.dog {
    position: absolute;
    bottom: 0%;
    left: 35%;
    width: 50vmin;
    height: 40vmin;
    z-index: 0;
}

.heart {
    position: absolute;
    width: 6%;
    height: 7%;
    background-color: #e64356;
    border-bottom-right-radius: 23%;
    opacity: 0;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
}

@-webkit-keyframes heart-beat {
    0% {
        -webkit-transform: scale(0.75) rotate(35deg);
        transform: scale(0.75) rotate(35deg);
        opacity: 1;
    }

    5%, 15%, 25% {
        -webkit-transform: scale(1) rotate(35deg);
        transform: scale(1) rotate(35deg);
    }

    10%, 20% {
        -webkit-transform: scale(0.75) rotate(35deg);
        transform: scale(0.75) rotate(35deg);
    }

    70% {
        opacity: 1;
    }

    100% {
        -webkit-transform: rotate(35deg) translateY(-10px) translateX(-10px);
        transform: rotate(35deg) translateY(-10px) translateX(-10px);
        opacity: 0;
    }
}

@keyframes heart-beat {
    0% {
        -webkit-transform: scale(0.75) rotate(35deg);
        transform: scale(0.75) rotate(35deg);
        opacity: 1;
    }

    5%, 15%, 25% {
        -webkit-transform: scale(1) rotate(35deg);
        transform: scale(1) rotate(35deg);
    }

    10%, 20% {
        -webkit-transform: scale(0.75) rotate(35deg);
        transform: scale(0.75) rotate(35deg);
    }

    70% {
        opacity: 1;
    }

    100% {
        -webkit-transform: rotate(35deg) translateY(-10px) translateX(-10px);
        transform: rotate(35deg) translateY(-10px) translateX(-10px);
        opacity: 0;
    }
}

.heart--1 {
    top: -25%;
    left: 15%;
    -webkit-animation: heart-beat 2s ease-out infinite 1.5s;
    animation: heart-beat 2s ease-out infinite 1.5s;
}

.heart--2 {
    top: -36%;
    left: 7%;
    -webkit-animation: heart-beat 2s ease-out infinite 1s;
    animation: heart-beat 2s ease-out infinite 1s;
}

.heart--3 {
    top: -48%;
    left: 14%;
    -webkit-animation: heart-beat 2s ease-out infinite 0.5s;
    animation: heart-beat 2s ease-out infinite 0.5s;
}

.heart--4 {
    top: -53%;
    left: -3%;
    -webkit-animation: heart-beat 2s ease-out infinite;
    animation: heart-beat 2s ease-out infinite;
}

.heart:before,
.heart:after {
    position: absolute;
    width: 100%;
    height: 100%;
    content: '';
    border-radius: 50%;
    background-color: #e64356;
}

.heart:after {
    bottom: 0px;
    left: -53%;
}

.heart:before {
    top: -53%;
    right: 0px;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}

.body {
    position: absolute;
    width: 100%;
    height: 50%;
    background-color: #f79e38;
    border-top-right-radius: 17% 40%;
    border-top-left-radius: 25%;
    border-bottom-right-radius: 5% 13%;
    border-bottom-left-radius: 30% 40%;
    z-index: 3;
}

.cheast {
    position: absolute;
    width: 45%;
    height: 100%;
    background-color: #fff;
    border-top-right-radius: 17% 40%;
    border-top-left-radius: 25%;
    border-bottom-right-radius: 40% 40%;
    border-bottom-left-radius: 40% 40%;
    z-index: 4;
}

    .cheast:after, .cheast:before {
        position: absolute;
        content: '';
        width: 7%;
        height: 55%;
        border-radius: 39%;
        background-color: #fff;
    }

    .cheast:after {
        top: 36%;
        left: 3%;
        -webkit-transform: rotate(-1deg);
        transform: rotate(-1deg);
    }

    .cheast:before {
        top: 19%;
        left: -4%;
    }

.head {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 4;
    -webkit-animation: dog-head 1s ease-out infinite;
    animation: dog-head 1s ease-out infinite;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
    -webkit-animation-direction: alternate;
    animation-direction: alternate;
}

@-webkit-keyframes dog-head {
    to {
        -webkit-transform: translateX(-3px) rotate(3deg);
        transform: translateX(-3px) rotate(3deg);
    }
}

@keyframes dog-head {
    to {
        -webkit-transform: translateX(-3px) rotate(3deg);
        transform: translateX(-3px) rotate(3deg);
    }
}

.tail {
    position: absolute;
    top: -14%;
    left: 92%;
    width: 10%;
    height: 45%;
    background-color: #f79e38;
    border-top-right-radius: 30% 30%;
    border-top-left-radius: 40% 30%;
    border-bottom-right-radius: 30% 40%;
    border-bottom-left-radius: 40% 40%;
    z-index: 2;
    -webkit-transform: rotate(20deg);
    transform: rotate(20deg);
    -webkit-animation: dog-tail 170ms ease-out infinite;
    animation: dog-tail 170ms ease-out infinite;
}

