:root {
  /* Colors */
  --primary: #3a86ff;
  --primary-dark: #2667cc;
  --primary-light: #a6c8ff;
  --secondary: #8338ec;
  --accent: #ff006e;
  --dark: #1a1a2e;
  --dark-alt: #16213e;
  --light: #f8f9fa;
  --light-alt: #e2e8f0;
  --gray: #64748b;
  --gray-light: #cbd5e1;
  --gray-dark: #334155;
  --success: #06d6a0;
  --warning: #ffbe0b;
  --danger: #ef476f;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --font-size-base: 1rem; /* 16px */
  --font-size-sm: 0.875rem; /* 14px */
  --font-size-lg: 1.125rem; /* 18px */
  --font-size-xl: 1.25rem; /* 20px */
  --font-size-2xl: 1.5rem; /* 24px */
  --font-size-3xl: 1.875rem; /* 30px */
  --font-size-4xl: 2.25rem; /* 36px */
  --font-size-5xl: 3rem; /* 48px */
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --line-height-normal: 1.5;
  --line-height-tight: 1.25;
  
  /* Spacing */
  --space-xs: 0.25rem; /* 4px */
  --space-sm: 0.5rem; /* 8px */
  --space-md: 1rem; /* 16px */
  --space-lg: 1.5rem; /* 24px */
  --space-xl: 2rem; /* 32px */
  --space-2xl: 3rem; /* 48px */
  --space-3xl: 4rem; /* 64px */
  
  /* Borders */
  --border-radius-sm: 0.25rem; /* 4px */
  --border-radius-md: 0.5rem; /* 8px */
  --border-radius-lg: 0.75rem; /* 12px */
  --border-radius-xl: 1rem; /* 16px */
  --border-radius-full: 9999px;
  --border-width: 1px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  
  /* Transitions */
  --transition-fast: 150ms;
  --transition-normal: 300ms;
  --transition-slow: 500ms;
  --transition-timing: cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Container */
  --container-width: min(100% - 2rem, 80rem);
  
  /* Nav */
  --nav-width: 36rem;
  --nav-height: 4.5rem;
  --nav-bg: rgba(255, 255, 255, 0.8);
  --nav-blur: blur(10px);
  --nav-shadow: var(--shadow-md);
  
  /* Z-index */
  --z-index-nav: 1000;
  --z-index-modal: 2000;
  --z-index-tooltip: 3000;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--dark);
  background-color: var(--light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-sm);
}

p {
  margin-bottom: var(--space-md);
  color: var(--gray-dark);
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast) var(--transition-timing);
}

a:hover {
  color: var(--primary-dark);
}

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

/* Utility Classes */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

.section {
  padding-block: var(--space-3xl);
}

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

/* Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-index-nav);
  display: flex;
  justify-content: center;
  padding-block: var(--space-sm);
}

.nav {
  width: 100%;
  max-width: var(--nav-width);
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--nav-bg);
  backdrop-filter: var(--nav-blur);
  -webkit-backdrop-filter: var(--nav-blur);
  border-radius: var(--border-radius-full);
  box-shadow: var(--nav-shadow);
  border: 1px solid rgba(0, 0, 0, 0.05);
  padding-inline: var(--space-lg);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  width: 100%;
  justify-content: space-between;
}

.nav__item {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}

.nav__link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--gray);
  transition: all var(--transition-fast) var(--transition-timing);
  position: relative;
  z-index: 1;
}

.nav__link:hover {
  color: var(--dark);
}

.nav__link.active {
  color: var(--dark);
  font-weight: var(--font-weight-semibold);
}

.nav__link.active .nav__indicator {
  width: 0.5rem;
  height: 0.5rem;
  background-color: var(--primary);
  border-radius: var(--border-radius-full);
}

.nav__text {
  position: relative;
  z-index: 2;
}

/* Responsive Navigation */
@media (max-width: 768px) {
  .nav {
    max-width: calc(100% - 2rem);
    padding-inline: var(--space-md);
  }
  
