/* ===========================
   PARTH GOSWAMI PORTFOLIO
   style.css
=========================== */

/* CSS Custom Properties - Unique Color Scheme */
:root {
  --bg: #0a0e27;
  --surface: #141b3a;
  --card: #1a2347;
  --border: #2a3a6b;
  --accent: #ff6b9d;
  --accent2: #c06bff;
  --accent3: #ffa94d;
  --text: #ffffff;
  --muted: #a0a8c5;
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --transition: 0.3s ease;
  --radius: 20px;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
  position: relative;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(255, 107, 157, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(192, 107, 255, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 40% 20%, rgba(255, 169, 77, 0.06) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
  animation: bgPulse 15s ease-in-out infinite;
}
@keyframes bgPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { 
  background: linear-gradient(to bottom, var(--accent), var(--accent2)); 
  border-radius: 3px; 
}

/* Scroll Progress Bar */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent2), var(--accent3));
  width: 0%;
  z-index: 10001;
  transition: width 0.1s ease;
  box-shadow: 0 0 10px var(--accent);
}

/* Container */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }

/* ===========================
   CUSTOM CURSOR
=========================== */
.cursor {
  width: 16px; height: 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 50%;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55), 
              height 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55), 
              border-radius 0.3s;
  box-shadow: 0 0 20px rgba(255, 107, 157, 0.5);
}
.cursor-follower {
  width: 40px; height: 40px;
  border: 2px solid transparent;
  background: linear-gradient(var(--bg), var(--bg)) padding-box,
              linear-gradient(135deg, var(--accent), var(--accent2), var(--accent3)) border-box;
  border-radius: 50%;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width 0.3s, height 0.3s, border-radius 0.3s;
  opacity: 0.5;
}
.cursor.hover { 
  width: 50px; height: 50px; 
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: morphCursor 1s ease-in-out infinite;
}
.cursor-follower.hover { 
  width: 70px; height: 70px; 
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  opacity: 0.3; 
}
@keyframes morphCursor {
  0%, 100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
  50% { border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%; }
}

/* ===========================
   PRELOADER
=========================== */
.preloader {
  position: fixed; inset: 0;
  background: var(--bg);
  z-index: 10000;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column;
}
.preloader-inner { text-align: center; }
.preloader-logo {
  font-family: var(--font-heading);
  font-size: 6rem; 
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), var(--accent2), var(--accent3));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.5rem;
  animation: gradientShift 3s ease infinite;
  background-size: 200% 200%;
  position: relative;
  display: inline-block;
  letter-spacing: 4px;
}
.preloader-logo::before {
  content: '';
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 107, 157, 0.2), transparent 70%);
  animation: pulse 2s ease-in-out infinite;
  z-index: -1;
}
@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}
.preloader-text {
  color: var(--muted); font-size: 0.9rem; letter-spacing: 4px; text-transform: uppercase;
}

/* ===========================
   NAVBAR
=========================== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 24px 0;
  background: rgba(10, 14, 39, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transform: translateY(-100%);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}
.nav-content {
  display: flex; align-items: center; justify-content: space-between;
}
.logo {
  font-family: var(--font-heading);
  display: flex;
  align-items: center;
  position: relative;
  transition: all var(--transition);
}
.logo-icon {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 16px;
  border-radius: 8px;
  background: rgba(255, 107, 157, 0.05);
  border: 1px solid rgba(255, 107, 157, 0.2);
  transition: all var(--transition);
}
.logo:hover .logo-icon {
  background: rgba(255, 107, 157, 0.1);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 107, 157, 0.3);
}
.logo-bracket {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
  transition: all var(--transition);
}
.logo:hover .logo-bracket {
  color: var(--accent2);
}
.logo-text {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 1px;
  background: linear-gradient(135deg, var(--accent), var(--accent2), var(--accent3));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: gradientShift 3s ease infinite;
  margin: 0 4px;
}
.nav-links { display: flex; gap: 2.5rem; align-items: center; }
.nav-link {
  font-size: 0.85rem; font-weight: 500;
  color: var(--muted);
  position: relative; 
  transition: color var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-number {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 600;
}
.nav-link::after {
  content: ''; 
  position: absolute; 
  bottom: -8px; 
  left: 0;
  width: 0; 
  height: 2px; 
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  transition: width var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--text); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.mobile-menu-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--text); transition: var(--transition);
}

