/* ═══════════════════════════════════════════════════════
   COSMOS — CYBERSECURITY PORTFOLIO
   Blue Team · Red Team · Purple Team
═══════════════════════════════════════════════════════ */

:root {
  --blue:        #00c8ff;
  --blue-dim:    #0090bb;
  --blue-glow:   rgba(0, 200, 255, 0.18);
  --red:         #ff2d55;
  --red-dim:     #bb1a38;
  --red-glow:    rgba(255, 45, 85, 0.18);
  --purple:      #9b5de5;
  --purple-dim:  #6d3ea8;
  --purple-glow: rgba(155, 93, 229, 0.18);

  --bg:          #07080f;
  --bg2:         #0d0f1a;
  --bg3:         #111422;
  --surface:     #151826;
  --surface2:    #1c2035;
  --border:      rgba(255,255,255,0.07);
  --border2:     rgba(255,255,255,0.12);

  --text:        #e8eaf6;
  --text-dim:    #8892b0;
  --text-faint:  #4a5070;

  --font-mono:   'Share Tech Mono', monospace;
  --font-head:   'Exo 2', sans-serif;
  --font-body:   'Rajdhani', sans-serif;

  --radius:      6px;
  --radius-lg:   12px;
  --transition:  0.25s cubic-bezier(0.4,0,0.2,1);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  font-size: 16px;
  line-height: 1.7;
  cursor: none;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }

/* ── Custom Cursor ── */
.cursor {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--blue);
  position: fixed; top: 0; left: 0;
  pointer-events: none; z-index: 9999;
  transform: translate(-50%,-50%);
  transition: background 0.2s;
  mix-blend-mode: screen;
}
.cursor-trail {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--purple);
  position: fixed; top: 0; left: 0;
  pointer-events: none; z-index: 9998;
  transform: translate(-50%,-50%);
  transition: transform 0.12s ease, left 0.08s ease, top 0.08s ease;
}

/* ── Background Grid ── */
.bg-grid {
  position: fixed; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(0,200,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,200,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.bg-noise {
  position: fixed; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 80% 60% at 15% 20%, rgba(0,200,255,0.05) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 85% 80%, rgba(255,45,85,0.05) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 50% 50%, rgba(155,93,229,0.04) 0%, transparent 60%);
  pointer-events: none;
}

/* ── NAV ── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; gap: 2rem;
  padding: 1rem 3rem;
  background: rgba(7,8,15,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
#navbar.scrolled { padding: 0.7rem 3rem; border-bottom-color: var(--border2); }

.nav-logo {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  letter-spacing: 0.1em;
}
.logo-bracket { color: var(--purple); }
.logo-text {
  background: linear-gradient(90deg, var(--blue), var(--purple), var(--red));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.nav-links {
  display: flex; list-style: none; gap: 0.25rem; margin-left: auto;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius);
  transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute; bottom: 0; left: 50%; right: 50%;
  height: 1px;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--text); }
.nav-links a[data-team="blue"]:hover { color: var(--blue); }
.nav-links a[data-team="blue"]:hover::after { background: var(--blue); left: 10%; right: 10%; }
.nav-links a[data-team="red"]:hover { color: var(--red); }
.nav-links a[data-team="red"]:hover::after { background: var(--red); left: 10%; right: 10%; }
.nav-links a[data-team="purple"]:hover { color: var(--purple); }
.nav-links a[data-team="purple"]:hover::after { background: var(--purple); left: 10%; right: 10%; }

.nav-status {
  display: flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-mono); font-size: 0.72rem;
  color: var(--text-dim);
}
.status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #00ff88;
  box-shadow: 0 0 8px #00ff88;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity:1; transform:scale(1); }
  50% { opacity:0.6; transform:scale(0.8); }
}

.hamburger { display:none; background:none; border:none; color:var(--text); font-size:1.4rem; cursor:pointer; }

/* ── HERO ── */
#hero {
  position: relative; z-index: 1;
  min-height: 100vh;
  display: flex; align-items: center;
  gap: 4rem;
  padding: 8rem 3rem 4rem;
  max-width: 1300px; margin: 0 auto;
}

