/* ============================================================
   SANJITH EDWIN — PORTFOLIO STYLESHEET
   Dark Navy / Electric Blue / Cyan
   ============================================================ */

/* ── Custom Properties ─────────────────────────────────────── */
:root {
  --bg-0:  #020817;
  --bg-1:  #060d1f;
  --bg-2:  #0a1128;
  --bg-card: #0d1630;
  --blue:  #00d4ff;
  --cyan:  #00f5ff;
  --purple: #7c3aed;
  --purple-light: #a78bfa;
  --green: #00ff9d;
  --text:  #f1f5f9;
  --text2: #94a3b8;
  --text3: #475569;
  --border: rgba(0,212,255,.12);
  --border-hover: rgba(0,212,255,.4);
  --glow:  rgba(0,212,255,.25);
  --glow2: rgba(0,212,255,.5);
  --font-h: 'Orbitron', 'Courier New', monospace;
  --font-b: 'Inter', system-ui, sans-serif;
  --font-m: 'JetBrains Mono', 'Courier New', monospace;
  --nav-h:  68px;
  --radius: 14px;
  --ease:   cubic-bezier(.25,.46,.45,.94);
  --t:      .3s;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg-0);
  color: var(--text);
  font-family: var(--font-b);
  line-height: 1.7;
  overflow-x: hidden;
  cursor: none;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { display: block; max-width: 100%; }

strong { color: var(--text); font-weight: 600; }

/* Scrollbar */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg-0); }
::-webkit-scrollbar-thumb { background: rgba(0,212,255,.3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(0,212,255,.6); }

/* Selection */
::selection { background: rgba(0,212,255,.25); }

/* ── Custom Cursor ─────────────────────────────────────────── */
.cursor-ring {
  position: fixed;
  width: 36px; height: 36px;
  border: 1.5px solid var(--blue);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99998;
  transform: translate(-50%,-50%);
  transition: width .2s var(--ease), height .2s var(--ease),
              border-color .2s, opacity .2s;
  mix-blend-mode: screen;
  will-change: transform;
}
.cursor-dot {
  position: fixed;
  width: 5px; height: 5px;
  background: var(--blue);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%,-50%);
  transition: opacity .2s;
  mix-blend-mode: screen;
  will-change: transform;
}
body.cursor-hover .cursor-ring {
  width: 56px; height: 56px;
  border-color: var(--cyan);
  background: rgba(0,212,255,.06);
}

/* ── Loader ────────────────────────────────────────────────── */
#loader {
  position: fixed; inset: 0;
  background: var(--bg-0);
  display: flex; align-items: center; justify-content: center;
  z-index: 99990;
  flex-direction: column;
}
.loader-inner { text-align: center; }
.loader-logo {
  font-family: var(--font-h);
  font-size: clamp(4rem, 12vw, 7rem);
  font-weight: 900;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 2.5rem;
  animation: loaderPulse 1.4s ease-in-out infinite;
}
@keyframes loaderPulse {
  0%, 100% { filter: drop-shadow(0 0 20px rgba(0,212,255,.6)); }
  50%       { filter: drop-shadow(0 0 50px rgba(0,212,255,.2)); }
}
.loader-progress-wrap { width: 280px; margin: 0 auto; }
.loader-bar-track {
  background: rgba(0,212,255,.1);
  border-radius: 20px; height: 3px; overflow: hidden;
  margin-bottom: .8rem;
}
.loader-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  border-radius: 20px; width: 0%;
  transition: width .3s var(--ease);
  box-shadow: 0 0 10px var(--glow2);
}
.loader-text {
  color: var(--text3);
  font-family: var(--font-m);
  font-size: .75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* ── Scroll Progress ───────────────────────────────────────── */
.scroll-progress {
  position: fixed; top: 0; left: 0;
  height: 2px; width: 0%;
  background: linear-gradient(90deg, var(--blue), var(--cyan), var(--purple));
  z-index: 9998;
  transition: width .05s linear;
  box-shadow: 0 0 8px var(--blue);
}

