:root {
    --gradient-start: #3d65ac;
    /* Azul-roxo */
    --gradient-end: #ef3e39;
    /* Vermelho-escuro */
    --accent-yellow: #f5c23e;
    /* Amarelo para destaques */
    --dark-bg: #111111;
    /* Fundo geral escuro */
    --card-bg: #1f1f1f;
    /* Fundo de cards e seções internas */
    --text-light: #e0e0e0;
    /* Texto claro */
    --text-light-strong: #ffffff;
    /* Texto branco para contrastar */
    --text-muted: #aaaaaa;
    /* Texto secundário */
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Open Sans', sans-serif;
    scroll-behavior: smooth;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    color: var(--text-light);
    background-color: var(--dark-bg);
    line-height: 1.5;
}

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

a {
    text-decoration: none;
    color: inherit;
}

input,
select,
textarea,
button {
    font-family: var(--font-sans);
}

/* Navbar */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(17, 17, 17, 0.95);
    backdrop-filter: blur(8px);
    z-index: 1000;
    border-bottom: 1px solid #2a2a2a;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
}

.logo img {
    max-width: 250px;
    height: auto;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 1.5rem;
}

nav ul li a {
    font-weight: 600;
    color: var(--text-light);
    padding: 0.25rem 0.5rem;
    position: relative;
    transition: color 0.2s ease;
}

nav ul li a:hover {
    color: var(--accent-yellow);
}

nav ul li a::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -4px;
    height: 2px;
    background: linear-gradient(90deg, #d4af37, #f5e07e);

    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

nav ul li a:hover::after {
    transform: scaleX(1);
}

/* Hero */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../img/banner/top_banner.png') no-repeat center/cover;
    z-index: -2;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(61, 101, 172, 0.6) 0%, rgba(3, 2, 2, 0.6) 100%);
    mix-blend-mode: multiply;
    z-index: -1;
}

.hero-content {
    color: var(--text-light-strong);
    max-width: 800px;
    padding: 0 1rem;
    animation: fadeInDown 1s ease-out both;
}

.hero-content h1 {
    font-family: var(--font-serif);
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.hero-content p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    font-weight: 300;
}

.btn-primary {
    display: inline-block;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 1rem;
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 4px;
    background-color: #FFF;
    color: #333;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.6);
}

@keyframes fadeInDown {
    0% {
        opacity: 0;
        transform: translateY(-30px);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Seções gerais */
.section {
    padding: 6rem 2rem;
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    background-color: var(--card-bg);
    margin-bottom: 2rem;
    border-radius: 8px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.section.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-title {
    font-family: var(--font-serif);
    font-size: 2.25rem;
    text-align: center;
    margin-bottom: 1.5rem;
    background: linear-gradient(90deg, #bcbcbc, #f2f2f2, #d9d9d9);

    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-text {
    max-width: 800px;
    margin: 0 auto 2rem;
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.6;
    text-align: center;
}

/* Seção: Mercado Exigente */
#mercado {
    background-color: var(--dark-bg);
    margin-bottom: 0;
    padding-top: 6rem;
    padding-bottom: 6rem;
}

#mercado .section {
    background-color: transparent;
    margin: 0 auto 3rem;
    border-radius: 0;
    padding: 0;
}

#mercado .inner {
    background-color: var(--card-bg);
    padding: 3rem;
    border-radius: 8px;
}

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

#mercado .points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.point-card {
    background-color: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: left;
    border-left: 4px solid var(--gradient-start);
    transition: background 0.3s ease;
}

.point-card:hover {
    background-color: rgba(255, 255, 255, 0.08);
}

.point-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--gradient-start);
}

.point-card p {
    font-size: 0.95rem;
    color: var(--text-light);
}

/* Seção: Onde Excel se Aplica */
#concursos {
    background-color: var(--dark-bg);
    margin-bottom: 0;
    padding-top: 6rem;
    padding-bottom: 6rem;
}

#concursos .section {
    background-color: var(--card-bg);
    margin: 0 auto 3rem;
}

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

.application-list {
    max-width: 800px;
    margin: 2rem auto 0;
    list-style: none;
    padding: 0;
    color: var(--text-light);
}

