.modal-image-wrapper {
  margin-bottom: 1.5rem;
}
.modal-image {
  width: 100%;
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.modal-description {
  font-size: 16px;
  color: #333;
  margin-bottom: 0.5rem;
}
.modal-details {
  font-size: 14px;
  color: #666;
  margin-bottom: 1rem;
}

.modal-meta {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 1rem;
}
.modal-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #999;
}
.dot.green {
  background-color: #28a745;
}
.dot.orange {
  background-color: #f39c12;
}

.modal-links a {
  text-decoration: none;
  color: #007aff;
  font-weight: 500;
  margin-right: 16px;
}

.modal-tags {
  margin-top: 1rem;
}
.project-tag {
  display: inline-block;
  background: #f0f0f5;
  padding: 6px 12px;
  font-size: 13px;
  border-radius: 999px;
  margin: 0 8px 8px 0;
}

.project-card {
display: flex;
        flex-direction: column;
        justify-content: space-between;
        padding: 16px;
        border-radius: 16px;
        background: white;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
        height: 100%;
        background-color: var(--tertiary-background);
        border-radius: var(--radius-lg);
        padding: var(--spacing-lg);
        border: 1px solid var(--separator);
        transition: all 0.3s ease;
        cursor: pointer;
        position: relative;
        box-shadow: var(--shadow-sm);
}
:root {
  /* iOS System Colors */
  --primary: #007aff;
  --secondary: #5856d6;
  --success: #34c759;
  --warning: #ff9500;
  --error: #ff3b30;
  --label: #000000;
  --secondary-label: #3c3c43;
  --tertiary-label: #3c3c4399;
  --quaternary-label: #3c3c432e;
  --system-background: #ffffff;
  --secondary-background: #f2f2f7;
  --tertiary-background: #ffffff;
  --grouped-background: #f2f2f7;
  --separator: #3c3c4349;
  --fill-quaternary: #78788033;

  /* Typography */
  --font-display: "SF Pro Display", -apple-system, BlinkMacSystemFont,
    "Segoe UI", Roboto, sans-serif;
  --font-text: "SF Pro Text", -apple-system, BlinkMacSystemFont,
    "Segoe UI", Roboto, sans-serif;

  /* Spacing Grid */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 48px;

  /* Touch Targets */
  --touch-target: 44px;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
}

@media (prefers-color-scheme: dark) {
  :root {
    --label: #ffffff;
    --secondary-label: #ebebf5;
    --tertiary-label: #ebebf599;
    --quaternary-label: #ebebf52e;
    --system-background: #000000;
    --secondary-background: #1c1c1e;
    --tertiary-background: #2c2c2e;
    --grouped-background: #000000;
    --separator: #54545899;
    --fill-quaternary: #78788066;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  }
}

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

body {
  font-family: var(--font-text);
  background-color: var(--grouped-background);
  color: var(--label);
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Navigation with enhanced blur */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(248, 248, 248, 0.8);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  border-bottom: 0.5px solid var(--separator);
  z-index: 1000;
  height: 52px;
  transition: all 0.3s ease;
}

@media (prefers-color-scheme: dark) {
  .nav {
    background-color: rgba(28, 28, 30, 0.8);
  }
}

.nav-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.nav-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  color: var(--label);
  transition: transform 0.2s ease;
}

.nav-title:hover {
  transform: scale(1.05);
}

.nav-links {
  display: flex;
  gap: var(--spacing-lg);
}
.nav-hamburger {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
}

.nav-link {
  color: var(--primary);
  text-decoration: none;
  font-size: 17px;
  font-weight: 400;
  transition: all 0.2s ease;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
}

.nav-link:hover {
  background-color: var(--fill-quaternary);
  transform: translateY(-1px);
}

.theme-toggle {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  padding: var(--spacing-xs);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.theme-toggle:hover {
  background-color: var(--fill-quaternary);
  transform: scale(1.1);
}

/* Enhanced Hero Section */
.hero {
  padding: calc(52px + var(--spacing-xxl)) var(--spacing-md)
    var(--spacing-xxl);
  background: linear-gradient(
    135deg,
    var(--system-background) 0%,
    var(--secondary-background) 100%
  );
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
    circle at 30% 20%,
    rgba(0, 122, 255, 0.05) 0%,
    transparent 50%
  );
  pointer-events: none;
}

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

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(34px, 6vw, 56px);
  font-weight: 800;
  color: var(--label);
  margin-bottom: var(--spacing-sm);
  letter-spacing: -0.02em;
  animation: fadeInUp 0.8s ease;
}

.hero-subtitle {
  font-size: 21px;
  font-weight: 400;
  color: var(--secondary-label);
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-stat {
  text-align: center;
  padding: var(--spacing-md);
  background-color: var(--tertiary-background);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease;
}

.hero-stat:hover {
  transform: translateY(-2px);
}

.hero-stat-number {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--primary);
  display: block;
}

.hero-stat-label {
  font-size: 15px;
  color: var(--secondary-label);
  margin-top: var(--spacing-xs);
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--touch-target);
  padding: 0 var(--spacing-lg);
  background-color: var(--primary);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-md);
  font-size: 17px;
  font-weight: 600;
  transition: all 0.2s ease;
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  animation: fadeInUp 0.8s ease 0.6s both;
}
.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--touch-target);
  padding: 0 var(--spacing-lg);
  background-color: var(--grouped-background);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-md);
  font-size: 17px;
  font-weight: 600;
  transition: all 0.2s ease;
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  animation: fadeInUp 0.8s ease 0.6s both;
}


.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.cta-button:active {
  transform: translateY(0);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.6;
  }
}

