/* ═══════════════════════════════════════════════════════════
   FLUTTER PORTFOLIO — VOLCANIC GLASS DESIGN SYSTEM
   ═══════════════════════════════════════════════════════════ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bg:        #111111;
  --bg-2:      #1A1A1A;
  --bg-3:      #222222;
  --surface:   #1E1E1E;
  --border:    rgba(255,255,255,0.08);
  --accent:    #FF6B2B;
  --accent-2:  #FFB088;
  --accent-glow: rgba(255,107,43,0.25);
  --text:      #F0EDE8;
  --text-2:    #A09890;
  --text-3:    #6B6560;
  --white:     #FFFFFF;

  --font-display: 'Space Mono', monospace;
  --font-body:    'Newsreader', Georgia, serif;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --shadow-glow: 0 0 40px rgba(255,107,43,0.15);
  --shadow-card: 0 8px 40px rgba(0,0,0,0.5);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  overflow-x: hidden;
  cursor: none;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: none; border: none; background: none; font: inherit; }

/* ── Custom Cursor ──────────────────────────────────────────── */
.cursor {
  position: fixed;
  width: 10px; height: 10px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s, width 0.2s, height 0.2s, background 0.2s;
  mix-blend-mode: normal;
}

.cursor-follower {
  position: fixed;
  width: 36px; height: 36px;
  border: 1.5px solid rgba(255,107,43,0.5);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.12s ease, width 0.3s, height 0.3s, border-color 0.3s;
}

body:has(a:hover) .cursor,
body:has(button:hover) .cursor { width: 16px; height: 16px; }
body:has(a:hover) .cursor-follower,
body:has(button:hover) .cursor-follower {
  width: 56px; height: 56px;
  border-color: var(--accent);
}

/* ── Container ──────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ── Section Shared ─────────────────────────────────────────── */
.section { padding: 120px 0; position: relative; }

.section-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.section-label::before {
  content: '';
  display: block;
  width: 32px; height: 1px;
  background: var(--accent);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 3rem;
}
.section-title em {
  font-style: italic;
  color: var(--accent);
  font-family: var(--font-body);
  font-weight: 300;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 4px 24px rgba(255,107,43,0.35);
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(255,107,43,0.5); }
.btn-primary:hover::before { opacity: 1; }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

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

/* ── Reveal Animations ──────────────────────────────────────── */
.reveal-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1), transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1), transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.reveal-up.visible, .reveal-right.visible { opacity: 1; transform: none; }

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* ═══════════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.25rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.4s, backdrop-filter 0.4s, padding 0.4s;
}
.nav.scrolled {
  background: rgba(17,17,17,0.92);
  backdrop-filter: blur(20px);
  padding: 0.875rem 2.5rem;
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.logo-bracket { color: var(--accent); }
.logo-name { color: var(--text); margin: 0 0.1em; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav-link {
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-2);
  transition: color var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width var(--transition);
}
.nav-link:hover { color: var(--text); }
.nav-link:hover::after { width: 100%; }

.nav-cta {
  background: var(--accent);
  color: var(--white) !important;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition) !important;
}
.nav-cta::after { display: none; }
.nav-cta:hover {
  background: #ff7d42;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(255,107,43,0.4);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}
.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); }

.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(17,17,17,0.97);
  backdrop-filter: blur(20px);
  z-index: 99;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.mobile-menu.open { opacity: 1; pointer-events: all; }
.mobile-menu ul { display: flex; flex-direction: column; gap: 2rem; text-align: center; }
.mobile-link {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-2);
  transition: color var(--transition);
}
.mobile-link:hover { color: var(--accent); }

/* ═══════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--bg);
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  opacity: 0.6;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  padding-top: 100px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 2rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: 100px;
  background: rgba(255,255,255,0.03);
}
.dot {
  width: 7px; height: 7px;
  background: #4ade80;
  border-radius: 50%;
  box-shadow: 0 0 8px #4ade80;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.8); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 6.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.75rem;
}
.hero-title .line { display: block; }
.accent-line { color: var(--accent); }

.hero-sub {
  font-size: 1.125rem;
  color: var(--text-2);
  max-width: 520px;
  margin-bottom: 2.5rem;
  line-height: 1.75;
}
.hero-sub strong { color: var(--text); font-weight: 500; }