.hero-left { flex: 1; }

.team-badges {
  display: flex; gap: 0.6rem; margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.badge {
  font-family: var(--font-mono); font-size: 0.68rem;
  letter-spacing: 0.12em; padding: 0.3rem 0.8rem;
  border-radius: 2px;
}
.blue-team  { border: 1px solid var(--blue);   color: var(--blue);   background: var(--blue-glow); }
.red-team   { border: 1px solid var(--red);    color: var(--red);    background: var(--red-glow); }
.purple-team{ border: 1px solid var(--purple); color: var(--purple); background: var(--purple-glow); }

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

/* Glitch effect */
.glitch {
  position: relative;
  background: linear-gradient(135deg, var(--blue) 0%, var(--purple) 50%, var(--red) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute; top: 0; left: 0;
  background: linear-gradient(135deg, var(--blue), var(--purple), var(--red));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.glitch::before {
  animation: glitch-1 3.5s infinite;
  clip-path: polygon(0 0, 100% 0, 100% 33%, 0 33%);
}
.glitch::after {
  animation: glitch-2 3.5s infinite;
  clip-path: polygon(0 66%, 100% 66%, 100% 100%, 0 100%);
}
@keyframes glitch-1 {
  0%,90%,100% { transform:translate(0); opacity:0; }
  92% { transform:translate(-3px,1px); opacity:0.8; filter:hue-rotate(60deg); }
  94% { transform:translate(3px,-1px); opacity:0.8; }
  96% { transform:translate(0); opacity:0; }
}
@keyframes glitch-2 {
  0%,88%,100% { transform:translate(0); opacity:0; }
  90% { transform:translate(3px,2px); opacity:0.6; filter:hue-rotate(-60deg); }
  92% { transform:translate(-2px,0); opacity:0.6; }
  94% { transform:translate(0); opacity:0; }
}

.hero-role {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--text-dim);
  margin-bottom: 1.5rem;
}
.role-prefix { color: var(--purple); }
.cursor-blink { animation: blink 1s step-end infinite; color: var(--blue); }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-dim);
  max-width: 520px;
  margin-bottom: 2rem;
  line-height: 1.8;
}

.hero-cta { display:flex; gap:1rem; flex-wrap:wrap; margin-bottom:2.5rem; }

.btn {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex; align-items: center;
}
.btn-primary {
  background: linear-gradient(135deg, var(--blue-dim), var(--purple-dim));
  color: #fff;
  border-color: var(--blue);
  box-shadow: 0 0 20px var(--blue-glow);
}
.btn-primary:hover {
  box-shadow: 0 0 35px rgba(0,200,255,0.4);
  transform: translateY(-2px);
}
.btn-outline {
  border-color: var(--purple);
  color: var(--purple);
}
.btn-outline:hover { background: var(--purple-glow); transform: translateY(-2px); }
.btn-ghost { border-color: var(--border2); color: var(--text-dim); }
.btn-ghost:hover { border-color: var(--red); color: var(--red); }
.full-width { width: 100%; justify-content: center; }

.hero-stats {
  display: flex; align-items: center; gap: 2rem;
}
.stat { text-align:center; }
.stat-num {
  display: block;
  font-family: var(--font-head);
  font-size: 2.2rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--blue), var(--purple));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label { font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-faint); text-transform:uppercase; letter-spacing:0.1em; }
.stat-divider { width:1px; height:40px; background:var(--border2); }

/* ── Hero Right ── */
.hero-right { flex: 0 0 420px; position:relative; }

.hex-container {
  position: relative; width: 280px; height: 280px;
  margin: 0 auto 2rem;
  display: flex; align-items:center; justify-content:center;
}
.hex-ring {
  position: absolute; border-radius: 50%;
  animation: spin-ring linear infinite;
  border-style: solid;
}
.ring-1 {
  width:260px; height:260px;
  border-width: 1px;
  border-color: var(--blue) transparent var(--blue) transparent;
  animation-duration: 8s;
}
.ring-2 {
  width:210px; height:210px;
  border-width: 1px;
  border-color: transparent var(--red) transparent var(--red);
  animation-duration: 6s; animation-direction: reverse;
}
.ring-3 {
  width:160px; height:160px;
  border-width: 1px;
  border-color: var(--purple) transparent var(--purple) transparent;
  animation-duration: 10s;
}
@keyframes spin-ring { to { transform: rotate(360deg); } }

