/* ============================================================
   ROOT VARIABLES — KALI LINUX THEME
   ============================================================ */
:root {
  --bg-primary: #0d0d0d;
  --bg-secondary: #111318;
  --bg-terminal: #0a0c10;
  --bg-card: #13161c;
  --bg-card-hover: #181c24;

  --kali-blue: #367bf0;
  --kali-blue-dim: #1e4db7;
  --kali-green: #00ff9f;
  --kali-green-dim: #00cc7e;
  --kali-cyan: #00e5ff;
  --kali-red: #ff3c3c;
  --kali-purple: #9b59b6;
  --kali-orange: #ff8c00;

  --text-primary: #e8eaf0;
  --text-secondary: #8b949e;
  --text-muted: #4d5566;
  --text-code: #00ff9f;

  --border-color: #1e2535;
  --border-bright: #2a3547;
  --glow-green: 0 0 10px rgba(0, 255, 159, 0.4);
  --glow-blue: 0 0 10px rgba(54, 123, 240, 0.5);
  --glow-cyan: 0 0 10px rgba(0, 229, 255, 0.3);

  --font-mono: 'Share Tech Mono', 'Courier New', monospace;
  --font-display: 'Orbitron', monospace;
  --font-body: 'Rajdhani', sans-serif;

  --nav-height: 64px;
  --section-gap: 100px;
  --radius: 4px;
  --transition: 0.25s ease;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
  cursor: default;
}

body.boot-active { overflow: hidden; }

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

strong.accent-green { color: var(--kali-green); }
strong.accent-blue  { color: var(--kali-blue); }
strong.accent-cyan  { color: var(--kali-cyan); }

/* ============================================================
   MATRIX CANVAS
   ============================================================ */
#matrix-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  opacity: 0.06;
  pointer-events: none;
}

/* ============================================================
   SCANLINES
   ============================================================ */
.scanlines {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 1;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.06) 2px,
    rgba(0,0,0,0.06) 4px
  );
}

/* ============================================================
   BOOT SCREEN
   ============================================================ */
#boot-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#boot-screen.fade-out {
  opacity: 0;
  visibility: hidden;
}

.boot-content {
  width: min(90%, 700px);
  font-family: var(--font-mono);
}

.ascii-dragon {
  color: var(--kali-blue);
  font-size: clamp(0.45rem, 1vw, 0.7rem);
  line-height: 1.2;
  text-shadow: var(--glow-blue);
  margin-bottom: 1.5rem;
  white-space: pre;
}

.boot-log {
  color: var(--kali-green);
  font-size: 0.8rem;
  min-height: 160px;
  margin-bottom: 1rem;
  line-height: 1.8;
}

.boot-log .log-line { display: block; }
.boot-log .log-ok   { color: var(--kali-green); }
.boot-log .log-warn { color: var(--kali-orange); }
.boot-log .log-info { color: var(--kali-blue); }

.boot-progress {
  width: 100%;
  height: 4px;
  background: #1a1a1a;
  border: 1px solid #333;
  margin-bottom: 0.75rem;
  border-radius: 2px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--kali-blue), var(--kali-green));
  transition: width 0.1s linear;
  box-shadow: var(--glow-green);
}

.boot-skip {
  color: var(--text-muted);
  font-size: 0.75rem;
  text-align: center;
}

.boot-skip .key {
  color: var(--kali-cyan);
  border: 1px solid var(--kali-cyan);
  padding: 1px 6px;
  border-radius: 3px;
  font-size: 0.7rem;
}

/* ============================================================
   UTILITIES
   ============================================================ */
.hidden { display: none !important; }

#main-site {
  position: relative;
  z-index: 2;
  opacity: 0;
  transition: opacity 0.6s ease 0.3s;
}

#main-site.visible { opacity: 1; }

section {
  padding: var(--section-gap) clamp(1.5rem, 5vw, 6rem);
  max-width: 1280px;
  margin: 0 auto;
}

/* ============================================================
   SECTION HEADER
   ============================================================ */
.section-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}

.section-cmd {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--kali-green);
  background: rgba(0, 255, 159, 0.06);
  border: 1px solid rgba(0, 255, 159, 0.2);
  padding: 4px 12px;
  border-radius: var(--radius);
  white-space: nowrap;
  text-shadow: var(--glow-green);
}

.section-divider {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--border-bright), transparent);
  min-width: 30px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.1em;
  white-space: nowrap;
}

/* ============================================================
   NAVBAR
   ============================================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1rem, 4vw, 3rem);
  background: rgba(10, 12, 16, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: border-color var(--transition);
}

#navbar.scrolled {
  border-bottom-color: var(--kali-blue-dim);
  box-shadow: 0 2px 30px rgba(54, 123, 240, 0.12);
}

