:root { --primary-color: #2c5282;
--secondary-color: #4a5568;
--accent-color: #38a169;
--text-color: #2d3748;
--text-light: #718096;
--bg-color: #ffffff;
--bg-secondary: #f7fafc;
--border-color: #e2e8f0;
--shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1); --font-primary: 'Roboto', sans-serif;
--font-secondary: 'Merriweather', serif;
--font-size-base: 16px;
--line-height-base: 1.6; --spacing-xs: 0.5rem;
--spacing-sm: 1rem;
--spacing-md: 1.5rem;
--spacing-lg: 2rem;
--spacing-xl: 3rem; --transition: all 0.3s ease;
} [data-theme="dark"] {
--primary-color: #63b3ed;
--secondary-color: #a0aec0;
--accent-color: #68d391;
--text-color: #e2e8f0;
--text-light: #a0aec0;
--bg-color: #1a202c;
--bg-secondary: #2d3748;
--border-color: #4a5568;
--shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
} * {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: var(--font-primary);
font-size: var(--font-size-base);
line-height: var(--line-height-base);
color: var(--text-color);
background-color: var(--bg-color);
transition: var(--transition);
} h1, h2, h3, h4, h5, h6 {
font-family: var(--font-secondary);
font-weight: 700;
line-height: 1.2;
margin-bottom: var(--spacing-sm);
}
h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }
p {
margin-bottom: var(--spacing-sm);
}
a {
color: var(--primary-color);
text-decoration: none;
transition: var(--transition);
}
a:hover {
color: var(--accent-color);
text-decoration: underline;
} .site-header {
background-color: var(--bg-color);
border-bottom: 1px solid var(--border-color);
position: fixed;
top: 0;
left: 0;
right: 0;
z-index: 1000;
transition: var(--transition);
}
.header-container {
max-width: 1200px;
margin: 0 auto;
padding: 0 var(--spacing-sm);
}
.navbar {
padding: calc(var(--spacing-sm) * 1.2) 0;
}
.navbar-brand {
font-family: var(--font-secondary);
font-size: 1.6rem;
font-weight: 700;
color: var(--primary-color) !important;
align-items: center;
height: auto;
}
.logo-img {
max-height: 50px;
width: auto;
transition: var(--transition);
margin-right: 0; } .logo-light {
display: inline-block;
}
.logo-dark {
display: none;
}
[data-theme="dark"] .logo-light {
display: none;
}
[data-theme="dark"] .logo-dark {
display: inline-block;
}
.navbar-nav .nav-link {
color: var(--text-color) !important;
font-weight: 500;
padding: var(--spacing-xs) var(--spacing-sm) !important;
margin: 0 var(--spacing-xs);
border-radius: 0.375rem;
transition: var(--transition);
}
.navbar-nav .nav-link:hover {
background-color: var(--bg-secondary);
color: var(--primary-color) !important;
}
.btn-blog-destaque {
background-color: var(--accent-color);
color: white !important;
border: none;
padding: var(--spacing-xs) var(--spacing-md);
border-radius: 0.375rem;
font-weight: 600;
transition: var(--transition);
height: 40px;
display: flex;
align-items: center;
justify-content: center;
}
.btn-blog-destaque:hover {
background-color: #2f855a;
transform: translateY(-1px);
} .theme-toggle {
background: none;
border: 1px solid var(--border-color);
color: var(--text-color);
padding: 0.5rem;
border-radius: 0.375rem;
cursor: pointer;
transition: var(--transition);
margin-left: var(--spacing-sm);
display: flex;
align-items: center;
justify-content: center;
width: 40px;
height: 40px;
line-height: 1;
}
.theme-toggle:hover {
background-color: var(--bg-secondary);
} .theme-toggle i {
display: block;
width: 100%;
height: 100%;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.125rem;
} .theme-toggle {
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
border: 2px solid var(--border-color);
} .d-flex.align-items-center {
gap: 0.75rem;
align-items: center !important;
}
.theme-toggle:hover {
transform: translateY(-1px);
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}
[data-theme="dark"] .theme-toggle {
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}
[data-theme="dark"] .theme-toggle:hover {
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
} .navbar-toggler {
border: 1px solid var(--border-color);
padding: 0.375rem 0.75rem;
transition: var(--transition);
background-color: var(--bg-color);
position: relative;
}
.navbar-toggler:focus {
box-shadow: 0 0 0 0.2rem rgba(44, 82, 130, 0.25);
} .navbar-toggler .navbar-toggler-icon {
background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23ffffff' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
} [data-theme="dark"] .navbar-toggler {
background-color: var(--bg-color);
border-color: var(--border-color);
}
