* Ajustado de #6c757d para melhor contraste (WCAG AA: 4.5:1) */
    --color-text-white: #ffffff;
    --color-text-white-muted: rgba(255, 255, 255, 0.9); /* Ajustado de 0.7 para melhor contraste */
    
    /* Espaçamento */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    --spacing-24: 6rem;
    
    /* Tipografia */
    --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    
    /* Tamanhos de fonte */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    
    /* Pesos da fonte */
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Bordas */
    --radius-sm: 0.125rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    --radius-3xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    
    /* Animações */
    --ease-in: cubic-bezier(0.4, 0, 1, 1);
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
    --transition: 0.3s ease;
    --transition-fast: 0.15s ease;
    --transition-slow: 0.5s ease;
    --bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Skip to Content Link */
.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    z-index: 100;
    padding: var(--spacing-3) var(--spacing-4);
    background-color: var(--color-orange-600); /* Ajustado para melhor contraste WCAG AA */
    color: var(--color-text-white);
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    border-radius: 0 0 var(--radius-md) 0;
    transition: top var(--transition);
}

.skip-link:focus {
    top: 0;
    outline: 3px solid var(--color-orange-600);
    outline-offset: 2px;
}

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Image Skeleton Loader */
.image-skeleton {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        var(--color-neutral-200) 0%,
        var(--color-neutral-100) 50%,
        var(--color-neutral-200) 100%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: inherit;
    z-index: 1;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Image loading state - only for lazy loaded images */
img[loading="lazy"]:not(.loaded) {
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

img[loading="eager"],
img.loaded,
img:not([loading="lazy"]) {
    opacity: 1;
}

/* Optimize image rendering */
img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

img[loading="lazy"] {
    will-change: opacity;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background-color: rgba(23, 23, 23, 0.95);
    backdrop-filter: blur(8px);
    transition: all var(--transition);
}

.header.scrolled {
    background-color: rgba(23, 23, 23, 1);
    box-shadow: var(--shadow-sm);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.navbar-brand {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 60px;
    width: auto;
    max-width: 200px;
}

.logo-text {
    font-size: var(--text-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-orange-500);
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-8);
    list-style: none;
}

.nav-link {
    color: rgba(255, 255, 255, 0.9); /* Ajustado de 0.7 para WCAG AA (4.5:1 sobre #171717) */
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    transition: all var(--transition);
    position: relative;
    padding: var(--spacing-2) var(--spacing-1);
    border-radius: var(--radius-md);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--color-orange-500);
    transition: all var(--transition);
    transform: translateX(-50%);
}

.nav-link:hover {
    color: var(--color-orange-500);
    transform: translateY(-2px);
}

.nav-link:hover::after {
    width: 80%;
}

.nav-link:focus-visible {
    outline: 2px solid var(--color-orange-500);
    outline-offset: 2px;
    color: var(--color-orange-500);
}

.nav-link[aria-current="page"] {
    color: var(--color-orange-500);
    font-weight: var(--font-weight-semibold);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-6);
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    transition: all var(--transition);
    border: none;
    cursor: pointer;
    font-size: var(--text-base);
    min-height: 44px; /* Touch target minimum */
    min-width: 44px;
}

.btn:focus-visible {
    outline: 3px solid var(--color-orange-600);
    outline-offset: 2px;
}

.btn-primary {
    background-color: #ea580c; /* Ajustado de orange-500 para melhor contraste WCAG AA (4.8:1) */
    color: var(--color-text-white);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-primary:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary:hover {
    background-color: var(--color-orange-700); /* Ajustado para melhor contraste no hover */
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--color-background);
    color: var(--color-orange-600);
    border: 2px solid var(--color-orange-200);
    position: relative;
    overflow: hidden;
}

.btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(249, 115, 22, 0.1), transparent);
    transition: left 0.5s;
}

.btn-secondary:hover::before {
    left: 100%;
}

.btn-secondary:hover {
    background-color: var(--color-orange-50);
    border-color: var(--color-orange-300);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary:active {
    transform: translateY(0);
}

.btn-small {
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--text-sm);
}

.btn-icon {
    width: 1.25rem;
    height: 1.25rem;
}

.online-indicator {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
}

.indicator-dot {
    width: 8px;
    height: 8px;
    background-color: #10b981;
    border-radius: var(--radius-full);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-2);
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
}

.navbar-toggle:focus-visible {
    outline: 2px solid var(--color-orange-500);
    outline-offset: 2px;
    border-radius: var(--radius-md);
}

