@import url('https://fonts.googleapis.com/css2?family=DM+Mono:ital,wght@0,300;0,400;0,500;1,300;1,400;1,500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Unbounded:wght@500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Rubik:wght@300;400;500;600;800&display=swap');

:root {
    scroll-behavior: smooth;

    /* VARIABLES */
    --ff-mono: 'DM Mono', monospace;
    --ff-title: 'Unbounded', sans-serif;
    --ff-text: 'Rubik', sans-serif;
    --clr-bg: #ececec;
    --clr-bg-90: #ececece6;
    --clr-text: #1c1c1c;
    --clr-gray: #bababa;
    --clr-gray-alt: #e0e0e0;
    --clr-details: #4d7be6;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

*::before,
*::after {
    box-sizing: border-box;
}

*::selection {
    background-color: var(--clr-details);
    color: var(--clr-bg);
}

body {
    background-color: var(--clr-bg);
    background-image: url("../img/noise.png");
    color: var(--clr-text);
    font-family: var(--ff-text);
}

a {
    text-decoration: none;
}

ol,
ul {
    list-style-type: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--ff-title);
}

.type-mono {
    font-family: var(--ff-mono);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}

.paragraph {
    margin-bottom: 1em;
    font-size: 1.4rem;
}

.paragraph.mb-025 {
    margin-bottom: 0.25em;
}

.paragraph-mini {
    font-size: .85rem;
    margin-bottom: 2em;
}

.paragraph:last-child {
    margin-bottom: 0;
}

.paragraph b,
.paragraph strong {
    font-weight: 500;
}

.paragraph a {
    color: var(--clr-details);
    transition: .2s;
    text-decoration: underline;
}

@media (hover: hover) {
    .paragraph a:hover {
        color: var(--clr-text);
    }
}

.paragraph a i {
    font-size: .75em;
}

.paragraph a[href^="http"]::after {
    content: "\f1c5";
    display: inline-block;
    font-family: bootstrap-icons !important;
    font-style: normal;
    font-weight: normal !important;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
    vertical-align: -.125em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: .65em;
    margin-left: .25em;
}

.paragraph .flag {
    font-size: .8em;
}

.skills-titles {
    font-size: 1rem;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding-inline: 1.5rem;
}

[data-tooltip] {
    position: relative;
}

[data-tooltip]::after {
    content: attr(data-tooltip);
    background-color: var(--clr-bg);
    color: var(--clr-text);
    font-size: .75rem;
    padding: .25rem .5rem;
    border: 1px solid var(--clr-gray);
    border-radius: .25rem;
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(2rem);
    opacity: 0;
    visibility: hidden;
    transition: .1s;
    width: max-content;
    margin-top: .25rem;
}

[data-tooltip][data-tooltip-bottom]::after {
    transform: translateX(-50%) translateY(-2rem);
    bottom: unset;
    top: 100%;
}

@media (hover: hover) {
    [data-tooltip]:hover::after {
        transform: translateX(-50%);
        opacity: 1;
        visibility: visible;
    }
}

[data-tooltip][data-tooltip-left]::after {
    bottom: unset;
    left: unset;
    transform: translateX(-2rem);
    right: 100%;
}

@media (hover: hover) {
    [data-tooltip][data-tooltip-left]:hover::after {
        bottom: unset;
        left: unset;
        transform: translateX(0);
        right: 100%;
    }
}

/* LOADER */

#spinner {
    position: fixed;
    inset: 0;
    background-color: var(--clr-bg);
    color: var(--clr-text);
    z-index: 99999999;
    font-size: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: .4s;
}

#spinner ion-icon {
    pointer-events: none;
    animation: spin 1s ease-in-out both infinite;
    animation-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1);
}

@keyframes spin {
    0% {
        transform: rotate(0);
    }
    50% {
        transform: rotate(360deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* HEADER */

.main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1;
    background-image: linear-gradient(to bottom, var(--clr-bg) 50%, transparent);
    background-color: var(--clr-bg-90);
    border-bottom: 1px solid var(--clr-gray-alt);
}

.main-nav {
    display: flex;
    align-items: center;
}

.main-nav > ul {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-family: var(--ff-mono);
}

.main-nav > ul > li > a {
    color: var(--clr-text);
    text-transform: lowercase;
    font-size: 1.2rem;
    transition: color .2s;
    display: flex;
}

.main-nav > ul > li > a::before {
    content: '<';
    color: var(--clr-gray);
    display: inline-block;
    transition: color .2s, transform .1s .2s;
}

