/* ===== RESET E CONFIGURAÇÕES GERAIS ===== */
/* Dark theme como padrão para evitar flash branco */
:root {
    --bg-primary: #000000;
    --bg-secondary: #1a1a1a;
    --bg-card: rgba(255, 255, 255, 0.05);
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --accent-color: #87E64B;
    --accent-hover: #70CC32;
    --border-color: rgba(255, 255, 255, 0.1);
    --shadow-color: rgba(0, 0, 0, 0.3);
    --gradient-primary: linear-gradient(135deg, #87E64B, #70CC32);
    
    /* Liquid glass variables */
    --glass-bg: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.02));
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-reflection: rgba(255, 255, 255, 0.4);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-padding-top: 80px;
    /* Melhor suporte para iOS */
    -webkit-text-size-adjust: 100%;
}

* {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-weight: 400;
    line-height: 1.6;
    overflow-x: hidden;
    transition: all 0.3s ease;
    /* Scroll suave adicional */
    -webkit-overflow-scrolling: touch;
}

/* ===== SCROLLBAR PERSONALIZADO ===== */
body::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

body::-webkit-scrollbar-track {
    background: #0c0c0c;
}

body::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom,
        #ffffff,
        #ffffff,
        #aaaaaa,
        #888888);
    border-radius: 10px;
    border: 2px solid #0c0c0c;
}

/* Limita o tamanho mínimo e máximo do thumb */
body::-webkit-scrollbar-thumb:vertical {
    min-height: 30px;
}

body::-webkit-scrollbar-thumb:horizontal {
    min-width: 30px;
}

body::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(to bottom,
        #87E64B,
        #70CC32,
        #5bb825,
        #4a9e1f);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ===== TEMAS ===== */
/* Dark Theme (Padrão) */
.dark-theme {
    --bg-primary: #000000;
    --bg-secondary: #1a1a1a;
    --bg-card: rgba(255, 255, 255, 0.05);
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --accent-color: #87E64B;
    --accent-hover: #70CC32;
    --border-color: rgba(255, 255, 255, 0.1);
    --shadow-color: rgba(0, 0, 0, 0.3);
    --gradient-primary: linear-gradient(135deg, #87E64B, #70CC32);
    
    /* Liquid glass variables */
    --glass-bg: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.02));
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-reflection: rgba(255, 255, 255, 0.4);
}

/* Light Theme */
.light-theme {
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-card: rgba(0, 0, 0, 0.03);
    --text-primary: #000000;
    --text-secondary: #666666;
    --accent-color: #87E64B;
    --accent-hover: #70CC32;
    --border-color: rgba(0, 0, 0, 0.1);
    --shadow-color: rgba(0, 0, 0, 0.1);
    --gradient-primary: linear-gradient(135deg, #87E64B, #70CC32);
    
    /* Liquid glass variables for light theme */
    --glass-bg: linear-gradient(135deg, rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0.1));
    --glass-border: rgba(255, 255, 255, 0.6);
    --glass-reflection: rgba(255, 255, 255, 0.8);
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
}

/* ===== LOADING SCREEN ===== */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--bg-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.apple-logo {
    font-size: 4rem;
    color: var(--text-primary);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.1); }
}

.floating {
    animation: floatingAnimation 4s ease-in-out infinite;
    position: relative; /* Para permitir movimentação em relação à posição original */
}

@keyframes floatingAnimation {
    0% {
        transform: translateY(0); /* Posição inicial */
    }
    50% {
        transform: translateY(-10px); /* Move-se para cima */
    }
    100% {
        transform: translateY(0); /* Retorna à posição inicial */
    }
}

/* ===== MAIN CONTAINER ===== */
.main-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transition: opacity 0.8s ease;
     background: url('../../img/background-top-bw.jpg');
     background-size: 100%;
         background-repeat: no-repeat;
         
    background-position: top;
}

.light-theme .main-container {
    background: url('../../img/background-top-w.jpg');
    background-size: 100%;
    background-repeat: no-repeat;
    background-position: top;
}

.main-container.loaded {
    opacity: 1;
}

/* ===== HEADER ===== */
.header-section {
    padding: 3rem 0;
    text-align: center;
    position: relative;
    position: relative;
    min-height:200px;
}

.header-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.header-section .container {
    position: relative;
    z-index: 2;
}

.logo-container {
    opacity: 0;
    transform: translateY(30px);
}

.logo-container.animate-fade-in {
    animation: fadeInUp 1s ease forwards;
}

.brand-title {
    font-family: 'Cairo Play', sans-serif;
    font-size: 2.8rem;
    font-weight: 700;
    background: linear-gradient(rgb(255, 255, 255), rgb(240, 240, 240), rgb(233, 250, 163), rgb(196, 239, 23));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.2rem;
    letter-spacing: -0.02em;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.light-theme .brand-title {
    background: linear-gradient(#333333, #000000);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.brand-logo-svg {
    height: 2.4rem;
    width: auto;
    filter: drop-shadow(0 0 10px rgba(41, 54, 32, 0.3));
    transition: all 0.3s ease;
    margin-top:-6px;
}

.brand-logo-svg:hover {
    filter: drop-shadow(0 0 15px rgba(135, 230, 75, 0.5));
    transform: scale(1.05);
}

.brand-logo-svg-loading {
    height: 4rem;
    width: auto;
    filter: drop-shadow(0 0 10px rgba(135, 230, 75, 0.3));
    transition: all 0.3s ease;
}

/* Gradiente para títulos PhoneTech em outras páginas */
.navbar-brand strong,
.brand-gradient {
    font-family: 'Cairo Play', sans-serif;
    background: linear-gradient(rgb(255, 255, 255), rgb(240, 240, 240), rgb(233, 250, 163), rgb(196, 239, 23));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.brand-subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 300;
    margin: 0;
    line-height: 1.2;
}

/* ===== NAVIGATION SECTION ===== */
.nav-section {
    flex: 1;
}

.nav-card {
    display: block;
    text-decoration: none;
    color: var(--text-primary);
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transform: perspective(800px) translateZ(180px) scale(1.8);
    animation: none;
}

.nav-card.animate-icon {
    animation: iconAppear 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
}

@keyframes iconAppear {
    0% {
        transform: scale(0) translateY(100px) rotate(180deg);
        opacity: 0;
    }
    50% {
        transform: scale(1.2) translateY(-20px) rotate(90deg);
        opacity: 0.7;
    }
    100% {
        transform: scale(1) translateY(0) rotate(0deg);
        opacity: 1;
    }
}

.nav-card-inner {
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    padding: 2rem 1rem;
    text-align: center;
    height: 200px;
    width: 200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    aspect-ratio: 1/1;
    background: radial-gradient(ellipse at center, #1D1D1D 0%,#000000 100%);
}

