/* ================= ROOT VARIABLES ================= */
:root {
  --border-color: #c5c5c5;
  --text-color: white;
  --hover-accent: #8a2be2;
  --gradient-primary: linear-gradient(90deg, #009dff, #ff00ff);
  --gradient-primary-reverse: linear-gradient(90deg, #ff00ff, #009dff);
  --background-main: radial-gradient(circle at top left, #1f1f2e, #0e0e17);
  --transition: 0.3s ease-in-out;
  --radius-large: 3rem;
}


/* ================= GLOBAL RESET ================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
  text-decoration: none;
  list-style: none;
}

html,
body {
  max-width: 100%;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  background: var(--background-main);
  color: var(--text-color);
}

a {
  color: inherit;
}


/* ================= HEADER ================= */
header {
  position: fixed;
  top: 1rem;
  left: 0;
  right: 0;
  margin: 0 auto;

  width: 90%;
  max-width: 900px;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;

  padding: 0.6rem 2rem;
  border-radius: var(--radius-large);

  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.05);
  z-index: 1000;
}

/* Logo */
.logo {
  color: var(--text-color);
  font-size: 1.25rem;
  font-weight: 600;
  text-wrap: nowrap;
  transition: var(--transition);
}

.logo:hover {
  transform: scale(1.1);
}

/* Navigation */
.nav-list {
  display: flex;
  gap: 2rem;
}

.nav-list a {
  color: var(--text-color);
  font-weight: 300;
  transition: var(--transition);
}

.nav-list a:hover {
  color: var(--hover-accent);
}

/* Hamburger */
.hamburger-icon {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  height: 18px;
  width: 25px;
  cursor: pointer;
}

.hamburger-icon span {
  width: 100%;
  height: 2px;
  background-color: var(--text-color);
  transition: var(--transition);
}

/* Visit Button */
.visit-btn {
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius-large);
  border: none;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  color: var(--text-color);
  text-wrap: nowrap;
  transition: var(--transition);
  background: var(--gradient-primary);
}

.visit-btn:hover {
  transform: scale(1.03);
  background: var(--gradient-primary-reverse);
}


/* ================= SECTIONS ================= */
section {
  min-height: 70vh;
  padding: 8rem 12%;
  width: 100%;
  position: relative;
}


/* ================= ABOUT ================= */
.about {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10rem;
}

.about img {
  width: 350px;
  border-radius: 50%;
  box-shadow: 0 0 40px rgba(255, 0, 255, 0.5);
}

/* Info Box */
.info-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.5rem;
}

.info-box h3 {
  font-size: 1.8rem;
  font-weight: 500;
  opacity: 0.8;
}

.info-box h1 {
  font-size: 4rem;
  font-weight: 600;
}

.info-box span {
  font-size: 2rem;
  background: var(--gradient-primary);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

/* Buttons */
.btn-group {
  display: flex;
  gap: 1rem;
}

.btn {
  border-radius: var(--radius-large);
  padding: 0.5rem 1.5rem;
  border: 2px solid var(--border-color);
  cursor: pointer;
  font-weight: 500;
  text-wrap: nowrap;
  transition: var(--transition);
}

.btn:hover {
  background-color: white;
  border: 2px solid white;
  color: black;
}

/* Socials */
.socials {
  display: flex;
  gap: 2rem;
}

.socials i {
  display: inline-block;
  font-size: 2.5rem;
}

.socials i::before {
  display: inline-block;
  transition: 0.2s ease-in-out;
}

.socials i:hover::before {
  transform: scale(1.1);
}


/* ================= EXPERIENCE ================= */
.section-text {
  text-align: center;
  font-weight: 500;
}

.section-title {
  text-align: center;
  font-size: 3.5rem;
  font-weight: 600;
  margin-bottom: 3rem;
}

.experience-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5rem;
}

.experience img {
  width: 350px;
  border-radius: var(--radius-large);
}

/* Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.full-width {
  grid-column: 1 / -1;
}

/* Cards */
.grid-card {
  border: 2px solid var(--border-color);
  border-radius: var(--radius-large);
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.grid-card i {
  font-size: 1.5rem;
}


/* ================= EDUCATION ================= */
.education-content {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.education-left,
.education-right {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.edu-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.4rem;
}

.edu-title i {
  line-height: 1;
}

.edu-block p {
  margin-left: 1.8rem;
  margin-bottom: 0.3rem;
  opacity: 0.9;
}


/* ================= SKILLS ================= */
.card-title {
  color: var(--border-color);
  font-weight: 600;
  font-size: 1.75rem;
  margin-bottom: 2rem;
}

.article-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem 3rem;
}

article {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}


/* ================= PROJECTS ================= */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.project-card {
  padding: 2rem 1.5rem;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-large);

  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 1rem;

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

.projects-grid .project-card:hover {
  background-color: var(--border-color);
  color: black;
  transform: translateY(-10px) scale(1.02);
  transition: 0.3s ease-in-out;
}

.project-card img {
  width: 90%;
  height: auto;
  border-radius: 1.5rem;
  object-fit: cover;
}

.project-card h3 {
  font-size: 2rem;
  font-weight: 500;
}

.project-card:hover .btn {
  border: 2px solid black;
  color: black;
}

.project-card:hover .btn:hover {
  background-color: black;
  color: white;
}


/* ================= CONTACT ================= */
#contact {
  display: flex;
  justify-content: center;
  flex-direction: column;
  min-height: 70vh;
}

.contact-info-container {
  display: flex;
  justify-content: center;
  border-radius: 2rem;
  border: 0.1rem solid var(--border-color);
  margin: 0.1rem auto;
  padding: 0.5rem;
}

.contact-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin: 1rem;
}

.contact-info p {
  font-size: larger;
}

.icon-envelope-circle,
.icon-linkedin-circle {
  font-size: 2rem;
}

.contact-info a {
  color: var(--text-color);
}

.contact-info a:hover {
  color: #ccc;
}


/* ================= FOOTER ================= */
footer {
  height: 16vh;
  margin: 0.1rem;
}

footer p {
  text-align: center;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  opacity: 0.75;
  font-weight: 400;
  text-shadow: none;
}

.footer-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
  margin: 2rem;
  font-size: 1.5rem;
}

.footer-nav a {
  transition: var(--transition);
}

.footer-nav a:hover {
  color: var(--hover-accent);
}