@keyframes glow {
  0%,
  100% {
    box-shadow: 0 0 5px currentColor;
  }
  50% {
    box-shadow: 0 0 20px currentColor;
  }
}

/* Section */
.section {
  padding: var(--spacing-xxl) 0;
}

.section-header {
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

.section-title {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: var(--label);
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  font-size: 19px;
  color: var(--secondary-label);
  max-width: 600px;
  margin: 0 auto;
}

/* Enhanced About Section */
.about {
  background-color: var(--system-background);
  /* background-color: var(--secondary-background); */
}


.about-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-xl);
  align-items: start;
}

.about-avatar {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 700;
  color: white;
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
  transition: transform 0.3s ease;
}


.about-location {
  margin-top: 10px;
  font-size: 0.9rem;
  color: #aaa; /* subtle text color */
  display: flex;
  align-items: center;
  gap: 5px;
  justify-content: center;
}

.about-avatar:hover {
  transform: scale(1.05) ;
}

.about-text {
  font-size: 17px;
  line-height: 1.6;
  color: var(--label);
  margin-bottom: var(--spacing-lg);
}

.about-quote {
  font-size: 21px;
  font-weight: 500;
  color: var(--primary);
  font-style: italic;
  margin-bottom: var(--spacing-lg);
  position: relative;
  padding-left: var(--spacing-lg);
}

.about-quote::before {
  content: '"';
  position: absolute;
  left: 0;
  top: -10px;
  font-size: 40px;
  color: var(--primary);
  opacity: 0.3;
}

.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.tech-pill {
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--tertiary-background);
  border: 1px solid var(--separator);
  border-radius: var(--radius-xl);
  font-size: 15px;
  font-weight: 500;
  color: var(--label);
  transition: all 0.2s ease;
  cursor: pointer;
}

.tech-pill:hover {
  /* background-color: var(--primary);   */
  color: white;
  transform: translateY(-2px);
}

/* Enhanced Projects Grid */
.projects {
  margin-top : var(--spacing-lg);
  background-color: var(--secondary-background);
}
  /*

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
} */

/* .project-card {
  background-color: var(--tertiary-background);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  border: 1px solid var(--separator);
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  box-shadow: var(--shadow-sm);
} */
/*  
.project-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 16px;
  border-radius: 16px;
  background: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  height: 100%;
  background-color: var(--tertiary-background);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  border: 1px solid var(--separator);
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.project-card-content {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.project-image-wrapper {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;

}

.project-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
  padding-bottom: 10px;
} */

/* ==== Base Reset ==== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.card {
  background: var(--system-background);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  min-width: 320px;
  max-width: 500px;
  width: 100%; 
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  cursor: pointer;
  position: relative;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card:hover .arrow {
  opacity: 1;
  transform: translateX(4px);
}

/* ==== Image Section ==== */
.image-container {
  position: relative;
  height: 180px;
  background: var(--secondary-background);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.project-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dove-icon {
  width: 40px;
  height: 40px;
  background: var(--primary);
  border-radius: var(--radius-sm);
  position: relative;
}

.dove-icon::before {
  content: '🎵';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 20px;
}

/* ==== Status Indicator ==== */
.status-indicator {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--system-background);
  box-shadow: 0 0 0 1px var(--separator);
}

.status-indicator.live {
  background: var(--success);
}

.status-indicator.ongoing {
  background: var(--warning);
}

.status-indicator.deprecated {
  background: var(--error);
}

/* ==== Content ==== */
.content {
  padding: var(--spacing-lg);
  position: relative;
  flex: 1;
}

.title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--label);
  margin-bottom: var(--spacing-sm);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.description {
  font-family: var(--font-text);
  font-size: 14px;
  color: var(--secondary-label);
  line-height: 1.4;
  margin-bottom: var(--spacing-md);
  min-height: 40px;
}

/* ==== Tags ==== */
.tags {
  padding-right: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.tag {
  background: var(--secondary-background);
  color: var(--label);
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  font-family: var(--font-text);
  letter-spacing: -0.01em;
}

.tag.primary {
  background: var(--primary);
  color: var(--system-background);
}

/* ==== Arrow Indicator ==== */
.arrow {
  position: absolute;
  bottom: var(--spacing-md);
  right: var(--spacing-lg);
  width: 24px;
  height: 24px;
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  color: var(--primary);
}

.arrow::before {
  content: '→';
  font-size: 18px;
  font-weight: 500;
}

/* ==== Grid Layout ==== */
#projectsGrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  justify-content: center;
  padding: var(--spacing-lg);
}

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

.btn-primary,
.btn-secondary {
  padding: 8px 16px;
  border-radius: 12px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-primary {
  background-color: #007aff;
  color: white;
  border: none;
}

.btn-primary:hover {
  background-color: #0051cc;
}

.btn-secondary {
  background-color: #f0f0f5;
  color: #333;
}

.btn-secondary:hover {
  background-color: #d8d8e0;
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.project-status {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  /* animation: pulse 2s infinite; */
}

.project-status.live {
  background-color: var(--success);
  /* animation: glow 2s infinite; */
}

.project-status.ongoing {
  background-color: var(--warning);
}

.project-status.deprecated,
.project-status.notworking {
  background-color: var(--error);
}

.project-title {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  color: var(--label);
  margin-bottom: var(--spacing-sm);
  padding-right: var(--spacing-lg);
}

.project-description {
  font-size: 15px;
  line-height: 1.5;
  color: var(--secondary-label);
  margin-bottom: var(--spacing-md);
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
}

.project-tag {
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--secondary-background);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--secondary-label);
}

