@charset "UTF-8";
.container {
    margin: 0 auto;
    padding-left: 7vw;
    padding-right: 7vw;
}
@media screen and (max-width: 980px) {
    .container {
        padding-left: 4vw;
        padding-right: 4vw;
    }
}
body {
    width: 100vw;
    overflow-x: hidden;
}
body::-webkit-scrollbar {
    width: 0.3vw;
}
body::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 0 #5ec4ff;
}
body::-webkit-scrollbar-thumb {
    background-color: #5ec4ff;
    outline: 0.3vw solid #1a202d;
}
@font-face {
    font-family: Futura-Bold;
    src: url(../fonts/Futura-Bold.eot);
    src: local("☺"), url(../fonts/Futura-Bold.woff) format("woff"), url(../fonts/Futura-Bold.ttf) format("truetype"), url(../fonts/Futura-Bold.svg) format("svg");
    font-weight: 400;
    font-style: normal;
}
@font-face {
    font-family: HelveticaNeue-Medium;
    src: url(../fonts/HelveticaNeue-Medium.ttf);
    font-weight: 400;
    font-style: normal;
}
div,
h1,
h2,
h3,
h4,
h5,
h6,
li,
span {
    font-family: Futura-Bold;
}
p {
    font-family: HelveticaNeue-Medium;
    font-size: 1vw;
}
section {
    overflow: hidden;
    color: #fff;
}
body h2 {
    font-size: 3.5vw;
}
body h3 {
    font-size: 2vw;
}
.blue {
    color: #5ac5ff;
}
.pink {
    color: #efa6ff;
}
html {
    line-height: 1.15;
    -webkit-text-size-adjust: 100%;
}
body {
    margin: 0;
}
main {
    display: block;
}
h1 {
    font-size: 2em;
    margin: 0.67em 0;
}
hr {
    box-sizing: content-box;
    height: 0;
    overflow: visible;
}
pre {
    font-family: monospace, monospace;
    font-size: 1em;
}
a {
    background-color: transparent;
}
abbr[title] {
    border-bottom: none;
    text-decoration: underline;
    text-decoration: underline dotted;
}
b,
strong {
    font-weight: bolder;
}
code,
kbd,
samp {
    font-family: monospace, monospace;
    font-size: 1em;
}
small {
    font-size: 80%;
}
sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}
sub {
    bottom: -0.25em;
}
sup {
    top: -0.5em;
}
img {
    border-style: none;
}
button,
input,
optgroup,
select,
textarea {
    font-family: inherit;
    font-size: 100%;
    line-height: 1.15;
    margin: 0;
}
button,
input {
    overflow: visible;
}
button,
select {
    text-transform: none;
}
[type="button"],
[type="reset"],
[type="submit"],
button {
    -webkit-appearance: button;
}
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner,
button::-moz-focus-inner {
    border-style: none;
    padding: 0;
}
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring,
button:-moz-focusring {
    outline: 1px dotted ButtonText;
}
fieldset {
    padding: 0.35em 0.75em 0.625em;
}
legend {
    box-sizing: border-box;
    color: inherit;
    display: table;
    max-width: 100%;
    padding: 0;
    white-space: normal;
}
progress {
    vertical-align: baseline;
}
textarea {
    overflow: auto;
}
[type="checkbox"],
[type="radio"] {
    box-sizing: border-box;
    padding: 0;
}
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
    height: auto;
}
[type="search"] {
    -webkit-appearance: textfield;
    outline-offset: -2px;
}
[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}
::-webkit-file-upload-button {
    -webkit-appearance: button;
    font: inherit;
}
details {
    display: block;
}
summary {
    display: list-item;
}
[hidden],
template {
    display: none;
}
header {
    background: #171717;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100vw;
}
header .container {
    justify-content: space-between;
    height: 8.2vw;
}
.logo_box,
header .container {
    display: flex;
    align-items: center;
}
.logo_box {
    justify-content: center;
    width: fit-content;
}
.logo_box img {
    width: 15.3vw;
    margin-right: 2.5vw;