.hex-avatar {
  width: 110px; height: 110px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--border2);
  display: flex; align-items:center; justify-content:center;
  z-index:2;
}
.avatar-icon {
  font-size: 2.5rem;
  background: linear-gradient(135deg,var(--blue),var(--purple),var(--red));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.orbit-dot {
  position:absolute; width:10px; height:10px;
  border-radius:50%; z-index:3;
}
.dot-blue  { background:var(--blue);   box-shadow:0 0 10px var(--blue);   top:10px; left:50%; animation: orbit-b 8s linear infinite; }
.dot-red   { background:var(--red);    box-shadow:0 0 10px var(--red);    bottom:10px; right:50%; animation: orbit-r 6s linear infinite reverse; }
.dot-purple{ background:var(--purple); box-shadow:0 0 10px var(--purple); top:50%; right:10px; animation: orbit-p 10s linear infinite; }
@keyframes orbit-b { to { transform: rotate(360deg) translateX(130px); } }
@keyframes orbit-r { to { transform: rotate(360deg) translateX(105px); } }
@keyframes orbit-p { to { transform: rotate(360deg) translateX(80px); } }

/* Terminal widget */
.terminal-widget {
  background: var(--surface); border:1px solid var(--border2);
  border-radius: var(--radius-lg); overflow:hidden;
  font-family: var(--font-mono); font-size: 0.82rem;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 30px var(--blue-glow);
}
.terminal-bar {
  background: var(--surface2); padding: 0.6rem 1rem;
  display: flex; align-items: center; gap: 0.5rem;
  border-bottom: 1px solid var(--border);
}
.t-dot { width:10px; height:10px; border-radius:50%; }
.t-dot.red    { background:#ff5f56; }
.t-dot.yellow { background:#ffbd2e; }
.t-dot.green  { background:#27c93f; }
.t-title { margin-left:auto; font-size:0.7rem; color:var(--text-faint); }
.terminal-body { padding: 1rem 1.2rem; line-height: 2; }
.t-prompt { color: var(--purple); margin-right: 0.5rem; }
.t-out { color: var(--text-dim); padding-left: 1rem; }
.blue-c   { color: var(--blue); }
.red-c    { color: var(--red); }
.purple-c { color: var(--purple); }
.blink-cursor { animation: blink 1s step-end infinite; color:var(--blue); }

/* ── SECTIONS ── */
.section {
  position: relative; z-index: 1;
  padding: 6rem 3rem;
  max-width: 1300px; margin: 0 auto;
}
.section-alt {
  background: var(--bg2);
  max-width: 100%;
  padding: 6rem 0;
}
.section-alt > * { max-width:1300px; margin-left:auto; margin-right:auto; padding-left:3rem; padding-right:3rem; }
.section-alt .section-header,
.section-alt .skills-container,
.section-alt .proficiency-bars,
.section-alt .certs-grid,
.section-alt .blog-grid,
.section-alt .blog-cta { max-width:1300px; margin-left:auto; margin-right:auto; padding-left:3rem; padding-right:3rem; }

.section-header {
  display: flex; align-items: center; gap: 1rem;
  margin-bottom: 3rem;
}
.section-tag {
  font-family: var(--font-mono); font-size: 0.75rem;
  letter-spacing: 0.12em;
}
.blue-tag   { color: var(--blue); }
.red-tag    { color: var(--red); }
.purple-tag { color: var(--purple); }

.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.01em;
}
.accent-blue   { color: var(--blue); }
.accent-red    { color: var(--red); }
.accent-purple { color: var(--purple); }