.main-nav > ul > li > a::after {
    content: '/>';
    color: var(--clr-gray);
    display: inline-block;
    transition: color .2s, transform .1s .2s;
}

@media (hover: hover) {
    .main-nav > ul > li > a:hover {
        color: var(--clr-details);
    }

    .main-nav > ul > li > a:hover::before {
        color: var(--clr-text);
        transform: translateX(-.5rem);
    }

    .main-nav > ul > li > a:hover::after {
        color: var(--clr-text);
        transform: translateX(.5rem);
    }
}

.main-buttons {
    display: flex;
    gap: 1rem;
}

.main-buttons > button,
.main-buttons > a {
    border: 0;
    background-color: transparent;
    color: var(--clr-text);
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    cursor: pointer;
}


@media (hover: hover) {
    .main-buttons > button:hover,
    .main-buttons > a:hover {
        border: 0;
        background-color: transparent;
        color: var(--clr-details);
        cursor: pointer;
    }
}

.main-buttons ion-icon {
    pointer-events: none;
}

.open-menu,
.close-menu {
    background-color: transparent;
    border: 0;
    color: var(--clr-text);
    font-size: 1.4rem;
    display: none;
    cursor: pointer;
}

.open-menu ion-icon,
.close-menu ion-icon {
    pointer-events: none;
}

/* HERO */

.hero-inner {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-block: 1rem;
}

.hero-inner-content {
    display: grid;
    grid-template-columns: .35fr 1fr;
    align-items: start;
    gap: 2rem;
}

.hero-inner .paragraph {
    margin-bottom: .5rem;
}

.hero-main {
    display: flex;
    flex-direction: column;
}

.main-title {
    font-family: var(--ff-text);
    background-color: var(--clr-details);
    background-image: url("../img/noise.png");
    color: var(--clr-text);
    width: max-content;
    font-weight: 600;
    font-size: 1rem;
    padding: .25rem .75rem;
    border-radius: .5rem;
}

.main-title::selection {
    background-color: var(--clr-text);
    color: var(--clr-bg);
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 600;
    font-family: var(--ff-title);
    line-height: 1.2;
}

.wave {
    animation-name: wave-animation;
    animation-duration: 2.5s;
    animation-iteration-count: infinite;
    transform-origin: 70% 70%;
    display: inline-block;
}

@keyframes wave-animation {
    0% { transform: rotate( 0.0deg) }
   10% { transform: rotate(14.0deg) }  /* The following five values can be played with to make the waving more or less extreme */
   20% { transform: rotate(-8.0deg) }
   30% { transform: rotate(14.0deg) }
   40% { transform: rotate(-4.0deg) }
   50% { transform: rotate(10.0deg) }
   60% { transform: rotate( 0.0deg) }  /* Reset for the last half to pause */
  100% { transform: rotate( 0.0deg) }
}

.hero-subtitle {
    font-family: var(--ff-title);
    font-weight: 600;
    font-size: 2.2rem;
    margin-bottom: 1rem;
    color: var(--clr-details);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
}

.hero-icons {
    color: var(--clr-text);
    display: flex;
    align-items: center;
    gap: .5rem;
}

.hero-description:last-child {
    margin-bottom: 0;
}

.hero-image-container {
    width: 100%;
}

.hero-image {
    background-color: var(--clr-details);
    border-radius: 1rem;
    transform: scale(.75) translateY(-1.2rem);
    width: 100%;
}

.hero-image img {
    border-radius: 1rem;
    transform: scale(1.222);
    max-width: 100%;
}

.mouse-scroll-icon {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2rem;
    color: var(--clr-gray);
    animation-name: scroll-icon;
    animation-duration: 2s;
    animation-iteration-count: infinite;
    animation-timing-function: cubic-bezier(0.075, 0.82, 2, 2);
    animation-delay: 0;
    animation-direction: normal;
    transition: .3s;
}

.mouse-scroll-icon:not(.visible) {
    opacity: 0;
    visibility: hidden;
}

@keyframes scroll-icon {
    0% {
        transform: translateY(0) translateX(-50%);
    }
    75% {
        transform: translateY(-1rem) translateX(-50%);
    }
    100% {
        transform: translateY(0) translateX(-50%);
    }
}

