@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Fira+Code:wght@400;500&display=swap");

/* ===== RESET & ROOT ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  outline: none;
  border: none;
  transition: all 0.3s ease;
}

:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #111118;
  --bg-card: #16161f;
  --bg-card-hover: #1e1e2a;
  --accent: #00e5a0;
  --accent-dim: rgba(0, 229, 160, 0.12);
  --accent-glow: rgba(0, 229, 160, 0.35);
  --text-primary: #eaeaf0;
  --text-secondary: #8888aa;
  --text-muted: #555570;
  --border: rgba(255, 255, 255, 0.07);
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  --radius: 1.2rem;
  --radius-sm: 0.6rem;
}

html {
  font-size: 62.5%;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

html::-webkit-scrollbar {
  width: 0.6rem;
}
html::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
html::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 1rem;
}

body {
  background: var(--bg-primary);
  font-family: "Inter", sans-serif;
  color: var(--text-primary);
}

*::selection {
  background: var(--accent);
  color: #000;
}

section {
  min-height: 100vh;
  padding: 8rem 9% 4rem;
}

/* ===== HEADING ===== */
.heading {
  font-size: 3.8rem;
  color: var(--text-primary);
  font-weight: 800;
  text-align: center;
  margin-bottom: 1rem;
  letter-spacing: -0.05rem;
}

.heading i {
  color: var(--accent);
  margin-right: 1rem;
}

.heading span {
  color: var(--accent);
}

/* ===== GLOBAL BTN ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1.2rem 2.8rem;
  border-radius: 5rem;
  font-size: 1.5rem;
  font-weight: 600;
  cursor: pointer;
  background: var(--accent);
  color: #000;
  box-shadow: 0 0 20px var(--accent-glow);
  transition: 0.3s ease;
  font-family: "Inter", sans-serif;
}

.btn:hover {
  background: #00ffb3;
  box-shadow: 0 0 35px var(--accent-glow);
  transform: translateY(-2px);
}

.btn i {
  font-size: 1.4rem;
  transition: 0.3s;
}

.btn:hover i {
  transform: translateX(4px);
}

/* ===== NAVBAR ===== */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 8%;
  height: 6.5rem;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

header .navbar ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

header .navbar ul li a {
  font-size: 1.45rem;
  color: var(--text-secondary);
  font-weight: 500;
  padding: 0.6rem 1.4rem;
  border-radius: 5rem;
  letter-spacing: 0.02rem;
  transition: 0.2s;
}

header .navbar ul li a.active,
header .navbar ul li a:hover {
  color: #000;
  background: var(--accent);
}

/* hamburger */
#menu {
  font-size: 2.8rem;
  cursor: pointer;
  color: var(--accent);
  display: none;
}

@media (max-width: 768px) {
  #menu {
    display: block;
  }
  header {
    justify-content: space-between;
  }
  header .navbar {
    position: fixed;
    top: 6.5rem;
    right: -120%;
    width: 70%;
    height: 100%;
    background: var(--bg-secondary);
    border-left: 1px solid var(--border);
  }
  header .navbar ul {
    flex-direction: column;
    padding: 3rem 2rem;
    gap: 1rem;
    align-items: flex-start;
  }
  header .navbar ul li {
    width: 100%;
  }
  header .navbar ul li a {
    display: block;
    font-size: 1.8rem;
    padding: 1rem 1.5rem;
  }
  header .navbar.nav-toggle {
    right: 0;
  }
  .fa-times {
    transform: rotate(180deg);
  }
}

/* ===== HERO ===== */
.home {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  min-height: 100vh;
  align-items: center;
  background: var(--bg-primary);
  padding-top: 6.5rem;
  overflow: hidden;
}

.home::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60rem;
  height: 60rem;
  background: radial-gradient(circle, rgba(0, 229, 160, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.home #particles-js {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
}

.home .content {
  flex: 1 1 40rem;
  z-index: 1;
  padding: 2rem 0;
}

.home .image {
  flex: 1 1 35rem;
  z-index: 1;
  display: flex;
  justify-content: center;
}

