/* NAVBAR */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(15, 15, 20, 0.8);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-between;
    padding: 15px 50px;
    z-index: 1000;
}

.navbar .logo {
    font-weight: bold;
    color: #b026ff;
}

.navbar ul {
    list-style: none;
    display: flex;
    gap: 25px;
}

.navbar a {
    text-decoration: none;
    color: #ddd;
    transition: 0.3s;
}

.navbar a:hover {
    color: #b026ff;
}

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

body {
    font-family: 'Segoe UI', sans-serif;
    background: linear-gradient(-45deg, #0b0b0f, #14001a, #1a0026, #000000);
    background-size: 400% 400%;
    animation: fondoAnimado 15s ease infinite;
    color: #e5e5e5;
}

@keyframes fondoAnimado {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* HEADER */
header {
    margin-top: 70px;
}

header {
    text-align: center;
    padding: 90px 20px;
    background: linear-gradient(135deg, #14001a, #2a0033, #000000);
}

header h1 {
    font-size: 2.8rem;
    background: linear-gradient(90deg, #b026ff, #7b2cbf, #e056fd);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

header p {
    margin: 15px 0;
    color: #c77dff;
}

button {
    margin-top: 20px;
    padding: 12px 28px;
    border: none;
    border-radius: 30px;
    background: linear-gradient(90deg, #7b2cbf, #8614c9);
    color: white;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px #b026ff;
}

/* CONTENIDO */
.card {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

.container {
    width: 85%;
    max-width: 1000px;
    margin: auto;
    padding: 50px 0;
}

section {
    margin-bottom: 70px;
}

section {
    scroll-margin-top: 100px;
}

h2 {
    margin-bottom: 20px;
    color: #b026ff;
    border-left: 4px solid #7b2cbf;
    padding-left: 10px;
}

/* CARDS */
.card {
    background: #111118;
    padding: 25px;
    border-radius: 12px;
    margin-bottom: 25px;
    border: 1px solid #2a0033;
    transition: 0.3s;
}

.card:hover {
    transform: translateY(-6px);
    border-color: #b026ff;
    box-shadow: 0 0 20px rgba(176, 38, 255, 0.4);
}

/* SKILLS */
.skills span {
    display: inline-block;
    background: #1f1028;
    padding: 10px 18px;
    border-radius: 25px;
    margin: 6px;
    font-size: 0.9rem;
    border: 1px solid #7b2cbf;
    transition: 0.3s;
}

.skills span:hover {
    background: #7b2cbf;
}

/* FOOTER */
footer {
    text-align: center;
    padding: 25px;
    background: #050508;
    color: #888;
}