/* ── Navigation ────────────────────────────────────────────── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px;
  z-index: 1000;
  transition: background .4s, backdrop-filter .4s, border-color .4s;
}
#navbar.scrolled {
  background: rgba(2,8,23,.92);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  font-family: var(--font-h);
  font-size: 1.4rem; font-weight: 900;
  color: var(--blue);
  letter-spacing: 3px;
  transition: text-shadow var(--t);
}
.nav-logo:hover { text-shadow: 0 0 24px var(--blue); }
.nav-links {
  display: flex; align-items: center; gap: 2.5rem;
}
.nav-link {
  font-size: .82rem; font-weight: 500;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--text2);
  position: relative;
  transition: color var(--t);
  padding-bottom: 4px;
}
.nav-link::after {
  content: '';
  position: absolute; bottom: 0; left: 0;
  width: 0; height: 1.5px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  transition: width var(--t) var(--ease);
}
.nav-link:hover, .nav-link.active { color: var(--blue); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--text2);
  transition: transform var(--t), opacity var(--t);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── Container / Layout ────────────────────────────────────── */
.container { max-width: 1180px; margin: 0 auto; padding: 0 40px; }
.section { padding: 110px 0; }

/* Section titles */
.section-title {
  font-family: var(--font-h);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  background: linear-gradient(135deg, #fff 0%, var(--blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
}
.section-subtitle {
  color: var(--text2);
  font-size: 1.05rem;
  margin-bottom: 3.5rem;
  max-width: 620px;
}

/* Scroll reveal */
.fade-up {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.fade-up.in-view { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(2) { transition-delay: .1s; }
.fade-up:nth-child(3) { transition-delay: .2s; }
.fade-up:nth-child(4) { transition-delay: .3s; }
.fade-up:nth-child(5) { transition-delay: .15s; }

/* Highlight */
.hl { color: var(--blue); font-weight: 600; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 30px;
  border-radius: 7px;
  font-size: .85rem; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase;
  transition: transform .25s var(--ease), box-shadow .25s, background .25s;
}
.btn-primary {
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: var(--bg-0);
  box-shadow: 0 0 30px var(--glow), 0 4px 20px rgba(0,0,0,.4);
}
.btn-primary:hover {
  box-shadow: 0 0 55px var(--glow2), 0 6px 30px rgba(0,0,0,.4);
  transform: translateY(-2px);
}
.btn-secondary {
  border: 1.5px solid var(--blue);
  color: var(--blue);
}
.btn-secondary:hover {
  background: rgba(0,212,255,.08);
  box-shadow: 0 0 30px var(--glow);
  transform: translateY(-2px);
}

/* ── HERO ──────────────────────────────────────────────────── */
#hero {
  position: relative;
  height: 100vh; min-height: 640px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
#hero-canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
}
.hero-overlay-top {
  position: absolute; top: 0; left: 0; right: 0; height: 200px;
  background: linear-gradient(to bottom, var(--bg-0), transparent);
  z-index: 2; pointer-events: none;
}
.hero-overlay-bottom {
  position: absolute; bottom: 0; left: 0; right: 0; height: 200px;
  background: linear-gradient(to top, var(--bg-0), transparent);
  z-index: 2; pointer-events: none;
}
.hero-content {
  position: relative; z-index: 10;
  text-align: center; padding: 0 24px;
  max-width: 960px;
}
.hero-eyebrow {
  font-family: var(--font-m);
  color: var(--blue);
  font-size: .9rem;
  letter-spacing: 4px; text-transform: uppercase;
  margin-bottom: 1.5rem;
  opacity: 0; animation: fadeSlideDown .8s .4s var(--ease) forwards;
}
.hero-name {
  font-family: var(--font-h);
  font-size: clamp(3.5rem, 11vw, 9.5rem);
  font-weight: 900;
  line-height: .92;
  letter-spacing: -2px;
  margin-bottom: 1.8rem;
  display: flex; flex-direction: column; gap: .08em;
}
.name-line { display: block; overflow: hidden; }
.glitch {
  display: inline-block;
  color: #fff;
  text-shadow: 0 0 40px rgba(0,212,255,.3);
  position: relative;
  opacity: 0;
  animation: revealText .9s var(--ease) forwards;
}
.glitch { animation-delay: .7s; }
.glitch-delay { animation-delay: .95s; }