.nav-card-inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 50%;
}

.nav-card-inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 50%;
}

.nav-card-inner::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: var(--accent-color);
    border-radius: 50%;
    opacity: 0;
    transform: translate(-50%, -50%);
    transition: all 0.6s ease;
}

.nav-card.animate-icon .nav-card-inner::after {
    animation: ripple 0.6s ease-out 0.2s;
}

@keyframes ripple {
    0% {
        width: 0;
        height: 0;
        opacity: 0.5;
    }
    50% {
        width: 300px;
        height: 300px;
        opacity: 0.2;
    }
    100% {
        width: 400px;
        height: 400px;
        opacity: 0;
    }
}

.nav-card:hover .nav-card-inner {
    transform: scale(1.05) translateY(-5px);
    box-shadow: 0 15px 30px rgba(135, 230, 75, 0.2);
    border-color: var(--accent-color);
}

.nav-card:hover .nav-card-inner::before {
    opacity: 0.1;
}

.nav-icon {
    font-size: 3rem;
    margin-bottom:-0.5rem;
    background: linear-gradient(rgb(255, 255, 255), rgb(240, 240, 240), rgb(233, 250, 163), rgb(196, 239, 23));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
    z-index: 2;
    transition: transform 0.3s ease;
}

.nav-card:hover .nav-icon {
    transform: scale(1.15);
    background: linear-gradient(rgb(255, 255, 255), rgb(233, 250, 163), rgb(196, 239, 23), rgb(170, 210, 15));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-icon-svg {
    width: 3.5rem;
    height: 3.5rem;
    margin-bottom:0.5rem;
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
}

.nav-card:hover .nav-icon-svg {
    transform: scale(1.15);
    filter: brightness(0) invert(1) drop-shadow(0 0 10px rgba(135, 230, 75, 0.6));
}


.nav-icon-big-svg {
    width: 14rem;
    height: 6.5rem;
    margin-bottom: -1.5rem;
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
}

.nav-card:hover .nav-icon-big-svg {
    transform: scale(1.15);
    filter: brightness(0) invert(1) drop-shadow(0 0 10px rgba(135, 230, 75, 0.6));
}

/* Drone Hover Animation */
.drone-hover {
    animation: droneFloat 3s ease-in-out infinite;
}

.nav-card:hover .drone-hover {
    animation: droneHover 2s ease-in-out infinite;
    transform: scale(1.15) translateY(-5px);
    filter: brightness(0) invert(1) drop-shadow(0 0 15px rgba(135, 230, 75, 0.8));
}

@keyframes droneFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-8px) rotate(1deg);
    }
    50% {
        transform: translateY(-5px) rotate(0deg);
    }
    75% {
        transform: translateY(-10px) rotate(-1deg);
    }
}

@keyframes droneHover {
    0%, 100% {
        transform: scale(1.15) translateY(-5px) rotate(0deg);
        filter: brightness(0) invert(1) drop-shadow(0 0 15px rgba(135, 230, 75, 0.8));
    }
    25% {
        transform: scale(1.15) translateY(-12px) rotate(2deg);
        filter: brightness(0) invert(1) drop-shadow(0 0 20px rgba(135, 230, 75, 1));
    }
    50% {
        transform: scale(1.15) translateY(-8px) rotate(0deg);
        filter: brightness(0) invert(1) drop-shadow(0 0 25px rgba(135, 230, 75, 0.9));
    }
    75% {
        transform: scale(1.15) translateY(-15px) rotate(-2deg);
        filter: brightness(0) invert(1) drop-shadow(0 0 20px rgba(135, 230, 75, 1));
    }
}


.nav-card h2,
.nav-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.1rem;
    position: relative;
    z-index: 2;
    line-height: 1;
    color: var(--text-primary);
}

.nav-card p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 300;
    margin: 0;
    position: relative;
    z-index: 2;
    line-height: 1.2;
}

/* ===== ESTILOS MODO LIGHT PARA BOTÕES ===== */
.light-theme .nav-card-inner {
    background: rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    background: radial-gradient(ellipse at center, #f8f9fa 0%, #e9ecef 100%);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.light-theme .nav-card-inner::before {
    background: linear-gradient(135deg, #333333, #000000);
}

.light-theme .nav-card:hover .nav-card-inner {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.light-theme .nav-card h2,
.light-theme .nav-card h3 {
    color: #333333;
}

.light-theme .nav-card p {
    color: #666666;
}

.light-theme .nav-icon {
    background: linear-gradient(#333333, #1a1a1a, #000000);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.light-theme .nav-card:hover .nav-icon {
    background: linear-gradient(#000000, #1a1a1a, #333333);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.light-theme .nav-icon-svg {
    filter: brightness(0);
}

.light-theme .nav-card:hover .nav-icon-svg {
    filter: brightness(0) drop-shadow(0 0 10px rgba(135, 230, 75, 0.6));
}

.light-theme .nav-icon-big-svg {
    filter: brightness(0);
}

.light-theme .nav-card:hover .nav-icon-big-svg {
    filter: brightness(0) drop-shadow(0 0 10px rgba(135, 230, 75, 0.6));
}

/* ===== BLOG SECTION ===== */
.blog-section {
    padding: 3rem 0;
}

.blog-cta-home {
    backdrop-filter: blur(20px);
    border-radius: 25px;
    padding: 3rem 2rem;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.blog-cta-home h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.blog-cta-home p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 2rem;
}

/* Light Theme Blog Home Styles */
.light-theme .blog-cta-home {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

/* ===== BLOG PAGES ===== */

/* Blog Listing Page */
.blog-listing {
    padding: 4rem 0;
}

.blog-post-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    margin-bottom: 3rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(20px);
}

.blog-post-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(135, 230, 75, 0.1);
}

.blog-post-image {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
}

.blog-post-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 15px;
    transition: transform 0.3s ease;
}

.blog-post-card:hover .blog-post-image img {
    transform: scale(1.05);
}

.blog-category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: linear-gradient(135deg, var(--accent-color), #6fbf4f);
    color: #000000;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.blog-post-content {
    padding: 1rem 0;
}

.blog-post-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    flex-wrap: wrap;
}

.blog-post-meta span {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.blog-post-title a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
    transition: color 0.3s ease;
}

.blog-post-title a:hover {
    color: var(--accent-color);
}

.blog-post-excerpt {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.blog-post-tags {
    margin-bottom: 1.5rem;
}

.tag {
    display: inline-block;
    background: rgba(135, 230, 75, 0.1);
    color: var(--accent-color);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
    border: 1px solid rgba(135, 230, 75, 0.2);
}

.read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.read-more-btn:hover {
    color: var(--accent-color);
    transform: translateX(5px);
}