.section-line {
  flex:1; height:1px;
  background: linear-gradient(90deg, var(--border2), transparent);
}
.red-line    { background: linear-gradient(90deg, rgba(255,45,85,0.3), transparent); }
.purple-line { background: linear-gradient(90deg, rgba(155,93,229,0.3), transparent); }

/* ── ABOUT ── */
.about-grid { display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:start; }
.about-text p { color:var(--text-dim); margin-bottom:1rem; font-size:1.05rem; }
.highlight-purple { color:var(--purple); font-weight:600; }
.highlight-red    { color:var(--red);    font-weight:600; }

.about-info-grid {
  display:grid; grid-template-columns:1fr 1fr; gap:1rem;
  margin-top:1.5rem;
  padding:1.5rem; background:var(--surface);
  border:1px solid var(--border); border-radius:var(--radius-lg);
}
.info-item { display:flex; flex-direction:column; gap:0.2rem; }
.info-label { font-family:var(--font-mono); font-size:0.68rem; text-transform:uppercase; letter-spacing:0.1em; color:var(--text-faint); }
.info-val   { font-size:0.95rem; color:var(--text); font-weight:600; }
.green-text { color:#00ff88; }

.team-cards { display:flex; flex-direction:column; gap:1rem; }
.team-card {
  padding:1.2rem 1.5rem;
  border-radius:var(--radius-lg);
  border-left:3px solid;
  background:var(--surface);
  transition:var(--transition);
}
.team-card:hover { transform:translateX(6px); }
.blue-card   { border-color:var(--blue);   }
.red-card    { border-color:var(--red);     }
.purple-card { border-color:var(--purple);  }
.tc-icon { font-size:1.4rem; margin-bottom:0.4rem; }
.team-card h4 { font-family:var(--font-head); font-weight:700; margin-bottom:0.3rem; }
.team-card p  { font-size:0.9rem; color:var(--text-dim); }

/* ── SKILLS ── */
.skills-container { display:flex; flex-direction:column; gap:2.5rem; margin-bottom:3rem; }
.cat-title {
  font-family:var(--font-head); font-size:1.1rem; font-weight:700;
  margin-bottom:1rem;
  display:flex; align-items:center; gap:0.5rem;
}
.blue-cat   { color:var(--blue);   }
.red-cat    { color:var(--red);    }
.purple-cat { color:var(--purple); }

.skill-tags { display:flex; flex-wrap:wrap; gap:0.6rem; }
.skill-tag {
  font-family:var(--font-mono); font-size:0.78rem;
  padding:0.4rem 0.9rem;
  border-radius:var(--radius);
  border:1px solid var(--blue);
  color:var(--blue);
  background:var(--blue-glow);
  transition:var(--transition);
  cursor:default;
}
.skill-tag:hover { background:rgba(0,200,255,0.25); transform:translateY(-2px); }
.skill-tag.rt { border-color:var(--red);    color:var(--red);    background:var(--red-glow); }
.skill-tag.rt:hover { background:rgba(255,45,85,0.25); }
.skill-tag.pt { border-color:var(--purple); color:var(--purple); background:var(--purple-glow); }
.skill-tag.pt:hover { background:rgba(155,93,229,0.25); }

.proficiency-bars { display:flex; flex-direction:column; gap:1.2rem; }
.bars-title { font-family:var(--font-head); font-size:1.1rem; font-weight:700; margin-bottom:1.5rem; }
.bar-item { display:flex; flex-direction:column; gap:0.4rem; }
.bar-label { display:flex; justify-content:space-between; font-family:var(--font-mono); font-size:0.8rem; color:var(--text-dim); }
.bar-pct { color:var(--text-faint); }
.bar-track { height:4px; background:var(--surface2); border-radius:2px; overflow:hidden; }
.bar-fill {
  height:100%; border-radius:2px;
  width:0; transition:width 1.2s cubic-bezier(0.4,0,0.2,1);
}
.blue-fill   { background:linear-gradient(90deg,var(--blue-dim),var(--blue)); box-shadow:0 0 8px var(--blue); }
.red-fill    { background:linear-gradient(90deg,var(--red-dim),var(--red));   box-shadow:0 0 8px var(--red); }
.purple-fill { background:linear-gradient(90deg,var(--purple-dim),var(--purple)); box-shadow:0 0 8px var(--purple); }