  .nav__link {
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--font-size-sm);
  }
  
  .nav__link.active .nav__indicator {
    width: 0.375rem;
    height: 0.375rem;
  }
}


/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: var(--light);
  position: relative;
  padding-top: var(--nav-height);
  overflow: hidden; /* Prevent particle overflow */
}

.hero__particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
   background-color: rgb(17, 24, 39);
}

#particle-canvas {
  display: block;
  width: 100%;
  height: 100%;
  opacity: 0.7; /* Slightly transparent so background shows through */
}

.hero__content {
  max-width: 48rem;
  margin-inline: auto;
  padding-block: var(--space-3xl);
  position: relative; /* Ensure content stays above particles */
  z-index: 1;
}


/* Hero Image Positioning - Responsive */
.hero__intro {
    display: flex;
    align-items: center;
    gap: 3rem;
    margin-bottom: 2.5rem;
}

.hero__image-wrapper {
    max-width: 14rem;
    min-width: 10rem;
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    border: 4px solid rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.hero__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

/* Responsive Adjustments */
@media (max-width: 992px) {
    .hero__intro {
        gap: 2rem;
    }
    
    .hero__image-wrapper {
        max-width: 12rem;
    }
}

@media (max-width: 768px) {
    .hero__intro {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .hero__image-wrapper {
        max-width: 14rem;
        margin-bottom: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero__image-wrapper {
        max-width: 10rem;
        border-width: 3px;
    }
}

.hero__image:hover {
    transform: scale(1.03);
}

.hero__title {
  font-size: clamp(var(--font-size-3xl), 5vw, var(--font-size-5xl));
  margin-bottom: var(--space-md);
  line-height: 1.1;
}

.hero__subtitle {
  font-size: clamp(var(--font-size-lg), 2.5vw, var(--font-size-2xl));
  color: var(--light-alt);
  max-width: 40rem;
  margin-inline: auto;
  margin-bottom: var(--space-xl);
}

.hero__cta {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  margin-bottom: var(--space-2xl);
}

.hero__social {
  display: flex;
  gap: var(--space-lg);
  justify-content: center;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--border-radius-full);
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--light);
  transition: all var(--transition-fast) var(--transition-timing);
}


.social-link:hover {
  background-color: var(--primary);
  transform: translateY(-0.25rem);
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  color: var(--light-alt);
  font-size: var(--font-size-sm);
  animation: bounce 2s infinite;
}

.scroll__icon {
  width: 1.5rem;
  height: 2.5rem;
  border: 2px solid var(--light-alt);
  border-radius: var(--border-radius-full);
  position: relative;
}

.scroll__icon::before {
  content: '';
  position: absolute;
  top: 0.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 0.25rem;
  height: 0.5rem;
  background-color: var(--light-alt);
  border-radius: var(--border-radius-full);
  animation: scroll 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0) translateX(-50%);
  }
  40% {
    transform: translateY(-1rem) translateX(-50%);
  }
  60% {
    transform: translateY(-0.5rem) translateX(-50%);
  }
}

@keyframes scroll {
  0% {
    opacity: 1;
    transform: translateY(0) translateX(-50%);
  }
  100% {
    opacity: 0;
    transform: translateY(1rem) translateX(-50%);
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--border-radius-lg);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-normal) var(--transition-timing);
  border: none;
  cursor: pointer;
}

.btn--primary {
  background-color: var(--primary);
  color: white;
  box-shadow: var(--shadow);
}

.btn--primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-0.125rem);
  box-shadow: var(--shadow-md);
}

.btn--secondary {
  background-color: transparent;
  color: var(--light);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn--secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-0.125rem);
  box-shadow: var(--shadow);
}

.btn--outline {
  background-color: transparent;
  color: var(--primary);
  border: 1px solid var(--primary);
}

