/*
Theme Name: Amos Portfolio
Theme URI: https://github.com/amos-makori
Author: Amos Makori Maengwe
Author URI: mailto:amos4makori@gmail.com
Description: A bold, creative personal portfolio theme for IT professionals. All sections are fully editable from the WordPress Customizer and backend. No coding needed.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Tags: portfolio, one-page, bold, creative, IT, tech, dark
Text Domain: amos-portfolio
*/

:root {
  --primary: #00e5ff;
  --secondary: #ff3d71;
  --accent: #ffe600;
  --dark: #0a0a0f;
  --dark-2: #111118;
  --dark-3: #1a1a24;
  --dark-card: #16161f;
  --text: #e8e8f0;
  --text-muted: #7a7a9a;
  --font-display: 'Bebas Neue', 'Impact', sans-serif;
  --font-body: 'DM Sans', 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;
  --radius: 4px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --glow: 0 0 30px rgba(0,229,255,0.3);
  --glow-red: 0 0 30px rgba(255,61,113,0.3);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--dark);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent); }
img { max-width: 100%; height: auto; }
::selection { background: var(--primary); color: var(--dark); }
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--dark-2); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 2px; }

h1,h2,h3,h4,h5 { font-family: var(--font-display); font-weight: 400; letter-spacing: 0.02em; line-height: 1.1; }
.section-label { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--primary); display: block; margin-bottom: 0.75rem; }
.section-title { font-family: var(--font-display); font-size: clamp(2.5rem, 6vw, 4.5rem); color: #fff; margin-bottom: 1.5rem; text-transform: uppercase; }
.section-title span { color: var(--primary); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
section { padding: 6rem 0; position: relative; }

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.35;
}

/* NAV */
#site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 1.25rem 0; transition: var(--transition); }
#site-header.scrolled { background: rgba(10,10,15,0.95); backdrop-filter: blur(20px); border-bottom: 1px solid rgba(0,229,255,0.1); }
#site-header .container { display: flex; align-items: center; justify-content: space-between; }
.site-logo { font-family: var(--font-display); font-size: 1.6rem; color: #fff; letter-spacing: 0.05em; }
.site-logo span { color: var(--primary); }
#site-nav ul { display: flex; gap: 2rem; list-style: none; }
#site-nav a { font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-muted); position: relative; }
#site-nav a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 1px; background: var(--primary); transition: var(--transition); }
#site-nav a:hover { color: var(--primary); }
#site-nav a:hover::after { width: 100%; }
.nav-cta { font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.6rem 1.5rem; border: 1px solid var(--primary); color: var(--primary) !important; border-radius: var(--radius); }
.nav-cta:hover { background: var(--primary); color: var(--dark) !important; box-shadow: var(--glow); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--primary); transition: var(--transition); }

/* HERO */
#hero { min-height: 100vh; display: flex; align-items: center; padding: 0; overflow: hidden; position: relative; }
.hero-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(0,229,255,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(0,229,255,0.03) 1px, transparent 1px); background-size: 60px 60px; }
.hero-glow { position: absolute; width: 600px; height: 600px; border-radius: 50%; background: radial-gradient(circle, rgba(0,229,255,0.08) 0%, transparent 70%); top: 50%; right: -100px; transform: translateY(-50%); pointer-events: none; }
.hero-content { position: relative; z-index: 1; }
.hero-eyebrow { font-family: var(--font-mono); font-size: 0.85rem; letter-spacing: 0.4em; text-transform: uppercase; color: var(--primary); display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; opacity: 0; animation: fadeUp 0.8s 0.2s forwards; }
.hero-eyebrow::before { content: ''; width: 40px; height: 1px; background: var(--primary); }
.hero-name { font-family: var(--font-display); font-size: clamp(4rem, 10vw, 9rem); line-height: 0.9; text-transform: uppercase; color: #fff; margin-bottom: 0.5rem; opacity: 0; animation: fadeUp 0.8s 0.4s forwards; }
.hero-name .hollow { color: transparent; -webkit-text-stroke: 2px var(--primary); display: block; }
.hero-title { font-family: var(--font-mono); font-size: clamp(1rem, 2.5vw, 1.4rem); color: var(--secondary); letter-spacing: 0.1em; margin-bottom: 2rem; opacity: 0; animation: fadeUp 0.8s 0.6s forwards; }
.hero-summary { font-size: 1.05rem; color: var(--text-muted); max-width: 560px; margin-bottom: 3rem; opacity: 0; animation: fadeUp 0.8s 0.8s forwards; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; opacity: 0; animation: fadeUp 0.8s 1s forwards; }
.btn-primary { display: inline-flex; align-items: center; gap: 0.6rem; padding: 1rem 2rem; background: var(--primary); color: var(--dark); font-family: var(--font-mono); font-size: 0.85rem; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 700; border-radius: var(--radius); transition: var(--transition); }
.btn-primary:hover { background: var(--accent); color: var(--dark); box-shadow: 0 0 40px rgba(255,230,0,0.4); transform: translateY(-2px); }
.btn-outline { display: inline-flex; align-items: center; gap: 0.6rem; padding: 1rem 2rem; border: 1px solid rgba(255,255,255,0.2); color: var(--text); font-family: var(--font-mono); font-size: 0.85rem; letter-spacing: 0.1em; text-transform: uppercase; border-radius: var(--radius); transition: var(--transition); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.hero-stats { display: flex; gap: 3rem; margin-top: 4rem; padding-top: 3rem; border-top: 1px solid rgba(255,255,255,0.06); opacity: 0; animation: fadeUp 0.8s 1.2s forwards; }
.stat-number { font-family: var(--font-display); font-size: 2.5rem; color: var(--primary); line-height: 1; }
.stat-label { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-muted); margin-top: 0.25rem; }