.home .image img {
  width: 36rem;
  height: 36rem;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid var(--accent);
  box-shadow: 0 0 40px var(--accent-glow);
  cursor: pointer;
  transition: 0.4s ease;
}

.home .image img:hover {
  box-shadow: 0 0 70px var(--accent-glow);
  transform: scale(1.03);
}

.home .content h2 {
  font-size: 5.5rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.15;
  letter-spacing: -0.1rem;
}

.home .content h2 span {
  color: var(--accent);
}

.home .content p {
  font-size: 2.2rem;
  color: var(--text-secondary);
  font-weight: 400;
  padding: 1.5rem 0;
  font-family: "Fira Code", monospace;
}

.home .content p span {
  color: var(--accent);
  font-weight: 500;
}

.home .btn {
  margin-top: 1.5rem;
}

/* social icons */
.socials {
  margin-top: 4rem;
}

.socials .social-icons {
  padding-left: 0;
  list-style: none;
  display: flex;
  gap: 1rem;
}

.social-icons a {
  font-size: 1.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4.4rem;
  height: 4.4rem;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 50%;
  transition: 0.3s ease;
}

.social-icons a:hover {
  color: #000;
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 16px var(--accent-glow);
  transform: translateY(-3px);
}

@media (max-width: 600px) {
  .home .content h2 {
    font-size: 4rem;
  }
  .home .image img {
    width: 26rem;
    height: 26rem;
  }
}

/* ===== ABOUT ===== */
.about {
  background: var(--bg-secondary);
}

.about .row {
  display: flex;
  flex-wrap: wrap;
  gap: 4rem;
  padding: 4rem 0;
  align-items: center;
}

.about .row .image {
  flex: 1 1 30rem;
  display: flex;
  justify-content: center;
}

.about .row .image img {
  width: 30rem;
  height: 35rem;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  filter: grayscale(20%);
  transition: 0.4s;
  cursor: pointer;
}

.about .row .image img:hover {
  filter: grayscale(0%);
  box-shadow: 0 0 30px var(--accent-glow);
}

.about .row .content {
  flex: 1 1 45rem;
}

.about .row .content h3 {
  font-size: 3rem;
  color: var(--text-primary);
  font-weight: 700;
}

.about .row .content .tag {
  display: inline-block;
  font-size: 1.3rem;
  color: var(--accent);
  font-weight: 600;
  background: var(--accent-dim);
  border: 1px solid var(--accent-glow);
  border-radius: 5rem;
  padding: 0.4rem 1.4rem;
  margin-top: 1rem;
  font-family: "Fira Code", monospace;
  text-transform: lowercase;
}

.about .row .content p {
  font-size: 1.55rem;
  color: var(--text-secondary);
  margin-top: 2rem;
  line-height: 1.8;
  text-transform: none;
}

.about .row .content .box-container {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.5rem;
}

.about .row .content .box-container .box p {
  font-size: 1.5rem;
  color: var(--text-secondary);
  text-transform: none;
  padding: 0.3rem 0;
}

.about .row .content .box-container .box p span {
  color: var(--accent);
  font-weight: 600;
}

.resumebtn {
  margin-top: 3rem;
}

@media (max-width: 600px) {
  .about .row {
    padding: 2rem 0;
  }
  .about .row .image img {
    width: 80%;
    height: auto;
  }
}

/* ===== SKILLS ===== */
.skills {
  background: var(--bg-primary);
  min-height: 90vh;
}

.skills .container {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 3rem;
  margin-top: 3rem;
}

.skills .container .row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.5rem;
}

.skills .container .bar {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.5rem 1rem;
  cursor: pointer;
  transition: 0.3s ease;
  text-align: center;
}

.skills .container .bar:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent);
  box-shadow: 0 0 16px var(--accent-glow);
  transform: translateY(-4px);
}

