/* ========== BASE THEME (dark-blue) ========== */
:root{
  --bg:#071029;             /* main background */
  --bg-2:#071834;           /* hero gradient */
  --surface:#071729;        /* panels */
  --muted:#9fb4d9;          /* muted text */
  --text:#e6eef9;           /* main text */
  --accent:hwb(220 17% 4%);         /* primary blue */
  --accent-2:#66a9ff;
  --glass:rgba(255,255,255,0.03);
  --card:rgba(255,255,255,0.04);
  --radius:12px;
  --max-width:1100px;
  --shadow: 0 8px 20px rgba(2,6,23,0.6);
  --mono: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue';
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--mono);
  background:linear-gradient(180deg,var(--bg-2) 0%, #041228 55%, var(--bg) 100%);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.5;
}

/* accessible skip link */
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link:focus{left:1rem;top:1rem;width:auto;height:auto;background:#fff;color:#000;padding:.5rem .75rem;border-radius:6px}

/* container */
.container{max-width:var(--max-width);margin:0 auto;padding:0 1.25rem}

/* grid */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}

/* buttons */
button{cursor:pointer}
button:disabled{cursor:not-allowed;opacity:0.6}

/* card */
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:1rem}
.card h3{margin-top:0}
.card p{color:var(--muted);margin-bottom:0}

/* icons */
i{font-size:1.2rem}
i.fa-2x{font-size:2rem}
i.fa-3x{font-size:3rem}
i.fa-4x{font-size:4rem}
i.fa-5x{font-size:5rem}
i.fa-6x{font-size:6rem}
i.fa-7x{font-size:7rem}
i.fa-8x{font-size:8rem}


/* header */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background: rgba(255, 255, 255, 0.05);
  position: sticky;
  top: 0;
}

/* ...existing code... */

/* Responsive navigation styles */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: linear-gradient(180deg, rgba(7,24,41,0.65), rgba(7,16,33,0.35));
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .75rem 0;
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--accent);
  margin-left: 1rem;
}

.logo {
  will-change: opacity, transform;
}

.signature-logo {
  font-family: 'Babylonica', cursive;
  font-size: 2.8rem;
  font-weight: normal;
  color: var(--accent);
  margin-left: 1rem;
  letter-spacing: 0.04em;
  white-space: nowrap;
  min-height: 3.2rem;
  will-change: opacity, transform;
  /* Optional: add a subtle shadow for effect */
  text-shadow: 0 2px 12px rgba(43,110,246,0.12);
}

.nav {
  display: flex;
  align-items: center;
  position: relative;
}

.nav ul {
  display: flex;
  gap: 1.2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  padding: .25rem .5rem;
  border-radius: 6px;
  transition: all .18s;
}

.nav a:hover, .nav a:focus {
  color: var(--text);
  background: rgba(255,255,255,0.02);
}

.hamburger {
  display: none;
  background: none;
  border: none;
  color: var(--accent);
  font-size: 1.6rem;
  margin-right: 1rem;
  cursor: pointer;
}

/* Mobile styles */
@media (max-width: 820px) {
  .nav ul {
    flex-direction: column;
    position: absolute;
    top: 56px;
    right: 0;
    background: var(--surface);
    width: 180px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    display: none;
    z-index: 100;
  }
  .nav.open ul {
    display: flex;
  }
  .hamburger {
    display: block;
  }
}

/* ...existing code... */

.nav a {
  text-decoration: none;
  color: var(--text);
  transition: color 0.3s;
}

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

.menu-toggle {
  display: none;
  font-size: 1.5rem;
  background: none;
  border: none;
  color: var(--text);
}

.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4rem 2rem;
  flex-wrap: wrap;
}

.hero-text {
  max-width: 500px;
}

.hero-text h1 span {
  color: var(--accent);
}

.hero-img img {
  width: 280px;
  border-radius: 50%;
  border: 4px solid var(--accent);
}

.section {
  padding: 4rem 2rem;
  text-align: center;
}

/* Add margin-left to .logo for spacing from the left edge */
.logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--accent);
  margin-left: 1rem; /* Add this line for spacing */
}


