:root {
    --safe-area-inset-bottom: env(safe-area-inset-bottom, 0px);
    --vh: 1vh;
}

html {
    background: linear-gradient(90deg, #415CCA 0%, #2B3A8F 100%);
}

body {
    background: linear-gradient(180deg, rgba(29, 118, 223, 0.7) 0%, rgba(17, 64, 131, 0.9) 100%), url('assets/bgLight.png');
    background-size: initial;
    background-position: center;
    background-repeat: repeat;
    font-family: "Montserrat", sans-serif;
    font-optical-sizing: auto;
    font-weight: 400;
    font-style: normal;
    padding-bottom: var(--safe-area-inset-bottom);
}

@media (prefers-color-scheme: dark) {
  html {
    background: linear-gradient(90deg, #000000 0%, #040C18 100%);
  }
  body {
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.35) 0%, rgba(4, 10, 18, 1) 100%), url('assets/bgDark.png');
    background-size: initial;
    background-position: center;
    background-repeat: repeat;
  }
}

@font-face {
    font-family: 'Nasalization-Heavy';
    src: url('assets/fonts/Nasalization-Heavy.otf') format('opentype');
    font-display: block;
    font-weight: normal;
    font-style: normal;
}

#rotate-title {
    margin-top: 8px;
    text-align: center;
    text-shadow: 0px 2px 0px #000, 0px 2px 4px rgba(0, 0, 0, 0.25);
    color: #ffffff;
    font-size: 18px;
    font-style: normal;
    font-weight: 700;
    line-height: 28px; /* 155.556% */
    width: 85%;
}

#rotate-content{
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 8px;
    justify-content: center;
    width: 100%;
}

#rotate-desc {
    color: #FFF;
    text-align: center;
    font-size: 14px;
    font-style: normal;
    font-weight: 400;
    line-height: 18px;

}
#turing-test{
    color: #FFF;
    text-align: center;
    font-size: 14px;
    font-style: normal;
    font-weight: 400;
    line-height: 18px;
}

.background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    backdrop-filter: blur(10px);
    z-index: 0;
}

.content {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    flex-grow: 1;
    justify-content: center;
    /* @media (max-width: 500px) {
        display: none;
    } */
}

#unity-loading-bar {
    /* display: none; */
    position: relative;
    transform: none;
    display: flex;
    top: 0;
    left: 0;
    width: 100%;
    margin: 0 auto;
}
#unity-progress-bar-full {
    margin-top: 0;
    
}

#unity-progress-bar-empty {
    margin: 0 auto;
}

.info {
    width: 100%;
    min-height: 180px;
    text-align: center;
    color: #fff;
    padding: 0 20px;
    margin: 10px 0;

}


.link-copy {
    color: #F7CE47;
    text-decoration: underline;
}

.gap-container {
    width: 100%;
}


.title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
}

.description {
    font-size: 16px;
    margin-bottom: 10px;
}

.description2 {
    font-size: 12px;
    margin-top: 5px;
    cursor: pointer;
}

.skip-button {
    background: none;
    color: white;
    border: none;
    cursor: pointer;
    font-size: 16px;
    font-style: normal;
    font-weight: 400;
    line-height: 24px;

}

.slide-image {
    width: 100%;
    height: 40vh;
    object-fit: contain;
    margin: 10px auto;
    display: block;
}

.logo {
    max-width: 60%;
    display: block;


}

.dots {
    width: 100%;
    padding: 10px 20px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    box-sizing: border-box;


}

.dot.active circle:nth-child(1) {
    stroke: #F7CE47;
}


.dot.inactive circle:nth-child(1) {
    stroke: #313131;
    fill: transparent;

}

.dot.inactive circle:nth-child(2) {
    display: none;

}


.link-copy {

}

.hidden {
}

#custom-toast-container {
    position: fixed;
    top: 10px;
    right: 10px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    display: flex;
    align-items: center;
    background-color: #4caf50;
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.2);
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    animation: fadeInOut 3s ease-in-out forwards;
}