/* Glitch pseudo-elements */
.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute; top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}
.glitch::before {
  color: var(--blue);
  clip-path: polygon(0 0, 100% 0, 100% 30%, 0 30%);
  animation: gltch1 5s 2s infinite;
}
.glitch::after {
  color: var(--cyan);
  clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%);
  animation: gltch2 5s 2.5s infinite;
}
@keyframes gltch1 {
  0%,88%,100% { transform:translate(0); opacity:0; }
  90% { transform:translate(-4px,1px); opacity:.85; }
  93% { transform:translate(4px,-2px); opacity:.85; }
  96% { transform:translate(-2px,0); opacity:.5; }
  99% { transform:translate(0); opacity:0; }
}
@keyframes gltch2 {
  0%,86%,100% { transform:translate(0); opacity:0; }
  88% { transform:translate(4px,-1px); opacity:.85; }
  92% { transform:translate(-3px,2px); opacity:.85; }
  97% { transform:translate(0); opacity:0; }
}

@keyframes revealText {
  from { opacity:0; transform:translateY(28px) skewX(-2deg); }
  to   { opacity:1; transform:translateY(0)     skewX(0); }
}
@keyframes fadeSlideDown {
  from { opacity:0; transform:translateY(-16px); }
  to   { opacity:1; transform:translateY(0); }
}

/* Typewriter */
.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.45rem);
  color: var(--text2);
  margin-bottom: 2.8rem;
  opacity: 0; animation: fadeSlideDown .8s 1.2s var(--ease) forwards;
  min-height: 2.2em;
}
.typewriter-prefix { color: var(--text2); }
#typewriter {
  color: var(--blue); font-weight: 600;
}
.typewriter-cursor {
  color: var(--blue);
  font-weight: 300;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 0%,100%{opacity:1;} 50%{opacity:0;} }

/* CTA row */
.hero-cta {
  display: flex; gap: 1.5rem; justify-content: center;
  opacity: 0; animation: fadeSlideDown .8s 1.5s var(--ease) forwards;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute; bottom: 40px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  opacity: 0; animation: fadeSlideDown 1s 2s var(--ease) forwards;
  cursor: pointer; z-index: 10;
}
.scroll-indicator span {
  font-family: var(--font-m); font-size: .7rem;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--text3);
}
.scroll-mouse {
  width: 26px; height: 42px;
  border: 1.5px solid rgba(0,212,255,.35);
  border-radius: 13px;
  display: flex; justify-content: center; align-items: flex-start;
  padding-top: 8px;
}
.scroll-dot {
  width: 5px; height: 5px;
  background: var(--blue); border-radius: 50%;
  animation: scrollBounce 1.6s var(--ease) infinite;
}
@keyframes scrollBounce {
  0%   { transform: translateY(0); opacity: 1; }
  80%  { transform: translateY(16px); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}

/* ── ABOUT ─────────────────────────────────────────────────── */
#about { background: linear-gradient(180deg, var(--bg-0) 0%, var(--bg-1) 100%); }
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
}
.about-text p { color: var(--text2); margin-bottom: 1.3rem; font-size: 1rem; line-height: 1.85; }

.about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.2rem;
  text-align: center;
  transition: border-color var(--t), box-shadow var(--t), transform var(--t);
  position: relative; overflow: hidden;
}
.stat-card::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 0, rgba(0,212,255,.06), transparent 70%);
  opacity: 0; transition: opacity var(--t);
}
.stat-card:hover {
  border-color: var(--border-hover);
  box-shadow: 0 0 35px var(--glow);
  transform: translateY(-3px);
}
.stat-card:hover::after { opacity: 1; }
.stat-row {
  display: flex; justify-content: center; align-items: baseline; gap: 2px;
  margin-bottom: .4rem;
}
.stat-number {
  font-family: var(--font-h); font-size: 2.4rem; font-weight: 900;
  color: var(--blue);
}
.stat-suffix {
  font-family: var(--font-h); font-size: 1.4rem; color: var(--cyan);
}
.stat-label {
  color: var(--text3);
  font-size: .78rem; text-transform: uppercase; letter-spacing: 1.5px;
}

/* ── SKILLS ────────────────────────────────────────────────── */
#skills { background: var(--bg-1); }
.skills-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.8rem;
}
.skill-category {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem;
  transition: border-color var(--t), box-shadow var(--t), transform var(--t);
}
.skill-category:hover {
  border-color: rgba(0,212,255,.3);
  box-shadow: 0 0 50px rgba(0,212,255,.08);
  transform: translateY(-4px);
}
.skill-cat-header {
  display: flex; align-items: center; gap: .8rem;
  margin-bottom: 1.6rem;
}
.skill-cat-icon { font-size: 1.4rem; }
.skill-cat-header h3 {
  font-family: var(--font-h); font-size: 1rem;
  color: var(--blue); letter-spacing: 2px;
}