@-webkit-keyframes dog-tail {
    from, to {
        -webkit-transform: rotate(10deg);
        transform: rotate(10deg);
    }

    50%, 60% {
        -webkit-transform: rotate(70deg) translateX(10px) translateY(2px);
        transform: rotate(70deg) translateX(10px) translateY(2px);
    }
}

@keyframes dog-tail {
    from, to {
        -webkit-transform: rotate(10deg);
        transform: rotate(10deg);
    }

    50%, 60% {
        -webkit-transform: rotate(70deg) translateX(10px) translateY(2px);
        transform: rotate(70deg) translateX(10px) translateY(2px);
    }
}

.tail:before {
    position: absolute;
    content: '';
    top: -8%;
    left: -7%;
    width: 100%;
    height: 50%;
    background-color: #f79e38;
    border-radius: 50%;
    -webkit-animation: dog-tail-before 160ms ease-out infinite;
    animation: dog-tail-before 160ms ease-out infinite;
}

@-webkit-keyframes dog-tail-before {
    from, to {
        -webkit-transform: translateX(0);
        transform: translateX(0);
    }

    50% {
        -webkit-transform: translateX(3px);
        transform: translateX(3px);
    }
}

@keyframes dog-tail-before {
    from, to {
        -webkit-transform: translateX(0);
        transform: translateX(0);
    }

    50% {
        -webkit-transform: translateX(3px);
        transform: translateX(3px);
    }
}

.legs {
    position: absolute;
    top: 97%;
    left: 0;
    width: 100%;
    height: 30%;
    z-index: 2;
    -webkit-animation: dog-legs 1s ease-out infinite 1.5s;
    animation: dog-legs 1s ease-out infinite 1.5s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
    -webkit-animation-direction: alternate;
    animation-direction: alternate;
}

@-webkit-keyframes dog-legs {
    from {
        -webkit-transform: translateY(-1px);
        transform: translateY(-1px);
    }

    to {
        -webkit-transform: translateY(0px);
        transform: translateY(0px);
    }
}

@keyframes dog-legs {
    from {
        -webkit-transform: translateY(-1px);
        transform: translateY(-1px);
    }

    to {
        -webkit-transform: translateY(0px);
        transform: translateY(0px);
    }
}

.legs__front, .legs__back {
    width: 10%;
    height: 100%;
    background-color: #f79e38;
    position: absolute;
    border-bottom-right-radius: 100%;
    border-bottom-left-radius: 100%;
}

    .legs__front:after, .legs__back:after {
        content: '';
        position: absolute;
        top: 50%;
        width: 100%;
        height: 49%;
        background-color: #fff;
        border-bottom-right-radius: 100%;
        border-bottom-left-radius: 100%;
    }

.legs__front--left {
    left: 38%;
    -webkit-transform: rotate(1deg);
    transform: rotate(1deg);
}

.legs__front--right {
    left: 20%;
    -webkit-transform: rotate(-4deg);
    transform: rotate(-4deg);
}

.legs__back--left {
    left: 69%;
    -webkit-transform: rotate(-7deg);
    transform: rotate(-7deg);
}

.legs__back--right {
    left: 85%;
    -webkit-transform: rotate(2deg);
    transform: rotate(2deg);
}

.face {
    height: 40%;
    width: 42%;
    position: absolute;
    top: -13%;
    left: -3%;
    background-color: #fff;
    border-top-right-radius: 45% 50%;
    border-top-left-radius: 35% 50%;
    border-bottom-left-radius: 35% 21%;
    z-index: 6;
}

    .face:after, .face:before {
        content: '';
        position: absolute;
        background-color: #f79e38;
    }

    .face:after {
        width: 27%;
        left: 7%;
        height: 23%;
        border-top-right-radius: 100% 100%;
        border-bottom-left-radius: 49% 100%;
        -webkit-transform: rotate(-64deg);
        transform: rotate(-64deg);
        top: -1%;
        border-top-left-radius: 0% -20%;
        border-bottom-right-radius: 52% 0%;
        box-shadow: rgba(0, 0, 0, 0.1) 2px -6px 11px 1px;
    }

    .face:before {
        width: 55%;
        left: 42%;
        top: 0%;
        height: 35%;
        border-radius: 23% 7% 16% 12%;
        -webkit-transform: rotate(0deg) scaleX(-1);
        transform: rotate(0deg) scaleX(-1);
    }

.eye {
    width: 6%;
    height: 6%;
    position: absolute;
    border-radius: 100%;
    top: 24%;
    background-color: #000;
    z-index: 6;
    -webkit-animation: dog-eye 1800ms infinite;
    animation: dog-eye 1800ms infinite;
}

@-webkit-keyframes dog-eye {
    from, to {
        -webkit-animation-timing-function: step-end;
        animation-timing-function: step-end;
        opacity: 1;
    }