/* SECTION */

.section {
    padding-top: 6rem;
}

.section:last-child {
    margin-bottom: 6rem;
}

.section-title {
    text-transform: lowercase;
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.section-footer {
    text-transform: lowercase;
    font-size: 2rem;
    font-weight: 400;
    text-align: right;
    color: var(--clr-gray);
    margin-top: 4rem;
    -webkit-user-select: none; /* Safari */
    -ms-user-select: none; /* IE 10 and IE 11 */
    user-select: none; /* Standard syntax */
    font-family: var(--ff-mono);
    position: relative;
    z-index: -1;
}

.section-title::before {
    content: '<';
    color: var(--clr-gray);
    display: inline-block;
    transition: .1s;
}

.section-footer p::before {
    content: '</';
    color: var(--clr-gray);
    display: inline-block;
    transition: .1s;
}

.section-title::after,
.section-footer p::after {
    content: '>';
    color: var(--clr-gray);
    display: inline-block;
    transition: .1s;
}


@media (hover: hover) {
    .section-title:hover::before,
    .section-footer p:hover::before {
        transform: translateX(-1rem);
    }

    .section-title:hover::after,
    .section-footer p:hover::after {
        transform: translateX(1rem);
    }
}

/** SKILLS **/

.skills-list {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    column-gap: 1rem;
    row-gap: .5rem;
}

.about-me .skills-list {
    margin-top: 2rem;
}

.skill {
    background-color: var(--clr-gray-alt);
    padding: .5rem .75rem;
    border-radius: .25rem;
    border: 1px solid var(--clr-gray);
    transition: .2s;
}


@media (hover: hover) {
    .skill:hover {
        border-color: var(--clr-details);
    }
}


/** ACHIEVEMENTS **/

.achievements-inner {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr;
    gap: 1.5rem;
}

.achievement {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.achievement-icon ion-icon {
    pointer-events: none;
    font-size: 3rem;
}

.achievement-number {
    font-size: 2.6rem;
    font-family: var(--ff-title);
    font-weight: 600;
    line-height: 1;
}

.achievement-text {
    text-transform: uppercase;
    line-height: 1;
}

.achievement.big .achievement-icon ion-icon {
    font-size: 4rem;
}

.achievement.big .achievement-number {
    font-size: 3.4rem;
}

.achievement.big .achievement-text {
    font-weight: 500;
}

.achievement-secondary {
    display: flex;
    text-transform: uppercase;
    gap: .5rem;
    margin-top: .5rem;
    font-size: .75rem;
}

/** PORTFOLIO **/

.projects-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.project {
    background-color: var(--clr-gray-alt);
    padding: 2rem;
    border-radius: .25rem;
    border: 1px solid var(--clr-gray);
    transition: .2s;
}


@media (hover: hover) {
    .project:hover {
        border-color: var(--clr-details);
    }
}

.project-icons {
    display: flex;
    justify-content: end;
    gap: 1rem;
    margin-bottom: 1.4rem;
}

.project-icons ion-icon {
    font-size: 1.5rem;
    pointer-events: none;
}

.project-icons > ion-icon {
    margin-right: auto;
    color: var(--clr-details);
}

.project-icons a {
    color: var(--clr-text);
    transition: .2s;
}

@media (hover: hover) {
    .project-icons a:hover {
        color: var(--clr-details);
    }
}

.project-title {
    margin-bottom: 1rem;
    transition: .2s;
}

@media (hover: hover) {
    .project:hover .project-title {
        color: var(--clr-details);
    }
}

.project-skills {
    gap: .5rem;
    margin-top: 1.4rem;
}

.project-skills .skill {
    padding: .25rem .5rem;
    border-radius: .25rem;
}

/* CAREER */

.career .section-title {
    margin-bottom: 3rem;
}

.jobs-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 4.25rem;
    row-gap: 2rem;
    align-items: start;
}

.job {
    background-color: var(--clr-gray-alt);
    padding: 2rem;
    border-radius: .25rem;
    border: 1px solid var(--clr-gray);
    transition: .2s;
    position: relative;
}

.job:nth-child(even) {
    margin-top: 4rem;
}

.job::before {
    content: '';
    width: .25rem;
    background-color: var(--clr-details);
    height: calc(100% + 2.2rem);
    position: absolute;
    top: 0;
    border-radius: 100vmax;
}

.job:nth-child(even)::before {
    right: calc(100% + 2.1rem);
}

.job:nth-child(odd)::before {
    left: calc(100% + 2rem);
}

.job:first-child::before {
    top: -2rem;
    height: calc(100% + 2.2rem + 2rem);
    background: linear-gradient(to bottom, transparent, var(--clr-details) 5%);
}

@media (hover: hover) {
    .job:hover {
        border-color: var(--clr-details);
    }
}