.skill-bars { margin-bottom: 1.4rem; }
.skill-item { margin-bottom: .95rem; }
.skill-label {
  display: flex; justify-content: space-between;
  margin-bottom: 5px; font-size: .82rem;
}
.skill-label span:first-child { color: var(--text2); }
.skill-pct { color: var(--blue); font-family: var(--font-m); font-size: .78rem; }
.skill-track {
  background: rgba(0,212,255,.08);
  border-radius: 10px; height: 5px; overflow: hidden;
}
.skill-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  border-radius: 10px; width: 0%;
  transition: width 1.4s cubic-bezier(.22,1,.36,1);
  box-shadow: 0 0 8px rgba(0,212,255,.5);
}
.skill-tags {
  display: flex; flex-wrap: wrap; gap: 7px;
}
.skill-tags span {
  background: rgba(0,212,255,.07);
  border: 1px solid rgba(0,212,255,.18);
  border-radius: 20px;
  padding: 3px 11px;
  font-size: .72rem; font-family: var(--font-m); color: var(--blue);
  transition: background var(--t), box-shadow var(--t);
  cursor: default;
}
.skill-tags span:hover {
  background: rgba(0,212,255,.18);
  box-shadow: 0 0 12px var(--glow);
}

/* ── EXPERIENCE ────────────────────────────────────────────── */
#experience { background: linear-gradient(180deg, var(--bg-1) 0%, var(--bg-0) 100%); }

.timeline { position: relative; padding-left: 52px; }
.timeline::before {
  content: '';
  position: absolute; left: 12px; top: 4px; bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--blue) 0%, rgba(0,212,255,.1) 100%);
}
.timeline-item { position: relative; margin-bottom: 2.5rem; }
.tl-dot {
  position: absolute; left: -46px; top: 22px;
  width: 14px; height: 14px;
  background: var(--blue); border-radius: 50%;
  box-shadow: 0 0 20px var(--glow2);
}
.tl-dot::before {
  content: '';
  position: absolute; inset: -5px;
  border: 1px solid var(--blue); border-radius: 50%;
  opacity: .4; animation: dotPulse 2s ease-in-out infinite;
}
@keyframes dotPulse {
  0%,100% { transform:scale(1); opacity:.4; }
  50%      { transform:scale(1.4); opacity:.1; }
}
.tl-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem 2rem;
  transition: border-color var(--t), box-shadow var(--t), transform var(--t);
}
.tl-card:hover {
  border-color: rgba(0,212,255,.3);
  box-shadow: 0 0 40px rgba(0,212,255,.08);
  transform: translateX(6px);
}
.tl-header {
  display: flex; justify-content: space-between;
  align-items: flex-start; flex-wrap: wrap; gap: .8rem;
  margin-bottom: 1.2rem;
}
.tl-company {
  font-family: var(--font-h); font-size: 1.2rem;
  color: var(--blue); letter-spacing: 2px; margin-bottom: .2rem;
}
.tl-role { color: var(--text2); font-size: .9rem; }
.tl-meta { text-align: right; }
.tl-date {
  display: block;
  font-family: var(--font-m); font-size: .82rem; color: var(--cyan);
  margin-bottom: 3px;
}
.tl-loc { font-size: .78rem; color: var(--text3); }
.tl-bullets { margin-bottom: 1.2rem; }
.tl-bullets li {
  color: var(--text2); padding: .3rem 0 .3rem 1.3rem;
  position: relative; font-size: .92rem;
}
.tl-bullets li::before {
  content: '▸';
  position: absolute; left: 0; color: var(--blue);
}
.tl-tags { display: flex; flex-wrap: wrap; gap: 7px; }
.tl-tags span {
  background: rgba(0,212,255,.05);
  border: 1px solid rgba(0,212,255,.12);
  border-radius: 4px;
  padding: 2px 9px;
  font-size: .72rem; font-family: var(--font-m); color: var(--text3);
}

