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

:root {
  --bg:        #090e10;
  --bg2:       #0d1518;
  --bg3:       #111c20;
  --accent:    #32ADD2;
  --accent2:   #47AFD0;
  --cyan:      #5DA4C4;
  --green:     #47AFD0;
  --red:       #C74D5D;
  --muted-tone:#838671;
  --text:      #dde8ec;
  --text-muted:#838671;
  --border:    rgba(50,173,210,.22);
  --card-bg:   rgba(13,21,24,.75);
  --glow:      0 0 40px rgba(50,173,210,.28);
  --radius:    14px;
  --font:      'Inter', sans-serif;
  --mono:      'Fira Code', monospace;
  --nav-h:     72px;
  --transition: .35s cubic-bezier(.4,0,.2,1);
}

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

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

::selection { background: var(--accent); color: #fff; }

/* ============================================
   SCROLLBAR
   ============================================ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

/* ============================================
   CANVAS BACKGROUND
   ============================================ */
#particles {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* ============================================
   CUSTOM CURSOR
   ============================================ */
.cursor {
  width: 10px; height: 10px;
  background: var(--accent);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%,-50%);
  transition: width .15s, height .15s, background .15s;
}

.cursor-follower {
  width: 36px; height: 36px;
  border: 1.5px solid var(--accent2);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%,-50%);
  transition: transform .08s, width .2s, height .2s;
  opacity: .6;
}

body:has(a:hover) .cursor,
body:has(button:hover) .cursor { width: 18px; height: 18px; background: var(--cyan); }

/* ============================================
   NAVBAR
   ============================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  transition: background var(--transition), box-shadow var(--transition);
}

#navbar.scrolled {
  background: rgba(9,14,16,.9);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--mono);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text);
}
.logo-bracket { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: .9rem;
  font-weight: 500;
  position: relative;
  transition: color var(--transition);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width var(--transition);
  border-radius: 1px;
}
.nav-link:hover { color: var(--text); }
.nav-link:hover::after { width: 100%; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  border-radius: 1px;
  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 */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h); left: 0; right: 0;
  background: rgba(9,14,16,.97);
  backdrop-filter: blur(16px);
  z-index: 99;
  padding: 2rem;
  transform: translateY(-20px);
  opacity: 0;
  transition: var(--transition);
}
.mobile-menu.open {
  display: block;
  transform: translateY(0);
  opacity: 1;
}
.mobile-menu ul { list-style: none; }
.mobile-menu li { margin: 1.2rem 0; }
.mob-link {
  color: var(--text);
  text-decoration: none;
  font-size: 1.3rem;
  font-weight: 600;
}

/* ============================================
   SECTION COMMON
   ============================================ */
section {
  position: relative;
  z-index: 1;
  padding: 7rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-header { text-align: center; margin-bottom: 4rem; }
.section-tag {
  font-family: var(--mono);
  color: var(--accent);
  font-size: .85rem;
  margin-bottom: .6rem;
  letter-spacing: .08em;
}
.section-header h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  background: linear-gradient(135deg, var(--text), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Reveal Animation */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: .95rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,.08);
  opacity: 0;
  transition: opacity .2s;
}
.btn:hover::before { opacity: 1; }

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--red));
  color: #fff;
  box-shadow: 0 4px 24px rgba(50,173,210,.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(199,77,93,.5);
}

.btn-outline {
  background: transparent;
  color: var(--accent2);
  border: 1.5px solid var(--accent);
}
.btn-outline:hover {
  background: rgba(50,173,210,.1);
  transform: translateY(-2px);
}
.btn.full { width: 100%; justify-content: center; }
.btn.mt { margin-top: 1.5rem; }

/* ============================================
   HERO SECTION
   ============================================ */
#hero {
  min-height: 100vh;
  padding-top: calc(var(--nav-h) + 4rem);
  display: flex;
  align-items: center;
  gap: 4rem;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 2rem;
  padding-right: 2rem;
}

