/* ================================
   Hassan Raza Portfolio - Pro CSS
   Author: You 😄
================================== */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root{
  --bg:#0b1020;
  --bg2:#0f1730;
  --card:#121b36;
  --card2:#0f1833;
  --text:#eaf0ff;
  --muted:#a9b4d0;
  --line:rgba(255,255,255,0.08);

  --accent:#7c5cff;
  --accent2:#30c6ff;

  --success:#22c55e;
  --warn:#f59e0b;
  --info:#38bdf8;
  --danger:#ef4444;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:'Poppins',sans-serif;
  background: radial-gradient(1200px 700px at 10% 10%, rgba(124,92,255,0.25), transparent 60%),
              radial-gradient(1200px 700px at 90% 20%, rgba(48,198,255,0.20), transparent 55%),
              linear-gradient(180deg, var(--bg), var(--bg2));
  color:var(--text);
  line-height:1.7;
}

img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}

.container{
  width:min(1150px, 92%);
  margin:0 auto;
}

/* ================= HEADER ================= */
.header{
  position:sticky;
  top:0;
  z-index:999;
  background:rgba(11,16,32,0.65);
  backdrop-filter: blur(14px);
  border-bottom:1px solid var(--line);
}

.header .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0;
}

.logo{
  font-weight:700;
  font-size:20px;
  letter-spacing:0.5px;
}

.logo span{
  color: var(--accent2);
}

nav ul{
  display:flex;
  gap:22px;
  align-items:center;
}

nav a{
  font-weight:500;
  color:var(--muted);
  padding:8px 10px;
  border-radius:10px;
  transition: 0.25s ease;
}
nav a:hover{
  color:var(--text);
  background:rgba(255,255,255,0.06);
}

/* ================= HERO ================= */
.hero{
  padding:70px 0 40px;
}

.hero-content{
  display:grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap:40px;
  align-items:center;
}

.hero h1{
  font-size:48px;
  line-height:1.15;
  letter-spacing:-0.5px;
}

.hero h1 span{
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.subtitle{
  margin-top:14px;
  color:var(--muted);
  font-weight:600;
}

.hero p{
  margin-top:10px;
  color:var(--muted);
  max-width:52ch;
}

.buttons{
  display:flex;
  gap:12px;
  margin-top:22px;
  flex-wrap:wrap;
}

.btn,
.btn-outline{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:12px 16px;
  border-radius:14px;
  font-weight:600;
  transition: 0.25s ease;
  border:1px solid transparent;
}

.btn{
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  color:#081022;
  box-shadow: 0 18px 40px rgba(124,92,255,0.20);
}
.btn:hover{
  transform: translateY(-2px);
  box-shadow: 0 22px 55px rgba(48,198,255,0.18);
}

.btn-outline{
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.10);
  color: var(--text);
}
.btn-outline:hover{
  background: rgba(255,255,255,0.08);
  transform: translateY(-2px);
}

.hero-img{
  display:flex;
  justify-content:center;
  align-items:center;
  position:relative;
}

.profile-pic{
  width:100%;
  max-width:420px;        /* image ka ideal size */
  height:auto;            /* stretch prevent karega */
  border-radius:30px;     /* smooth rounded corner */
  object-fit:cover;
  border:1px solid rgba(255,255,255,0.15);
  box-shadow: 0 30px 80px rgba(0,0,0,0.6);
  transition:0.3s ease;
}

/* subtle glow background */
.hero-img::before{
  content:"";
  position:absolute;
  width:460px;
  height:460px;
  background: radial-gradient(circle at center,
              rgba(124,92,255,0.35),
              rgba(48,198,255,0.25),
              transparent 70%);
  filter: blur(40px);
  z-index:-1;
}

/* ================= SECTIONS ================= */
.section-title{
  text-align:center;
  margin:30px 0 22px;
}
.section-title h2{
  font-size:32px;
  letter-spacing:-0.4px;
}
.section-title p{
  color:var(--muted);
  margin-top:8px;
}

.case-study{
  padding:40px 0 70px;
}

/* ================= PROJECT GRID ================= */
.case-grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:18px;
  margin-top:22px;
}