.skills .container .bar .info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.skills .container .bar .info img {
  width: 4rem;
  height: 4rem;
  object-fit: contain;
  filter: brightness(0.9);
  transition: 0.3s;
}

.skills .container .bar:hover .info img {
  filter: brightness(1.1) drop-shadow(0 0 6px var(--accent));
  transform: scale(1.1);
}

.skills .container .bar .info span {
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--text-secondary);
  font-family: "Fira Code", monospace;
  transition: 0.3s;
}

.skills .container .bar:hover .info span {
  color: var(--accent);
}

@media (max-width: 900px) {
  .skills .container .row {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 600px) {
  .skills .container .row {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
  .skills .container {
    padding: 1.5rem;
  }
}

/* ===== EDUCATION ===== */
.education {
  background: var(--bg-secondary);
  min-height: 80vh;
}

.education .qoute {
  font-size: 1.5rem;
  text-align: center;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 0.8rem;
  text-transform: none;
}

.education .box-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  margin-top: 3rem;
}

.education .box-container .box {
  display: flex;
  flex-direction: row;
  width: 80%;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-card);
  overflow: hidden;
  transition: 0.3s ease;
}

.education .box-container .box:hover {
  border-color: var(--accent);
  box-shadow: 0 0 24px var(--accent-glow);
  transform: translateX(6px);
}

.education .box-container .box .image {
  flex: 0 0 22rem;
}

.education .box-container .box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%) brightness(0.8);
  transition: 0.3s;
}

.education .box-container .box:hover img {
  filter: grayscale(0%) brightness(1);
}

.education .box-container .box .content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2.5rem;
}

.education .box-container .box .content h3 {
  font-size: 2.2rem;
  color: var(--text-primary);
  font-weight: 700;
}

.education .box-container .box .content p {
  font-size: 1.5rem;
  color: var(--text-secondary);
  margin-top: 0.6rem;
  text-transform: none;
}

.education .box-container .box .content h4 {
  font-size: 1.4rem;
  color: var(--accent);
  margin-top: 1rem;
  font-family: "Fira Code", monospace;
  font-weight: 500;
}

@media (max-width: 600px) {
  .education .box-container .box {
    flex-direction: column;
    width: 100%;
  }
  .education .box-container .box .image {
    flex: 0 0 18rem;
    height: 18rem;
  }
}

/* ===== WORK / PROJECTS ===== */
.work {
  background: var(--bg-primary);
}

.work h2 {
  color: var(--text-primary);
}

.work .heading span {
  color: var(--accent);
}

.work .box-container {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  margin-top: 3rem;
}

.work .box-container .box {
  flex: 1 1 30rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-card);
  position: relative;
  overflow: hidden;
  height: 30rem;
  transition: 0.3s ease;
}

.work .box-container .box img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  filter: brightness(0.5);
  transition: 0.4s;
}

.work .box-container .box:hover img {
  filter: brightness(0.3);
  transform: scale(1.05);
}

.work .box-container .box .content {
  height: 100%;
  width: 100%;
  position: absolute;
  top: 78%;
  left: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, transparent 100%);
  display: flex;
  flex-direction: column;
  transition: 0.4s ease;
}

.work .box-container .box:hover .content {
  top: 20%;
}

.work .box-container .box .content .tag {
  padding: 1.5rem 2rem 0.5rem;
}

.work .box-container .box .content .tag h3 {
  font-size: 1.9rem;
  color: var(--accent);
  font-weight: 700;
}

.work .desc {
  padding: 0.5rem 2rem 2rem;
}

.work .desc p {
  font-size: 1.4rem;
  color: var(--text-secondary);
  text-transform: none;
  line-height: 1.6;
}

.work .desc .btns {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.work .desc .btns .btn {
  padding: 0.8rem 1.8rem;
  border-radius: var(--radius-sm);
  font-size: 1.3rem;
  background: var(--accent);
  color: #000;
  font-weight: 600;
}

