/* ==============================================
   Gaurav Patil - Portfolio
   Inspired by glass-morphism + deep-blue palette
   ============================================== */

/* ---------- Dark Theme ---------- */

[data-theme="dark"] {
  --bg-deep: #000814;
  --bg-mid: #001020;
  --bg-surface: #001d3d;
  --glass-bg: rgba(0, 29, 61, 0.55);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-hover: rgba(255, 255, 255, 0.04);
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.75);
  --text-muted: rgba(255, 255, 255, 0.45);
  --accent: #ffd60a;
  --accent-secondary: #ffc300;
  --accent-soft: rgba(255, 214, 10, 0.10);
  --accent-border: rgba(255, 214, 10, 0.25);
  --accent-glow: rgba(255, 214, 10, 0.15);
  --tag-bg: rgba(255, 214, 10, 0.06);
  --tag-border: rgba(255, 214, 10, 0.18);
  --tag-text: rgba(255, 255, 255, 0.65);
  --hero-1: #000814;
  --hero-2: #001020;
  --hero-3: #001d3d;
  --hero-4: #002a52;
  --hero-5: #003566;
  --wave-1: rgba(255, 214, 10, 0.04);
  --wave-2: rgba(255, 195, 0, 0.03);
  --wave-3: rgba(255, 255, 255, 0.02);
  --dock-bg: rgba(0, 8, 20, 0.80);
  --dock-border: rgba(255, 255, 255, 0.08);
  --dock-text: rgba(255, 255, 255, 0.5);
  --dock-active: #ffd60a;
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.5);
  --shadow-dock: 0 8px 32px rgba(0, 0, 0, 0.6);
}

/* ---------- Light Theme ---------- */

[data-theme="light"] {
  --bg-deep: #f5f0e8;
  --bg-mid: #ece7df;
  --bg-surface: #ffffff;
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(0, 8, 20, 0.08);
  --glass-hover: rgba(0, 8, 20, 0.04);
  --text-primary: #000814;
  --text-secondary: #1a2a3f;
  --text-muted: #5a6a7a;
  --accent: #003566;
  --accent-secondary: #001d3d;
  --accent-soft: rgba(0, 53, 102, 0.08);
  --accent-border: rgba(0, 53, 102, 0.20);
  --accent-glow: rgba(0, 53, 102, 0.10);
  --tag-bg: rgba(0, 53, 102, 0.05);
  --tag-border: rgba(0, 53, 102, 0.15);
  --tag-text: #1a2a3f;
  --hero-1: #000814;
  --hero-2: #001233;
  --hero-3: #001d3d;
  --hero-4: #003566;
  --hero-5: #005f99;
  --wave-1: rgba(0, 53, 102, 0.12);
  --wave-2: rgba(0, 95, 153, 0.10);
  --wave-3: rgba(0, 53, 102, 0.06);
  --dock-bg: rgba(255, 255, 255, 0.85);
  --dock-border: rgba(0, 8, 20, 0.08);
  --dock-text: #8a8a8a;
  --dock-active: #003566;
  --shadow-card: 0 2px 12px rgba(0, 8, 20, 0.06), 0 1px 3px rgba(0, 8, 20, 0.04);
  --shadow-hover: 0 8px 30px rgba(0, 8, 20, 0.10);
  --shadow-dock: 0 4px 24px rgba(0, 8, 20, 0.08);
}


/* ---------- Reset ---------- */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 20px;
}

body {
  font-family: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background 0.4s ease, color 0.4s ease;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

h1, h2, h3 {
  font-family: "Space Grotesk", "DM Sans", sans-serif;
  line-height: 1.2;
  font-weight: 700;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

img {
  max-width: 100%;
  display: block;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}


/* ---------- Utilities ---------- */

.container {
  max-width: 1060px;
  margin: 0 auto;
  padding: 0 32px;
}

.accent {
  color: var(--accent);
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -100px;
  background: var(--accent);
  color: #fff;
  padding: 8px 16px;
  border-radius: 10px;
  z-index: 200;
  font-size: 0.85rem;
  font-weight: 600;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 16px;
}