/* ── PROJECTS ── */
.projects-grid {
  display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem;
}
.project-card {
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:1.5rem;
  transition:var(--transition);
  position:relative; overflow:hidden;
}
.project-card::before {
  content:'';
  position:absolute; top:0; left:0; right:0; height:2px;
  transition:var(--transition);
}
.project-card[data-team="blue"]::before   { background:linear-gradient(90deg,var(--blue),transparent); }
.project-card[data-team="red"]::before    { background:linear-gradient(90deg,var(--red),transparent); }
.project-card[data-team="purple"]::before { background:linear-gradient(90deg,var(--purple),transparent); }
.project-card:hover { transform:translateY(-6px); border-color:var(--border2); }
.project-card[data-team="blue"]:hover   { box-shadow:0 10px 40px var(--blue-glow); }
.project-card[data-team="red"]:hover    { box-shadow:0 10px 40px var(--red-glow); }
.project-card[data-team="purple"]:hover { box-shadow:0 10px 40px var(--purple-glow); }

.pc-header { display:flex; justify-content:space-between; align-items:center; margin-bottom:1rem; }
.pc-tag { font-family:var(--font-mono); font-size:0.68rem; letter-spacing:0.1em; padding:0.25rem 0.6rem; border-radius:2px; }
.blue-tag-sm   { border:1px solid var(--blue);   color:var(--blue);   background:var(--blue-glow); }
.red-tag-sm    { border:1px solid var(--red);    color:var(--red);    background:var(--red-glow); }
.purple-tag-sm { border:1px solid var(--purple); color:var(--purple); background:var(--purple-glow); }
.pc-link { font-family:var(--font-mono); font-size:0.72rem; color:var(--text-faint); transition:var(--transition); }
.pc-link:hover { color:var(--blue); }
.pc-title { font-family:var(--font-head); font-size:1.1rem; font-weight:700; margin-bottom:0.6rem; }
.pc-desc  { font-size:0.9rem; color:var(--text-dim); margin-bottom:1rem; line-height:1.7; }
.pc-tech  { display:flex; flex-wrap:wrap; gap:0.4rem; }
.pc-tech span { font-family:var(--font-mono); font-size:0.7rem; color:var(--text-faint); background:var(--bg3); padding:0.2rem 0.5rem; border-radius:2px; }

/* ── CERTIFICATIONS ── */
.certs-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1rem; }
.cert-card {
  display:flex; align-items:center; gap:1.2rem;
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:1.2rem 1.5rem;
  transition:var(--transition);
}
.cert-card:hover { transform:translateY(-3px); border-color:var(--border2); }
.cert-badge {
  width:44px; height:44px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:1.2rem; flex-shrink:0;
  border:2px solid var(--clr);
  color:var(--clr);
  box-shadow:0 0 15px color-mix(in srgb, var(--clr) 30%, transparent);
}
.cert-info { flex:1; }
.cert-info h4 { font-family:var(--font-head); font-size:0.95rem; font-weight:700; margin-bottom:0.2rem; }
.cert-org { display:block; font-size:0.8rem; color:var(--text-faint); margin-bottom:0.3rem; font-family:var(--font-mono); }
.cert-status {
  font-family:var(--font-mono); font-size:0.68rem;
  letter-spacing:0.08em; padding:0.15rem 0.5rem;
  border-radius:2px; text-transform:uppercase;
}
.earned      { background:rgba(0,255,136,0.1); color:#00ff88; border:1px solid rgba(0,255,136,0.3); }
.in-progress { background:var(--blue-glow);   color:var(--blue);   border:1px solid rgba(0,200,255,0.3); }
.planned     { background:var(--purple-glow); color:var(--purple); border:1px solid rgba(155,93,229,0.3); }

