.container {
    max-width: 72rem;
    margin-inline: auto;
    padding-inline: var(--px-lg);
    padding-block: 2rem;
}

.hero {
    background: linear-gradient(135deg, var(--brand-color-primary), var(--brand-color-secondary));
    color: black;
    padding-block: 4rem 2rem;
    text-align: center;
}

.hero h1 {
    color: black;
    font-size: var(--fs-2xl);
    margin-bottom: 0.5rem;
}

.hero p {
    font-size: var(--fs-lg);
    color: #222;
}

section {
    margin-top: 4rem;
}

.grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    margin-top: 2rem;
}

.card {
    background-color: var(--surface-color);
    border: 1px solid var(--stroke-color);
    box-shadow: 0 0 15px rgba(0, 180, 216, 0.1);
    border-radius: 0.75rem;
    padding: 1.5rem;
    transition: all 0.2s ease-in-out;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 0 25px rgba(58, 134, 255, 0.2);
}

.card h3 {
    margin-bottom: 0.75rem;
}

.card p,
.card li {
    color: var(--text-color-seconday);
    font-size: var(--fs-sm);
}

.card .price {
    font-size: var(--fs-xl);
    font-weight: var(--fw-bold);
    margin-bottom: 1rem;
    color: var(--brand-color-primary);
}

footer {
    margin-top: 4rem;
    text-align: center;
    font-size: var(--fs-sm);
    color: var(--text-color-seconday);
}
.container {
    max-width: 72rem;
    margin-inline: auto;
    padding-inline: var(--px-lg);
    padding-block: 2rem;
}

.hero {
    background: linear-gradient(135deg, var(--brand-color-primary), var(--brand-color-secondary));
    color: black;
    padding-block: 4rem 2rem;
    text-align: center;
}

.hero h1 {
    color: black;
    font-size: var(--fs-2xl);
    margin-bottom: 0.5rem;
}

.hero p {
    font-size: var(--fs-lg);
    color: #222;
}

section {
    margin-top: 4rem;
}

.grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    margin-top: 2rem;
}

.card {
    background-color: var(--surface-color);
    border: 1px solid var(--stroke-color);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.05);
    transition: all 0.2s ease-in-out;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

.card h3 {
    margin-bottom: 0.75rem;
}

.card p,
.card li {
    color: var(--text-color-seconday);
    font-size: var(--fs-sm);
}

.card .price {
    font-size: var(--fs-xl);
    font-weight: var(--fw-bold);
    margin-bottom: 1rem;
    color: var(--brand-color-primary);
}

footer {
    margin-top: 4rem;
    text-align: center;
    font-size: var(--fs-sm);
    color: var(--text-color-seconday);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 2rem;
}

.contact-form input,
.contact-form textarea {
    padding: 0.75rem;
    border: 1px solid var(--stroke-color);
    border-radius: 0.5rem;
    font-size: var(--fs-base);
    background: var(--surface-color);
    color: var(--text-color-primary);
}

.contact-form textarea {
    min-height: 120px;
    resize: vertical;
}

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

.nav-links a {
    color: var(--text-color-primary);
    font-weight: var(--fw-md);
    font-size: var(--fs-base);
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--brand-color-primary);
}

/* Navbar */
.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-block: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo img {
    height: 100px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    padding: 0;
    margin: 0;
    align-items: center;
}

.nav-links a {
    color: var(--text-color-primary);
    font-weight: var(--fw-md);
    font-size: var(--fs-base);
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--brand-color-primary);
}

.btn-primary,
.btn-secondary {
  padding: 0.5rem 1.25rem;
  border-radius: 0.375rem;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.btn-primary {
  background: linear-gradient(90deg, #00b3ff, #64ffda);
  color: #0a0f1f;
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(0, 255, 255, 0.7);
}

.btn-secondary {
  background: transparent;
  border: 1px solid #64ffda;
  color: #64ffda;
}

.btn-secondary:hover {
  background: rgba(100, 255, 218, 0.1);
  transform: translateY(-2px);
}

/* Hero slogan */
.hero {
    position: relative;
    text-align: center;
    padding-block: 6rem 4rem;
    color: var(--text-color-primary);
    background: 
        linear-gradient(135deg, rgba(10, 25, 47, 0.85), rgba(17, 34, 64, 0.85)), 
        url("../assets/branding.png") center/cover no-repeat;
    border-radius: 0.75rem;
    background-position: center top;
    background-position-y: 20%;
}

.hero .slogan {
    font-size: var(--fs-2xl);
    color: var(--text-color-primary);
    max-width: 800px;
    margin-inline: auto;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--text-color-primary);
    cursor: pointer;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    align-items: center;
}


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

    .nav-links {
        display: none;
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
        background: var(--surface-color);
        padding: 1rem;
        border-radius: 0.5rem;
        margin-top: 1rem;
    }

    .nav-links.show {
        display: flex;
        animation: slideDown 0.3s ease forwards;
    }

    .btn-primary {
        width: 100%;
        text-align: center;
    }

    .hero {
        background-position: top center;
        background-attachment: scroll; /* remove o parallax para evitar cortes */
    }
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.mensagem-sucesso {
    background-color: #e6ffed;
    border: 1px solid #b2f2bb;
    color: #2b8a3e;
    padding: 1em;
    border-radius: 5px;
    font-weight: bold;
}