/* =========================================
   1. CSS Variables & Theme Configuration
========================================= */
:root {
  /* Dynamic Lavendar Palette */
  --lav-900: #3B1F7A;
  --lav-700: #6C3FC5;
  --lav-500: #9B72E0;
  --lav-300: #C7B2F2;
  --lav-100: #EDE8FF;
  /* Dark Theme Default */
  --bg: #0B0814;
  --bg-secondary: #10091E;
  --surface: #1A1330;
  --card-bg: rgba(26, 19, 48, 0.75);
  --border-color: rgba(199, 178, 242, 0.18);
  --text-primary: #EDE8FF;
  --text-muted: #A896CC;
  --nav-bg: rgba(11, 8, 20, 0.82);
  --glow-color: rgba(108, 63, 197, 0.45);
  --progress-bg: rgba(199, 178, 242, 0.12);
  
  /* Layout Configurations */
  --max-width: 1100px;
  --nav-height: 68px;
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-pill: 999px;
  
  /* Animation Timing */
  --transition-fast: 0.3s ease;
  --transition-normal: 0.7s ease;
}
[data-theme="light"] {
  --bg: #F2EEFF;
  --bg-secondary: #EAE2FF;
  --surface: #FFFFFF;
  --card-bg: rgba(255, 255, 255, 0.82);
  --border-color: rgba(108, 63, 197, 0.22);
  --text-primary: #1A0F3C;
  --text-muted: #6B5799;
  --nav-bg: rgba(242, 238, 255, 0.88);
  --glow-color: rgba(108, 63, 197, 0.20);
  --progress-bg: rgba(108, 63, 197, 0.10);
}
/* =========================================
   2. Reset & Base Styles
========================================= */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  transition: background var(--transition-fast), color var(--transition-fast);
}
a {
  text-decoration: none;
  color: inherit;
}
ul { list-style: none; }
/* Custom Scrollbar */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: var(--lav-700);
  border-radius: 10px;
}
/* Accessibility Focus Outline */
:focus-visible {
  outline: 2px dashed var(--lav-500);
  outline-offset: 4px;
}
/* Screen Reader Only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}
/* Sections Structure */
section { position: relative; z-index: 1; }
.section-inner-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 100px 2rem;
}
.section-divider {
  width: 100%;
  height: 1px;
  border: none;
  background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}
/* Typography Reusable */
.section-header { text-align: left; }
.section-kicker {
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--lav-500);
  font-weight: 600;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.section-kicker::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--lav-500);
}
.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}
.section-title span {
  background: linear-gradient(135deg, var(--lav-300), var(--lav-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.section-tagline {
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 500px;
  margin-bottom: 3.5rem;
}
/* =========================================
   3. Loader Overlay
========================================= */
#loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1.5rem;
  transition: opacity 0.6s, visibility 0.6s;
}
#loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.loader-ring {
  width: 64px; height: 64px;
  border: 3px solid var(--border-color);
  border-top-color: var(--lav-500);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
.loader-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  letter-spacing: 0.3em;
  color: var(--lav-300);
  animation: text-pulse 1.5s ease-in-out infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes text-pulse { 0%, 100% { opacity: 0.4; } 50% { opacity: 1; } }
/* =========================================
   4. Navigation & Back-to-Top
========================================= */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 2rem;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--nav-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  transition: box-shadow var(--transition-fast);
}
#navbar.scrolled {
  box-shadow: 0 4px 40px rgba(0, 0, 0, 0.35);
}
.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--lav-300), var(--lav-500));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 0.05em;
}
.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  position: relative;
  padding-bottom: 3px;
  transition: color var(--transition-fast);
}
.nav-links a::after {
  content: ''; position: absolute;
  bottom: 0; left: 0; width: 0; height: 1px;
  background: var(--lav-500);
  transition: width var(--transition-fast);
}
.nav-links a:hover, .nav-links a.active { color: var(--lav-300); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-controls { display: flex; align-items: center; gap: 0.8rem; }
.theme-toggle {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: rgba(155, 114, 224, 0.08);
  cursor: pointer;