#onboarding-screen {
    position: fixed;
    z-index: 1000;
    left: 50%;
    top: 0;
    width: 100%;
    height: 100vh;
    max-width: 100vw;
    transform: translate(-50%, 0);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    background: #021127;
    font-family: 'Nasalization-Heavy', 'Montserrat', Arial, sans-serif;
    overflow: hidden;
    transition: opacity 1s ease-out;
}

#onboarding-screen.fade-out {
    opacity: 0;
}

#onboarding-screen .onboarding-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    left: 0;
    top: 0;
    z-index: 1;
    max-width: 100%;
    box-sizing: border-box;
}
#onboarding-screen .onboarding-logo {
    position: relative;
    z-index: 2;
    width: 60%;
    max-width: 220px;
    margin-top: 5vh;
    margin-bottom: 3vh;
    display: block;
    box-sizing: border-box;
}
#onboarding-screen .onboarding-content {
    position: relative;
    z-index: 3;
    width: 100%;
    max-width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    height: 100%;
    padding-bottom: 5vh;
    box-sizing: border-box;
}
#onboarding-screen .onboarding-title {
    color: #fff;
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 800;
    text-align: center;
    text-transform: uppercase;
    text-shadow: 0 4px 8px #000, 0 1px 0 #000;
    margin-bottom: 3vh;
    line-height: 1.2;
    width: 90%;
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
    word-break: break-word;
    font-family: 'Nasalization-Heavy', 'Montserrat', Arial, sans-serif;
}
#onboarding-screen .slide-accent {
    color: #FCCB2B;
    text-shadow: 0 2px 0 #000;
}
#onboarding-screen .onboarding-arrows {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: clamp(12px, 3vw, 24px);
    margin-bottom: 2vh;
}
#onboarding-screen .onboarding-arrow {
    width: clamp(30px, 8vw, 40px);
    height: clamp(30px, 8vw, 40px);
    background: none;
    border: none;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
#onboarding-screen .onboarding-arrow img {
    width: clamp(24px, 6vw, 32px);
    height: clamp(24px, 6vw, 32px);
}
#onboarding-screen .onboarding-arrow.right img {
    transform: rotate(180deg);
}
#onboarding-screen .onboarding-dots {
    display: flex;
    flex-direction: row;
    gap: clamp(6px, 1.5vw, 8px);
}
#onboarding-screen .onboarding-dot {
    width: clamp(5px, 1.5vw, 7px);
    height: clamp(5px, 1.5vw, 7px);
    border-radius: 50%;
    border: 1.5px solid #000;
    background: #fff;
    transition: background 0.2s;
}
#onboarding-screen .onboarding-dot.active {
    background: #FCCB2B;
}
#onboarding-screen .onboarding-progress {
    margin: 3vh 0 2vh 0;
    width: 90%;
    max-width: 305px;
    align-self: center;
}
#onboarding-screen .onboarding-bottom-text {
    color: #fff;
    font-size: clamp(0.875rem, 2.5vw, 1rem);
    text-align: center;
    margin-bottom: 3vh;
    z-index: 4;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
}
#onboarding-screen .onboarding-bottom-text .link-copy {
    color: #FFD34E;
    cursor: pointer;
    text-decoration: underline;
}

@media (max-height: 600px) {
    #onboarding-screen .onboarding-logo {
        margin-top: 3vh;
        margin-bottom: 2vh;
    }
    
    #onboarding-screen .onboarding-content {
        padding-bottom: 3vh;
    }
    
    #onboarding-screen .onboarding-title {
        margin-bottom: 2vh;
    }
    
    #onboarding-screen .onboarding-arrows {
        margin-bottom: 1.5vh;
    }
    
    #onboarding-screen .onboarding-progress {
        margin: 2vh 0 1.5vh 0;
    }
    
    #onboarding-screen .onboarding-bottom-text {
        margin-bottom: 2vh;
    }
}

@media (max-width: 360px) {
    #onboarding-screen .onboarding-title {
        font-size: 1.25rem;
    }
    
    #onboarding-screen .onboarding-bottom-text {
        font-size: 0.875rem;
    }
}

/* Экран авторизации */
#onboarding-screen .auth-container {
    position: relative;
    z-index: 4;
    width: 100%;
    max-width: 90%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2.5vh;
    padding: 0 5%;
    box-sizing: border-box;
}