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.stat { text-align: left; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
}
.stat-unit { font-size: 1.25rem; color: var(--accent); font-weight: 700; }
.stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-3);
  letter-spacing: 0.05em;
  margin-top: 0.25rem;
  font-family: var(--font-display);
}
.stat-divider {
  width: 1px; height: 48px;
  background: var(--border);
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  right: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-3);
  writing-mode: vertical-rl;
}
.scroll-line {
  width: 1px; height: 60px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scroll-pulse 2s infinite;
}
@keyframes scroll-pulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.4; transform: scaleY(0.6); }
}

/* ═══════════════════════════════════════════════════════════
   ABOUT
   ═══════════════════════════════════════════════════════════ */
.about { background: var(--bg-2); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-body {
  color: var(--text-2);
  margin-bottom: 1.25rem;
  font-size: 1.0625rem;
  line-height: 1.8;
}

.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2rem;
}
.tag {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  padding: 0.4rem 0.875rem;
  border: 1px solid var(--border);
  border-radius: 100px;
  color: var(--text-2);
  transition: var(--transition);
}
.tag:hover { border-color: var(--accent); color: var(--accent); }

.about-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: var(--shadow-card);
}
.about-img-wrap { position: absolute; inset: 0; }
.img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(17,17,17,0.7) 0%, transparent 60%);
}
.about-card-badge {
  position: absolute;
  bottom: 1.5rem; left: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(17,17,17,0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.25rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text);
}

/* ═══════════════════════════════════════════════════════════
   SKILLS
   ═══════════════════════════════════════════════════════════ */
.skills { background: var(--bg); overflow: hidden; }

.skills-diagonal {
  position: absolute;
  top: -60px; left: 0; right: 0;
  height: 120px;
  background: var(--bg-2);
  clip-path: polygon(0 0, 100% 0, 100% 40%, 0 100%);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.skill-category {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.skill-category:hover {
  border-color: rgba(255,107,43,0.3);
  box-shadow: 0 0 30px rgba(255,107,43,0.08);
}

.skill-cat-icon {
  width: 52px; height: 52px;
  background: rgba(255,107,43,0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.skill-cat-title {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text);
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.skill-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.chip {
  font-family: var(--font-display);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.75rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--text-2);
  transition: var(--transition);
}
.chip:hover { border-color: var(--accent); color: var(--accent); }
.chip-hot {
  background: rgba(255,107,43,0.12);
  border-color: rgba(255,107,43,0.4);
  color: var(--accent-2);
}

/* Proficiency bars */
.proficiency {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.prof-title {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 2rem;
}
.prof-bars { display: flex; flex-direction: column; gap: 1.5rem; }
.prof-bar-item {}
.prof-bar-label {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-display);
  font-size: 0.78rem;
  color: var(--text-2);
  margin-bottom: 0.5rem;
}
.prof-bar-track {
  height: 4px;
  background: var(--bg-3);
  border-radius: 100px;
  overflow: hidden;
}
.prof-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 100px;
  width: 0;
  transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 8px rgba(255,107,43,0.5);
}

/* ═══════════════════════════════════════════════════════════
   PROJECTS
   ═══════════════════════════════════════════════════════════ */
.projects { background: var(--bg-2); }

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.project-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,107,43,0.3);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.project-featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
}

.project-img-wrap {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}
.project-featured .project-img-wrap { aspect-ratio: auto; }

.project-img-wrap img {
  transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
}
.project-card:hover .project-img-wrap img { transform: scale(1.05); }

.project-overlay {
  position: absolute;
  inset: 0;
  background: rgba(17,17,17,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.project-card:hover .project-overlay { opacity: 1; }

.project-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transform: translateY(10px);
  transition: transform var(--transition), background var(--transition);
}
.project-card:hover .project-link-btn { transform: translateY(0); }
.project-link-btn:hover { background: #ff7d42; }

.project-info { padding: 1.75rem; }
.project-featured .project-info {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.project-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.875rem;
}
.project-tag {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(255,107,43,0.1);
  border: 1px solid rgba(255,107,43,0.25);
  padding: 0.25rem 0.625rem;
  border-radius: 100px;
}
.project-year {
  font-family: var(--font-display);
  font-size: 0.65rem;
  color: var(--text-3);
  margin-left: auto;
}

