/* ===================================================
   William Friend Portfolio — Custom Styles
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Space+Grotesk:wght@400;500;600;700&family=Fira+Code:wght@400;500&display=swap');

/* ── Custom properties ── */
:root {
  --primary:       #6C63FF;
  --primary-light: #8B85FF;
  --primary-dim:   rgba(108, 99, 255, 0.12);
  --secondary:     #00D4FF;
  --dark:          #0d0d1a;
  --darker:        #07070f;
  --light:         #f8f9ff;
  --light-2:       #eef0f8;
  --text:          #1a1a2e;
  --text-muted:    #6b7280;
  --card-bg:       #ffffff;
  --card-border:   rgba(108, 99, 255, 0.12);
  --nav-height:    68px;
  --radius:        14px;
  --radius-sm:     8px;
  --shadow:        0 4px 24px rgba(108, 99, 255, 0.08);
  --shadow-hover:  0 10px 48px rgba(108, 99, 255, 0.22);
  --transition:    0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: #ffffff;
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.65;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  color: var(--text);
  line-height: 1.25;
  font-weight: 700;
}

a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-light); }

code, .mono { font-family: 'Fira Code', 'Cascadia Code', monospace; }

img { max-width: 100%; height: auto; }

/* ── Section defaults ── */
section { padding: 100px 0; }

.section-alt { background: var(--light); }

.section-heading {
  text-align: center;
  margin-bottom: 64px;
}
.section-heading h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 12px;
}
.section-heading p {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 540px;
  margin: 0 auto;
}
.section-badge {
  display: inline-block;
  background: var(--primary-dim);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 12px;
}

/* ── Buttons ── */
.btn-primary-custom {
  background: var(--primary);
  color: #fff;
  border: 2px solid var(--primary);
  padding: 12px 28px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.btn-primary-custom:hover {
  background: var(--primary-light);
  border-color: var(--primary-light);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(108, 99, 255, 0.4);
}
.btn-outline-custom {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.4);
  padding: 12px 28px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.btn-outline-custom:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
  color: #fff;
  transform: translateY(-2px);
}

/* ── Navbar ── */
#main-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  transition: background var(--transition), box-shadow var(--transition);
  background: transparent;
}
#main-nav.scrolled {
  background: rgba(13, 13, 26, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 2px 24px rgba(0,0,0,0.3);
}
.nav-brand {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff !important;
  letter-spacing: -0.02em;
}
.nav-brand span { color: var(--primary); }

.navbar-nav .nav-link {
  color: rgba(255,255,255,0.8) !important;
  font-weight: 500;
  font-size: 0.92rem;
  padding: 6px 14px !important;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  letter-spacing: 0.01em;
}
.navbar-nav .nav-link:hover {
  color: #fff !important;
  background: rgba(255,255,255,0.08);
}
.navbar-nav .nav-link.active {
  color: var(--primary-light) !important;
}
.nav-cta {
  background: var(--primary) !important;
  color: #fff !important;
  padding: 8px 20px !important;
  border-radius: 100px !important;
  font-weight: 600 !important;
}
.nav-cta:hover {
  background: var(--primary-light) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(108,99,255,0.4);
}
.navbar-toggler {
  border: none;
  color: #fff;
}
.navbar-toggler:focus { box-shadow: none; }

/* ── Hero ── */
#home {
  position: relative;
  min-height: 100vh;
  background: var(--dark);
  display: flex;
  align-items: center;
  overflow: hidden;
}
#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.9;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding-top: var(--nav-height);
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(108, 99, 255, 0.18);
  border: 1px solid rgba(108, 99, 255, 0.35);
  color: var(--primary-light);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.hero-eyebrow .dot {
  width: 7px; height: 7px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero-name {
  font-size: clamp(2.8rem, 8vw, 5.5rem);
  color: #ffffff;
  margin-bottom: 8px;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.hero-name span { color: var(--primary); }

.hero-typed-wrap {
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  color: rgba(255,255,255,0.65);
  margin-bottom: 24px;
  min-height: 2rem;
  font-weight: 400;
}
#typed-text {
  color: var(--secondary);
  font-weight: 600;
  border-right: 2px solid var(--secondary);
  padding-right: 3px;
  animation: blink-caret 0.9s step-end infinite;
}
@keyframes blink-caret {
  50% { border-color: transparent; }
}