.hero-content { flex: 1; max-width: 560px; }

.hero-greeting {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}
.greeting-line {
  display: block;
  width: 40px; height: 2px;
  background: var(--accent);
  border-radius: 1px;
}
.typed-greeting {
  font-family: var(--mono);
  color: var(--accent);
  font-size: .9rem;
  min-height: 1.2em;
}

.hero-name {
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -.02em;
  background: linear-gradient(135deg, #fff 30%, var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1rem;
}

.hero-roles {
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  min-height: 2rem;
}
.role-prefix { color: var(--text-muted); }
.role-text {
  color: var(--cyan);
  font-weight: 600;
  font-family: var(--mono);
}
.role-cursor {
  color: var(--accent);
  animation: blink 1s infinite;
  margin-left: 2px;
}
@keyframes blink { 0%,100% { opacity:1 } 50% { opacity:0 } }

.hero-desc {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  font-size: 1.05rem;
}

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

.hero-scroll {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-top: 3rem;
  color: var(--text-muted);
  font-size: .8rem;
}
.scroll-indicator {
  width: 22px; height: 36px;
  border: 1.5px solid var(--text-muted);
  border-radius: 11px;
  display: flex;
  justify-content: center;
  padding: 5px 0;
}
.scroll-dot {
  width: 5px; height: 8px;
  background: var(--accent);
  border-radius: 3px;
  animation: scrollDown 1.6s infinite;
}
@keyframes scrollDown {
  0%   { transform: translateY(0); opacity: 1; }
  80%  { transform: translateY(12px); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}

/* Hero Visual */
.hero-visual {
  flex: 1;
  max-width: 480px;
  position: relative;
}

.code-window {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--glow);
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-16px); }
}

.window-bar {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1rem;
  background: rgba(255,255,255,.04);
  border-bottom: 1px solid var(--border);
}
.dot {
  width: 12px; height: 12px;
  border-radius: 50%;
}
.dot.red    { background: #ff5f57; }
.dot.yellow { background: #febc2e; }
.dot.green  { background: #28c840; }
.window-title {
  margin-left: auto;
  font-family: var(--mono);
  font-size: .75rem;
  color: var(--text-muted);
}

.code-content {
  font-family: var(--mono);
  font-size: .82rem;
  line-height: 1.8;
  padding: 1.2rem 1.4rem;
  color: var(--text);
  min-height: 220px;
  overflow: hidden;
}

/* Floating badges */
.floating-badge {
  position: absolute;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: .5rem 1rem;
  font-size: .8rem;
  font-weight: 600;
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  gap: .4rem;
  box-shadow: 0 4px 20px rgba(0,0,0,.3);
}
.b1 { top: -20px; right: 20px;  animation: floatBadge1 5s ease-in-out infinite; }
.b2 { bottom: 60px; right: -20px; animation: floatBadge2 6s ease-in-out infinite; }
.b3 { bottom: -10px; left: 30px; animation: floatBadge3 4.5s ease-in-out infinite; }
@keyframes floatBadge1 { 0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)} }
@keyframes floatBadge2 { 0%,100%{transform:translateY(0)}50%{transform:translateY(8px)} }
@keyframes floatBadge3 { 0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)} }

/* ============================================
   ABOUT SECTION
   ============================================ */
#about { background: transparent; }

.about-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 5rem;
  align-items: start;
}

.avatar-ring {
  width: 200px; height: 200px;
  border-radius: 50%;
  border: 2px solid transparent;
  background: linear-gradient(var(--bg2), var(--bg2)) padding-box,
              linear-gradient(135deg, var(--accent), var(--red)) border-box;
  margin: 0 auto 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: rotateBorder 8s linear infinite;
  position: relative;
}
@keyframes rotateBorder {
  to { filter: hue-rotate(360deg); }
}

.avatar-img {
  width: 180px; height: 180px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--red));
  display: flex;
  align-items: center;
  justify-content: center;
}
.avatar-initials {
  font-size: 3.5rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: -.05em;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem .8rem;
  text-align: center;
  transition: var(--transition);
}
.stat-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--glow);
}
.stat-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent2);
  display: block;
}
.stat-label {
  font-size: .72rem;
  color: var(--text-muted);
  margin-top: .2rem;
}

