/* ============================================================
   InfoTechGeo Portfolio — Styles  (COMPLETE)
   PNG transparent logo — NO blend-mode needed
   White shield glow via SVG behind the logo
   ============================================================ */

:root {
  --bg-primary:    #0a0a0f;
  --bg-secondary:  #0d0d14;
  --bg-card:       #111119;
  --bg-card-hover: #16161f;
  --text-primary:   #e4e4e7;
  --text-secondary: #9494a0;
  --text-muted:     #5a5a6e;
  --accent-cyan:    #00f3ff;
  --accent-blue:    #0055ff;
  --accent-green:   #00ff88;
  --accent-gradient: linear-gradient(135deg, #00f3ff 0%, #0055ff 100%);
  --border-color: rgba(255, 255, 255, 0.06);
  --glow-cyan:    0 0 20px rgba(0, 243, 255, 0.15);
  --glow-blue:    0 0 30px rgba(0, 85, 255, 0.1);
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --section-padding: 100px 0;
  --container-max: 1200px;
  --transition-fast:   0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow:   0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; font-size: 16px; }
body {
  font-family: var(--font-main); background-color: var(--bg-primary);
  color: var(--text-primary); line-height: 1.7; overflow-x: hidden;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
}
::selection { background: rgba(0, 243, 255, 0.2); color: #fff; }
a { color: var(--accent-cyan); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: #fff; }
img { max-width: 100%; display: block; }
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 24px; }

/* ---------- NAVIGATION ---------- */
.navbar {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  padding: 16px 0; transition: all var(--transition-normal); background: transparent;
}
.navbar.scrolled {
  background: rgba(10, 10, 15, 0.85); backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color); padding: 10px 0;
}
.nav-container {
  max-width: var(--container-max); margin: 0 auto; padding: 0 24px;
  display: flex; justify-content: space-between; align-items: center;
}
.nav-logo { display: flex; align-items: center; gap: 10px; color: var(--text-primary); }
.nav-logo:hover { color: var(--accent-cyan); }

/* Nav logo — PNG, no wrapper, no blend mode, transparent bg preserved */
.nav-logo-img {
  width: 36px; height: 36px; object-fit: contain; flex-shrink: 0;
  transition: all var(--transition-normal);
  filter: drop-shadow(0 0 6px rgba(0, 243, 255, 0.2));
}
.navbar.scrolled .nav-logo-img { width: 30px; height: 30px; }
.nav-logo:hover .nav-logo-img {
  filter: drop-shadow(0 0 12px rgba(0, 243, 255, 0.5));
  transform: scale(1.08);
}

.nav-logo-text {
  font-family: var(--font-mono); font-size: 1.05rem;
  font-weight: 600; letter-spacing: -0.02em;
}
.logo-text-main { color: var(--text-primary); }
.logo-text-accent {
  background: var(--accent-gradient);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

.nav-links { display: flex; list-style: none; gap: 8px; }
.nav-link {
  color: var(--text-secondary); font-size: 0.875rem; font-weight: 500;
  padding: 8px 16px; border-radius: 8px; transition: all var(--transition-fast);
}
.nav-link:hover, .nav-link.active { color: var(--accent-cyan); background: rgba(0,243,255,0.06); }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.hamburger {
  display: block; width: 24px; height: 2px; background: var(--text-primary);
  position: relative; transition: var(--transition-fast);
}
.hamburger::before, .hamburger::after {
  content: ''; position: absolute; width: 24px; height: 2px;
  background: var(--text-primary); transition: var(--transition-normal);
}
.hamburger::before { top: -7px; }
.hamburger::after  { top: 7px; }
.nav-toggle.active .hamburger { background: transparent; }
.nav-toggle.active .hamburger::before { transform: rotate(45deg); top: 0; }
.nav-toggle.active .hamburger::after  { transform: rotate(-45deg); top: 0; }