    50%, 55% {
        -webkit-animation-timing-function: step-start;
        animation-timing-function: step-start;
        opacity: 0;
    }
}

@keyframes dog-eye {
    from, to {
        -webkit-animation-timing-function: step-end;
        animation-timing-function: step-end;
        opacity: 1;
    }

    50%, 55% {
        -webkit-animation-timing-function: step-start;
        animation-timing-function: step-start;
        opacity: 0;
    }
}

.eye--left {
    left: 27%;
}

.eye--right {
    left: 46%;
}

.mouth {
    background-color: transparent;
    border-color: #000;
    width: 44%;
    border-style: solid;
    border-width: 0.7vmin;
    height: 48%;
    z-index: 6;
    position: absolute;
    bottom: 35%;
    left: 14%;
    border-top-color: transparent;
    border-bottom-left-radius: 72% 100%;
    border-bottom-right-radius: 77% 100%;
    border-right-color: transparent;
    border-top-right-radius: 50%;
    border-left-color: transparent;
    -webkit-transform: rotate(-41deg);
    transform: rotate(-41deg);
}

.year {
    position: absolute;
}

.year--left {
    top: -40%;
    left: 3%;
    height: 47%;
    width: 19%;
    z-index: 1;
    background-color: #e99036;
    border-top-left-radius: 68% 100%;
    border-top-right-radius: 100% 100%;
    -webkit-transform-origin: bottom center;
    transform-origin: bottom center;
    -webkit-animation: left-year 1000ms ease-out infinite;
    animation: left-year 1000ms ease-out infinite;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
    -webkit-animation-direction: alternate;
    animation-direction: alternate;
}

@-webkit-keyframes left-year {
    from {
        -webkit-transform: rotate(-26deg);
        transform: rotate(-26deg);
    }

    25% {
        -webkit-transform: rotate(-35deg);
        transform: rotate(-35deg);
    }

    50% {
        -webkit-transform: rotate(-26deg);
        transform: rotate(-26deg);
    }

    to {
        -webkit-transform: rotate(-40deg);
        transform: rotate(-40deg);
    }
}

@keyframes left-year {
    from {
        -webkit-transform: rotate(-26deg);
        transform: rotate(-26deg);
    }

    25% {
        -webkit-transform: rotate(-35deg);
        transform: rotate(-35deg);
    }

    50% {
        -webkit-transform: rotate(-26deg);
        transform: rotate(-26deg);
    }

    to {
        -webkit-transform: rotate(-40deg);
        transform: rotate(-40deg);
    }
}

.year--right {
    top: -39%;
    left: 19%;
    height: 38%;
    width: 18%;
    z-index: 1;
    background-color: #f79e38;
    border-top-left-radius: 56% 100%;
    border-top-right-radius: 100% 100%;
    -webkit-transform-origin: bottom center;
    transform-origin: bottom center;
    border-bottom-right-radius: 14% 38%;
    -webkit-animation: right-year 1000ms ease-out infinite;
    animation: right-year 1000ms ease-out infinite;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
    -webkit-animation-direction: alternate;
    animation-direction: alternate;
}

@-webkit-keyframes right-year {
    from {
        -webkit-transform: rotate(-331deg);
        transform: rotate(-331deg);
    }

    25% {
        -webkit-transform: rotate(-320deg);
        transform: rotate(-320deg);
    }

    50% {
        -webkit-transform: rotate(-331deg);
        transform: rotate(-331deg);
    }

    to {
        -webkit-transform: rotate(-320deg);
        transform: rotate(-320deg);
    }
}

@keyframes right-year {
    from {
        -webkit-transform: rotate(-331deg);
        transform: rotate(-331deg);
    }

    25% {
        -webkit-transform: rotate(-320deg);
        transform: rotate(-320deg);
    }

    50% {
        -webkit-transform: rotate(-331deg);
        transform: rotate(-331deg);
    }

    to {
        -webkit-transform: rotate(-320deg);
        transform: rotate(-320deg);
    }
}

.nose {
    position: absolute;
    width: 24%;
    height: 24%;
    background-color: #fff;
    z-index: 7;
    left: -12%;
    top: -3%;
    border-bottom-left-radius: 50% 88%;
    border-top-left-radius: 11% 43%;
    -webkit-transform: rotate(12deg);
    transform: rotate(12deg);
}

    .nose:after {
        content: '';
        position: absolute;
        width: 50%;
        height: 55%;
        background-color: #000;
        border-radius: 100%;
        left: -7%;
        top: -18%;
    }

/* Compacta o doguinho ~40% sem quebrar nada */
.dog {
    --dog-scale: .6; /* 0.6 = 60% do tamanho original (40% menor) */
    transform: scale(var(--dog-scale));
    transform-origin: bottom left; /* ancora pela base pra não “subir” ou “andar” */
}