:root {
    /* Colors */
    --primary-color: #00baac;
    /* Turquesa */
    --accent-color: #01dcf5;
    /* Azul destaque */
    --bg-color: #000000;
    /* Preto */
    --text-color: #f5f5f5;
    /* Neutro claro */
    --dark-surface: #111111;

    /* Gradients */
    --primary-gradient: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    --glow-shadow: 0 0 15px rgba(0, 186, 172, 0.5);

    /* Fonts */
    --font-heading: 'Orbitron', sans-serif;
    --font-ui: 'Rajdhani', sans-serif;
    /* Fallback to Exo 2 if needed */
    --font-body: 'Exo 2', sans-serif;
}

@property --border-angle {
    syntax: "<angle>";
    initial-value: 0deg;
    inherits: false;
}

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

html {
    scroll-behavior: smooth;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    font-family: var(--font-ui);
    font-weight: 600;
    text-transform: uppercase;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
    /* For the flash effect */
    z-index: 1;
}

.btn-primary {
    background: var(--primary-color);
    color: #000;
    box-shadow: var(--glow-shadow);
}

.btn-primary:hover {
    background: var(--accent-color);
    transform: scale(1.05);
    box-shadow: 0 0 25px rgba(1, 220, 245, 0.8), 0 0 50px rgba(255, 215, 0, 0.4);
    /* Cyan + Gold glow */
    animation: electric-jitter 0.3s infinite;
}

.btn-outline {
    background: transparent;
    border: 2px solid #fff;
    color: #fff;
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #FFD700;
    /* Gold border */
    color: #FFD700;
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.5), inset 0 0 10px rgba(255, 215, 0, 0.3);
    animation: electric-jitter 0.4s infinite;
    text-shadow: 0 0 8px rgba(255, 215, 0, 0.8);
}

/* Electric Jitter Animation */
@keyframes electric-jitter {
    0% {
        transform: scale(1.05) rotate(0deg);
    }

    25% {
        transform: scale(1.05) rotate(-1deg);
    }

    50% {
        transform: scale(1.05) rotate(1deg);
    }

    75% {
        transform: scale(1.05) rotate(-0.5deg);
    }

    100% {
        transform: scale(1.05) rotate(0.5deg);
    }
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: #ccc;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Flash Effect Pseudo-element */
.btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
    transition: none;
}

.btn:hover::after {
    animation: electric-flash 0.6s linear infinite;
}

@keyframes electric-flash {
    0% {
        left: -100%;
    }

    100% {
        left: 200%;
    }
}

/* Sections */
section {
    padding: 120px 0;
    opacity: 0;
    /* For animation */
    transform: translateY(30px);
    /* For animation */
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
    position: relative;
}

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

/* Section Dividers */
.divider-top,
.divider-bottom {
    position: absolute;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 2;
}

.divider-top {
    top: 0;
    transform: translateY(-99%);
}

.divider-bottom {
    bottom: 0;
    transform: translateY(99%);
}

.divider-svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 50px;
}

.divider-svg path {
    fill: #000000;
    /* Default fill, will be overridden */
}

/* Specific Divider Colors */
/* About is Light (#f9f9f9), Hero is Dark (#000) */
/* Divider between Hero and About - Points UP into Hero */
#sobre .divider-top path {
    fill: #f9f9f9;
}

/* Divider between About and Products - Points DOWN into Products */
#sobre .divider-bottom path {
    fill: #f9f9f9;
}

/* Divider between Atuacao and Orcamento */
#orcamento .divider-top path {
    fill: #f5f5f5;
}