/* ---------- HERO ---------- */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
  background: radial-gradient(ellipse at 50% 50%, rgba(0,85,255,0.08) 0%, var(--bg-primary) 70%);
}
.hero-canvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; }
.grid-overlay {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none;
  background-image:
    linear-gradient(rgba(0,243,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,243,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}
.hero-content { position: relative; z-index: 2; text-align: center; padding: 0 24px; }

/* ============================================================
   HERO LOGO — transparent PNG with shield-shaped white glow
   ============================================================ */
.hero-logo-wrapper {
  position: relative; width: 200px; height: 240px; /* ← taller to give text room */
  margin: 0 auto 20px; animation: float 6s ease-in-out infinite;
}

/* White shield-shaped glow behind logo — boosted at the bottom for text visibility */
.hero-logo-shield-glow {
  position: absolute; top: 50%; left: 50%;
  width: 220px; height: 260px;
  transform: translate(-50%, -50%);
  z-index: 1; pointer-events: none;
  animation: shieldGlowPulse 4s ease-in-out infinite;
}
.hero-logo-shield-glow svg { width: 100%; height: 100%; }

/* The actual logo image — brighter so "InfoTechGeo" text is readable */
.hero-logo {
  position: relative; z-index: 4;
  width: 100%; height: 100%; object-fit: contain;
  filter:
    drop-shadow(0 2px 12px rgba(0, 243, 255, 0.25))
    drop-shadow(0 6px 20px rgba(255, 255, 255, 0.08))
    brightness(1.15);
  transition: filter var(--transition-normal);
}
.hero-logo-wrapper:hover .hero-logo {
  filter:
    drop-shadow(0 4px 24px rgba(0, 243, 255, 0.45))
    drop-shadow(0 8px 28px rgba(255, 255, 255, 0.12))
    brightness(1.25);
}
/* Rotating rings around logo */
.hero-logo-ring {
  position: absolute; top: 50%; left: 50%; border-radius: 50%;
  border: 1px solid transparent; z-index: 3; pointer-events: none;
}
.hero-logo-ring.ring-1 {
  width: 170px; height: 170px; transform: translate(-50%, -50%);
  border-top-color: rgba(0,243,255,0.4); border-right-color: rgba(0,85,255,0.2);
  animation: rotateSlow 6s linear infinite;
}
.hero-logo-ring.ring-2 {
  width: 195px; height: 195px; transform: translate(-50%, -50%);
  border-bottom-color: rgba(0,243,255,0.25); border-left-color: rgba(0,85,255,0.12);
  animation: rotateSlow 10s linear infinite reverse;
}
.hero-logo-ring.ring-3 {
  width: 215px; height: 215px; transform: translate(-50%, -50%);
  border-top-color: rgba(0,255,136,0.15); border-left-color: rgba(0,243,255,0.08);
  animation: rotateSlow 14s linear infinite;
}

/* The actual logo image — transparent PNG, no blending */
.hero-logo {
  position: relative; z-index: 4;
  width: 100%; height: 100%; object-fit: contain;
  filter: drop-shadow(0 2px 12px rgba(0, 243, 255, 0.2));
  transition: filter var(--transition-normal);
}
.hero-logo-wrapper:hover .hero-logo {
  filter: drop-shadow(0 4px 24px rgba(0, 243, 255, 0.4));
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-14px); }
}
@keyframes rotateSlow {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to   { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Hero text */
.hero-greeting {
  font-family: var(--font-mono); font-size: 0.9rem; color: var(--accent-cyan);
  margin-bottom: 12px; letter-spacing: 0.05em;
  opacity: 0; animation: fadeUp 0.8s ease-out 0.4s forwards;
}
.hero-name {
  font-size: clamp(2.5rem, 7vw, 5rem); font-weight: 800; line-height: 1.1;
  margin-bottom: 16px; opacity: 0; animation: fadeUp 0.8s ease-out 0.6s forwards;
}
.name-text { color: var(--text-primary); }
.name-accent {
  background: var(--accent-gradient);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-title {
  font-family: var(--font-mono); font-size: clamp(1rem, 2.5vw, 1.3rem);
  color: var(--text-secondary); margin-bottom: 16px; min-height: 1.6em;
  opacity: 0; animation: fadeUp 0.8s ease-out 0.8s forwards;
}
.cursor { color: var(--accent-cyan); animation: blink 1s step-end infinite; }
@keyframes blink { 50% { opacity: 0; } }