.read-more-btn i {
    transition: transform 0.3s ease;
}

.read-more-btn:hover i {
    transform: translateX(5px);
}

/* Blog Post Link - Full Card Clickable */
.blog-post-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: all 0.3s ease;
}

.blog-post-link:hover {
    text-decoration: none;
    color: inherit;
}

.blog-post-link:hover .blog-post-card {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.blog-post-link:hover .blog-post-image img {
    transform: scale(1.05);
}

.blog-post-link:hover .read-more-indicator {
    color: var(--accent-color);
    transform: translateX(5px);
}

.blog-post-link:hover .read-more-indicator i {
    transform: translateX(5px);
}

/* Read More Indicator - Visual Only */
.read-more-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
}

.read-more-indicator i {
    transition: transform 0.3s ease;
}

/* Blog CTA Section */
.blog-cta-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(135, 230, 75, 0.05), rgba(135, 230, 75, 0.02));
}

.blog-cta-content {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 25px;
    padding: 3rem;
    backdrop-filter: blur(20px);
}

.blog-cta-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.blog-cta-content p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 2rem;
}

/* Blog Single Page */
.blog-single {
    padding: 2rem 0 4rem;
}

.blog-header {
    padding-bottom: 2rem;
}

.blog-breadcrumb {
    margin-bottom: 2rem;
}

.blog-breadcrumb a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.blog-breadcrumb a:hover {
    color: var(--accent-color);
}

.blog-category-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-color), #6fbf4f);
    color: #000000;
    padding: 0.5rem 1.2rem;
    border-radius: 25px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1.5rem;
}

.blog-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.blog-meta {
    display: flex;
    gap: 2rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    flex-wrap: wrap;
}

.blog-meta div {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-featured-image {
    padding: 2rem 0;
}

.blog-featured-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.blog-content {
    padding: 1rem 0;
}

.blog-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-primary);
}

.blog-text h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 2rem 0 1rem 0;
}

.blog-text p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

.blog-tags {
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
    margin-top: 3rem;
    margin-bottom: 2rem;
}

.blog-tags h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.blog-share {
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
    margin-top: 2rem;
}

.blog-share h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.share-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.2rem;
    border-radius: 25px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.share-btn.whatsapp {
    background: #25D366;
    color: white;
}

.share-btn.facebook {
    background: #4267B2;
    color: white;
}

.share-btn.twitter {
    background: #1DA1F2;
    color: white;
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Related Posts */
.related-posts {
    padding: 3rem 0;
    border-top: 1px solid var(--border-color);
    margin-top: 3rem;
}

.related-posts h3 {
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.related-post-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 1.5rem;
    height: 100%;
    transition: all 0.3s ease;
    backdrop-filter: blur(20px);
}

.related-post-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(135, 230, 75, 0.1);
}

.related-post-image {
    margin-bottom: 1rem;
}

.related-post-image img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 15px;
}

.related-post-content h4 a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 0.5rem;
    display: block;
    transition: color 0.3s ease;
}

.related-post-content h4 a:hover {
    color: var(--accent-color);
}

.related-post-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
}

.blog-single-cta {
    padding: 3rem 0;
    background: linear-gradient(135deg, rgba(135, 230, 75, 0.05), rgba(135, 230, 75, 0.02));
}

/* Responsive Design */
@media (max-width: 768px) {
    .blog-title {
        font-size: 2rem;
    }
    
    .blog-meta {
        gap: 1rem;
    }
    
    .blog-featured-image img {
        height: 250px;
    }
    
    .blog-text {
        font-size: 1rem;
    }
    
    .share-buttons {
        justify-content: center;
    }
    
    .blog-post-meta {
        gap: 1rem;
        justify-content: center;
        text-align: center;
    }
    
    .blog-post-card {
        padding: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .blog-post-title a {
        font-size: 1.3rem;
    }
}

/* Light Theme Blog Styles */
.light-theme .blog-post-card {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.light-theme .blog-cta-content {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.light-theme .related-post-card {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

/* ===== CLICK INSTRUCTIONS SECTION ===== */
.click-instructions {
    padding: 2rem 0 4rem;
}

.slider-intro__skip {
    position: relative;
    bottom: 0;
    left: 0;
    width: 100%;
    text-align: center;
    z-index: 888;
    font-size: 1.1rem;
    letter-spacing: 1px;
    font-weight: 800;
    opacity: 0;
    animation: fadeInUp 1s ease 2.5s forwards;
}

.slider-intro__skip a {
    color: var(--text-primary);
    text-decoration: none;
}

.text-animation {
    width: 250px;
    margin: auto;
    font-family: 'Raleway', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    background-image: -webkit-linear-gradient(left, rgba(255, 255, 255, 0) 10%, var(--text-primary) 50%, rgba(255, 255, 255, 0) 90%);
    background-repeat: repeat;
    background-position: 0 0;
    background-size: 100% 250px;
    -webkit-text-fill-color: transparent;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-animation: stripes 3s linear infinite;
    animation: stripes 3s linear infinite;
}

.light-theme .text-animation {
    background-image: -webkit-linear-gradient(left, rgba(0, 0, 0, 0) 10%, var(--text-primary) 50%, rgba(0, 0, 0, 0) 90%);
}

@-webkit-keyframes stripes {
    100% {
        background-position: 250px 0;
    }
}

@keyframes stripes {
    100% {
        background-position: 250px 0;
    }
}

/* ===== FOOTER ===== */
.footer-section {
    padding: 2rem 0;
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

.theme-toggle-container {
    margin-bottom: 1rem;
}

/* iPhone Style Switch */
.iphone-switch-container {
    display: flex;
    align-items: center;
    gap: 1rem;
    justify-content: center;
}

.switch-label {
    color: var(--text-secondary);
    font-size: 1rem;
    display: flex;
    align-items: center;
    transition: color 0.3s ease;
}

.switch-label i {
    font-size: 1.1rem;
}

.iphone-switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 32px;
}

.iphone-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.switch-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #ccc;
    transition: 0.4s;
    border-radius: 34px;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.switch-slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.4s;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* Quando o switch está ativo (dark theme) */
input:checked + .switch-slider {
    background: var(--accent-color);
}

input:checked + .switch-slider:before {
    transform: translateX(28px);
}

/* Hover effects */
.switch-slider:hover {
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2), 0 0 0 4px rgba(135, 230, 75, 0.1);
}

/* Active label styling */
.dark-theme .switch-label:last-child,
.light-theme .switch-label:first-child {
    color: var(--accent-color);
}

.footer-social {
    margin-bottom: 1rem;
}

.footer-instagram-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(135deg, var(--accent-color), #6fbf4f);
    color: #000000;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(135, 230, 75, 0.3);
}