}
.logo_box span:first-child {
    color: #5ec4ff;
    font-size: 2.7vw;
    line-height: 2vw;
}
.logo_box span:nth-child(2) {
    color: #fff;
    font-size: 1.6vw;
}
.logo_name_box {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
header ul {
    list-style-type: none;
    align-items: center;
    padding: 0;
    color: #fff;
}
header ul,
header ul li {
    display: flex;
    justify-content: center;
    height: 100%;
}
header ul li {
    position: relative;
    font-size: 1.5vw;
    margin-left: 3.2vw;
    font-family: Futura-Bold;
    flex-direction: column;
    align-items: flex-start;
    cursor: pointer;
}
header ul li:after {
    position: absolute;
    content: "";
    bottom: 0;
    left: 0;
    width: 0;
    height: 0.25vw;
    border-radius: 1vw;
    transition: 0.3s;
    background: #f4a4ff;
}
header ul li:hover:after {
    width: 100%;
}
header ul li span:first-child {
    position: absolute;
    top: 2vw;
    color: hsla(0, 0%, 100%, 0.16);
    font-size: 1.1vw;
    white-space: nowrap;
    font-family: HelveticaNeue-Medium;
}
header ul li span:nth-child(2) {
    color: #5ec4ff;
}
.burger_button {
    position: fixed;
    z-index: 100;
    top: 25px;
    right: 4vw;
    display: none;
    height: 30px;
    width: 45px;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    justify-content: space-between;
}
.burger_button span {
    height: 3px;
    width: 100%;
    background: #fff;
    border-radius: 3px;
}
@media screen and (max-width: 760px) {
    header ul li span:first-child {
        position: relative;
        font-size: 20px;
        margin-bottom: 10px;
    }
    .logo_box {
        position: fixed;
        top: 10px;
        left: 4vw;
        z-index: 100;
    }
    header ul {
        display: none;
        margin: 0;
        position: fixed;
        left: 0;
        top: 0;
        width: 100vw;
        height: 100vh;
        background: #171717;
        flex-direction: column;
        justify-content: center;
    }
    .burger_button {
        display: flex;
    }
    header .container {
        height: 80px;
        display: flex;
        flex-direction: column;
    }
    .logo_box img {
        width: 150px;
        margin-right: 2.5vw;
    }
    .logo_box span:first-child {
        color: #5ec4ff;
        font-size: 24px;
        line-height: 2vw;
    }
    .logo_box span:nth-child(2) {
        color: #fff;
        font-size: 16px;
    }
    header ul li {
        font-size: 26px;
        height: fit-content;
        display: flex;
        flex-direction: column;
        align-items: center;
        margin-bottom: 30px;
    }
}
footer {
    padding-top: 2vw;
    padding-bottom: 2vw;
    background: #171717;
    color: #fff;
}
footer .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
footer h4 {
    font-size: 1.38vw;
    margin-bottom: 0.6vw;
    margin-top: 0;
}
footer form {
    width: 48%;
}
.footer_input_box {
    display: flex;
    justify-content: space-between;
}
.footer_input_box div {
    position: relative;
}
.footer_input_box input {
    width: 90%;
}
.footer_input_box div span {
    position: absolute;
    right: 5px;
    top: 2px;
    color: #f0a5ff;
    font-size: 30px;
}
footer input {
    height: 3.2vw;
    border: 0;
    outline: none;
    padding-left: 5%;
    padding-right: 5%;
}
footer button {
    height: 3.2vw;
    width: 100%;
    background: #5fc3ff;
    border: 0;
    color: #fff;
    margin-top: 1vw;
    cursor: pointer;
    animation: blink 2s linear infinite;
    box-shadow: 0 0 0 #5ec4ff;
}
.footer_input_box div:first-child {
    width: 40%;
}
.footer_input_box div:nth-child(2) {
    width: 58%;
}
.footer_col {
    width: 23%;
}
.footer_row {
