:root {
    --bg-color: #0b0a14;
    --bg-secondary: #151423;
    --text-primary: #ede9fe;
    --text-secondary: #a78bfa;
    --accent: #8b5cf6;
    --accent-hover: #a78bfa;
    --accent-glow: rgba(139, 92, 246, 0.5);
    --border-color: #2e1065;
    --font-main: 'Inter', sans-serif;
    --font-code: 'Fira Code', monospace;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-main);
    line-height: 1.6;
    overflow-x: hidden;
    /* Fundo Animado 'Aurora' */
    background: radial-gradient(circle at 50% 0%, #2e1065 0%, #0b0a14 60%);
    background-size: 200% 200%;
    animation: gradientBG 15s ease infinite;
}

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

    50% {
        background-position: 50% 20%;
    }

    100% {
        background-position: 50% 0%;
    }
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-code);
}

/* --- HEADER --- */
header {
    position: fixed;
    top: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    background: rgba(11, 10, 20, 0.85);
    backdrop-filter: blur(12px);
    z-index: 1000;
    border-bottom: 1px solid rgba(139, 92, 246, 0.1);
}

.logo p {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: -1px;
    text-shadow: 0 0 15px var(--accent-glow);
    transition: 0.3s;
}

.logo p:hover {
    text-shadow: 0 0 25px var(--accent);
    transform: scale(1.05);
}

.logo p::before {
    content: "{ ";
    color: var(--text-secondary);
}

.logo p::after {
    content: " }";
    color: var(--text-secondary);
}

header ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

header ul li a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    position: relative;
    text-transform: uppercase;
    letter-spacing: 1px;
}

header ul li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--accent);
    transition: width 0.3s;
}

header ul li a:hover::after {
    width: 100%;
}

header ul li a:hover {
    color: var(--text-primary);
}

/* --- MAIN LAYOUT --- */
main {
    padding: 0 5%;
    max-width: 1200px;
    margin: 0 auto;
}

section {
    padding: 6rem 0;
}

/* --- HERO SECTION --- */
.home {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
}

/* Efeito Glitch no Título */
.glitch-wrapper {
    position: relative;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 800;
    color: var(--text-primary);
    position: relative;
    z-index: 1;
}

.hero-title::before,
.hero-title::after {
    content: "Woodi Joly";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-color);
}

.hero-title::before {
    left: 2px;
    text-shadow: -1px 0 #ff00c1;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.hero-title::after {
    left: -2px;
    text-shadow: -1px 0 #00fff9;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim2 5s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% {
        clip: rect(30px, 9999px, 10px, 0);
    }

    5% {
        clip: rect(80px, 9999px, 90px, 0);
    }

    10% {
        clip: rect(10px, 9999px, 80px, 0);
    }

    15% {
        clip: rect(90px, 9999px, 5px, 0);
    }

    100% {
        clip: rect(60px, 9999px, 30px, 0);
    }
}

@keyframes glitch-anim2 {
    0% {
        clip: rect(60px, 9999px, 10px, 0);
    }

    5% {
        clip: rect(20px, 9999px, 90px, 0);
    }

    10% {
        clip: rect(10px, 9999px, 40px, 0);
    }

    100% {
        clip: rect(10px, 9999px, 80px, 0);
    }
}

.typing-effect {
    font-family: var(--font-code);
    color: var(--accent);
    font-size: 1.5rem;
    margin-top: 1rem;
    border-right: 3px solid var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    width: 0;
    animation: typing 3.5s steps(30, end) forwards, blink .75s step-end infinite;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    animation: bounce 2s infinite;
    color: var(--text-secondary);
    font-size: 2rem;
    cursor: pointer;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-10px);
    }

    60% {
        transform: translateY(-5px);
    }
}

/* --- TITULOS DE SEÇÃO --- */
section h1 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-primary);
    position: relative;
    display: inline-block;
}

section h1::after {
    content: "";
    display: block;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), transparent);
    margin-top: 8px;
    border-radius: 2px;
}

/* --- GRID DE QUALIFICAÇÕES --- */
.grid-qualifications,
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.qualification-card {
    background: rgba(21, 20, 35, 0.6);
    backdrop-filter: blur(5px);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: 0.4s;
    position: relative;
    overflow: hidden;
    /* Animação de entrada */
    opacity: 0;
    animation: fadeInCard 0.6s ease-out forwards;
    animation-timeline: view();
    animation-range: entry 50px cover 20%;
}

