/* =========================================================
   MoCodes Webs — Portfolio Site
   Mokgadi Malemahlolo
   ========================================================= */
 
/* ---------- Design Tokens ---------- */
:root {
  --bg-primary: #0B0F17;
  --bg-panel: #131A26;
  --bg-panel-alt: #0F141F;
  --text-primary: #E8EAED;
  --text-secondary: #8A93A3;
  --accent-amber: #F2A93B;
  --accent-amber-dim: rgba(242, 169, 59, 0.15);
  --accent-teal: #3FD9C7;
  --accent-teal-dim: rgba(63, 217, 199, 0.15);
  --border: rgba(255, 255, 255, 0.08);
  --border-bright: rgba(255, 255, 255, 0.16);
  --danger: #F2694A;
 
  --font-mono: 'JetBrains Mono', 'Space Mono', monospace;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
 
  --max-width: 1180px;
  --radius: 8px;
  --transition: 0.25s ease;
}
 
/* ---------- Reset ---------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
 
html {
  scroll-behavior: smooth;
}
 
body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
}
 
img {
  max-width: 100%;
  display: block;
}
 
a {
  color: inherit;
  text-decoration: none;
}
 
ul {
  list-style: none;
}
 
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
 
/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}
 
/* ---------- Utility ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-amber);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
 
.eyebrow::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--accent-amber);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-amber);
}
 
.section {
  padding: 96px 0;
}
 
.section-heading {
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  margin: 12px 0 16px;
  letter-spacing: -0.01em;
}
 
.section-sub {
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: 48px;
  font-size: 1.02rem;
}
 
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
}
 
.btn:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent-teal);
  outline-offset: 3px;
}
 
.btn-primary {
  background: var(--accent-amber);
  color: #0B0F17;
}
 
.btn-primary:hover {
  transform: translateY(-2px);
  background: #ffbb52;
}
 
.btn-secondary {
  background: transparent;
  border-color: var(--border-bright);
  color: var(--text-primary);
}
 
.btn-secondary:hover {
  border-color: var(--accent-teal);
  color: var(--accent-teal);
  transform: translateY(-2px);
}
 
/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
 
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}
 
/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(11, 15, 23, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
 
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
 
.logo {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 4px;
}
 
.logo span {
  color: var(--accent-amber);
}
 
.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
}
 
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  color: var(--text-secondary);
  position: relative;
  padding: 6px 0;
  transition: color var(--transition);
}
 
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-amber);
  transition: width var(--transition);
}
 
.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
}
 
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}
 
.nav-cta {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  padding: 9px 18px;
  border: 1px solid var(--border-bright);
  border-radius: var(--radius);
  transition: border-color var(--transition), color var(--transition);
}
 
.nav-cta:hover {
  border-color: var(--accent-teal);
  color: var(--accent-teal);
}
 
/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1100;
}
 
.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
 
.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
 
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
 
.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}
 
/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 72px;
  position: relative;
  background:
    radial-gradient(circle at 82% 18%, rgba(63, 217, 199, 0.09), transparent 45%),
    radial-gradient(circle at 12% 82%, rgba(242, 169, 59, 0.08), transparent 45%);
}
 
.hero-inner {
  max-width: 760px;
}
 
.hero h1 {
  font-family: var(--font-mono);
  font-size: clamp(2.2rem, 5.5vw, 3.6rem);
  font-weight: 700;
  line-height: 1.15;
  margin: 18px 0 20px;
  letter-spacing: -0.01em;
}
 
.hero h1 .highlight {
  color: var(--accent-amber);
}
 
.hero p {
  font-size: 1.08rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: 36px;
}
 
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
 
/* ---------- Page hero (small hero for inner pages) ---------- */
.page-hero {
  padding: 160px 0 64px;
  border-bottom: 1px solid var(--border);
}
 
.page-hero h1 {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 4.5vw, 2.8rem);
  margin: 14px 0 16px;
}
 
