:root {
    --primary: #0F3D3E;
    --primary-dark: #051818;
    --secondary: #D98355;
    --light: #F2EFE9;
    --white: #ffffff;
    --text: #333333;
    --text-light: #F2EFE9;
    --gray-light: #f4f4f4;
    --transition: all 0.4s ease;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

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

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

/* Utilities */
.text-copper {
    color: var(--secondary);
}

.text-white {
    color: var(--white);
}

.bg-light {
    background-color: var(--light);
    color: var(--text);
}


.text-center {
    text-align: center;
}

.bg-dark {
    background-color: var(--primary-dark);
}

/* Animations - To be triggered by JS */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

.fade-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}



/* Button Styles */
.btn {
    display: inline-block;
    padding: 14px 35px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--secondary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(217, 131, 85, 0.4);
}

.btn-primary:hover {
    background-color: transparent;
    border-color: var(--secondary);
    color: var(--secondary);
    transform: translateY(-3px);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.header.scrolled {
    background-color: rgba(5, 24, 24, 0.95);
    padding: 10px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

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

.logo img {
    height: 70px;
    /* Increased size as requested */
    width: auto;
}

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


#nav-menu a {
    font-weight: 500;
    font-size: 0.95rem;
}

#nav-menu a:hover {
    color: var(--secondary);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1100;
    /* Higher than nav-menu (1000) */
}

.mobile-toggle span {
    width: 30px;
    height: 3px;
    background-color: var(--white);
    transition: var(--transition);
}

.mobile-toggle.open span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-toggle.open span:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.open span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Hero Section */
.hero {
    height: 100vh;
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    background: url('assets/rodotrem.png') no-repeat center center/cover;
    /* Fallback/Main Hero Image */
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(5, 24, 24, 0.9) 0%, rgba(5, 24, 24, 0.6) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding-top: 80px;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 30px;
    max-width: 600px;
    opacity: 0.9;
}

.hero-sub {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 40px;
    border-left: 4px solid var(--secondary);
    padding-left: 20px;
}

/* Section Common */
.section-padding {
    padding: 100px 0;
}

.section-header {
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.section-header p {
    color: var(--secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.8rem;
    margin-bottom: 25px;
}

.about-text p {
    margin-bottom: 20px;
    color: #cccccc;
}

.stats-grid {
    display: flex;
    gap: 40px;
    margin-top: 30px;
}

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--secondary);
    margin-bottom: 5px;
}

.stat-item p {
    font-size: 0.9rem;
    text-transform: uppercase;
    color: var(--light);
}

.about-image img {
    border-radius: 10px;
    box-shadow: 20px 20px 0 var(--secondary);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

/* New 2-column grid for Promotions/Soluções */
.solutions-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 80px;
}

.solutions-grid .service-card .card-img {
    height: 300px;
    /* Taller image for the main services */
}

.solutions-grid .service-card h3 {
    font-size: 1.8rem;
}

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

.service-card {
    background-color: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    position: relative;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.card-img {
    height: 200px;
    overflow: hidden;
}

.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.service-card:hover .card-img img {
    transform: scale(1.1);
}

.card-content {
    padding: 25px;
}

.card-content h3 {
    color: var(--primary);
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.card-content p {
    color: #666;
    font-size: 0.95rem;
}

.additional-services {
    background-color: var(--primary-dark);
    padding: 40px;
    border-radius: 15px;
    color: var(--white);
    display: inline-block;
    width: 100%;
}

.service-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.service-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
}

/* Differentials */
.diff-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.diff-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px 30px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.diff-item:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--secondary);
}

.icon-box {
    font-size: 2.5rem;
    color: var(--secondary);
    margin-bottom: 25px;
}

.diff-item h3 {
    font-size: 1.25rem;
    margin-bottom: 15px;
}

.diff-item p {
    font-size: 0.95rem;
    color: #ccc;
}

/* Contact Section */
.contact-wrapper {
    display: flex;
    gap: 60px;
    background-color: #082020;
    border-radius: 20px;
    overflow: hidden;
    padding: 0;
}

.contact-content {
    flex: 1;
    padding: 60px;
}

.contact-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.contact-info {
    margin: 40px 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1.1rem;
}

.info-item i {
    color: var(--secondary);
    font-size: 1.2rem;
}

.contact-map {
    flex: 1;
    position: relative;
    min-height: 400px;
}

.contact-map img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

/* Footer */
.footer {
    background-color: #030f0f;
    padding: 60px 0 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-logo h2 {
    color: var(--white);
    font-size: 1.8rem;
}

.footer-logo p {
    color: var(--secondary);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a:hover {
    color: var(--secondary);
}

.footer-social {
    display: flex;
    gap: 20px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--secondary);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.9rem;
    color: #666;
}

/* Responsive */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 3rem;
    }

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

    .about-image {
        order: -1;
    }

    .contact-wrapper {
        flex-direction: column;
    }

    .contact-map {
        min-height: 300px;
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }

    #nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background-color: var(--primary-dark);
        padding: 80px 40px;
        transition: var(--transition);
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.5);
        z-index: 1000;
    }

    #nav-menu.active {
        right: 0;
    }

    #nav-menu ul {
        flex-direction: column;
        align-items: flex-start;
    }

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

    .section-header h2 {
        font-size: 2rem;
    }
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.2);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

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