#onboarding-screen .auth-welcome-text {
    color: #fff;
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 800;
    text-align: center;
    text-transform: uppercase;
    text-shadow: 0 4px 8px #000, 0 1px 0 #000, 0 0 10px rgba(255, 255, 255, 0.3);
    margin-bottom: 1vh;
    line-height: 1.2;
    font-family: 'Nasalization-Heavy', 'Montserrat', Arial, sans-serif;
    letter-spacing: 0.05em;
}

#onboarding-screen .auth-buttons {
    display: flex;
    flex-direction: column;
    gap: clamp(10px, 2vw, 14px);
    width: 100%;
    max-width: 320px;
    align-items: stretch;
}

#onboarding-screen .auth-button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(12px, 2.5vh, 16px) clamp(18px, 4vw, 22px);
    border: 2px solid transparent;
    border-radius: 16px;
    font-size: clamp(0.875rem, 2.5vw, 1rem);
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    position: relative;
}

#onboarding-screen .auth-button span {
    flex: 1;
    text-align: center;
}

/* Google */
#onboarding-screen .auth-button-google {
    background: 
        linear-gradient(180deg, #EBEBEB 0%, #EFEFEF 100%) padding-box,
        linear-gradient(180deg, #FFFFFF 0%, #DDDDDD 100%) border-box;
    color: #121213;
}


#onboarding-screen .auth-button-google:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

/* Telegram */
#onboarding-screen .auth-button-telegram {
    background: 
        linear-gradient(180deg, #69BCF6 0%, #3D8CCA 100%) padding-box,
        linear-gradient(180deg, #CAE6FE 0%, #2182DB 100%) border-box;
    color: #fff;
}

#onboarding-screen .auth-button-telegram:hover {
    box-shadow: 0 4px 12px rgba(33, 130, 219, 0.5);
}

/* Facebook */
#onboarding-screen .auth-button-facebook {
    background: 
        linear-gradient(180deg, #1976D2 0%, #1565B5 100%) padding-box,
        linear-gradient(180deg, #3D94EA 0%, #145A9F 100%) border-box;
    color: #fff;
}

#onboarding-screen .auth-button-facebook:hover {
    box-shadow: 0 4px 12px rgba(24, 119, 242, 0.5);
}

/* X (Twitter) */
#onboarding-screen .auth-button-x {
    background: 
        linear-gradient(180deg, #414141 0%, #2A2A2A 100%) padding-box,
        linear-gradient(180deg, #565555 0%, #212121 100%) border-box;
    color: #fff;
}

#onboarding-screen .auth-button-x:hover {
    box-shadow: 0 4px 12px rgba(29, 29, 29, 0.6);
}

/* Apple */
#onboarding-screen .auth-button-apple {
    background: 
        linear-gradient(180deg, #252525 0%, #111111 100%) padding-box,
        linear-gradient(180deg, #2D2D2D 0%, #0C0C0C 100%) border-box;
    color: #fff;
}

#onboarding-screen .auth-button-apple:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.6);
}

/* Guest */
#onboarding-screen .auth-button-guest {
    background: 
        linear-gradient(180deg, transparent 0%, transparent 100%) padding-box,
        linear-gradient(180deg, rgba(255, 255, 255, 0.3) 0%, rgba(255, 255, 255, 0) 100%) border-box;
    color: #fff;
}

#onboarding-screen .auth-button-guest:hover {
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
}

@media (max-height: 600px) {
    #onboarding-screen .auth-container {
        gap: 2vh;
    }
    
    #onboarding-screen .auth-welcome-text {
        margin-bottom: 0.5vh;
        font-size: clamp(1.25rem, 4vw, 1.75rem);
    }
    
    #onboarding-screen .auth-buttons {
        gap: clamp(10px, 2vh, 14px);
    }
    
    #onboarding-screen .auth-button {
        padding: clamp(12px, 2.5vh, 16px) clamp(18px, 4vw, 22px);
    }
}

@media (max-width: 360px) {
    #onboarding-screen .auth-welcome-text {
        font-size: 1.25rem;
    }
    
    #onboarding-screen .auth-button {
        font-size: 0.875rem;
        padding: 12px 18px;
    }
}