  color: var(--lav-300);
  font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition-fast);
}
.theme-toggle:hover {
  background: var(--lav-700);
  color: #fff;
  border-color: var(--lav-700);
  transform: rotate(20deg);
}
.hamburger-menu {
  display: none;
  flex-direction: column;
  gap: 5px; cursor: pointer;
  padding: 4px; border: none; background: transparent;
}
.hamburger-menu span {
  display: block; width: 24px; height: 2px;
  background: var(--lav-300);
  border-radius: 2px;
  transition: var(--transition-fast);
}
.mobile-menu {
  display: none; /* Flex on open */
  position: fixed; inset: 0; top: var(--nav-height);
  background: var(--bg-secondary);
  padding: 2rem; z-index: 999;
  flex-direction: column; gap: 1.5rem;
  border-top: 1px solid var(--border-color);
  transform: translateY(-10px);
  opacity: 0; pointer-events: none;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}
.mobile-menu.open {
  display: flex;
  opacity: 1; pointer-events: auto;
  transform: translateY(0);
}
.mobile-link {
  font-size: 1.1rem; color: var(--text-muted);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}
.mobile-link:hover, .mobile-link.active {
  color: var(--lav-300);
  padding-left: 10px;
  border-color: var(--lav-300);
}
#back-to-top {
  position: fixed; bottom: 30px; right: 30px;
  width: 45px; height: 45px;
  border-radius: 50%;
  background: var(--lav-500);
  color: #fff; border: none;
  font-size: 1.2rem; cursor: pointer;
  z-index: 990;
  opacity: 0; visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-fast);
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}
#back-to-top.show {
  opacity: 1; visibility: visible;
  transform: translateY(0);
}
/* =========================================
   5. Buttons Module
========================================= */
.btn {
  padding: 0.75rem 1.8rem;
  border-radius: var(--border-radius-pill);
  font-weight: 600; font-size: 0.9rem;
  letter-spacing: 0.04em; cursor: pointer;
  display: inline-flex; align-items: center; gap: 0.5rem;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}
.btn--primary {
  background: linear-gradient(135deg, var(--lav-700), var(--lav-500));
  color: #fff; border: none;
  box-shadow: 0 4px 24px rgba(108, 63, 197, 0.45);
}
.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 36px rgba(108, 63, 197, 0.65);
}
.btn--outline {
  background: transparent; border: 1px solid var(--border-color);
  color: var(--lav-300); backdrop-filter: blur(10px);
}
.btn--outline:hover {
  background: rgba(108, 63, 197, 0.15);
  border-color: var(--lav-500);
  transform: translateY(-3px);
}
.btn--text {
  background: transparent; border: none; padding: 0.5rem 0; color: var(--lav-300); border-radius: 0; font-weight: 500;
}
.btn--text:hover { color: var(--lav-500); }
/* =========================================
   6. Hero Section
========================================= */
.hero-section {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  padding-top: calc(var(--nav-height) + 40px);
  padding-bottom: 80px;
}
.aurora-background { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.aurora-orb { position: absolute; border-radius: 50%; filter: blur(90px); animation: float-orb 8s ease-in-out infinite; }
.orb-1 { width: 600px; height: 600px; background: radial-gradient(circle, rgba(108,63,197,0.35), transparent 70%); top: -100px; left: -100px; }
.orb-2 { width: 500px; height: 500px; background: radial-gradient(circle, rgba(155,114,224,0.25), transparent 70%); top: 50%; right: -80px; animation-delay: -3s; animation-duration: 10s; }
.orb-3 { width: 400px; height: 400px; background: radial-gradient(circle, rgba(199,178,242,0.18), transparent 70%); bottom: -50px; left: 30%; animation-delay: -6s; animation-duration: 7s; }
@keyframes float-orb {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(40px, -30px); }
  66% { transform: translate(-30px, 20px); }
}
.geometric-shape {
  position: absolute; border: 1px solid var(--border-color);
  opacity: 0.2; animation: rotate-geo 20s linear infinite;
}
.shape-1 { width: 60px; height: 60px; top: 20%; left: 10%; border-radius: 4px; }
.shape-2 { width: 40px; height: 40px; top: 70%; left: 80%; border-radius: 50%; animation-duration: 18s; animation-direction: reverse; }
.shape-3 { width: 80px; height: 80px; top: 40%; left: 85%; border-radius: 4px; animation-duration: 30s; }
@keyframes rotate-geo { to { transform: rotate(360deg) translateY(-20px); } }
.hero-container {
  position: relative; z-index: 1; display: flex; align-items: center;
  justify-content: center; gap: 5rem; flex-wrap: wrap; width: 100%;
}
.hero-content { flex: 1; min-width: 280px; }