/* ===========================
   HERO SECTION
=========================== */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding: 140px 0 80px;
}
.hero-bg-decoration {
  position: absolute; top: 10%; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(255, 107, 157, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
  animation: float 20s ease-in-out infinite;
}
.hero-bg-decoration-2 {
  position: absolute; bottom: 10%; left: -10%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(192, 107, 255, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
  animation: float 25s ease-in-out infinite reverse;
}
@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -30px) scale(1.1); }
  66% { transform: translate(-30px, 30px) scale(0.9); }
}

.hero-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-content {
  display: flex; 
  flex-direction: column; 
  gap: 2rem;
}

.hero-greeting {
  display: flex;
  align-items: center;
  gap: 12px;
}

.wave {
  font-size: 2rem;
  display: inline-block;
  animation: wave 2s ease-in-out infinite;
}

@keyframes wave {
  0%, 100% { transform: rotate(0deg); }
  10%, 30% { transform: rotate(14deg); }
  20% { transform: rotate(-8deg); }
  40% { transform: rotate(-4deg); }
  50% { transform: rotate(10deg); }
  60% { transform: rotate(0deg); }
}

.greeting-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--muted);
  font-weight: 500;
}

.hero-name {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 900; 
  line-height: 1.1;
  letter-spacing: -2px;
  display: flex; 
  flex-direction: column;
  gap: 0.2rem;
}

.name-line {
  display: block;
  color: var(--text);
}

.gradient-text {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 50%, var(--accent3) 100%);
  -webkit-background-clip: text; 
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: gradientShift 3s ease infinite;
}

.hero-title-wrapper {
}

.hero-role {
  font-family: 'Courier New', monospace;
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.role-bracket {
  color: var(--accent2);
  font-size: 1.2em;
}

.role-text {
  color: var(--muted);
}

.hero-description {
  max-width: 540px; 
  color: var(--muted);
  font-size: 1.05rem; 
  line-height: 1.8;
}

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

.hero-stats {
  display: flex; 
  gap: 2rem; 
  align-items: center;
  padding-top: 1rem;
}

.stat-item {
  text-align: center;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--border), transparent);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.5rem; 
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; 
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-number::after { 
  content: '+'; 
}

.stat-label { 
  color: var(--muted); 
  font-size: 0.8rem; 
  margin-top: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 500px;
  aspect-ratio: 1;
}

.image-backdrop {
  position: absolute;
  inset: -20px;
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.2), rgba(192, 107, 255, 0.2));
  border-radius: 50%;
  filter: blur(40px);
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { 
    transform: scale(1);
    opacity: 0.6;
  }
  50% { 
    transform: scale(1.1);
    opacity: 0.8;
  }
}

.image-frame {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  overflow: hidden;
  border: 3px solid transparent;
  background: linear-gradient(var(--surface), var(--surface)) padding-box,
              linear-gradient(135deg, var(--accent), var(--accent2), var(--accent3)) border-box;
  animation: morphShape 8s ease-in-out infinite;
  box-shadow: 0 20px 60px rgba(255, 107, 157, 0.3);
}

@keyframes morphShape {
  0%, 100% { 
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  }
  25% { 
    border-radius: 58% 42% 75% 25% / 76% 46% 54% 24%;
  }
  50% { 
    border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%;
  }
  75% { 
    border-radius: 33% 67% 58% 42% / 63% 68% 32% 37%;
  }
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Floating Badges */
.floating-badge {
  position: absolute;
  background: rgba(10, 14, 39, 0.95);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  transition: all var(--transition);
  animation: floatBadge 3s ease-in-out infinite;
}

.floating-badge i {
  font-size: 1.2rem;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.floating-badge:hover {
  transform: translateY(-5px) scale(1.1);
  border-color: var(--accent);
  box-shadow: 0 12px 40px rgba(255, 107, 157, 0.4);
}

.badge-1 {
  top: 10%;
  left: -5%;
  animation-delay: 0s;
}

.badge-2 {
  top: 20%;
  right: -8%;
  animation-delay: 0.5s;
}

.badge-3 {
  bottom: 25%;
  left: -8%;
  animation-delay: 1s;
}

.badge-4 {
  bottom: 15%;
  right: -5%;
  animation-delay: 1.5s;
}

@keyframes floatBadge {
  0%, 100% { 
    transform: translateY(0px);
  }
  50% { 
    transform: translateY(-15px);
  }
}