.project-actions {
  display: flex;
  gap: var(--spacing-sm);
}

.project-link {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: var(--touch-target);
  padding: 0 var(--spacing-lg);
  background-color: var(--primary);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 500;
  transition: all 0.2s ease;
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  animation: fadeInUp 0.8s ease 0.6s both;
}

.project-link:hover {
  /* font-weight: 600; */
  font-size: 17px;
  background-color: var(--secondary);
  transform: scale(1.02);
}

/* Project Detail Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background-color: var(--system-background);
  border-radius: var(--radius-lg);
  max-width: 90vw;
  max-height: 90vh;
  width: 800px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform: scale(0.9) translateY(20px);
  transition: all 0.3s ease;
}

.modal-overlay.active .modal-content {
  transform: scale(1) translateY(0);
}

.modal-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--separator);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--label);
}

.modal-close {
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--secondary-label);
  padding: var(--spacing-xs);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.modal-close:hover {
  background-color: var(--fill-quaternary);
  color: var(--label);
}

.modal-body {
  padding: var(--spacing-lg);
  max-height: calc(90vh - 140px);
  overflow-y: auto;
}

.modal-section {
  margin-bottom: var(--spacing-lg);
}

.modal-section:last-child {
  margin-bottom: 0;
}

.modal-section-title {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  color: var(--label);
  margin-bottom: var(--spacing-sm);
}

.modal-description {
  font-size: 17px;
  line-height: 1.6;
  color: var(--label);
  margin-bottom: var(--spacing-md);
}

.modal-images {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.modal-image {
  aspect-ratio: 16/9;
  background-color: var(--secondary-background);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary-label);
  font-size: 14px;
  border: 1px solid var(--separator);
}

.modal-buttons {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.modal-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--touch-target);
  padding: 0 var(--spacing-lg);
  background-color: var(--primary);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-md);
  font-size: 17px;
  font-weight: 600;
  transition: all 0.2s ease;
  border: none;
  cursor: pointer;
}

.modal-button:hover {
  background-color: var(--secondary);
  transform: translateY(-1px);
}

.modal-button.secondary {
  background-color: var(--secondary-background);
  color: var(--label);
  border: 1px solid var(--separator);
}

.modal-button.secondary:hover {
  background-color: var(--tertiary-background);
}

/* Stats Section */
.stats {
  background-color: var(--secondary-background);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
}

.stat-card {
  text-align: center;
  padding: var(--spacing-xl);
  background-color: var(--tertiary-background);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease;
}

.stat-card:hover {
  transform: translateY(-2px);
}

.stat-icon {
  font-size: 32px;
  margin-bottom: var(--spacing-md);
}

.stat-value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-size: 15px;
  color: var(--secondary-label);
}

/* Enhanced Contact Section */
.contact {
  background-color: var(--system-background);
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-label {
  display: block;
  font-size: 15px;
  font-weight: 500;
  color: var(--label);
  margin-bottom: var(--spacing-sm);

}

.form-input,
.form-textarea {
  width: 100%;
  min-height: var(--touch-target);
  padding: var(--spacing-md);
  background-color: var(--tertiary-background);
  border: 1px solid var(--separator);
  border-radius: var(--radius-md);
  font-family: var(--font-text);
  font-size: 17px;
  color: var(--label);
  transition: all 0.2s ease;

}
select.form-input {
  padding-right: 2.5rem; /* Space for arrow */
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg fill='%23999' height='16' viewBox='0 0 24 24' width='16' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1rem;
  cursor: pointer;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-submit {
  width: 100%;
  margin-bottom: var(--spacing-lg);
}

.social-links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--separator);
  padding-bottom: var(--spacing-lg);

}

.social-link {
  color: var(--primary);
  text-decoration: none;
  font-size: 17px;
  font-weight: 500;
  min-height: var(--touch-target);
  display: flex;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
}

.social-link:hover {
  background-color: var(--fill-quaternary);
  transform: translateY(-1px);
}
 .nav-dropdown {
  display: none; /* hidden by default */
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-hamburger {
  width: 25px;
  height: 15px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  z-index: 1001; /* above dropdown */
}

.nav-hamburger span {
  height: 3px;
  background: var(--primary, #fff); /* your theme color */
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* When active (cross) */
.nav-hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-hamburger.active span:nth-child(2) {
  opacity: 0;
}

.nav-hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}


 .nav-dropdown {
  display: none; /* hidden by default */
  flex-direction: column;
  background: #111;
  position: absolute;
  top: 60px; /* adjust based on nav height */
  right: 10px;
  padding: 10px;
  border-radius: 5px;
  z-index: 9999; /* make sure it's above everything */
}

.nav-dropdown a {
  padding: 10px;
  color: #fff !important; /* force white text */
  text-decoration: none;
}

.nav-dropdown.show {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}


  .hero-stats {
    gap: var(--spacing-md);
    flex-direction: column;
  }

  .hero-stat {
    padding: var(--spacing-sm);
  }

  .about-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-lg);
  }

  .about-avatar {
    width: 120px;
    height: 120px;
    font-size: 48px;
  }

  .projects-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }
.questionnaire-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: grid;
  place-items: center;
  z-index: 9999;
}

.questionnaire-modal.hidden {
  display: none;
}
.hidden {
  display: none !important;
}

.questionnaire-content {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  max-width: 500px;
  width: 90%;
}

.questionnaire-actions {
  display: flex;
  justify-content: space-between;
  margin-top: 1rem;
}

  .modal-content {
    width: 95vw;
    max-height: 95vh;
  }

  .modal-buttons {
    flex-direction: column;
  }

  .modal-images {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }

  .hero {
    padding-left: var(--spacing-sm);
    padding-right: var(--spacing-sm);
  }