.about-text p {
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 1.1rem;
}
.about-text strong { color: var(--text); }
.about-text em { color: var(--accent2); font-style: normal; }

.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-top: 1.2rem;
}
.tag {
  background: rgba(50,173,210,.1);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: .35rem .9rem;
  font-size: .8rem;
  color: var(--accent2);
}

/* ============================================
   SKILLS SECTION
   ============================================ */
#skills {
  background: radial-gradient(ellipse at center, rgba(50,173,210,.06) 0%, transparent 70%);
}

.skills-categories {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}
.skill-tab {
  padding: .55rem 1.6rem;
  border-radius: 50px;
  border: 1.5px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-size: .88rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font);
}
.skill-tab.active,
.skill-tab:hover {
  border-color: var(--accent);
  background: rgba(50,173,210,.12);
  color: var(--accent2);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.2rem;
  margin-bottom: 5rem;
}
.skill-item {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem 1.4rem;
  transition: var(--transition);
  animation: fadeSlideIn .4s ease both;
}
.skill-item:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(50,173,210,.18);
}
@keyframes fadeSlideIn {
  from { opacity:0; transform: translateY(16px); }
  to   { opacity:1; transform: translateY(0); }
}
.skill-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: .8rem;
}
.skill-name {
  font-weight: 600;
  font-size: .9rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.skill-pct {
  font-family: var(--mono);
  font-size: .78rem;
  color: var(--accent);
}
.skill-bar {
  height: 4px;
  background: rgba(255,255,255,.08);
  border-radius: 2px;
  overflow: hidden;
}
.skill-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--cyan));
  border-radius: 2px;
  width: 0;
  transition: width 1.2s cubic-bezier(.4,0,.2,1);
}

/* Tech Orbit */
.tech-orbit {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 280px;
  position: relative;
}
.orbit-center {
  width: 70px; height: 70px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--red));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: .9rem;
  z-index: 2;
  box-shadow: 0 0 30px rgba(50,173,210,.45);
}
.orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
}
.orbit-1 { width: 200px; height: 200px; animation: spin1 12s linear infinite; }
.orbit-2 { width: 300px; height: 300px; animation: spin2 18s linear infinite; }
@keyframes spin1 { to { transform: rotate(360deg); } }
@keyframes spin2 { to { transform: rotate(-360deg); } }

.orbit-item {
  position: absolute;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--card-bg);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .72rem;
  font-weight: 700;
  font-family: var(--mono);
  color: var(--accent2);
}
.orbit-1 .orbit-item { animation: counterSpin1 12s linear infinite; }
.orbit-2 .orbit-item { animation: counterSpin2 18s linear infinite; }
@keyframes counterSpin1 { to { transform: rotate(-360deg); } }
@keyframes counterSpin2 { to { transform: rotate(360deg); } }

.orbit-1 .orbit-item:nth-child(1) { top: -22px; left: calc(50% - 22px); }
.orbit-1 .orbit-item:nth-child(2) { right: -22px; top: calc(50% - 22px); }
.orbit-1 .orbit-item:nth-child(3) { bottom: -22px; left: calc(50% - 22px); }
.orbit-1 .orbit-item:nth-child(4) { left: -22px; top: calc(50% - 22px); }

.orbit-2 .orbit-item:nth-child(1) { top: -22px; left: calc(50% - 22px); }
.orbit-2 .orbit-item:nth-child(2) { right: -22px; top: calc(50% - 22px); }
.orbit-2 .orbit-item:nth-child(3) { bottom: -22px; left: calc(50% - 22px); }

/* ============================================
   PORTFOLIO SECTION
   ============================================ */
#portfolio { background: transparent; }

.portfolio-filter {
  display: flex;
  justify-content: center;
  gap: .8rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.filter-btn {
  padding: .5rem 1.4rem;
  border-radius: 50px;
  border: 1.5px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-size: .85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font);
}
.filter-btn.active,
.filter-btn:hover {
  border-color: var(--red);
  background: rgba(199,77,93,.1);
  color: var(--red);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.project-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}
.project-card:hover {
  border-color: var(--accent);
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(50,173,210,.2);
}
.project-card.hidden {
  display: none;
}

