@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

:root {
    --bg-color: #1a0b2e;
    --primary-purple: #8a2be2;
    --secondary-magenta: #c71585;
    --text-primary: #f0e6ff;
    --text-secondary: #c0b8cc;
    --card-bg: rgba(255, 255, 255, 0.05);
    --border-color: rgba(255, 255, 255, 0.1);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-color);
    background: linear-gradient(135deg, var(--bg-color) 0%, #2c1a4d 100%);
    color: var(--text-primary);
    overflow-x: hidden;
}

.hero-section {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
    text-align: center;
}

.visualizer-container {
    position: relative;
    width: 200px;
    height: 200px;
    margin-bottom: 40px;
}

.visualizer-core {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle, var(--primary-purple) 0%, transparent 70%);
    opacity: 0; /* Controlled by Anime.js */
}

.visualizer-ring {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 240px;
    height: 240px;
    border: 2px solid var(--border-color);
    border-radius: 50%;
}

.translator-ui {
    width: 100%;
    max-width: 600px;
}

.main-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

textarea {
    width: 100%;
    height: 120px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
    color: var(--text-primary);
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    resize: none;
    outline: none;
    transition: border-color 0.3s;
}

textarea:focus {
    border-color: var(--primary-purple);
}

#translateBtn {
    background: linear-gradient(45deg, var(--primary-purple), var(--secondary-magenta));
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 20px;
    transition: transform 0.2s;
}

#translateBtn:hover {
    transform: scale(1.05);
}

.output-container {
    margin-top: 30px;
    background: var(--card-bg);
    border-radius: 8px;
    padding: 20px;
    min-height: 100px;
    text-align: left;
}

#morseOutput {
    white-space: pre-wrap;
    word-wrap: break-word;
    font-size: 1.2rem;
    letter-spacing: 2px;
}

.output-container .morse-char {
    display: inline-block;
}

/* Info Sections for GSAP ScrollTrigger */
.info-section {
    min-height: 80vh;
    padding: 100px 5%;
    display: flex;
    align-items: center;
    justify-content: space-around;
    gap: 50px;
    flex-wrap: wrap;
    border-top: 1px solid var(--border-color);
}

.info-content {
    flex: 1;
    min-width: 300px;
    max-width: 500px;
}

.info-title {
    font-size: 2.5rem;
    color: var(--primary-purple);
    margin-bottom: 20px;
}

.info-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}

.morse-char {
    height: 20px;
    border-radius: 10px;
    background-color: var(--text-primary);
}

.dot { width: 20px; }
.dash { width: 60px; }

.timing-diagram {
    display: flex;
    gap: 10px;
    width: 100%;
}

.timing-block {
    padding: 20px;
    border-radius: 8px;
    color: var(--bg-color);
    font-weight: 600;
}
.dit { background-color: #8a2be2; flex: 1; }
.dah { background-color: #c71585; flex: 3; }
.space { background-color: #c0b8cc; flex: 1; }