[data-theme="dark"] .navbar-toggler .navbar-toggler-icon {
background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23ffffff' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
} [data-theme="light"] .navbar-toggler {
background-color: var(--bg-color);
border-color: var(--border-color);
}
[data-theme="light"] .navbar-toggler .navbar-toggler-icon {
background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23000000' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
} .navbar-toggler:hover {
background-color: var(--bg-secondary);
border-color: var(--primary-color);
} .navbar-toggler:not(.collapsed) {
background-color: var(--bg-secondary);
border-color: var(--primary-color);
} .navbar-toggler {
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}
[data-theme="dark"] .navbar-toggler {
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
} @media (prefers-color-scheme: dark) {
.navbar-toggler:not([data-theme]) {
background-color: #2d3748;
border-color: #4a5568;
}
.navbar-toggler:not([data-theme]) .navbar-toggler-icon {
background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23ffffff' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}
} .hero-section {
position: relative;
color: white;
padding: 150px 0 100px;
min-height: 70vh;
text-align: center;
overflow: hidden;
display: flex;
align-items: center;
}
.hero-bg {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-size: cover;
background-position: center;
transition: opacity 0.3s ease;
z-index: 1;
}
.hero-bg::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(rgba(44, 82, 130, 0.7), rgba(44, 82, 130, 0.7));
z-index: 1;
} .hero-bg-light {
opacity: 1;
visibility: visible;
}
.hero-bg-dark {
opacity: 0;
visibility: hidden;
}
[data-theme="dark"] .hero-bg-light {
opacity: 0;
visibility: hidden;
}
[data-theme="dark"] .hero-bg-dark {
opacity: 1;
visibility: visible;
}
[data-theme="dark"] .hero-bg::before {
background: linear-gradient(rgba(26, 32, 44, 0.8), rgba(26, 32, 44, 0.8));
}
.hero-section .container {
position: relative;
z-index: 2;
width: 100%;
}
.hero-content {
position: relative;
z-index: 2;
}
.hero-content h1 {
font-size: 3rem;
margin-bottom: var(--spacing-md);
}
.hero-content p {
font-size: 1.25rem;
margin-bottom: var(--spacing-lg);
opacity: 0.9;
} .main-content {
padding-top: 80px;
min-height: calc(100vh - 200px);
}
.content-section {
padding: var(--spacing-xl) 0;
}
.section-title {
text-align: center;
margin-bottom: var(--spacing-xl);
position: relative;
}
.section-title::after {
content: '';
display: block;
width: 80px;
height: 3px;
background-color: var(--accent-color);
margin: var(--spacing-md) auto 0;
} .card {
background-color: var(--bg-color);
border: 1px solid var(--border-color);
border-radius: 0.5rem;
box-shadow: var(--shadow);
transition: var(--transition);
overflow: hidden;
}
.card:hover {
transform: translateY(-4px);
box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15);
}
.card-img-top {
height: 200px;
object-fit: cover;
}
.card-body {
padding: var(--spacing-md);
}
.card-title {
font-size: 1.125rem;
margin-bottom: var(--spacing-sm);
}
.card-text {
color: var(--text-light);
margin-bottom: var(--spacing-md);
}
.card-meta {
font-size: 0.875rem;
color: var(--text-light);
margin-bottom: var(--spacing-sm);
} .cronicas-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
gap: var(--spacing-lg);
margin-top: var(--spacing-lg);
} .bio-section {
background-color: var(--bg-secondary);
}
.bio-content {
display: grid;
grid-template-columns: 1fr 2fr;
gap: var(--spacing-xl);
align-items: center;
}
.bio-image {
border-radius: 50%;
width: 200px;
height: 200px;
object-fit: cover;
margin: 0 auto;
display: block;
} .site-footer {
background-color: var(--secondary-color);
color: white;
padding: var(--spacing-xl) 0 var(--spacing-lg);
}
[data-theme="dark"] .site-footer {
background-color: #1a202c;
border-top: 1px solid #2d3748;
}
.footer-content {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
gap: var(--spacing-lg);
margin-bottom: var(--spacing-lg);
}
.footer-section h4 {
margin-bottom: var(--spacing-md);
color: white;
}
.footer-section p,
.footer-section a {
color: #cbd5e0;
margin-bottom: var(--spacing-xs);
}
.footer-section a:hover {
color: white;
}
.social-links {
display: flex;
gap: var(--spacing-sm);
}
.social-links a {
display: inline-flex;
align-items: center;
justify-content: center;
width: 40px;
height: 40px;
background-color: var(--primary-color);
border-radius: 50%;
