:root {
  --bg: #ffffff;
  --ink: #0f172a;
  --muted: #5b6478;
  --line: #e5e8f0;
  --soft: #f5f7fb;
  --navy: #0b1530;
  --accent: #4f46e5;
  --accent-2: #06b6d4;
  --radius: 18px;
  --shadow: 0 20px 50px -24px rgba(15, 23, 42, .35);
  --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); }
.wrap { width: min(1160px, 100% - 32px); margin-inline: auto; }

/* Nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.85); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: .55rem; font-weight: 800; font-size: 1.1rem; color: var(--ink); text-decoration: none; }
.mono-badge { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; color: #fff; font-family: "JetBrains Mono", monospace;
  background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
.nav nav { display: flex; gap: 1.4rem; align-items: center; }
.nav nav a { color: var(--muted); text-decoration: none; font-weight: 600; }
.nav nav a:hover { color: var(--ink); }
.nav nav .nav-cta { color: #fff; background: var(--ink); padding: .45rem .95rem; border-radius: 999px; }
.nav nav .nav-cta:hover { color: #fff; background: var(--accent); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: .4rem; padding: .8rem 1.3rem; border-radius: 999px; font-weight: 700; text-decoration: none; transition: transform .15s, background .15s; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: #4338ca; color: #fff; }
.btn-ghost { border: 1.5px solid var(--line); color: var(--ink); background: #fff; }
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }

/* Hero */
.hero { padding: 72px 0 64px; background:
  radial-gradient(700px 400px at 85% 10%, rgba(6,182,212,.13), transparent 60%),
  radial-gradient(600px 400px at 10% 0%, rgba(79,70,229,.12), transparent 60%); }
.hero-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 3rem; align-items: center; }
.kicker { display: inline-flex; align-items: center; gap: .5rem; margin: 0 0 1rem; padding: .3rem .8rem; border-radius: 999px; background: #ecfdf5; color: #047857; font-weight: 700; font-size: .85rem; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: #10b981; box-shadow: 0 0 0 4px rgba(16,185,129,.2); }
h1 { font-size: clamp(2.1rem, 4.2vw, 3.4rem); line-height: 1.1; letter-spacing: -.02em; margin: 0 0 1.1rem; }
.hl { background: linear-gradient(90deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: 1.12rem; color: var(--muted); margin: 0 0 1.6rem; max-width: 36rem; }
.actions { display: flex; flex-wrap: wrap; gap: .8rem; }
.hero-facts { list-style: none; padding: 0; margin: 2.2rem 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.hero-facts li { border-left: 3px solid var(--accent); padding-left: .8rem; }
.hero-facts strong { display: block; }
.hero-facts span { color: var(--muted); font-size: .88rem; }
.hero-shot { display: block; text-decoration: none; transition: transform .25s; }
.hero-shot:hover { transform: translateY(-4px) rotate(-.3deg); }
.browser { border-radius: 14px; overflow: hidden; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.browser-bar { display: flex; align-items: center; gap: 6px; padding: 10px 12px; background: #f1f3f8; border-bottom: 1px solid var(--line); }
.browser-bar i { width: 10px; height: 10px; border-radius: 50%; background: #d4d8e2; }
.browser-bar i:nth-child(1) { background: #ff5f57; } .browser-bar i:nth-child(2) { background: #febc2e; } .browser-bar i:nth-child(3) { background: #28c840; }
.browser-bar span { margin-left: 10px; font-size: .78rem; color: var(--muted); background: #fff; border-radius: 6px; padding: 2px 10px; }

/* Sections */
.section { padding: 84px 0; }
.section-alt { background: var(--soft); }
.eyebrow { margin: 0 0 .4rem; color: var(--accent); font-weight: 800; text-transform: uppercase; letter-spacing: .1em; font-size: .8rem; }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); letter-spacing: -.02em; line-height: 1.2; margin: 0 0 1rem; }

