@import url("./resets.css");
@import url("./variables.css");
@import url("./fonts.css");
@import url("./queries.css");

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

html.dark {
    --primary-color: 255, 255, 255;
    --secondary-color: 0, 0, 0;
}

::-webkit-scrollbar {
    width: 10px;
    background-color: transparent;
}

::-webkit-scrollbar-thumb {
    background-color: rgb(var(--primary-color));
    border-radius: 9999px;
}

body {
    background-color: rgb(var(--secondary-color));
    color: rgb(var(--primary-color));
    transition: background-color 500ms ease, color 500ms ease;
}

body.scroll-locked {
    overflow: hidden;
}

.header {
    position: fixed;
    z-index: 1000;
    top: -100%;
    left: 0;
    width: 100%;
    background-color: rgba(var(--secondary-color), 0.8);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    height: clamp(3.5rem, var(--header-height), 10rem);
    transition: top 500ms ease, background-color 500ms ease;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1rem;
}

.header--pop-up {
    top: 0;
}

.logo {
    font-family: "Reenie-Beanie";
    font-size: 3rem;
}

.header__interactive {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.header__navigation {
    display: flex;
    align-items: center;
}

.header__navigation-links {
    display: flex;
    gap: 1rem;
}

.burger-button {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    cursor: pointer;
}

.burger-button__slice {
    width: 1.5rem;
    height: 0.125rem;
    background-color: rgb(var(--primary-color));
    transition: background-color 500ms ease, transform 500ms ease;
    border-radius: 9999px;
}

.fullscreen-menu__content {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: 0;

    font-size: 2rem;
    gap: 1rem;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    overflow: hidden;
    white-space: nowrap;

    transition: width 500ms ease;
    background-color: rgba(var(--secondary-color), 0.9);
}

.fullscreen-menu--open .fullscreen-menu__content {
    width: 100vw;
}

.fullscreen-menu--open .burger-button__slice:nth-child(1) {
    transform: rotate(45deg) translateY(8px);
}

.fullscreen-menu--open .burger-button__slice:nth-child(2) {
    transform: rotate(-45deg) translate(-4px, -4px);
}

.fullscreen-menu--open .burger-button__slice:nth-child(3) {
    transform: rotate(-45deg) translateY(-8px);
}

.theme-toggler {
    width: 5rem;
    height: 2rem;

    flex-shrink: 0;

    border-radius: 9999px;
    color: rgb(var(--primary-color));
    background-color: rgb(var(--secondary-color));

    transition: background-color 500ms ease, border 500ms ease;

    position: relative;

    overflow: hidden;

    border: 1px rgb(var(--primary-color)) solid;
}

.theme-toggler__checkbox {
    width: 100%;
    height: 100%;
    opacity: 0;
}

.theme-toggler__icon {
    font-size: 1.2rem;
    color: rgb(var(--primary-color));
    transition: top 500ms ease, color 500ms ease;
    position: absolute;
    top: 150%;
    transform: translate(0, -50%);
}

.theme-toggler__icon-moon {
    right: 5%;
}

.theme-toggler__icon-sun {
    top: 50%;
    left: 5%;
}

.theme-toggler__checkbox:checked + .theme-toggler__icons .theme-toggler__icon-moon {
    top: 50%;
}

.theme-toggler__checkbox:checked + .theme-toggler__icons .theme-toggler__icon-sun {
    top: -100%;
}

.section {
    min-height: calc(100vh - var(--header-height));
    padding: 1rem 0.2rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}

.section__heading {
    position: relative;
    margin-bottom: 2rem;
}

.section__heading::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 0;
    transition: background-color 500ms ease, width 1s ease;
    background-color: rgb(var(--primary-color));
    height: 2px;
}

.section--visited .section__heading::after {
    width: 100%;
}

.section__content {
    opacity: 0;
    transform: translateY(1rem);
    transition: opacity 500ms ease, transform 500ms ease;
    transition-delay: 500ms;
}

.section--visited .section__content {
    opacity: 1;
    transform: translateY(0);
}

.intro {
    height: 100vh;
    background: url("../public/background.jpg");
    background-position: center;
    background-size: cover;
    position: relative;
}

.intro::after {
    z-index: 1;
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at center, black, transparent);
}

.intro .section__content {
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.intro .section__content-proceed-button {
    color: white;
    font-size: 3rem;
    transition: scale 200ms ease;
}

.intro .section__content-proceed-button:hover {
    scale: 1.2;
}

.intro__heading {
    color: white;
    font-size: 3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-weight: bold;
}

.animated-text {
    display: flex;
    gap: 0.5rem;
}

.about {
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
}

.about__content {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about__content-image {
    min-width: 200px;
    max-width: 400px;
    width: 30%;
}

.about__content-text {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    font-size: 1.2rem;
    letter-spacing: 1px;
    line-height: 2rem;
    text-align: center;
    width: 70%;
    margin-bottom: 2rem;
}

.stack {
    flex-direction: column;
    justify-content: flex-start;
}

.stack-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.stack-grid__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    word-break: break-all;
    width: 200px;
    aspect-ratio: 1;
    gap: 0.5rem;
    border: 2px rgb(var(--primary-color)) solid;
    border-radius: 1rem;
    position: relative;
}

.stack-grid__item-title {
    text-decoration: dotted underline;
    text-underline-offset: 5px;
    cursor: default;
}

.stack-grid__item-hover-card {
    position: absolute;
    top: 80%;
    word-break: normal;
    z-index: 100;
    opacity: 0;
    transition: opacity 300ms ease;
    background-color: rgb(var(--secondary-color));
    border: 1px rgb(var(--primary-color)) solid;
    border-radius: 1rem;
    width: 120%;
    padding: 0.2rem 0.1rem;
    pointer-events: none;
}

.stack-grid__item-title:hover + .stack-grid__item-hover-card {
    opacity: 1;
}

.carousel {
    display: flex;
    align-items: center;
}

.carousel__button {
    background-color: transparent;
    border: none;
    cursor: pointer;
    font-size: 2rem;
    color: rgb(var(--primary-color));
}

.carousel__content {
    width: calc(300px * 3);
    overflow: hidden;
    scroll-behavior: smooth;
    display: flex;
    align-items: center;
}

.carousel__content-item {
    user-select: none;
    flex-shrink: 0;
    width: 300px;
    height: 500px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.5rem;
    padding-bottom: 15px;
}

.carousel__content-item-thumbnail {
    width: 90%;
    object-fit: cover;
}

.carousel__content-item-title {
    font-weight: bold;
    font-size: 1.5rem;
}

.carousel__content-item-stack-icon {
    font-size: 1.5rem;
}

.carousel__content-item-actions {
    display: flex;
    align-items: center;
    text-align: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: auto;
    text-decoration: underline;
    text-underline-offset: 5px;
}

.contacts__list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contacts__list-item {
    font-size: 1.5rem;
    text-decoration: underline;
    text-underline-offset: 5px;
}

footer {
    height: 10vh;
    display: flex;
    align-items: center;
    justify-content: center;
}