.site-header{position:sticky;top:0;z-index:60;background:linear-gradient(180deg, rgba(7,24,41,0.65), rgba(7,16,33,0.35));backdrop-filter:blur(6px);border-bottom:1px solid rgba(255,255,255,0.03)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:.75rem 0}
.brand{font-weight:700;letter-spacing:.6px}
.logo-angle{color:var(--accent);margin-right:.3rem}

.nav{display:flex}
.nav ul{list-style:none;display:flex;gap:1rem;margin:0;padding:0}
.nav a{color:var(--muted);text-decoration:none;padding:.25rem .5rem;border-radius:6px;transition:all .18s}
.nav a:hover, .nav a:focus{color:var(--text);background:rgba(255,255,255,0.02)}
.nav a.active{color:var(--accent);font-weight:700}



/* nav menu */
.nav-menu{display:none}
.nav-menu ul{list-style:none;margin:0;padding:0}
.nav-menu a{display:block;color:var(--muted);text-decoration:none;padding:.25rem .5rem;border-radius:6px;transition:all .18s}
.nav-menu a:hover, .nav-menu a:focus{color:var(--text);background:rgba(255,255,255,0.02)}
.nav-menu a.active{color:var(--accent);font-weight:700}
.nav-menu.show{display:block;position:absolute;top:60px;right:2rem;background:var(--surface);border:1px solid rgba(255,255,255,0.03);border-radius:10px;box-shadow:var(--shadow);z-index:70;width:200px}
.nav-menu.show ul{display:flex;flex-direction:column;gap:0}

/* nav toggle */
.nav-toggle{display:none;background:none;border:0;color:var(--muted);font-size:1.2rem;padding:.3rem;cursor:pointer}
.nav-toggle:hover, .nav-toggle:focus{color:var(--text)}

/* socials */
.socials{display:flex;align-items:center;gap:.5rem}
.socials a{color:var(--muted);text-decoration:none;transition:all .18s}
.socials a:hover, .socials a:focus{color:var(--text)}

/* hamburger mobile */
.hamburger{display:none;background:none;border:0;color:var(--muted);font-size:1.2rem;padding:.3rem;cursor:pointer}

/* MAIN HERO */
.hero-section{padding:3.5rem 0 2.5rem}
.hero-grid{display:grid;grid-template-columns:1fr 420px;gap:2rem;align-items:center;min-height:70vh}
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr 330px}
}
@media (max-width:820px){
  .hero-grid{grid-template-columns:1fr;justify-items:center;text-align:center}
  .hero-right{order:-1}
}
.hero-left{max-width:700px}
.hero-heading{font-size:2.4rem;margin:0;line-height:1.05;letter-spacing:-0.02em;font-weight:800}
@media (min-width:1200px){ .hero-heading{font-size:3.2rem} }

.hi-part{display:inline-block;transform-origin:center;opacity:0;filter:drop-shadow(0 6px 18px rgba(0,0,0,0.5))}
.wave{display:inline-block;margin-left:.4rem}
.name-part{display:inline-block;margin-left:.6rem;opacity:0}
.name-part .accent{color:var(--accent)}
.name-part .accent-2{color:var(--accent-2)}

/* hero subtitle */
.hero-desc{margin:1rem 0 1.5rem}

/* small subtitle / CTA */
.hero-sub{margin:.6rem 0 1rem;color:var(--muted);font-weight:600}
.hero-cta{display:flex;gap:1rem;align-items:center;margin-top:.6rem;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:.6rem;padding:.6rem 1rem;border-radius:10px;text-decoration:none;border:1px solid transparent;cursor:pointer;font-weight:700}
.btn.primary{background:linear-gradient(90deg,var(--accent),var(--accent-2));color:#071631;box-shadow: 0 6px 22px rgba(43,110,246,0.14)}
.btn.ghost{background:transparent;border:1px solid rgba(255,255,255,0.06);color:var(--text)}
.socials{display:flex;gap:.6rem;margin-left:.5rem}
.socials a{color:var(--muted);font-size:1.05rem}
.socials a:hover{color:var(--accent)}

