/* =========================================
 Global Theme + Fonts
========================================= */
:root {
  --primary: #00e6e6;
  --primary-dark: #009999;
  --accent: #8a73ff;
  --bg-light: #fdfdfd;
  --bg-dark: #0b0d12;
  --text-dark: #222;
  --text-light: #f5f5f5;
  --shadow: 0 10px 32px rgba(0,0,0,0.10);
  --glass: rgba(255,255,255,0.25);
}

/* Light Theme Base */
[data-theme="light"] {
  --bg-light: #ffffff;
  --text-dark: #111;
}

/* Dark Theme Base */
[data-theme="dark"] {
  --bg-light: #0b0d12;
  --text-dark: #ffffff;
}

/* Global */
body {
  margin: 0;
  padding: 0;
  font-family: 'Outfit', sans-serif;
  background: var(--bg-light);
  color: var(--text-dark);
  transition: 0.3s ease;
  overflow-x: hidden;
}

html {
  scroll-behavior: smooth;
}

/* Soft Gradient Background */
section {
  padding: 30px 0;
  position: relative;
}

/* =========================================
 Sidebar Navigation
========================================= */
.sidebar {
  width: 85px;
  height: 100vh;
  position: fixed;
  top: 0; left: 0;
  background: linear-gradient(180deg,#10131a,#151a23);
  border-right: 1px solid rgba(0,255,255,0.18);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding-top: 35px;
  z-index: 200;
}

.sidebar a {
  text-decoration: none;
  text-align: center;
  color: #aaa;
  font-size: 10px;
  transition: 0.3s;
}

.sidebar a i {
  color: #eee;
  font-size: 22px;
  margin-bottom: 6px;
  transition: 0.3s;
}

.sidebar a.active,
.sidebar a:hover {
  color: var(--primary);
  transform: translateX(6px);
}
.sidebar a:hover i,
.sidebar a.active i {
  color: var(--primary);
  transform: scale(1.2);
}

/* Hide on mobile */
.hidden { display: none; }

/* Mobile menu button */
.mobile-menu-btn {
  display: none;
}
@media (max-width: 768px) {
  .mobile-menu-btn {
    display: block;
    background: none;
    border: none;
    color: var(--primary);
    font-size: 28px;
    position: fixed;
    z-index: 300;
    top: 15px;
    left: 15px;
  }
  .sidebar {
    flex-direction: row;
    width: 100%;
    height: auto;
    padding: 10px;
    background: #0d1118fa;
  }
}

/* =========================================
 Theme Toggle Button
========================================= */
.theme-btn {
  position: fixed;
  right: 15px;
  top: 12px;
  z-index: 300;
  border: none;
  background: none;
  font-size: 28px;
  color: var(--primary);
  cursor: pointer;
}

/* =========================================
 MAIN Layout
========================================= */
#main {
  margin-left: 100px;
  padding: 20px;
}

/* =========================================
 HERO SECTION
========================================= */
.hero-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.hero-text h1 {
  font-size: 42px;
  font-weight: 900;
  margin-bottom: 10px;
}
.hero-text .highlight {
  color: var(--primary);
}

.typing {
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
}

.new {
  font-size: 22px;
  font-weight: 700;
  color:  var(--accent);
}

.hero-sub {
  margin: 10px 0 20px;
  font-size: 16px;
  line-height: 1.6;
  max-width: 500px;
}

.hero-cta {
  display: flex;
  gap: 14px;
  margin-top: 12px;
}

.hero-img img {
  width: 330px;
  border-radius: 50%;
  border: 3.5px solid var(--primary);
  filter: drop-shadow(0 0 25px rgba(0,255,255,0.4));
  transition: .3s;
}
.hero-img img:hover {
  transform: scale(1.05);
}

.creator-tag {
  color: var(--accent);
  font-size: 14px;
  margin-top: 16px;
  font-weight: 600;
}

/* MOBILE HERO */
@media(max-width:900px){
  .hero-container { flex-direction: column-reverse; text-align:center; }
  .hero-img img { width: 250px; }
  #main { margin-left: 0; }
}

/* =========================================
 Section Titles
========================================= */
h2 {
  font-size: 32px;
  color: var(--primary);
  margin-bottom: 10px;
}
hr {
  width: 130px;
  height: 3px;
  background: linear-gradient(90deg,var(--primary),transparent);
  border: none;
  margin-bottom: 20px;
}

