* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

html {
    scroll-behavior: smooth
}

body {
    background: linear-gradient(135deg, #eed5af, #f3bc6f);
    color: #000;
}

header {
    position: fixed;
    top: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    z-index: 1000;
    transition: .4s
}

header.hide {
    transform: translateY(-100%)
}

.header-buttons {
    display: flex;
    gap: 15px;
    align-items: center
}

button {
    color: #000;
}

.circle-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    border: 2px solid #000;
    background: transparent;
    cursor: pointer;
    position: relative;
    transition: .3s
}

.circle-btn:hover {
    background: rgba(0, 0, 0, .1)
}

.lang-container {
    position: relative
}

.lang-dropdown {
    position: absolute;
    top: 60px;
    right: 0;
    background: rgba(255, 255, 255, .85);
    backdrop-filter: blur(10px);
    padding: 15px 25px;
    border-radius: 40px;
    border: 2px solid #000;
    display: none;
    flex-direction: column;
    gap: 10px
}

.lang-dropdown button {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 14px
}

.title {
    background-color: transparent;
    color: #000;
    border: none;
    padding: 12px 30px;
    font-size: 32px;
    font-weight: bold;
    cursor: pointer;
}

.text {
    font-size: 64px;
}

.dots {
    font-size: 64px;
    letter-spacing: 10px;
}

.dots span {
    animation: blink 1.4s infinite both;
}

.dots span:nth-child(1) {
    animation-delay: 0s;
}

.dots span:nth-child(2) {
    animation-delay: 0.2s;
}

.dots span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes blink {
    0% {
        opacity: 0.2;
    }

    20% {
        opacity: 1;
    }

    100% {
        opacity: 0.2;
    }
}

.section {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
    gap: 30px;
    position: relative
}

.btn-orange {
    background: orange;
    color: #fff;
    border: none;
    padding: 15px 35px;
    font-size: 16px;
    border-radius: 30px;
    cursor: pointer;
    transition: .3s;
    animation: glow 1.5s infinite alternate
}

.btn-orange:hover {
    background: #cc7000
}

.scroll-btn {
    position: absolute;
    right: 30px;
    bottom: 30px;
    background: orange;
    border: none;
    color: #fff;
    padding: 12px 22px;
    border-radius: 25px;
    cursor: pointer;
    animation: glow 1.5s infinite alternate;
    transition: .3s
}

.scroll-btn:hover {
    background: #cc7000
}

@keyframes glow {
    from {
        box-shadow: 0 0 5px orange
    }

    to {
        box-shadow: 0 0 25px orange
    }
}

footer {
    padding: 10vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative
}

footer a {
    margin: 10px;
    text-decoration: none;
    color: rgba(0, 0, 0, .6);
    transition: .3s
}

footer a:hover {
    color: #000
}

footer div {
    padding: 10px;
}

@media(max-width:768px) {
    .btn-orange {
        width: 100%;
        max-width: 250px
    }
}