.btn--outline:hover {
  background-color: var(--primary);
  color: white;
  transform: translateY(-0.125rem);
  box-shadow: var(--shadow);
}

/* Section Header */
.section__header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section__subtitle {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
}

.section__title {
  font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
  margin-bottom: var(--space-md);
  line-height: 1.2;
}

.section__footer {
  display: flex;
  justify-content: center;
  margin-top: var(--space-xl);
}

/* ===== FLEXBOX PROJECTS SECTION ===== */
.projects.section {
  padding: 6rem 0;
  background: linear-gradient(135deg, #f8f9fa 0%, #f1f3f5 100%);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

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

.section__subtitle {
  display: inline-block;
  font-size: 0.9rem;
  font-weight: 600;
  color: #6c757d;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
  padding: 0.5rem 1rem;
  background: rgba(108, 117, 125, 0.1);
  border-radius: 100px;
}

.section__title {
  font-size: 2.75rem;
  font-weight: 800;
  color: #212529;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  background: linear-gradient(90deg, #212529 0%, #495057 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.section-title::after {
  content: '';
  position: absolute;
  width: 80px;
  height: 4px;
  background: linear-gradient(to right, #0450ca, #9333ea);
  left: 50%;
  transform: translateX(-50%);
  bottom: -150px;
  border-radius: 2px;
}

/* FLEXBOX GRID */
.projects__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  justify-content: center;
}

.project-card {
  flex: 1 1 320px;
  max-width: 400px;
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  border: 1px solid rgba(0, 0, 0, 0.03);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.project-card__header {
  height: 200px;
  overflow: hidden;
  flex-shrink: 0;
}

.project-card__image {
  width: 100%;
  height: 100%;
  background-attachment: fixed;
  object-fit: cover;
  background-position: center center;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-card:hover .project-card__image {
  transform: scale(1.05);
}

.project-card__body {
  padding: 2rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.project-card__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #212529;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.project-card__tags {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.project-card__tags span {
  font-size: 0.85rem;
  font-weight: 500;
  color: #6c757d;
}

.project-card__tags i {
  font-size: 1.4rem;
  transition: transform 0.3s ease;
}

.project-card__tags i:hover {
  transform: scale(1.1);
}

/* Tech Icon Colors */
.fa-react { color: #61DAFB; }
.fa-css3-alt { color: #2965F1; }
.fa-js { color: #adad04; }
.fa-html5 { color: #E34F26; }
.fa-node { color: #339933; }
.fa-python { color: #3776AB; }
.fa-bootstrap{ color: #4c1fb4;}
.fa-java{color : rgb(13, 1, 80)}

.project-card__description {
  color: #495057;
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.project-card__footer {
  display: flex;
  gap: 1rem;
  margin-top: auto;
}

.project-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 50px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.project-card__link:first-child {
  background: linear-gradient(135deg, #1900ffef 0%, #0d0041da 100%);
  color: white;
  box-shadow: 0 4px 15px rgba(67, 97, 238, 0.3);
}

.project-card__link:last-child {
  background: white;
  color: #212529;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.project-card__link:hover {
  transform: translateY(-2px);
}

.project-card__link:first-child:hover {
  box-shadow: 0 8px 25px rgba(67, 97, 238, 0.4);
}

.project-card__link:last-child:hover {
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Responsive Design */
@media (max-width: 992px) {
  .projects.section {
    padding: 5rem 0;
  }
  
  .section__title {
    font-size: 2.5rem;
  }
  
  .project-card {
    flex-basis: calc(50% - 1.25rem);
  }
}

@media (max-width: 768px) {
  .projects.section {
    padding: 4rem 0;
  }
  
  .section__title {
    font-size: 2.25rem;
  }
  
  .projects__grid {
    gap: 2rem;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 1.5rem;
  }
  