/* Header & Nav */
/* Header & Nav */
header {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 100%;
    z-index: 100;
    padding: 20px 0;
    transition: all 0.6s ease-in-out;
    /* Simpler, smoother transition */
    background: transparent;
    border-radius: 0;
    border: 1px solid transparent;
}

header.scrolled {
    top: 20px;
    width: 90%;
    max-width: 1100px;
    background: rgba(0, 0, 0, 0.5);
    /* Extremely translucent */
    padding: 10px 30px;
    border-radius: 50px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    /* Moderate blur */
    /* Extremely translucent */
    padding: 10px 30px;
    border-radius: 50px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    /* Moderate blur */
    border: none;
    /* Remove default border */
    position: fixed;
    /* Ensure it stays fixed */
}

header.scrolled::before {
    content: "";
    position: absolute;
    inset: -2px;
    /* Border width */
    border-radius: 50px;
    padding: 2px;
    /* Border width */
    background: conic-gradient(from var(--border-angle),
            transparent 20%,
            var(--primary-color),
            var(--accent-color),
            var(--primary-color),
            transparent 80%);
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    z-index: -1;
    animation: spin-glow 4s linear infinite;
    opacity: 0.8;
}

header.scrolled::after {
    content: "";
    position: absolute;
    inset: -2px;
    border-radius: 50px;
    padding: 2px;
    /* Match border width */
    background: conic-gradient(from var(--border-angle),
            transparent 20%,
            var(--primary-color),
            var(--accent-color),
            var(--primary-color),
            transparent 80%);
    z-index: -2;
    animation: spin-glow 4s linear infinite;
    filter: blur(10px);
    /* The glow effect */
    opacity: 0.6;
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
}

@keyframes spin-glow {
    0% {
        --border-angle: 0deg;
    }

    100% {
        --border-angle: 360deg;
    }
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo Styles */
.logo img {
    height: 40px;
    transition: all 0.3s ease;
}

.logo-dark {
    display: none;
}

header.scrolled .logo-white {
    display: block;
}

header.scrolled .logo-dark {
    display: none;
}

nav ul {
    display: flex;
    gap: 30px;
    align-items: center;
}

nav a {
    font-family: var(--font-ui);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    position: relative;
    color: #fff;
    /* Default white text */
}

header.scrolled nav a {
    color: #fff;
    /* Keep white text for dark translucent header */
    text-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
}

header.scrolled .logo-dark {
    display: none;
    /* Keep white logo */
}

header.scrolled .logo-white {
    display: block;
}

nav a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--primary-color);
}

nav a:not(.btn):hover::after {
    width: 100%;
}

nav a:not(.btn):hover {
    color: var(--primary-color);
    text-shadow: 0 0 10px rgba(0, 186, 172, 0.5);
}

header.scrolled nav a:not(.btn):hover {
    text-shadow: none;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    color: #fff;
    cursor: pointer;
}

header.scrolled .mobile-menu-btn {
    color: #fff;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: #ffffff;
    color: #333333;
    padding: 40px;
    border-radius: 20px;
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    border: 1px solid var(--primary-color);
    box-shadow: 0 0 30px rgba(0, 186, 172, 0.2);
    transform: scale(0.8);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 2rem;
    color: var(--primary-color);
    cursor: pointer;
    line-height: 1;
}

.modal-close:hover {
    color: var(--accent-color);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h2 {
    margin: 0;
    font-size: 1.8rem;
    letter-spacing: 2px;
}

nav ul {
    display: flex;
    gap: 30px;
    align-items: center;
}

nav a {
    font-family: var(--font-ui);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    position: relative;
}

nav a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--primary-color);
}

nav a:not(.btn):hover::after {
    width: 100%;
}

nav a:not(.btn):hover {
    color: var(--primary-color);
    text-shadow: 0 0 10px rgba(0, 186, 172, 0.5);
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    color: #fff;
    cursor: pointer;
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 750px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 70% 50%, #0a1f1d 0%, #000000 70%);
    z-index: -1;
    overflow: hidden;
}

#hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.6;
    /* Subtle effect */
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(0, 186, 172, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 186, 172, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.3;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.hero-text {
    flex: 1;
    max-width: 600px;
    z-index: 1;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
    background: linear-gradient(to right, #fff, var(--primary-color));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 30px rgba(0, 186, 172, 0.3);
}

.hero-text p {
    font-size: 1.2rem;
    color: #ccc;
    margin-bottom: 40px;
    max-width: 500px;
}