.navbar-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.navbar-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.navbar-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.navbar-toggle span {
    width: 24px;
    height: 2px;
    background-color: rgba(255, 255, 255, 0.9); /* Ajustado de 0.7 para melhor contraste */
    transition: all var(--transition);
}

/* Rotating Keywords */
.rotating-keywords {
    background-color: var(--color-orange-600); /* Ajustado de orange-500 para melhor contraste WCAG AA */
    padding: var(--spacing-4) 0;
    margin-top: 80px;
}

.keywords-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-4);
}

.keyword-link {
    color: var(--color-text-white);
    font-weight: var(--font-weight-bold);
    font-size: 1rem; /* text-base */
    text-decoration: none;
    padding: var(--spacing-1) var(--spacing-3);
    transition: all var(--transition);
    position: relative;
    display: inline-block;
}

.keyword-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--color-orange-100);
    transition: all var(--transition);
    transform: translateX(-50%);
}

.keyword-link:hover {
    color: var(--color-orange-100);
    transform: translateY(-2px);
}

.keyword-link:hover::after {
    width: 80%;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: var(--spacing-12) 0;
}

.hero-background {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom right, var(--color-orange-50), var(--color-background), var(--color-neutral-50));
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(249, 115, 22, 0.05), transparent);
    z-index: 1;
}

.hero-bg-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.2;
    transform: scaleX(-1);
    z-index: 0;
}

.hero-overlay-dark {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.7) 70%, rgba(255, 255, 255, 0.5) 100%); /* Gradiente radial para melhorar contraste do texto central */
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 56rem;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-4);
}

.hero-badge {
    display: inline-block;
    padding: var(--spacing-2) var(--spacing-4);
    background-color: var(--color-orange-100);
    color: var(--color-orange-700); /* Ajustado de orange-600 para melhor contraste WCAG AA */
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-8);
}

.hero-title {
    font-size: 1.875rem; /* text-3xl */
    font-weight: var(--font-weight-bold);
    color: var(--color-neutral-900);
    margin-bottom: var(--spacing-8);
    line-height: 1.2;
}

.hero-highlight {
    color: var(--color-orange-700); /* Ajustado de orange-600 para melhor contraste sobre fundo claro */
}

.hero-description {
    font-size: 1rem; /* text-base */
    color: var(--color-text-light); /* Ajustado para melhor contraste WCAG AA */
    margin-bottom: var(--spacing-12);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
    align-items: center;
}

.btn-hero {
    padding: var(--spacing-3) var(--spacing-8);
    font-size: var(--text-base);
    width: 100%;
    max-width: 300px;
}

/* Portfolio Section */
.portfolio-section {
    padding: var(--spacing-16) 0;
    background: linear-gradient(to bottom, var(--color-background), var(--color-orange-50));
}

.section-header {
    text-align: center;
    max-width: 48rem; /* max-w-3xl */
    margin: 0 auto var(--spacing-16); /* mb-16 */
}

.section-title {
    font-size: 2.25rem; /* text-4xl */
    font-weight: var(--font-weight-bold);
    color: var(--color-neutral-900);
    margin-bottom: var(--spacing-6); /* mb-6 */
}

.section-subtitle {
    font-size: 1.25rem; /* text-xl */
    color: var(--color-text-light); /* Ajustado para melhor contraste WCAG AA */
    line-height: 1.6;
}

.portfolio-slider {
    position: relative;
    overflow: hidden;
    touch-action: pan-y pinch-zoom;
    -webkit-overflow-scrolling: touch;
}

.portfolio-track {
    display: flex;
    gap: var(--spacing-4);
    transition: transform 0.5s ease;
    touch-action: pan-y;
}

.portfolio-slide {
    flex: 0 0 33.333%;
    min-width: 0;
}

.portfolio-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
}

.portfolio-item {
    position: relative;
    cursor: pointer;
    overflow: hidden;
}

.portfolio-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.3));
    opacity: 0;
    transition: opacity var(--transition);
    z-index: 3;
    pointer-events: none;
}

.portfolio-item:hover::before {
    opacity: 1;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
    position: relative;
    z-index: 2;
}

.portfolio-item:hover img {
    transform: scale(1.1);
}

.portfolio-item:active img {
    transform: scale(1.05);
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.8);
    border: none;
    border-radius: var(--radius-full);
    padding: var(--spacing-2);
    cursor: pointer;
    transition: all var(--transition);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 44px;
    backdrop-filter: blur(10px);
    opacity: 0.7;
}

.slider-btn:hover {
    opacity: 1;
    background-color: rgba(255, 255, 255, 0.95);
    transform: translateY(-50%) scale(1.1);
    box-shadow: var(--shadow-lg);
}

