*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary:           #006699;
    --primary-dark:      #004e7a;
    --accent:            #00b8d9;
    --card-bg:           #ffffff;
    --card-shadow:       0 10px 30px rgba(0, 102, 153, 0.15);
    --card-shadow-hover: 0 20px 50px rgba(0, 102, 153, 0.30);
    --text-dark:         #1a2a3a;
    --text-muted:        #5a6a7a;
    --bg-page:           #f0f4f8;
    --bar-color:         #4b5e5e;
    --radius:            18px;
    --transition:        0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

body {
    font-family: 'Segoe UI', 'Poppins', sans-serif;
    background-color: var(--bg-page);
    color: var(--text-dark);
}

/* ===== TOP BAR ===== */
.bar1 {
    height: 6px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
}

/* ===== NAVBAR ===== */
nav {
    position: sticky;
    top: 0;
    width: 100%;
    background: #ffffff;
    z-index: 100;
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.10);
}

nav .navbar {
    max-width: 1400px;
    height: 80px;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
}

nav .navbar .logo a {
    color: var(--primary);
    font-size: 28px;
    font-weight: 700;
    text-decoration: none;
}

nav .navbar .nav-links            { height: 100%; line-height: 80px; }
nav .navbar .nav-links .links     { display: flex; list-style: none; }
nav .navbar .nav-links .links li  { padding: 0 16px; }

nav .navbar .nav-links .links li a {
    color: var(--text-dark);
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: color 0.3s;
}
nav .navbar .nav-links .links li a:hover { color: var(--primary); }

/* ===== PAGE HEADER ===== */
.page-header {
    text-align: center;
    padding: 40px 20px 10px;
    background: linear-gradient(135deg, #e8f4fb 0%, #f0f4f8 100%);
}

/* ===== HERO SECTION ===== */
.hero-section {
    text-align: center;
    padding: 50px 20px 30px;
    background: linear-gradient(135deg, #e8f4fb 0%, #f0f4f8 100%);
}

/* ===== TEXTOS DE TÍTULO ===== */
.texto1 {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: 2px;
    text-transform: uppercase;
    text-align: center;
    line-height: 1.3;
    padding: 4px 20px;
}

.texto2 {
    font-size: 18px;
    color: var(--text-muted);
    margin-top: 6px;
    font-weight: 400;
    text-align: center;
}

/* ===== CARDS CONTAINER ===== */
.container {
    max-width: 1200px;
    margin: 40px auto 30px;
    padding: 0 24px;
    display: flex;
    align-items: stretch;
    justify-content: center;
    flex-wrap: wrap;
    gap: 28px;
}

/* ===== CARD2 ===== */
.card2 {
    background: var(--card-bg);
    border-radius: var(--radius);
    width: 240px;                          /* ← ALTERADO: era 280px */
    box-shadow: var(--card-shadow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition), box-shadow var(--transition);
    border: 1px solid rgba(0, 102, 153, 0.08);
}

.card2:hover {
    transform: translateY(-10px);
    box-shadow: var(--card-shadow-hover);
}

/* --- Image Area --- */
.card-img-wrapper {
    position: relative;
    width: 100%;
    height: 140px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    overflow: hidden;
}

.card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition);
}

.card2:hover .card-img { transform: scale(1.08); }

.card-icon-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 52px;
    color: rgba(255, 255, 255, 0.45);
    pointer-events: none;
}

.card-img-wrapper:has(.card-img[src]:not([src=''])) .card-icon-overlay { opacity: 0; }

/* --- Card Body --- */
.card-body {
    padding: 22px 20px 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.card-title {
    font-size: 18px;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.card-divider {
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 2px;
    margin-bottom: 12px;
}

.card-text {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
    flex: 1;
    margin-bottom: 18px;
}

/* --- Card Button --- */
.card-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 22px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #ffffff;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.5px;
    border-radius: 50px;
    text-decoration: none;
    transition: opacity var(--transition), transform var(--transition);
    align-self: flex-start;
    box-shadow: 0 4px 14px rgba(0, 102, 153, 0.35);
}

.card-btn:hover       { opacity: 0.88; transform: translateX(4px); }
.card-btn i           { font-size: 12px; transition: transform 0.3s; }
.card-btn:hover i     { transform: translateX(4px); }

/* ===== SECTION LABEL ===== */
.section-label {
    text-align: center;
    padding: 30px 20px 10px;
}

