body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    background-color: #0d0d0d;
    color: white;
    overflow-x: hidden;
}
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: rgba(16, 16, 16, 0.8);
    backdrop-filter: blur(10px);
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    border-radius: 50%;
    width: 50px;
    height: 50px;
    margin-right: 10px;
}

.logo h1 {
    font-size: 1.5rem;
    color: white;
    font-weight: bold;
}

.login-button {
    padding: 14px 28px;
    background: linear-gradient(135deg, #6ec1e4, #5cb1d5);
    border: none;
    border-radius: 12px;
    color: #ffffff;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    outline: none;
    box-shadow: 0 8px 15px rgba(110, 193, 228, 0.4); 
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.login-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -75px;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.3);
    transform: skewX(-45deg);
    transition: 0.5s;
}

.login-button:hover::before {
    left: 150%;
}

.login-button:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(110, 193, 228, 0.6); 
}
.main-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 30px;
    height: 65vh;
    background: radial-gradient(circle at top, rgba(48, 123, 208, 0.3), transparent); 
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(31, 38, 135, 0.37), inset 0 0 15px rgba(72, 123, 255, 0.15);
    border-radius: 20px;
    position: relative;
    text-align: center;
    transition: transform 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}


.bot-icon {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6ec1e4, #5cb1d5);
    box-shadow: 0 8px 20px rgba(110, 193, 228, 0.3), 0 0 25px rgba(110, 193, 228, 0.6); 
    margin-bottom: 20px;
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.4s ease;
}

.bot-icon:hover {
    transform: rotate(12deg) scale(1.08);
    box-shadow: 0 12px 30px rgba(110, 193, 228, 0.5), 0 0 35px rgba(110, 193, 228, 0.7); 
}

.description {
    font-size: 1.3rem;
    color: #c9c9d1;
    max-width: 700px;
    margin: 20px auto 50px;
    line-height: 1.6;
    letter-spacing: 0.5px;
    transition: color 0.3s;
}

.description:hover {
    color: #e5e5f0;
}

.scroll-btn {
    margin-top: 20px;
    background-color: transparent;
    border: 2px solid rgba(48, 123, 208, 0.3); 
    color: #ffffff;
    padding: 12px 20px;
    border-radius: 25px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
    display: inline-block;
    text-decoration: none; 
    position: relative; 
    overflow: hidden; 
}

.scroll-btn {
    margin-top: 20px;
    background-color: transparent;
    border: 2px solid rgba(85, 104, 229, 0.6);
    color: #ffffff;
    padding: 12px 20px;
    border-radius: 25px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
    display: inline-block;
    text-decoration: none; 
    position: relative; 
    overflow: hidden; 
}
.scroll-btn:hover {
    background: rgba(85, 104, 229, 0.8);
    color: #ffffff;
    box-shadow: 0 4px 20px rgba(85, 104, 229, 0.4); 
    transform: translateY(-2px);
}
.scroll-btn::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0; 
    width: 0;
    height: 2px;
    background: #ffffff;
    transition: width 0.3s ease, left 0.3s ease;
}

.scroll-btn:hover::after {
    width: 100%; 
    left: 0; 
}


.scroll-btn span {
    position: relative; 
    z-index: 1; 
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    padding: 50px 20px;
    background: rgba(21, 21, 21, 0.8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
}

.feature-box {
    background: rgba(21, 21, 21, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: center;
}

.feature-box i {
    font-size: 3rem;
    color: #307BD077;
    margin-bottom: 15px;
    display: block;
}

.feature-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 20px rgba(58, 61, 152, 0.4);
}

.feature-box h3 {
    color: #307BD077;
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.feature-box p {
    color: #ddd;
    font-size: 1rem;
}
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    padding: 40px 20px;
    background: rgba(17, 17, 17, 0.8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.stat-box {
    background: rgba(21, 21, 21, 0.9); 
    padding: 20px;
    border-radius: 10px; 
    text-align: center;
    color: #307BD077;
}


.stat-box h4 {
    font-size: 2.2rem;
    margin-bottom: 5px;
}

.stat-box p {
    color: #bbb;
}

.invite-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    text-align: center;
    padding: 60px;
    display: flex;
    padding: 10px 30px;
    height: 35vh;
    background: radial-gradient(circle at top, #307BD077, transparent);
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(31, 38, 135, 0.37), inset 0 0 15px rgba(72, 123, 255, 0.15);
    border-radius: 20px;
    position: relative;
    text-align: center;
    transition: transform 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.invite-text {
    font-size: 1.4rem;
    color: #fff;
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.4;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 10px;
    padding: 15px 25px;
    display: inline-block;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.6);
    width: auto;
}

.invite-button {
    position: relative;
    padding: 16px 34px;
    background: linear-gradient(135deg, #307BD077, #6d5ed5);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s ease;
    box-shadow: 0 8px 20px rgba(85, 104, 229, 0.2), inset 0 0 10px rgba(255, 255, 255, 0.1);
    overflow: hidden;
    backdrop-filter: blur(5px);
    display: inline-block;
    text-decoration: none;
    margin-top: 20px;
}

.invite-button::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(45deg);
    transition: all 0.5s;
    border-radius: 50%;
    filter: blur(15px);
    z-index: 0;
}

.invite-button::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    z-index: 1;
    pointer-events: none;
}

.invite-button:hover::before {
    top: 100%;
    left: 100%;
}

.invite-button:hover {
    transform: translateY(-6px);
    background: linear-gradient(135deg, #6a7be0, #9d89f0);
    box-shadow: 0 10px 25px rgba(85, 104, 229, 0.6), inset 0 0 15px rgba(255, 255, 255, 0.2);
}

.invite-button span {
    position: relative;
    z-index: 2;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.invite-button:active {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(85, 104, 229, 0.6);
}
.footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 0;
    background: rgba(18, 18, 18, 0.9);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.footer-nav {
    display: flex;
    gap: 20px;
    margin-bottom: 10px;
}

.footer-nav a {
    color: #b0b0b0;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.footer-nav a:hover {
    color: #ffffff;
}

.footer-nav .active {
    color: #ffffff;
    font-weight: bold;
}

.footer-info {
    margin-bottom: 10px;
    color: #b0b0b0;
    font-size: 14px;
}

.footer-icons {
    display: flex;
    gap: 15px;
}

.footer-icons a {
    color: #b0b0b0;
    font-size: 18px;
    transition: color 0.3s;
}

.footer-icons a:hover {
    color: #ffffff;
}