.nav-brand {
  font-family: var(--font-mono);
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.nav-brand .prompt { color: var(--kali-green); }
.nav-brand .colon  { color: var(--text-primary); }
.nav-brand .path   { color: var(--kali-blue); }
.nav-brand .hash   { color: var(--text-primary); margin-left: 2px; }

.nav-links {
  display: flex;
  gap: 0.25rem;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-secondary);
  padding: 6px 14px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: all var(--transition);
  position: relative;
}

.nav-link::before {
  content: './';
  color: var(--kali-green);
  opacity: 0;
  transition: opacity var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--kali-green);
  border-color: rgba(0, 255, 159, 0.2);
  background: rgba(0, 255, 159, 0.05);
  text-shadow: var(--glow-green);
}

.nav-link:hover::before,
.nav-link.active::before { opacity: 1; }

.nav-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--kali-green);
}

.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--kali-green);
  box-shadow: var(--glow-green);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--kali-green);
  transition: all 0.3s;
  transform-origin: center;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
#hero {
  min-height: 100vh;
  padding-top: calc(var(--nav-height) + 3rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 3rem;
  max-width: 1280px;
  margin: 0 auto;
  padding-left: clamp(1.5rem, 5vw, 6rem);
  padding-right: clamp(1.5rem, 5vw, 6rem);
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

/* Terminal Window */
.terminal-window {
  background: var(--bg-terminal);
  border: 1px solid var(--border-bright);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6), 0 0 40px rgba(54, 123, 240, 0.08);
}

.terminal-titlebar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 10px 14px;
  background: #0f1117;
  border-bottom: 1px solid var(--border-color);
}

.terminal-titlebar.small { padding: 8px 12px; }

.terminal-buttons { display: flex; gap: 6px; }

.t-btn {
  width: 12px; height: 12px;
  border-radius: 50%;
}
.t-close { background: #ff5f57; }
.t-min   { background: #febc2e; }
.t-max   { background: #28c840; }

.terminal-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin: 0 auto;
}

.terminal-body {
  padding: 1.25rem;
  min-height: 260px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

.terminal-output { line-height: 1.9; color: var(--text-secondary); }
.terminal-output .t-green { color: var(--kali-green); }
.terminal-output .t-blue  { color: var(--kali-blue); }
.terminal-output .t-cyan  { color: var(--kali-cyan); }
.terminal-output .t-red   { color: var(--kali-red); }
.terminal-output .t-white { color: var(--text-primary); }

.terminal-input-line {
  display: flex;
  align-items: center;
  margin-top: 0.5rem;
}

.prompt-full { color: var(--kali-green); margin-right: 4px; }
.cursor-line { color: var(--text-primary); }

.cursor.blink {
  color: var(--kali-green);
  animation: blink 1s step-start infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

/* Hero Info */
.hero-info { display: flex; flex-direction: column; gap: 1.25rem; }

.hero-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--kali-green);
  letter-spacing: 0.2em;
  text-shadow: var(--glow-green);
}

.hero-name {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--text-primary);
  text-shadow: 0 0 40px rgba(54, 123, 240, 0.2);
}

.hero-roles {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.role-tag {
  transition: color var(--transition), text-shadow var(--transition);
}

.role-tag.active { color: var(--kali-cyan); text-shadow: var(--glow-cyan); }
.role-tag:hover  { color: var(--kali-green); }
.role-sep { color: var(--text-muted); }

.hero-tagline {
  font-size: 1rem;
  color: var(--text-secondary);
  font-style: italic;
  border-left: 3px solid var(--kali-blue);
  padding-left: 1rem;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* Buttons */
.btn {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  padding: 10px 24px;
  border-radius: var(--radius);
  cursor: pointer;
  border: 1px solid;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  letter-spacing: 0.05em;
}

.btn-primary {
  background: var(--kali-blue);
  border-color: var(--kali-blue);
  color: #fff;
}

.btn-primary:hover {
  background: #4a8ff5;
  box-shadow: 0 0 20px rgba(54, 123, 240, 0.4);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border-color: var(--kali-green);
  color: var(--kali-green);
}

.btn-outline:hover {
  background: rgba(0, 255, 159, 0.08);
  box-shadow: var(--glow-green);
  transform: translateY(-2px);
}

.btn.full-width { width: 100%; justify-content: center; }

/* Scroll Indicator */
.scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  animation: fadeInUp 1s ease 2s both;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--kali-blue), transparent);
  animation: scrollPulse 2s ease infinite;
}

@keyframes scrollPulse {
  0%   { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50%  { opacity: 1; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(1); transform-origin: bottom; }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   ABOUT
   ============================================================ */
#about { background: linear-gradient(180deg, transparent, rgba(54,123,240,0.02), transparent); }

