/* ==========================================================================
   Creative Animated Portfolio
   Adapted from prashantkoirala465/web-development-portfolio
   Warm earthy palette, italic serif display, GSAP scroll animations
   ========================================================================== */

/* --- CSS Custom Properties --- */
:root {
  --bg: #edf1e8;
  --bg2: #d7dbd2;
  --fg: #141414;
  --fg-muted: #555555;
  --accent1: #ed6a5a;
  --accent2: #f4f1bb;
  --accent3: #9bc1bc;
  --accent4: #5d576b;
  --font-display: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Barlow', 'Helvetica Neue', sans-serif;
  --font-mono: 'Space Mono', 'Courier New', monospace;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.76, 0, 0.24, 1);
}

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

html {
  scroll-behavior: auto;
}

body {
  background-color: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body::-webkit-scrollbar {
  width: 0;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--accent1);
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-style: italic;
  line-height: 0.95;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  color: var(--fg);
}

h1 {
  font-size: clamp(3rem, 12vw, 10rem);
}

h2 {
  font-size: clamp(2rem, 5vw, 4.5rem);
}

h3 {
  font-size: clamp(1.25rem, 2.5vw, 2rem);
}

p {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 1.2vw, 1.15rem);
  font-weight: 500;
  line-height: 1.5;
  color: var(--fg-muted);
}

/* Monospace utility */
.mn {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  line-height: 1.4;
  color: var(--fg-muted);
}

/* --- Loading Screen --- */
.loading-screen {
  position: fixed;
  inset: 0;
  background: var(--bg);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 200000;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loading-spinner {
  width: 32px;
  height: 32px;
  border: 2px solid var(--bg2);
  border-top-color: var(--accent1);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* --- Page Transition --- */
.transition {
  position: fixed;
  inset: 0;
  z-index: 100000;
  pointer-events: none;
}

.transition-overlay {
  position: absolute;
  inset: 0;
  transform: scaleY(1);
  transform-origin: top;
  will-change: transform;
}

.transition-overlay.overlay-1 {
  background-color: var(--bg);
}

.transition-overlay.overlay-2 {
  background-color: var(--accent1);
}

.transition-overlay.overlay-3 {
  background-color: var(--bg2);
}

/* --- Navigation --- */
nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  background: rgba(237, 241, 232, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(20, 20, 20, 0.06);
}

.logo-text {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: 0.2em;
  user-select: none;
  background: var(--fg);
  color: var(--bg);
  padding: 0.4rem 0.8rem;
  border-radius: 0.25rem;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--fg);
  position: relative;
  padding-bottom: 2px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent1);
  transition: width 0.3s var(--ease-out);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-links a:hover {
  color: var(--fg);
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
  background: none;
  border: none;
}

.menu-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--fg);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-toggle.active .menu-bar:first-child {
  transform: rotate(45deg) translate(3px, 3px);
}

.menu-toggle.active .menu-bar:last-child {
  transform: rotate(-45deg) translate(3px, -3px);
}

/* Nav overlay (mobile) */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 999;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.nav-overlay.active {
  opacity: 1;
  pointer-events: all;
}

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

.nav-overlay-items a {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--fg);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease, color 0.3s ease;
}

.nav-overlay.active .nav-overlay-items a {
  opacity: 1;
  transform: translateY(0);
}

.nav-overlay-items a:nth-child(1) { transition-delay: 0.1s; }
.nav-overlay-items a:nth-child(2) { transition-delay: 0.15s; }
.nav-overlay-items a:nth-child(3) { transition-delay: 0.2s; }
.nav-overlay-items a:nth-child(4) { transition-delay: 0.25s; }
.nav-overlay-items a:nth-child(5) { transition-delay: 0.3s; }
.nav-overlay-items a:nth-child(6) { transition-delay: 0.35s; }
.nav-overlay-items a:nth-child(7) { transition-delay: 0.4s; }

/* --- Section Label (monospace, accent-colored) --- */
.section-label {
  margin-bottom: 3rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--fg);
  display: inline-block;
}

.section-label span {
  color: var(--accent1);
}

/* --- Hero Section --- */
.hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  min-height: 100svh;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.hero-content {
  text-align: center;
  z-index: 2;
}