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

  .modal-body {
    padding: var(--spacing-md);
  }

  .modal-header {
    padding: var(--spacing-md);
  }
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Focus states for accessibility */
.cta-button:focus-visible,
.nav-link:focus-visible,
.project-link:focus-visible,
.social-link:focus-visible,
.modal-button:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.form-input:focus-visible,
.form-textarea:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: -2px;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* Loading states */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

.loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--primary);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
/* Apple HIG Modal Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background-color: #ffffff;
  border-radius: 12px;
  max-width: min(90vw, 640px);
  max-height: 90vh;
  width: 100%;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15),
    0 10px 20px rgba(0, 0, 0, 0.1);
  transform: scale(0.95) translateY(8px);
  transition: all 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  display: flex;
  flex-direction: column;
}

.modal-overlay.active .modal-content {
  transform: scale(1) translateY(0);
}

.modal-header {
  padding: 16px 24px;
  border-bottom: 0.5px solid rgba(60, 60, 67, 0.29);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  background-color: #ffffff;
}

.modal-title {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    sans-serif;
  font-size: 20px;
  font-weight: 600;
  color: #000000;
  line-height: 1.2;
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 16px;
  cursor: pointer;
  color: rgba(60, 60, 67, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
  font-size: 18px;
  font-weight: 500;
}

.modal-close:hover {
  background-color: rgba(120, 120, 128, 0.08);
  color: #000000;
}

.modal-body {
  padding: 24px;
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.modal-hero-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #f2f2f7 0%, #e5e5ea 100%);
  border-radius: 8px;
  margin-bottom: 24px;
  overflow: hidden;
  border: 0.5px solid rgba(60, 60, 67, 0.1);
}

.modal-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-hero-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(60, 60, 67, 0.6);
  font-size: 14px;
  font-weight: 500;
}

.modal-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background-color: rgba(52, 199, 89, 0.1);
  border-radius: 16px;
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 600;
  
}

.modal-status.live {
  background-color: var(--success);
  /* animation: glow 2s infinite; */
  color: #34c759;
}

.modal-status.deprecated,
.modal-status.ongoing {
  background-color: var(--warning);
}

.modal-status.notworking {
  background-color: var(--error);
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: currentColor;
}
.status-text {
  color: white;
}

.modal-description {
  font-size: 17px;
  line-height: 1.47;
  color: #000000;
  margin-bottom: 20px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    sans-serif;
}

.modal-details {
  font-size: 15px;
  line-height: 1.47;
  color: rgba(60, 60, 67, 0.6);
  margin-bottom: 24px;
}

.modal-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.modal-tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  background-color: rgba(120, 120, 128, 0.12);
  border-radius: 16px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(60, 60, 67, 0.8);
  border: 0.5px solid rgba(60, 60, 67, 0.1);
}

.modal-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.modal-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 20px;
  background-color: #007aff;
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-size: 17px;
  font-weight: 600;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    sans-serif;
  transition: all 0.15s ease;
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.modal-button:hover {
  background-color: #0056cc;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 122, 255, 0.3);
}

.modal-button:active {
  transform: translateY(0);
}

.modal-button.secondary {
  background-color: rgba(120, 120, 128, 0.12);
  color: #000000;
  border: 0.5px solid rgba(60, 60, 67, 0.29);
}

.modal-button.secondary:hover {
  background-color: rgba(120, 120, 128, 0.16);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.modal-button-icon {
  font-size: 14px;
  opacity: 0.8;
}

.modal-divider {
  height: 0.5px;
  background-color: rgba(60, 60, 67, 0.29);
  margin: 24px 0;
}

.modal-section-title {
  font-size: 15px;
  font-weight: 600;
  color: rgba(60, 60, 67, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.modal-tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.modal-tech-item {
  padding: 12px;
  background-color: #f2f2f7;
  border-radius: 8px;
  text-align: center;
  font-size: 13px;
  font-weight: 500;
  color: rgba(60, 60, 67, 0.8);
  border: 0.5px solid rgba(60, 60, 67, 0.1);
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  .modal-content {
    background-color: #1c1c1e;
  }

  .modal-header {
    background-color: #1c1c1e;
    border-bottom-color: rgba(84, 84, 88, 0.6);
  }

  .modal-title {
    color: #ffffff;
  }

  .modal-close {
    color: rgba(235, 235, 245, 0.6);
  }

  .modal-close:hover {
    background-color: rgba(120, 120, 128, 0.16);
    color: #ffffff;
  }

  .modal-hero-image {
    background: linear-gradient(135deg, #2c2c2e 0%, #3a3a3c 100%);
    border-color: rgba(84, 84, 88, 0.2);
  }

  .modal-hero-placeholder {
    color: rgba(235, 235, 245, 0.6);
  }

  .modal-description {
    color: #ffffff;
  }

  .modal-details {
    color: rgba(235, 235, 245, 0.6);
  }

  .modal-tag {
    background-color: rgba(120, 120, 128, 0.24);
    color: rgba(235, 235, 245, 0.8);
    border-color: rgba(84, 84, 88, 0.2);
  }

  .modal-button.secondary {
    background-color: rgba(120, 120, 128, 0.24);
    color: #ffffff;
    border-color: rgba(84, 84, 88, 0.6);
  }

  .modal-button.secondary:hover {
    background-color: rgba(120, 120, 128, 0.32);
  }