/* Buttons */
.btn {
  display: inline-flex; 
  align-items: center; 
  justify-content: center;
  gap: 8px;
  padding: 14px 32px; 
  border-radius: 50px;
  font-weight: 600; 
  font-size: 0.95rem;
  letter-spacing: 0.5px; 
  transition: all var(--transition);
  cursor: pointer; 
  border: none;
  position: relative;
  overflow: hidden;
}

.btn i {
  font-size: 0.9rem;
  transition: transform var(--transition);
}

.btn:hover i {
  transform: translateX(4px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  box-shadow: 0 4px 15px rgba(255, 107, 157, 0.3);
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent2), var(--accent3));
  opacity: 0;
  transition: opacity var(--transition);
}

.btn-primary span { 
  position: relative; 
  z-index: 1; 
}

.btn-primary:hover { 
  transform: translateY(-3px); 
  box-shadow: 0 8px 25px rgba(255, 107, 157, 0.5);
}

.btn-primary:hover::before { 
  opacity: 1; 
}

.btn-secondary {
  background: transparent; 
  color: var(--text);
  border: 2px solid var(--border);
  box-shadow: none;
}

.btn-secondary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.1), rgba(192, 107, 255, 0.1));
  opacity: 0;
  transition: opacity var(--transition);
}

.btn-secondary span {
  position: relative;
  z-index: 1;
}

.btn-secondary:hover { 
  border-color: var(--accent); 
  color: var(--accent); 
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(255, 107, 157, 0.2);
}

.btn-secondary:hover::before {
  opacity: 1;
}

.btn-full { 
  width: 100%; 
  border-radius: var(--radius); 
}

/* ===========================
   SECTION COMMON
=========================== */
section { padding: 100px 0; }
.section-header { margin-bottom: 4rem; }
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700; line-height: 1.1;
  clip-path: inset(0 100% 0 0);
}
.section-line {
  width: 80px; height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent2), var(--accent3));
  margin-top: 1rem; border-radius: 2px;
  position: relative;
  overflow: hidden;
}
.section-line::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.6), transparent);
  animation: shimmer 2s ease-in-out infinite;
}
@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* ===========================
   ABOUT SECTION
=========================== */
.about { background: var(--surface); }
.about-content {
  display: grid; grid-template-columns: 1fr 1.5fr;
  gap: 5rem; align-items: center;
}
.about-visual {
  display: flex; justify-content: center; align-items: center;
}
.profile-image-wrapper {
  width: 320px; 
  height: 320px;
  position: relative;
  border-radius: 50%;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.2), rgba(192, 107, 255, 0.2));
  padding: 6px;
  animation: profileGlow 4s ease-in-out infinite;
}
@keyframes profileGlow {
  0%, 100% { 
    box-shadow: 0 0 40px rgba(255, 107, 157, 0.4), 0 0 80px rgba(192, 107, 255, 0.2);
  }
  50% { 
    box-shadow: 0 0 60px rgba(192, 107, 255, 0.5), 0 0 100px rgba(255, 107, 157, 0.3);
  }
}
.profile-image-wrapper::before {
  content: '';
  position: absolute;
  inset: -50%;
  background: conic-gradient(
    from 0deg,
    var(--accent),
    var(--accent2),
    var(--accent3),
    var(--accent)
  );
  animation: rotate 8s linear infinite;
  z-index: -1;
}
.profile-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  position: relative;
  z-index: 1;
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.3), rgba(192, 107, 255, 0.3));
  transition: transform var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  font-weight: 900;
  color: var(--text);
}
.profile-image:not([src]),
.profile-image[src=""],
.profile-image[src="profile.jpg"]:not([complete]) {
  content: 'PG';
  font-family: var(--font-heading);
}
.profile-image-wrapper:hover .profile-image {
  transform: scale(1.05);
}
.about-description {
  color: var(--muted); line-height: 1.9; margin-bottom: 1.5rem;
}
.about-stats {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1.2rem; margin-top: 2rem;
}
.about-stat-item {
  display: flex; align-items: flex-start; gap: 1rem;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1rem;
  transition: border-color var(--transition);
}
.about-stat-item:hover { border-color: var(--accent); }
.about-stat-item i {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1.1rem; margin-top: 2px; flex-shrink: 0;
}
.about-stat-label { color: var(--muted); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px; }
.about-stat-value { color: var(--text); font-size: 0.9rem; font-weight: 500; margin-top: 2px; }
.about-stats {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1.2rem; margin-top: 2rem;
}
.about-stat-item {
  display: flex; align-items: flex-start; gap: 1rem;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1rem;
  transition: border-color var(--transition);
}
.about-stat-item:hover { border-color: var(--accent); }
.about-stat-item i {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1.1rem; margin-top: 2px; flex-shrink: 0;
}
.about-stat-label { color: var(--muted); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px; }
.about-stat-value { color: var(--text); font-size: 0.9rem; font-weight: 500; margin-top: 2px; }