  .section__title {
    font-size: 2rem;
  }
  
  .project-card {
    flex-basis: 100%;
  }
  
  .project-card__footer {
    flex-direction: column;
  }
  
  .project-card__link {
    justify-content: center;
  }
}

/* Core CSS for Portfolio Skill Section */

/* Global / Base Styles */
body {
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    margin: 0;
    padding: 0;
    background-color: #1c52be;
    color: #979797;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Dark Mode Adjustments */
@media (prefers-color-scheme: dark) {
    body {
        background-color: #ffffff;
        color: #404041;
    }
    .skills-container {
        border-color: rgba(255, 255, 255, 0.2);
    }
    .category-title {
        color: rgb(78, 78, 78);
    }
    .skill-list {
        color: rgba(99, 99, 99, 0.8);
    }
    .skill-item {
        background-color: rgba(133, 133, 133, 0.1);
    }
    .skill-item:hover {
        background-color: rgba(160, 160, 160, 0.2);
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    }
}

/* Skills Section Layout */
.skills-section {
    margin-bottom: 7rem;
    max-width: 896px; /* Max width for content */
    margin-left: auto;
    margin-right: auto; /* Centers the section */
    padding-left: 1rem;
    padding-right: 1rem;
    scroll-margin-top: 7rem;
}

@media (min-width: 640px) {
    .skills-section {
        margin-bottom: 10rem;
    }
}

.section-title {
    font-size: 1.875rem;
    line-height: 2.25rem;
    font-weight: 500;
    text-transform: capitalize;
    margin-bottom: 2rem;
    text-align: center;
    color: #f1f5f9;
}

@media (prefers-color-scheme: dark) {
    .section-title {
        color: #1a202c;
    }
}

.skills-container {
    margin-top: 2.5rem;
    border-top: 1px solid #d1d5db;
}

/* Skill Category Layout & Animation */
.skill-category {
    display: flex;
    flex-direction: column; /* Stacks title and list on small screens */
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
    gap: 1.5rem;
    border-bottom: 1px solid #d1d5db;

    /* Fade-in animation for categories */
    opacity: 0;
    animation: fadeInSlideUp 0.6s ease-out forwards;
}

.skills-container > .skill-category:last-child {
    border-bottom: none; /* Removes border from the last category */
}

/* Staggered animation delays for sequential reveal */
.skills-container .skill-category:nth-child(1) { animation-delay: 0.1s; }
.skills-container .skill-category:nth-child(2) { animation-delay: 0.2s; }
.skills-container .skill-category:nth-child(3) { animation-delay: 0.3s; }


@media (min-width: 640px) {
    .skill-category {
        flex-direction: row; /* Aligns title and list horizontally on larger screens */
        gap: 3rem;
    }
}

.category-title {
    font-size: 1.125rem;
    line-height: 1.75rem;
    font-weight: 600;
    text-align: left;
    color: #a3a7ac;
    flex-shrink: 0;
}

@media (min-width: 640px) {
    .category-title {
        width: 25%;
    }
}

.skill-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 1.125rem;
    line-height: 1.75rem;
    color: #494949;
}

@media (min-width: 640px) {
    .skill-list {
        width: 75%;
    }
}

/* Individual Skill Item Styling & Hover Animation */
.skill-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #ececece8;
    padding: 0.375rem 0.75rem;
    border-radius: 0.5rem;
    white-space: nowrap;

    /* Subtle hover effect */
    transition: transform 0.2s ease-out, background-color 0.2s ease-out, box-shadow 0.2s ease-out;
    cursor: default;
}

.skill-item:hover {
    transform: translateY(-3px); /* Lifts item */
    background-color: #e0e0e0; /* Changes background */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); /* Adds shadow */
}

/* Icon Sizing (for SVG and Font Awesome icons) */
.skill-item svg.skill-icon {
    width: 1.25em;
    height: 1.25em;
    vertical-align: middle;
    flex-shrink: 0;
}

.skill-item i.skill-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

/* Keyframe Animations */

/* Fade-in and slide-up for elements on load */
@keyframes fadeInSlideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Accessibility: Reduced Motion Preference */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}
/* Experience Section */