/* Project */
.project-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem 2rem; }
.project-head h2 { margin-bottom: .2rem; }
.sub { margin: 0; color: var(--muted); font-weight: 600; }
.project-links { display: flex; flex-wrap: wrap; align-items: center; gap: .8rem; }
.badge-private { font-size: .8rem; font-weight: 700; color: var(--muted); border: 1px dashed #c4c9d6; border-radius: 999px; padding: .35rem .8rem; }
.project-intro { font-size: 1.08rem; color: var(--muted); max-width: 52rem; margin: 1.4rem 0 2rem; }
.gallery { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.gallery figure { margin: 0; grid-column: span 2; border-radius: 14px; overflow: hidden; border: 1px solid var(--line); background: #fff; box-shadow: 0 10px 30px -20px rgba(15,23,42,.4); }
.gallery figure:nth-child(1), .gallery figure:nth-child(2) { grid-column: span 3; }
.gallery img { aspect-ratio: 16 / 10; object-fit: cover; object-position: top; width: 100%; transition: transform .4s; }
.gallery figure:hover img { transform: scale(1.03); }
.gallery figcaption { padding: .6rem .9rem; font-weight: 700; font-size: .9rem; border-top: 1px solid var(--line); }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 2.4rem; }
.feature { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.3rem 1.4rem; }
.feature h3 { display: flex; align-items: center; gap: .5rem; margin: 0 0 .6rem; font-size: 1.08rem; }
.ico { font-size: 1.2rem; }
.feature ul { margin: 0; padding-left: 1.1rem; color: var(--muted); font-size: .95rem; }
.feature li { margin-bottom: .3rem; }
.stack { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 2rem; }
.stack span, .tags span { font-family: "JetBrains Mono", monospace; font-size: .8rem; padding: .3rem .7rem; border-radius: 8px; background: #eef0fb; color: #3730a3; }

/* Skills */
.skills { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 1.4rem; }
.skill-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.4rem; }
.skill-card h3 { margin: 0 0 .5rem; }
.skill-card p { color: var(--muted); margin: 0 0 1rem; font-size: .95rem; }
.tags { display: flex; flex-wrap: wrap; gap: .4rem; }

/* Contact */
.contact { background: var(--navy); color: #fff; }
.contact .eyebrow { color: #67e8f9; }
.contact .lead { color: #b6bfd6; }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.contact-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.contact-card { display: block; padding: 1.1rem 1.2rem; border-radius: 14px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12);
  color: #fff; text-decoration: none; transition: background .15s, transform .15s; overflow-wrap: anywhere; }
.contact-card:hover { background: rgba(255,255,255,.12); transform: translateY(-2px); color: #fff; }
.contact-card span { display: block; font-size: .8rem; color: #9aa6c4; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.contact-card.wa { background: #16a34a; border-color: #16a34a; }
.contact-card.wa span { color: #dcfce7; }
.footer { background: var(--navy); color: #7d89a8; padding: 22px 0 30px; border-top: 1px solid rgba(255,255,255,.08); font-size: .9rem; }

/* Responsive */
@media (max-width: 960px) {
  .hero-grid, .contact-inner { grid-template-columns: 1fr; }
  .features { grid-template-columns: 1fr 1fr; }
  .skills { grid-template-columns: 1fr 1fr; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .gallery figure, .gallery figure:nth-child(1), .gallery figure:nth-child(2) { grid-column: span 1; }
}
@media (max-width: 600px) {
  .nav nav a:not(.nav-cta) { display: none; }
  .hero { padding-top: 48px; }
  .hero-facts { grid-template-columns: 1fr; }
  .features, .skills, .gallery, .contact-cards { grid-template-columns: 1fr; }
  .section { padding: 60px 0; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }
h1 .hi { display: block; font-size: .5em; color: var(--muted); letter-spacing: 0; margin-bottom: .35rem; }

/* More projects */
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.pcard { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: transform .2s, box-shadow .2s; }
.pcard:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.pimg { display: block; border-bottom: 1px solid var(--line); overflow: hidden; }
.pimg img { aspect-ratio: 16 / 10; object-fit: cover; object-position: top; width: 100%; transition: transform .4s; }
.pcard:hover .pimg img { transform: scale(1.03); }
.pbody { padding: 1.2rem 1.3rem 1.3rem; display: flex; flex-direction: column; gap: .6rem; flex: 1; }
.pbody h3 { margin: 0; font-size: 1.12rem; }
.pbody p { margin: 0; color: var(--muted); }
.plinks { display: flex; gap: 1rem; margin-top: auto; padding-top: .4rem; }
.plinks a { font-weight: 700; text-decoration: none; }
.plinks a:hover { text-decoration: underline; }
.also { margin-top: 2rem; background: #fff; border: 1px dashed #c9cfdd; border-radius: var(--radius); padding: 1.1rem 1.3rem; }
.also h3 { margin: 0 0 .3rem; font-size: 1rem; }
.also p { margin: 0; color: var(--muted); }
@media (max-width: 760px) { .cards { grid-template-columns: 1fr; } }