.footer-instagram-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(135, 230, 75, 0.4);
    color: #000000;
    text-decoration: none;
}

.footer-instagram-link i {
    font-size: 1.2rem;
}

.footer-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

/* ===== BANNER VIDEO DEFAULT ===== */
.default-video-container {
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    overflow: hidden;
}

.video-link {
    display: block;
    cursor: pointer;
    text-decoration: none;
    position: relative;
}

.video-link::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0);
    transition: background 0.3s ease;
    border-radius: 25px;
    pointer-events: none;
}

.video-link:hover::after {
    background: rgba(135, 230, 75, 0.1);
}

.video-home {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 25px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.video-link:hover .video-home {
    transform: scale(1.01);
    box-shadow: 0 20px 60px rgba(135, 230, 75, 0.3);
}

/* Responsivo para tablets */
@media (max-width: 992px) {
    .default-video-container {
        max-width: 900px;
        padding: 0 1.5rem;
    }
    
    .video-home {
        border-radius: 20px;
    }
    
    .video-link::after {
        border-radius: 20px;
    }
}

/* Responsivo para mobile */
@media (max-width: 768px) {
    .default-video-container {
        max-width: 100%;
        padding: 0 1rem;
    }
    
    .video-home {
        border-radius: 15px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    }
    
    .video-link::after {
        border-radius: 15px;
    }
}

/* Responsivo para mobile pequeno */
@media (max-width: 576px) {
    .default-video-container {
        padding: 0 0.75rem;
    }
    
    .video-home {
        border-radius: 12px;
    }
    
    .video-link::after {
        border-radius: 12px;
    }
}

/* ===== WHATSAPP FLOAT BUTTON ===== */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    text-decoration: none;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
    transition: all 0.3s ease;
    z-index: 1000;
    animation: float 3s ease-in-out infinite;
}

.whatsapp-float:hover {
    background: #128c7e;
    transform: scale(1.1);
    color: white;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

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

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes dropIn {
    0% {
        opacity: 0; 
        visibility: hidden;
        filter: blur(12px); 
        transform: perspective(800px) translateZ(200px) scale(2);
    } 
    1% {
        visibility: visible;
    }
    60% {
        opacity: 1; 
        visibility: visible;
        filter: blur(0); 
        transform: perspective(800px) translateZ(-10px) scale(0.98);
    } 
    80% {
        transform: perspective(800px) translateZ(4px) scale(1.02);
    } 
    100% {
        opacity: 1; 
        visibility: visible;
        transform: perspective(800px) translateZ(0) scale(1);
    } 
}

@keyframes iconBounce {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.02);
    }
    100% {
        transform: scale(1);
    }
}

/* Animação estilo iOS unlock - muito sutil */
@keyframes iOSFadeIn {
    0% {
        transform: translateY(-8px) scale(0.98);
        opacity: 0;
        filter: blur(1px);
    }
    40% {
        transform: translateY(-2px) scale(0.995);
        opacity: 0.4;
        filter: blur(0.3px);
    }
    80% {
        transform: translateY(-0.5px) scale(1);
        opacity: 0.9;
        filter: blur(0px);
    }
    100% {
        transform: translateY(0) scale(1);
        opacity: 1;
        filter: blur(0px);
    }
}

@keyframes stripes {
    100% {
        background-position: 250px 0;
    }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .brand-title {
        font-size: 2.2rem;
    }
    
    .brand-subtitle {
        font-size:0.9rem;
    }
    
    .nav-card-inner {
        height: 160px;
        width: 160px;
        padding: 1.5rem 0.8rem;
    }
    
    .nav-icon {
        font-size: 2rem;
        margin-bottom:-0.5rem;
    }
    
    .nav-icon-svg {
        width: 2.8rem;
        height: 2.8rem;
        margin-bottom: -0.5rem;
    }
    
    .nav-card h3 {
        font-size: 1.3rem;
    }
    
    .nav-card p {
        font-size: 0.75rem;
    }
    
    .whatsapp-float {
        display: none;
    }

    .text-animation {
        width: 100%;
        font-size: 0.8rem;
        font-weight: bold;
    }

    .slider-intro__skip {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .header-section {
        padding: 2rem 0;
    }
    
    .brand-title {
        font-size: 1.8rem;
        margin-bottom: 0.1rem;
        line-height: 1;
        gap: 0.3rem;
    }
    
    .brand-logo-svg {
        height:2.5rem;
    }
    
    .brand-subtitle {
        font-size: 0.95rem;
        font-weight: 300;
        line-height: 1.2;
    }
    
    .main-logo {
        max-width: 100px;
    }
    
    .nav-card-inner {
        height: 140px;
        width: 140px;
        padding: 1.2rem 0.6rem;
        backdrop-filter: blur(15px) saturate(150%);
        border: 1px solid rgba(255, 255, 255, 0.15);
        box-shadow: 
            0 6px 24px rgba(0, 0, 0, 0.08),
            inset 0 1px 0 rgba(255, 255, 255, 0.2);
    }
    
    .nav-card-inner::after {
        top: 12%;
        left: 18%;
        width: 35%;
        height: 35%;
        filter: blur(6px);
    }

    .nav-icon {
        font-size:3rem;
        margin-bottom:-0.6rem;
        margin-top: -25px;
    }
    
    .nav-icon-svg {
        width: 3.2rem;
        height: 3.2rem;
        margin-bottom: -0.6rem;
    }
    
    .nav-card h3 {
        font-size: 1.3rem;
        margin-bottom: 0.05rem;
        line-height: 1;
    }
    
    .nav-card p {
        font-size: 0.75rem;
        font-weight: 300;
        line-height: 1.2;
    }
    
    .theme-toggle-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.8rem;
    }
    
    .whatsapp-float {
        display: none;
    }

    .slider-intro__skip {
        font-size: 0.9rem;
        letter-spacing: 0.5px;
    }
}

/* ===== PÁGINAS INTERNAS - ESTILO APPLE LANDING PAGE ===== */
.hero-section {
    min-height:50vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    z-index: 2;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 700;
    background: linear-gradient(135deg, rgb(255, 255, 255), rgb(233, 250, 163), rgb(196, 239, 23), rgb(135, 230, 75));
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    animation: gradientMove 4s ease-in-out infinite;
}

.light-theme .hero-title {
    background: linear-gradient(135deg, #2c3e50, #34495e, #1a252f, #000000);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientMove 4s ease-in-out infinite;
}

@keyframes gradientMove {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.hero-subtitle {
    font-size: clamp(1.1rem, 3vw, 1.5rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 1rem;
    line-height: 1.4;
    font-weight:300;
}