.experience-section__header {
  text-align: center;
  margin-bottom: 4rem;
}
.experience-section__subtitle {
  display: inline-block;
  font-size: 0.9rem;
  font-weight: 600;
  color: #6c757d;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
  padding: 0.5rem 1rem;
  background: rgba(108, 117, 125, 0.1);
  border-radius: 100px;
}
.experince-section__title {
  font-size: 2.75rem;
  font-weight: 800;
  color: #212529;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  background: linear-gradient(90deg, #212529 0%, #495057 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;

}


.timeline {
  position: relative;
  padding: 2rem 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 100%;
  background-color: #c6c7c9;
}

.timeline-item {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  position: relative;
  margin-bottom: 4rem;
  flex-wrap: wrap;
}

.timeline-icon {
  width: 70px;
  height: 70px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  z-index: 2;
  position: relative;
}

.timeline-icon img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 50%;
}

.timeline-content {
  background: #f3f4f6;
  border: 1px solid rgba(0, 0, 0, 0.05);
  padding: 1.5rem 2rem;
  border-radius: 10px;
  max-width: 500px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  margin-left: 2rem;
}

.timeline-item:nth-child(even) .timeline-content {
  margin-left: 0;
  margin-right: 2rem;
}

.timeline-content:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.1);
}

.vertical-timeline-element-content-arrow {
    content: "";
    position: absolute;
    top: 16px;
    right: 100%;
    height: 0;
    width: 0;
    border: 7px solid transparent;
    border-right-color: #fff;
}



.timeline-item:nth-child(even) .timeline-arrow {
  left: auto;
  right: -10px;
  border-right: none;
  border-left: 10px solid #f3f4f6;
}

.job-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0.2rem 0;
  color: #111827;
  transition: color 0.3s ease;
}

.timeline-content:hover .job-title {
  color: #3b82f6;
}

.company-name {
  font-weight: 500;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: #0003d1;
}

.job-description {
  font-size: 1rem;
  color: #252a31;
  margin-bottom: 1rem;
}

.job-duration {
  font-size: 0.9rem;
  color: #6b7280;
  font-weight: 500;
  background-color: #e5e7eb;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  display: inline-block;
}

@media (max-width: 768px) {
  .timeline::before {
    left: 35px;
  }

  .timeline-item {
    flex-direction: row;
    align-items: flex-start;
  }

  .timeline-icon {
    position: absolute;
    left: 0;
    top: 0;
  }

  .timeline-content {
    margin-left: 90px;
    margin-right: 0;
    max-width: calc(100% - 90px);
  }

  .timeline-item:nth-child(even) .timeline-content {
    margin-right: 0;
  }

  .timeline-arrow {
    left: -10px;
    right: auto;
    border-left: none;
    border-right: 10px solid #f3f4f6;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 2rem;
  }

  .timeline-content {
    padding: 1rem 1.2rem;
  }

  .job-title {
    font-size: 1.2rem;
  }

  .company-name {
    font-size: 1rem;
  }

  .job-description {
    font-size: 0.95rem;
  }

  .job-duration {
    font-size: 0.8rem;
  }
}



/* Education Section */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

body {
  margin: 0;
  padding: 0;
  font-family: 'Inter', sans-serif;
  background-color: #f9fafb;
  color: #212529;
  line-height: 1.6;
}

.main-content-wrapper1 {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.education-section {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.education-section-title {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 2rem;
}
.education-section__header {
  text-align: center;
  margin-bottom: 4rem;
}
.education-section__subtitle {
  display: inline-block;
  font-size: 0.9rem;
  font-weight: 600;
  color: #6c757d;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
  padding: 0.5rem 1rem;
  background: rgba(108, 117, 125, 0.1);
  border-radius: 100px;
}
.education-section__title {
  font-size: 2.75rem;
  font-weight: 800;
  color: #212529;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  background: linear-gradient(90deg, #212529 0%, #495057 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;