.page-hero p {
  color: var(--text-secondary);
  max-width: 600px;
}
 
/* ---------- Pipeline (signature element) ---------- */
.pipeline {
  background: var(--bg-panel-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
 
.pipeline-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
  counter-reset: stage;
}
 
.pipeline-stage {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  position: relative;
  transition: border-color var(--transition), transform var(--transition);
}
 
.pipeline-stage:hover {
  border-color: var(--accent-amber);
  transform: translateY(-4px);
}
 
.pipeline-stage .stage-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-teal);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
 
.pipeline-stage h3 {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  margin: 14px 0 10px;
}
 
.pipeline-stage p {
  color: var(--text-secondary);
  font-size: 0.94rem;
}
 
.pipeline-stage .stage-log {
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent-amber);
  opacity: 0.85;
}
 
.pipeline-connector {
  display: none;
}
 
/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
 
.service-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 26px;
  transition: border-color var(--transition), transform var(--transition);
}
 
.service-card:hover {
  border-color: var(--accent-teal);
  transform: translateY(-4px);
}
 
.service-icon {
  width: 44px;
  height: 44px;
  border-radius: 6px;
  background: var(--accent-teal-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent-teal);
}
 
.service-card h3 {
  font-family: var(--font-mono);
  font-size: 1.12rem;
  margin-bottom: 10px;
}
 
.service-card p {
  color: var(--text-secondary);
  font-size: 0.94rem;
  margin-bottom: 16px;
}
 
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
 
.tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid var(--border-bright);
  color: var(--text-secondary);
}
 
/* ---------- Terminal Project Cards ---------- */
.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
 
.terminal-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}
 
.terminal-card:hover {
  border-color: var(--accent-amber);
  transform: translateY(-4px);
}
 
.terminal-bar {
  background: var(--bg-panel-alt);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border);
}
 
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
 
.dot-red { background: #F2694A; }
.dot-amber { background: var(--accent-amber); }
.dot-green { background: #52D273; }
 
.terminal-url {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-left: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
 
.terminal-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
 
.terminal-body .project-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-teal);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
 
.terminal-body h3 {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  margin: 10px 0 10px;
}
 
.terminal-body p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  margin-bottom: 16px;
  flex: 1;
}
 
.terminal-body .service-tags {
  margin-bottom: 20px;
}
 
.terminal-link {
  font-family: var(--font-mono);
  font-size: 0.84rem;
  color: var(--accent-amber);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
 
.terminal-link:hover {
  color: #ffbb52;
}
 
/* ---------- Side Projects ---------- */
.side-project-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
 
.side-project-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 20px;
  transition: border-color var(--transition), transform var(--transition);
}
 
.side-project-card:hover {
  border-color: var(--accent-teal);
  transform: translateY(-3px);
}
 
.side-project-card .sp-icon {
  font-size: 1.5rem;
  margin-bottom: 12px;
}
 
.side-project-card h4 {
  font-family: var(--font-mono);
  font-size: 0.98rem;
  margin-bottom: 8px;
}
 
.side-project-card p {
  color: var(--text-secondary);
  font-size: 0.86rem;
  margin-bottom: 14px;
}
 
.side-project-card a {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent-teal);
}
 
.side-project-card a:hover {
  color: #6ee8da;
}
 
.side-projects-footer {
  margin-top: 28px;
  text-align: center;
}
 
/* ---------- Certifications ---------- */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
 
.cert-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
 
.cert-badge {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: 6px;
  background: var(--accent-amber-dim);
  color: var(--accent-amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 700;
}
 
.cert-card h4 {
  font-size: 0.98rem;
  margin-bottom: 4px;
}
 
.cert-card .cert-org {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent-teal);
  margin-bottom: 6px;
}
 
.cert-card .cert-year {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-secondary);
}
 
/* ---------- About page ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
 
.about-photo {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius);
  background: var(--bg-panel);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  font-size: 0.85rem;
  text-align: center;
  padding: 20px;
}
 