/* ── EDUCATION / TIMELINE ── */
.timeline { display:flex; flex-direction:column; gap:0; padding-left:2rem; }
.tl-item {
  position:relative; padding:0 0 2.5rem 2.5rem;
  border-left:1px solid var(--border);
}
.tl-item:last-child { border-color:transparent; }
.tl-dot {
  position:absolute; left:-7px; top:6px;
  width:13px; height:13px; border-radius:50%;
  border:2px solid var(--bg);
}
.blue-dot   { background:var(--blue);   box-shadow:0 0 10px var(--blue); }
.red-dot    { background:var(--red);    box-shadow:0 0 10px var(--red); }
.purple-dot { background:var(--purple); box-shadow:0 0 10px var(--purple); }
.tl-date { font-family:var(--font-mono); font-size:0.75rem; color:var(--text-faint); }
.tl-content h4 { font-family:var(--font-head); font-size:1.15rem; font-weight:700; margin:0.3rem 0 0.2rem; }
.tl-org { font-size:0.9rem; color:var(--blue); font-family:var(--font-mono); margin-bottom:0.5rem; }
.tl-desc { font-size:0.95rem; color:var(--text-dim); }

/* ── BLOG ── */
.blog-grid { display:grid; grid-template-columns:1.5fr 1fr 1fr; gap:1.5rem; margin-bottom:2rem; }
.blog-card {
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:1.5rem;
  transition:var(--transition);
  display:flex; flex-direction:column; gap:0.8rem;
}
.featured-post { grid-row:span 2; }
.blog-card:hover { transform:translateY(-4px); border-color:var(--border2); box-shadow:0 10px 40px rgba(0,0,0,0.3); }
.blog-meta { display:flex; align-items:center; gap:0.8rem; }
.blog-date { font-family:var(--font-mono); font-size:0.72rem; color:var(--text-faint); }
.blog-title { font-family:var(--font-head); font-size:1.05rem; font-weight:700; line-height:1.4; }
.featured-post .blog-title { font-size:1.3rem; }
.blog-excerpt { font-size:0.9rem; color:var(--text-dim); line-height:1.7; flex:1; }
.blog-read-more {
  font-family:var(--font-mono); font-size:0.78rem;
  color:var(--purple); transition:var(--transition);
  margin-top:auto;
}
.blog-read-more:hover { color:var(--blue); letter-spacing:0.02em; }
.blog-cta { text-align:center; margin-top:1rem; padding:0 3rem; }

/* ── CONTACT ── */
.contact-grid { display:grid; grid-template-columns:1fr 1.3fr; gap:4rem; align-items:start; }
.contact-intro { font-size:1.05rem; color:var(--text-dim); margin-bottom:2rem; line-height:1.8; }
.contact-links { display:flex; flex-direction:column; gap:0.8rem; }
.contact-item {
  display:flex; align-items:center; gap:1rem;
  padding:0.9rem 1.2rem;
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius-lg);
  font-size:0.95rem; color:var(--text-dim);
  transition:var(--transition);
}
.contact-item:hover { border-color:var(--blue); color:var(--blue); transform:translateX(4px); }
.ci-icon {
  width:34px; height:34px; border-radius:var(--radius);
  display:flex; align-items:center; justify-content:center;
  background:var(--bg3); font-size:1rem; flex-shrink:0;
  font-family:var(--font-mono); font-weight:700;
  color:var(--blue);
}

.contact-form { display:flex; flex-direction:column; gap:1.2rem; }
.form-group { display:flex; flex-direction:column; gap:0.5rem; }
.form-group label {
  font-family:var(--font-mono); font-size:0.75rem;
  text-transform:uppercase; letter-spacing:0.1em; color:var(--text-dim);
}
.form-group input,
.form-group textarea {
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius); padding:0.8rem 1rem;
  color:var(--text); font-family:var(--font-body); font-size:0.95rem;
  transition:var(--transition); resize:none;
}
.form-group input:focus,
.form-group textarea:focus {
  outline:none;
  border-color:var(--blue);
  box-shadow:0 0 0 3px var(--blue-glow);
}

