JustalK/PORTFOLIO

@import (reference) "libs/constants.less";
@import (reference) "libs/mixins.less";
 
.introduction {
    opacity: 1;
    .transition(opacity 1s ease);
 
    &.invisible {
        opacity: 0;
    }
 
    .intro {
        position: absolute;
        display: block;
        width: 100%;
        text-align: center;
        bottom: 50%;
        user-select: none;
        opacity: 0;
        color: @text-color;
        font-family: 'Lato-Light', sans-serif;
        .transition(all 2s ease 2s);
 
        & span {
            display: inline;
 
            &.press {
                font-size: 16px;
                color: @text-color;
                position: absolute;
                bottom: 43px;
                right: 29px;
                font-family: 'Lato-Light', sans-serif;
                transform: rotateZ(-29deg);
            }
        }
 
        & .jobs {
            text-transform: uppercase;
            word-spacing: 0.6rem;
            .font-size(2.6);
 
            &_job:hover {
                opacity: 0.125;
            }
        }
 
        & .big {
            position: absolute;
            bottom: -120px;
            width: 250px;
            text-transform: uppercase;
            line-height: 80px;
            color: #009bfa;
            cursor: pointer;
            transition: color 0.25s ease;
            .font-size(3);
 
            &::after,
            &::before {
                content: ' ';
                position: absolute;
                left: 0;
                width: 1px;
                height: 0;
                background: #61c3ff;
                transition: height 0.3s ease 0.3s;
            }
 
            &::after {
                bottom: 50%;
            }
 
            &::before {
                top: 50%;
            }
 
            & i {
                width: 10%;
                height: 1px;
                background: #61c3ff;
                position: absolute;
                top: 50%;
 
                &::after,
                &::before {
                    content: ' ';
                    position: absolute;
                    left: 0;
                    height: 1px;
                    width: 0;
                    background: #61c3ff;
                    transition: width 0.3s ease 0s;
                }
 
                &::after {
                    bottom: -40px;
                }
 
                &::before {
                    top: -40px;
                }
            }
        }
 
        & .portfolio {
            right: calc(50% + 50px);
 
            & i {
                left: 0;
            }
        }
 
        & .resume {
            left: calc(50% + 50px);
 
            &::after,
            &::before {
                left: initial;
                right: 0;
            }
 
            & i {
                right: 0;
 
                &::after,
                &::before {
                    left: initial;
                    right: 0;
                }
            }
        }
 
        .big.active,
        .big:hover {
            color: @text-color-white;
 
            &::after,
            &::before {
                transition: height 0.3s ease 0s;
                height: 50%;
            }
 
            & i {
                &::after,
                &::before {
                    transition: width 0.3s cubic-bezier(0.18, 0.89, 0.6, 1) 0.3s;
                }
 
                &::after {
                    width: 300px;
                }
 
                &::before {
                    width: 120px;
                }
            }
        }
 
        & .links {
            width: 80px;
            height: 80px;
            position: absolute;
            bottom: -120px;
            left: 50%;
            transform: translateX(-50%) rotateZ(45deg);
 
            & a,
            & div {
                width: 38px;
                height: 38px;
                display: flex;
                justify-content: center;
                align-items: center;
                background: @background-bloc-0;
                position: absolute;
 
                & img {
                    transform: rotateZ(-45deg);
                    width: 50%;
                }
 
                &:nth-child(1) {
                    width: 25px;
                    height: 25px;
                    transform: translate3d(6px, 6px, 0) rotateZ(0);
                    animation: rotation 4s infinite;
 
                    @keyframes rotation {
                        from { transform: translate3d(6px, 6px, 0) rotateZ(0); }
                        to { transform: translate3d(6px, 6px, 0) rotateZ(365deg); }
                    }
                }
 
                &:nth-child(2) {
                    background: @background-bloc-1;
                    right: 0;
 
                    & span {
                        transform: rotateZ(-45deg) translateX(42px) translateY(-18px);
                        padding-left: 40px;
 
                        &::after {
                            right: 20px;
                        }
                    }
                }
 