/* profile image */
.hero-right{display:flex;justify-content:center}
.profile-image{width:100%;max-width:360px;border-radius:18px;border:5px solid rgba(255,255,255,0.03);box-shadow:var(--shadow);transform:translateY(0);transition:transform .6s}
.profile-image:hover{transform:translateY(-6px)}

/* sections */
.section{padding:3.5rem 0}
.section-title{font-size:1.6rem;text-align:center;margin-bottom:1rem;color:var(--text);font-weight:800}
.lead{color:var(--muted);text-align:center;margin-bottom:1.25rem}

/* small surface blocks */
.dark-surface{background:linear-gradient(180deg,rgba(255,255,255,0.01),rgba(255,255,255,0.02));border-top:1px solid rgba(255,255,255,0.02);border-bottom:1px solid rgba(255,255,255,0.02)}

/* ICON GRID (skills, tech) */
.icon-grid{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;margin-top:1.25rem}
.icon-card{width:120px;height:120px;border-radius:14px;background:var(--card);display:flex;align-items:center;justify-content:center;flex-direction:column;position:relative;cursor:pointer;transition:transform .28s, box-shadow .28s;outline:none}
.icon-card:focus{box-shadow:0 8px 30px rgba(43,110,246,0.18);transform:translateY(-6px)}
.icon-card .icon-wrap{width:56px;height:56px;border-radius:12px;background:rgba(255,255,255,0.02);display:flex;align-items:center;justify-content:center;font-size:1.6rem;color:var(--accent)}
.icon-card .abbr{font-weight:800;font-size:1.05rem;color:var(--accent)}
.icon-card .icon-label{position:absolute;bottom:10px;left:50%;transform:translateX(-50%) translateY(6px);background:linear-gradient(90deg, rgba(7,20,40,0.6), rgba(7,20,40,0.4));padding:6px 10px;border-radius:10px;font-weight:600;color:var(--accent-2);opacity:0;pointer-events:none;transition:all .24s}
.icon-card:hover .icon-label, .icon-card:focus .icon-label{opacity:1;transform:translateX(-50%) translateY(0);box-shadow:0 6px 20px rgba(2,6,23,0.6)}

/* services grid */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin-top:1rem}
.service-card{background:var(--card);padding:1.1rem;border-radius:12px;text-align:center;box-shadow:10 6px 16px rgba(0,0,0,0.3)}
.service-card i{font-size:1.4rem;color:var(--accent);margin-bottom:.6rem;display:block}

/* PROJECT ROWS */
/* Responsive project section */
.project-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.project-row {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 1.5rem;
  align-items: center;
  background: var(--card);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 1.2rem;
}

.project-row.reverse {
  grid-template-columns: 1fr 420px;
}

.project-row .project-media {
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-row .project-media img {
  width: 100%;
  max-width: 380px;
  height: auto;
  border-radius: 12px;
  box-shadow: var(--shadow);
  object-fit: cover;
}

.project-content {
  padding: 0.5rem 0;
}

@media (max-width: 960px) {
  .project-row,
  .project-row.reverse {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1rem;
  }
  .project-row .project-media img {
    max-width: 100%;
  }
}

@media (max-width: 600px) {
  .project-row,
  .project-row.reverse {
    padding: 0.5rem;
  }
  .project-content {
    padding: 0.2rem 0;
  }
}

/* masonry achievements */
.masonry{column-count:3;column-gap:1rem}
.masonry-item{break-inside:avoid;margin-bottom:1rem;position:relative;border-radius:12px;overflow:hidden;box-shadow:0 8px 26px rgba(0,0,0,0.45)}
.masonry-item img {
  width: 100%;
  display: block;
  /* vertical-align: middle; <-- Remove this line */
}
.masonry-item .caption{position:absolute;left:0;right:0;bottom:0;padding:.8rem 1rem;background:linear-gradient(180deg, transparent, rgba(4,10,20,0.6));color:#fff;font-weight:700;opacity:0;transform:translateY(8px);transition:all .25s}
.masonry-item:hover .caption, .masonry-item:focus-within .caption{opacity:1;transform:translateY(0)}