.hero-subtitle {
  font-size: 1.05rem; color: var(--text-secondary); max-width: 500px;
  margin: 0 auto 40px; opacity: 0; animation: fadeUp 0.8s ease-out 1s forwards;
}
.hero-subtitle strong { color: var(--text-primary); font-weight: 600; }
.hero-cta {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  opacity: 0; animation: fadeUp 0.8s ease-out 1.2s forwards;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px;
  font-size: 0.9rem; font-weight: 600; font-family: var(--font-main);
  border: none; border-radius: 10px; cursor: pointer;
  transition: all var(--transition-normal); position: relative; overflow: hidden;
}
.btn-primary { background: var(--accent-gradient); color: #000; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--glow-cyan); color: #000; }
.btn-outline { background: transparent; color: var(--accent-cyan); border: 1px solid rgba(0,243,255,0.3); }
.btn-outline:hover {
  background: rgba(0,243,255,0.06); border-color: var(--accent-cyan);
  transform: translateY(-2px); color: var(--accent-cyan);
}
.btn-full { width: 100%; justify-content: center; }

.scroll-indicator {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  opacity: 0; animation: fadeUp 0.8s ease-out 1.6s forwards;
}
.scroll-indicator span {
  font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-muted);
  letter-spacing: 0.15em; text-transform: uppercase;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--accent-cyan), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity: 1; transform: scaleY(1); }
  50%     { opacity: .3; transform: scaleY(.6); }
}

/* ---------- SECTIONS ---------- */
.section { padding: var(--section-padding); position: relative; }
.section-title {
  font-size: clamp(1.6rem, 4vw, 2.2rem); font-weight: 700; margin-bottom: 60px;
  display: flex; align-items: center; gap: 12px;
}
.section-title::after { content: ''; flex: 1; height: 1px; background: var(--border-color); max-width: 300px; }
.title-number { font-family: var(--font-mono); font-size: 1rem; color: var(--accent-cyan); font-weight: 400; }

/* ---------- ABOUT ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.about-text p { color: var(--text-secondary); margin-bottom: 20px; font-size: 0.95rem; }
.about-text strong { color: var(--accent-cyan); font-weight: 600; }
.about-stats {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 24px;
  margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--border-color);
}
.stat { text-align: center; }
.stat-number {
  display: block; font-size: 2rem; font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.stat-suffix {
  font-size: 1.5rem; font-weight: 700;
  background: var(--accent-gradient);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.stat-label { display: block; font-size: 0.75rem; color: var(--text-muted); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.05em; }

.terminal { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 12px; overflow: hidden; box-shadow: var(--glow-blue); }
.terminal-header { display: flex; align-items: center; gap: 8px; padding: 12px 16px; background: rgba(255,255,255,0.02); border-bottom: 1px solid var(--border-color); }
.terminal-dot { width: 10px; height: 10px; border-radius: 50%; }
.terminal-dot.red { background: #ff5f57; }
.terminal-dot.yellow { background: #febc2e; }
.terminal-dot.green { background: #28c840; }
.terminal-title { font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-muted); margin-left: auto; }
.terminal-body { padding: 20px; font-family: var(--font-mono); font-size: 0.8rem; line-height: 1.8; }
.terminal-body p { margin-bottom: 4px; }
.prompt { color: var(--accent-green); }
.response { color: var(--text-secondary); margin-bottom: 12px !important; }
.cursor-blink { animation: blink 1s step-end infinite; color: var(--accent-cyan); }