    display: flex;
    align-items: center;
    width: 100%;
    margin-bottom: 1vw;
}
.footer_row:not(.footer_call_box) * {
    font-family: HelveticaNeue-Medium;
}
.footer_row a,
.footer_row a:link,
.footer_row a:visited {
    color: #5ec4ff;
}
.footer_row div {
    display: flex;
    flex-direction: column;
}
.footer_row div span {
    margin-bottom: 0.3vw;
}
.footer_row img {
    width: 2.2vw;
    margin-right: 2vw;
}
.footer_call_box {
    font-size: 1.5vw;
    margin-top: 0.5vw;
    justify-content: space-between;
}
.footer_col > img {
    width: 100%;
}
@media screen and (max-width: 860px) {
    footer .container {
        flex-direction: column;
    }
    footer form {
        width: 100%;
    }
    .footer_input_box input {
        width: 90%;
    }
    .footer_input_box div:first-child {
        width: 38%;
    }
    .footer_input_box div:nth-child(2) {
        width: 61%;
    }
    footer button,
    footer input {
        height: 40px;
    }
    .footer_col {
        width: 100%;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        margin-top: 20px;
    }
    .footer_col > img {
        width: 40%;
    }
    .footer_row {
        width: 55%;
        display: flex;
    }
    .footer_call_box,
    .footer_row {
        margin: 0;
        justify-content: center;
    }
    .footer_call_box {
        flex-direction: column;
    }
    footer h4 {
        font-size: 30px;
    }
    .footer_call_box {
        font-size: 28px;
    }
    .footer_row img {
        width: 35px;
    }
    .footer_row a,
    .footer_row div span {
        font-size: 18px;
    }
}
@media screen and (max-width: 720px) {
    footer {
        padding-top: 60px;
        padding-bottom: 60px;
    }
    footer h4 {
        margin-bottom: 30px;
    }
    .footer_col {
        flex-direction: column;
        align-items: center;
    }
    .footer_col > img {
        width: 80%;
        margin-bottom: 20px;
    }
    .footer_row img {
        margin-right: 0;
        margin-bottom: 20px;
    }
    .footer_row {
        width: 100%;
        flex-direction: column;
    }
    .footer_row a,
    .footer_row div span {
        font-size: 30px;
        margin-bottom: 20px;
    }
    .footer_row div {
        align-items: center;
    }
}
@media screen and (max-width: 460px) {
    .footer_input_box {
        flex-direction: column;
        margin-bottom: 10px;
    }
    .footer_input_box input {
        width: 97%;
        padding-left: 1.5%;
        padding-right: 1.5%;
    }
    .footer_input_box div:first-child {
        width: 100%;
        margin-bottom: 10px;
    }
    .footer_input_box div:nth-child(2) {
        width: 100%;
    }
}
@media screen and (max-width: 400px) {
    footer h4 {
        font-size: 30px;
    }
    .footer_call_box {
        font-size: 22px;
    }
    .footer_row a,
    .footer_row div span {
        font-size: 16px;
    }
}
.start_section {
    position: relative;
    background: #1d1d1d;
    height: 46.5vw;
    padding-top: 8.2vw;
    overflow: hidden;
}
.start_section:after {
    background: url(../img/start_section_bg.svg) no-repeat;
    background-size: 145% auto;
    background-position-y: -38vw;
    background-position-x: -16vw;
    z-index: 0;
}
.start_section:after,
.start_section:before {
    position: absolute;
    width: 100%;
    height: 120%;
    content: "";
    left: 0;
    top: 0;
}
.start_section:before {
    background: rgba(0, 0, 0, 0.65);
    z-index: 10;
}
.start_section .container {
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 20;
}
.start_text_box {
    width: 55%;
    margin-top: 5vw;
}
.start_text_box h3 {
    margin-top: 3.5vw;
}
.start_section .container > img {
    position: absolute;