.slider-btn:active {
    transform: translateY(-50%) scale(0.95);
}

.slider-btn:focus-visible {
    outline: 3px solid var(--color-orange-500);
    outline-offset: 2px;
    background-color: var(--color-background);
    opacity: 1;
}

.slider-btn:hover {
    background-color: var(--color-background);
    box-shadow: var(--shadow-lg);
}

.slider-btn svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-neutral-800);
}

.slider-btn-prev {
    left: var(--spacing-2);
}

.slider-btn-next {
    right: var(--spacing-2);
}

/* Benefits Section */
.benefits-section {
    padding: var(--spacing-20) 0; /* py-20 */
    background: linear-gradient(to bottom, var(--color-background), var(--color-orange-50), var(--color-background));
    position: relative;
    overflow: hidden;
}

.benefits-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(249, 115, 22, 0.03) 0%, transparent 50%),
                radial-gradient(circle at 80% 50%, rgba(249, 115, 22, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.benefits-header {
    position: relative;
    z-index: 1;
    margin-bottom: var(--spacing-16);
}

.benefits-header-content {
    text-align: center;
    max-width: 48rem;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

.benefits-badge {
    display: inline-block;
    padding: var(--spacing-2) var(--spacing-5);
    background: linear-gradient(135deg, var(--color-orange-100), var(--color-orange-50));
    color: var(--color-orange-700);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-6);
    box-shadow: var(--shadow-sm);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.benefits-title {
    font-size: 2.5rem; /* text-4xl */
    font-weight: var(--font-weight-bold);
    color: var(--color-neutral-900);
    margin-bottom: var(--spacing-6);
    line-height: 1.2;
}

.benefits-subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-light);
    line-height: 1.7;
}

.benefits-subtitle strong {
    color: var(--color-orange-700);
    font-weight: var(--font-weight-semibold);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-6);
    max-width: 90rem;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
    position: relative;
    z-index: 1;
}

.benefit-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    background: linear-gradient(135deg, var(--color-orange-600), var(--color-orange-700));
    border-radius: var(--radius-xl);
    padding: var(--spacing-5);
    min-height: 220px;
    transition: all var(--transition-slow);
    transform: translateY(0);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    opacity: 0;
    transition: opacity var(--transition);
    pointer-events: none;
}

.benefit-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-slow);
    pointer-events: none;
}

.benefit-card:hover::before {
    opacity: 1;
}

.benefit-card:hover::after {
    opacity: 1;
}

.benefit-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-2xl);
    border-color: rgba(255, 255, 255, 0.2);
}

.benefit-card:focus-visible {
    outline: 3px solid var(--color-orange-300);
    outline-offset: 4px;
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.benefit-card:active {
    transform: translateY(-6px);
}

.benefit-icon-wrapper {
    width: 56px;
    height: 56px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-4);
    transition: all var(--transition);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.benefit-card:hover .benefit-icon-wrapper {
    transform: scale(1.1) rotate(5deg);
    background: rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.benefit-icon {
    width: 28px;
    height: 28px;
    color: var(--color-text-white);
    transition: transform var(--transition);
}

.benefit-card:hover .benefit-icon {
    transform: scale(1.1);
}

.benefit-title {
    font-size: var(--text-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-white);
    text-align: left;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--spacing-4);
    width: 100%;
    line-height: 1.3;
}

.benefit-list {
    list-style: none;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-2);
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.95);
    font-weight: var(--font-weight-medium);
    line-height: 1.5;
    transition: transform var(--transition-fast), color var(--transition-fast);
    padding: var(--spacing-1) 0;
}

.benefit-item:hover {
    transform: translateX(4px);
    color: var(--color-text-white);
}

.benefit-check {
    width: 18px;
    height: 18px;
    color: var(--color-text-white);
    flex-shrink: 0;
    margin-top: 2px;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    transition: transform var(--transition-fast);
}

.benefit-item:hover .benefit-check {
    transform: scale(1.2);
}

/* Animação de entrada para os cards */
@keyframes benefit-card-fade-in {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.benefit-card {
    animation: benefit-card-fade-in 0.6s ease-out backwards;
}

.benefit-card:nth-child(1) {
    animation-delay: 0.1s;
}

.benefit-card:nth-child(2) {
    animation-delay: 0.2s;
}

.benefit-card:nth-child(3) {
    animation-delay: 0.3s;
}

.benefit-card:nth-child(4) {
    animation-delay: 0.4s;
}

/* Services Section */
.services-section {
    padding: 5rem 0; /* py-20 */
    background: linear-gradient(to bottom, var(--color-orange-50), var(--color-background));
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-8); /* gap-8 */
    margin-bottom: 5rem; /* mb-20 */
}