}

.education-card {
  display: flex;
  gap: 2rem;
  background-color: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  padding: 2rem;
  margin-bottom: 1.5rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.education-card:hover {
  transform: translateY(-0.5rem);
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.15);
}

.education-logo-container {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.education-logo-container img {
  width: 120px;
  height: auto;
  border-radius: 0.5rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}

.education-details-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.education-degree-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.education-institution-name {
  font-size: 1rem;
  color: #6c757d;
  margin-bottom: 0.25rem;
}

.education-date {
  font-size: 0.95rem;
  color: #6c757d;
  font-style: italic;
  margin-bottom: 0.75rem;
}

.education-key-label {
  font-weight: 500;
  margin: 0.5rem 0 0.5rem;
  color: #212529;
}

.education-course-list {
  list-style: disc;
  padding-left: 1.5rem;
  color: #495057;
  font-size: 0.95rem;
  margin: 0;
}

.education-course-list li {
  margin-bottom: 0.4rem;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animated-card {
  opacity: 0;
  animation: fadeInUp 0.7s ease-out forwards;
}

@media (max-width: 768px) {
  .education-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .education-course-list {
    max-width: 90%;
    margin: 0 auto;
    text-align: left;
  }

  .education-logo-container img {
    width: 100px;
  }
}

@media (max-width: 480px) {
  .education-section-title {
    font-size: 1.75rem;
  }

  .education-degree-title {
    font-size: 1.125rem;
  }

  .education-institution-name {
    font-size: 0.95rem;
  }

  .education-course-list {
    font-size: 0.9rem;
  }
}




/* Contact Section */
.contact__content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
  gap: var(--space-2xl);
  max-width: 64rem;
  margin-inline: auto;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.contact__text {
  color: var(--gray-dark);
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact__link {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  color: var(--gray-dark);
  transition: color var(--transition-fast) var(--transition-timing);
}

.contact__link:hover {
  color: var(--primary);
}

.contact__link i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--border-radius-md);
  background-color: var(--primary-light);
  color: var(--primary);
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form__label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--dark);
}

.form__input,
.form__textarea {
  padding: var(--space-md);
  border: 1px solid var(--light-alt);
  border-radius: var(--border-radius-md);
  font-family: inherit;
  font-size: inherit;
  transition: all var(--transition-fast) var(--transition-timing);
}

.form__input:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.form__textarea {
  resize: vertical;
  min-height: 8rem;
}

.form__submit {
  align-self: flex-start;
}

/* Footer */
.footer {
  background-color: var(--dark);
  color: var(--light);
  padding-block: var(--space-2xl);
}

.footer__content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer__logo {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: white;
}

.footer__text {
  color: var(--light-alt);
}

.footer__links-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: white;
  margin-bottom: var(--space-md);
}

.footer__links-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__link {
  color: var(--light-alt);
  transition: color var(--transition-fast) var(--transition-timing);
}

.footer__link:hover {
  color: var(--primary-light);
}

.footer__social-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: white;
  margin-bottom: var(--space-md);
}

.footer__social-links {
  display: flex;
  gap: var(--space-md);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--border-radius-md);
  background-color: rgba(255, 255, 255, 0.1);
  color: white;
  transition: all var(--transition-fast) var(--transition-timing);
}

.footer__social-link:hover {
  background-color: var(--primary);
  transform: translateY(-0.125rem);
}

.footer__bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__copyright,
.footer__credit {
  font-size: var(--font-size-sm);
  color: var(--light-alt);
  text-align: center;
}

.footer__credit i {
  color: var(--danger);
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(1rem); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn var(--transition-slow) var(--transition-timing) forwards;
}

/* Responsive Adjustments */
@media (max-width: 640px) {
  .hero__cta {
    flex-direction: column;
    align-items: center;
  }
  