/* ---------- Floating Dock Navigation ---------- */

.dock {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 16px;
  background: var(--dock-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--dock-border);
  border-radius: 40px;
  z-index: 100;
  box-shadow: var(--shadow-dock);
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.dock-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 8px 14px;
  border-radius: 16px;
  color: var(--dock-text);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: color 0.25s, background 0.25s, transform 0.2s;
}

.dock-item:hover {
  color: var(--text-primary);
  background: var(--glass-hover);
  transform: translateY(-2px);
}

.dock-item.active {
  color: var(--dock-active);
  position: relative;
}

.dock-item.active::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--dock-active);
  box-shadow: 0 0 8px var(--dock-active);
}

.dock-item svg {
  transition: transform 0.2s;
}

.dock-item:hover svg {
  transform: scale(1.1);
}

.dock-item span {
  font-family: "Space Grotesk", "DM Sans", sans-serif;
  display: none;
}


/* ---------- Top Actions (theme + resume) ---------- */

.top-actions {
  position: fixed;
  top: 20px;
  right: 20px;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px;
  background: var(--dock-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--dock-border);
  border-radius: 30px;
  z-index: 100;
  box-shadow: var(--shadow-dock);
  transition: background 0.3s, border-color 0.3s;
}

.action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: var(--text-secondary);
  transition: color 0.2s, background 0.2s;
}

.action-btn:hover {
  color: var(--text-primary);
  background: var(--glass-hover);
}

[data-theme="dark"] .icon-sun { display: block; }
[data-theme="dark"] .icon-moon { display: none; }
[data-theme="light"] .icon-sun { display: none; }
[data-theme="light"] .icon-moon { display: block; }


/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-family: "Space Grotesk", "DM Sans", sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
  color: #fff;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.2s, box-shadow 0.3s, opacity 0.2s;
  box-shadow: 0 4px 16px var(--accent-glow);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px var(--accent-glow);
  opacity: 0.92;
}

.btn:active {
  transform: translateY(0) scale(0.97);
  box-shadow: 0 2px 8px var(--accent-glow);
  opacity: 1;
}

.btn-glass {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  box-shadow: none;
}

.btn-glass:hover {
  background: var(--glass-hover);
  border-color: var(--accent-border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

[data-theme="light"] .btn-glass {
  color: var(--text-primary);
  background: var(--glass-bg);
  border-color: var(--glass-border);
}

[data-theme="light"] .hero .btn-glass {
  color: rgba(255, 255, 255, 0.95);
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.22);
}

[data-theme="light"] .hero .btn-glass:hover {
  background: rgba(255, 255, 255, 0.2);
}

[data-theme="light"] .hero .btn:not(.btn-glass) {
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.8125rem;
  border-radius: 12px;
}

[data-theme="light"] .btn:not(.btn-glass) {
  color: #fff;
}

[data-theme="dark"] .btn:not(.btn-glass) {
  color: #000814;
}


/* ---------- Glass Card ---------- */

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 28px;
  box-shadow: var(--shadow-card);
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s, background 0.3s;
}

.glass-card:hover {
  border-color: var(--accent-border);
  box-shadow: var(--shadow-hover), 0 0 24px var(--accent-glow);
  transform: translateY(-3px);
}

[data-theme="light"] .glass-card {
  background: rgba(255, 255, 255, 0.85);
  border-color: rgba(0, 8, 20, 0.08);
  box-shadow: 0 1px 3px rgba(0, 8, 20, 0.04), 0 4px 16px rgba(0, 8, 20, 0.04);
}


/* ---------- Tags ---------- */

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tags span {
  padding: 5px 12px;
  font-family: "JetBrains Mono", "DM Sans", monospace;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--tag-text);
  background: var(--tag-bg);
  border: 1px solid var(--tag-border);
  border-radius: 10px;
  letter-spacing: 0.01em;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.tags span:hover {
  color: var(--accent);
  border-color: var(--accent-border);
  background: var(--accent-soft);
}