.case-card{
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  border:1px solid rgba(255,255,255,0.10);
  border-radius:20px;
  overflow:hidden;
  transition: 0.25s ease;
  box-shadow: 0 20px 70px rgba(0,0,0,0.35);
}
.case-card:hover{
  transform: translateY(-4px);
  border-color: rgba(124,92,255,0.35);
}

.case-img{
  position:relative;
  height:200px;
  overflow:hidden;
  background: rgba(0,0,0,0.2);
}
.case-img img{
  width:100%;
  height:100%;
  object-fit:cover;
  transform: scale(1.02);
  transition:0.35s ease;
}
.case-card:hover .case-img img{
  transform: scale(1.08);
}

.badge{
  position:absolute;
  top:12px;
  left:12px;
  padding:7px 10px;
  border-radius:999px;
  font-size:12px;
  font-weight:700;
  letter-spacing:0.2px;
  border:1px solid rgba(255,255,255,0.14);
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(10px);
}

.badge.live{ color:#06130a; background: rgba(34,197,94,0.85); border-color: rgba(34,197,94,0.9); }
.badge.delivered{ color:#07111a; background: rgba(56,189,248,0.85); border-color: rgba(56,189,248,0.9); }
.badge.progress{ color:#1a1206; background: rgba(245,158,11,0.9); border-color: rgba(245,158,11,0.95); }

.case-info{
  padding:16px 16px 18px;
}
.case-info h4{
  font-size:18px;
  margin-bottom:6px;
}
.case-info p{
  color:var(--muted);
  font-size:14px;
}

.tech-stack{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin:12px 0 12px;
}
.tech-stack span{
  font-size:12px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  color:var(--text);
}

.project-link{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-weight:700;
  margin-top:4px;
  color:var(--accent2);
}
.project-link:hover{ text-decoration:underline; }

.project-link.grey{
  color: rgba(255,255,255,0.45);
  font-weight:600;
  cursor:default;
}

/* ================= EXPERIENCE ================= */
.experience{
  padding:55px 0 60px;
  border-top:1px solid var(--line);
}

.experience h2{
  text-align:center;
  font-size:30px;
}

.timeline{
  margin-top:24px;
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:16px;
}

.job{
  padding:18px;
  border-radius:18px;
  background: rgba(255,255,255,0.04);
  border:1px solid rgba(255,255,255,0.10);
}
.job h4{
  font-size:18px;
  margin-bottom:6px;
}
.job p{
  color:var(--muted);
  font-size:14px;
}
.job a{
  display:inline-block;
  margin-top:10px;
  font-weight:700;
  color:var(--accent2);
}
.job a:hover{ text-decoration:underline; }

/* ================= FOOTER ================= */
.footer{
  padding:55px 0 40px;
  border-top:1px solid var(--line);
  background: rgba(0,0,0,0.15);
}

.footer h2{
  text-align:center;
  font-size:30px;
}

.contact-grid{
  margin-top:18px;
  display:grid;
  grid-template-columns: 1fr;
  gap:12px;
  justify-items:center;
  text-align:center;
}

.contact-item{
  color:var(--muted);
  display:flex;
  gap:10px;
  align-items:center;
  font-weight:500;
}

.social-links{
  display:flex;
  gap:12px;
  margin-top:8px;
}

.social-links a{
  width:44px;height:44px;
  display:grid;
  place-items:center;
  border-radius:14px;
  border:1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  transition:0.25s ease;
}
.social-links a:hover{
  transform: translateY(-2px);
  border-color: rgba(48,198,255,0.45);
  background: rgba(48,198,255,0.10);
}

.copyright{
  margin-top:22px;
  text-align:center;
  color:rgba(255,255,255,0.45);
  font-size:13px;
}

/* ================= RESPONSIVE ================= */
@media (max-width: 900px){
  .hero-content{
    grid-template-columns:1fr;
    text-align:center;
  }
  .hero p{ margin-left:auto; margin-right:auto; }
  .buttons{ justify-content:center; }
  .profile-pic{ width:240px;height:240px; }
  .case-grid{ grid-template-columns: 1fr; }
  .timeline{ grid-template-columns: 1fr; }
  nav ul{ gap:10px; }
  nav a{ padding:8px 8px; }
}

@media (max-width: 520px){
  .hero h1{ font-size:36px; }
  .logo{ font-size:18px; }
  .case-img{ height:180px; }
}