.project-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}
.project-featured .project-title { font-size: 1.5rem; }

.project-desc {
  font-size: 0.9375rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.project-tech span {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  color: var(--text-3);
  border: 1px solid var(--border);
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
}

.projects-cta { text-align: center; }

/* ═══════════════════════════════════════════════════════════
   EXPERIENCE
   ═══════════════════════════════════════════════════════════ */
.experience { background: var(--bg); overflow: hidden; }

.exp-diagonal {
  position: absolute;
  top: -60px; left: 0; right: 0;
  height: 120px;
  background: var(--bg-2);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 40%);
}

.timeline {
  position: relative;
  padding-left: 2rem;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 8px; bottom: 8px;
  width: 1px;
  background: linear-gradient(to bottom, var(--accent), transparent);
}

.timeline-item {
  position: relative;
  padding-bottom: 3rem;
}
.timeline-item:last-child { padding-bottom: 0; }

.timeline-dot {
  position: absolute;
  left: -2.375rem;
  top: 6px;
  width: 12px; height: 12px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 16px rgba(255,107,43,0.5);
}

.timeline-content {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: border-color var(--transition);
}
.timeline-content:hover { border-color: rgba(255,107,43,0.3); }

.timeline-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}

.timeline-role {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.25rem;
}
.timeline-company {
  font-family: var(--font-display);
  font-size: 0.75rem;
  color: var(--accent);
  letter-spacing: 0.05em;
}
.timeline-period {
  font-family: var(--font-display);
  font-size: 0.7rem;
  color: var(--text-3);
  letter-spacing: 0.05em;
  white-space: nowrap;
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 100px;
}

.timeline-desc {
  color: var(--text-2);
  font-size: 0.9375rem;
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

.timeline-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.timeline-tags span {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  color: var(--text-3);
  border: 1px solid var(--border);
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
}

/* ═══════════════════════════════════════════════════════════
   CONTACT
   ═══════════════════════════════════════════════════════════ */
.contact { background: var(--bg-2); }

.contact-inner {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.contact-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}
.contact-title em {
  font-style: italic;
  color: var(--accent);
  font-family: var(--font-body);
  font-weight: 300;
}

.contact-sub {
  color: var(--text-2);
  font-size: 1.0625rem;
  line-height: 1.75;
  margin-bottom: 3rem;
}

.contact-form {
  text-align: left;
  margin-bottom: 2.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1rem;
}
.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 0.5rem;
}
.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.875rem 1rem;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-3); }
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255,107,43,0.12);
}

.contact-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--text-2);
  transition: color var(--transition);
}
.contact-link:hover { color: var(--accent); }

/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 2rem 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-copy {
  font-family: var(--font-display);
  font-size: 0.72rem;
  color: var(--text-3);
  letter-spacing: 0.05em;
}
.footer-links {
  display: flex;
  gap: 1.5rem;
}
.footer-links a {
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-3);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--accent); }

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-right { max-width: 420px; }
  .skills-grid { grid-template-columns: 1fr 1fr; }
  .project-featured { grid-template-columns: 1fr; }
  .project-featured .project-img-wrap { aspect-ratio: 16/9; }
}

@media (max-width: 768px) {
  .section { padding: 80px 0; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .cursor, .cursor-follower { display: none; }
  body { cursor: auto; }
  button { cursor: pointer; }
  a { cursor: pointer; }

  .hero-title { font-size: clamp(2.5rem, 10vw, 4rem); }
  .hero-stats { gap: 1.5rem; }
  .stat-num { font-size: 1.75rem; }

  .skills-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .project-featured { grid-column: auto; }

  .form-row { grid-template-columns: 1fr; }
  .timeline { padding-left: 1.5rem; }
  .timeline-header { flex-direction: column; gap: 0.5rem; }
  .timeline-period { align-self: flex-start; }

  .footer-inner { flex-direction: column; text-align: center; }
  .hero-scroll { display: none; }
}

@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }
  .nav { padding: 1rem 1.25rem; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .hero-stats { flex-direction: column; gap: 1rem; }
  .stat-divider { display: none; }
}