    right: -21vw;
    top: -4vw;
    width: 64vw;
    z-index: 15;
}
.scroll_button_box {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.scroll_button {
    background: #5ec4ff;
    font-size: 1.5vw;
    padding: 0.8vw 3.8vw;
    border-radius: 2vw;
    cursor: pointer;
    animation: blink 2s linear infinite;
    box-shadow: 0 0 0 #5ec4ff;
}
@keyframes blink {
    0% {
        box-shadow: 0 0 2.5vw #5ec4ff;
    }
    50% {
        box-shadow: 0 0 0 #5ec4ff;
    }
    to {
        box-shadow: 0 0 2.5vw #5ec4ff;
    }
}
.scroll_button_box img {
    margin-top: 0.5vw;
    width: 3vw;
    animation: drop 2s linear infinite;
}
@keyframes drop {
    0% {
        margin-top: 1.5vw;
    }
    50% {
        margin-top: 1vw;
    }
    to {
        margin-top: 1.5vw;
    }
}
.benefit_section {
    background: url(../img/benefit_bg.jpg) no-repeat;
    background-size: cover;
    padding-bottom: 5vw;
    padding-top: 5vw;
}
.benefit_section h2 {
    width: 60%;
    margin-bottom: 2vw;
    margin-top: 0;
}
.benefit_box {
    display: flex;
    justify-content: space-between;
}
.benefit_col {
    width: 32%;
}
.benefit_col:nth-child(2) {
    width: 25%;
    display: flex;
    align-items: center;
}
.benefit_col:nth-child(2) img {
    width: 100%;
    position: relative;
    left: 2vw;
}
.benefit_title_box {
    position: relative;
    color: #5ec4ff;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.benefit_title_box h3 {
    margin-bottom: 0;
}
.benefit_info_box p {
    line-height: 1.8vw;
}
.benefit_title_box img {
    position: absolute;
    right: 2vw;
    top: 2vw;
    width: 2vw;
}
.offer_section {
    position: relative;
    background: #0a0a0a;
    z-index: 20;
    padding-top: 8.5vw;
    padding-bottom: 8.5vw;
}
.offer_section h2 {
    width: 45%;
    margin-top: 0;
}
.offer_section:before {
    position: absolute;
    content: "";
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: url(../img/offer_bg.svg) no-repeat;
    background-size: cover;
}
.offer_list:nth-child(2) {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.offer_list:nth-child(3) {
    display: flex;
    justify-content: center;
}
.offer_box {
    width: 32%;
    padding-top: 1vw;
    padding-bottom: 1vw;
}
.offer_box p {
    line-height: 1.5vw;
}
.offer_title {
    display: flex;
    align-items: center;
}
.offer_list:first-of-type .offer_title {
    justify-content: space-between;
}
.offer_list:last-of-type .offer_title {
    justify-content: flex-start;
}
.offer_list:last-of-type .offer_title img {
    margin-left: 2vw;
}
.offer_list:last-of-type p {
    position: relative;
    top: -0.8vw;
}
.offer_title h3 {
    color: #5ec4ff;
    margin-bottom: 0.5vw;
    margin-top: 0;
}
.offer_box:first-child img {
    width: 6vw;
}
.offer_box:nth-child(2) img {
    width: 7vw;
}
.offer_box:nth-child(3) img {
    width: 5.5vw;
}
.offer_list:first-of-type .offer_box:nth-child(2) {
    position: relative;
}
.offer_list:first-of-type .offer_box:nth-child(2):before {
    position: absolute;
    content: "";
    left: -1vw;
    top: 0;
    height: 100%;
    width: 0.1vw;
    background: hsla(0, 0%, 100%, 0.16);
}
.offer_list:first-of-type .offer_box:nth-child(2):after {
    position: absolute;
    content: "";
    right: -1vw;
    top: 0;
    height: 100%;
    width: 0.1vw;
    background: hsla(0, 0%, 100%, 0.16);
}
.offer_list:last-child {
    margin-top: 1vw;
}
.offer_list:last-child .offer_box:first-child img {
    width: 5vw;
}
.offer_list:last-child .offer_box:nth-child(2) img {
    width: 3vw;
}
.offer_list:last-child .offer_box:first-child {
    margin-right: 1vw;
    padding-bottom: 1vw;
    position: relative;
}