/* contact layout */
.contact-grid{display:grid;grid-template-columns:1fr 320px;gap:2rem;align-items:start}
.contact-form .form-row{display:block;margin-bottom:.85rem}
.contact-form input, .contact-form textarea{width:100%;padding:.7rem;border-radius:8px;border:1px solid rgba(255,255,255,0.03);background:transparent;color:var(--text);outline:none}
.contact-info{background:var(--card);padding:1rem;border-radius:10px}
.contact-info a{color:var(--accent)}
.contact-info a:hover{color:var(--accent-2)}
.contact-form button{margin-top:.6rem}

/* footer */
.site-footer{padding:1.25rem 0;text-align:center;color:var(--muted);border-top:1px solid rgba(255,255,255,0.02)}
.site-footer a{color:var(--accent)}
.site-footer a:hover{color:var(--accent-2)}

/* small screens */
@media (max-width:960px){
  .project-row{grid-template-columns:1fr;gap:1rem}
  .project-row.reverse{grid-template-columns:1fr}
  .masonry{column-count:2}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:520px){
  .masonry{column-count:1}
  .icon-card{width:100px;height:100px}
  .nav{display:none}
  .hamburger{display:block}
}

/* ========== ANIMATIONS ========== */
@keyframes popIn {
  0%{opacity:0;transform:scale(.5)}
  60%{opacity:1;transform:scale(1.08)}
  100%{transform:scale(1)}
}
@keyframes floatY {
  0%{transform:translateY(0)}
  50%{transform:translateY(-6px)}
  100%{transform:translateY(0)}
}
@keyframes fadeUp {
  0%{opacity:0;transform:translateY(18px)}
  100%{opacity:1;transform:translateY(0)}
}

/* class toggles used by JS */
.inview{opacity:1;transform:none}
[data-animate]{opacity:0;transform:translateY(22px);transition:all .7s cubic-bezier(.2,.9,.3,1)}
[data-animate].inview{opacity:1;transform:none}
.profile-image.float{animation:floatY 4s ease-in-out infinite}
.hi-part.pop{animation:popIn .6s ease-out forwards}
.name-part.pop{animation:popIn .6s ease-out forwards;animation-delay:.3s}

/* per-letter span animation */
.letter{display:inline-block;opacity:0;transform:translateY(8px);transition:all .45s ease-out}
.letter.pop{opacity:1;transform:translateY(0)}

/* reduced motion preference */
@media (prefers-reduced-motion: reduce){
  *{animation:none!important;transition:none!important}
}
.profile-image.float {
  transform: translateY(0) !important;
}
.hi-part,
.name-part,
[data-animate],
.letter {
  opacity: 1 !important;
  transform: none !important;
}

/* Center socials in contact-info and make responsive */
.contact-info {
  text-align: center;
}

.contact-info .socials {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.contact-info .socials a {
  font-size: 1.3rem;
  color: var(--muted);
  transition: color 0.2s;
}

.contact-info .socials a:hover {
  color: var(--accent);
}

@media (max-width: 600px) {
  .contact-info .socials {
    gap: 0.7rem;
  }
}

/* Contact grid layout */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: stretch;
}

.contact-form,
.contact-info {
  background: var(--card); /* Match footer background */
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 1.5rem;
  min-width: 0;
  width: 100%;
  margin: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Make both sections equal height */
.contact-form, .contact-info {
  height: 100%;
}

/* Responsive: stack on small screens */
@media (max-width: 820px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }
  .contact-form,
  .contact-info {
    width: 100%;
    margin: 0;
    border-radius: 10px;
    padding: 1rem;
  }
}

/* Match footer background */
.site-footer, .contact-form, .contact-info {
  background: var(--card);
}

/* Remove extra margin from card inside contact-form */
.contact-form .card {
  margin-top: 0 !important;
  background: transparent;
  box-shadow: none;
  padding: 0;
}

/* Responsive input/textarea */
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.04);
  background: transparent;
  color: inherit;
  margin-bottom: 10px;
  font-size: 1rem;
}

/* Responsive button */
.contact-form button.btn {
  width: auto;
  min-width: 120px;
}

/* Center socials in contact-info */
.contact-info .socials {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}