.about-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 3rem;
  align-items: start;
}

.avatar-terminal {
  background: var(--bg-terminal);
  border: 1px solid var(--border-bright);
  border-radius: 8px;
  overflow: hidden;
  min-width: 260px;
}

.avatar-box {
  padding: 1rem;
}

.avatar-ascii {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--kali-blue);
  text-align: center;
  text-shadow: var(--glow-blue);
  line-height: 1.3;
}

.avatar-ascii pre { white-space: pre; }

.avatar-stats { margin-top: 1rem; border-top: 1px solid var(--border-color); padding-top: 0.75rem; }

.stat-row {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 3px 0;
}

.stat-key { color: var(--kali-green); }
.stat-val { color: var(--text-primary); }

.about-content { display: flex; flex-direction: column; gap: 1.5rem; }

.about-text { display: flex; flex-direction: column; gap: 1rem; }

.comment { color: var(--text-muted); font-family: var(--font-mono); font-size: 0.85rem; }

.about-text p { color: var(--text-secondary); font-size: 1rem; }

.about-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--kali-cyan);
  border: 1px solid rgba(0, 229, 255, 0.2);
  background: rgba(0, 229, 255, 0.04);
  padding: 5px 12px;
  border-radius: 100px;
  transition: all var(--transition);
}

.badge:hover {
  border-color: var(--kali-cyan);
  box-shadow: var(--glow-cyan);
  transform: translateY(-2px);
}

/* ============================================================
   SKILLS
   ============================================================ */
#skills { padding-bottom: var(--section-gap); }

.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.tools-category { grid-column: 1 / -1; }

.skill-category {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.75rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.skill-category:hover {
  border-color: var(--border-bright);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

.skill-cat-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.skill-cat-header h3 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  flex: 1;
}

.cat-icon { font-size: 1.2rem; }

.cat-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 2px 8px;
  border-radius: 100px;
  background: rgba(54, 123, 240, 0.15);
  border: 1px solid rgba(54, 123, 240, 0.3);
  color: var(--kali-blue);
}

.cat-tag.sec {
  background: rgba(0, 255, 159, 0.1);
  border-color: rgba(0, 255, 159, 0.25);
  color: var(--kali-green);
}

.cat-tag.tools {
  background: rgba(0, 229, 255, 0.08);
  border-color: rgba(0, 229, 255, 0.2);
  color: var(--kali-cyan);
}

.skill-items { display: flex; flex-direction: column; gap: 0.9rem; }

.skill-item {}

.skill-label {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-bottom: 5px;
}

.skill-percent { color: var(--kali-blue); }

.skill-bar {
  height: 4px;
  background: rgba(255,255,255,0.05);
  border-radius: 2px;
  overflow: hidden;
}

.skill-fill {
  height: 100%;
  width: 0%;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--kali-blue-dim), var(--kali-blue));
  box-shadow: 0 0 8px rgba(54, 123, 240, 0.4);
  transition: width 1.2s cubic-bezier(0.25, 1, 0.5, 1);
}

.skill-fill.sec {
  background: linear-gradient(90deg, var(--kali-green-dim), var(--kali-green));
  box-shadow: var(--glow-green);
}

.tools-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.tool-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 5px 14px;
  border-radius: 3px;
  background: rgba(0, 229, 255, 0.05);
  border: 1px solid rgba(0, 229, 255, 0.15);
  color: var(--kali-cyan);
  transition: all var(--transition);
  cursor: default;
}

.tool-badge:hover {
  background: rgba(0, 229, 255, 0.1);
  border-color: var(--kali-cyan);
  box-shadow: var(--glow-cyan);
  transform: translateY(-2px);
}

/* ============================================================
   SERVICES
   ============================================================ */
#services {
  background: linear-gradient(180deg, transparent, rgba(0,255,159,0.015), transparent);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.service-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2rem;
  transition: all 0.3s ease;
  overflow: hidden;
}

.service-card::before {
  content: attr(data-index);
  position: absolute;
  top: 1rem; right: 1.25rem;
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 900;
  color: rgba(255,255,255,0.03);
  line-height: 1;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--kali-blue), var(--kali-green));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.service-card:hover {
  border-color: var(--border-bright);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.service-card:hover::after { transform: scaleX(1); }

.service-card.featured {
  border-color: var(--kali-blue-dim);
  box-shadow: 0 0 30px rgba(54, 123, 240, 0.08);
}

.service-badge {
  position: absolute;
  top: 0; right: 0;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  padding: 3px 10px;
  background: var(--kali-blue);
  color: #fff;
  border-radius: 0 8px 0 8px;
  letter-spacing: 0.1em;
}

