:root {
  --bg: #050816;
  --bg-alt: #0b1020;
  --card: #111827;
  --accent: #38bdf8;
  --accent-soft: rgba(56, 189, 248, 0.12);
  --text: #e5e7eb;
  --muted: #9ca3af;
  --border: #1f2937;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.75);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: radial-gradient(circle at top, #1d2653 0, #050816 40%);
  color: var(--text);
  display: flex;
  min-height: 100vh;
}

/* Layout */

.layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  width: 100%;
  max-width: 1280px;
  margin: 24px auto;
  gap: 20px;
  padding: 0 16px;
}

a {
  color: inherit;
  text-decoration: none;
}

/* Sidebar */

.sidebar {
  background: linear-gradient(180deg, #020617, #020617, #0b1020);
  border-radius: var(--radius-xl);
  padding: 20px 18px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: sticky;
  top: 24px;
  height: max-content;
}

.sidebar-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}

.sidebar-photo-wrapper {
  width: 96px;
  height: 96px;
  border-radius: 999px;
  padding: 3px;
  background: conic-gradient(
    from 180deg,
    #38bdf8,
    #a855f7,
    #f97316,
    #38bdf8
  );
  display: flex;
  align-items: center;
  justify-content: center;
}

.sidebar-photo {
  width: 100%;
  height: 100%;
  border-radius: 999px;
  object-fit: cover;
  display: block;
}

.sidebar-identity {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-title {
  font-size: 1rem;
  font-weight: 600;
}

.sidebar-role {
  font-size: 0.85rem;
  color: var(--muted);
}

/* Nav */

.nav {
  margin-top: 4px;
  border-radius: var(--radius-lg);
  padding: 8px;
  background: radial-gradient(
    circle at top left,
    rgba(56, 189, 248, 0.07),
    transparent 55%
  );
  border: 1px solid rgba(31, 41, 55, 0.9);
}

.nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 9px;
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--muted);
  transition: background 0.15s ease, color 0.15s ease, transform 0.12s ease,
    box-shadow 0.15s ease;
  cursor: pointer;
}

.nav-link .icon {
  width: 18px;
  text-align: center;
  font-size: 0.9rem;
}

.nav-link:hover,
.nav-link.active {
  background: rgba(15, 23, 42, 0.95);
  color: #e5e7eb;
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.8);
}

.sidebar-footer {
  margin-top: 8px;
  padding-top: 10px;
  border-top: 1px dashed rgba(55, 65, 81, 0.9);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-footer small {
  font-size: 0.7rem;
  color: var(--muted);
}

.sidebar-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.btn-outline {
  flex: 1 1 auto;
  font-size: 0.78rem;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: transparent;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  transition: background 0.15s ease, border 0.15s ease,
    transform 0.12s ease;
}

.btn-outline:hover {
  background: rgba(15, 23, 42, 0.95);
  border-color: var(--accent);
  transform: translateY(-0.5px);
}

/* Main */

.main {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

/* Sections */

section {
  background: radial-gradient(
    circle at top left,
    rgba(56, 189, 248, 0.08),
    rgba(15, 23, 42, 1)
  );
  border-radius: var(--radius-xl);
  padding: 18px 18px 20px;
  border: 1px solid rgba(31, 41, 55, 0.95);
  box-shadow: var(--shadow-soft);
  scroll-margin-top: 24px;
}

section + section {
  margin-top: 4px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 14px;
}

.section-header-inline {
  margin-bottom: 0px;
}

.section-header-inline .section-title {
  font-size: 0.98rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}


.section-header-inline .section-subtitle {
  font-size: 0.9rem;
  color: var(--text);
  margin: 0;
}

.section-title {
  font-size: 0.98rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.section-subtitle {
  font-size: 0.9rem;
  color: var(--text);
}

.chip {
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(148, 163, 184, 0.5);
  color: var(--muted);
  white-space: nowrap;
}

/* Hero */

/* 3D Flip Card Container */
.flip-card-3d-container {
  perspective: 1500px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 0;
  min-height: 550px; /* Fixed height prevents shift */
}


/* 3D Card */
.flip-card-3d {
  width: 100%;
  max-width: 1000px;
  height: 500px;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.8s cubic-bezier(0.4, 0.0, 0.2, 1);
  /* This ensures card stays in place */
  margin: 0 auto;
}