.product-showcase {
    padding: 1rem 0;
}

.product-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 25px;
    overflow: hidden;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
    opacity: 1;
    transform: scale(1);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px var(--shadow-color);
}

.product-image {
    position: relative;
    padding: 3rem;
    text-align: center;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    transform: scale(1);
}

.product-card:hover .product-image {
    transform: scale(1.20);
}

.product-image img {
    max-width: 300px;
    height: auto;
    animation: float 6s ease-in-out infinite;
    filter: drop-shadow(0 10px 30px var(--shadow-color));
}

/* Drone Product Images - Larger and with hover effect */
.product-image img.drone-hover {
    max-width: 450px;
    height: auto;
    animation: droneFloat 3s ease-in-out infinite;
    filter: drop-shadow(0 15px 40px var(--shadow-color));
}

.product-info {
    padding: 2rem;
    text-align: center;
}

.product-name {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1rem;
    background: linear-gradient(to bottom,
        #ffffff,
        #ffffff,
        #aaaaaa,
        #888888);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.light-theme .product-name {
    background: linear-gradient(to bottom,
        #333333,
        #555555,
        #777777,
        #999999);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.product-description {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.price-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.price-option {
    background: var(--bg-secondary);
    padding: 0.8rem 1rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    min-height: 90px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.price-option:hover {
    background: var(--accent-color);
    color: var(--bg-primary);
    transform: scale(1.02);
}

.price-option:hover .price-amount{
    color:#000;
}

.price-option:hover .capacity-box{
    border: 2px solid #000;
    color:#000;
}

.price-option.active {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 2px solid var(--accent-color);
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(135, 230, 75, 0.3);
}

.price-option.active .price-card {
    color: #cccccc;
}

.price-storage {
    font-size: 0.8rem;
    font-weight: 500;
    background: var(--bg-secondary);
    border-radius: 90px;
    color: var(--accent-color);
    padding: 6px 12px;
    margin-bottom: 0.3rem;
    display: inline-block;
}

.price-option.active .price-storage {
    background: var(--accent-color);
    color: #000000;
}

.light-theme .price-option.active {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 2px solid var(--accent-color);
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(135, 230, 75, 0.3);
}

.light-theme .price-option.active .price-storage {
    background: var(--accent-color);
    color: #000000;
}

.light-theme .price-option.active .price-value,
.light-theme .price-option.active .price-amount {
    color: var(--text-primary);
}

.price-value {
    font-size: 1.1rem;
    font-weight: 700;
    margin-top: 0.3rem;
}

/* Responsividade para price-options */
@media (max-width: 768px) {
    .price-options {
        grid-template-columns: 1fr;
        gap: 0.6rem;
        max-width: 100%;
    }
    
    .price-option {
        padding: 0.7rem 0.8rem;
        min-height: 80px;
    }
    
    .price-value {
        font-size: 1rem;
    }
}

.light-theme .price-value {
    color: #333333;
}

.buy-button {
    background: var(--gradient-primary);
    background-size: 200% 200%;
    color: #000000;
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.6s ease;
    text-decoration: none;
    display: inline-block;
    position: relative;
    overflow: hidden;
    animation: buttonPulse 4s ease-in-out infinite;
    box-shadow: 0 4px 15px rgba(135, 230, 75, 0.3);
}

@keyframes buttonPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 4px 15px rgba(135, 230, 75, 0.3);
    }
    50% {
        transform: scale(1.01);
        box-shadow: 0 6px 20px rgba(135, 230, 75, 0.4);
    }
}

.buy-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.6s ease;
    border-radius: 50px;
}

.buy-button:hover {
    transform: scale(1.03);
    background-position: 100% 50%;
    color: #000000;
    box-shadow: 0 8px 25px rgba(135, 230, 75, 0.5);
    animation: none; /* Para a animação de pulso no hover */
}

.buy-button:hover::before {
    left: 100%;
}

.cta-section {
    background: var(--bg-secondary);
    padding: 4rem 0;
    text-align: center;
    margin: 4rem 0;
    border-radius: 25px;
}

.cta-title {
    font-size: clamp(1.8rem, 5vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.cta-note {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 2rem;
    opacity: 0.7;
}

/* Service Cards */
.service-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--bg-primary);
    font-size: 2rem;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background: var(--text-primary);
    transform: scale(1.1);
    box-shadow: 0 10px 25px rgba(135, 230, 75, 0.3);
}

.service-card h3 {
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

/* ===== ASSISTÊNCIA TÉCNICA ===== */
.service-table {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 2rem;
    max-width: 700px;
    margin: 0 auto 2rem auto;
}

.table {
    margin: 0;
    color: var(--text-primary);
}

.table th {
    background: var(--bg-secondary);
    border: none;
    padding: 1.5rem 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.table td {
    border: none;
    padding: 1rem;
    border-top: 1px solid var(--border-color);
}

.table tbody tr:hover {
    background: var(--bg-card);
}

.service-title {
    font-size: 1.5rem;
    font-weight: 600;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 2rem;
    text-align: center;
}

.price-highlight {
    font-weight: 700;
    color: var(--accent-color);
    font-size: 1.1rem;
}

/* ===== BADGE NOVO COM ESTRELA - VERSÃO ATUALIZADA ===== */
.new-badge {
    position: absolute;
    top: 3rem;
    right: 4rem;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 900;
    color: #000000;
    text-shadow: 2px 2px 4px rgba(255,255,255,0.9);
    z-index: 10;
    pointer-events: none;
    text-align: center;
}

.new-badge-star {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform-origin: center;
    animation: chief-rotation 20s linear infinite;
    z-index: 1;
}

.new-badge-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.90rem;
    font-weight: 900;
    color: #000000;
    text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.9);
    z-index: 10;
    pointer-events: none;
    letter-spacing: 0px;
    line-height: 1;
}

/* ===== BADGE ACESSÓRIOS ===== */
.accessory-badge {
    position: absolute;
    top: 3rem;
    right: 4rem;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 900;
    color: #000000;
    text-shadow: 2px 2px 4px rgba(255,255,255,0.9);
    z-index: 10;
    pointer-events: none;
    text-align: center;
}

.accessory-badge-star {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform-origin: center;
    animation: chief-rotation 20s linear infinite;
    z-index: 1;
    filter: hue-rotate(60deg); /* Torna a estrela mais dourada para acessórios */
}

.accessory-badge-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.70rem;
    font-weight: 900;
    color: #000000;
    text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.9);
    z-index: 10;
    pointer-events: none;
    letter-spacing: 0px;
    line-height: 1;
}

/* Garante que a coluna tenha position relative para o badge */
.col-lg-6 {
    position: relative;
}