.service-card {
    background-color: var(--color-background);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition);
    scroll-margin-top: 96px;
    transform: translateY(0);
}

.service-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-8px);
}

.service-card:active {
    transform: translateY(-4px);
}

.service-image {
    position: relative;
    height: 224px;
    overflow: hidden;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: relative;
    z-index: 2;
}

.service-content {
    padding: var(--spacing-6);
}

.service-title {
    font-size: var(--text-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-neutral-900);
    margin-bottom: var(--spacing-3);
}

.service-description {
    color: var(--color-text-light); /* Ajustado para melhor contraste WCAG AA */
    margin-bottom: var(--spacing-4);
}

.service-features {
    list-style: none;
}

.service-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--color-neutral-700);
    margin-bottom: var(--spacing-2);
    transition: transform var(--transition-fast);
}

.service-feature:hover {
    transform: translateX(4px);
}

.feature-icon {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--color-orange-500);
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

.service-feature:hover .feature-icon {
    transform: scale(1.2) rotate(5deg);
}

/* Safety Service */
.safety-service {
    background: linear-gradient(to right, var(--color-orange-50), var(--color-orange-100), var(--color-orange-50));
    border-radius: var(--radius-3xl);
    padding: var(--spacing-12);
    scroll-margin-top: 96px;
}

.safety-service-header {
    text-align: center;
    margin-bottom: var(--spacing-12);
}

.safety-service-title {
    font-size: var(--text-4xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-neutral-900);
    margin-bottom: var(--spacing-4);
}

.safety-service-subtitle {
    font-size: var(--text-xl);
    color: var(--color-text-light); /* Ajustado para melhor contraste WCAG AA */
    margin-bottom: var(--spacing-8);
}

.safety-service-description {
    font-size: var(--text-lg);
    color: var(--color-text-light); /* Ajustado para melhor contraste WCAG AA */
    line-height: 1.6;
    max-width: 64rem;
    margin: 0 auto;
}

.safety-service-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
    align-items: start;
}

.safety-service-image {
    position: relative;
    height: 384px;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    margin-bottom: var(--spacing-8);
}

.safety-service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: relative;
    z-index: 2;
}

.safety-gallery {
    margin-top: var(--spacing-8);
    margin-bottom: var(--spacing-8);
    position: relative;
    overflow: hidden;
    width: 100%;
    touch-action: pan-y pinch-zoom;
    -webkit-overflow-scrolling: touch;
}

.gallery-track {
    display: flex;
    gap: 0;
    transition: transform 0.5s ease;
    width: 100%;
    will-change: transform;
    touch-action: pan-y;
}

.gallery-slide {
    flex: 0 0 100%;
    min-width: 0;
    width: 100%;
    flex-shrink: 0;
    max-width: 100%;
    position: relative;
}

.gallery-item {
    position: relative;
    height: 300px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    width: 100%;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: relative;
    z-index: 2;
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    padding: var(--spacing-6);
    color: var(--color-text-white);
    z-index: 3;
}

.gallery-overlay h4 {
    font-size: var(--text-xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-2);
    color: var(--color-text-white);
}

.gallery-overlay p {
    font-size: var(--text-sm);
    opacity: 0.9;
    color: var(--color-text-white);
}

.gallery-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.8);
    border: none;
    border-radius: var(--radius-full);
    padding: var(--spacing-2);
    cursor: pointer;
    transition: all var(--transition);
    z-index: 10;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-btn:hover {
    background-color: var(--color-background);
    transform: translateY(-50%) scale(1.1);
    box-shadow: var(--shadow-xl);
}

.gallery-btn:active {
    transform: translateY(-50%) scale(0.95);
}

.gallery-btn-prev {
    left: var(--spacing-4);
}

.gallery-btn-next {
    right: var(--spacing-4);
}

.gallery-btn svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-neutral-800);
}

.gallery-indicators {
    position: absolute;
    bottom: var(--spacing-4);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-2);
    z-index: 10;
}

.gallery-indicator {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background-color: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    padding: 0;
}

.gallery-indicator:hover {
    background-color: rgba(255, 255, 255, 0.8);
}

.gallery-indicator.active {
    background-color: var(--color-text-white);
    width: 24px;
    width: 24px;
}

.safety-info-card {
    background-color: var(--color-background);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-lg);
    margin-top: var(--spacing-8);
    margin-bottom: var(--spacing-6);
}

.info-card-title {
    font-size: var(--text-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-neutral-900);
    margin-bottom: var(--spacing-4);
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.info-card-icon {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-orange-500);
}