.work .desc .btns .btn:hover {
  background: #00ffb3;
}

.work .viewall {
  display: flex;
  justify-content: center;
  margin-top: 3rem;
}

.work .viewall .btn {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent);
  box-shadow: none;
}

.work .viewall .btn:hover {
  background: var(--accent);
  color: #000;
  box-shadow: 0 0 20px var(--accent-glow);
}

/* ===== EXPERIENCE ===== */
.experience {
  background: var(--bg-secondary);
}

.experience .timeline {
  position: relative;
  max-width: 900px;
  margin: 4rem auto 0;
}

.experience .timeline::after {
  content: "";
  position: absolute;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  top: 0;
  bottom: 0;
  left: 50%;
  margin-left: -1px;
}

.experience .container {
  padding: 1rem 5rem;
  position: relative;
  width: 50%;
}

.experience .container::after {
  content: "\f0b1";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  position: absolute;
  width: 3.5rem;
  height: 3.5rem;
  right: -1.75rem;
  top: 1.5rem;
  background: var(--bg-primary);
  border: 2px solid var(--accent);
  border-radius: 50%;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--accent);
}

.experience .left {
  left: 0;
}

.experience .right {
  left: 50%;
}

.experience .right::after {
  left: -1.75rem;
}

.experience .left::before {
  content: "";
  position: absolute;
  top: 2.5rem;
  right: 3rem;
  border: 8px solid transparent;
  border-left-color: var(--accent);
}

.experience .right::before {
  content: "";
  position: absolute;
  top: 2.5rem;
  left: 3rem;
  border: 8px solid transparent;
  border-right-color: var(--accent);
}

.experience .content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 2rem;
  transition: 0.3s ease;
}

.experience .content:hover {
  border-color: var(--accent);
  box-shadow: 0 0 20px var(--accent-glow);
}

.experience .content .tag h2 {
  font-size: 1.6rem;
  color: var(--accent);
  font-weight: 700;
  font-family: "Fira Code", monospace;
}

.experience .content .desc h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
  font-weight: 600;
  margin-top: 0.5rem;
}

.experience .content .desc p {
  font-size: 1.3rem;
  color: var(--text-muted);
  margin-top: 0.4rem;
  text-transform: none;
  font-family: "Fira Code", monospace;
}

@media (max-width: 600px) {
  .experience .timeline::after {
    left: 2rem;
  }
  .experience .container {
    width: 100%;
    padding-left: 6rem;
    padding-right: 1.5rem;
  }
  .experience .container::after {
    left: 0.25rem;
    right: auto;
  }
  .experience .right {
    left: 0;
  }
  .experience .left::before,
  .experience .right::before {
    left: 4rem;
    border: 8px solid transparent;
    border-right-color: var(--accent);
  }
}

/* ===== CONTACT ===== */
.contact {
  background: var(--bg-primary);
  min-height: 70vh;
}

.contact .container {
  max-width: 950px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin: 3rem auto;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.contact .container .content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4rem;
  gap: 3rem;
}

.contact .content .image-box {
  flex: 1;
  max-width: 45%;
}

.contact .content .image-box img {
  width: 100%;
  height: 38rem;
  object-fit: contain;
  opacity: 0.85;
}

.contact .content form {
  flex: 1;
}

form .form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group .field {
  height: 5rem;
  display: flex;
  position: relative;
  width: 100%;
}

form i {
  position: absolute;
  top: 50%;
  left: 1.5rem;
  color: var(--text-muted);
  font-size: 1.6rem;
  pointer-events: none;
  transform: translateY(-50%);
  transition: 0.3s;
}

form .field input,
form .message textarea {
  width: 100%;
  height: 100%;
  padding: 0 1.5rem 0 4.5rem;
  font-size: 1.5rem;
  font-family: "Inter", sans-serif;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-secondary);
  color: var(--text-primary);
  text-transform: none;
}

.field input::placeholder,
.message textarea::placeholder {
  color: var(--text-muted);
}

.field input:focus,
.message textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
}

