:root {
    --primary-color: #F4D03F; /* Light Yellow / Gold */
    --secondary-color: #fce38a; /* Lighter Yellow */
    --bg-dark: #ffffff; /* White background */
    --bg-card: #f9f9f9; /* Very light grey for cards */
    --text-main: #333333; /* Dark text */
    --text-muted: #666666; /* Grey text */
    --gradient-1: linear-gradient(135deg, #F4D03F 0%, #f7dc6f 100%);
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
    overflow-x: hidden;
}

/* Typography & General */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  letter-spacing: -0.5px;
}

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

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

/* Utility */
.bg-alt {
    background-color: #fffbf0; /* Very light cool yellow tint */
}

/* Navbar */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.5rem;
    color: #eebb00 !important; /* Darker yellow/gold for text readability */
    background: none;
    -webkit-text-fill-color: initial;
}

.nav-link {
    color: var(--text-muted) !important;
    font-weight: 500;
    margin-left: 1rem;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-main) !important;
}

.nav-link::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background: var(--gradient-1);
  transition: width 0.3s;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 80px;
  background: linear-gradient(135deg, #fff9e6 0%, #ffffff 100%); /* Subtle warm background */
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero-content .highlight {
  color: var(--primary-color);
  position: relative;
  display: inline-block;
}

.hero-content p {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 2rem;
}

.btn-primary-custom {
    background: var(--gradient-1);
    border: none;
    color: #333; /* Dark text for contrast on yellow */
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(244, 208, 63, 0.4);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}

.btn-primary-custom:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(244, 208, 63, 0.6);
    color: #333;
}

.hero-image-wrapper {
  position: relative;
  z-index: 1;
}

.hero-image {
  width: 100%;
  max-width: 320px;
  border-radius: 30px;
  box-shadow: 20px 20px 0 rgba(238, 187, 0, 0.1); /* Subtle yellow shadow */
  background-color: #333; /* Placeholder color */
  height: 320px; /* Placeholder height */
  object-fit: cover;
  aspect-ratio: 1/1;
}

/* Section General */
section {
  padding: 80px 0;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 3rem;
  text-align: center;
  position: relative;
}

.section-title::after {
  content: "";
  display: block;
  width: 60px;
  height: 4px;
  background: var(--gradient-1);
  margin: 10px auto 0;
  border-radius: 2px;
}

/* About Section */
.about-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

/* Skills Section */
.skill-card {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s;
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
    height: 100%;
}

.skill-card:hover {
  transform: translateY(-10px);
  border-color: var(--primary-color);
}

.skill-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

/* Timeline/Experience */
.timeline-item {
  border-left: 2px solid var(--primary-color);
  padding-left: 2rem;
  margin-bottom: 2rem;
  position: relative;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -9px;
  top: 0;
  width: 16px;
  height: 16px;
  background: var(--bg-dark);
  border: 2px solid var(--primary-color);
  border-radius: 50%;
}

.timeline-date {
  color: var(--secondary-color);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  display: block;
}

/* Contact/Footer */
.footer {
    background: #f9f9f9;
    padding: 50px 0;
    text-align: center;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.social-links a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 45px;
    height: 45px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 50%;
    margin: 0 10px;
  font-size: 1.2rem;
  transition:
    background 0.3s,
    transform 0.3s;
}

.social-links a:hover {
  background: var(--primary-color);
  transform: scale(1.1);
}

/* Mobile Adjustments */
@media (max-width: 991px) {
  .hero-content {
    text-align: center;
    margin-bottom: 2rem;
  }
  .hero-content h1 {
    font-size: 2.5rem;
  }
  .hero-section {
    padding-top: 100px;
    text-align: center;
  }
  .hero-image-wrapper {
    margin: 0 auto;
  }
  /* Override inline style for mobile */
  .hero-image-wrapper[style] {
     margin-left: 0 !important;
  }
}

/* Desktop Fusion Layout */
@media (min-width: 992px) {
  .hero-content {
    text-align: right;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-right: 4rem; /* More breathing room */
  }
  
  .hero-content h1 {
    font-size: 5rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 0;
    color: #333;
  }
  
  .hero-content .highlight {
    font-size: 2rem;
    font-weight: 600;
    display: block;
    margin-top: 0.5rem;
  }

  .hero-image-wrapper {
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
    padding-left: 4rem; /* More breathing room */
  }
  
  .hero-image-wrapper:hover {
     transform: scale(1.02);
  }
}