.status-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.4rem 1rem; border-radius: var(--border-radius-pill);
  border: 1px solid var(--border-color); background: rgba(108, 63, 197, 0.12);
  font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--lav-300); margin-bottom: 1.5rem; animation: fadeUp 0.8s ease both;
}
.status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--lav-500); box-shadow: 0 0 8px var(--lav-500);
  animation: blink 1.5s ease-in-out infinite;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }
.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(3rem, 7vw, 5.5rem); font-weight: 700; line-height: 1.05;
  margin-bottom: 0.5rem; animation: fadeUp 0.8s 0.15s ease both;
}
.hero-title span {
  background: linear-gradient(135deg, #fff 0%, var(--lav-300) 40%, var(--lav-500) 100%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-subtitle { font-size: 1.05rem; color: var(--text-muted); margin-bottom: 1rem; font-weight: 300; animation: fadeUp 0.8s 0.25s ease both; }
.typing-container { font-size: 1.05rem; color: var(--lav-300); font-weight: 500; min-height: 1.5em; animation: fadeUp 0.8s 0.35s ease both; }
.typing-cursor {
  display: inline-block; width: 2px; height: 1.1em;
  background: var(--lav-500); margin-left: 2px; vertical-align: text-bottom;
  animation: blink-cur 0.75s step-end infinite;
}
@keyframes blink-cur { 50% { opacity: 0; } }
.hero-description {
  margin: 1.2rem 0 2rem; color: var(--text-muted); font-size: 0.95rem; max-width: 440px; line-height: 1.9;
  animation: fadeUp 0.8s 0.45s ease both;
}
.engagement-actions { display: flex; gap: 1rem; flex-wrap: wrap; animation: fadeUp 0.8s 0.55s ease both; }
.hero-visual { flex: 0 0 auto; animation: fadeUp 0.8s 0.3s ease both; }
.profile-container { width: 270px; height: 270px; position: relative; }
.profile-ring-outer {
  position: absolute; inset: -12px; border-radius: 50%; border: 2px solid transparent;
  background: linear-gradient(var(--bg), var(--bg)) padding-box, linear-gradient(135deg, var(--lav-700), var(--lav-300), var(--lav-500)) border-box;
  animation: spin 8s linear infinite;
}
.profile-ring-inner {
  position: absolute; inset: -24px; border-radius: 50%; border: 1px solid var(--border-color);
  animation: spin 12s linear infinite reverse;
}
.profile-image-wrapper {
  width: 270px; height: 270px; border-radius: 50%;
  background: linear-gradient(135deg, var(--surface), var(--lav-900));
  display: flex; align-items: center; justify-content: center;
  position: relative; z-index: 1; overflow: hidden; border: 3px solid rgba(199,178,242,0.2);
}
.profile-image-wrapper img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
/* Applied via Javascript if fails */
.profile-icon-fallback { font-size: 5rem; color: var(--lav-300); opacity: 0.6; display: none; }
.status-indicator-ping {
  position: absolute; width: 14px; height: 14px; border-radius: 50%;
  background: var(--lav-500); border: 2px solid var(--bg);
  bottom: 16px; right: 16px; z-index: 2; animation: ping 2s ease-out infinite;
}
@keyframes ping {
  0% { box-shadow: 0 0 0 0 rgba(155, 114, 224, 0.5); }
  100% { box-shadow: 0 0 0 14px rgba(155, 114, 224, 0); }
}
.scroll-indicator {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  color: var(--text-muted); font-size: 0.72rem; letter-spacing: 0.15em; text-transform: uppercase;
}
.scroll-track {
  width: 1px; height: 50px; background: linear-gradient(var(--lav-500), transparent);
  animation: scroll-down 2s ease-in-out infinite;
}
@keyframes scroll-down { 0%, 100% { transform: scaleY(1); opacity: 1; } 50% { transform: scaleY(0.6); opacity: 0.4; } }
/* =========================================
   7. Reveal Animation (Intersection Observer)
========================================= */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.7s, transform 0.7s; }
.reveal.visible { opacity: 1; transform: translateY(0); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
/* =========================================
   8. About Section
========================================= */
.about-section { background: var(--bg-secondary); }
.about-content-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.about-biography p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.9; margin-bottom: 1rem; }
.about-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; margin-top: 2rem; }
.metric-card {
  padding: 1.4rem; border-radius: var(--border-radius-md);
  background: var(--card-bg); border: 1px solid var(--border-color); text-align: center;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.metric-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px var(--glow-color); }
.metric-value {
