:root {
--serra-blue: #003B7A;
--serra-gold: #FDB927;
--serra-light: #f4f7fb;
--white: #ffffff;
--dark: #1a1a1a;
}

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

body {
font-family: Arial, Helvetica, sans-serif;
background: var(--serra-light);
color: var(--dark);
line-height: 1.6;
}

.hero {
background: linear-gradient(135deg, var(--serra-blue), #002856);
color: white;
min-height: 75vh;
}

.nav {
display: flex;
justify-content: space-between;
align-items: center;
padding: 20px 8%;
}

.brand {
font-size: 1.5rem;
font-weight: bold;
color: var(--serra-gold);
}

.nav-links a {
color: white;
text-decoration: none;
margin-left: 25px;
font-weight: 600;
}

.nav-links a:hover {
color: var(--serra-gold);
}

.hero-content {
text-align: center;
padding: 100px 20px;
}

.hero-content h1 {
font-size: 4rem;
margin: 10px 0;
}

.subtitle {
font-size: 1.3rem;
margin-bottom: 30px;
}

.hero-buttons {
display: flex;
justify-content: center;
gap: 15px;
}

.btn {
padding: 12px 24px;
border-radius: 8px;
text-decoration: none;
font-weight: bold;
}

.btn.primary {
background: var(--serra-gold);
color: var(--serra-blue);
}

.btn.secondary {
border: 2px solid var(--serra-gold);
color: white;
}

.btn.secondary:hover {
background: var(--serra-gold);
color: var(--serra-blue);
}

.section {
max-width: 1200px;
margin: auto;
padding: 70px 20px;
}

h2 {
color: var(--serra-blue);
margin-bottom: 25px;
border-bottom: 4px solid var(--serra-gold);
display: inline-block;
padding-bottom: 8px;
}

.intro {
display: grid;
grid-template-columns: 2fr 1fr;
gap: 40px;
}

.profile-card {
background: white;
padding: 25px;
border-radius: 12px;
border-top: 5px solid var(--serra-gold);
box-shadow: 0 3px 10px rgba(0,0,0,.08);
}

.stats-grid {
display: grid;
grid-template-columns: repeat(auto-fit,minmax(200px,1fr));
gap: 20px;
margin-top: 25px;
}

.stat {
background: white;
padding: 25px;
border-radius: 12px;
border-top: 5px solid var(--serra-gold);
text-align: center;
box-shadow: 0 3px 10px rgba(0,0,0,.08);
}

.stat span {
display: block;
font-size: 2rem;
font-weight: bold;
color: var(--serra-blue);
}

.table-wrap {
overflow-x: auto;
}

table {
width: 100%;
border-collapse: collapse;
background: white;
}

thead {
background: var(--serra-blue);
color: white;
}

th,
td {
padding: 14px;
text-align: left;
}

tbody tr:nth-child(even) {
background: #f8f8f8;
}

tbody tr:hover {
background: #fff8e1;
}

.video-grid,
.contact-grid {
display: grid;
grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
gap: 20px;
}

.video-card {
background: white;
padding: 20px;
border-left: 5px solid var(--serra-gold);
border-radius: 10px;
text-decoration: none;
color: var(--serra-blue);
font-weight: bold;
}

.video-card:hover {
background: var(--serra-blue);
color: white;
}

.schedule-list li {
margin-bottom: 10px;
}

.resume-box {
text-align: center;
background: white;
border-radius: 15px;
padding: 50px;
box-shadow: 0 3px 10px rgba(0,0,0,.08);
}

.contact {
background: var(--serra-blue);
color: white;
border-radius: 15px;
margin-bottom: 40px;
}

.contact h2,
.contact h3 {
color: var(--serra-gold);
}

footer {
background: #002856;
color: white;
text-align: center;
padding: 30px;
}

@media (max-width: 768px) {

```
.intro,
.contact-grid {
    grid-template-columns: 1fr;
}

.hero-content h1 {
    font-size: 2.5rem;
}

.nav {
    flex-direction: column;
    gap: 15px;
}

.nav-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
```

}