/* ===========================
   SKILLS SECTION
=========================== */
.skills-marquee {
  overflow: hidden; margin-bottom: 4rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 1.2rem 0;
}
.marquee-content {
  display: flex; gap: 3rem; width: max-content;
  animation: marquee 25s linear infinite;
}
.skills-marquee:hover .marquee-content { animation-play-state: paused; }
.marquee-item {
  font-family: var(--font-heading);
  font-size: 1.1rem; font-weight: 600;
  color: var(--muted); white-space: nowrap;
  transition: color var(--transition);
}
.marquee-item:hover { color: var(--accent); }
.marquee-sep {
  color: var(--accent); font-size: 0.7rem;
  opacity: 0.5; flex-shrink: 0;
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
  perspective: 1000px;
}
.skill-card {
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.03), rgba(192, 107, 255, 0.03));
  border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
  opacity: 0; transform: rotateY(90deg);
  transform-style: preserve-3d;
}
.skill-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(
    from 0deg,
    transparent,
    var(--accent),
    transparent 30%
  );
  opacity: 0;
  transition: opacity var(--transition);
  animation: rotate 4s linear infinite;
}
.skill-card::after {
  content: '';
  position: absolute;
  inset: 2px;
  background: var(--card);
  border-radius: calc(var(--radius) - 2px);
  z-index: 0;
}
.skill-card > * { position: relative; z-index: 1; }
.skill-card:hover {
  border-color: transparent;
  transform: translateY(-10px) rotateY(0deg) scale(1.05);
  box-shadow: 0 25px 50px rgba(255, 107, 157, 0.3);
}
.skill-card:hover::before { opacity: 1; }
@keyframes rotate {
  100% { transform: rotate(360deg); }
}
.skill-icon {
  font-size: 2.5rem;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
  transition: transform var(--transition);
}
.skill-card:hover .skill-icon {
  transform: scale(1.2) rotateY(360deg);
}
.skill-name {
  font-family: var(--font-heading);
  font-size: 1.1rem; font-weight: 600; margin-bottom: 0.5rem;
}
.skill-description { color: var(--muted); font-size: 0.85rem; line-height: 1.6; }

/* ===========================
   EXPERIENCE SECTION
=========================== */
.experience { background: var(--surface); }
.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: ''; position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--accent), var(--accent2), var(--accent3), transparent);
  border-radius: 2px;
  box-shadow: 0 0 10px var(--accent);
}
.timeline-item {
  position: relative; padding-left: 2.5rem; margin-bottom: 3rem;
  opacity: 0;
}
.timeline-item:last-child { margin-bottom: 0; }
.timeline-dot {
  position: absolute; left: -2.7rem; top: 6px;
  width: 16px; height: 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-radius: 50%;
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 3px var(--accent), 0 0 20px var(--accent);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.2); }
}
.timeline-date {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 0.85rem;
  font-weight: 600; letter-spacing: 1px;
  text-transform: uppercase; margin-bottom: 0.5rem;
}
.timeline-title {
  font-family: var(--font-heading);
  font-size: 1.4rem; font-weight: 700; margin-bottom: 0.3rem;
}
.timeline-company {
  background: linear-gradient(135deg, var(--accent2), var(--accent3));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1rem;
  font-weight: 500; margin-bottom: 0.8rem;
}
.timeline-description { color: var(--muted); line-height: 1.7; }

.timeline-content {
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.03), rgba(192, 107, 255, 0.03));
  border: 1px solid var(--border);
  padding: 2rem;
  border-radius: 20px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}
.timeline-content::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(to bottom, var(--accent), var(--accent2));
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.4s ease;
}
.timeline-content:hover {
  transform: translateX(15px) scale(1.02);
  border-color: var(--accent);
  box-shadow: 0 15px 40px rgba(255, 107, 157, 0.2);
}
.timeline-content:hover::before {
  transform: scaleY(1);
}
.timeline-content > * { position: relative; z-index: 1; }