/* ==============================================
   HERO SECTION
   ============================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 100px 0 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    #000814 0%,
    #001233 40%,
    #001d3d 70%,
    #002855 100%
  );
  z-index: 0;
  overflow: hidden;
}

/* Subtle dot-grid texture */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 30%, transparent 80%);
}

/* Floating gradient orbs - aurora / mesh-gradient effect */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0;
  will-change: transform, opacity;
  animation-fill-mode: forwards;
}

.hero-orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 119, 182, 0.45) 0%, rgba(0, 53, 102, 0.15) 60%, transparent 80%);
  top: -10%;
  left: -5%;
  animation: orb-float-1 16s ease-in-out infinite alternate, orb-fade-in 1.2s ease-out forwards;
}

.hero-orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 214, 10, 0.30) 0%, rgba(255, 195, 0, 0.08) 55%, transparent 80%);
  top: 10%;
  right: -8%;
  animation: orb-float-2 20s ease-in-out infinite alternate, orb-fade-in 1.2s 0.3s ease-out forwards;
}

.hero-orb-3 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(0, 180, 216, 0.30) 0%, rgba(0, 119, 182, 0.10) 55%, transparent 80%);
  bottom: 5%;
  left: 25%;
  animation: orb-float-3 18s ease-in-out infinite alternate, orb-fade-in 1.2s 0.6s ease-out forwards;
}

.hero-orb-4 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(144, 224, 239, 0.20) 0%, rgba(0, 180, 216, 0.06) 55%, transparent 80%);
  bottom: 20%;
  right: 15%;
  animation: orb-float-4 22s ease-in-out infinite alternate, orb-fade-in 1.2s 0.9s ease-out forwards;
}

@keyframes orb-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes orb-float-1 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(40px, 30px) scale(1.08); }
  100% { transform: translate(-20px, 50px) scale(0.95); }
}

@keyframes orb-float-2 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(-50px, 20px) scale(1.05); }
  100% { transform: translate(-30px, -30px) scale(1.1); }
}

@keyframes orb-float-3 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(30px, -40px) scale(1.06); }
  100% { transform: translate(-40px, -20px) scale(0.97); }
}

@keyframes orb-float-4 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(-20px, 30px) scale(1.1); }
  100% { transform: translate(40px, -10px) scale(1.03); }
}

/* Radial spotlight overlay for extra depth */
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 10% 30%, rgba(0, 119, 182, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 40% 35% at 85% 20%, rgba(255, 214, 10, 0.08) 0%, transparent 55%),
    linear-gradient(to top, rgba(0, 8, 20, 0.6) 0%, transparent 40%);
  pointer-events: none;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.container.hero-content {
  max-width: none;
  margin: 0;
  padding-left: clamp(32px, 8vw, 200px);
  padding-right: 32px;
}

.hero-greeting {
  display: inline-block;
  font-family: "Space Grotesk", "DM Sans", sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 16px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
}

[data-theme="light"] .hero-greeting {
  color: #ffd60a;
  background: rgba(255, 214, 10, 0.10);
  border-color: rgba(255, 214, 10, 0.2);
}

.hero-name {
  font-family: "Space Grotesk", "DM Sans", sans-serif;
  font-size: clamp(2.8rem, 7vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 20px;
  color: #fff;
}

.hero-name .accent {
  color: var(--accent);
}

[data-theme="light"] .hero-name {
  color: #fff;
}

[data-theme="light"] .hero-name .accent {
  color: #ffd60a;
}

.hero-desc {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  max-width: 560px;
  margin-bottom: 32px;
}

[data-theme="light"] .hero-desc {
  color: rgba(255, 255, 255, 0.85);
}

.hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.hero-socials {
  display: flex;
  gap: 10px;
  margin-bottom: 40px;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 14px;
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.2s;
}

.social-btn:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.25);
  color: #fff;
  transform: translateY(-2px);
}