/* ── PROJECTS ──────────────────────────────────────────────── */
#projects { background: var(--bg-1); }
.projects-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
}
.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem;
  display: block;
  position: relative; overflow: hidden;
  transition: border-color var(--t), box-shadow var(--t);
  transform-style: preserve-3d;
  will-change: transform;
}
.proj-glow {
  position: absolute;
  width: 200%; height: 200%;
  top: -50%; left: -50%;
  background: radial-gradient(circle at var(--gx,50%) var(--gy,50%),
    rgba(0,212,255,.13) 0%, transparent 60%);
  opacity: 0; transition: opacity var(--t);
  pointer-events: none;
}
.project-card:hover { border-color: rgba(0,212,255,.38); }
.project-card:hover .proj-glow { opacity: 1; }
.proj-top {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1rem;
}
.proj-icon { font-size: 1.7rem; }
.proj-arrow {
  font-size: 1.3rem; color: var(--text3);
  transition: color var(--t), transform var(--t);
}
.project-card:hover .proj-arrow {
  color: var(--blue); transform: translate(3px,-3px);
}
.proj-title {
  font-family: var(--font-m); font-size: .95rem; font-weight: 700;
  color: var(--text); margin-bottom: .75rem;
}
.proj-desc {
  color: var(--text2); font-size: .875rem;
  line-height: 1.65; margin-bottom: 1.2rem;
}
.proj-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.proj-tags span {
  background: rgba(124,58,237,.12);
  border: 1px solid rgba(124,58,237,.25);
  border-radius: 4px;
  padding: 2px 9px;
  font-size: .71rem; font-family: var(--font-m); color: var(--purple-light);
}

/* ── GAME ──────────────────────────────────────────────────── */
#game { background: var(--bg-0); }
.game-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
#game-canvas {
  display: block; width: 100%; height: 420px;
  cursor: crosshair;
}
.game-hud {
  display: flex; justify-content: space-between; align-items: center;
  padding: .9rem 1.4rem;
  background: rgba(0,0,0,.35);
  border-top: 1px solid var(--border);
  flex-wrap: wrap; gap: .7rem;
}
.game-hud-left {
  display: flex; gap: 1.8rem; flex-wrap: wrap;
  font-family: var(--font-m); font-size: .78rem; color: var(--text3);
}
.game-hud-right {
  display: flex; align-items: center; gap: 1rem;
  font-family: var(--font-m); font-size: .78rem; color: var(--text3);
}
.game-hud-right strong { color: var(--blue); }
.game-hud kbd {
  background: rgba(0,212,255,.08);
  border: 1px solid var(--border);
  border-radius: 3px; padding: 1px 5px;
  font-family: var(--font-m); color: var(--blue); font-size: .72rem;
}
.game-clear-btn {
  background: rgba(0,212,255,.1);
  border: 1px solid rgba(0,212,255,.25);
  border-radius: 5px; color: var(--blue);
  padding: 4px 12px;
  font-family: var(--font-m); font-size: .75rem;
  cursor: pointer; transition: background var(--t);
}
.game-clear-btn:hover { background: rgba(0,212,255,.22); }

/* ── CONTACT ───────────────────────────────────────────────── */
#contact { background: linear-gradient(180deg, var(--bg-1) 0%, var(--bg-0) 100%); }
.contact-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem;
}
.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.4rem; text-align: center;
  display: block;
  transition: border-color var(--t), box-shadow var(--t), transform var(--t);
}
.contact-card:hover {
  border-color: var(--border-hover);
  box-shadow: 0 0 40px var(--glow);
  transform: translateY(-5px);
}
.contact-card.no-link { cursor: default; }
.contact-card.no-link:hover { transform: none; box-shadow: none; border-color: var(--border); }
.contact-icon { font-size: 2rem; margin-bottom: 1rem; }
.contact-label {
  font-family: var(--font-m); font-size: .7rem;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--text3); margin-bottom: .5rem;
}
.contact-value {
  color: var(--blue); font-size: .84rem;
  font-family: var(--font-m); word-break: break-all;
}

/* ── FOOTER ────────────────────────────────────────────────── */
footer {
  text-align: center; padding: 3rem 2rem;
  border-top: 1px solid var(--border);
  color: var(--text3); font-size: .82rem;
}
footer p + p { margin-top: .5rem; }
.footer-hint { font-family: var(--font-m); font-size: .72rem; }
footer kbd {
  background: rgba(0,212,255,.08);
  border: 1px solid var(--border);
  border-radius: 3px; padding: 1px 5px;
  font-family: var(--font-m); color: var(--blue); font-size: .7rem;
}

