style.css

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&display=swap');

/* Default light mode */
:root {
  --primary-color: rgb(255, 255, 255);
  --primary-color-2: rgb(250, 250, 250);
  --primary-color-3: rgb(181, 181, 181);
  --background-color: rgb(255, 255, 255);
  --secondary-color: rgb(0, 0, 0);
  --secondary-color-2: rgb(85, 85, 85);
  --button-background: rgb(53, 53, 53);
  --button-primary-background: rgb(240,240,240);
  --button-text-hover: grey;
  --button-secondary-color: rgb(53, 53, 53);
  --button-primary-color: rgb(255, 255, 255);
  --button-border: 0.1rem solid rgb(53, 53, 53);
  --button-border-2: 0.1rem solid rgb(255, 255, 255);
  --container-border: rgb(163, 163, 163);
}

[theme="dark"] {
  --primary-color: rgb(0, 0, 0);
  --primary-color-2: rgb(39, 39, 39);
  --primary-color-3: rgb(74, 74, 74);
  --background-color: rgb(33, 33, 33);
  --secondary-color: rgb(255, 255, 255);
  --secondary-color-2: rgb(170, 170, 170);
  --button-background: rgb(202, 202, 202);
  --button-primary-background: rgb(33, 33, 33);
  --button-text-hover: lightgrey;
  --button-secondary-color: rgb(202, 202, 202);
  --button-primary-color: rgb(0, 0, 0);
  --button-border: 0.1rem solid rgb(202, 202, 202);
  --button-border-2: 0.1rem solid rgb(0, 0, 0);
  --container-border: rgb(92, 92, 92);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", sans-serif;
  background-color: var(--background-color);
}

p {
  color: var(--secondary-color-2);
}

h1, h2, h3 {
  color: var(--secondary-color);
}

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

.flex-column {
  flex-direction: column;
}

/* header styles */
nav, .nav-links {
  display: flex;
}

nav {
  justify-content: space-around;
  align-items: center;
  height: 17vh;
}

.logo {
  font-size: 2rem;
  cursor: default;
  color: var(--secondary-color);
}

.nav-links {
  list-style-type: none;
  gap: 2rem;
  font-size: 1.5rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--secondary-color);
}

.nav-links a:hover {
  color: var(--button-text-hover);
  text-decoration: underline;
  text-underline-offset: 1rem;
  text-decoration-color: var(--primary-color-3);
}

a, .btn {
  transition: all 300ms ease;
}

/* hamburger menu */
#hamburger-nav {
  display: none;
}

.hamburger-menu {
  position: relative;
  display: inline-block;
}

.hamburger-icon {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 24px;
  width: 30px;
  cursor: pointer;
}

.hamburger-icon span {
  width: 100%;
  height: 2px;
  background-color: var(--secondary-color);
  transition: all 0.3s ease-in-out;
}

.menu-links {
  position: absolute;
  top: 100%;
  right: 0;
  background-color: var(--background-color);
  width: fit-content;
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s ease-in-out;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 999;
}

.menu-links a {
  display: block;
  padding: 10px;
  text-align: center;
  font-size: 1.5rem;
  color: var(--secondary-color);
  text-decoration: none;
  transition: all 0.3s ease-in-out;
}

.menu-links li {
  list-style: none;
}

.menu-links.open {
  max-height: 300px;
}

.hamburger-icon.open span:first-child {
  transform: rotate(45deg) translate(10px, 5px) ;
}

.hamburger-icon.open span:nth-child(2) {
  opacity: 0;
}

.hamburger-icon.open span:last-child {
  transform: rotate(-45deg) translate(10px, -5px) ;
}

.hamburger-icon span:first-child {
  transform: none;
}

.hamburger-icon span:nth-child(2) {
  opacity: 1;
}

.hamburger-icon span:last-child {
  transform: none;
}

/* main */
main {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* sections */
section {
  padding-top: 4vh;
  height: 96vh;
  margin: 0 10rem;
  min-height: fit-content;
}

.section-text-p1 {
  text-align: center;
  font-size: 1.25rem;
}

.title {
  font-size: 3rem;
  text-align: center;
  white-space: nowrap;
  margin-bottom: 1rem;
}

.section-text-p2 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.section-text p {
  font-weight: 600;
}

/* icons */
.icon {
  cursor: pointer;
  height: 2rem;
}

/* arrow */
.arrow {
  position: absolute;
  right: -5rem;
  bottom: 2.5rem;
}

/* buttons */
.btn-container {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.btn {
  font-weight: 600;
  padding: 1rem;
  width: 8rem;
  border-radius: 2rem;
  transition: all 0.3s ease;
  color: var(--secondary-color);
}

.btn-color-1, .btn-color-2 {
  border: var(--button-border);
}

.btn-color-1:hover, .btn-color-2:hover {
  cursor: pointer;
}

.btn-color-1, .btn-color-2:hover {
  color: var(--button-primary-color);
  background-color: var(--button-background);
}

.btn-color-1:hover {
  background-color: var(--secondary-color);
}

.btn-color-2 {
  /* background-color: none; */
  background-color: var(--button-primary-background);
}

.btn-color-2:hover {
  border: var(--button-border-2);
}

/* hero section */
#hero {
  display: flex;
  justify-content: center;
  gap: 5rem;
  height: 80vh;
  align-items: center;
  position: relative;
}

.hero-content-container {
  text-align: center;
}

.hero-pic-container img {
  height: 400px;
  width: 400px;
  border-radius: 100%;
}

.btn-container {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
}

.socials-container {
  margin-top: 1.25rem;
  display: flex;
  justify-content: center;
  gap: 1.5rem;
}

/* about me section */
#about {
  text-align: justify;
  flex-direction: column;
  position: relative;
}

.section-text-p3 {
  font-size: 1.25rem;
}

/* skills section */
#skills {
  position: relative;
}

.skills-container {
  margin-top: 2rem;
  display: grid;
  width: 100%;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  grid-template-rows: repeat(1, 460px);
}

.details-container {
  padding: 1.5rem;
  background: var(--background-color);
  border-radius: 2rem;
  border: var(--button-border);
  border-color: rgb(163, 163, 163);
  text-align: center;
}

.details-title {
  color: var(--secondary-color-2);
  font-weight: 600;
  font-size: 1.75rem;
  margin-bottom: 2rem;
}

.articles-container {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  justify-content: space-around;
}

.articles-container article {
  display: flex;
  justify-content: space-around;
  gap: 1rem;
  align-items: center;
  width: 10rem;
  white-space: nowrap;
}

.articles-container article div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* projects section */
#projects {
  height: fit-content;
  position: relative;
}

.projects-container {
  display: flex;
  width: 100%;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.project-container {
  background: var(--primary-color-2);
  padding: 1.5rem;
  flex: 1;
  border-radius: 2rem;
  border: rgb(163, 163, 163) 0.1rem solid;
  text-align: center;
}

.project-cover-container img {
  width: 90%;
  height: 90%;
  transition: all 0.2s ease-in-out;
  border-radius: 2rem;
  cursor: pointer;
}

.project-cover-container img:hover {
  transform: scale(1.05);
}

.project-title {
  white-space: nowrap;
  margin-block: 1rem;
}

/* contacts section */
#contact {
  padding-block: 2rem;
  height: 74vh;
}

.contacts-info-container {
  display: flex;
  justify-content: center;
  border-radius: 2rem;
  border: 0.1rem solid rgb(163, 163, 163);
  background: var(--primary-color-2);
  padding: 1rem 2rem;
}

/* footer */
footer {
  height: 26vh;
}

footer p {
  text-align: center;
}