.info-card-list {
    list-style: none;
}

.info-card-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    color: var(--color-neutral-700);
    margin-bottom: var(--spacing-4);
}

.info-card-list li::before {
    content: "•";
    color: var(--color-orange-500);
    font-weight: var(--font-weight-bold);
    font-size: var(--text-xl);
}

.safety-service-right {
    display: none;
}

.safety-features-title {
    font-size: var(--text-2xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-neutral-900);
    margin-bottom: var(--spacing-6);
}

.safety-features-list {
    display: grid;
    gap: var(--spacing-4);
}

.safety-feature-card {
    background-color: var(--color-background);
    padding: var(--spacing-6);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-4);
    transform: translateX(0);
}

.safety-feature-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateX(8px);
}

.safety-feature-card:hover .safety-feature-icon {
    transform: scale(1.1) rotate(5deg);
    background-color: var(--color-orange-200);
}

.safety-feature-card:active {
    transform: translateX(4px);
}

.safety-feature-icon {
    background-color: var(--color-orange-100);
    padding: var(--spacing-3);
    border-radius: var(--radius-lg);
    flex-shrink: 0;
    transition: all var(--transition);
}

.safety-feature-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-orange-600);
    transition: transform var(--transition);
}

.safety-feature-title {
    font-size: var(--text-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-neutral-900);
    margin-bottom: var(--spacing-2);
}

/* Metrics Section */
.metrics-section {
    padding: var(--spacing-16) 0; /* py-16 */
    background-color: var(--color-orange-600); /* Ajustado de orange-500 para melhor contraste WCAG AA */
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* grid-cols-2 */
    gap: var(--spacing-8); /* gap-8 */
    max-width: 80rem; /* max-w-5xl */
    margin: 0 auto;
}

.metric-card {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    text-align: center;
    transform: scale(1);
    position: relative;
}

.metric-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--radius-xl);
    border: 2px solid rgba(255, 255, 255, 0.2);
    opacity: 0;
    transition: opacity var(--transition);
    pointer-events: none;
}

.metric-card:hover {
    box-shadow: var(--shadow-md);
    transform: scale(1.05);
    background-color: rgba(255, 255, 255, 0.15);
}

.metric-card:hover::after {
    opacity: 1;
}

.metric-card:active {
    transform: scale(1.02);
}

.metric-value {
    font-size: 1.875rem; /* text-3xl */
    font-weight: var(--font-weight-bold);
    color: var(--color-text-white);
    margin-bottom: var(--spacing-2);
}

.metric-label {
    color: rgba(255, 255, 255, 0.95); /* Ajustado de orange-100 para melhor contraste sobre fundo escuro */
}

/* About Section */
.about-section {
    padding: var(--spacing-16) 0;
    background: linear-gradient(to bottom, var(--color-orange-50), var(--color-background));
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-8);
    align-items: start;
    max-width: 80rem;
    margin: 0 auto;
}

.about-left {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.about-card {
    background-color: var(--color-background);
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    transform: translateX(0);
    border-left: 4px solid transparent;
}

.about-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(8px);
    border-left-color: var(--color-orange-500);
}

.about-card:active {
    transform: translateX(4px);
}

.about-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
}

.about-card-icon {
    background-color: var(--color-orange-100);
    padding: var(--spacing-2);
    border-radius: var(--radius-full);
}

.about-card-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-orange-600);
}

.about-card-title {
    font-size: var(--text-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-neutral-900);
}

.about-card-text {
    color: var(--color-text-light); /* Ajustado para melhor contraste WCAG AA */
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3);
}

.value-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--text-sm);
    color: var(--color-text-light); /* Ajustado para melhor contraste WCAG AA */
    transition: transform var(--transition-fast);
}

.value-item:hover {
    transform: translateX(4px);
    color: var(--color-orange-600);
}

.value-icon {
    width: 1rem;
    height: 1rem;
    color: var(--color-orange-500);
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

.value-item:hover .value-icon {
    transform: scale(1.2) rotate(5deg);
}

.about-right {
    position: relative;
    height: 500px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition);
}

.about-right:hover {
    box-shadow: var(--shadow-md);
}

.about-image {
    width: 100%;
    height: 100%;
    position: relative;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: relative;
    z-index: 2;
}

/* Clients Section */
.clients-section {
    padding: var(--spacing-16) 0;
    background-color: var(--color-background);
}

.clients-image {
    position: relative;
    width: 100%;
    max-width: 80rem;
    height: 500px;
    margin: 0 auto;
}

.clients-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: relative;
    z-index: 2;
}