  .modal-divider {
    background-color: rgba(84, 84, 88, 0.6);
  }

  .modal-section-title {
    color: rgba(235, 235, 245, 0.6);
  }

  .modal-tech-item {
    background-color: #2c2c2e;
    color: rgba(235, 235, 245, 0.8);
    border-color: rgba(84, 84, 88, 0.2);
  }
}

/* Responsive design */
@media (max-width: 480px) {
  .modal-overlay {
    padding: 8px;
  }

  .modal-content {
    max-height: 95vh;
  }

  .modal-header {
    padding: 12px 16px;
  }

  .modal-title {
    font-size: 18px;
  }

  .modal-body {
    padding: 16px;
  }

  .modal-hero-image {
    margin-bottom: 16px;
  }

  .modal-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .modal-button {
    width: 100%;
    justify-content: center;
  }
}

/* Additional CSS for new sections */

/* Skills Section */
.skills {
  background-color: var(--system-background);
  padding: var(--spacing-lg);

  /* background-color: var(--secondary-background); */
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.skill-category {
  background-color: var(--tertiary-background);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.skill-category-title {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  color: var(--label);
  margin-bottom: var(--spacing-lg);
}

.skill-item {
  margin-bottom: var(--spacing-lg);
}


.skill-item:last-child {
  margin-bottom: 0;
}

.skill-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.skill-name {
  font-size: 15px;
  font-weight: 500;
  color: var(--label);
}

.skill-percentage {
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
}

.skill-bar {
  height: 6px;
  background-color: var(--secondary-background);
  border-radius: 3px;
  overflow: hidden;
}

.skill-progress {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 3px;
  transition: width 2s ease;
  animation: slideIn 2s ease;
}

@keyframes slideIn {
  from {
    width: 0;
  }
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-xl);
}

/* ========== Tech Card Container ========== */
.tech-card {
  background-color: var(--tertiary-background);
  padding: var(--spacing-lg);
  margin: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

/* ========== Tech Item ========== */
.tech-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
  font-family: var(--font-display);
  max-width: 100px;
}

.tech-marquee {
  display: flex;
  overflow-x: auto;
  gap: 0.5rem;
  padding: 0.5rem 0;
  scrollbar-width: none; /* hide scrollbar */
}

.tech-marquee::-webkit-scrollbar {
  display: none;
}

.pill {
  display: flex;
  align-items: center;
  background: #222;
  color: #fff;
  border-radius: 999px;
  padding: 0.25rem 0.75rem;
  gap: 0.5rem;
  white-space: nowrap;
  font-size: 0.8rem;
}

.pill img {
  width: 24px;
  height: 24px;
  border-radius: 50%;
}

.tech-item img {
  border-radius: 12px;
  transition: transform 0.3s ease;
}

.tech-item:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

/* ========== Icon Sizes ========== */
.icon-big {
  width: 40px;
  height: 40px;
}

.icon-small {
  width: 20px;
  height: 20px;
}
.tech-item {
  position: relative; /* Anchor for tooltip */
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.tech-item:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

/* Tooltip */
.tech-name {
  position: absolute;
  bottom: 100%; /* Above the icon */
  left: 50%;
  transform: translateX(-50%) translateY(-5px);
  background: rgba(0,0,0,0.8);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 4px 8px;
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.tech-item:hover .tech-name {
  opacity: 1;
  transform: translateX(-50%) translateY(-10px);
}

/* ========== Featured Row Layouts ========== */
.deployment-main,
.skills-main {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  justify-content: center;
  margin-bottom: var(--spacing-md);
}

/* ========== Support Row Layouts ========== */
.deployment-support,
.skills-support {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  justify-content: center;
}

/* ========== Tech Skill Levels (Pill Bar) ========== */
.tech-pill {
  position: relative;
  overflow: hidden;
}

.tech-pill::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transition: width 0.3s ease;
}

.tech-pill[data-level="expert"]::after {
  width: 100%;
}

.tech-pill[data-level="advanced"]::after {
  width: 80%;
}

.tech-pill[data-level="intermediate"]::after {
  width: 60%;
}

.tech-pill[data-level="beginner"]::after {
  width: 40%;
}



/* Tech Pills with Levels */
.tech-pill {
  position: relative;
  overflow: hidden;
}

.tech-pill::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transition: width 0.3s ease;
}

.tech-pill[data-level="expert"]::after {
  width: 100%;
}
.tech-pill[data-level="advanced"]::after {
  width: 80%;
}
.tech-pill[data-level="intermediate"]::after {
  width: 60%;
}
.tech-pill[data-level="beginner"]::after {
  width: 40%;
}
/* EXPERIENCE ROOT */
.experience {
  background-color: var(--secondary-background);
}

/* DISCLAIMER */
.disclaimer {
  font-size: 0.8rem;
  baseline-shift: super;
}

/* TIMELINE */
.timeline {
  position: relative;
  padding: 4rem 0;
  max-width: 1000px;
  margin: 0 auto;
}

/* CENTER LINE */
.timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;

  background: linear-gradient(
    to bottom,
    transparent,
    var(--separator) 12%,
    var(--separator) 88%,
    transparent
  );

  transform: translateX(-50%);
  z-index: 0;
}

/* ITEM */
.timeline-item {
  position: relative;
  margin-bottom: 4rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: center;

  opacity: 0;
  transform: translateY(40px) scale(0.97);
  transition: all 0.7s cubic-bezier(.25,.8,.25,1);
}

.timeline-item.show {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* SPACER */
.timeline-spacer {
  width: 100%;
}

/* ICON */
.timeline-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;

  background: radial-gradient(
    circle at 30% 30%,
    color-mix(in srgb, var(--secondary-background) 75%, var(--system-background)),
    var(--secondary-background)
  );