.hero-desc {
  color: rgba(255,255,255,0.6);
  font-size: 1.05rem;
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: 36px;
}
.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-socials {
  display: flex;
  gap: 14px;
  align-items: center;
}
.hero-social-link {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all var(--transition);
  text-decoration: none;
}
.hero-social-link:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(108,99,255,0.4);
}

.hero-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.hero-stat-num {
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1;
  margin-bottom: 4px;
}
.hero-stat-num span { color: var(--primary); }
.hero-stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.4);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce-scroll 2.5s ease-in-out infinite;
}
.scroll-mouse {
  width: 22px; height: 36px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}
.scroll-mouse::before {
  content: '';
  width: 3px; height: 7px;
  background: rgba(255,255,255,0.5);
  border-radius: 2px;
  animation: scroll-wheel 1.8s ease-in-out infinite;
}
@keyframes scroll-wheel {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(8px); opacity: 0; }
}
@keyframes bounce-scroll {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ── About ── */
.about-avatar-wrap {
  position: relative;
  display: inline-block;
}
.about-avatar {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  color: #fff;
  margin: 0 auto;
  box-shadow: 0 0 0 6px rgba(108,99,255,0.15), 0 16px 48px rgba(108,99,255,0.3);
}
.about-badge {
  position: absolute;
  bottom: 12px;
  right: -8px;
  background: #22c55e;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
  white-space: nowrap;
}

.about-text h3 {
  font-size: 1.75rem;
  margin-bottom: 16px;
  color: var(--text);
}
.about-text p {
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 16px;
}

.about-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 20px 0 28px; }
.about-tag {
  background: var(--primary-dim);
  color: var(--primary);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 5px 14px;
  border-radius: 100px;
}

.about-ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-primary-solid {
  background: var(--primary);
  color: #fff;
  border: 2px solid var(--primary);
  padding: 10px 24px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-primary-solid:hover {
  background: var(--primary-light);
  border-color: var(--primary-light);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(108,99,255,0.4);
}
.btn-outline-dark {
  background: transparent;
  color: var(--text);
  border: 2px solid var(--card-border);
  padding: 10px 24px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-outline-dark:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

/* ── Skills ── */
.skills-group { margin-bottom: 40px; }
.skills-group-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
}
.skill-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.skill-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--text);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  box-shadow: var(--shadow);
}
.skill-chip:hover {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}
.skill-chip i {
  font-size: 1rem;
  color: var(--primary);
}

/* ── Experience timeline ── */
.timeline { position: relative; padding-left: 32px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 10px;
  top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary), var(--secondary));
  border-radius: 2px;
}
.timeline-item { position: relative; margin-bottom: 48px; }
.timeline-item:last-child { margin-bottom: 0; }

.timeline-dot {
  position: absolute;
  left: -28px;
  top: 4px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--primary);
  border: 3px solid #fff;
  box-shadow: 0 0 0 3px var(--primary-dim);
}
.timeline-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 28px 32px;
  box-shadow: var(--shadow);
  transition: all var(--transition);
}
.timeline-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(108,99,255,0.25);
}
.timeline-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 6px;
}
.timeline-date {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-dim);
  padding: 3px 10px;
  border-radius: 100px;
}
.timeline-company {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}
.timeline-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}
.timeline-desc {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 0;
}
.timeline-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.timeline-tag {
  font-size: 0.76rem;
  font-weight: 500;
  background: var(--light-2);
  color: var(--text-muted);
  padding: 3px 10px;
  border-radius: 100px;
}

/* ── Featured Projects Carousel ── */
#projects { background: var(--dark); }
#projects .section-heading h2 { color: #fff; }
#projects .section-heading p { color: rgba(255,255,255,0.5); }
#projects .section-badge {
  background: rgba(108,99,255,0.2);
  color: var(--primary-light);
}

.project-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius);
  padding: 32px 28px;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.project-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.project-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(108,99,255,0.3);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.3);
}
.project-card:hover::before { transform: scaleX(1); }

.project-card-icon {
  font-size: 2rem;
  margin-bottom: 20px;
  display: block;
}
.project-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 14px;
}
.status-active {
  background: rgba(34,197,94,0.15);
  color: #4ade80;
  border: 1px solid rgba(34,197,94,0.25);
}
.status-dev {
  background: rgba(251,191,36,0.15);
  color: #fbbf24;
  border: 1px solid rgba(251,191,36,0.25);
}
.status-live {
  background: rgba(96,165,250,0.15);
  color: #60a5fa;
  border: 1px solid rgba(96,165,250,0.25);
}
.status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
  animation: pulse-dot 2s infinite;
}