@keyframes chief-rotation {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* ===== GUARANTEE BADGES ===== */
.guarantee-badges {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.badge-item {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    padding: 1rem 1.5rem;
    border-radius: 15px;
    text-align: center;
    min-width: 120px;
    transition: transform 0.3s ease;
}

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

.badge-item i {
    font-size: 1.5rem;
    color: var(--accent-color);
    display: block;
    margin-bottom: 0.5rem;
}

.badge-item span {
    font-size: 0.9rem;
    font-weight: 500;
}

/* ===== CATEGORY FILTERS ===== */
.category-filters {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    margin: 3rem 0;
    flex-wrap: wrap;
    padding: 0 1rem;
}

.filter-btn {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.8rem 1.2rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.filter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(135, 230, 75, 0.2), transparent);
    transition: left 0.5s ease;
}

.filter-btn:hover {
    transform: translateY(-2px);
    border-color: var(--accent-color);
    box-shadow: 0 8px 25px rgba(135, 230, 75, 0.2);
}

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

.filter-btn.active {
    background: var(--gradient-primary);
    color: #000000;
    border-color: var(--accent-color);
    box-shadow: 0 4px 15px rgba(135, 230, 75, 0.3);
    font-weight: 600;
}

.filter-btn.active:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 25px rgba(135, 230, 75, 0.4);
}

/* Product filtering - removed animations for instant display */
.product-card {
    opacity: 1;
    transform: scale(1);
}

.product-card.hidden {
    display: none;
}

/* ===== PRODUCT FEATURES ===== */
.product-features {
    display: flex;
    gap: 0.5rem;
    margin: 1.5rem 0;
    flex-wrap: wrap;
    justify-content: center;
}

.feature-tag {
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    border: 1px solid var(--border-color);
}

/* Capacity Box Styling */
.capacity-box {
    display: inline-block;
    padding: 4px 8px;
    border: 2px solid var(--text-secondary);
    border-radius: 8px;
    font-size: 0.85em;
    font-weight: 600;
    color: var(--text-primary);
    background-color: transparent;
    transition: all 0.3s ease;
    margin-bottom: 0.2rem;
}

.capacity-box:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Scroll Animations - Removed for instant display */
.animate-on-scroll {
    opacity: 1;
    transform: translateY(0);
}

.animate-on-scroll.js-loaded {
    opacity: 1;
    transform: translateY(0);
}

.animate-on-scroll.js-loaded.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* ===== CTA FEATURES ===== */
.cta-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin: 2rem 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
}

.feature-item i {
    color: var(--accent-color);
}

.buy-button-large {
    font-size: 1.2rem;
    padding: 1.2rem 2.5rem;
}

/* ===== BOTÃO DE TROCA ===== */
.btn-trade {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, var(--accent-color), #6fbf4f);
    color: #000000;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 
        0 4px 15px rgba(135, 230, 75, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    width: auto;
    min-width: 280px;
}

.btn-trade:hover {
    background: linear-gradient(135deg, #7DE356, #5FA544);
    color: #000000;
    text-decoration: none;
    transform: translateY(-3px) scale(1.05);
    box-shadow: 
        0 8px 25px rgba(135, 230, 75, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-trade:active {
    transform: translateY(-1px) scale(1.02);
}

/* Responsive para o botão de troca */
@media (max-width: 768px) {
    .btn-trade {
        padding: 0.9rem 1.8rem;
        font-size: 0.9rem;
        min-width: 260px;
    }
}

@media (max-width: 480px) {
    .btn-trade {
        padding: 0.8rem 1.5rem;
        font-size: 0.85rem;
        min-width: 240px;
    }
}

/* ===== ASSISTÊNCIA TÉCNICA - NOVO LAYOUT ===== */
.service-category {
    margin-bottom: 4rem;
}

.service-header {
    text-align: center;
    margin-bottom: 2rem;
}

.service-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 1.5rem 2rem;
    border-radius: 20px;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.4);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.service-title::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
    animation: shine 3s ease-in-out infinite;
}

@keyframes shine {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

/* Degradês específicos para cada categoria */
.bateria-title {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24, #fd79a8, #e84393);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease-in-out infinite;
}

.vidro-watch-title {
    background: linear-gradient(135deg, #a8e6cf, #88d8a3, #4ecdc4, #45b7d1);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease-in-out infinite;
}

.tela-title {
    background: linear-gradient(135deg, #feca57, #ff9ff3, #54a0ff, #5f27cd);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease-in-out infinite;
}

.vidro-frontal-title {
    background: linear-gradient(135deg, #00d2d3, #54a0ff, #5f27cd, #a55eea);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease-in-out infinite;
}

.vidro-traseiro-title {
    background: linear-gradient(135deg, #fd79a8, #fdcb6e, #e17055, #d63031);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease-in-out infinite;
}

.reparo-placa-title {
    background: linear-gradient(135deg, #a29bfe, #6c5ce7, #fd79a8, #e84393);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease-in-out infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.service-items {
    background: rgba(20, 20, 25, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    max-width: 700px;
    margin: 0 auto;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.light-theme .service-items {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(0, 0, 0, 0.05);
}

.service-item {
    padding: 0.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    min-height: 70px;
}

.service-item::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 200px;
    transform: translateY(-50%);
    width: 1px;
    height: 30px;
    background: #666666;
    opacity: 0.5;
}

.service-item:last-child {
    border-bottom: none;
}

.service-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(135, 230, 75, 0.08), transparent);
    transition: left 0.6s ease;
}

.service-item:hover {
    background: rgba(135, 230, 75, 0.03);
    transform: scale(1.01);
}

.light-theme .service-item:hover {
    background: rgba(135, 230, 75, 0.08);
}

.service-item:hover::before {
    left: 100%;
}

.device-info h4 {
    font-size: 1.15rem;
    font-weight: 600;
    margin: 0 0 0.3rem 0;
    color: var(--text-primary);
    letter-spacing: 0.5px;
}

.device-info p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
    font-style: italic;
    line-height: 1.2;
    opacity: 0.8;
}

.price-info .price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent-color);
    letter-spacing: 0.5px;
    font-family: 'Courier New', monospace;
}

.cta-content {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 25px;
    padding: 3rem;
    max-width: 500px;
    margin: 0 auto;
}

.category-cta {
    text-align: center;
    margin-top: 2rem;
}

.category-quote-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--accent-color), #6fbf4f);
    color: #000000;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    box-shadow: 
        0 4px 15px rgba(135, 230, 75, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.category-quote-btn:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 
        0 8px 25px rgba(135, 230, 75, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    color: #000000;
    text-decoration: none;
}

.category-quote-btn i {
    font-size: 1.1rem;
}

.cta-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.cta-content p {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* ===== PÁGINA DE CONTATO ===== */
.contact-form {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
}

