/* @import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;700&family=JetBrains+Mono:wght@400;700&display=swap"); */

* {
  margin: 0;
  padding: 0;
}

:root {
  --font-sans: "Inter", sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  --transition: 0.25s cubic-bezier(0.645, 0.045, 0.355, 1);

  --scrollbar-width: 4px;
  --scrollbar-color: #f5ebff79;
}

/* Themes */

.light {
  --color-base: #4d0194;
  --color-bckg: #fff;
  --color-destaque1: #4d0194;
  --color-destaque2: #d9d9d9;
  --color-texto: #000;
  --color-texto-alt: #f5ebff;

  transition: var(--transition);
}

.dark {
  --color-base: #4d0194;
  --color-bckg: #160029;
  --color-destaque1: #ba71fe;
  --color-destaque2: #d9d9d9;
  --color-texto: #f5ebff;
  --color-texto-alt: #f5ebff;

  transition: var(--transition);
}

/* Works on Firefox */
* {
  scrollbar-width: var(--scrollbar-width);
  scrollbar-color: var(--scrollbar-color);
}

/* Works on Chrome, Edge, and Safari */
*::-webkit-scrollbar {
  width: var(--scrollbar-width);
}

*::-webkit-scrollbar-track {
  background: transparent;
  margin: var(--scrollbar-width);
}

*::-webkit-scrollbar-thumb {
  background-color: var(--scrollbar-color);
  /* border: 3px solid var(--color-bckg); */
  border-radius: 20px;
}

html {
  scroll-behavior: smooth;
  background-repeat: no-repeat;
}

body {
  background-color: var(--color-bckg);
  --nav-height: 80px;
  overflow-x: hidden;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: fixed;
  height: var(--nav-height);
  width: 100vw;
  --margin-side: 0 16px;

  font-family: var(--font-mono);

  background-color: var(--color-bckg);
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.6);
  transition: transform var(--transition);

  z-index: 900;
  top: 0;
  left: 0;
  user-select: none;
}

.nav--hidden {
  transform: translateY(calc(-1 * var(--nav-height)));
}

.fixed {
  overflow: hidden;
}

.anchor {
  scroll-margin-top: var(--nav-height);
}

.header-logo {
  padding: 10px;
  margin: var(--margin-side);
  border: var(--color-base) solid 3px;
  border-radius: 10px;

  font-weight: 900;
  text-decoration: none;
  color: var(--color-texto);

  cursor: pointer;
  transition: background-color var(--transition);
}

.header-logo:hover {
  background-color: var(--color-base);
}

/* .header-menu-toggle {
  margin-right: 16px;
  display: flex;
  align-items: center;

  border: none;
  background-color: transparent;
  text-align: center;

  z-index: 1000;
}

.header-menu-toggle span {
  color: var(--color-texto);
  font-size: 30px;
} */

/* Botão menu mobile */

.mob-menu-toggle {
  background: transparent;
  border: none;
  margin: var(--margin-side);
  z-index: 1000;
}

.hamburger {
  fill: var(--color-texto);
}

.hamburger-line {
  transition: var(--transition);
  transform-origin: center;
}

.mob-menu-toggle[aria-expanded="true"] :is(.hamburger-top, .hamburger-bot) {
  y: 45;
}
.mob-menu-toggle[aria-expanded="true"] .hamburger-top {
  rotate: 45deg;
}
.mob-menu-toggle[aria-expanded="true"] .hamburger-mid {
  opacity: 0;
}
.mob-menu-toggle[aria-expanded="true"] .hamburger-bot {
  rotate: -45deg;
}

.header-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  position: fixed;

  inset: 0 0 0 30%;
  background-color: var(--color-base);
  transform: translateX(100%);
  transition: transform var(--transition);
}

.header-nav[data-visible="true"] {
  transform: translateX(0%);
}

.header-nav ul {
  display: flex;
  flex-direction: column;
  gap: 30px;
  list-style: none;
  font-size: 20px;
  text-align: center;
}

.header-nav a {
  text-decoration: none;
  color: var(--color-texto-alt);
}

.header-nav-curriculo {
  color: var(--color-base);
  border: 2px solid var(--color-texto-alt);
  border-radius: 10px;
  padding: 10px;
}

.seta {
  margin: 50px 0;
  color: var(--color-texto);

  transition: var(--transition);
}

.seta:hover {
  transform: scale(1.15);
}

.section {
  margin-top: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  /* width: 100%; */

  padding: 24px;
}

.section-titulo {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  gap: 16px;
  margin: 20px 0;

  font-family: var(--font-sans);
  font-size: 20px;
  color: var(--color-texto);
  white-space: nowrap;
}

.section-titulo::after {
  content: "";
  display: block;
  float: right;
  position: relative;
  width: 100%;
  height: 1px;

  background-color: var(--color-destaque1);
}

section#home {
  height: 90vh;
}

.home {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.home-intro,
.home-texto {
  font-size: 16px;
  color: var(--color-texto);
}