.project-card h3 {
  font-size: 1.2rem;
  color: #fff;
  margin-bottom: 10px;
}
.project-card p {
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  line-height: 1.65;
  flex: 1;
  margin-bottom: 20px;
}
.project-card-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
.project-tag {
  font-size: 0.73rem;
  font-weight: 500;
  background: rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.6);
  padding: 3px 10px;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.1);
}
.project-card-link {
  color: var(--primary-light);
  font-size: 0.88rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
  text-decoration: none;
  margin-top: auto;
}
.project-card-link:hover {
  color: var(--secondary);
  gap: 10px;
}

.projects-swiper { padding-bottom: 52px !important; }
.swiper-pagination-bullet {
  background: rgba(255,255,255,0.3) !important;
  opacity: 1 !important;
}
.swiper-pagination-bullet-active {
  background: var(--primary) !important;
  width: 24px !important;
  border-radius: 4px !important;
}
.swiper-button-next,
.swiper-button-prev {
  color: var(--primary) !important;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  width: 44px !important;
  height: 44px !important;
  border-radius: 50% !important;
  transition: all var(--transition);
}
.swiper-button-next::after,
.swiper-button-prev::after { font-size: 16px !important; }
.swiper-button-next:hover,
.swiper-button-prev:hover {
  background: var(--primary);
  border-color: var(--primary);
}

/* ── GitHub Repos Grid ── */
.repos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.repo-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: all var(--transition);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.repo-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--primary-dim), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.repo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(108,99,255,0.3);
  color: inherit;
}
.repo-card:hover::after { opacity: 1; }

.repo-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--primary);
  font-size: 1.1rem;
  position: relative;
  z-index: 1;
}
.repo-stars {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}
.repo-stars i { color: #f59e0b; }
.repo-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0;
  position: relative;
  z-index: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.repo-desc {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.55;
  flex: 1;
  position: relative;
  z-index: 1;
  margin-bottom: 0;
}
.repo-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-muted);
  position: relative;
  z-index: 1;
}
.repo-lang {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
}
.lang-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.repos-view-all {
  text-align: center;
  margin-top: 40px;
}

/* ── Contact ── */
.contact-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 40px 36px;
  box-shadow: var(--shadow);
}
.contact-form .form-control,
.contact-form .form-select {
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.93rem;
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
  background: var(--light);
}
.contact-form .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(108,99,255,0.12);
  background: #fff;
}
.contact-form label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.contact-form textarea.form-control { resize: vertical; min-height: 130px; }

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 24px;
}
.contact-info-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  background: var(--primary-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-info-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}
.contact-info-value {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text);
}
.contact-info-value a { color: var(--text); }
.contact-info-value a:hover { color: var(--primary); }

.availability-badge {
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.25);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}
.availability-dot {
  width: 10px; height: 10px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
  flex-shrink: 0;
}
.availability-text {
  font-size: 0.88rem;
  font-weight: 600;
  color: #166534;
}
.availability-sub {
  font-size: 0.8rem;
  color: #4ade80;
  font-weight: 400;
}

.contact-socials { display: flex; gap: 10px; margin-top: 24px; }
.contact-social {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--light);
  border: 1px solid var(--card-border);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all var(--transition);
  text-decoration: none;
}
.contact-social:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

/* ── Footer ── */
footer {
  background: var(--dark);
  color: rgba(255,255,255,0.5);
  padding: 40px 0;
  font-size: 0.88rem;
}
.footer-brand {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
}
.footer-brand span { color: var(--primary); }
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a {
  color: rgba(255,255,255,0.45);
  font-size: 0.85rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--primary-light); }
.footer-socials { display: flex; gap: 12px; }
.footer-social {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: all var(--transition);
  text-decoration: none;
}
.footer-social:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* ── AOS overrides ── */
[data-aos] { pointer-events: auto !important; }

/* ── Utilities ── */
.gradient-text {
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  section { padding: 72px 0; }
  .hero-name { font-size: 2.6rem; }
  .about-avatar { width: 160px; height: 160px; font-size: 3.5rem; }
  .timeline { padding-left: 24px; }
  .timeline-card { padding: 22px 20px; }
  .contact-card { padding: 28px 22px; }
  .repos-grid { grid-template-columns: 1fr; }
}
@media (max-width: 576px) {
  .hero-buttons { flex-direction: column; align-items: flex-start; }
  .hero-stats { gap: 20px; }
}