[data-theme="light"] .social-btn {
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="light"] .social-btn:hover {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
}

/* Hero Stats */
.hero-stats {
  display: flex;
  padding: 24px 28px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  backdrop-filter: blur(8px);
  width: fit-content;
}

[data-theme="light"] .hero-stats {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.2);
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat + .stat {
  padding-left: 28px;
  margin-left: 28px;
  border-left: 1px solid rgba(255, 255, 255, 0.15);
}

.stat-value {
  font-family: "Space Grotesk", "DM Sans", sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
}

[data-theme="light"] .stat-value {
  color: #fff;
}

.stat-label {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.55);
  font-weight: 500;
}

[data-theme="light"] .stat-label {
  color: rgba(255, 255, 255, 0.6);
}


/* ==============================================
   SECTIONS
   ============================================== */

.section {
  padding: 80px 0;
  position: relative;
}

/* Alternate section backgrounds for visual rhythm */
.section:nth-of-type(even) {
  background: var(--bg-mid);
}

/* Subtle divider between sections */
.section + .section {
  border-top: 1px solid var(--glass-border);
}

.section-heading {
  font-family: "Space Grotesk", "DM Sans", sans-serif;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700;
  margin-bottom: 36px;
  letter-spacing: -0.02em;
  position: relative;
  padding-bottom: 16px;
}

.section-heading::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-secondary));
}


/* ---------- About ---------- */

.about-card p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 28px;
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  padding: 10px 14px;
  border-radius: 12px;
  background: var(--accent-soft);
  border: 1px solid var(--tag-border);
  transition: border-color 0.2s;
}

.highlight-item:hover {
  border-color: var(--accent-border);
}

.highlight-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}


/* ---------- Skills ---------- */

.skills-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.skill-card h3 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 14px;
}


/* ---------- Timeline ---------- */

.timeline {
  position: relative;
  padding-left: 32px;
}

.timeline-line {
  position: absolute;
  left: 7px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: var(--glass-border);
  border-radius: 2px;
}

.timeline-entry {
  position: relative;
  margin-bottom: 24px;
}

.timeline-entry:last-child {
  margin-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -32px;
  top: 28px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--bg-deep);
  z-index: 1;
  transition: background 0.3s;
}

.timeline-dot.active {
  box-shadow: 0 0 0 3px var(--accent-border);
}

.timeline-dot::after {
  content: none;
}

.timeline-dot.active::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  opacity: 0;
  animation: dot-pulse 2.5s ease-out infinite;
}

@keyframes dot-pulse {
  0% { transform: scale(0.8); opacity: 0.5; }
  100% { transform: scale(1.8); opacity: 0; }
}

.timeline-card {
  padding: 24px 28px;
}

.timeline-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 14px;
}

.timeline-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.company {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: 3px;
}

.duration-badge {
  display: inline-block;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--accent-soft);
  border: 1px solid var(--tag-border);
  padding: 2px 9px;
  border-radius: 20px;
  white-space: nowrap;
  vertical-align: middle;
  margin-left: 0.45rem;
}

.date-badge {
  font-family: "JetBrains Mono", "DM Sans", monospace;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--tag-border);
  padding: 4px 12px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}

.date-group {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}

.timeline-card ul {
  list-style: disc;
  padding-left: 18px;
  margin-bottom: 14px;
}

.timeline-card li {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 6px;
}


/* ---------- Projects ---------- */

.projects-grid {
  display: grid;
  gap: 20px;
}

.project-card {
  padding: 28px;
}

.project-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.project-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
}

.project-badge {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--tag-border);
  padding: 4px 12px;
  border-radius: 20px;
  white-space: nowrap;
}

.project-card > p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

.project-card .tags {
  margin-bottom: 20px;
}

.project-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}


/* ---------- Contact ---------- */

.contact-card > p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 24px;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color 0.2s;
}

.contact-link:hover {
  color: var(--accent);
}

.contact-link svg {
  opacity: 0.65;
  flex-shrink: 0;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}