/* =========================================
 SKILLS
========================================= */
.skill-box {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.skill-box span {
  background: rgba(0,255,255,0.13);
  border: 1px solid rgba(0,255,255,0.25);
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 14px;
  transition: .3s;
  cursor: default;
}
.skill-box span:hover {
  background: var(--primary);
  color: #000;
  transform: translateY(-5px);
}

/* =========================================
 PROJECTS
========================================= */
.project-card {
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(0,255,255,0.22);
  padding: 22px;
  border-radius: 14px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
  transition: .3s;
}
.project-card:hover {
  transform: translateY(-7px);
  box-shadow: 0 15px 35px rgba(0,255,255,0.25);
}
.project-card h3 { margin-bottom: 8px; }

.tech-badges span {
  font-size: 11px;
  background: rgba(0,255,255,0.25);
  padding: 3px 9px;
  margin-right: 5px;
  border-radius: 6px;
}

.btn-Demo {
  text-decoration: none;
  display: inline-block;
  margin-top: 12px;
  background: var(--primary);
  color: #000;
  font-weight: 700;
  padding: 10px 16px;
  border-radius: 8px;
  transition: .3s;
  align-items: self-end;
  margin-left: 10px;
}

.btn-project {
  text-decoration: none;
  display: inline-block;
  margin-top: 12px;
  background: var(--primary);
  color: #000;
  font-weight: 700;
  padding: 10px 16px;
  border-radius: 8px;
  transition: .3s;
  align-items: self-end;
}
/* =========================================
 TIMELINE
========================================= */
.timeline {
  border-left: 3px solid var(--primary);
  margin-left: 20px;
  padding-left: 20px;
}
.timeline-item {
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(14px);
  padding: 18px;
  border-radius: 10px;
  border:1px solid rgba(0,255,255,0.2);
  margin: 20px 0;
  cursor: pointer;
  transition: .3s;
}
.timeline-item:hover {
  transform: translateX(8px);
}

/* =========================================
 CERTIFICATIONS
========================================= */
.cert-grid {
  display:flex;
  gap:20px;
  overflow-x:auto;
}
.cert-card {
  min-width:240px;
  padding:20px;
  border-radius:12px;
  border:1px solid rgba(0,255,255,0.32);
  background:rgba(255,255,255,.07);
  transition:.3s;
}
.cert-card:hover { transform:translateY(-6px); }

/* =========================================
 BUTTONS
========================================= */
.btn {
  text-decoration:none;
  background:var(--primary);
  color:#000;
  font-weight:700;
  padding: 12px 20px;
  border-radius:10px;
  transition:.3s;
}
.btn:hover {
  background:#fff;
  transform:translateY(-3px);
}

.live-demo {
  border:2px solid var(--primary);
  background:transparent;
  color:var(--primary);
}
.live-demo:hover {
  background:var(--primary);
  color:#000;
}

/* =========================================
 SOCIAL
========================================= */
.social-icons {
  display:flex;
  gap:15px;
  flex-wrap:wrap;
  margin-top:18px;
}
.social-icons a {
  font-size:22px;
  width:45px;
  height:45px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  border:2px solid var(--primary);
  color:var(--primary);
  transition:.3s;
}
.social-icons a:hover {
  background:var(--primary);
  color:#000;
}

/* =========================================
 CONTACT CARDS
========================================= */
.contact-info {
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:18px;
}
.contact-item {
  background: rgba(255,255,255,.06);
  border:2px solid rgba(0,255,255,.26);
  padding:20px;
  border-radius:12px;
  transition:.3s;
}
.contact-item:hover {
  transform:translateY(-6px);
}
.contact-header i{
  font-size:24px;
  color:var(--primary);
}
.contact-item a {
  color:var(--primary);
  text-decoration:none;
  font-weight:700;
}

/* =========================================
 MODAL
========================================= */
.modal {
  display:none;
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.8);
  place-items:center;
  z-index:500;
}
.modal-content {
  padding:22px;
  width:80%;
  max-width:420px;
  border-radius:12px;
  background:#111822;
  border:1px solid rgba(0,255,255,.32);
  color:#eee;
}

/* =========================================
 Scroll Reveal
========================================= */
.fade-in {
  opacity:0;
  transform:translateY(30px);
  transition:.7s ease-out;
}
.fade-in.visible {
  opacity:1;
  transform:translateY(0);
}

/* =========================================
 GitHub Stats
========================================= */
.github-grid img {
  width:100%;
  border-radius:12px;
}

/* Hide sidebar completely on small phone sizes */
@media (max-width: 480px) {
  .sidebar,
  .mobile-menu-btn {
    display: none !important;
  }

  /* Ensure main content uses full width on phones */
  #main { margin-left: 0; }
}