/* Contact Section */
.contact-section {
    padding: var(--spacing-16) 0;
    background: linear-gradient(to bottom, var(--color-orange-50), var(--color-background));
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-12);
    max-width: 80rem;
    margin-left: auto;
    margin-right: auto;
}

.contact-card {
    background-color: var(--color-background);
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    transform: scale(1);
    position: relative;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-orange-500), var(--color-orange-600));
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

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

.contact-card:hover {
    box-shadow: var(--shadow-md);
    transform: scale(1.02);
}

.contact-card:active {
    transform: scale(1);
}

.contact-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
}

.contact-card-icon {
    background-color: var(--color-orange-100);
    padding: var(--spacing-2);
    border-radius: var(--radius-full);
}

.contact-card-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-orange-600);
}

.contact-card-title {
    font-size: var(--text-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-neutral-900);
}

.contact-card-link {
    color: var(--color-text-light); /* Ajustado para melhor contraste WCAG AA */
    text-decoration: none;
    transition: all var(--transition);
    display: inline-block;
    position: relative;
}

.contact-card-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-orange-600);
    transition: width var(--transition);
}

.contact-card-link:hover {
    color: var(--color-orange-600);
    transform: translateX(4px);
}

.contact-card-link:hover::after {
    width: 100%;
}

.contact-card-text {
    color: var(--color-text-light); /* Ajustado para melhor contraste WCAG AA */
}

.contact-area-card {
    background-color: var(--color-background);
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-sm);
    max-width: 80rem;
    margin: 0 auto;
}

.contact-area-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-6);
}

.contact-area-title {
    font-size: var(--text-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-neutral-900);
}

.contact-area-subtitle {
    font-size: var(--text-sm);
    color: var(--color-neutral-500);
}

.contact-areas-list {
    margin-top: var(--spacing-6);
}

.contact-areas-title {
    font-size: var(--text-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-neutral-900);
    margin-bottom: var(--spacing-3);
}

.areas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-3);
}

.area-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--text-sm);
    color: var(--color-text-light); /* Ajustado para melhor contraste WCAG AA */
    transition: all var(--transition-fast);
    padding: var(--spacing-1);
    border-radius: var(--radius-md);
}

.area-item:hover {
    background-color: var(--color-orange-50);
    color: var(--color-orange-600);
    transform: translateX(4px);
}

.area-icon {
    width: 1rem;
    height: 1rem;
    color: var(--color-orange-500);
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

.area-item:hover .area-icon {
    transform: scale(1.2) rotate(5deg);
}

/* Footer */
.footer {
    background-color: var(--color-neutral-900);
    color: var(--color-text-white);
    padding: var(--spacing-16) 0 var(--spacing-4);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-12);
    margin-bottom: var(--spacing-12);
}

.footer-logo {
    margin-bottom: var(--spacing-6);
}

.logo-img-footer {
    height: 120px;
    width: auto;
    max-width: 250px;
}

.logo-text-footer {
    font-size: var(--text-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-orange-500);
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: var(--spacing-6);
}

.footer-title {
    font-size: var(--text-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-orange-500);
    margin-bottom: var(--spacing-6);
}

.footer-list {
    list-style: none;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
    transition: color var(--transition);
}

.footer-link:hover {
    color: var(--color-orange-500);
}

.footer-icon {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
}

.footer-schedule {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-4);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
}

/* Floating CTA */
.floating-cta {
    position: fixed;
    bottom: var(--spacing-6);
    right: var(--spacing-6);
    width: 60px;
    height: 60px;
    min-width: 60px;
    min-height: 60px;
    background-color: #25d366;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
    z-index: 40;
    transition: all var(--transition);
}

.floating-cta:focus-visible {
    outline: 3px solid #128c7e;
    outline-offset: 2px;
}

.floating-cta:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-2xl);
}

.whatsapp-icon {
    width: 32px;
    height: 32px;
    color: var(--color-text-white);
}

/* Scroll to Top */
.scroll-to-top {
    position: fixed;
    bottom: var(--spacing-24);
    right: var(--spacing-6);
    width: 48px;
    height: 48px;
    min-width: 48px;
    min-height: 48px;
    background-color: var(--color-orange-600); /* Ajustado para melhor contraste WCAG AA */
    border: none;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 40;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.scroll-to-top:focus-visible {
    outline: 3px solid var(--color-orange-600);
    outline-offset: 2px;
    opacity: 1;
    visibility: visible;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background-color: var(--color-orange-600);
    transform: translateY(-4px);
}

.scroll-to-top svg {
    width: 24px;
    height: 24px;
    color: var(--color-text-white);
}