.offer_list:last-child .offer_box:first-child:after {
    position: absolute;
    content: "";
    right: 0.5vw;
    top: 2vw;
    height: 100%;
    width: 0.1vw;
    background: hsla(0, 0%, 100%, 0.16);
}
.portfolio_section {
    position: relative;
    background: url(../img/portfolio_bg-min.jpg) no-repeat;
    background-size: cover;
    padding-top: 7vw;
    padding-bottom: 4vw;
    overflow: visible;
}
.portfolio_title_box {
    display: flex;
    align-items: center;
    margin-bottom: 5vw;
}
.portfolio_title_box h2 {
    margin: 0;
    line-height: 1vw;
}
.portfolio_action_box {
    display: flex;
    justify-content: center;
    margin-top: 0.5vw;
    margin-left: 3vw;
}
.portfolio_action_box svg {
    height: 1.5vw;
    margin-left: 1.5vw;
    cursor: pointer;
    transition: 0.2s;
}
.portfolio_action_box svg:hover {
    opacity: 0.6;
}
.porfolio_list {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.example_box {
    width: 47%;
    margin-bottom: 4vw;
}
.example_picture_box {
    width: 100%;
    height: fit-content;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    margin-bottom: 1vw;
    box-shadow: 0 0 2vw -1vw #000;
}
.example_picture_box img {
    width: 100%;
}
.example_box a {
    color: #5ec4ff;
    font-size: 2.1vw;
    text-decoration: underline;
    cursor: pointer;
}
.example_box a:link,
.example_box a:visited {
    color: #5ec4ff;
}
.more_box {
    bottom: -2vw;
}
.gradient_logo_box,
.more_box {
    position: absolute;
    z-index: 10;
    width: 86%;
    display: flex;
    justify-content: center;
}
.gradient_logo_box {
    bottom: -3vw;
}
.more_button {
    width: 4vw;
    height: 4vw;
    border-radius: 0.3vw;
    box-shadow: 0 0 0.8vw #f4a4ff;
}
.gradient_logo_button,
.more_button {
    background: black;
    transform: rotate(45deg);
    display: flex;
    justify-content: center;
    align-items: center;
}
.gradient_logo_button {
    width: 6vw;
    height: 6vw;
    border-radius: 0.5vw;
    box-shadow: 0 0 0.8vw #5ec4ff;
}
.gradient_logo_button img {
    width: 95%;
    transform: rotate(-45deg);
}
.more_button div {
    position: relative;
    color: #5ec4ff;
    font-size: 1.2vw;
    transform: rotate(-45deg);
}
.process_section {
    overflow: visible;
    padding-top: 7vw;
    position: relative;
    background: #0a0a0a;
    z-index: 1;
}
.process_section h2 {
    margin-top: 0;
    margin-bottom: 0;
}
.process_section:after {
    position: absolute;
    z-index: -1;
    content: "";
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(../img/process_bg.svg) no-repeat;
    background-size: 175%;
    background-position: center top -4vw;
}
.process_container {
    width: 100%;
    display: flex;
    align-items: flex-start;
}
.process_container:first-of-type {
    justify-content: flex-end;
    position: relative;
    right: -4vw;
    top: 0;
}
.process_container:last-of-type {
    top: -3vw;
    justify-content: flex-start;
    position: relative;
    left: -3vw;
}
.process_container:last-of-type .process_box:last-child h4 {
    width: 180%;
}
.process_box {
    margin-top: 4vw;
    position: relative;
    width: 16%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.process_line {
    width: 13%;
    padding-top: 6vw;
}
.process_image_box {
    height: 5vw;
    display: flex;
    justify-content: center;
    align-items: center;
}
.process_line img {
    width: 100%;
    position: relative;
}
.process_box h4 {
    text-align: center;
    color: #5ec4ff;
    font-size: 1.7vw;
    width: 20vw;
}
.process_box:not(.black_hole) img {
    width: 73%;
}
.black_hole {
    width: 17.5%;
    position: relative;
    top: -2.5vw;
}
.black_hole img {
    width: 100%;
    position: relative;
}