.hero-greeting {
  margin-bottom: 1.25rem;
  color: var(--accent1);
  font-size: 0.9rem;
  letter-spacing: 0.25em;
}

.hero-name-wrapper {
  position: relative;
}

.hero-name-line {
  font-size: clamp(2.75rem, 9vw, 7.5rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  will-change: transform, opacity;
  white-space: nowrap;
}

.hero-name-line .char {
  display: inline-block;
  will-change: transform, opacity;
}

.hero-name-1 {
  transform: translateX(-3%);
}

.hero-name-2 {
  transform: translateX(2%);
  color: var(--accent1);
  font-size: clamp(1.75rem, 5.5vw, 4.5rem);
}

.hero-title {
  margin-top: 1.5rem;
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  color: var(--fg-muted);
  letter-spacing: 0.05em;
}

.hero-footer {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
}

.hero-footer-left {
  max-width: 28%;
  min-width: 0;
}

.hero-footer-left p {
  color: var(--fg-muted);
  font-size: 0.7rem;
  line-height: 1.5;
  overflow-wrap: break-word;
}

.hero-footer-center {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.hero-footer-right {
  max-width: 28%;
  text-align: right;
}

.scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.scroll-line {
  display: block;
  width: 2px;
  height: 40px;
  background: linear-gradient(to bottom, var(--accent1), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.4; transform: scaleY(0.6); }
}

.hero-social-links {
  display: flex;
  gap: 1.5rem;
}

.hero-social-links a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fg-muted);
  transition: color 0.3s ease;
}

.hero-social-links a:hover {
  color: var(--accent1);
}

/* --- About Section --- */
.about {
  position: relative;
  padding: 8rem 2rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 4rem;
  align-items: start;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.about-heading {
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: 2rem;
  line-height: 1.1;
}

.about-bio {
  margin-bottom: 2rem;
}

.about-bio p {
  margin-bottom: 1rem;
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  line-height: 1.7;
}

.about-philosophy {
  color: var(--accent1) !important;
  font-size: 0.85rem !important;
  padding: 1rem 0;
  border-top: 2px solid var(--fg);
  margin-top: 1rem;
}

.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding-top: 1rem;
}

.highlight-item {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--bg2);
}

.highlight-value {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(2.5rem, 4vw, 4rem);
  font-weight: 700;
  color: var(--accent1);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.highlight-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--fg-muted);
}

/* --- Experience Section --- */
.experience {
  position: relative;
  padding: 8rem 2rem;
}

.experience-list {
  max-width: 1400px;
  margin: 0 auto;
}

.experience-item {
  display: grid;
  grid-template-columns: 200px 1fr auto;
  gap: 2rem;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--bg2);
  transition: background-color 0.3s ease;
  cursor: default;
  align-items: start;
}

.experience-item:hover {
  background-color: rgba(237, 106, 90, 0.08);
  margin: 0 -1rem;
  padding-left: 1rem;
  padding-right: 1rem;
  border-radius: 1rem;
}

.experience-date {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent1);
  padding-top: 0.25rem;
}

.experience-info h3 {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  margin-bottom: 0.5rem;
  text-transform: none;
  letter-spacing: 0;
  font-style: normal;
}

.experience-company {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

.experience-description {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.6;
  max-width: 600px;
}

.experience-location {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: right;
  padding-top: 0.25rem;
}

.experience-company-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.experience-logo {
  flex: 0 0 auto;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border: 1px solid var(--bg2);
  border-radius: 0.75rem;
  padding: 0.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.experience-item:hover .experience-logo {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.experience-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}

.experience-company-text {
  flex: 1 1 auto;
  min-width: 0;
}

.experience-company-text h3 {
  margin-bottom: 0.25rem !important;
}

.experience-company-text .experience-company {
  margin-bottom: 0 !important;
}

.experience-domain {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent1);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-top: 0.4rem;
  padding: 0.25rem 0.6rem;
  display: inline-block;
  background: rgba(237, 106, 90, 0.1);
  border-radius: 1rem;
}

/* --- Skills Section --- */
.skills {
  position: relative;
  padding: 8rem 2rem;
  background-color: var(--bg2);
}

.skills-header {
  text-align: center;
  margin-bottom: 4rem;
}

.skills-header h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 1400px;
  margin: 0 auto;
}