/* ---------- Contributions ---------- */

.contributions-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.contributions-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
  text-align: center;
  margin: 0;
}

.contrib-calendar-wrap {
  width: 100%;
  border-radius: 0.5rem;
  padding: 1rem 1.5rem;
  background: #0d1117;
  box-sizing: border-box;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
}

[data-theme="light"] .contrib-calendar-wrap {
  background: #f6f8fa;
}

.contrib-calendar {
  width: 100%;
  height: auto;
  display: block;
  min-height: 120px;
}

.contrib-stats-row {
  display: flex;
  gap: 1rem;
  width: 100%;
  flex-wrap: wrap;
  justify-content: center;
}

.contrib-stat {
  flex: 1;
  min-width: 260px;
  max-width: 420px;
  height: auto;
  display: block;
}

.contrib-gh-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

#contrib-tooltip {
  position: fixed;
  display: none;
  background: rgba(22, 27, 34, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #e6edf3;
  padding: 0.35rem 0.65rem;
  border-radius: 0.375rem;
  font-size: 0.8rem;
  pointer-events: none;
  z-index: 9999;
  white-space: nowrap;
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

[data-theme="light"] #contrib-tooltip {
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(0, 0, 0, 0.12);
  color: #24292f;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.contrib-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

@media (max-width: 600px) {
  .contrib-stat {
    min-width: 0;
    max-width: 100%;
    width: 100%;
  }
  .contrib-calendar-wrap {
    padding: 0.75rem 0.5rem;
  }
  .contrib-calendar {
    min-width: 620px;
  }
}

/* ---------- Scroll Progress Bar ---------- */
#scroll-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-secondary));
  z-index: 9998;
  border-radius: 0 2px 2px 0;
  pointer-events: none;
}

/* ---------- Toast ---------- */
#toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(0.75rem);
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 0.6rem 1.2rem;
  border-radius: 12px;
  font-size: 0.875rem;
  font-weight: 500;
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s;
  white-space: nowrap;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

#toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ---------- Easter Egg ---------- */
#easter-egg {
  position: fixed;
  inset: 0;
  z-index: 10001;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(0, 8, 20, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s;
  text-align: center;
  padding: 2rem;
}

#easter-egg.active {
  opacity: 1;
  pointer-events: all;
}

.easter-egg-inner {
  animation: easterPop 0.45s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

#easter-egg:not(.active) .easter-egg-inner {
  animation: none;
}

@keyframes easterPop {
  from { transform: scale(0.65); opacity: 0; }
  to   { transform: scale(1);    opacity: 1; }
}

.easter-egg-emoji {
  font-size: 4rem;
  display: block;
  margin-bottom: 1rem;
}

.easter-egg-title {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), #f97316, #a855f7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 0 0 0.75rem;
}

.easter-egg-sub {
  color: var(--text-secondary);
  font-size: 0.975rem;
  max-width: 380px;
  line-height: 1.7;
  margin: 0 0 1.75rem;
}

/* ---------- Copy Email Button ---------- */
.contact-link-row {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.copy-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 6px;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  transition: color 0.2s, background 0.2s;
  line-height: 1;
}

.copy-btn:hover {
  color: var(--accent);
  background: var(--accent-soft);
}

/* ---------- Contact Form ---------- */
.cf-divider {
  width: 100%;
  height: 1px;
  background: var(--glass-border);
  margin: 0.5rem 0 1.25rem;
}

.cf-heading {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 1rem;
  align-self: flex-start;
}

.cf-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.form-input,
.form-textarea {
  width: 100%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 0.65rem 0.9rem;
  font-family: "DM Sans", sans-serif;
  font-size: 0.9rem;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--accent-border);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.form-textarea {
  resize: vertical;
  min-height: 110px;
}

.cf-footer {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.cf-status {
  font-size: 0.875rem;
  font-weight: 500;
  margin: 0;
}