/* ── MATRIX OVERLAY ────────────────────────────────────────── */
#matrix-overlay {
  position: fixed; inset: 0; z-index: 99980;
  pointer-events: none; display: none;
}
#matrix-canvas { width: 100%; height: 100%; }

/* ── TERMINAL ──────────────────────────────────────────────── */
#terminal {
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(.96);
  width: 700px; max-width: 95vw; max-height: 80vh;
  background: rgba(6,13,31,.97);
  border: 1px solid rgba(0,212,255,.3);
  border-radius: 10px;
  box-shadow: 0 0 80px rgba(0,212,255,.2), 0 30px 80px rgba(0,0,0,.8);
  z-index: 99985;
  display: none;
  flex-direction: column;
  font-family: var(--font-m);
  font-size: .88rem;
  backdrop-filter: blur(20px);
  transition: transform .2s var(--ease), opacity .2s;
}
#terminal.open {
  display: flex;
  animation: termOpen .25s var(--ease) forwards;
}
@keyframes termOpen {
  from { transform: translate(-50%,-50%) scale(.96); opacity: 0; }
  to   { transform: translate(-50%,-50%) scale(1);   opacity: 1; }
}
.term-bar {
  display: flex; align-items: center;
  padding: 10px 14px;
  background: rgba(255,255,255,.03);
  border-bottom: 1px solid rgba(0,212,255,.08);
  border-radius: 10px 10px 0 0;
  flex-shrink: 0;
}
.term-dots { display: flex; gap: 7px; margin-right: 1rem; }
.term-dots span { width: 12px; height: 12px; border-radius: 50%; }
.td-red    { background: #ff5f57; }
.td-yellow { background: #febc2e; }
.td-green  { background: #28c840; }
.term-title {
  flex: 1; text-align: center;
  color: var(--text3); font-size: .76rem;
}
.term-x {
  background: none; border: none;
  color: var(--text3); font-size: 1rem;
  cursor: pointer; padding: 0 4px; line-height: 1;
  transition: color var(--t);
}
.term-x:hover { color: var(--text); }
.term-body {
  padding: 1rem 1.3rem; overflow-y: auto;
  flex: 1; min-height: 220px; max-height: 340px;
  line-height: 1.65;
  scrollbar-width: thin;
}
.term-line { margin-bottom: 2px; color: var(--text2); white-space: pre-wrap; word-break: break-all; }
.term-cyan { color: var(--cyan); }
.term-green { color: var(--green); }
.term-accent { color: var(--cyan); }
.term-err { color: #f87171; }
.term-input-row {
  display: flex; align-items: center;
  padding: .9rem 1.3rem;
  border-top: 1px solid rgba(0,212,255,.08);
  flex-shrink: 0;
}
.term-prompt { color: #00ff9d; white-space: nowrap; font-size: .84rem; }
.term-input {
  background: none; border: none; outline: none;
  color: var(--text); font-family: var(--font-m);
  font-size: .88rem; flex: 1;
  caret-color: var(--blue);
}

/* ── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .skills-grid    { grid-template-columns: 1fr; }
  .projects-grid  { grid-template-columns: repeat(2, 1fr); }
  .contact-grid   { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 820px) {
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  #navbar { padding: 0 24px; }
  .nav-links {
    display: none; flex-direction: column;
    position: fixed; top: var(--nav-h); left: 0; right: 0;
    background: rgba(6,13,31,.98); backdrop-filter: blur(24px);
    padding: 1.5rem 2rem; gap: 1.6rem;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .container { padding: 0 20px; }
  .section { padding: 80px 0; }
  .hero-cta { flex-direction: column; align-items: center; gap: 1rem; }
  .timeline { padding-left: 36px; }
  .tl-header { flex-direction: column; gap: .4rem; }
  .tl-meta { text-align: left; }
  .projects-grid { grid-template-columns: 1fr; }
}

@media (max-width: 540px) {
  .hero-name { letter-spacing: -1px; }
  .contact-grid { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr 1fr; }
}

@media (pointer: coarse) {
  body { cursor: auto; }
  .cursor-ring, .cursor-dot { display: none; }
}