.price_section {
    color: #2f2f2f;
    padding-top: 8vw;
    padding-bottom: 8vw;
}
.price_section h3,
.price_title_box h2 {
    margin: 0;
}
.price_title_box {
    display: flex;
}
.price_title_box img {
    position: relative;
    top: 1vw;
    width: 14.5vw;
}
.price_section .container {
    display: flex;
    justify-content: space-between;
}
.price_section form {
    width: 37%;
    display: flex;
    flex-direction: column;
}
.price_section form h3 {
    margin-bottom: 2vw;
    margin-top: 0.5vw;
}
.price_section input {
    position: relative;
    width: 90%;
    height: 4vw;
    padding-left: 5%;
    padding-right: 5%;
    border: 0;
    margin-bottom: 1.5vw;
    background: #f3f3f3;
    outline: none;
    color: #2f2f2f;
}
.price_section form > div {
    position: relative;
}
.price_section form > div > span {
    position: absolute;
    right: 5px;
    top: 2px;
    color: #f0a5ff;
    font-size: 30px;
}
.price_section button {
    background: #5ec4ff;
    border: 0;
    color: #fff;
    height: 4vw;
    font-size: 2vw;
    outline: none;
    cursor: pointer;
    transition: 0.3s;
}
.price_section button:hover {
    opacity: 0.8;
}
.price_description_box {
    width: 62%;
}
.price_description_box h3 {
    margin-top: 5vw;
}
.about_title_box {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.about_title_box h2 {
    color: #5ec4ff;
}
.about_title_box h2 span {
    position: relative;
    top: 0.5vw;
}
.about_title_box h2 img {
    width: 4.2vw;
}
.about_section {
    color: #2f2f2f;
    padding-bottom: 3vw;
}
.about_section h2 {
    margin-top: 0.5vw;
    margin-bottom: 0.5vw;
}
.about_section p {
    font-size: 1.08vw;
    line-height: 1.7vw;
}
.rainbow {
    width: 55%;
    height: 0.3vw;
    border-radius: 0.3vw;
    background: #eea5ff;
    background: -moz-linear-gradient(left, #eea5ff 0, #5fc3ff 100%);
    background: -webkit-gradient(left top, right top, color-stop(0, #eea5ff), color-stop(100%, #5fc3ff));
    background: -webkit-linear-gradient(left, #eea5ff, #5fc3ff);
    background: -o-linear-gradient(left, #eea5ff 0, #5fc3ff 100%);
    background: -ms-linear-gradient(left, #eea5ff 0, #5fc3ff 100%);
    background: linear-gradient(90deg, #eea5ff 0, #5fc3ff);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#eea5ff",endColorstr="#5fc3ff",GradientType=1);
}
.promotion_section {
    padding-top: 2vw;
    padding-bottom: 4vw;
    color: #2f2f2f;
    background: #f3f3f3;
}
.gradient_color {
    background: #5fc3ff;
    background: -moz-linear-gradient(left, #5fc3ff 0, #eea5ff 100%);
    background: -webkit-gradient(left top, right top, color-stop(0, #5fc3ff), color-stop(100%, #eea5ff));
    background: -webkit-linear-gradient(left, #5fc3ff, #eea5ff);
    background: -o-linear-gradient(left, #5fc3ff 0, #eea5ff 100%);
    background: -ms-linear-gradient(left, #5fc3ff 0, #eea5ff 100%);
    background: linear-gradient(90deg, #5fc3ff 0, #eea5ff);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#5fc3ff",endColorstr="#eea5ff",GradientType=1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.promotion_section h2 {
    margin-top: 0;
    margin-bottom: 2vw;
}
.promotion_section .container {
    display: flex;
    justify-content: space-between;
}
.promotion_description_box {
    width: 50%;
}
.promotion_description_box h3 {
    margin-bottom: 0;
}
.promotion_description_box p {
    margin-top: 0.5vw;
    margin-bottom: 3vw;
}
.promotion_image_box {
    width: 50%;
    position: relative;
}
.promotion_time_box {
    color: rgba(0, 0, 0, 0.25);
}
.promotion_time_box span:first-child {
    font-size: 3vw;
}
.promotion_time_box span:nth-child(2) {
    font-size: 2.8vw;
}
.promotion_time_box span:nth-child(3) {