.form-control {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    padding: 0.8rem 1rem;
}

.form-control:focus {
    background: var(--bg-secondary);
    border-color: var(--accent-color);
    color: var(--text-primary);
    box-shadow: 0 0 0 0.2rem rgba(0, 255, 136, 0.25);
}

.form-control::placeholder {
    color: var(--text-secondary);
}

.btn-primary {
    background: var(--gradient-primary);
    border: none;
    border-radius: 10px;
    padding: 0.8rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 255, 136, 0.3);
}

.contact-info {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-primary);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.light-theme .contact-icon {
    color: #000000;
}

.contact-text h5 {
    margin-bottom: 0.3rem;
    color: var(--text-primary);
}

.contact-text h5 a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-text h5 a:hover {
    color: var(--accent-color);
    text-decoration: none;
}

.contact-icon-link {
    text-decoration: none;
    transition: transform 0.3s ease;
}

.contact-icon-link:hover {
    transform: scale(1.1);
}

.contact-icon-link:hover .contact-icon {
    background: var(--text-primary);
    color: var(--accent-color);
}

.contact-text p {
    margin: 0;
    color: var(--text-secondary);
}

.contact-text a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-text a:hover {
    color: var(--text-primary);
}

/* Simple Maps Link */
.maps-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    margin-top: 0.8rem;
    transition: color 0.3s ease;
}

.maps-link:hover {
    color: var(--text-primary);
    text-decoration: none;
}

/* Map Section */
.map-section {
    background: var(--bg-secondary);
}

.map-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 25px;
    padding: 2rem;
    backdrop-filter: blur(20px);
}

.map-responsive {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.map-responsive iframe {
    transition: transform 0.3s ease;
}

.map-responsive:hover iframe {
    transform: scale(1.02);
}

/* Contact Buttons */
.btn-instagram {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--accent-color);
    color: var(--bg-primary);
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
}

.btn-instagram:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(135, 230, 75, 0.3);
    text-decoration: none;
}

.light-theme .btn-instagram {
    color: #000000;
}

.light-theme .btn-instagram:hover {
    color: #000000;
}

.btn-submit {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--accent-color);
    color: var(--bg-primary);
    padding: 0.8rem 2rem;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-submit:hover {
    background: var(--text-primary);
    color: var(--bg-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(135, 230, 75, 0.3);
}

.light-theme .btn-submit {
    color: #000000;
}

.light-theme .btn-submit:hover {
    color: #000000;
}

/* Responsive Contact Icons */
@media (max-width: 768px) {
    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 0.8rem;
    }
    
    .contact-icon {
        width: 60px;
        height: 60px;
        font-size: 1.4rem;
    }
    
    .contact-text {
        text-align: center;
    }
}

/* ===== NAVBAR STYLES ===== */
.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary) !important;
    text-decoration: none;
}

.navbar-brand:hover {
    color: var(--accent-color) !important;
}

.navbar-nav .nav-link {
    color: var(--text-primary) !important;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 1rem !important;
    border-radius: 8px;
    margin: 0 0.2rem;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--accent-color) !important;
    background: var(--bg-card);
}

.navbar-toggler {
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.navbar-toggler:focus {
    box-shadow: none;
    border-color: var(--accent-color);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2833, 37, 41, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.dark-theme .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ===== LOGO VISIBILITY CONTROL ===== */
.logo-img {
    height: 90px; /* Altura específica para navbar */
    width: auto;
    transition: opacity 0.3s ease;
}

.main-logo {
    height: 120px; /* Altura específica para home */
    width: auto;
    margin-bottom: 1rem;
    filter: drop-shadow(0 4px 20px var(--shadow-color));
    transition: opacity 0.3s ease;
}

/* Logo control based on body theme class */
/* Dark theme: show normal logo (dark) */
body.dark-theme .logo-img.logo-dark,
body.dark-theme .main-logo.logo-dark {
    display: inline-block;
}

body.dark-theme .logo-img.logo-light,
body.dark-theme .main-logo.logo-light {
    display: none;
}

/* Light theme: show white logo (light) */
body.light-theme .logo-img.logo-light,
body.light-theme .main-logo.logo-light {
    display: inline-block;
}

body.light-theme .logo-img.logo-dark,
body.light-theme .main-logo.logo-dark {
    display: none;
}

.light-theme .navbar-nav .nav-link:hover,
.light-theme .navbar-nav .nav-link.active {
    background: var(--bg-secondary)!important;
}

body.dark-theme .logo-img.logo-light {
    display: none;
}

/* Light theme: show white logo */
body.light-theme .logo-img.logo-dark {
    display: none;
}

body.light-theme .logo-img.logo-light {
    display: inline-block;
}

/* Default behavior when no theme class (fallback to dark theme) */
body:not(.dark-theme):not(.light-theme) .logo-img.logo-dark {
    display: inline-block;
}

body:not(.dark-theme):not(.light-theme) .logo-img.logo-light {
    display: none;
}

/* ===== LOADING IMPROVEMENTS ===== */
.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid transparent;
    border-top: 2px solid var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ===== ENHANCED ANIMATIONS - Disabled for instant display ===== */
.animate-on-scroll {
    opacity: 1;
    transform: translateY(0);
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* ===== BETTER RESPONSIVE ===== */
@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .nav-card-inner {
        padding: 1rem 0.8rem;
    }
    
    .nav-icon {
        font-size:2.5rem;
    }
    
    .nav-icon-svg {
        width: 2.5rem;
        height: 2.5rem;
    }
    
    .brand-title {
        font-size:2.5rem;
        margin-bottom: 0.1rem;
        line-height: 1;
    }
    
    .brand-subtitle {
        font-size: 0.85rem;
        font-weight: 300;
        line-height: 1.2;
    }
    
    .main-logo {
        max-width:250px;
    }
    
    .whatsapp-float {
        display: none;
    }
    
    /* Assistência Técnica Mobile */
    .service-title {
        font-size: 1.8rem;
        padding: 0.6rem;
        letter-spacing: 0.5px;
    }
    
    .service-item {
        padding: 1rem;
    }
    
    .device-info h4 {
        font-size: 1rem;
    }
    
    .device-info p {
        font-size: 0.75rem;
    }
    
    .price-info .price {
        font-size: 0.9rem;
    }
    
    .cta-content {
        padding: 1.5rem;
    }
}

@media (max-width: 768px) {
    .guarantee-badges {
        gap: 1rem;
    }
    
    .badge-item {
        min-width: 100px;
        padding: 0.8rem;
    }
    
    .cta-features {
        gap: 1rem;
        flex-direction: column;
        align-items: center;
    }
    
