/* Reset e Variáveis */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-green: #2E8B57;
    --dark-green: #1A522D;
    --light-gray: #F5F5F5;
    --dark-gray: #333333;
    --white: #FFFFFF;
    --text-light: #666666;
    --shadow: rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    overflow-x: hidden;
}

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

/* Header */
.header {
    background: var(--dark-green);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.nav-brand .logo {
    display: flex;
    align-items: center;
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    gap: 0.5rem;
}

.logo-img {
    height: 60px;
    width: auto;
    transform: scale(1.5);
    transform-origin: left center;
}

.nav-menu ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-green);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-green);
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--white);
    margin: 3px 0;
    transition: var(--transition);
}

.hero {
    height: 100vh;
    background: linear-gradient(rgba(26, 82, 45, 0.8), rgba(46, 139, 87, 0.8)),
                url("images/berillo_hero_background_original_mockup.png") center/cover;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 82, 45, 0.9), rgba(46, 139, 87, 0.7));
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: 2px;
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    font-weight: 300;
    animation: fadeInUp 1s ease 0.3s both;
}

.btn-primary {
    background: var(--primary-green);
    color: var(--white);
    padding: 1rem 2rem;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
    animation: fadeInUp 1s ease 0.6s both;
}

.btn-primary:hover {
    background: var(--dark-green);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(46, 139, 87, 0.3);
}

/* Services Section */
.services {
    padding: 5rem 0;
    background: var(--light-gray);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--dark-gray);
    letter-spacing: 1px;
}

/* Service Categories */
.service-category {
    margin-bottom: 4rem;
}

.service-category h3 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--dark-green);
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--primary-green);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-card {
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 20px var(--shadow);
    transition: var(--transition);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 350px;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.service-card-image {
    height: 150px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid #e9ecef;
}

.service-card-image i {
    font-size: 3rem;
    color: var(--primary-green);
}

.service-card-info {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    background: var(--primary-green);
    color: var(--white);
}

.service-card-info h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
    color: var(--white);
}

.service-card-info p {
    font-size: 0.9rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
    flex-grow: 1;
}

.service-btn {
    display: block;
    background: var(--dark-green);
    color: var(--white);
    text-align: center;
    padding: 1rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    margin-top: auto;
}

.service-btn:hover {
    background: #0f3d1f;
    color: var(--white);
}

/* About Section */
.about {
    padding: 5rem 0;
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text p {
    margin-bottom: 1.5rem;
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.8;
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--light-gray);
    border-radius: 10px;
    border-left: 4px solid var(--primary-green);
}

.stat-item h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: var(--text-light);
    font-weight: 500;
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    background: var(--light-gray);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-form {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 5px 20px var(--shadow);
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 5px;
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
}

.contact-form input[type="text"]:focus,
.contact-form input[type="email"]:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-green);
}

.contact-form button[type="submit"] {
    background: var(--primary-green);
    color: var(--white);
    padding: 1rem 2rem;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 1rem;
}

.contact-form button[type="submit"]:hover {
    background: var(--dark-green);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(46, 139, 87, 0.3);
}

.form-group {
    margin-bottom: 1.5rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 20px var(--shadow);
}

.contact-item i {
    width: 50px;
    height: 50px;
    background: var(--primary-green);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.contact-item h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: var(--dark-gray);
}

.contact-item p {
    color: var(--text-light);
}

/* Footer */
.footer {
    background: var(--dark-green);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2rem;
    align-items: center;
    margin-bottom: 2rem;
}

.footer-brand .logo {
    display: flex;
    align-items: center;
    font-size: 1.3rem;
    font-weight: 600;
}

.footer-brand .logo i {
    margin-right: 0.5rem;
    font-size: 1.5rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-social {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--primary-green);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--white);
    color: var(--primary-green);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}
.about-image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-image img {
    width: 100%;
    max-width: 420px;
    height: 100%;
    max-height: 420px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 10px 30px var(--shadow);
}
.modal {
    display: none;
    position: fixed;
    z-index: 999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: #fff;
    padding: 2rem;
    max-width: 400px;
    width: 90%;
    border-radius: 8px;
    text-align: center;
}