  .btn {
    width: 100%;
    max-width: 20rem;
  }
  
  .timeline__content {
    padding: var(--space-lg);
  }
  
  .education__card {
    flex-direction: column;
  }
}

/* Print Styles */
@media print {
  .header,
  .footer,
  .hero__scroll,
  .hero__social {
    display: none !important;
  }
  
  body {
    background-color: white !important;
    color: black !important;
    font-size: 12pt !important;
    line-height: 1.5 !important;
  }
  
  .section {
    padding-block: 1rem !important;
    page-break-inside: avoid;
  }
  
  a {
    color: black !important;
    text-decoration: underline !important;
  }
  
  .btn {
    display: none !important;
  }
  
  .project-card {
    break-inside: avoid;
    box-shadow: none !important;
    border: 1px solid #ddd !important;
  }
}

/* Updated Navigation Styles */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-index-nav);
  display: flex;
  justify-content: center;
  padding: var(--space-xs) var(--space-md);
  background-color: var(--nav-bg);
  backdrop-filter: var(--nav-blur);
  -webkit-backdrop-filter: var(--nav-blur);
}

.nav {
  width: 100%;
  max-width: var(--nav-width);
  height: var(--nav-height);
}

.nav__list {
  display: flex;
  align-items: center;
  justify-content: space-around; /* Better spacing on small screens */
  gap: var(--space-xs);
  width: 100%;
  height: 100%;
  padding: 0 var(--space-sm);
}

.nav__item {
  flex: 1; /* Allow items to grow/shrink */
  min-width: 0; /* Prevent text overflow */
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav__link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xs);
  width: 100%;
  height: 100%;
  padding: var(--space-2xs);
  font-size: clamp(0.625rem, 3vw, var(--font-size-sm)); /* Fluid font sizing */
  font-weight: var(--font-weight-medium);
  color: var(--gray);
  text-align: center;
  transition: all var(--transition-fast) var(--transition-timing);
  position: relative;
}

.nav__text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

/* Active state */
.nav__link.active {
  color: var(--dark);
  font-weight: var(--font-weight-semibold);
}

.nav__link.active .nav__indicator {
  width: 0.375rem;
  height: 0.375rem;
  background-color: var(--primary);
  border-radius: var(--border-radius-full);
}

/* Mobile-first responsive adjustments */
@media (max-width: 480px) { 
  .nav {
    --nav-height: 3.5rem;
    max-width: 100%;
  }
  
  .nav__list {
    justify-content: space-between;
    padding: 0 var(--space-xs);
  }
  
  .nav__link {
    font-size: 0.625rem; /* 10px - minimum readable size */
    gap: 0.125rem;
  }
  
  .nav__text {
    font-size: 0.625rem;
  }
}

@media (min-width: 481px) and (max-width: 768px) { /* Larger phones and small tablets */
  .nav {
    --nav-height: 4rem;
  }
  
  .nav__link {
    font-size: 0.75rem; /* 12px */
  }
}

@media (min-width: 769px) { /* Tablets and desktop */
  .nav {
    border-radius: var(--border-radius-full);
    box-shadow: var(--nav-shadow);
    border: 1px solid rgba(0, 0, 0, 0.05);
  }
  
  .header {
    padding-block: var(--space-sm);
    background-color: transparent;
    backdrop-filter: none;
  }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-0.5rem); }
  to { opacity: 1; transform: translateY(0); }
}

.nav__link {
  animation: fadeIn 0.3s ease both;
}

.nav__item:nth-child(1) .nav__link { animation-delay: 0.1s; }
.nav__item:nth-child(2) .nav__link { animation-delay: 0.15s; }
.nav__item:nth-child(3) .nav__link { animation-delay: 0.2s; }
.nav__item:nth-child(4) .nav__link { animation-delay: 0.25s; }
.nav__item:nth-child(5) .nav__link { animation-delay: 0.3s; }
.nav__item:nth-child(6) .nav__link { animation-delay: 0.35s; }