/* Design System & Variables */
:root {
    /* Colors */
    --primary-color: #AA1921;
    /* Red */
    --secondary-color: #A9AAAB;
    /* Grey */
    --secondary-color-hover: #bec0c2;
    --text-color: #333333;
    --light-text-color: #f4f4f4;
    --background-color: #ffffff;
    --section-bg-light: #f9f9f9;
    --section-bg-dark: #112240;

    /* Fonts */
    --font-heading: 'Cinzel', serif;
    --font-body: 'Lato', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;

    /* Transitions */
    --transition-speed: 0.3s;
}

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

html {
    scroll-behavior: smooth;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

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

ul {
    list-style: none;
}

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

/* Utility Classes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--secondary-color);
    color: var(--primary-color);
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid var(--secondary-color);
    transition: all var(--transition-speed);
    cursor: pointer;
}

.btn:hover {
    background-color: transparent;
    color: var(--secondary-color);
}

.btn-outline {
    background-color: transparent;
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
}

.btn-outline:hover {
    background-color: var(--secondary-color);
    color: var(--primary-color);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--secondary-color);
}

/* Header & Navigation */
header {
    background-color: var(--primary-color);
    color: var(--light-text-color);
    padding: var(--spacing-sm) 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--secondary-color);
    font-weight: bold;
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
}

.nav-links a {
    color: var(--light-text-color);
    font-weight: 500;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--secondary-color);
    transition: width var(--transition-speed);
}

.nav-links a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: var(--light-text-color);
    transition: all 0.3s ease-in-out;
}

/* Hero Section */
#hero {
    height: 100vh;
    background: linear-gradient(rgba(10, 25, 47, 0.8), rgba(10, 25, 47, 0.8)), url('images/recepcao.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--light-text-color);
    padding-top: 80px;
    /* Offset for fixed header */
}

.hero-content h1 {
    font-size: 4rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
    animation: fadeInUp 1s ease-out;
}

.hero-content p {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1s ease-out 0.5s backwards;
}

.hero-content .btn {
    animation: fadeInUp 1s ease-out 1s backwards;
}

/* About Section */
#about {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-color);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about-image img {
    border-radius: 5px;
    box-shadow: 20px 20px 0 var(--secondary-color);
}

/* Services/Practice Areas */
#services {
    padding: var(--spacing-xl) 0;
    background-color: var(--section-bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background: var(--background-color);
    padding: var(--spacing-md);
    border-bottom: 3px solid var(--secondary-color);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
    opacity: 1;
}

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

.service-icon {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
}

/* Team Section */
#team {
    padding: var(--spacing-xl) 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}


.team-card {
    text-align: center;
    opacity: 1;
}

.team-image {
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
    border-radius: 5px;
    max-width: 300px;
    max-height: 400px;
    margin-left: auto;
    margin-right: auto;
}

.team-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed);
}

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

.team-card h3 {
    margin-bottom: 5px;
}

.team-role {
    color: var(--secondary-color);
    font-style: italic;
    margin-bottom: var(--spacing-xs);
}

/* Contact Section */
#contact {
    padding: var(--spacing-xl) 0;
    background-color: var(--primary-color);
    color: var(--light-text-color);
}

#contact .section-title {
    color: var(--light-text-color);
}

.contact-container {
    display: flex;
    justify-content: center;
}

.contact-info h3 {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-md);
}

.contact-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-bottom: var(--spacing-sm);
}

.contact-item i {
    color: var(--secondary-color);
    margin-right: var(--spacing-sm);
    font-size: 1.2rem;
}

.contact-link {
    color: var(--light-text-color);
    transition: color var(--transition-speed);
}

.contact-link:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 15px;
    margin-bottom: var(--spacing-sm);
    border: none;
    border-radius: 3px;
    font-family: var(--font-body);
}

.contact-form button {
    width: 100%;
}

.contact-form button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-message {
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    border-radius: 3px;
    text-align: center;
    font-weight: 500;
    display: none;
}

.form-message.success {
    display: block;
    background-color: #4caf50;
    color: white;
}

.form-message.error {
    display: block;
    background-color: #f44336;
    color: white;
}

/* Footer */
footer {
    background-color: #050d1a;
    color: #8892b0;
    padding: var(--spacing-md) 0;
    text-align: center;
    font-size: 0.9rem;
}

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

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

/* Responsive */
@media (max-width: 768px) {
    .hamburger {
        display: block;
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .nav-links {
        position: fixed;
        left: -100%;
        top: 70px;
        gap: 0;
        flex-direction: column;
        background-color: var(--primary-color);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 10px rgba(0, 0, 0, 0.1);
    }

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

    .nav-links li {
        margin: 16px 0;
    }

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

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

    .about-image {
        order: -1;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1.1rem;
    }

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

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

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