/* ABOUT */
#about { background: var(--dark-2); }
#about::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--primary), transparent); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.about-image-wrap { position: relative; }
.about-photo { width: 100%; aspect-ratio: 3/4; object-fit: cover; border-radius: var(--radius); }
.about-photo-placeholder { width: 100%; aspect-ratio: 3/4; background: var(--dark-3); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; border: 2px dashed rgba(0,229,255,0.2); flex-direction: column; gap: 1rem; color: var(--text-muted); font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.1em; text-align: center; padding: 2rem; }
.about-frame { position: absolute; inset: -12px -12px 12px 12px; border: 1px solid rgba(0,229,255,0.2); border-radius: var(--radius); pointer-events: none; }
.about-badge { position: absolute; bottom: -20px; right: -20px; background: var(--secondary); color: #fff; padding: 1.2rem; border-radius: var(--radius); text-align: center; font-family: var(--font-display); }
.about-badge .years { font-size: 2.5rem; display: block; line-height: 1; }
.about-badge .years-label { font-size: 0.7rem; font-family: var(--font-mono); letter-spacing: 0.1em; }
.about-text { color: var(--text-muted); margin-bottom: 2rem; font-size: 1.05rem; }
.about-details { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 2rem; }
.detail-label { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-muted); }
.detail-value { color: var(--text); font-size: 0.95rem; }
.detail-value a { color: var(--primary); }

/* SKILLS */
#skills { background: var(--dark); }
.skills-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.skill-card { background: var(--dark-card); border: 1px solid rgba(255,255,255,0.05); border-radius: var(--radius); padding: 2rem; transition: var(--transition); position: relative; overflow: hidden; }
.skill-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--primary); transform: scaleX(0); transform-origin: left; transition: var(--transition); }
.skill-card:hover { border-color: rgba(0,229,255,0.2); transform: translateY(-4px); box-shadow: var(--glow); }
.skill-card:hover::before { transform: scaleX(1); }
.skill-card-icon { width: 48px; height: 48px; background: rgba(0,229,255,0.1); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; margin-bottom: 1.25rem; font-size: 1.4rem; }
.skill-card-title { font-family: var(--font-display); font-size: 1.3rem; color: #fff; text-transform: uppercase; margin-bottom: 1rem; }
.skill-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.skill-tag { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.05em; padding: 0.3rem 0.75rem; background: rgba(0,229,255,0.07); border: 1px solid rgba(0,229,255,0.15); color: var(--primary); border-radius: 2px; }

/* EXPERIENCE */
#experience { background: var(--dark-2); }
#experience::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--secondary), transparent); }
.timeline { position: relative; margin-top: 3rem; padding-left: 2rem; }
.timeline::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 1px; background: linear-gradient(to bottom, var(--primary), var(--secondary), transparent); }
.timeline-item { position: relative; padding-bottom: 3rem; padding-left: 2.5rem; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-dot { position: absolute; left: -2rem; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--primary); border: 2px solid var(--dark-2); box-shadow: 0 0 10px var(--primary); transform: translateX(-5px); }
.timeline-period { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--primary); margin-bottom: 0.5rem; }
.timeline-role { font-family: var(--font-display); font-size: 1.6rem; color: #fff; text-transform: uppercase; margin-bottom: 0.3rem; }
.timeline-company { font-size: 0.95rem; color: var(--secondary); margin-bottom: 1rem; font-family: var(--font-mono); }
.timeline-desc { color: var(--text-muted); font-size: 0.95rem; }
.timeline-desc ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.timeline-desc ul li { padding-left: 1.5rem; position: relative; }
.timeline-desc ul li::before { content: '→'; position: absolute; left: 0; color: var(--primary); font-size: 0.85rem; }

/* ACHIEVEMENTS */
#achievements { background: var(--dark); }
.achievements-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; margin-top: 3rem; }
.achievement-card { background: var(--dark-card); border: 1px solid rgba(255,255,255,0.05); border-radius: var(--radius); padding: 2rem; display: flex; gap: 1.5rem; align-items: flex-start; transition: var(--transition); }
.achievement-card:hover { border-color: rgba(255,61,113,0.3); box-shadow: var(--glow-red); }
.achievement-icon { font-size: 2rem; flex-shrink: 0; width: 56px; height: 56px; background: rgba(255,61,113,0.1); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; }
.achievement-title { font-family: var(--font-display); font-size: 1.1rem; color: #fff; text-transform: uppercase; margin-bottom: 0.4rem; }
.achievement-desc { color: var(--text-muted); font-size: 0.9rem; }