.cf-status.success { color: #4ade80; }
.cf-status.error   { color: #f87171; }

/* ---------- Footer ---------- */

.footer {
  padding: 40px 0 100px;
  text-align: center;
}

.footer p {
  font-size: 0.8rem;
  color: var(--text-muted);
}


/* ---------- Scroll Reveal ---------- */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger reveal for child elements */
.reveal.visible .glass-card:nth-child(2) { transition-delay: 80ms; }
.reveal.visible .glass-card:nth-child(3) { transition-delay: 160ms; }
.timeline-entry.reveal:nth-child(2) { transition-delay: 100ms; }
.timeline-entry.reveal:nth-child(3) { transition-delay: 200ms; }


/* ==============================================
   RESPONSIVE
   ============================================== */

/* Large desktop */
@media (min-width: 1200px) {
  .container {
    max-width: 1200px;
    padding: 0 48px;
  }

  .container.hero-content {
    padding-left: clamp(48px, 10vw, 260px);
  }

  .hero-name {
    font-size: 4.5rem;
  }

  .skills-row {
    gap: 20px;
  }
}

/* Desktop: show dock labels */
@media (min-width: 768px) {
  .dock-item span {
    display: block;
  }

  .dock-item {
    padding: 8px 16px;
  }
}

/* Tablet and below */
@media (max-width: 768px) {
  .hero {
    min-height: auto;
    padding: 100px 0 80px;
  }

  .hero-name {
    font-size: 2.4rem;
  }

  .hero-orb {
    filter: blur(60px);
  }

  .hero-orb-1 { width: 350px; height: 350px; }
  .hero-orb-2 { width: 300px; height: 300px; }
  .hero-orb-3 { width: 280px; height: 280px; }
  .hero-orb-4 { width: 200px; height: 200px; }

  .hero-stats {
    gap: 0;
  }

  .stat + .stat {
    padding-left: 16px;
    margin-left: 16px;
  }

  .skills-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .about-highlights {
    grid-template-columns: 1fr;
  }

  .timeline-top {
    flex-direction: column;
    gap: 8px;
  }

  .date-group {
    align-items: flex-start;
  }

  .section {
    padding: 56px 0;
  }

  .section-heading {
    font-size: 1.4rem;
  }

  .dock {
    bottom: 16px;
    padding: 10px 16px;
    gap: 4px;
  }

  .dock-item {
    padding: 12px 12px;
  }

  .dock-item svg {
    width: 22px;
    height: 22px;
  }

  .top-actions {
    top: 12px;
    right: 12px;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 80px 0 60px;
  }

  .hero-name {
    font-size: 2rem;
  }

  .hero-desc {
    font-size: 0.95rem;
  }

  .container {
    padding: 0 18px;
  }

  .glass-card {
    padding: 22px;
    border-radius: 16px;
  }

  .hero-stats {
    padding: 18px 16px;
    width: 100%;
  }

  .stat + .stat {
    padding-left: 12px;
    margin-left: 12px;
  }

  .stat-value {
    font-size: 1.1rem;
  }

  .stat-label {
    font-size: 0.72rem;
  }

  .hero-links {
    flex-direction: column;
  }

  .hero-links .btn {
    width: 100%;
  }

  .dock-item {
    padding: 10px 10px;
  }

  .dock-item svg {
    width: 22px;
    height: 22px;
  }

  .resume-btn {
    display: none;
  }
}


/* ---------- Print ---------- */

@media print {
  body {
    background: #fff;
    color: #000;
  }

  .dock,
  .top-actions,
  .hero-bg,
  .hero-links,
  .hero-socials,
  .project-actions,
  .contact-actions {
    display: none !important;
  }

  .glass-card {
    border: 1px solid #ddd;
    background: #fff;
    box-shadow: none;
    backdrop-filter: none;
  }

  .section {
    padding: 24px 0;
  }
}

/* ---------- Reduced Motion ---------- */

@media (prefers-reduced-motion: reduce) {
  .hero-orb {
    animation: orb-fade-in 0.5s ease-out forwards !important;
  }
}