/*
Theme Name: Rui Future CV
Theme URI: https://rui-miranda.com
Author: OpenAI for Rui Miranda
Description: Futuristic, responsive WordPress CV/portfolio theme built for Rui Miranda.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: rui-future-cv
*/

:root {
  --bg: #071018;
  --bg-soft: #0c1722;
  --panel: rgba(13, 27, 40, .72);
  --panel-strong: #101e2b;
  --text: #edf7ff;
  --muted: #91a7b8;
  --line: rgba(148, 184, 209, .16);
  --cyan: #56d7ff;
  --violet: #9b7cff;
  --green: #41e6a3;
  --max: 1180px;
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 10% 0%, rgba(86,215,255,.13), transparent 30%),
    radial-gradient(circle at 90% 10%, rgba(155,124,255,.11), transparent 28%),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body:before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .2;
  background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, #000, transparent 88%);
  z-index: -1;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
.container { width: min(calc(100% - 32px), var(--max)); margin: 0 auto; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(7,16,24,.72);
  border-bottom: 1px solid var(--line);
}
.nav-wrap { height: 78px; display:flex; align-items:center; justify-content:space-between; gap:24px; }
.brand { display:flex; align-items:center; gap:12px; font-weight:800; letter-spacing:-.03em; }
.brand-mark { width:38px; height:38px; border-radius:12px; display:grid; place-items:center; background:linear-gradient(135deg,var(--cyan),var(--violet)); color:#071018; font-weight:900; box-shadow:0 0 30px rgba(86,215,255,.2); }
.nav-menu { display:flex; gap:22px; list-style:none; padding:0; margin:0; align-items:center; }
.nav-menu a { color:var(--muted); font-size:.95rem; transition:.2s ease; }
.nav-menu a:hover { color:var(--text); }
.menu-toggle { display:none; border:1px solid var(--line); background:var(--panel); color:var(--text); border-radius:12px; padding:10px 12px; }

.hero { padding: 110px 0 74px; min-height: 80vh; display:flex; align-items:center; }
.hero-grid { display:grid; grid-template-columns: 1.15fr .85fr; gap:54px; align-items:center; }
.eyebrow { display:inline-flex; align-items:center; gap:9px; padding:8px 12px; border:1px solid rgba(86,215,255,.25); border-radius:999px; color:#bcefff; background:rgba(86,215,255,.06); font-size:.84rem; }
.eyebrow:before { content:""; width:8px; height:8px; border-radius:50%; background:var(--green); box-shadow:0 0 16px var(--green); }
h1 { font-size:clamp(3.25rem, 8vw, 7.3rem); line-height:.92; letter-spacing:-.065em; margin:24px 0 24px; max-width:930px; }
.gradient-text { background:linear-gradient(90deg,#fff 0%,#bdeeff 45%,#b29aff 100%); -webkit-background-clip:text; background-clip:text; color:transparent; }
.hero-copy { max-width:740px; color:var(--muted); font-size:clamp(1.05rem,2vw,1.24rem); }
.actions { display:flex; flex-wrap:wrap; gap:12px; margin-top:34px; }
.btn { display:inline-flex; align-items:center; justify-content:center; padding:13px 18px; border-radius:14px; border:1px solid var(--line); transition:.2s ease; font-weight:700; }
.btn-primary { background:linear-gradient(135deg,var(--cyan),var(--violet)); color:#071018; border-color:transparent; }
.btn-secondary { background:rgba(255,255,255,.035); }
.btn:hover { transform:translateY(-2px); }

.profile-card { position:relative; padding:28px; border:1px solid var(--line); border-radius:30px; background:linear-gradient(180deg,rgba(16,30,43,.78),rgba(8,17,25,.86)); box-shadow:0 22px 80px rgba(0,0,0,.28); overflow:hidden; }
.profile-card:after { content:""; position:absolute; width:240px; height:240px; border-radius:50%; background:rgba(86,215,255,.11); filter:blur(22px); top:-110px; right:-80px; }
.code-line { font-family:ui-monospace,SFMono-Regular,Menlo,monospace; color:#83dfff; font-size:.86rem; margin-bottom:8px; }
.metric-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:12px; margin-top:26px; }
.metric { padding:18px; border:1px solid var(--line); border-radius:18px; background:rgba(255,255,255,.025); }
.metric strong { display:block; font-size:1.15rem; }
.metric span { color:var(--muted); font-size:.85rem; }