  display: block; font-family: 'Cormorant Garamond', serif; font-size: 2.2rem; font-weight: 700;
  background: linear-gradient(135deg, var(--lav-300), var(--lav-500));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; line-height: 1.1;
}
.metric-label { font-size: 0.8rem; color: var(--text-muted); letter-spacing: 0.05em; margin-top: 0.2rem; display: block; }
.about-timeline-column { position: relative; padding-left: 2rem; }
.timeline-entry { position: relative; padding-bottom: 2.5rem; }
.timeline-entry::before {
  content: ''; position: absolute; left: -2rem; top: 0; bottom: 0; width: 1px; background: var(--border-color);
}
.timeline-entry::after {
  content: ''; position: absolute; left: -2.35rem; top: 0.5rem; width: 12px; height: 12px;
  border-radius: 50%; background: var(--bg); border: 2px solid var(--lav-500);
}
.timeline-entry:last-child { padding-bottom: 0; }
.timeline-date {
  font-size: 0.8rem; letter-spacing: 0.1em; color: var(--lav-300); text-transform: uppercase; font-weight: 600; margin-bottom: 0.5rem; display: block;
}
.timeline-content-card {
  background: var(--card-bg); border: 1px solid var(--border-color); padding: 1.5rem;
  border-radius: var(--border-radius-md); backdrop-filter: blur(8px);
}
.timeline-content-card h3 { font-size: 1.1rem; margin-bottom: 0.5rem; color: var(--text-primary); }
.timeline-content-card p { font-size: 0.9rem; color: var(--text-muted); }
.timeline-icon {
  width: 36px; height: 36px; border-radius: var(--border-radius-sm);
  background: rgba(108,63,197,0.15); color: var(--lav-300); display: flex; align-items: center; justify-content: center; margin-bottom: 1rem;
}
/* =========================================
   9. Skills / Domain Section
========================================= */
.skills-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1.5rem;
}
.skill-card {
  background: var(--card-bg); border: 1px solid var(--border-color); padding: 1.8rem 1.5rem;
  border-radius: var(--border-radius-md); text-align: center;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}
.skill-card:hover { transform: translateY(-5px); border-color: var(--lav-500); }
.skill-icon { font-size: 2rem; color: var(--lav-300); margin-bottom: 1rem; }
.skill-name { font-size: 0.95rem; font-weight: 500; margin-bottom: 1rem; }
.skill-progress-track {
  width: 100%; height: 6px; background: var(--progress-bg); border-radius: 999px; overflow: hidden; margin-bottom: 0.5rem;
}
.skill-progress-fill {
  height: 100%; width: 0; background: linear-gradient(90deg, var(--lav-700), var(--lav-300));
  border-radius: 999px; transition: width 1.5s ease-out;
}
.skill-percentage { font-size: 0.8rem; color: var(--text-muted); font-weight: 600; display: block; margin-top: 0.4rem; }
/* =========================================
   10. Projects Section
========================================= */
.projects-section { background: var(--bg-secondary); }
.projects-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 2rem; }
.project-card {
  background: var(--card-bg); border: 1px solid var(--border-color); border-radius: var(--border-radius-md);
  padding: 2.5rem 2rem; position: relative; overflow: hidden;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast); display: flex; flex-direction: column;
}
.project-card:hover { transform: translateY(-6px); box-shadow: 0 15px 45px var(--glow-color); }
.project-indexing {
  position: absolute; top: -10px; right: -10px; font-family: 'Cormorant Garamond', serif;
  font-size: 6rem; font-weight: 900; color: rgba(199,178,242,0.05); line-height: 1; pointer-events: none;
}
.project-icon-badge {
  width: 48px; height: 48px; border-radius: var(--border-radius-sm); background: var(--lav-700);
  color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; margin-bottom: 1.5rem;
  box-shadow: 0 4px 15px rgba(108,63,197,0.4);
}
.project-title { font-size: 1.3rem; margin-bottom: 1rem; color: var(--text-primary); }
.project-description { font-size: 0.95rem; color: var(--text-muted); margin-bottom: 1.5rem; flex: 1; }
.project-tech-stack { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 2rem; }
.tech-tag {
  font-size: 0.75rem; padding: 0.3rem 0.8rem; border-radius: 999px;
  background: rgba(155,114,224,0.1); color: var(--lav-300); border: 1px solid rgba(199,178,242,0.2);
}
.project-actions { display: flex; gap: 1.5rem; border-top: 1px solid var(--border-color); padding-top: 1.5rem; }
/* =========================================
   11. Certifications
========================================= */
.certifications-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.cert-card {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  background: var(--card-bg); border: 1px solid var(--border-color); border-radius: var(--border-radius-md); padding: 2.5rem 2rem;