/* Portfolio Modal */
.portfolio-modal {
    position: fixed;
    inset: 0;
    z-index: 50;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-4);
}

.portfolio-modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.9);
}

.modal-content {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 1200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-image-container {
    position: relative;
    width: 100%;
    aspect-ratio: 4/3;
}

.modal-image-container img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.modal-close {
    position: absolute;
    top: var(--spacing-4);
    right: var(--spacing-4);
    background-color: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: var(--radius-full);
    padding: var(--spacing-2);
    cursor: pointer;
    transition: all var(--transition);
    z-index: 2;
}

.modal-close:hover {
    background-color: rgba(255, 255, 255, 0.4);
}

.modal-close svg {
    width: 24px;
    height: 24px;
    color: var(--color-text-white);
}

.modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: var(--radius-full);
    padding: var(--spacing-3);
    cursor: pointer;
    transition: all var(--transition);
    z-index: 2;
}

.modal-nav:hover {
    background-color: rgba(255, 255, 255, 0.4);
}

.modal-nav svg {
    width: 32px;
    height: 32px;
    color: var(--color-text-white);
}

.modal-nav-prev {
    left: var(--spacing-4);
}

.modal-nav-next {
    right: var(--spacing-4);
}

/* Scroll Fade In Animation */
.scroll-fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.scroll-fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger animation delay for grid items */
.scroll-fade-in:nth-child(1) { transition-delay: 0.1s; }
.scroll-fade-in:nth-child(2) { transition-delay: 0.2s; }
.scroll-fade-in:nth-child(3) { transition-delay: 0.3s; }
.scroll-fade-in:nth-child(4) { transition-delay: 0.4s; }
.scroll-fade-in:nth-child(5) { transition-delay: 0.5s; }
.scroll-fade-in:nth-child(6) { transition-delay: 0.6s; }

/* Ripple Effect */
.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transform: scale(0);
    animation: ripple-animation 0.6s ease-out;
    pointer-events: none;
    z-index: 1000;
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Hero badge animation */
.hero-badge {
    animation: fade-in-up 0.8s var(--ease-out) 0.2s both;
}

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero title animation */
.hero-title {
    animation: fade-in-up 1s var(--ease-out) 0.4s both;
}

/* Hero description animation */
.hero-description {
    animation: fade-in-up 1s var(--ease-out) 0.6s both;
}

/* Hero buttons animation */
.hero-buttons {
    animation: fade-in-up 1s var(--ease-out) 0.8s both;
}

/* Responsive */
@media (min-width: 640px) {
    .hero-title {
        font-size: 3rem; /* text-5xl */
    }
    
    .hero-description {
        font-size: 1.25rem; /* text-xl */
    }
    
    .keyword-link {
        font-size: 1.125rem; /* text-lg */
    }
    
    .benefits-section .section-title {
        font-size: 1.875rem; /* text-3xl */
    }
    
    .benefits-section .section-subtitle {
        font-size: 1.125rem; /* text-lg */
    }
    
    .metric-value {
        font-size: 2.25rem; /* text-4xl */
    }
    
    .metrics-grid {
        grid-template-columns: repeat(4, 1fr); /* md:grid-cols-4 */
    }
    
    .hero-buttons {
        flex-direction: row;
        justify-content: center;
    }
    
    .btn-hero {
        width: auto;
    }
    
    .portfolio-slide {
        flex: 0 0 25%;
    }
    
    .safety-service-right {
        display: block;
    }
}

@media (min-width: 768px) {
    .hero {
        min-height: 100vh;
        padding: var(--spacing-32) 0;
    }
    
    .keyword-link {
        font-size: 1.25rem; /* text-xl */
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 4.5rem; /* text-7xl */
    }
    
    .keyword-link {
        font-size: 1.5rem; /* text-2xl */
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Disable hover effects on touch devices */
    .service-card:hover,
    .benefit-card:hover,
    .contact-card:hover,
    .about-card:hover,
    .metric-card:hover {
        transform: none;
    }
    
    /* Larger tap targets */
    .btn,
    .nav-link,
    .keyword-link {
        min-height: 48px;
    }
    
    /* Remove hover animations */
    .portfolio-item:hover img {
        transform: none;
    }
    
    .portfolio-item:hover::before {
        opacity: 0;
    }
}

/* Mobile Optimizations */
@media (max-width: 768px) {
    /* Prevent text size adjustment on iOS */
    html {
        -webkit-text-size-adjust: 100%;
    }
    
    /* Improve touch scrolling */
    body {
        -webkit-overflow-scrolling: touch;
    }
    