.doc-lista--standalone {
    background: #ffffff;
    border-radius: 14px;
    border: 1px solid rgba(0, 102, 153, 0.12);
    box-shadow: 0 4px 16px rgba(0, 102, 153, 0.09);
    padding: 18px 20px 22px;
}

/* ===== ACCORDION ===== */
.accordion-wrapper {
    max-width: 820px;
    margin: 10px auto 60px;
    padding: 0 24px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.accordion-item {
    background: #ffffff;
    border-radius: 14px;
    border: 1px solid rgba(0, 102, 153, 0.12);
    box-shadow: 0 4px 16px rgba(0, 102, 153, 0.09);
    overflow: hidden;
    transition: box-shadow var(--transition);
}

.accordion-item.open {
    box-shadow: 0 8px 28px rgba(0, 102, 153, 0.18);
}

.accordion-header {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 22px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    transition: background 0.25s;
}

.accordion-header:hover {
    background: rgba(0, 102, 153, 0.04);
}

.accordion-item.open .accordion-header {
    background: linear-gradient(135deg, rgba(0, 102, 153, 0.07) 0%, rgba(0, 184, 217, 0.06) 100%);
    border-bottom: 1px solid rgba(0, 102, 153, 0.10);
}

.accordion-num {
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #ffffff;
    font-size: 15px;
    font-weight: 800;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 3px 10px rgba(0, 102, 153, 0.30);
}

.accordion-title {
    flex: 1;
    font-size: 15px;
    font-weight: 700;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.accordion-icon {
    flex-shrink: 0;
    color: var(--primary);
    font-size: 14px;
    transition: transform 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.accordion-item.open .accordion-icon { transform: rotate(180deg); }

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.42s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* ===== LISTA DE DOCUMENTOS ===== */
.doc-lista {
    padding: 18px 20px 22px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.doc-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #f7fafd;
    border: 1px solid rgba(0, 102, 153, 0.10);
    border-radius: 10px;
    padding: 14px 18px;
    gap: 14px;
    transition: transform var(--transition), box-shadow var(--transition);
}

.doc-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 28px rgba(0, 102, 153, 0.14);
}

.doc-item--info {
    background: rgba(0, 102, 153, 0.04);
    border-color: rgba(0, 102, 153, 0.14);
    align-items: flex-start;
}

.doc-item--info:hover {
    transform: none;
    box-shadow: none;
}

.doc-info {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    min-width: 0;
}

.doc-icon {
    flex-shrink: 0;
    font-size: 20px;
    color: var(--primary);
    opacity: 0.75;
}

.doc-icon--info {
    font-size: 18px;
    color: var(--accent);
    margin-top: 2px;
    opacity: 1;
}

.doc-item p {
    margin: 0;
    font-size: 14px;
    color: var(--text-dark);
    font-weight: 500;
    line-height: 1.5;
}

/* ===== BOTÃO DE DOWNLOAD ===== */
.btn-download {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #ffffff;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.4px;
    border-radius: 50px;
    text-decoration: none;
    white-space: nowrap;
    box-shadow: 0 4px 14px rgba(0, 102, 153, 0.30);
    transition: opacity 0.3s, transform 0.3s;
}

.btn-download:hover {
    opacity: 0.88;
    transform: translateX(4px);
}

.btn-download i { font-size: 14px; }

/* ===== FOOTER ===== */
footer {
    background: linear-gradient(135deg, var(--bar-color), #3a4a4a);
    padding: 30px 0;
}

.container-footer {
    max-width: 1400px;
    padding: 0 4%;
    margin: auto;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1050px) {               /* ← ALTERADO: era 900px */
    .container { gap: 20px; }
    .card2 { width: calc(50% - 40px); min-width: 200px; }
}

@media (max-width: 680px) {
    .accordion-header { padding: 14px 16px; gap: 10px; }
    .accordion-title  { font-size: 13px; }
    .accordion-num    { width: 30px; height: 30px; font-size: 13px; }

    .doc-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .doc-item--info { flex-direction: row; }

    .btn-download { align-self: flex-start; }
}

@media (max-width: 600px) {
    .texto1 { font-size: 18px; letter-spacing: 1px; }
    .texto2 { font-size: 15px; }
    nav .navbar { padding: 0 20px; }
    .card2 { width: 100%; max-width: 340px; }
    .container { padding: 0 16px; }
    .accordion-wrapper { padding: 0 14px; }
    .doc-lista { padding: 14px 14px 18px; }
}