.project-thumb {
  width: 100%;
  height: 190px;
  position: relative;
  overflow: hidden;
}
.project-bg {
  width: 100%; height: 100%;
  transition: transform .5s ease;
}
.project-card:hover .project-bg {
  transform: scale(1.06);
}
.project-overlay {
  position: absolute;
  inset: 0;
  background: rgba(9,14,16,.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}
.project-card:hover .project-overlay { opacity: 1; }

.project-body { padding: 1.5rem; }
.project-meta {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin-bottom: .8rem;
}
.project-tag {
  font-size: .7rem;
  padding: .2rem .7rem;
  border-radius: 50px;
  background: rgba(50,173,210,.12);
  color: var(--accent2);
  font-weight: 600;
  font-family: var(--mono);
}
.project-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: .5rem;
}
.project-desc {
  color: var(--text-muted);
  font-size: .88rem;
  line-height: 1.6;
  margin-bottom: 1.2rem;
}
.project-links { display: flex; gap: .8rem; }
.proj-link {
  display: flex;
  align-items: center;
  gap: .3rem;
  font-size: .82rem;
  color: var(--accent2);
  text-decoration: none;
  font-weight: 600;
  transition: color .2s;
}
.proj-link:hover { color: var(--red); }

/* ============================================
   CONTACT SECTION
   ============================================ */
#contact {
  background: radial-gradient(ellipse at bottom, rgba(199,77,93,.05) 0%, transparent 70%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 5rem;
  align-items: start;
}

.contact-info > p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.contact-items { display: flex; flex-direction: column; gap: 1.2rem; }

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  transition: var(--transition);
}
.contact-item:hover {
  border-color: var(--accent);
  transform: translateX(4px);
}
.ci-icon { font-size: 1.5rem; }
.ci-label {
  font-size: .75rem;
  color: var(--text-muted);
  margin-bottom: .1rem;
}
.ci-value {
  font-size: .88rem;
  font-weight: 600;
  color: var(--text);
}

/* Form */
.contact-form {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  position: relative;
}
.form-group input,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1rem;
  color: var(--text);
  font-size: .9rem;
  font-family: var(--font);
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  resize: vertical;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(50,173,210,.15);
}
.form-group label {
  position: absolute;
  top: 50%;
  left: 1rem;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: .88rem;
  pointer-events: none;
  transition: var(--transition);
  background: transparent;
  padding: 0 .2rem;
}
.form-group textarea ~ label { top: 1rem; transform: none; }
.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: 0;
  transform: translateY(-50%);
  font-size: .72rem;
  color: var(--accent);
  background: var(--card-bg);
}
.form-group textarea ~ label.lifted,
.form-group textarea:focus ~ label {
  top: -8px;
  font-size: .72rem;
  color: var(--accent);
  background: var(--card-bg);
}

.form-success {
  display: none;
  text-align: center;
  color: var(--accent2);
  font-size: .9rem;
  padding: .8rem;
  background: rgba(50,173,210,.08);
  border-radius: 8px;
  border: 1px solid rgba(50,173,210,.25);
}
.form-success.show { display: block; }

/* ============================================
   FOOTER
   ============================================ */
footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  padding: 2rem;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy {
  color: var(--text-muted);
  font-size: .85rem;
}
.footer-socials { display: flex; gap: .8rem; }
.social-link {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  text-decoration: none;
  font-size: .75rem;
  font-weight: 700;
  transition: var(--transition);
}
.social-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(50,173,210,.1);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
  #hero {
    flex-direction: column;
    text-align: center;
    padding-top: calc(var(--nav-h) + 3rem);
    gap: 3rem;
  }
  .hero-greeting { justify-content: center; }
  .hero-cta { justify-content: center; }
  .hero-scroll { justify-content: center; }
  .hero-visual { max-width: 100%; width: 100%; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
}

@media (max-width: 560px) {
  section { padding: 4rem 1.2rem; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: repeat(3, 1fr); }
}