.section { padding: 90px 0; }
.section-head { display:grid; grid-template-columns:.55fr 1fr; gap:32px; align-items:end; margin-bottom:36px; }
.kicker { text-transform:uppercase; letter-spacing:.16em; color:var(--cyan); font-size:.76rem; font-weight:800; }
h2 { font-size:clamp(2.25rem,5vw,4.6rem); line-height:1; letter-spacing:-.05em; margin:9px 0 0; }
.section-head p { color:var(--muted); margin:0; max-width:700px; }

.grid-2 { display:grid; grid-template-columns:repeat(2,1fr); gap:18px; }
.grid-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.card { border:1px solid var(--line); background:var(--panel); border-radius:var(--radius); padding:26px; backdrop-filter:blur(14px); }
.card h3 { margin:0 0 8px; font-size:1.25rem; }
.card p { margin:0; color:var(--muted); }
.service-icon { width:48px; height:48px; display:grid; place-items:center; border-radius:14px; background:linear-gradient(135deg,rgba(86,215,255,.14),rgba(155,124,255,.14)); border:1px solid var(--line); margin-bottom:18px; font-weight:900; color:#bfeeff; }

.timeline { display:grid; gap:14px; }
.timeline-item { display:grid; grid-template-columns:160px 1fr; gap:24px; padding:24px; border:1px solid var(--line); border-radius:20px; background:rgba(255,255,255,.025); }
.timeline-date { color:var(--cyan); font-weight:800; font-size:.9rem; }
.timeline-item h3 { margin:0 0 4px; }
.timeline-item p, .timeline-item li { color:var(--muted); }
.timeline-item ul { padding-left:18px; margin:12px 0 0; }

.skills { display:grid; grid-template-columns:repeat(2,1fr); gap:14px 24px; }
.skill { padding:16px 0; border-bottom:1px solid var(--line); }
.skill-row { display:flex; justify-content:space-between; gap:12px; margin-bottom:9px; }
.skill span:last-child { color:var(--muted); font-size:.9rem; }
.bar { height:7px; background:#122230; border-radius:999px; overflow:hidden; }
.bar > i { display:block; height:100%; width:var(--level); background:linear-gradient(90deg,var(--cyan),var(--violet)); border-radius:999px; }

.portfolio-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.project { min-height:280px; position:relative; overflow:hidden; display:flex; flex-direction:column; justify-content:flex-end; }
.project:before { content:""; position:absolute; inset:0; background:radial-gradient(circle at top right,rgba(86,215,255,.15),transparent 45%), linear-gradient(180deg,transparent,rgba(0,0,0,.25)); }
.project > * { position:relative; z-index:1; }
.project .tag { color:var(--cyan); font-size:.76rem; letter-spacing:.12em; text-transform:uppercase; font-weight:800; }

.contact-card { display:grid; grid-template-columns:1.15fr .85fr; gap:20px; padding:34px; }
.contact-links { display:grid; gap:12px; }
.contact-link { padding:16px 18px; border:1px solid var(--line); border-radius:16px; color:var(--muted); }
.contact-link strong { color:var(--text); display:block; }

.site-footer { padding:34px 0 48px; color:var(--muted); border-top:1px solid var(--line); }
.footer-wrap { display:flex; justify-content:space-between; gap:18px; flex-wrap:wrap; }

.reveal { opacity:0; transform:translateY(18px); transition:.55s ease; }
.reveal.visible { opacity:1; transform:none; }

@media (max-width: 900px) {
  .hero { padding-top:76px; min-height:auto; }
  .hero-grid, .section-head, .contact-card { grid-template-columns:1fr; }
  .grid-3, .portfolio-grid { grid-template-columns:1fr 1fr; }
  .section-head { align-items:start; }
}
@media (max-width: 700px) {
  .menu-toggle { display:block; }
  .nav-menu { display:none; position:absolute; left:16px; right:16px; top:70px; flex-direction:column; align-items:stretch; padding:16px; border:1px solid var(--line); border-radius:18px; background:#0a1520; }
  .nav-menu.open { display:flex; }
  .grid-2, .grid-3, .portfolio-grid, .skills { grid-template-columns:1fr; }
  .timeline-item { grid-template-columns:1fr; gap:7px; }
  h1 { font-size:clamp(3rem,17vw,5rem); }
  .section { padding:68px 0; }
}