/* EDUCATION */
#education { background: var(--dark-2); }
#education::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--accent), transparent); }
.edu-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; margin-top: 3rem; }
.edu-block-title { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--accent); margin-bottom: 2rem; display: flex; align-items: center; gap: 1rem; }
.edu-block-title::after { content: ''; flex: 1; height: 1px; background: rgba(255,230,0,0.2); }
.edu-card { background: var(--dark-card); border: 1px solid rgba(255,255,255,0.05); border-radius: var(--radius); padding: 1.75rem; margin-bottom: 1rem; transition: var(--transition); }
.edu-card:hover { border-color: rgba(255,230,0,0.2); }
.edu-degree { font-family: var(--font-display); font-size: 1.2rem; color: #fff; text-transform: uppercase; margin-bottom: 0.3rem; }
.edu-institution { font-family: var(--font-mono); font-size: 0.8rem; color: var(--accent); letter-spacing: 0.05em; margin-bottom: 0.3rem; }
.edu-year { font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-muted); }
.cert-list { display: flex; flex-direction: column; gap: 0.75rem; }
.cert-item { display: flex; align-items: center; gap: 1rem; padding: 1rem 1.25rem; background: var(--dark-card); border: 1px solid rgba(255,255,255,0.05); border-radius: var(--radius); transition: var(--transition); }
.cert-item:hover { border-color: rgba(255,230,0,0.2); }
.cert-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.cert-name { font-size: 0.9rem; color: var(--text); flex: 1; }
.cert-issuer { font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-muted); letter-spacing: 0.05em; }

/* CONTACT */
#contact { background: var(--dark); text-align: center; }
.contact-tagline { font-size: 1.1rem; color: var(--text-muted); max-width: 500px; margin: 0 auto 3rem; }
.contact-methods { display: flex; justify-content: center; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 3rem; }
.contact-card { display: flex; align-items: center; gap: 1rem; padding: 1.25rem 2rem; background: var(--dark-card); border: 1px solid rgba(255,255,255,0.05); border-radius: var(--radius); transition: var(--transition); color: var(--text); }
.contact-card:hover { border-color: var(--primary); box-shadow: var(--glow); color: var(--primary); transform: translateY(-2px); }
.contact-card-icon { font-size: 1.4rem; }
.contact-card-label { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); }
.contact-card-value { font-size: 0.95rem; color: var(--text); }

/* REFERENCES */
#references { background: var(--dark-2); }
.references-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.ref-card { background: var(--dark-card); border: 1px solid rgba(255,255,255,0.05); border-radius: var(--radius); padding: 2rem; transition: var(--transition); }
.ref-card:hover { border-color: rgba(0,229,255,0.2); transform: translateY(-4px); }
.ref-name { font-family: var(--font-display); font-size: 1.3rem; color: #fff; text-transform: uppercase; margin-bottom: 0.3rem; }
.ref-role { font-family: var(--font-mono); font-size: 0.78rem; color: var(--primary); letter-spacing: 0.05em; margin-bottom: 1rem; }
.ref-contact { display: flex; flex-direction: column; gap: 0.4rem; }
.ref-contact a { font-size: 0.88rem; color: var(--text-muted); display: flex; align-items: center; gap: 0.5rem; }
.ref-contact a:hover { color: var(--primary); }

/* FOOTER */
#site-footer { background: var(--dark); border-top: 1px solid rgba(255,255,255,0.05); padding: 2rem 0; }
.footer-content { display: flex; align-items: center; justify-content: space-between; }
.footer-logo { font-family: var(--font-display); font-size: 1.2rem; color: #fff; }
.footer-logo span { color: var(--primary); }
.footer-text { font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-muted); letter-spacing: 0.1em; }
.footer-back-top { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-muted); display: flex; align-items: center; gap: 0.5rem; }
.footer-back-top:hover { color: var(--primary); }

/* ANIMATIONS */
@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

/* Content is visible by default — JS adds .js-ready to enable animations */
.reveal { opacity: 1; transform: none; }
.js-ready .reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.7s ease, transform 0.7s ease; }
.js-ready .reveal.visible { opacity: 1; transform: translateY(0); }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { gap: 3rem; }
}
@media (max-width: 768px) {
  section { padding: 4rem 0; }
  #site-nav { display: none; }
  #site-nav.open { display: flex; flex-direction: column; position: fixed; inset: 0; background: var(--dark); z-index: 999; align-items: center; justify-content: center; gap: 2rem; }
  #site-nav.open ul { flex-direction: column; align-items: center; gap: 2rem; }
  #site-nav.open a { font-size: 1rem; }
  .nav-toggle { display: flex; }
  .about-grid { grid-template-columns: 1fr; }
  .skills-grid { grid-template-columns: 1fr; }
  .achievements-grid { grid-template-columns: 1fr; }
  .edu-grid { grid-template-columns: 1fr; }
  .references-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.5rem; }
  .footer-content { flex-direction: column; gap: 1rem; text-align: center; }
}