:root {
    --bg-color: #fdfbf7;
    --text-color: #2c302e;
    --glass-bg: rgba(255, 255, 255, 0.75);
    --glass-border: rgba(140, 156, 110, 0.3);
    --primary-color: #467230;
    --primary-hover: #385b26;
    --blob-1: #dbe0ca;
    --blob-2: #fbe5e8;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow-x: hidden;
    position: relative;
}

.background-blobs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    filter: blur(80px);
}

.blob {
    position: absolute;
    border-radius: 50%;
    opacity: 0.5;
    animation: float 20s infinite ease-in-out alternate;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: var(--blob-1);
    top: -100px;
    left: -100px;
}

.blob-2 {
    width: 500px;
    height: 500px;
    background: var(--blob-2);
    bottom: -150px;
    right: -100px;
    animation-delay: -10s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(100px, 50px) scale(1.2); }
}

.start-container {
    text-align: center;
    z-index: 10;
    width: 100%;
    max-width: 1400px;
    padding: 40px 20px;
}

.logo {
    margin-bottom: 50px;
}

.logo h1 {
    font-size: 4rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.logo p {
    font-size: 1.2rem;
    color: var(--text-color);
    opacity: 0.8;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 40px 30px;
    text-decoration: none;
    color: var(--text-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.glass-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.glass-card h2 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.glass-card p {
    font-size: 1rem;
    opacity: 0.8;
    text-align: center;
}