/* ================================
   Base e layout global
   ================================ */
:root {
    --dragon-primary: #0d6efd;
    --dragon-primary-dark: #0b5ed7;
    --dragon-bg: #f5f7fb;
    --dragon-text: #1f2933;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background-color: var(--dragon-bg);
    color: var(--dragon-text);
    padding-top: 80px; /* compensação fixa para a navbar */
}

/* Navegação */
.navbar {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    min-height: 80px;
}

.navbar-light .navbar-nav .nav-link {
    font-weight: 500;
    color: #4b5563;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link:focus {
    color: var(--dragon-primary);
}

.navbar-brand .logo-navbar {
    height: 64px;
    width: auto;
    display: block;
}

.navbar-brand span {
    font-size: 1.35rem;
}



/* Botão primário com hover */
.btn-dragon {
    background-color: var(--dragon-primary);
    border-color: var(--dragon-primary);
    color: #ffffff;
    border-radius: 999px;
    padding: 0.7rem 1.9rem;
    font-weight: 600;
    box-shadow: 0 10px 25px rgba(13, 110, 253, 0.3);
    transition:
        background-color 0.18s ease,
        border-color 0.18s ease,
        transform 0.15s ease,
        box-shadow 0.15s ease;
}

.btn-dragon:hover,
.btn-dragon:focus {
    background-color: var(--dragon-primary-dark);
    border-color: var(--dragon-primary-dark);
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 14px 32px rgba(13, 110, 253, 0.4);
}

/* ================================
   Hero (cabeçalho principal)
   ================================ */
.hero-section {
    min-height: 40vh;
    background: linear-gradient(135deg, #f5f7fb 0%, #ffffff 45%, #eef2ff 100%);
    padding: 1.25rem 0;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: #111827;
}

.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 500;
    color: #4b5563;
}

.hero-text {
    font-size: 1rem;
    color: #4b5563;
    max-width: 34rem;
}

.hero-card {
    border-radius: 1rem;
    background-color: #ffffff;
    padding: 1.5rem;
    border: 1px solid #e5e7eb;
}

.hero-card-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #111827;
}

.hero-card-list li {
    display: flex;
    align-items: flex-start;
    font-size: 0.95rem;
    color: #4b5563;
    margin-bottom: 0.5rem;
}

/* ================================
   Seções em geral
   ================================ */
.section-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #111827;
}

.section-text {
    font-size: 1rem;
    color: #4b5563;
}

/* ================================
   Cards (serviços, diferenciais)
   ================================ */
.card-simple {
    background-color: #ffffff;
    border-radius: 1rem;
    padding: 1.5rem 1.4rem;
    border: 1px solid #e5e7eb;
    transition:
        transform 0.18s ease,
        box-shadow 0.18s ease,
        border-color 0.18s ease;
}

.card-simple:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
    border-color: rgba(13, 110, 253, 0.45);
}

.card-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
}

.card-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.6rem;
}

.card-text {
    font-size: 0.95rem;
    color: #4b5563;
}

.bg-soft-primary {
    background-color: rgba(13, 110, 253, 0.12);
    color: var(--dragon-primary);
}

.bg-soft-success {
    background-color: rgba(25, 135, 84, 0.12);
    color: #198754;
}

.bg-soft-info {
    background-color: rgba(13, 202, 240, 0.12);
    color: #0dcaf0;
}

/* ================================
   CTA (contato)
   ================================ */
.cta-section {
    background: linear-gradient(135deg, #0d6efd 0%, #1d4ed8 60%, #0b5ed7 100%);
    color: #ffffff;
}

.cta-title {
    font-size: 1.8rem;
    font-weight: 700;
}

.cta-text {
    font-size: 1rem;
    max-width: 32rem;
    margin: 0 auto;
    color: #e5e7eb;
}

.cta-section .btn-dragon {
    background-color: #ffffff;
    border-color: #ffffff;
    color: #0b5ed7;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.3);
}

.cta-section .btn-dragon:hover,
.cta-section .btn-dragon:focus {
    background-color: #e5e7eb;
    border-color: #e5e7eb;
    color: #0b5ed7;
}

/* ================================
   Responsividade
   ================================ */
@media (max-width: 767.98px) {
    .navbar {
        min-height: 72px;
    }

    .navbar-brand .logo-navbar {
        height: 52px;
    }

    .navbar-brand span {
        font-size: 1.2rem;
    }

    .hero-section {
        padding-top: 2rem;
        padding-bottom: 2.5rem;
    }

    .hero-title {
        font-size: 2.1rem;
    }

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

    .hero-card {
        margin-top: 2rem;
    }
}