/*
Theme Name: My Portfolio
Author: Your Name
Description: Animated dark-theme portfolio (Home / About / Services / Gallery / Contact)
Version: 1.0
*/

:root{
  --bg:#0d1420;
  --bg2:#121b2c;
  --card:#16202f;
  --accent:#ff7a33;
  --accent2:#ffb27a;
  --text:#e8ecf3;
  --muted:#8a96a8;
  --border:#233047;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Segoe UI',Roboto,-apple-system,sans-serif;
  line-height:1.6;
  overflow-x:hidden;
}

/* Nav */
nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  display:flex; justify-content:space-between; align-items:center;
  padding:18px 6%;
  background:rgba(13,20,32,0.85);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
.logo{
  font-size:1.3rem; font-weight:700; color:var(--accent);
  letter-spacing:0.5px;
}
.logo span{color:var(--text);}
.nav-links{display:flex; gap:32px; list-style:none;}
.nav-links a{
  color:var(--muted); text-decoration:none; font-size:0.95rem;
  position:relative; transition:color .25s;
}
.nav-links a::after{
  content:''; position:absolute; left:0; bottom:-6px; width:0; height:2px;
  background:var(--accent); transition:width .25s;
}
.nav-links a:hover{color:var(--text);}
.nav-links a:hover::after{width:100%;}
.burger{display:none; flex-direction:column; gap:5px; cursor:pointer;}
.burger div{width:24px; height:2px; background:var(--text);}

/* Hero */
.hero{
  min-height:100vh; display:flex; align-items:center;
  padding:0 6%; position:relative;
  background:
    radial-gradient(circle at 80% 30%, rgba(255,122,51,0.12), transparent 45%),
    var(--bg);
}
.hero-inner{max-width:640px; z-index:2;}
.hero-eyebrow{color:var(--accent); font-size:0.95rem; margin-bottom:10px; opacity:0; animation:fadeUp .7s ease forwards .1s;}
.hero h1{
  font-size:clamp(2.2rem,5vw,3.6rem); font-weight:800; line-height:1.15;
  margin-bottom:18px; opacity:0; animation:fadeUp .7s ease forwards .3s;
}
.type-wrap{color:var(--accent);}
#typed{border-right:3px solid var(--accent); padding-right:4px;}
.hero p{
  color:var(--muted); font-size:1.05rem; max-width:480px; margin-bottom:28px;
  opacity:0; animation:fadeUp .7s ease forwards .5s;
}
.btn{
  display:inline-block; background:var(--accent); color:#0d1420; font-weight:700;
  padding:13px 30px; border-radius:6px; text-decoration:none;
  transition:transform .2s, box-shadow .2s;
  opacity:0; animation:fadeUp .7s ease forwards .7s;
}
.btn:hover{transform:translateY(-3px); box-shadow:0 10px 25px rgba(255,122,51,0.3);}

.hero-visual{
  position:absolute; right:6%; top:50%; transform:translateY(-50%);
  width:280px; height:280px; border-radius:50%;
  overflow:hidden;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 0 80px rgba(255,122,51,0.35);
  opacity:0; animation:fadeIn 1s ease forwards .4s;
}
.hero-visual img{width:100%; height:100%; object-fit:cover;}
.avatar-mono{
  background:linear-gradient(135deg, var(--accent), #c94a12);
  font-size:5rem; font-weight:800; color:#0d1420; letter-spacing:2px;
}
.avatar-mono-sm{
  background:linear-gradient(135deg, var(--accent), #c94a12);
  font-size:3rem; font-weight:800; color:#0d1420; letter-spacing:1px;
  border-radius:14px !important;
}

@keyframes fadeUp{from{opacity:0; transform:translateY(18px);} to{opacity:1; transform:translateY(0);}}
@keyframes fadeIn{from{opacity:0;} to{opacity:1;}}

/* Section shared */
section{padding:110px 6%;}
.section-label{color:var(--accent); font-size:0.9rem; margin-bottom:8px;}
.section-title{font-size:clamp(1.6rem,3.5vw,2.4rem); font-weight:800; margin-bottom:16px;}
.section-sub{color:var(--muted); max-width:560px; margin-bottom:50px;}

.reveal{opacity:0; transform:translateY(30px); transition:opacity .6s ease, transform .6s ease;}
.reveal.in{opacity:1; transform:translateY(0);}

/* About */
.about{background:var(--bg2); display:flex; gap:60px; align-items:center; flex-wrap:wrap;}
.about-photo{
  width:220px; height:220px; border-radius:14px; flex-shrink:0;
  background:linear-gradient(145deg,var(--card),#0f1826);
  border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center;
  color:var(--muted); font-size:0.9rem; text-align:center;
  overflow:hidden;
}
.about-photo img{width:100%; height:100%; object-fit:cover;}
.about-text{max-width:520px;}
.about-text p{color:var(--muted); margin-bottom:14px;}
.about-meta{color:var(--accent2) !important; font-size:0.9rem;}

