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

/* ======== Estilo Global ======== */
body {
    background-color: white;
    font-family: 'Inter', 'Segoe UI', Roboto, sans-serif;
    color: #1f1f1f;
    line-height: 1.7;
    padding: 0 1rem;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

/* ======== Títulos ======== */
h1 {
    background: linear-gradient(90deg, #8f5eff, #5d3bff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-align: center;
    font-weight: 900;
    font-size: clamp(3rem, 7vw, 6rem);
    margin: 2.5rem 0 1.5rem;
    letter-spacing: -0.03em;
    animation: floating 3s ease-in-out infinite;
}

h2 {
    text-align: center;
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 700;
    color: #5d3bff;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

h3 {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: #6b4cce;
    margin-bottom: 1.5rem;
}

/* ======== Parágrafos ======== */
p {
    text-align: center;
    max-width: 720px;
    margin: 0.5rem auto 1.75rem;
    font-size: 1.1rem;
    color: #3a3a3a;
    line-height: 1.8;
}

/* ======== Seções com Glassmorphism ======== */
section {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    box-shadow: 0 12px 30px rgba(93, 59, 255, 0.08);
    padding: 2.5rem;
    margin: 2.5rem auto;
    max-width: 950px;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
    border: 1px solid rgba(143, 94, 255, 0.1);
}

section:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(93, 59, 255, 0.12);
}

/* ======== Botões Elegantes ======== */
.btn {
    display: inline-block;
    background: linear-gradient(90deg, #8f5eff, #5d3bff);
    color: white;
    font-weight: 600;
    padding: 0.85rem 2rem;
    border-radius: 50px;
    text-align: center;
    margin: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(143, 94, 255, 0.2);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(143, 94, 255, 0.3);
    background: linear-gradient(90deg, #9d71ff, #6b4cff);
}

.btn-secondary {
    background: transparent;
    color: #5d3bff;
    border: 2px solid #5d3bff;
}

.btn-secondary:hover {
    background: rgba(93, 59, 255, 0.05);
}

.btn-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin: 2rem 0;
}

/* ======== Cards ======== */
.card-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin: 2rem 0;
}

.card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    width: 280px;
    box-shadow: 0 10px 25px rgba(143, 94, 255, 0.1);
    transition: all 0.3s ease;
    text-align: center;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(143, 94, 255, 0.15);
}

.card h4 {
    color: #5d3bff;
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.card p {
    font-size: 1rem;
    text-align: center;
    margin: 0 auto;
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #8f5eff;
}

/* ======== Animações ======== */
@keyframes floating {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in { animation: fadeInDown 0.8s ease-out; }

/* ======== Links Modernos ======== */
a {
    color: #5d3bff;
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
}

a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 100%;
    height: 2px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

a:hover {
    color: #8f5eff;
}

a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* ======== Footer ======== */
footer {
    text-align: center;
    padding: 2rem;
    margin-top: 3rem;
    color: #666;
    font-size: 0.9rem;
}

/* ======== Listas ======== */
ul, ol {
    max-width: 720px;
    margin: 1.5rem auto 2rem;
    padding-left: 1.5rem;
    color: #3a3a3a;
    font-size: 1.1rem;
    line-height: 1.8;
}

ul { list-style-type: disc; }
ol { list-style-type: decimal; counter-reset: list-counter; }

li { margin-bottom: 0.75rem; position: relative; padding-left: 0.5rem; }

/* Estilo moderno para bullets e números */
ul li::before { content: "•"; position: absolute; left: -1rem; color: #8f5eff; font-weight: bold; }
ol li::before { content: counter(list-counter) "."; position: absolute; left: -1.5rem; color: #5d3bff; font-weight: 600; counter-increment: list-counter; }