/* ---------- SKILLS ---------- */
.skills { background: var(--bg-secondary); }
.skills-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.skill-card {
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: 16px; padding: 32px 28px;
  transition: all var(--transition-normal); position: relative; overflow: hidden;
}
.skill-card::before {
  content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 2px;
  background: var(--accent-gradient); transform: scaleX(0); transform-origin: left;
  transition: transform var(--transition-normal);
}
.skill-card:hover {
  transform: translateY(-4px); border-color: rgba(0,243,255,0.15);
  box-shadow: var(--glow-cyan); background: var(--bg-card-hover);
}
.skill-card:hover::before { transform: scaleX(1); }
.skill-icon { width: 48px; height: 48px; margin-bottom: 20px; color: var(--accent-cyan); }
.skill-icon svg { width: 100%; height: 100%; }
.skill-card h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 16px; }
.skill-bar { width: 100%; height: 4px; background: rgba(255,255,255,0.06); border-radius: 4px; margin-bottom: 16px; overflow: hidden; }
.skill-fill { height: 100%; background: var(--accent-gradient); border-radius: 4px; width: 0%; transition: width 1.5s cubic-bezier(0.16,1,0.3,1); }
.skill-card p { font-size: 0.82rem; color: var(--text-muted); line-height: 1.6; }

/* ---------- PROJECTS ---------- */
.projects-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; }
.project-card {
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: 16px; overflow: hidden; transition: all var(--transition-normal);
}
.project-card:hover { transform: translateY(-4px); border-color: rgba(0,243,255,0.15); box-shadow: var(--glow-cyan); }
.project-image {
  width: 100%; height: 200px;
  background: linear-gradient(135deg, rgba(0,85,255,0.08), rgba(0,243,255,0.04));
  display: flex; align-items: center; justify-content: center;
  border-bottom: 1px solid var(--border-color); position: relative; overflow: hidden;
}
.project-image::after {
  content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0,243,255,0.04), transparent);
  transition: left 0.6s ease;
}
.project-card:hover .project-image::after { left: 100%; }
.project-placeholder { width: 64px; height: 64px; color: var(--accent-cyan); opacity: 0.4; transition: all var(--transition-normal); }
.project-placeholder svg { width: 100%; height: 100%; }
.project-card:hover .project-placeholder { opacity: 0.8; transform: scale(1.1); }
.project-info { padding: 28px; }
.project-info h3 { font-size: 1.15rem; font-weight: 600; margin-bottom: 12px; transition: color var(--transition-fast); }
.project-card:hover .project-info h3 { color: var(--accent-cyan); }
.project-info p { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 16px; line-height: 1.6; }
.project-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.project-tags span {
  font-family: var(--font-mono); font-size: 0.7rem; color: var(--accent-cyan);
  background: rgba(0,243,255,0.06); padding: 4px 10px; border-radius: 6px;
  border: 1px solid rgba(0,243,255,0.1);
}
.project-links { display: flex; gap: 12px; }
.project-link {
  width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
  border-radius: 8px; color: var(--text-muted); background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-color); transition: all var(--transition-fast);
}
.project-link:hover {
  color: var(--accent-cyan); border-color: rgba(0,243,255,0.3);
  background: rgba(0,243,255,0.06); transform: translateY(-2px);
}
.project-link svg { width: 18px; height: 18px; }

/* ---------- CONTACT ---------- */
.contact { background: var(--bg-secondary); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contact-text p { color: var(--text-secondary); font-size: 1.05rem; margin-bottom: 36px; line-height: 1.8; }
.contact-links { display: flex; flex-direction: column; gap: 16px; }
.contact-item {
  display: flex; align-items: center; gap: 14px; color: var(--text-secondary);
  padding: 14px 18px; border-radius: 10px; border: 1px solid var(--border-color);
  background: var(--bg-card); transition: all var(--transition-normal); font-size: 0.9rem;
}
.contact-item:hover {
  color: var(--accent-cyan); border-color: rgba(0,243,255,0.2);
  background: var(--bg-card-hover); transform: translateX(4px);
}
/* ============================================================
   PASTE THIS AFTER THE LAST LINE OF styles.css
   (continues from .contact-item svg)
   ============================================================ */

.contact-item svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--accent-cyan); }