  transition: background var(--transition-fast);
}
.cert-card:hover { background: rgba(26,19,48,0.95); border-color: var(--lav-500); }
.cert-provider-icon { font-size: 2.5rem; color: var(--lav-500); margin-bottom: 1.2rem; }
.cert-title { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.5rem; }
.cert-issuer { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 1.2rem; }
.cert-verification {
  font-size: 0.8rem; background: rgba(46,204,113,0.1); color: #2ecc71;
  padding: 0.4rem 1rem; border-radius: 999px; border: 1px solid rgba(46,204,113,0.2);
}
/* =========================================
   12. Contact Section
========================================= */
.contact-section { background: var(--bg-secondary); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 4rem; }
.contact-method { display: flex; gap: 1.2rem; margin-bottom: 2rem; }
.contact-icon-wrapper {
  width: 50px; height: 50px; border-radius: 50%; border: 1px solid var(--border-color);
  background: var(--card-bg); display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; color: var(--lav-300); flex-shrink: 0; transition: background var(--transition-fast);
}
.contact-method:hover .contact-icon-wrapper { background: var(--lav-700); color: #fff; border-color: var(--lav-700); }
.contact-text-wrapper h3 { font-size: 0.9rem; color: var(--text-muted); font-weight: 500; margin-bottom: 0.2rem; text-transform: uppercase; letter-spacing: 0.05em; }
.contact-text-wrapper p, .contact-text-wrapper a { font-size: 1.1rem; color: var(--text-primary); font-weight: 500; }
.social-links-row { display: flex; gap: 0.8rem; margin-top: 0.5rem; }
.social-icon {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--border-color); display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); transition: all var(--transition-fast);
}
.social-icon:hover { background: var(--lav-500); color: #fff; border-color: var(--lav-500); transform: translateY(-3px); }
.contact-form {
  background: var(--card-bg); padding: 2.5rem; border-radius: var(--border-radius-md); border: 1px solid var(--border-color);
}
.form-input-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.form-field { margin-bottom: 1.5rem; }
.form-field label { display: block; font-size: 0.85rem; font-weight: 500; color: var(--text-muted); margin-bottom: 0.5rem; letter-spacing: 0.05em; }
.form-field input, .form-field textarea {
  width: 100%; background: var(--bg); border: 1px solid var(--border-color); color: var(--text-primary);
  padding: 0.8rem 1.2rem; border-radius: var(--border-radius-sm); font-family: inherit; font-size: 0.95rem; transition: border-color var(--transition-fast);
}
.form-field input:focus, .form-field textarea:focus { outline: none; border-color: var(--lav-500); box-shadow: 0 0 0 3px rgba(155,114,224,0.15); }
/* Form Validation Feedback */
.form-field input:not(:placeholder-shown):valid,
.form-field textarea:not(:placeholder-shown):valid {
  border-color: rgba(46, 204, 113, 0.5);
}
.form-field input:not(:placeholder-shown):invalid,
.form-field textarea:not(:placeholder-shown):invalid {
  border-color: rgba(231, 76, 60, 0.5);
}
.submit-btn { width: 100%; justify-content: center; font-size: 1rem; padding: 1rem; border-radius: var(--border-radius-sm); }
/* =========================================
   13. Footer
========================================= */
.site-footer { padding: 2rem; border-top: 1px solid var(--border-color); text-align: center; }
.site-footer p { color: var(--text-muted); font-size: 0.9rem; }
.footer-highlight { color: var(--lav-300); font-weight: 600; font-family: 'Cormorant Garamond', serif; font-size: 1.1rem; }
/* =========================================
   14. Media Queries
========================================= */
@media screen and (max-width: 968px) {
  .hero-container { flex-direction: column-reverse; text-align: center; gap: 3rem; }
  .hero-description { margin: 1.2rem auto 2rem; }
  .engagement-actions { justify-content: center; }
  .about-content-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-timeline-column { padding-left: 0; margin-top: 2rem; }
  .timeline-entry::before, .timeline-entry::after { display: none; }
  .timeline-entry { padding-bottom: 1.5rem; }
}
@media screen and (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger-menu { display: flex; }
  .metric-card { padding: 1rem; }
  .metric-value { font-size: 1.8rem; }
  .form-input-row { grid-template-columns: 1fr; gap: 0; }
  .section-inner-container { padding: 80px 1.5rem; }
  .hero-title { font-size: 3rem; }