  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;

  border: 3px solid color-mix(in srgb, var(--label) 12%, transparent);

  /* box-shadow:
    0 12px 24px color-mix(in srgb, var(--label) 30%, transparent),
    inset 0 0 20px color-mix(in srgb, var(--label) 6%, transparent); */

  z-index: 2;
  flex-shrink: 0;
}

/* CARD */
.timeline-content {
  background: var(--tertiary-background);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  margin-left: 1rem;
  margin-right: 1rem;

  border: 1px solid var(--separator);

  /* Apple glassy effect */
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);

  box-shadow:
    inset 0 0 30px color-mix(in srgb, var(--label) 4%, transparent),
    var(--shadow-lg);

  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

/* TITLE */
.timeline-project {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--label);
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

/* COMPANY */
.timeline-company {
  font-size: 0.6rem;
  color: var(--secondary-label);
  margin-bottom: 1rem;
  font-weight: 500;
  letter-spacing: 0.05em;
}

/* TECH TAG */
.timeline-tech {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;

  color: var(--primary);
  background: color-mix(in srgb, var(--primary) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--primary) 25%, transparent);

  padding: 0.35rem 0.9rem;
  border-radius: 20px;
  margin-bottom: 1.25rem;
}

/* DESCRIPTION */
.timeline-desc ul {
  list-style: none;
  margin: 1.25rem 0;
  padding: 0;
}

.timeline-desc li {
  position: relative;
  padding: 0.6rem 0 0.6rem 1.5rem;

  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--secondary-label);

  border-bottom: 1px solid var(--separator);
}

.timeline-desc li:last-child {
  border-bottom: none;
}

.timeline-desc li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);

  width: 6px;
  height: 6px;
  background: var(--primary);
  border-radius: 50%;
}

.timeline-desc li:hover {
  background: color-mix(in srgb, var(--label) 5%, transparent);
}

/* LINKS */
.timeline-links {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;

  border-top: 1px solid var(--separator);
}

.timeline-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;

  color: var(--primary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;

  padding: 0.5rem 1rem;
  border-radius: 12px;

  background: color-mix(in srgb, var(--primary) 8%, transparent);
  transition: all 0.2s ease;
}
.timeline-link-icon {
  width: 18px;
  height: 18px;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 1px 1px color-mix(in srgb, var(--label) 20%, transparent));
}

.timeline-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.2s ease;
  padding: 0.5rem 1rem;
  border-radius: 12px;
  background: color-mix(in srgb, var(--primary) 8%, transparent);
}

.timeline-btn:hover {
  background: color-mix(in srgb, var(--primary) 15%, transparent);
  transform: translateX(2px);
}


.timeline-links a:hover {
  background: color-mix(in srgb, var(--primary) 15%, transparent);
  transform: translateX(2px);
}

.timeline-links a::after {
  content: "→";
  font-size: 1rem;
  transition: transform 0.2s ease;
}

.timeline-links a:hover::after {
  transform: translateX(3px);
}

/* RESPONSIVE */
@media (max-width: 968px) {
  .timeline {
    padding-left: 3rem;
  }

  .timeline::before {
    left: 2rem;
    transform: none;
  }

  .timeline-item {
    grid-template-columns: auto 1fr;
    gap: 1.5rem;
  }

  .timeline-icon {
    grid-column: 1;
    grid-row: 1;
  }

  .timeline-content {
    grid-column: 2;
    grid-row: 1;
  }

  .timeline-spacer {
    display: none;
  }
}

@media (max-width: 640px) {
  .timeline {
    padding-left: 2.5rem;
  }

  .timeline::before {
    left: 1.5rem;
  }

  .timeline-icon {
    width: 48px;
    height: 48px;
    font-size: 1.5rem;
    border-width: 3px;
  }

  .timeline-project {
    font-size: 1.25rem;
  }

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

/* Project Filters */
.project-filters {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
}

.filter-btn {
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--tertiary-background);
  border: 1px solid var(--separator);
  border-radius: var(--radius-xl);
  font-size: 15px;
  font-weight: 500;
  color: var(--label);
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-btn:hover {
  background-color: var(--secondary-background);
  transform: translateY(-1px);
}

.filter-btn.active {
  background-color: var(--primary);
  color: white;
  border-color: var(--primary);
}

/* Testimonials */
.testimonials {
  background-color: var(--system-background);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.testimonial-card {
  background-color: var(--tertiary-background);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease;
}

.testimonial-card:hover {
  transform: translateY(-2px);
}

.testimonial-text {
  font-size: 17px;
  line-height: 1.6;
  color: var(--label);
  margin-bottom: var(--spacing-lg);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.author-avatar {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: white;
  font-size: 18px;
}

.author-name {
  font-weight: 600;
  color: var(--label);
  margin-bottom: 2px;
}

.author-role {
  font-size: 14px;
  color: var(--secondary-label);
}

.contact-form {

  display: flex;
  justify-content: center;
  align-items: center;
  /* height: 100%; Ensure the container takes full height */
  /* min-height: 300px; Optional: set a reasonable min height */
}

.contact-content {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-bottom: 12px;
  /* height: 100vh; Full viewport height if you want full page center */
}



.form-error {
  color: var(--error);
  font-size: 14px;
  margin-top: var(--spacing-xs);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.form-error.visible {
  opacity: 1;
}

.form-input.error,
.form-textarea.error {
  border-color: var(--error);
  box-shadow: 0 0 0 3px rgba(255, 59, 48, 0.1);
}

.form-input.valid,
.form-textarea.valid {
  border-color: var(--success);
  box-shadow: 0 0 0 3px rgba(52, 199, 89, 0.1);
}