    font-size: 2.2vw;
}
.promotion_time_box span:nth-child(4) {
    font-size: 2vw;
}
.promotion_time_box span:nth-child(5) {
    font-size: 1.5vw;
}
.promotion_time_box span:nth-child(6) {
    font-size: 1.4vw;
}
.promotion_image_box img {
    position: absolute;
    top: -6vw;
    left: 4vw;
    width: 90%;
}
.contacts_box {
    position: fixed;
    list-style-type: none;
    padding: 0;
    z-index: 100;
    left: 2vw;
    top: 50vh;
}
.contacts_box:after {
    position: absolute;
    content: "";
    top: -6vw;
    left: 0.6vw;
    width: 0.2vw;
    height: 4.5vw;
    background: #f4a4ff;
    border-radius: 0.2vw;
    transition: 0.3s;
}
.contacts_box li {
    margin-bottom: 1.2vw;
    transform: rotate(-90deg);
    font-size: 1.2vw;
    cursor: pointer;
    transition: 0.3s;
}
.contacts_box li:hover {
    transform: rotate(-90deg) scale(1.2);
}
.contacts_box:hover:after {
    height: 7.5vw;
    top: -9vw;
}
.contacts_box a {
    color: #5ec4ff;
    text-decoration: none;
}
.contacts_box a:link,
.contacts_box a:visited {
    color: #5ec4ff;
}
li::marker {
    color: #5ec4ff;
}
.more-button {
    background-color:#5ec4ff;
    font-size: 20px;
    height: 36px;
    width: 120px;
    transition: 0.3s;
}
.buy-button {
    background-color:#f4a4ff;
    font-size: 20px;
    height: 36px;
    width: 120px;
    transition: 0.3s;
}

.buy-button:hover {
    opacity: 0.8;
}
.more-button:hover {
    opacity: 0.8;
}
.split-button {
    display: flex;
}
@media screen and (max-width: 760px) {
    .buy-button {
        background-color: #f4a4ff;
        font-size: 20px;
        height: 36px;
        width: 140px;
        transition: 0.3s;
        color: black;
        border: 1px solid black;
    }
    .example_box ul {
        padding-left: 10px;
    }
    .scroll_button {
        font-size: 20px;
        padding: 10px 50px;
        border-radius: 30px;
        position: relative;
        top: -80px;
        z-index: 50;
    }
    .scroll_button_box img {
        animation-name: unset;
        margin-top: 0;
        position: relative;
        top: -60px;
        width: 50px;
    }
    body h2 {
        font-size: 35px;
        margin-top: 0;
    }
    body h3 {
        font-size: 25px;
    }
    .start_section {
        height: 100%;
        padding-bottom: 0;
    }
    .start_text_box {
        width: 100%;
        z-index: 50;
    }
    .start_section .container > img {
        position: relative;
        width: 100%;
        top: -50px;
        right: 0;
    }
    .start_section:after,
    .start_section:before {
        width: 200%;
    }
    .start_text_box {
        margin-top: 80px;
    }
    .benefit_col,
    .offer_box {
        width: 100%;
    }
    .benefit_box,
    .offer_list {
        flex-direction: column;
    }
    .benefit_info_box p,
    .offer_box p {
        line-height: 20px;
    }
    p {
        font-size: 18px;
    }
    .benefit_title_box img {
        position: relative;
        right: unset;
        width: 30px;
    }
    .benefit_col:nth-child(2) {
        width: 100%;
        padding-left: 5%;
    }
    .benefit_section h2 {
        width: 100%;
    }
    .offer_box:first-child img {
        width: 70px;
        position: relative;
        right: -10px;
    }
    .offer_box:nth-child(2) img {
        width: 70px;
    }
    .offer_box:nth-child(3) img {
        width: 60px;
    }
    .offer_list:last-of-type .offer_title {
        justify-content: space-between;
    }
    .offer_list:last-child .offer_box:first-child img {
        width: 60px;
    }
    .offer_list:last-child .offer_box:nth-child(2) img {
        width: 40px;
    }
    .offer_list:last-of-type .offer_title img {