/* Timeline */
.timeline{position:relative; max-width:720px; padding-left:30px; border-left:2px solid var(--border);}
.timeline-item{position:relative; margin-bottom:36px;}
.timeline-item:last-child{margin-bottom:0;}
.timeline-dot{
  position:absolute; left:-37px; top:4px; width:14px; height:14px; border-radius:50%;
  background:var(--accent); box-shadow:0 0 0 4px rgba(255,122,51,0.2);
}
.timeline-content h3{font-size:1.05rem; margin-bottom:4px;}
.timeline-duration{display:inline-block; color:var(--accent); font-size:0.82rem; margin-bottom:8px;}
.timeline-content p{color:var(--muted); font-size:0.92rem;}

/* Contact layout */
.contact-wrap{display:flex; gap:50px; flex-wrap:wrap; align-items:flex-start;}
.contact-info{min-width:220px;}
.contact-info p{margin-bottom:14px; color:var(--muted); font-size:0.95rem;}
.contact-info a{color:var(--text); text-decoration:none; transition:color .2s;}
.contact-info a:hover{color:var(--accent);}

/* Services */
.services-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:24px;}
.service-card{
  background:var(--card); border:1px solid var(--border); border-radius:10px;
  padding:30px 24px; transition:border-color .25s, transform .25s;
}
.service-card:hover{border-color:var(--accent); transform:translateY(-6px);}
.service-icon{
  width:44px; height:44px; border-radius:10px; background:rgba(255,122,51,0.15);
  color:var(--accent); display:flex; align-items:center; justify-content:center;
  font-size:1.3rem; margin-bottom:16px;
}
.service-card h3{margin-bottom:10px; font-size:1.1rem;}
.service-card p{color:var(--muted); font-size:0.92rem;}

/* Gallery */
.gallery{background:var(--bg2);}
.gallery-grid{
  display:grid; grid-template-columns:repeat(auto-fill,minmax(230px,1fr)); gap:18px;
}
.gallery-item{
  aspect-ratio:4/3; border-radius:10px; overflow:hidden; position:relative;
  background:linear-gradient(160deg,var(--card),#0f1826);
  border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center;
  color:var(--muted); font-size:0.85rem;
  cursor:pointer;
}
.gallery-item img{width:100%; height:100%; object-fit:cover; position:absolute; inset:0;}
.gallery-item::before{
  content:''; position:absolute; inset:0;
  background:linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.75));
  opacity:0; transition:opacity .3s; z-index:1;
}
.gallery-item span{
  position:absolute; bottom:14px; left:16px; z-index:2;
  opacity:0; transform:translateY(8px);
  transition:opacity .3s, transform .3s; font-weight:600; color:var(--text);
}
.gallery-item:hover::before{opacity:1;}
.gallery-item:hover span{opacity:1; transform:translateY(0);}
.gallery-item:hover{transform:scale(1.02);}

/* Contact */
.contact-box{
  max-width:560px; background:var(--card); border:1px solid var(--border);
  border-radius:12px; padding:40px;
}
.form-row{display:flex; gap:16px; margin-bottom:16px; flex-wrap:wrap;}
.form-row input, .contact-box textarea{
  flex:1; min-width:200px; background:var(--bg); border:1px solid var(--border);
  color:var(--text); padding:13px 14px; border-radius:6px; font-size:0.95rem;
  outline:none; transition:border-color .2s;
}
.contact-box textarea{width:100%; min-height:110px; resize:vertical; margin-bottom:20px;}
.form-row input:focus, .contact-box textarea:focus{border-color:var(--accent);}
.submit-btn{
  background:var(--accent); color:#0d1420; border:none; font-weight:700;
  padding:13px 32px; border-radius:6px; cursor:pointer; font-size:0.95rem;
  transition:transform .2s;
}
.submit-btn:hover{transform:translateY(-2px);}

footer{
  text-align:center; padding:30px 6%; color:var(--muted); font-size:0.85rem;
  border-top:1px solid var(--border);
}

@media(max-width:768px){
  .nav-links{
    position:fixed; top:64px; right:0; width:220px; background:var(--bg2);
    flex-direction:column; padding:20px; border-left:1px solid var(--border);
    transform:translateX(100%); transition:transform .3s; height:calc(100vh - 64px);
  }
  .nav-links.open{transform:translateX(0);}
  .burger{display:flex;}
  .hero-visual{display:none;}
  .about{flex-direction:column;}
}