.hero-btns {
    display: flex;
    gap: 20px;
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.glow-circle {
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 186, 172, 0.1) 0%, transparent 70%);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    animation: pulse 4s infinite ease-in-out;
}

.glow-circle::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border: 2px solid rgba(0, 186, 172, 0.3);
    border-radius: 50%;
    animation: spin 20s linear infinite;
}

.glow-circle i,
.glow-circle svg {
    filter: drop-shadow(0 0 20px var(--primary-color));
    animation: float 6s ease-in-out infinite;
}

.glow-circle i {
    font-size: 150px;
    color: var(--primary-color);
}

.glow-circle svg {
    height: 250px;
    width: auto;
}

.glow-circle svg polygon,
.glow-circle svg path {
    fill: var(--primary-color);
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }

    50% {
        transform: scale(1.1);
        opacity: 1;
    }

    100% {
        transform: scale(1);
        opacity: 0.8;
    }
}

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

    100% {
        transform: rotate(360deg);
    }
}

@keyframes float {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .nav-container nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(0, 0, 0, 0.95);
        padding: 20px;
        text-align: center;
        backdrop-filter: blur(10px);
        border-bottom: 1px solid rgba(0, 186, 172, 0.3);
    }

    .nav-container nav.active {
        display: block;
        animation: slideDown 0.3s ease-out;
    }

    .nav-container nav ul {
        flex-direction: column;
        gap: 20px;
    }

    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-20px);
        }

        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .mobile-menu-btn {
        display: block;
        z-index: 1001;
        position: relative;
    }

    .hero {
        height: auto;
        min-height: 100vh;
        padding-bottom: 100px;
        /* Space for divider */
        overflow: visible;
    }

    .hero-bg {
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        bottom: 0;
        right: 0;
    }

    .hero-content {
        flex-direction: column-reverse;
        text-align: center;
        padding-top: 40px;
    }

    .hero-text {
        margin-top: 40px;
        z-index: 3;
        /* Ensure above divider */
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .hero-btns {
        justify-content: center;
        flex-wrap: wrap;
    }

    .glow-circle {
        width: 280px;
        height: 280px;
        margin-top: 20px;
    }

    .glow-circle i {
        font-size: 100px;
    }

    .divider-bottom {
        z-index: 2;
    }
}

/* About Section */
/* About Section */
#sobre {
    background-color: #f9f9f9;
    color: #333;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    transition: transform 0.3s ease;
}

.about-img:hover {
    transform: scale(1.02);
}

/* Make image extend left on large screens */
@media (min-width: 1024px) {
    .about-image {
        overflow: visible;
    }

    .about-img {
        width: 120%;
        transform: translateX(-10%);
    }

    .about-img:hover {
        transform: translateX(-10%) scale(1.02);
    }
}

.about-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #111;
}

.about-summary {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 30px;
}

.about-content .btn,
.product-card .btn {
    margin-top: 20px;
}

.about-icons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.icon-box {
    display: flex;
    align-items: center;
    gap: 15px;
    background: #fff;
    padding: 15px;
    border-radius: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.icon-box:hover {
    background: #fff;
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 186, 172, 0.15);
    border: 1px solid var(--primary-color);
}

.icon-box i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.icon-box span {
    font-family: var(--font-ui);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    color: #333;
}




@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
    }

    .image-placeholder {
        height: 250px;
    }
}

/* Products & Services Section */
.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 60px;
}

.product-card {
    background: var(--dark-surface);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 30px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: visible;
    margin-top: 80px;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border-color: var(--primary-color);
}

.card-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.card-actions .btn {
    flex: 1;
    margin-top: 0 !important;
    padding: 12px 10px;
    font-size: 0.9rem;
    white-space: nowrap;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-image {
    width: 100%;
    margin: -80px 0 20px 0;
    overflow: visible;
    border-radius: 15px;
    position: relative;
    z-index: 2;
}

.generator-img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    animation: generator-float 4s ease-in-out infinite;
    transition: transform 0.5s ease;
}

.generator-img:hover {
    transform: scale(1.05);
    animation-play-state: paused;
}