.close {
    position: absolute;
    top: 10px;
    right: 16px;
    font-size: 24px;
    cursor: pointer;
}



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

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--dark-green);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 2rem;
        transition: var(--transition);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu ul {
        flex-direction: column;
        gap: 2rem;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }

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

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-stats {
        flex-direction: row;
        justify-content: space-around;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-form .btn-primary {
        width: 100%;
        align-self: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .btn-primary {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    .service-card {
        padding: 2rem 1.5rem;
    }

    .contact-form {
        padding: 2rem 1.5rem;
    }

    .contact-item {
        flex-direction: column;
        text-align: center;
    }

    .contact-item i {
        margin-bottom: 0.5rem;
    }

    .about-stats {
        flex-direction: column;
    }
}

/* Media Queries for Responsiveness */

/* Tablets (e.g., iPads) */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

/* Mobile Devices */
@media (max-width: 768px) {
    .header .container {
        padding: 0.8rem 15px;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        background: var(--dark-green);
        flex-direction: column;
        align-items: center;
        padding: 1rem 0;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu ul {
        flex-direction: column;
        gap: 1.5rem;
    }

    .nav-toggle {
        display: flex;
    }

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

    .hero-subtitle {
        font-size: 1.1rem;
    }

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

    .contact-content {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-links,
    .footer-social {
        justify-content: center;
        margin-top: 1.5rem;
    }
}

@media (max-width: 480px) {
    .services-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 2rem;
    }
}

/* Service Categories */
.service-category {
    margin-bottom: 4rem;
}

.service-category h3 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--dark-green);
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--primary-green);
}

/* =========================
   Páginas de Serviços
   ========================= */
.service-main {
    padding-top: 6rem;
    background: var(--light-gray);
}

.hero-servico {
    background: linear-gradient(135deg, rgba(26, 82, 45, 0.92), rgba(46, 139, 87, 0.85));
    color: var(--white);
    padding: 5rem 0 4rem;
    text-align: center;
    box-shadow: 0 10px 30px var(--shadow);
}

.hero-servico .container {
    max-width: 900px;
    margin: 0 auto;
}

.titulo-servico {
    font-size: 2.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.subtitulo-servico {
    font-size: 1.2rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.9);
}

.destaques-servico {
    padding: 3rem 0;
}

.destaques-servico .container {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: center;
}

.card-servico {
    background: var(--white);
    padding: 1.8rem;
    border-radius: 10px;
    box-shadow: 0 5px 20px var(--shadow);
    flex: 1 1 260px;
    max-width: 360px;
}

.card-servico h3 {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
    color: var(--dark-green);
}

.card-servico p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.98rem;
}

.porque-contratar,
.como-funciona {
    padding: 2.5rem 0;
}

.porque-contratar .container,
.como-funciona .container {
    max-width: 900px;
    margin: 0 auto;
}

.porque-contratar h2,
.como-funciona h2 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--dark-green);
}

.porque-contratar p {
    color: var(--text-light);
    line-height: 1.8;
}

.como-funciona ol {
    margin-left: 1.2rem;
    color: var(--dark-gray);
    line-height: 1.8;
}

.como-funciona li {
    margin-bottom: 0.4rem;
}

.cta-whats {
    padding: 3rem 0 4rem;
    text-align: center;
    background: var(--white);
}

.cta-whats h2 {
    font-size: 1.7rem;
    margin-bottom: 1.5rem;
    color: var(--dark-green);
}

.btn-whats {
    display: inline-block;
    padding: 0.9rem 2.4rem;
    border-radius: 999px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    background: #25D366;
    color: var(--white);
    box-shadow: 0 5px 20px var(--shadow);
    transition: var(--transition);
}

.btn-whats:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 26px rgba(0, 0, 0, 0.18);
    opacity: 0.95;
}

/* Responsivo para serviços */
@media (max-width: 768px) {
    .service-main {
        padding-top: 5rem;
    }

    .titulo-servico {
        font-size: 2.1rem;
    }

    .subtitulo-servico {
        font-size: 1rem;
    }

    .card-servico {
        max-width: 100%;
    }
}