/* ===========================
   PROJECTS SECTION
=========================== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  perspective: 1000px;
}
.project-card {
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.03), rgba(192, 107, 255, 0.03));
  border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2rem;
  position: relative; overflow: hidden;
  transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  opacity: 0;
  transform-style: preserve-3d;
}
.project-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(
    from 0deg,
    transparent,
    var(--accent2),
    transparent 30%
  );
  opacity: 0;
  transition: opacity 0.5s;
  animation: rotate 4s linear infinite;
}
.project-card::after {
  content: '';
  position: absolute;
  inset: 2px;
  background: var(--card);
  border-radius: calc(var(--radius) - 2px);
  z-index: 0;
}
.project-card:hover { 
  border-color: transparent;
  transform: translateY(-15px) rotateX(5deg) scale(1.02);
  box-shadow: 0 30px 60px rgba(192, 107, 255, 0.4);
}
.project-card:hover::before { opacity: 1; }
.project-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.15), rgba(192, 107, 255, 0.1));
  clip-path: circle(0% at 50% 50%);
  transition: clip-path 0.7s cubic-bezier(0.77,0,0.175,1);
  pointer-events: none;
  z-index: 1;
}
.project-card:hover .project-overlay { clip-path: circle(150% at 50% 50%); }
.project-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2rem;
  position: relative; overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
  opacity: 0;
}
.project-card:hover { border-color: var(--accent); transform: translateY(-6px); }
.project-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,255,135,0.08), rgba(96,239,255,0.05));
  clip-path: inset(0 100% 0 0);
  transition: clip-path 0.5s cubic-bezier(0.77,0,0.175,1);
  pointer-events: none;
}
.project-card:hover .project-overlay { clip-path: inset(0 0% 0 0); }
.project-content { position: relative; z-index: 2; }
.project-icon {
  font-size: 2.5rem;
  background: linear-gradient(135deg, var(--accent), var(--accent2), var(--accent3));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.2rem;
  transition: transform 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}
.project-card:hover .project-icon {
  transform: scale(1.3) rotate(360deg);
}
.project-title {
  font-family: var(--font-heading);
  font-size: 1.3rem; font-weight: 700; margin-bottom: 0.8rem;
}
.project-description { color: var(--muted); font-size: 0.9rem; line-height: 1.7; margin-bottom: 1.2rem; }
.project-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.5rem; }
.project-tag {
  background: rgba(255, 107, 157, 0.1);
  border: 1px solid rgba(255, 107, 157, 0.3);
  border-radius: 50px; padding: 4px 12px;
  font-size: 0.78rem; font-weight: 500;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all var(--transition);
}
.project-card:hover .project-tag {
  transform: translateY(-2px);
}
.project-link {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 600; font-size: 0.9rem;
  transition: gap var(--transition);
}
.project-link:hover { gap: 0.8rem; }

/* ===========================
   EDUCATION SECTION
=========================== */
.education { background: var(--surface); }
.education-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}
.education-card {
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.03), rgba(192, 107, 255, 0.03));
  border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2.5rem;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
  opacity: 0;
}
.education-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  opacity: 0;
  transition: opacity var(--transition);
}
.education-card:hover { 
  border-color: var(--accent); 
  transform: translateY(-8px) scale(1.03);
  box-shadow: 0 20px 40px rgba(255, 107, 157, 0.3);
}
.education-card:hover::before { opacity: 0.05; }
.education-card > * { position: relative; z-index: 1; }
.education-icon {
  font-size: 2.5rem;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.2rem;
  transition: transform var(--transition);
}
.education-card:hover .education-icon {
  transform: scale(1.2) rotateZ(360deg);
}
.education-degree {
  font-family: var(--font-heading);
  font-size: 1.2rem; font-weight: 700; margin-bottom: 0.6rem;
}
.education-school {
  background: linear-gradient(135deg, var(--accent2), var(--accent3));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 0.95rem; margin-bottom: 0.5rem;
}
.education-date { color: var(--muted); font-size: 0.85rem; }

/* ===========================
   CONTACT SECTION
=========================== */
.contact-content {
  display: grid; grid-template-columns: 1fr 1.5fr;
  gap: 4rem; align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 1.2rem; }
.contact-info-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
  display: flex; align-items: center; gap: 1.2rem;
  transition: border-color var(--transition);
}
.contact-info-card:hover { border-color: var(--accent); }
.contact-info-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, rgba(255, 107, 157, 0.1), rgba(192, 107, 255, 0.1));
  border: 1px solid rgba(255, 107, 157, 0.3);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: transform var(--transition);
}
.contact-info-card:hover .contact-info-icon {
  transform: scale(1.2) rotate(360deg);
}
.contact-info-title { color: var(--muted); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.contact-info-text { color: var(--text); font-size: 0.95rem; font-weight: 500; transition: color var(--transition); }
a.contact-info-text:hover { color: var(--accent); }