@keyframes generator-float {

    0%,
    100% {
        transform: translateY(0) scale(1);
    }

    50% {
        transform: translateY(-10px) scale(1.02);
    }
}

.mwm-card {
    border-left: 5px solid var(--primary-color);
    background: linear-gradient(90deg, rgba(0, 186, 172, 0.05), transparent);
}

.sales-block {
    background: var(--primary-gradient);
    border-radius: 20px;
    padding: 40px;
    margin: 40px 0;
    text-align: center;
    color: #000;
    position: relative;
    overflow: hidden;
}

.sales-block::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2), transparent);
    animation: spin 10s linear infinite;
}

.sales-content {
    position: relative;
    z-index: 1;
}

.sales-content h3 {
    font-size: 2rem;
    margin-bottom: 15px;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.sales-content p {
    font-size: 1.2rem;
    font-weight: 600;
}

.generators-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.card-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.subtitle {
    font-family: var(--font-ui);
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 15px;
}

.pdf-links {
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.link-btn {
    font-size: 0.8rem;
    color: #ccc;
    display: flex;
    align-items: center;
    gap: 5px;
}

.link-btn:hover {
    color: var(--primary-color);
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.service-card {
    background: #111;
    padding: 30px;
    border-radius: 15px;
    border-top: 3px solid transparent;
    transition: all 0.3s ease;
}

.service-card:hover {
    border-top-color: var(--primary-color);
    background: #151515;
    transform: translateY(-5px);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 20px;
}

.service-card ul {
    list-style: disc;
    padding-left: 20px;
    margin-top: 15px;
    color: #ccc;
}

.service-card li {
    margin-bottom: 10px;
}

.emergency-card {
    background: linear-gradient(135deg, #220000, #111);
    border: 1px solid #ff4444;
}

.emergency-card .service-icon {
    color: #ff4444;
}

.emergency-card:hover {
    border-color: #ff0000;
    box-shadow: 0 0 20px rgba(255, 0, 0, 0.2);
}

/* Other Services Chips */
.other-services {
    text-align: center;
    margin-top: 60px;
}

.other-services h3 {
    font-size: 2rem;
    margin-bottom: 40px;
}

.other-services-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-top: 30px;
}

.other-service-card {
    flex: 0 0 auto;
    width: 200px;
    background: rgba(255, 255, 255, 0.05);
    padding: 30px 20px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    cursor: pointer;
}

.other-service-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.other-service-card span {
    font-family: var(--font-ui);
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
}

.other-service-card:hover {
    background: rgba(0, 186, 172, 0.1);
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 186, 172, 0.2);
}

.other-service-card:hover i {
    color: var(--accent-color);
    transform: scale(1.1);
}

.other-service-card .btn {
    margin-top: auto;
    width: 100%;
    font-size: 0.8rem;
    padding: 8px;
}

/* Modal List Styles */
.modal-list {
    list-style: none;
    padding: 0;
}

.modal-list li {
    margin-bottom: 15px;
    padding-left: 20px;
    position: relative;
}

.modal-list li::before {
    content: '•';
    color: var(--primary-color);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Atuação Section */
.atuacao-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 30px;
    text-align: center;
}

.atuacao-item {
    background: rgba(255, 255, 255, 0.02);
    padding: 30px 20px;
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.atuacao-item:hover {
    background: rgba(0, 186, 172, 0.1);
    border-color: var(--primary-color);
    transform: translateY(-5px);
}

.atuacao-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    display: block;
}

.atuacao-item span {
    font-family: var(--font-ui);
    font-weight: 600;
    text-transform: uppercase;
    color: #fff;
}

/* Orçamento Section */
#orcamento {
    background: #f5f5f5;
    color: #333;
    padding: 120px 0;
}

.orcamento-intro {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 40px;
    color: #555;
    font-size: 1.1rem;
}

.orcamento-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.orcamento-form-box {
    background: #fff;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 20px;
}

.orcamento-form input,
.orcamento-form select,
.orcamento-form textarea {
    width: 100%;
    padding: 15px;
    background: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 10px;
    color: #333;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.orcamento-form input:focus,
.orcamento-form select:focus,
.orcamento-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 186, 172, 0.1);
}