transition: var(--transition);
}
.social-links a:hover {
background-color: var(--accent-color);
transform: translateY(-2px);
}
.footer-bottom {
border-top: 1px solid #4a5568;
padding-top: var(--spacing-md);
text-align: center;
color: #cbd5e0;
} @media (max-width: 768px) {
.hero-section {
padding: 120px 0 80px;
min-height: 60vh;
display: flex;
align-items: center;
}
.hero-content h1 {
font-size: 2rem;
}
.hero-content p {
font-size: 1rem;
}
.bio-content {
grid-template-columns: 1fr;
text-align: center;
}
.navbar {
padding: var(--spacing-sm) 0;
}
.navbar-brand {
font-size: 1.4rem;
}
.logo-img {
max-height: 45px;
}
.navbar-nav {
margin-top: var(--spacing-sm);
}
.theme-toggle {
margin-left: 0;
margin-top: var(--spacing-sm);
width: 48px;
height: 48px;
padding: 0.75rem;
font-size: 1.25rem;
}
.theme-toggle i {
font-size: 1.5rem;
}
.btn-blog-destaque {
height: 48px;
padding: 0.75rem var(--spacing-md);
font-size: 1.125rem;
} .navbar-toggler {
border-color: var(--border-color);
background-color: var(--bg-color);
}
.navbar-toggler .navbar-toggler-icon {
background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23000000' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}
[data-theme="dark"] .navbar-toggler .navbar-toggler-icon {
background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23ffffff' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}
}
@media (max-width: 576px) {
.container {
padding: 0 var(--spacing-sm);
}
.content-section {
padding: var(--spacing-lg) 0;
}
.cronicas-grid {
grid-template-columns: 1fr;
}
} .text-primary { color: var(--primary-color) !important; }
.text-secondary { color: var(--secondary-color) !important; }
.text-accent { color: var(--accent-color) !important; }
.bg-primary { background-color: var(--primary-color) !important; }
.bg-secondary { background-color: var(--bg-secondary) !important; }
.btn-primary {
background-color: var(--primary-color);
border-color: var(--primary-color);
transition: var(--transition);
}
.btn-primary:hover {
background-color: #2a4365;
border-color: #2a4365;
transform: translateY(-1px);
}
.btn-outline-primary {
color: var(--primary-color);
border-color: var(--primary-color);
}
.btn-outline-primary:hover {
background-color: var(--primary-color);
border-color: var(--primary-color);
} * {
transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
} .dropdown-menu {
background-color: var(--bg-color);
border: 1px solid var(--border-color);
border-radius: 0.375rem;
box-shadow: var(--shadow);
padding: var(--spacing-xs) 0;
margin-top: 0.25rem;
min-width: 200px;
z-index: 1000;
}
.dropdown-menu .dropdown-item {
color: var(--text-color);
padding: var(--spacing-xs) var(--spacing-md);
text-decoration: none;
display: block;
transition: var(--transition);
border: none;
background: none;
width: 100%;
text-align: left;
}
.dropdown-menu .dropdown-item:hover,
.dropdown-menu .dropdown-item:focus {
background-color: var(--bg-secondary);
color: var(--primary-color);
text-decoration: none;
}
.dropdown-menu .dropdown-item:active {
background-color: var(--primary-color);
color: white;
} .navbar-nav .dropdown {
position: relative;
}
.navbar-nav .dropdown-toggle::after {
content: '';
display: inline-block;
margin-left: 0.255em;
vertical-align: 0.255em;
border-top: 0.3em solid;
border-right: 0.3em solid transparent;
border-bottom: 0;
border-left: 0.3em solid transparent;
transition: var(--transition);
}
.navbar-nav .dropdown-toggle[aria-expanded="true"]::after {
transform: rotate(180deg);
} @media (min-width: 992px) {
.navbar-nav .dropdown:hover .dropdown-menu {
display: block;
}
.navbar-nav .dropdown-menu {
margin-top: 0;
}
} @media (max-width: 991.98px) {
.dropdown-menu {
border: none;
box-shadow: none;
background-color: var(--bg-secondary);
margin-left: var(--spacing-md);
margin-top: 0;
}
.dropdown-menu .dropdown-item {
padding: var(--spacing-xs) var(--spacing-lg);
border-radius: 0.25rem;
margin: 0.125rem var(--spacing-sm);
}
.navbar-nav .dropdown-toggle::after {
float: right;
margin-top: 0.5rem;
}
} .dropdown-menu {
animation: fadeInDown 0.2s ease-out;
}
@keyframes fadeInDown {
from {
opacity: 0;
transform: translateY(-10px);
}
to {
opacity: 1;
transform: translateY(0);
}
} .dropdown-menu .dropdown-menu {
margin-left: 0;
margin-top: 0;
position: static;
float: none;
box-shadow: none;
border: none;
background-color: var(--bg-secondary);
}
.dropdown-menu .dropdown-menu .dropdown-item {
padding-left: var(--spacing-lg);
font-size: 0.9em;
}