.home-nome,
.home-titulo {
  font-family: var(--font-sans);
  font-size: 40px;
  font-weight: 900;
}

.home-nome {
  color: var(--color-texto);
}

.home-titulo {
  color: var(--color-destaque1);
}

.home-intro {
  font-family: var(--font-mono);
}

.home-texto {
  font-family: var(--font-sans);
}

.sobre {
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.sobre-foto img {
  width: 80%;
  background-color: var(--color-base);
  border-radius: 100%;
  margin: 20px 0;

  transition: var(--transition);
}

.sobre-foto img:hover {
  background-color: var(--color-destaque1);
  transform: scale(1.03);
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.6);
}

.sobre-texto {
  font-size: 18px;
  color: var(--color-texto);
  font-family: var(--font-sans);
}

.sobre-skills {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 25px;

  margin: 30px 0;
  color: var(--color-destaque1);
  font-size: 40px;
}

.sobre-skills i {
  transition: var(--transition);
}

.sobre-skills i:hover {
  color: var(--color-texto);
}

.sobre-skills div {
  display: flex;
  align-items: center;
  gap: 25px;
}

.projeto {
  margin: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.projeto-img a {
  display: flex;
  justify-content: center;
}

.projeto-img img {
  width: 100%;
  border-radius: 10px;
  transition: var(--transition);
}

.projeto-img img:hover {
  transform: scale(1.03);
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.6);
}

.projeto-texto {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  width: 100%;
}

.projeto-titulo {
  font-family: var(--font-mono);
  color: var(--color-texto);
  font-size: 24px;
}

.projeto-desc {
  font-family: var(--font-sans);
  font-size: 18px;
  color: var(--color-texto-alt);
  border-radius: 10px;

  background-color: var(--color-base);
  padding: 16px 20px;
  max-width: 450px;
}

.projeto-tech {
  color: var(--color-texto);
  font-family: var(--font-mono);
}

.projeto-links {
  display: flex;
  gap: 25px;
}

.projeto-links a {
  color: var(--color-destaque1);
  font-size: 40px;
}

.projeto-links i {
  transition: var(--transition);
}

.projeto-links i:hover {
  color: var(--color-texto);
}

.contato {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin: 50px 0;
}

.contato-titulo {
  font-family: var(--font-sans);
  color: var(--color-texto);
  font-size: 30px;
  text-align: center;
}

.contato-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 25px;
}

.contato-links a {
  color: var(--color-destaque1);
  font-size: 40px;
}

.contato-email {
  font-family: var(--font-mono);
  color: var(--color-destaque1);
  font-size: 18px;
  text-decoration: none;
}

.contato-links i,
.contato-email {
  transition: var(--transition);
}

.contato-links i:hover,
.contato-email:hover {
  color: var(--color-texto);
}

.back-home .seta {
  margin: 0;
}

.back-home {
  display: flex;
  flex-direction: column;
  align-items: center;

  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-texto);
  text-decoration: none;
}

footer {
  /* width: 100%; */
  padding: 15px;
  text-align: center;

  background-color: var(--color-base);
  font-family: var(--font-mono);
  color: var(--color-texto-alt);
}

footer a {
  color: inherit;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition);
}

footer a:hover {
  text-decoration: underline;
}

/* Side buttons */
.side-bttns {
  display: flex;
  gap: 15px;

  width: auto;
  height: 45px;
  position: fixed;
  left: auto;
  right: 20px;
  bottom: 30px;
  left: 1000;
  z-index: 800;
}

.side-bttns button,
.side-bttns a {
  font-family: var(--font-mono);
  color: var(--color-texto-alt);
  cursor: pointer;
  aspect-ratio: 1;
  width: 100%;

  border-radius: 100%;
  background-color: var(--color-base);
  border: none;
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.6);
  transition: transform ease 0.2s;
}

.side-bttns button:hover,
.side-bttns a:hover {
  transform: scale(1.05);
}

.en-flag {
  background-image: url("../assets/usa_uk.png");
  background-position: center;
  background-size: cover;
}

.pt-flag {
  background-image: url("../assets/brasil.png");
  background-position: center;
  background-size: cover;
}

.hidden-lang {
  /* transition: var(--transition); */
  opacity: 0;
  display: none;
  width: 0;
}

.theme-container {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 100%;
  overflow: hidden;
}

.side-icon {
  position: absolute;
  font-size: 30px;
  transition: transform ease-in-out 0.2s;
}

body.dark .side-icon#moon-icon {
  transform: translateX(150%);
}
body.light .side-icon#sun-icon {
  transform: translateX(-150%);
}

/* Scroll animations */

.hidden-scroll {
  opacity: 0;
  transition: opacity 1s 0.3s;
}

.show-scroll {
  opacity: 1;
}