.skill-category {
  padding: 2rem;
  border: 2px solid var(--fg);
  border-radius: 2em;
  transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  background: var(--bg);
}

.skill-category:hover {
  transform: translateY(-4px);
  box-shadow: 6px 6px 0px var(--fg);
}

.skill-category:nth-child(4n+1) .skill-category-name { color: var(--accent1); }
.skill-category:nth-child(4n+2) .skill-category-name { color: var(--accent4); }
.skill-category:nth-child(4n+3) .skill-category-name { color: var(--accent3); border-color: var(--accent3); }
.skill-category:nth-child(4n+4) .skill-category-name { color: var(--accent1); }

.skill-category-name {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent1);
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--bg2);
}

.skill-items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 0.4rem 0.75rem;
  background: var(--bg2);
  border-radius: 2rem;
  color: var(--fg);
  letter-spacing: 0.05em;
  transition: background 0.3s ease, color 0.3s ease;
  border: 1px solid transparent;
}

.skill-tag:hover {
  background: var(--accent1);
  color: #fff;
}

/* --- Projects Section --- */
.projects {
  position: relative;
  padding: 8rem 2rem;
}

.projects-heading {
  text-align: center;
  margin-bottom: 4rem;
}

.projects-list {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Alternating split layout */
.project-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  padding: 4rem 0;
  border-bottom: 1px solid var(--bg2);
  align-items: center;
}

.project-item:nth-child(even) {
  direction: rtl;
}

.project-item:nth-child(even) > * {
  direction: ltr;
}

.project-visual {
  position: relative;
  aspect-ratio: 16/10;
  background: var(--bg2);
  border-radius: 2em;
  overflow: hidden;
  border: 2px solid var(--fg);
  display: flex;
  justify-content: center;
  align-items: center;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.project-visual:hover {
  box-shadow: 6px 6px 0px var(--fg);
  transform: translate(-3px, -3px);
}

.project-visual-inner {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--fg);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.12;
  text-align: center;
  padding: 1rem;
}

.project-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.project-visual:hover .project-image {
  transform: scale(1.04);
}

.project-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.project-category {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent1);
}

.project-name {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.1;
}

.project-description {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.6;
  max-width: 500px;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.project-tech span {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--fg);
  border-radius: 2rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.project-links {
  display: flex;
  gap: 1.5rem;
  margin-top: 0.5rem;
}

.project-links a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent1);
  position: relative;
}

.project-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--accent1);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s var(--ease-out);
}

.project-links a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.project-links a:hover {
  color: var(--accent1);
}

/* --- Education Section --- */
.education {
  position: relative;
  padding: 8rem 2rem;
  background-color: var(--bg2);
}

.education-heading {
  margin-bottom: 3rem;
}

.education-list {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.education-item {
  display: grid;
  grid-template-columns: 200px 90px 1fr;
  gap: 2rem;
  padding: 2rem 0;
  border-bottom: 1px solid rgba(20, 20, 20, 0.1);
  align-items: center;
}

.education-logo {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border: 1px solid rgba(20, 20, 20, 0.1);
  border-radius: 1rem;
  padding: 0.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.education-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}

.education-year {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent1);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding-top: 0.25rem;
}

.education-info h3 {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  text-transform: none;
  letter-spacing: 0;
  font-style: normal;
  margin-bottom: 0.5rem;
}

.education-institution {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.education-meta {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

.education-honors {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.education-honors span {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 0.3rem 0.6rem;
  background: rgba(237, 106, 90, 0.12);
  border-radius: 2rem;
  color: var(--accent1);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.certifications-list {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 2px solid var(--fg);
}

.certifications-list h4 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent1);
  margin-bottom: 1rem;
  font-style: normal;
}

.certifications-list p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(20, 20, 20, 0.08);
}

.certification-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(20, 20, 20, 0.08);
  font-size: 0.9rem;
  color: var(--fg-muted);
}

.certification-logo {
  width: 32px;
  height: 32px;
  object-fit: contain;
  flex: 0 0 auto;
}

.certification-name {
  flex: 1 1 auto;
}

.certification-status {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.55rem;
  border-radius: 1rem;
  background: rgba(237, 106, 90, 0.12);
  color: var(--accent1);
  white-space: nowrap;
}