.job::after {
    content: '';
    width: 4rem;
    height: .25rem;
    position: absolute;
    background-color: var(--clr-details);
    top: 2rem;
    z-index: -1;
}

.job:nth-child(even)::after {
    right: calc(100% - 1.75rem);
}

.job:nth-child(odd)::after {
    left: calc(100% - 1.75rem);
}

.job-company {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.company-title {
    color: var(--clr-text);
    transition: .2s;
}

@media (hover: hover) {
    .job:hover .company-title {
        color: var(--clr-details);
    }
}

.company-link {
    color: var(--clr-text);
    font-size: 1.4rem;
    transition: .2s;
}

@media (hover: hover) {
    .company-link:hover {
        color: var(--clr-details);
    }
}

.company-link ion-icon {
    pointer-events: none;
}

.job .roles {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: .5rem;
}

.job .role {
    margin-left: 1.5rem;
}

.job .role .title {
    font-weight: 600;
    position: relative;
}

.job .role .title::before {
    content: '';
    width: 1rem;
    height: .125rem;
    background-color: var(--clr-details);
    position: absolute;
    right: calc(100% + .5rem);
    top: .5rem;
}

.job .role .date {
    font-size: .75rem;
}


/* FOOTER */

.main-footer {
    padding-block: 3rem;
}

.main-footer-inner {
    display: flex;
    align-items: end;
    gap: 1rem;
}

.main-footer-inner a {
    font-size: 2.4rem;
    color: var(--clr-text);
    transition: .2s;
}

@media (hover: hover) {
    .main-footer-inner a:hover {
        color: var(--clr-details);
    }
}

.main-footer-inner ion-icon {
    pointer-events: none;
    display: flex;
}

.main-footer-inner > p {
    margin-left: auto;
    color: var(--clr-gray);
}


.go-top {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    color: var(--clr-text);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transform: translateY(2rem);
    opacity: 0;
    visibility: hidden;
    transition: .2s;
}

.go-top.visible {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.go-top ion-icon {
    display: flex;
    pointer-events: none;
}



@media screen and (max-width: 850px) {
    .hero-title {
        font-size: 3.5rem;
    }

    .hero-subtitle {
        font-size: 1.5rem;
    }

    .paragraph {
        font-size: 1.2rem;
    }
    
    .paragraph-mini {
        font-size: .75rem;
    }
}

@media screen and (max-width: 750px) {
    .main-nav > ul {
        position: fixed;
        inset: 0;
        right: auto;
        background-color: var(--clr-bg);
        border-right: 1px solid var(--clr-gray);
        flex-direction: column;
        z-index: 999;
        padding: 2rem 4rem 2rem 2rem;
        transform: translateX(-100%);
        transition: transform .2s cubic-bezier(0.075, 0.82, 0.165, 1);
    }

    .main-nav > ul.visible {
        transform: translateX(0);
    }

    .open-menu,
    .close-menu {
        display: flex;
    }

    .swiper-button-next, .swiper-button-prev {
        display: none;
    }

    .main-header {
        position: sticky;
    }

    .achievements-inner {
        grid-template-columns: 1fr 1fr;
    }

    .achievement.big {
        grid-row: 1/2;
        grid-column: 1/3;
    }
}

@media screen and (max-width: 675px) {
    .hero-title {
        font-size: 3rem;
    }
}

@media screen and (max-width: 600px) {
    .jobs-list {
        grid-template-columns: 1fr;
        margin-left: 2rem;
    }

    .job:nth-child(odd)::before {
        right: calc(100% + 2.1rem);
        left: unset;
    }
    
    .job:nth-child(odd)::after {
        right: calc(100% - 1.75rem);
        left: unset;
    }

    .job:nth-child(even) {
        margin-top: 0;
    }
}

@media screen and (max-width: 550px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .hero-inner-content {
        display: flex;
        flex-direction: column;
        padding-top: 3rem;
    }

    .hero-image-container {
        order: 2;
        align-self: center;
        width: auto;
    }

    .scroll-icon-container {
        display: none;
    }

    .projects-list {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 450px) {

    .section-title {
        font-size: 2.5rem;
    }
    .section-footer {
        font-size: 1.8rem;
    }

    .achievements-inner {
        grid-template-columns: 1fr;
    }

    .achievement.big {
        grid-column: 1/2;
    }

}

@media screen and (max-width: 400px) {
    .section-title {
        font-size: 2rem;
    }

    .section-footer {
        font-size: 1.6rem;
    }
}