.about-copy p {
  color: var(--text-secondary);
  margin-bottom: 18px;
}
 
.about-copy p strong {
  color: var(--text-primary);
}
 
.skills-list {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
 
.timeline {
  margin-top: 20px;
  border-left: 2px solid var(--border-bright);
  padding-left: 28px;
}
 
.timeline-item {
  position: relative;
  padding-bottom: 32px;
}
 
.timeline-item:last-child {
  padding-bottom: 0;
}
 
.timeline-item::before {
  content: '';
  position: absolute;
  left: -34px;
  top: 4px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-amber);
  box-shadow: 0 0 0 4px var(--bg-primary);
}
 
.timeline-item .timeline-year {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent-teal);
}
 
.timeline-item h4 {
  font-size: 1rem;
  margin: 6px 0 4px;
}
 
.timeline-item p {
  color: var(--text-secondary);
  font-size: 0.92rem;
}
 
/* ---------- Contact page ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
}
 
.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 8px;
}
 
.contact-info-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition);
}
 
.contact-info-item:hover {
  border-color: var(--accent-teal);
}
 
.contact-info-icon {
  width: 38px;
  height: 38px;
  border-radius: 6px;
  background: var(--accent-teal-dim);
  color: var(--accent-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
 
.contact-info-item .label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
 
.contact-info-item .value {
  font-size: 0.95rem;
  word-break: break-word;
}
 
.contact-form {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}
 
.form-group {
  margin-bottom: 20px;
}
 
.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
 
.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--bg-panel-alt);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius);
  padding: 13px 14px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.94rem;
  transition: border-color var(--transition);
}
 
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent-teal);
  outline: none;
}
 
.form-group textarea {
  resize: vertical;
  min-height: 140px;
}
 
.form-status {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  display: none;
}
 
.form-status.success {
  color: var(--accent-teal);
  display: block;
}
 
.form-status.error {
  color: var(--danger);
  display: block;
}
 
/* ---------- CTA band ---------- */
.cta-band {
  background: var(--bg-panel-alt);
  border-top: 1px solid var(--border);
  text-align: center;
  padding: 88px 0;
}
 
.cta-band h2 {
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 3.4vw, 2.2rem);
  margin: 14px 0 28px;
}
 
.cta-band .hero-actions {
  justify-content: center;
}
 
/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
}
 
.footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
 
.footer-brand {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--text-secondary);
}
 
.footer-brand span {
  color: var(--accent-amber);
}
 
.footer-links {
  display: flex;
  gap: 24px;
}
 
.footer-links a {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-secondary);
  transition: color var(--transition);
}
 
.footer-links a:hover {
  color: var(--accent-teal);
}
 
/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 900px) {
  .pipeline-grid,
  .services-grid,
  .project-grid,
  .cert-grid {
    grid-template-columns: 1fr;
  }
 
  .side-project-grid {
    grid-template-columns: repeat(2, 1fr);
  }
 
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
 
  .about-photo {
    max-width: 320px;
    margin: 0 auto;
  }
}
 
@media (max-width: 760px) {
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    width: 100%;
    height: calc(100vh - 72px);
    background: var(--bg-primary);
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    padding: 40px 24px;
    gap: 28px;
    transform: translateX(100%);
    transition: transform 0.35s ease;
  }
 
  .nav-links.active {
    transform: translateX(0);
  }
 
  .nav-links a {
    font-size: 1.05rem;
  }
 
  .nav-cta {
    margin-top: 12px;
  }
 
  .hamburger {
    display: flex;
  }
 
  .section {
    padding: 64px 0;
  }
 
  .hero {
    min-height: auto;
    padding: 140px 0 64px;
  }
 
  .page-hero {
    padding: 130px 0 48px;
  }
 
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
 
  .footer .container {
    flex-direction: column;
    text-align: center;
  }
}