/* --- Contact Section --- */
.contact {
  position: relative;
  padding: 8rem 2rem;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-content {
  text-align: center;
  max-width: 800px;
  width: 100%;
}

.contact-heading {
  font-size: clamp(2.5rem, 6vw, 5rem);
  margin-bottom: 1rem;
}

.contact-subheading {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  color: var(--fg-muted);
  margin-bottom: 3rem;
}

.contact-details {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.contact-detail-item {
  text-align: center;
}

.contact-detail-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent1);
  margin-bottom: 0.5rem;
}

.contact-detail-value {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--fg-muted);
}

.contact-detail-value a {
  color: var(--fg-muted);
}

.contact-detail-value a:hover {
  color: var(--accent1);
}

.contact-cta {
  margin-top: 2rem;
}

.contact-email-btn {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 3rem;
  border: 2px solid var(--fg);
  border-radius: 4rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--fg);
  transition: background 0.4s var(--ease-out), color 0.4s var(--ease-out), transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.contact-email-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent1), var(--accent3), var(--accent4));
  background-size: 400% 400%;
  animation: gradientShift 6s ease infinite;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.contact-email-btn:hover::before {
  opacity: 1;
}

.contact-email-btn span,
.contact-email-btn .arrow {
  position: relative;
  z-index: 1;
}

.contact-email-btn:hover {
  color: #fff;
  border-color: transparent;
  transform: translateY(-2px);
  box-shadow: 6px 6px 0px var(--fg);
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.contact-email-btn .arrow {
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}

.contact-email-btn:hover .arrow {
  transform: translateX(4px);
}

/* --- Footer --- */
footer {
  position: relative;
  padding: 2rem;
  overflow: hidden;
}

.footer-container {
  background: var(--fg);
  border-radius: 2em;
  padding: 3rem;
  color: var(--bg);
  position: relative;
  overflow: hidden;
}

.footer-top {
  text-align: center;
  margin-bottom: 3rem;
}

.footer-name {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  color: var(--bg);
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.footer-link {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(237, 241, 232, 0.5);
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: var(--accent1);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(237, 241, 232, 0.1);
}

.footer-bottom p {
  font-size: 0.7rem;
  color: rgba(237, 241, 232, 0.4);
}

/* Footer particles */
.footer-particle {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  pointer-events: none;
  will-change: transform, opacity;
}

/* --- Floating Decorative Tags --- */
.floating-tag {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  padding: 0.5rem 1rem;
  border: 2px solid var(--fg);
  border-radius: 2rem;
  background: var(--bg);
  pointer-events: none;
  z-index: 1;
  will-change: transform;
}

.floating-tag:nth-child(1) { transform: rotate(-12deg); }
.floating-tag:nth-child(2) { transform: rotate(8deg); }
.floating-tag:nth-child(3) { transform: rotate(-5deg); }

/* --- GSAP Fallback --- */
.hero-name-line,
.about-content,
.experience-item,
.skill-category,
.project-item,
.education-item,
.contact-content {
  opacity: 1;
  transform: none;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .about-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .experience-item {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .experience-location {
    text-align: left;
  }

  .project-item {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .project-item:nth-child(even) {
    direction: ltr;
  }

  .education-item {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
}

@media (max-width: 768px) {
  nav {
    padding: 1rem 1.5rem;
  }

  .nav-links {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .hero {
    padding: 1.5rem;
  }

  .hero-name-1 {
    transform: translateX(0);
  }

  .hero-name-2 {
    transform: translateX(0);
  }

  .hero-footer {
    padding: 1.5rem;
  }

  .hero-footer-left {
    display: none;
  }

  .hero-footer-right {
    display: none;
  }

  .about,
  .experience,
  .skills,
  .projects,
  .education,
  .contact {
    padding: 4rem 1.5rem;
  }

  footer {
    padding: 1.5rem;
  }

  .footer-container {
    padding: 2rem 1.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .contact-details {
    flex-direction: column;
    gap: 1.5rem;
  }

  .skills-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-name-line {
    font-size: clamp(2rem, 14vw, 4rem);
    white-space: normal;
  }

  .hero-name-2 {
    font-size: clamp(1.25rem, 6.5vw, 2.25rem);
  }
}