/* ── FOOTER ── */
footer {
  position:relative; z-index:1;
  background:var(--bg2);
  border-top:1px solid var(--border);
  padding:3rem;
  text-align:center;
}
.footer-logo { font-family:var(--font-mono); font-size:1.2rem; margin-bottom:0.5rem; }
.footer-tagline { font-size:0.85rem; color:var(--text-faint); font-family:var(--font-mono); margin-bottom:1rem; }
.footer-teams { display:flex; justify-content:center; gap:1.5rem; margin-bottom:1.5rem; }
.ft { font-family:var(--font-mono); font-size:0.78rem; }
.blue-ft   { color:var(--blue); }
.red-ft    { color:var(--red); }
.purple-ft { color:var(--purple); }
.footer-copy { font-size:0.8rem; color:var(--text-faint); }

/* ── Footer subscribe ── */
.footer-subscribe {
  max-width:520px; margin:0 auto 2.5rem;
  padding:1.8rem; border:1px solid var(--border);
  border-radius:var(--radius-lg); background:var(--surface);
}
.subscribe-title {
  font-family:var(--font-head); font-weight:700; font-size:1.3rem;
  margin-bottom:0.4rem;
  background:linear-gradient(90deg,var(--blue),var(--purple));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.subscribe-sub { font-size:0.9rem; color:var(--text-dim); margin-bottom:1.2rem; }
.subscribe-row { display:flex; gap:0.6rem; }
.subscribe-row input {
  flex:1; background:var(--bg); border:1px solid var(--border);
  border-radius:var(--radius); padding:0.8rem 1rem;
  color:var(--text); font-family:var(--font-body); font-size:0.95rem;
  transition:var(--transition);
}
.subscribe-row input:focus {
  outline:none; border-color:var(--blue); box-shadow:0 0 0 3px var(--blue-glow);
}
.subscribe-row .btn { white-space:nowrap; }
.subscribe-msg { min-height:1.2rem; margin-top:0.8rem; font-size:0.85rem; font-family:var(--font-mono); }
@media (max-width:520px) {
  .subscribe-row { flex-direction:column; }
  .subscribe-row .btn { justify-content:center; }
}

/* ── SCROLL REVEAL ── */
.reveal {
  opacity:0; transform:translateY(30px);
  transition:opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity:1; transform:translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width:1024px) {
  .projects-grid { grid-template-columns:repeat(2,1fr); }
  .certs-grid    { grid-template-columns:repeat(2,1fr); }
  .blog-grid     { grid-template-columns:1fr 1fr; }
  .featured-post { grid-column:span 2; grid-row:span 1; }
  .about-grid    { grid-template-columns:1fr; }
  .hero-right    { flex:0 0 340px; }
}

@media (max-width:768px) {
  #navbar { padding:1rem 1.5rem; }
  .nav-links { display:none; flex-direction:column; position:absolute; top:100%; left:0; right:0; background:var(--bg2); padding:1rem; border-bottom:1px solid var(--border); }
  .nav-links.open { display:flex; }
  .hamburger { display:block; }
  .nav-status { display:none; }

  #hero { flex-direction:column; padding:7rem 1.5rem 3rem; gap:2rem; }
  .hero-right { flex:unset; width:100%; }
  .hex-container { width:220px; height:220px; }
  .ring-1 { width:200px; height:200px; }
  .ring-2 { width:160px; height:160px; }
  .ring-3 { width:120px; height:120px; }

  .section { padding:4rem 1.5rem; }
  .section-alt .section-header,
  .section-alt .skills-container,
  .section-alt .proficiency-bars,
  .section-alt .certs-grid,
  .section-alt .blog-grid,
  .section-alt .blog-cta { padding-left:1.5rem; padding-right:1.5rem; }

  .projects-grid { grid-template-columns:1fr; }
  .certs-grid    { grid-template-columns:1fr; }
  .blog-grid     { grid-template-columns:1fr; }
  .featured-post { grid-column:span 1; }
  .contact-grid  { grid-template-columns:1fr; }
  .hero-stats    { gap:1rem; }
}