                &:nth-child(3) {
                    background: @background-bloc-2;
                    right: 0;
                    bottom: 0;
                }
 
                &:nth-child(4) {
                    background: @background-bloc-3;
                    left: 0;
                    bottom: 0;
 
                    & img {
                        filter: brightness(0) invert(1);
                    }
 
                    & span {
                        transform:
                            rotateZ(
                                -45deg
                            ) translateX(-22px) translateY(-18px);
                        padding-right: 40px;
 
                        &::after {
                            left: 20px;
                        }
                    }
                }
            }
 
            a:hover {
                background: @text-color-white;
 
                & img {
                    filter: unset;
                }
 
                & span {
                    color: @text-color-white;
                }
            }
        }
 
        & .big:hover ~ div > div {
            .transition(background 0.35s ease 0.45s);
 
            background: white;
        }
    }
 
    .mobile {
        display: none;
    }
}
 
@keyframes blink-caret {
    from,
    to { border-color: transparent; }
    50% { border-color: @text-color; }
}
 
@media screen and (max-width: @SCREEN_2200) {
    .introduction {
        .intro {
            & .name {
                .font-size(15);
            }
 
            & .jobs {
                .font-size(2);
            }
 
            & .big {
                .font-size(2.5);
            }
        }
    }
}
 
@media screen and (max-width: @SCREEN_1800) {
    .introduction {
        .intro {
            & .name {
                .font-size(12.5);
            }
 
            & .jobs {
                .font-size(1.7);
            }
 
            & .big {
                .font-size(2);
            }
        }
    }
}
 
@media screen and (max-width: @SCREEN_1600) {
    .introduction {
        .intro {
            & .name {
                .font-size(9.5);
            }
 
            & .jobs {
                .font-size(1.4);
            }
 
            & .big {
                bottom: -120px;
            }
        }
    }
}
 
@media screen and (max-width: @SCREEN_1100) {
    .introduction {
        .intro {
            & .name {
                .font-size(8);
            }
 
            & .jobs {
                .font-size(1.2);
            }
 
            & .big {
                width: 30%;
            }
 
            & .portfolio {
                right: calc(50% + 55px);
            }
 
            & .resume {
                left: calc(50% + 55px);
            }
        }
    }
}
 
@media screen and (max-width: @TABLET) {
    .introduction {
        .intro {
            & .name {
                letter-spacing: 1rem;
                word-spacing: 1rem;
                .font-size(4);
            }
 
            & .jobs {
                display: none;
            }
 
            & .big {
                width: 30%;
                .font-size(1.5);
 
                &::before,
                &::after,
                & i {
                    display: none;
                }
            }
 
            & .portfolio {
                margin-right: 8%;
                right: calc(50% + 55px);
            }
 
            & .resume {
                margin-left: 8%;
                left: calc(50% + 55px);
            }
        }
    }
}
 
@media screen and (max-width: @MOBILE) {
    .introduction {
        .intro {
            display: none;
        }
 
        canvas {
            display: none;
        }
 
        .mobile {
            position: absolute;
            display: block;
            width: 100%;
            text-align: center;
            bottom: 50%;
            transform: translateY(50%);
            user-select: none;
            color: @text-color;
            opacity: 0;
            font-family: 'Lato-Light', sans-serif;
            .transition(all 2s ease 2s);
 
            & .name {
                text-transform: uppercase;
                letter-spacing: 2rem;
                word-spacing: 2rem;
                margin-left: 2rem;
                margin-bottom: 5rem;
                text-shadow: 0 0 8px #bddcff;
                .font-size(4);
            }
 
            & ul {
                padding: 0;
                margin: 0;
 
                & .link {
                    border: 1px solid @text-color-white;
                    color: #fff;
                    box-shadow: 0 0 6px white;
                    list-style-type: none;
                    text-transform: uppercase;
                    max-width: 150px;
                    margin: 20px auto 0;
                    padding: 10px;
                    .font-size(1);
                }
            }
        }
    }
}
 
.mounted {
    .mobile,
    .intro {
        opacity: 1;
    }
}
 
#HOME {
    &.invisible {
        & .introduction {
            opacity: 0;
        }
    }
}