.contact-alternatives {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--separator);
  padding-bottom: var(--spacing-sm);
}

.contact-alt-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--label);
  margin-bottom: var(--spacing-md);
  text-align: center;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.contact-method {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: var(--tertiary-background);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--label);
  transition: all 0.2s ease;
}

.contact-method:hover {
  background-color: var(--secondary-background);
  transform: translateX(4px);
}

.contact-icon {
  font-size: 20px;
}

.contact-text {
  font-size: 15px;
  font-weight: 500;
}

/* Enhanced animations and micro-interactions */
.project-card {
  transform: translateY(0);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}



@keyframes glow {
  0%,
  100% {
    box-shadow: 0 0 5px currentColor;
    transform: scale(1);
  }
  50% {
    box-shadow: 0 0 15px currentColor;
    transform: scale(1.1);
  }
}

/* Responsive enhancements */
@media (max-width: 768px) {
  .skills-grid {
    grid-template-columns: 1fr;
  }

  .project-filters {
    gap: var(--spacing-xs);
  }

  .filter-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 14px;
  }

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

  .contact-methods {
    gap: var(--spacing-xs);
  }
}

/* Loading state for form */
.form-submit.loading {
  position: relative;
  color: transparent;
}

.form-submit.loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid white;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
.about-avatar {
  width: 300px;                /* or whatever size you prefer */
  height: 300px;
  border-radius: 50%;
  border: 3px solid #007bff;  /* Blue outline */
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: bold;
  background-color: #e0f0ff;  /* fallback background for initials */
  color: #007bff;
}

.avatar-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.modal-slider-wrapper {
  position: relative;
  margin-bottom: var(--spacing-lg);
}
.modal-slider {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  gap: var(--spacing-md);
  scroll-behavior: smooth;
}
.modal-slide {
  flex: 0 0 100%;
  scroll-snap-align: center;
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.3s ease;
}
.modal-slide img {
  width: 100%;
  height: auto;
  display: block;
}
.modal-indicators {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 12px;
}
.modal-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--quaternary-label);
  transition: all 0.2s ease;
  cursor: pointer;
}
.modal-indicator.active {
  background-color: var(--primary);
}

.modal-slider-wrapper {
  position: relative;
  margin-bottom: var(--spacing-lg);
  overflow: hidden;
  border-radius: var(--radius-md);
}

.modal-slider {
  display: flex;
  overflow: hidden;
  width: 100%;
  position: relative;
  height: clamp(200px, 45vh, 360px);
}

.modal-slide {
  flex: 0 0 100%;
  transition: transform 0.3s ease;
  display: none;
}
.modal-slide.active {
  display: block;
}
.modal-slide img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  margin: auto;
}


.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  font-size: 24px;
  background-color: rgba(0, 0, 0, 0.4);
  color: white;
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.2s ease;
}
.slider-arrow:hover {
  background-color: rgba(0, 0, 0, 0.6);
}
.slider-arrow.left {
  left: 12px;
  transform: translateY(-50%) rotate(180deg); 
}
.slider-arrow.right {
  right: 12px;
}

.modal-indicators {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 12px;
}
.modal-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--quaternary-label);
  transition: all 0.2s ease;
  cursor: pointer;
}
.modal-indicator.active {
  background-color: var(--primary);
}
.modal-bullets {
  list-style: disc inside;
  padding-left: 0;
  margin: 12px 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--label);
}

.modal-bullets li {
  margin-bottom: 6px;
}
/* WIZARD MODAL */

.wizard-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.7);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: all 0.3s ease;
}

.wizard-overlay.active {
  display: flex;
}

.wizard-container {
  width: 90%;
  max-width: 600px;
  background: var(--secondary-background);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 2rem 2.5rem;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transition: transform 0.3s ease;
}

.wizard-progress {
  height: 8px;
  background: var(--separator);
  border-radius: 50px;
  overflow: hidden;
}

.wizard-progress-bar {
  height: 100%;
  width: 2%;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transition: width 0.4s ease;
}

.wizard-question {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--label);
  margin-bottom: 1rem;
  line-height: 1.4;
}

.wizard-input {
  width: 100%;
  padding: 0.9rem 1rem;
  padding-right: 4rem;

  font-size: 1rem;
  border: 1px solid var(--separator);
  border-radius: var(--radius-md);
  background-color: var(--tertiary-background);
  color: var(--label);
  font-family: var(--font-text);
  transition: border 0.2s ease, background-color 0.2s ease;
}
.wizard-hint{
  margin-top: -1rem;
  padding-left: 0.2rem;
  font-size: 0.8rem;
  color: var(--secondary-label);
}

.cta-button:hover{
  font-size: 17px;
  background-color: var(--secondary);
  transform: scale(1.02);
}
select.wizard-input{
  appearance: none; /* <-- this removes the native arrow */
  -webkit-appearance: none;
  -moz-appearance: none;
  /* Add custom arrow */
  background-image: url('data:image/svg+xml;utf8,<svg fill="%23666" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/></svg>');
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1rem;
}

.wizard-input::placeholder {
  color: var(--tertiary-label);
}

.wizard-input:focus {
  border-color: var(--primary);
  outline: none;
  background-color: var(--system-background);
}

.wizard-buttons {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}
.wizard-popup-buttons{
  display: flex;
  justify-content: space-evenly;
  flex-direction: row;
}
.wizard-close-btn {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 1.5rem;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
}
.skip-btn {
  padding: 0.6rem 1.2rem;
  font-size: 0.95rem;
  font-weight: 400; /* lighter weight */
  color: #666; /* assume you have a subtle text color var */
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  margin-left: 90%;
  transition: all 0.2s ease;
  font-family: var(--font-text);
  background: transparent; /* subtle look */
}