.service-icon { font-size: 2rem; margin-bottom: 1rem; }

.service-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.service-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
}

.service-list li {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  padding-left: 1rem;
  position: relative;
}

.service-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--kali-blue);
}

.service-footer { border-top: 1px solid var(--border-color); padding-top: 0.75rem; }

.service-status {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--kali-green);
}

/* ============================================================
   PROJECTS
   ============================================================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.75rem;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  position: relative;
  overflow: hidden;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--kali-blue), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.project-card:hover {
  border-color: var(--border-bright);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.4);
}

.project-card:hover::before { opacity: 1; }

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.project-type {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 2px 8px;
  border-radius: 3px;
  letter-spacing: 0.1em;
}

.project-type.dev {
  background: rgba(54, 123, 240, 0.15);
  border: 1px solid rgba(54, 123, 240, 0.3);
  color: var(--kali-blue);
}

.project-type.sec {
  background: rgba(0, 255, 159, 0.08);
  border: 1px solid rgba(0, 255, 159, 0.2);
  color: var(--kali-green);
}

.project-links { display: flex; gap: 0.5rem; }

.proj-link {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-muted);
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  transition: all var(--transition);
}

.proj-link:hover {
  color: var(--kali-cyan);
  border-color: var(--kali-cyan);
  box-shadow: var(--glow-cyan);
}

.project-title {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.06em;
  color: var(--text-primary);
}

.project-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  flex: 1;
}

.project-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }

.tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  border: 1px solid var(--border-color);
  padding: 2px 8px;
  border-radius: 3px;
}

/* ============================================================
   CONTACT
   ============================================================ */
#contact {
  background: linear-gradient(180deg, transparent, rgba(54,123,240,0.02), transparent);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 3rem;
  align-items: start;
}

.contact-terminal {
  background: var(--bg-terminal);
  border: 1px solid var(--border-bright);
  border-radius: 8px;
  overflow: hidden;
}

.contact-terminal-body {
  padding: 1.25rem;
  font-family: var(--font-mono);
}

.contact-line {
  display: flex;
  gap: 1rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  font-size: 0.8rem;
}

.contact-line:last-child { border-bottom: none; }
.ct-key { color: var(--kali-green); min-width: 80px; white-space: nowrap; }
.ct-val { color: var(--text-secondary); word-break: break-all; }
.ct-val.available { color: var(--kali-green); }

.blink-line .ct-val { animation: textPulse 2s ease infinite; }

@keyframes textPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--kali-green);
}

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--bg-card);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  padding: 10px 14px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}

.form-group select {
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='%2300ff9f'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
}

.form-group select option {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--kali-blue);
  box-shadow: 0 0 0 2px rgba(54, 123, 240, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group textarea { resize: vertical; }

.form-success {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--kali-green);
  text-align: center;
  padding: 10px;
  border: 1px solid rgba(0,255,159,0.2);
  border-radius: var(--radius);
  background: rgba(0,255,159,0.05);
}

/* ============================================================
   FOOTER
   ============================================================ */
#footer {
  border-top: 1px solid var(--border-color);
  padding: 2rem clamp(1.5rem, 5vw, 6rem);
}

.footer-content {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-brand {
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.footer-brand .prompt { color: var(--kali-green); }
.footer-brand .colon  { color: var(--text-primary); }
.footer-brand .path   { color: var(--kali-blue); }
.footer-brand .hash   { color: var(--text-primary); }
.footer-copy { color: var(--text-muted); font-size: 0.75rem; }

.footer-links {
  display: flex;
  gap: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.footer-links a {
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--kali-green); }

.footer-terminal {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* ============================================================
   ANIMATIONS — SECTION 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) {
  .hero-container { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .avatar-terminal { min-width: unset; max-width: 320px; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root { --section-gap: 70px; }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0; right: 0;
    background: rgba(10, 12, 16, 0.97);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    transform: translateY(-120%);
    transition: transform 0.3s ease;
    z-index: 99;
  }

  .nav-links.open { transform: translateY(0); }
  .hamburger { display: flex; }
  .nav-status { display: none; }

  .skills-grid { grid-template-columns: 1fr; }
  .tools-category { grid-column: 1; }

  .hero-actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
}

@media (max-width: 480px) {
  .section-title { font-size: 1.1rem; }
  .services-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .footer-content { flex-direction: column; text-align: center; }
}

/* ============================================================
   CUSTOM SCROLLBAR
   ============================================================ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb {
  background: var(--border-bright);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--kali-blue-dim); }

/* ============================================================
   SELECTION
   ============================================================ */
::selection {
  background: rgba(54, 123, 240, 0.3);
  color: var(--text-primary);
}