    /* Larger touch targets */
    .btn {
        min-height: 48px;
        min-width: 48px;
        padding: var(--spacing-3) var(--spacing-6);
    }
    
    .nav-link {
        min-height: 44px;
        padding: var(--spacing-3) var(--spacing-2);
        display: flex;
        align-items: center;
    }
    
    .keyword-link {
        min-height: 44px;
        padding: var(--spacing-2) var(--spacing-4);
        display: inline-flex;
        align-items: center;
    }
    
    .navbar-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: rgba(23, 23, 23, 0.98);
        flex-direction: column;
        padding: var(--spacing-4);
        gap: var(--spacing-2);
        display: none;
        box-shadow: var(--shadow-lg);
        max-height: calc(100vh - 80px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .navbar-menu.active {
        display: flex;
        animation: slide-down 0.3s var(--ease-out);
    }
    
    @keyframes slide-down {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    .navbar-toggle {
        display: flex;
    }
    
    /* Thumb zone optimization - Floating CTA */
    .floating-cta {
        bottom: var(--spacing-4);
        right: var(--spacing-4);
        width: 64px;
        height: 64px;
        min-width: 64px;
        min-height: 64px;
    }
    
    /* Scroll to top in thumb zone */
    .scroll-to-top {
        bottom: calc(var(--spacing-24) + 10px);
        right: var(--spacing-4);
    }
    
    .safety-service-content {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-right {
        height: 400px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-4);
    }
    
    .areas-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-2);
    }
    
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-4);
    }
    
    /* Better spacing for mobile */
    .section-header {
        margin-bottom: var(--spacing-8);
    }
    
    .services-grid {
        gap: var(--spacing-4);
    }
    
    .benefits-grid {
        gap: var(--spacing-6);
        padding: 0 var(--spacing-2);
        grid-template-columns: 1fr;
    }
    
    .benefits-section {
        padding: var(--spacing-12) 0;
    }
    
    .benefits-header {
        margin-bottom: var(--spacing-12);
    }
    
    .benefits-title {
        font-size: 1.875rem; /* text-3xl */
    }
    
    .benefits-subtitle {
        font-size: var(--text-base);
    }
    
    .benefit-card {
        padding: var(--spacing-6);
        min-height: auto;
    }
    
    .benefit-icon-wrapper {
        width: 56px;
        height: 56px;
        margin-bottom: var(--spacing-4);
    }
    
    .benefit-icon {
        width: 28px;
        height: 28px;
    }
    
    .benefit-title {
        font-size: var(--text-lg);
        margin-bottom: var(--spacing-4);
    }
    
    .benefit-item {
        font-size: var(--text-sm);
    }
    
    /* Better spacing for thumb zones */
    .hero-buttons {
        gap: var(--spacing-4);
    }
    
    /* Larger gallery indicators for touch */
    .gallery-indicator {
        width: 12px;
        height: 12px;
        min-width: 12px;
        min-height: 12px;
    }
    
    .gallery-indicator.active {
        width: 32px;
    }
    
    /* Improve slider button visibility on mobile */
    .slider-btn {
        opacity: 1;
        background-color: rgba(255, 255, 255, 0.95);
    }
    
    .gallery-btn {
        opacity: 1;
        background-color: rgba(255, 255, 255, 0.95);
        padding: var(--spacing-2);
    }
    
    .gallery-btn-prev {
        left: var(--spacing-2);
    }
    
    .gallery-btn-next {
        right: var(--spacing-2);
    }
    
    .gallery-indicators {
        bottom: var(--spacing-2);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.875rem; /* text-3xl */
    }
    
    .hero-description {
        font-size: 0.875rem; /* text-sm */
    }
    
    .section-title {
        font-size: 1.75rem; /* text-2xl */
    }
    
    .metrics-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-3);
    }
    
    .areas-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2);
    }
    
    .portfolio-slide {
        flex: 0 0 50%;
    }
    
    /* Even larger touch targets on small screens */
    .btn {
        min-height: 52px;
        padding: var(--spacing-4) var(--spacing-6);
        font-size: var(--text-base);
    }
    
    .btn-hero {
        width: 100%;
        max-width: 100%;
    }
    
    /* Better spacing */
    .container {
        padding: 0 var(--spacing-3);
    }
    
    .service-card,
    .benefit-card,
    .contact-card {
        padding: var(--spacing-4);
    }
    
    /* Optimize floating elements for small screens */
    .floating-cta {
        width: 56px;
        height: 56px;
        min-width: 56px;
        min-height: 56px;
    }
    
    .scroll-to-top {
        width: 44px;
        height: 44px;
        min-width: 44px;
        min-height: 44px;
    }
}/* End custom CSS */