#fileStatus {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: var(--secondary-label);
}
/* Wizard Popup (small message bubble) */
.wizard-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--system-background);
  color: var(--label);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 10001;
  font-size: 1.1rem;
  text-align: center;
  max-width: 90%;
  transition: opacity 0.3s ease;
  font-family: var(--font-text);
}

.wizard-popup .popup-content {
  font-weight: 500;
  color: var(--label);
}

/* Wizard Quit Confirmation Modal */
.wizard-confirm {
  position: fixed;
  inset: 0;
  backdrop-filter: blur(10px) saturate(140%);
  background-color: rgba(0, 0, 0, 0.4); /* optional override: add a var if you want */
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10002;
}

.wizard-confirm .confirm-content {
  background: var(--system-background);
  padding: var(--spacing-xl) calc(var(--spacing-xl) + 0.5rem);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  text-align: center;
  max-width: 500px;
  width: 90%;
  font-family: var(--font-text);
}

.wizard-confirm .confirm-content p {
  font-size: 1.2rem;
  font-weight: 500;
  margin-bottom: var(--spacing-xl);
  color: var(--label);
}

.wizard-confirm .confirm-content button {
  padding: 0.8rem 1.5rem;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: 500;
  margin: 0 var(--spacing-sm);
  transition: all 0.2s ease;
  font-family: var(--font-text);
}

.wizard-confirm .confirm-content button#quitYes {
  background: var(--fill-quaternary);
  color: var(--label);
  margin: 0.2rem ;
}

.wizard-confirm .confirm-content button#quitNo {
  background: var(--primary);
  color: var(--label);
  margin: 0.2rem ;
}

.wizard-confirm .confirm-content button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.sub-text{
  padding : 0.2rem 0.4rem;
  font-size: 0.8rem;
  color: var(--secondary-label);
}

.section {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.section.visible {
  opacity: 1;
  transform: translateY(0);
}
.modal-share-row {
  display: flex;
  flex-direction: row;
}
/* Small Modal */
.modal-content.small-modal {
  max-width: 400px;
  padding: 1.5rem;
}
/* Main Share Modal */
.share-modal .modal-content {
  padding: 2rem;
  background: var(--tertiary-background);
  color: var(--label);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  position: relative;
  width: 90%;
  max-width: 480px;
  margin: auto;

  /* Apple-style translucency */
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);

  border: 1px solid var(--separator);
}

/* Modal Header */
.share-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

.share-modal-header h3 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--label);
}

/* Close Button */
.modal-close {
  background: none;
  border: none;
  color: var(--secondary-label);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color 0.3s ease;
}

.modal-close:hover {
  color: var(--label);
}

/* Share Options */
.share-options {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

/* Individual Share Option */
.share-option {
  display: flex;
  justify-content: space-between;
  align-items: center;

  font-weight: 500;
  padding: 0.75rem 1rem;

  background: var(--secondary-background);
  border: 1px solid var(--separator);
  border-radius: var(--radius-lg);
  color: var(--label);

  cursor: pointer;
  transition: background 0.25s ease, transform 0.15s ease;
}

.share-option:hover {
  background: color-mix(in srgb, var(--fill-quaternary) 40%, var(--secondary-background));
  transform: scale(1.02);
}

/* Icons */
.share-icon {
  width: 24px;
  height: 24px;
  object-fit: contain;

  /* color auto-adapts to theme */
  filter: brightness(0) saturate(100%)
          invert( var(--icon-invert, 0) ) 
          sepia(0%) saturate(0%);
}

/* Light mode → dark icons */
:root {
  --icon-invert: 0;
}

/* Dark mode → white icons */
@media (prefers-color-scheme: dark) {
  :root {
    --icon-invert: 1;
  }
}

/* Arrow (↗) */
.share-button-css::after {
  content: '';
  position: absolute;
  width: 10px;
  height: 10px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: rotate(45deg);
  top: 2px;
  right: 0;
}

.share-project-btn {
  border-radius: 50%;
  padding-right: 1rem ;
  color: var(--secondary-background);
}
.share-project-btn :hover {
  border-radius: 50%;
  background-color: var(--fill-quaternary);
  color: var(--label);

}
.share-project-btn img {
cursor: pointer;
  filter: invert(0.5);
}
.share-project-btn img:hover {
  filter: invert(1);
}
.modal-video {
  width: 100%;
  height: auto;
  border-radius: 8px;
  outline: none;
}
.modal-video-placeholder {
  width: 100%;
  aspect-ratio: 16 / 9;
  background-size: cover;
  background-position: center;
  position: relative;
  border-radius: 8px;
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 48px;
  background: rgba(0, 0, 0, 0.5);
  border: none;
  border-radius: 50%;
  color: white;
  width: 72px;
  height: 72px;
  cursor: pointer;
}

.modal-video-iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: none;
  border-radius: 8px;
}

/* Disclaimer section */
.disclaimer {
  color: var(--text-secondary );
  font-size: 0.85rem;
  text-align: center;
  padding: 1rem 2rem;
  border-top: 1px solid #2c2c2e;
  position: sticky;
  bottom: 0;

  width: 100%;
  z-index: 10;
  font-style: italic;
}


.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  padding: 0.75rem 1.25rem;

  background: var(--tertiary-background);
  color: var(--label);
  border: 1px solid var(--separator);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);

  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);

  font-size: 0.9rem;
  font-weight: 500;
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 9999;
}

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

.toast.hidden {
  pointer-events: none;
}