/* Form */
.contact-form-wrapper { position: relative; }
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-group { position: relative; }
.form-input {
  width: 100%; background: var(--card);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 18px; color: var(--text);
  font-family: var(--font-body); font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-input::placeholder { color: var(--muted); }
.form-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0,255,135,0.1); }
.form-textarea { resize: vertical; min-height: 120px; }
.form-success {
  display: none; text-align: center; padding: 3rem;
  background: var(--card); border: 1px solid var(--accent);
  border-radius: var(--radius);
}
.form-success i { font-size: 3rem; color: var(--accent); margin-bottom: 1rem; display: block; }
.form-success p { color: var(--text); font-size: 1.1rem; }

/* ===========================
   FOOTER
=========================== */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 2rem 0;
}
.footer-content {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer-text { color: var(--muted); font-size: 0.9rem; }
.footer-hobbies {
  display: flex; gap: 1.5rem; flex-wrap: wrap;
}
.footer-hobbies span {
  color: var(--muted); font-size: 0.85rem;
  display: flex; align-items: center; gap: 0.4rem;
  transition: color var(--transition);
}
.footer-hobbies span:hover { color: var(--accent); }
.footer-hobbies i {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===========================
   BACK TO TOP
=========================== */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  z-index: 999;
  box-shadow: 0 4px 20px rgba(255, 107, 157, 0.5);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover {
  box-shadow: 0 8px 30px rgba(255, 107, 157, 0.7);
  transform: translateY(-4px);
}
.back-to-top i {
  transition: transform 0.3s ease;
}
.back-to-top:hover i {
  transform: translateY(-3px);
}

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 1024px) {
  .hero-wrapper { 
    grid-template-columns: 1fr; 
    gap: 3rem; 
  }
  .hero-visual { 
    order: -1;
    max-width: 400px;
    margin: 0 auto;
  }
  .hero-content {
    text-align: center;
    align-items: center;
  }
  .hero-greeting {
    justify-content: center;
  }
  .hero-buttons {
    justify-content: center;
  }
  .floating-badge {
    display: none;
  }
  .about-content { grid-template-columns: 1fr; gap: 3rem; }
  .about-visual { display: none; }
  .contact-content { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (max-width: 768px) {
  section { padding: 70px 0; }
  .nav-links { display: none; }
  .mobile-menu-toggle { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: fixed; top: 80px; left: 0; right: 0;
    background: rgba(10, 14, 39, 0.98);
    backdrop-filter: blur(20px);
    padding: 2rem; gap: 1.5rem;
    border-bottom: 1px solid var(--border);
    z-index: 999;
  }
  .hero { padding: 100px 0 60px; }
  .hero-wrapper { gap: 2rem; }
  .hero-visual {
    max-width: 320px;
  }
  .hero-name { 
    font-size: clamp(2.5rem, 10vw, 4rem); 
  }
  .hero-description {
    font-size: 0.95rem;
  }
  .hero-stats { 
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
  }
  .stat-divider {
    display: none;
  }
  .about-stats { grid-template-columns: 1fr; }
  .skills-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
  .projects-grid { grid-template-columns: 1fr; }
  .education-grid { grid-template-columns: 1fr; }
  .footer-content { flex-direction: column; text-align: center; }
  .footer-hobbies { justify-content: center; }
  body { cursor: auto; }
  .cursor, .cursor-follower { display: none; }
}

@media (max-width: 480px) {
  .hero-visual {
    max-width: 280px;
  }
  .hero-greeting {
    gap: 8px;
  }
  .wave {
    font-size: 1.5rem;
  }
  .greeting-text {
    font-size: 1.2rem;
  }
  .hero-buttons { 
    flex-direction: column; 
    width: 100%;
  }
  .btn { 
    width: 100%; 
  }
  .hero-stats { 
    flex-direction: row;
    gap: 1rem;
  }
  .stat-item {
    flex: 1;
  }
  .stat-number {
    font-size: 2rem;
  }
  .stat-label {
    font-size: 0.7rem;
  }
}