.application-list li {
    font-size: 1rem;
    margin-bottom: 1rem;
    padding-left: 1.5rem;
    position: relative;
}

.application-list li::before {
    content: "✔";
    position: absolute;
    left: 0;
    color: var(--gradient-start);
    font-weight: bold;
}

/* Seção: Metodologia e Recursos */
#metodologia {
    background-color: var(--dark-bg);
    margin-bottom: 0;
    padding-top: 6rem;
    padding-bottom: 6rem;
}

#metodologia .section {
    background-color: transparent;
    margin: 0 auto 3rem;
    border-radius: 0;
    padding: 0;
}

#metodologia .inner {
    background-color: var(--card-bg);
    padding: 3rem;
    border-radius: 8px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-card {
    background-color: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    transition: background 0.3s ease;
}

.feature-card:hover {
    background-color: rgba(255, 255, 255, 0.08);
    transform: scale(1.02);
    transition: all 0.3s ease;
}

.feature-card img {
    width: 50px;
    margin-bottom: 1rem;
    filter: brightness(0.9);
    display: inline;
}

.feature-card h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--accent-yellow);
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.4;
}

/* Seção: Depoimentos */
#depoimentos {
    background-color: var(--dark-bg);
    margin-bottom: 0;
    padding-top: 6rem;
    padding-bottom: 6rem;
}

#depoimentos .section {
    background-color: var(--card-bg);
    margin: 0 auto 3rem;
}

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

.testimonials-container {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.testimonial-card {
    background-color: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    padding: 2rem;
    position: relative;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    overflow: hidden;
}

.testimonial-card::before {
    content: "“";
    font-family: var(--font-serif);
    font-size: 5rem;
    color: var(--gradient-start);
    position: absolute;
    top: -10px;
    left: 20px;
    opacity: 0.15;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1rem;
    color: var(--text-light);
    line-height: 1.6;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
}

.author-photo {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--gradient-start);
    filter: brightness(0.9);
}

.author-info h5 {
    font-family: var(--font-serif);
    font-size: 1rem;
    margin-bottom: 0.25rem;
    color: var(--text-light-strong);
}

.author-info span {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Call to Action Final */
#inscricao {
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    color: var(--text-light-strong);
    padding: 4rem 2rem;
    text-align: center;
    margin-bottom: 2rem;
    border-radius: 8px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

#inscricao h2 {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 1rem;
}

#inscricao p {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    font-weight: 300;
    line-height: 1.5;
}

/* Seção: Formulário de Interesse */
#formulario {
    background-color: var(--card-bg);
    padding: 4rem 2rem;
    margin-bottom: 2rem;
    border-radius: 8px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

#formulario h3 {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    color: var(--text-light-strong);
    text-align: center;
    margin-bottom: 1rem;
}

#formulario form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

#formulario label {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 0.25rem;
}

#formulario input,
#formulario select {
    padding: 0.75rem 1rem;
    border: 1px solid #333333;
    border-radius: 4px;
    background-color: #222222;
    color: var(--text-light);
}

#formulario input::placeholder {
    color: var(--text-muted);
}

#formulario button {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-light-strong);
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

#formulario button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.6);
}

/* Footer */
footer {
    background-color: #1a1a1a;
    padding: 2rem;
    border-top: 1px solid #2a2a2a;
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-muted);
}

footer a {
    color: var(--gradient-start);
    font-weight: 600;
    transition: color 0.2s ease;
}

footer a:hover {
    color: var(--gradient-end);
}

/* Responsividade */
@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    nav ul {
        gap: 1rem;
    }

    .application-list {
        margin: 2rem 1rem 0;
    }
}

@media (max-width: 1024px) {
    .hero-content h1 {
        font-size: 2rem;
    }

    .nav-container {
        flex-direction: column;
    }

    nav ul {
        margin-top: 0.5rem;
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.75rem;
    }

    .section {
        padding: 4rem 1.5rem;
    }

    .buttons-group {
        flex-direction: column;
        gap: 1rem;
    }

    #formulario {
        padding: 3rem 1rem;
    }
}


@media (max-width: 1024px) {
    .hide-on-small {
        display: none;
    }
}