    .product-features {
        justify-content: center;
    }
    
    /* Drone images responsive - better centering on mobile */
    .product-image img.drone-hover {
        max-width: 320px;
        margin: 0 auto;
        display: block;
    }
    
    .product-image {
        padding: 2rem 1rem;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    
    .category-filters {
        gap: 0.5rem;
        margin: 2rem 0;
    }
    
    .filter-btn {
        padding: 0.6rem 0.8rem;
        font-size: 0.8rem;
        min-width: 80px;
    }
    
    /* Assistência Técnica Responsive */
    .service-title {
        font-size: 2rem;
        padding: 0.8rem;
        letter-spacing: 1px;
    }
    
    .service-item {
        padding: 1rem 1.5rem;
        flex-direction: column;
        text-align: center;
        gap: 0.8rem;
    }
    
    .device-info {
        order: 1;
    }
    
    .price-info {
        order: 2;
    }
    
    .cta-content {
        padding: 2rem;
    }
}

/* ===== ACCESSIBILITY IMPROVEMENTS ===== */
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    border: 0 !important;
}

/* Focus indicators */
button:focus,
.btn:focus,
.nav-link:focus,
.form-control:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* ===== PRINT STYLES ===== */
@media print {
    .whatsapp-float,
    .theme-toggle-container,
    .loading-screen {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .product-card,
    .nav-card-inner {
        border: 1px solid #ccc !important;
        break-inside: avoid;
    }
}

/* ===== HIGH CONTRAST MODE ===== */
@media (prefers-contrast: high) {
    :root {
        --bg-primary: #000000;
        --bg-secondary: #1a1a1a;
        --text-primary: #ffffff;
        --text-secondary: #cccccc;
        --accent-color: #00ff00;
        --border-color: #ffffff;
    }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .loading-screen .apple-logo {
        animation: none;
    }
    
    .whatsapp-float {
        animation: none;
    }
}

/* ===== ASSISTANCE TABS STYLING ===== */
.assistance-tabs-container {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}

.assistance-tabs {
    display: flex;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 8px;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    gap: 8px;
}

.tab-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px 30px;
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: transparent;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    white-space: nowrap;
    min-width: 140px;
    justify-content: center;
}

.tab-item:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    transform: translateY(-2px);
}

.tab-item.active {
    background: linear-gradient(135deg, var(--accent-color), #6fbf4f);
    color: #000000;
    box-shadow: 0 8px 25px rgba(135, 230, 75, 0.4);
    transform: translateY(-2px);
}

.tab-icon {
    width: 80px;
    height: 80px;
    object-fit: contain;
    transition: all 0.3s ease;
}

.tab-item.active .tab-icon {
    filter: brightness(0) saturate(100%);
}

.category-content {
    display: none;
    animation: fadeInUp 0.5s ease-out;
}

.category-content.active {
    display: block;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Service titles colors for different categories */
.macbook-title {
    background: linear-gradient(135deg, #A8DADC, #457B9D);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.drone-title {
    background: linear-gradient(135deg, #FF6B6B, #4ECDC4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Light theme adjustments for tabs */
.light-theme .assistance-tabs {
    background: rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.light-theme .tab-item {
    color: rgba(0, 0, 0, 0.7);
}

.light-theme .tab-item:hover {
    background: rgba(0, 0, 0, 0.1);
    color: #000000;
}

.light-theme .tab-item.active {
    color: #000000;
}

.light-theme .tab-item.active .tab-icon {
    filter: brightness(0) saturate(100%);
}

.banner-img{
    max-width: 1052px;
    margin: 0 auto;
    border-radius: 10px;
}

/* Mobile responsive for tabs */
@media (max-width: 768px) {
    .assistance-tabs {
        flex-direction: column;
        width: 100%;
        gap: 4px;
    }
    
    .tab-item {
        width: 100%;
        min-width: unset;
        padding: 18px 24px;
    }
    
    .tab-icon {
        width: 32px;
        height: 32px;
    }
}

/* ===== PÁGINA NOVOS - SISTEMA DE VARIANTES ===== */

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Estrelas de avaliação */
.rating-star {
    color: #CCED49;
}

/* Cards de produtos */
.product-card {
    transition: all 0.3s ease;
}

/* Filtros de categoria */
.filter-btn {
    transition: all 0.3s ease;
}

.filter-btn.active {
    background: var(--accent-color);
    color: #000;
    transform: translateY(-2px);
}

/* Seleção de cores - Usar o CSS do color-selection.css */

/* Layout de opções de preço */
.price-options {
    display: grid;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

/* Dynamic grid layout based on number of items */
.price-options[data-count="1"] {
    grid-template-columns: 1fr;
    max-width: 320px;
    margin: 0 auto 1.5rem auto;
}

.price-options[data-count="1"] .price-option {
    padding: 1.2rem;
    text-align: center;
}

.price-options[data-count="2"] {
    grid-template-columns: repeat(2, 1fr);
    max-width: 600px;
    margin: 0 auto 1.5rem auto;
}

.price-options[data-count="3"] {
    grid-template-columns: repeat(3, 1fr);
    max-width: 800px;
    margin: 0 auto 1.5rem auto;
    gap: 0.8rem;
}

.price-options[data-count="4"] {
    grid-template-columns: repeat(2, 1fr);
}

.price-options:not([data-count]) {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .price-options[data-count="2"],
    .price-options[data-count="3"],
    .price-options[data-count="4"],
    .price-options:not([data-count]) {
        grid-template-columns: 1fr;
    }
    
    .price-options[data-count="1"] {
        max-width: 100%;
    }
}

/* Responsive adjustments for single item */
@media (max-width: 480px) {
    .price-options[data-count="1"] {
        max-width: 280px;
    }
    
    .price-options[data-count="1"] .price-option {
        padding: 1rem;
    }
}

/* Opções de preço */
.price-option {
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 0.8rem;
    text-align: center;
}

.price-option.active {
    border-color: var(--accent-color);
    background:rgb(25 55 6);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(135, 230, 75, 0.2);
}

.price-option[style*="display: none"] {
    display: none !important;
}

/* Informações da variante */
.variant-info {
    margin-bottom: 0.8rem;
}

.variant-title {
    font-weight: 600;
    color: var(--text-color);
    font-size: 1rem;
    margin-bottom: 0.3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    text-align: center;
}

.color-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.color-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    flex-shrink: 0;
    box-shadow: 0 1px 3px var(--shadow-color);
}

/* Formatação de preços */
.price-value {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
}

.price-currency, .price-method {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--text-muted, #666);
    line-height: 1;
}

.price-amount {
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--text-primary);
}

.price-card {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
}

/* Informações de estoque */
.stock-info {
    font-size: 0.8rem;
    color: var(--success-color, #28a745);
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
}

.stock-info i {
    font-size: 0.7rem;
}