/* Atraso para efeito cascata (funciona melhor com JS, mas CSS puro ajuda) */
.qualification-card:nth-child(1) {
    animation-delay: 0.1s;
}

.qualification-card:nth-child(2) {
    animation-delay: 0.2s;
}

.qualification-card:nth-child(3) {
    animation-delay: 0.3s;
}

.qualification-card:nth-child(4) {
    animation-delay: 0.1s;
}

.qualification-card:nth-child(5) {
    animation-delay: 0.2s;
}

@keyframes fadeInCard {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.qualification-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: 0 10px 30px -10px var(--accent-glow);
    background: var(--bg-secondary);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.card-header i {
    font-size: 2.5rem;
    color: var(--accent);
}

.qualification-name {
    font-size: 1.2rem;
    margin: 0;
    color: var(--text-primary);
}

.qualification-desc {
    color: #9ca3af;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.qualification-time {
    font-size: 0.75rem;
    color: var(--accent-hover);
    background: rgba(139, 92, 246, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
    border: 1px solid rgba(139, 92, 246, 0.2);
}

/* --- CARDS DE PROJETOS --- */
.project-card {
    background: var(--bg-secondary);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: 0.4s;
    display: flex;
    flex-direction: column;
    opacity: 0;
    animation: fadeInCard 0.6s ease-out forwards;
    animation-timeline: view();
    animation-range: entry 50px cover 20%;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
    border-color: var(--accent);
}

.project-visual {
    height: 150px;
    width: 100%;
    background: #2e1065;
    position: relative;
    overflow: hidden;
}

/* Padrões geométricos CSS para substituir imagens */
.pattern-1 {
    background-image: radial-gradient(#4c1d95 2px, transparent 2px);
    background-size: 20px 20px;
    background-color: #1e1b4b;
}

.pattern-2 {
    background: repeating-linear-gradient(45deg, #1e1b4b, #1e1b4b 10px, #2e1065 10px, #2e1065 20px);
}

.pattern-3 {
    background: linear-gradient(135deg, #1e1b4b 25%, transparent 25%) -10px 0, linear-gradient(225deg, #1e1b4b 25%, transparent 25%) -10px 0, linear-gradient(315deg, #1e1b4b 25%, transparent 25%), linear-gradient(45deg, #1e1b4b 25%, transparent 25%);
    background-size: 20px 20px;
    background-color: #2e1065;
}

.pattern-4 {
    background: radial-gradient(circle, transparent 20%, #0b0a14 20%, #0b0a14 80%, transparent 80%, transparent), radial-gradient(circle, transparent 20%, #0b0a14 20%, #0b0a14 80%, transparent 80%, transparent) 25px 25px, linear-gradient(#2e1065 2px, transparent 2px) 0 -1px, linear-gradient(90deg, #2e1065 2px, #0b0a14 2px) -1px 0;
    background-size: 50px 50px, 50px 50px, 25px 25px, 25px 25px;
    background-color: #0b0a14;
}

.project-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.project-name {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.project-tags {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.tag {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    font-family: var(--font-code);
}

.project-link {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem;
    background: transparent;
    border: 1px solid var(--accent);
    color: var(--accent);
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.8rem;
    transition: 0.3s;
}

.project-link:hover {
    background: var(--accent);
    color: white;
    box-shadow: 0 0 15px var(--accent-glow);
}

/* --- FOOTER --- */
footer {
    text-align: center;
    padding: 3rem;
    margin-top: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
}

/* --- ANIMAÇÕES GERAIS --- */
@keyframes typing {
    from {
        width: 0
    }

    to {
        width: 100%
    }
}

@keyframes blink {

    from,
    to {
        border-color: transparent
    }

    50% {
        border-color: var(--accent)
    }
}

@media (min-width: 768px) {
    @keyframes typing {
        to {
            width: 17ch;
        }
    }
}

@media (max-width: 768px) {
    header {
        padding: 1rem 5%;
        flex-direction: column;
        gap: 1rem;
        background: var(--bg-color);
    }

    .hero-title {
        font-size: 2.8rem;
    }

    @keyframes typing {
        to {
            width: 17ch;
        }
    }
}