        margin-left: 0;
        margin-right: 10px;
    }
    .offer_list:last-child .offer_box:first-child:after {
        display: none;
    }
    .offer_section h2 {
        width: 100%;
    }
    .offer_section {
        padding-top: 60px;
    }
    .portfolio_action_box {
        display: none;
    }
    .example_box {
        width: 100%;
        margin-bottom: 40px;
    }
    .example_box a {
        font-size: 25px;
    }
    .portfolio_title_box h2 {
        margin-top: 40px;
        margin-bottom: 30px;
    }
    .process_container {
        flex-direction: column;
        right: 0;
        left: 0;
    }
    .process_section {
        padding-top: 60px;
        padding-bottom: 60px;
    }
    .process_section h2 {
        margin-bottom: 30px;
    }
    .process_box {
        width: 100%;
    }
    .process_box h4 {
        font-size: 25px;
        width: 100%;
    }
    .process_image_box {
        height: 100px;
    }
    .black_hole,
    .process_line {
        display: none;
    }
    .process_box:not(.black_hole) img {
        width: 100%;
    }
    .more_box {
        bottom: -25px;
    }
    .more_button {
        width: 50px;
        height: 50px;
        border-radius: 5px;
    }
    .more_button div {
        font-size: 16px;
    }
    .price_section .container {
        flex-direction: column;
    }
    .price_description_box,
    .price_section form {
        width: 100%;
    }
    .price_section button,
    .price_section input {
        height: 50px;
    }
    .price_title_box {
        flex-direction: column;
        align-items: center;
    }
    .price_title_box img {
        width: 60%;
        position: relative;
        left: 10%;
    }
    .price_description_box h3 br {
        display: none;
    }
    .price_description_box h3 {
        margin-bottom: 20px;
    }
    .price_section button {
        font-size: 20px;
    }
    .price_section {
        padding-top: 80px;
        padding-bottom: 60px;
    }
    .gradient_logo_box {
        bottom: -40px;
    }
    .gradient_logo_button {
        width: 80px;
        height: 80px;
        border-radius: 10px;
    }
    .rainbow {
        height: 3px;
        border-radius: 3px;
    }
    .about_section p {
        font-size: 18px;
        line-height: 20px;
    }
    .promotion_section .container {
        flex-direction: column;
    }
    .promotion_description_box {
        width: 100%;
        height: fit-content;
    }
    .promotion_image_box {
        width: 100%;
    }
    .promotion_time_box span:first-child {
        font-size: 45px;
    }
    .promotion_time_box span:nth-child(2) {
        font-size: 40px;
    }
    .promotion_time_box span:nth-child(3) {
        font-size: 35px;
    }
    .promotion_time_box span:nth-child(4) {
        font-size: 30px;
    }
    .promotion_image_box img {
        position: relative;
    }
    .promotion_time_box span:nth-child(5) {
        font-size: 25px;
    }
    .promotion_section {
        padding-top: 60px;
    }
    .benefit_section {
        padding-top: 60px;
        padding-bottom: 60px;
    }
    .promotion_time_box span:nth-child(6) {
        font-size: 20px;
    }
    .about_title_box h2 img {
        width: 35px;
    }
}
@media screen and (max-width: 650px) {
    .start_section:after,
    .start_section:before {
        width: 250%;
    }
    .contacts_box {
        display: none;
    }
}
@media screen and (max-width: 400px) {
    body h2 {
        font-size: 25px;
    }
    body h3 {
        font-size: 22px;
    }
    .about_section p,
    p {
        font-size: 16px;
    }
    footer h4 {
        font-size: 25px;
    }
    .logo_box span:first-child {
        line-height: 18px;
    }
}