.field input:focus ~ i,
.message textarea:focus ~ i {
  color: var(--accent);
}

form .message {
  position: relative;
  width: 100%;
  margin-top: 0.5rem;
}

form .message i {
  top: 2rem;
  font-size: 1.8rem;
}

form .message textarea {
  min-height: 13rem;
  max-height: 22rem;
  padding: 1.5rem 1.5rem 1rem 4.5rem;
  resize: vertical;
}

form .button-area {
  display: flex;
  justify-content: flex-end;
  margin-top: 1.5rem;
}

.button-area button {
  background: var(--accent);
  color: #000;
  border: none;
  outline: none;
  font-size: 1.6rem;
  font-weight: 700;
  cursor: pointer;
  border-radius: 5rem;
  padding: 1.2rem 3rem;
  box-shadow: 0 0 20px var(--accent-glow);
  transition: 0.3s ease;
  font-family: "Inter", sans-serif;
}

.button-area button:hover {
  background: #00ffb3;
  transform: translateY(-2px);
}

.button-area button i {
  position: relative;
  font-size: 1.5rem;
  color: #000;
  margin-left: 0.5rem;
  transition: 0.3s;
}

.button-area button:hover i {
  transform: translateX(4px);
}

@media (max-width: 900px) {
  .contact .container .content {
    flex-direction: column;
    padding: 2.5rem;
  }
  .contact .content .image-box {
    display: none;
  }
  .contact .content form {
    width: 100%;
  }
}

/* ===== FOOTER ===== */
.footer {
  min-height: auto;
  padding: 5rem 9% 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}

.footer .box-container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  padding-bottom: 3rem;
}

.footer .box-container .box {
  flex: 1 1 22rem;
}

.footer .box-container .box h3 {
  font-size: 2rem;
  color: var(--text-primary);
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.footer .box-container .box p {
  font-size: 1.45rem;
  color: var(--text-secondary);
  padding: 0.4rem 0;
  text-transform: none;
  line-height: 1.7;
}

.footer .box-container .box p i {
  color: var(--accent);
  margin-right: 0.8rem;
}

.footer .box-container .box a {
  font-size: 1.45rem;
  color: var(--text-secondary);
  padding: 0.4rem 0;
  display: block;
  transition: 0.2s;
}

.footer .box-container .box a:hover {
  color: var(--accent);
  padding-left: 0.5rem;
}

.footer .box-container .box a i {
  color: var(--accent);
  margin-right: 0.6rem;
}

.footer .box-container .box .share {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.footer .box-container .box .share a {
  height: 4rem;
  width: 4rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 1.7rem;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 0;
  transition: 0.3s ease;
}

.footer .box-container .box .share a:hover {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
  transform: translateY(-3px);
}

.footer .credit {
  padding: 2rem 0;
  text-align: center;
  font-size: 1.4rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  text-transform: none;
}

.footer .credit a {
  color: var(--accent);
  display: inline;
  padding: 0;
  font-weight: 600;
}

.footer .fa {
  color: #e90606;
  margin: 0 0.3rem;
  font-size: 1.4rem;
  animation: pound 0.35s infinite alternate;
}

@keyframes pound {
  to { transform: scale(1.2); }
}

/* ===== SCROLL TOP ===== */
#scroll-top {
  position: fixed;
  top: -140%;
  right: 2rem;
  padding: 1.2rem 1.5rem;
  font-size: 2rem;
  background: var(--accent);
  color: #000;
  border-radius: 50%;
  transition: 0.4s ease;
  z-index: 1000;
  box-shadow: 0 0 16px var(--accent-glow);
}

#scroll-top.active {
  top: calc(100% - 12rem);
}

#scroll-top:hover {
  background: #00ffb3;
  transform: scale(1.1);
}

/* ===== COMMON MEDIA QUERIES ===== */
@media (max-width: 450px) {
  html { font-size: 55%; }
  section { padding: 7rem 2rem 3rem; }
}


.work .box-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}