.orcamento-form input.valid,
.orcamento-form select.valid,
.orcamento-form textarea.valid {
    border-color: #28a745;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2328a745' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.orcamento-form input.invalid,
.orcamento-form select.invalid,
.orcamento-form textarea.invalid {
    border-color: #dc3545;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%23dc3545' viewBox='-2 -2 7 7'%3e%3cpath stroke='%23dc3545' d='M0 0l3 3m0-3L0 3'/%3e%3ccircle r='.5'/%3e%3ccircle cx='3' r='.5'/%3e%3ccircle cy='3' r='.5'/%3e%3ccircle cx='3' cy='3' r='.5'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.services-checkboxes {
    margin: 20px 0;
}

.checkbox-label-header {
    display: block;
    font-family: var(--font-ui);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

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

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 10px;
    background: #f9f9f9;
    border-radius: 8px;
    border: 1px solid #ddd;
    transition: all 0.3s ease;
}

.checkbox-label:hover {
    background: rgba(0, 186, 172, 0.1);
    border-color: var(--primary-color);
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.checkbox-label span {
    font-size: 0.95rem;
    color: #333;
}

@media (max-width: 768px) {
    .checkbox-grid {
        grid-template-columns: 1fr;
    }
}

.contact-card {
    background: #fff;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
    border-left: 5px solid var(--primary-color);
}

.contact-card h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-card p {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-card i {
    color: var(--primary-color);
    width: 20px;
}

.general-info p {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: #555;
}

.general-info i {
    color: var(--primary-color);
    margin-top: 5px;
}

/* Footer */
footer {
    background: #000;
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-subtitle {
    color: #888;
    font-size: 0.9rem;
    margin-top: 5px;
}

.footer-links p {
    color: #666;
}

@media (max-width: 768px) {
    .orcamento-wrapper {
        grid-template-columns: 1fr;
    }

    .orcamento-form-box {
        padding: 20px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        /* Ensure padding doesn't add to width */
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
}

/* WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50%;
    text-align: center;
    font-size: 35px;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    animation: whatsapp-pulse 2s infinite;
}

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

.whatsapp-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: #ff0000;
    color: #fff;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.whatsapp-badge.show {
    opacity: 1;
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    top: 0%;
    transform: translateY(-50%);
    background: #fff;
    color: #333;
    padding: 10px 30px 10px 15px;
    min-width: 200px;
    /* Extra padding right for close button */
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    white-space: wrap;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    cursor: default;
}

.whatsapp-close {
    position: absolute;
    top: 2px;
    right: 5px;
    font-size: 30px;
    color: #999;
    cursor: pointer;
    line-height: 1;
    padding: 2px;
}

.whatsapp-close:hover {
    color: #333;
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 80%;
    transform: translateY(-50%);
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-left: 6px solid #fff;
}

.whatsapp-tooltip.show {
    opacity: 1;
    visibility: visible;
    right: 80px;
}

@keyframes whatsapp-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.btn-whatsapp-static {
    background-color: #25d366;
    color: #fff;
    width: 100%;
    margin-top: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: bold;
    text-decoration: none;
    border-radius: 50px;
}

transform: translateY(-2px);
box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
}

@media (max-width: 768px) {
    section {
        opacity: 1 !important;
        transform: translateY(0) !important;
    }
}

/* Models Table */
.table-responsive {
    overflow-x: auto;
}

.models-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    font-size: 0.9rem;
}

.models-table th,
.models-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

.models-table th {
    background-color: var(--primary-color);
    color: #fff;
    font-family: var(--font-heading);
    text-transform: uppercase;
}

.models-table tr:hover {
    background-color: #f5f5f5;
}

.btn-table {
    display: inline-block;
    padding: 5px 15px;
    background-color: var(--primary-color);
    color: #fff;
    border-radius: 5px;
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
    transition: background-color 0.3s;
}

.btn-table:hover {
    background-color: var(--accent-color);
    color: #fff;
}