/* Form */
.contact-form { display: flex; flex-direction: column; gap: 28px; }
.form-group { position: relative; }
.form-group input,
.form-group textarea {
  width: 100%; background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: 10px; padding: 16px 18px; font-family: var(--font-main);
  font-size: 0.9rem; color: var(--text-primary);
  transition: all var(--transition-normal); outline: none; resize: vertical;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent-cyan); box-shadow: 0 0 0 3px rgba(0,243,255,0.08);
}
.form-group label {
  position: absolute; left: 18px; top: 16px; font-size: 0.9rem;
  color: var(--text-muted); pointer-events: none; transition: all var(--transition-fast);
}
.form-group input:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
  top: -10px; left: 12px; font-size: 0.72rem; color: var(--accent-cyan);
  background: var(--bg-secondary); padding: 0 6px;
}
.form-line {
  position: absolute; bottom: 0; left: 50%; width: 0; height: 2px;
  background: var(--accent-gradient); transition: all var(--transition-normal);
  transform: translateX(-50%); border-radius: 2px;
}
.form-group input:focus ~ .form-line,
.form-group textarea:focus ~ .form-line { width: 100%; }

/* ---------- FOOTER ---------- */
.footer { padding: 40px 0; border-top: 1px solid var(--border-color); text-align: center; }
.footer-content { padding: 0 24px; }
.footer-logo {
  width: 48px; height: 48px; object-fit: contain; margin: 0 auto 16px;
  filter: drop-shadow(0 0 8px rgba(0,243,255,0.2));
  transition: filter var(--transition-normal);
}
.footer-logo:hover { filter: drop-shadow(0 0 16px rgba(0,243,255,0.5)); }
.footer-text { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 4px; }
.footer-accent { color: var(--accent-cyan); }
.footer-sub { font-size: 0.75rem; color: var(--text-muted); opacity: 0.6; }

/* ---------- REVEAL ---------- */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16,1,0.3,1), transform 0.8s cubic-bezier(0.16,1,0.3,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.3s; }
.reveal:nth-child(5) { transition-delay: 0.4s; }
.reveal:nth-child(6) { transition-delay: 0.5s; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .skills-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 768px) {
  :root { --section-padding: 70px 0; }

  .nav-toggle { display: block; }
  .nav-links {
    position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
    background: rgba(10,10,15,0.97); backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column; padding: 100px 32px 32px; gap: 4px;
    transition: right var(--transition-normal); border-left: 1px solid var(--border-color);
  }
  .nav-links.open { right: 0; }
  .nav-link { font-size: 1rem; padding: 12px 16px; }

  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .skills-grid, .projects-grid { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: repeat(3,1fr); gap: 16px; }

  /* Scale hero logo + rings proportionally */
  .hero-logo-wrapper { width: 150px; height: 165px; }
  .hero-logo-shield-glow { width: 150px; height: 180px; }
  .hero-logo-ring.ring-1 { width: 130px; height: 130px; }
  .hero-logo-ring.ring-2 { width: 148px; height: 148px; }
  .hero-logo-ring.ring-3 { width: 162px; height: 162px; }

  .section-title { margin-bottom: 40px; }
  .scroll-indicator { display: none; }
}

@media (max-width: 480px) {
  .hero-name { font-size: 2.2rem; }
  .nav-logo-text { display: none; }

  .hero-logo-wrapper { width: 120px; height: 132px; }
  .hero-logo-shield-glow { width: 120px; height: 144px; }
  .hero-logo-ring.ring-1 { width: 105px; height: 105px; }
  .hero-logo-ring.ring-2 { width: 118px; height: 118px; }
  .hero-logo-ring.ring-3 { width: 130px; height: 130px; }

  .hero-cta { flex-direction: column; align-items: center; }
  .hero-cta .btn { width: 100%; max-width: 280px; justify-content: center; }
  .about-stats { grid-template-columns: 1fr; gap: 20px; }
  .stat-number { font-size: 1.6rem; }
  .project-image { height: 160px; }
  .project-info { padding: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}