/* Flip on hover */
.flip-card-3d:hover {
  transform: rotateY(180deg);
}

/* Card Faces (Front & Back) */
.flip-card-front,
.flip-card-back {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  border-radius: var(--radius-xl);
  padding: 48px 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;

  /* Force hardware acceleration for smoother flip */
  transform-style: preserve-3d;
  -webkit-transform-style: preserve-3d;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.flip-card-front {
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.12), rgba(15, 23, 42, 1));
  border: 2px solid var(--accent);
  box-shadow: 0 20px 60px rgba(56, 189, 248, 0.4);
  z-index: 2;
  /* Ensure front is at rotateY(0) */
  transform: rotateY(0deg);
}




.flip-card-front::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.15), transparent 70%);
  top: -100px;
  right: -100px;
  pointer-events: none;
}

.flip-front-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 750px;
}

.flip-hero-title {
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 24px;
  color: var(--text);
}

.flip-highlight {
  background: linear-gradient(120deg, #38bdf8, #a855f7, #f97316);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
}

.flip-hero-description {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 32px;
}

.flip-hero-description strong {
  color: var(--text);
  font-weight: 600;
}

.flip-specializations {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}

.spec-tag {
  padding: 8px 18px;
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid var(--accent);
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--accent);
  font-weight: 600;
}

.flip-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--muted);
  opacity: 0.7;
}

.hint-icon {
  font-size: 1.2rem;
  color: var(--accent);
  animation: rotate-hint 3s linear infinite;
}

@keyframes rotate-hint {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(90deg); }
  50% { transform: rotate(180deg); }
  75% { transform: rotate(270deg); }
}

/* BACK SIDE */
.flip-card-back {
  background: radial-gradient(circle at top right, rgba(168, 85, 247, 0.12), rgba(15, 23, 42, 1));
  border: 2px solid #a855f7;
  box-shadow: 0 20px 60px rgba(168, 85, 247, 0.4);
  /* Ensure back starts rotated */
  transform: rotateY(180deg);
  z-index: 1;
}

.flip-card-back::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.15), transparent 70%);
  bottom: -100px;
  left: -100px;
  pointer-events: none;
}

.flip-back-content {
  position: relative;
  z-index: 1;
  text-align: center;
  width: 100%;
}

.flip-back-title {
  font-size: 2.2rem;
  font-weight: 700;
  background: linear-gradient(120deg, #a855f7, #f97316, #38bdf8);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 12px;
}

.flip-back-subtitle {
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 36px;
}

/* Metrics Grid on Back */
.flip-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.flip-metric-card {
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.18), rgba(15, 23, 42, 1));
  border-radius: 16px;
  padding: 24px 20px;
  border: 1px solid rgba(56, 189, 248, 0.5);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.flip-kpi-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(56, 189, 248, 0.25), transparent 60%);
  opacity: 0.7;
  pointer-events: none;
  mix-blend-mode: screen;
}

.flip-kpi-value {
  font-size: 2.2rem;
  font-weight: 700;
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
}

.flip-kpi-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text);
  letter-spacing: 0.05em;
  position: relative;
  z-index: 1;
}

.flip-hint.back {
  opacity: 0.6;
}

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */

@media (max-width: 1200px) {
  .flip-card-3d-container {
    min-height: 600px;
  }

  .flip-card-3d {
    max-width: 900px;
    height: 550px;
  }

  #overview {
    min-height: 600px;
  }
}

@media (max-width: 960px) {
  .flip-card-3d-container {
    min-height: 650px;
  }

  .flip-card-3d {
    max-width: 100%;
    height: 600px;
  }

  .flip-card-front,
  .flip-card-back {
    padding: 40px 36px;
  }

  #overview {
    min-height: 700px;
  }
}

@media (max-width: 640px) {
  .flip-card-3d-container {
    min-height: 700px;
    padding: 10px 0;
  }

  .flip-card-3d {
    height: 650px;
  }

  .flip-card-front,
  .flip-card-back {
    padding: 32px 24px;
  }

  #overview {
    min-height: 750px;
  }
}

/* ============================================================ Projects ============================================================*/

/* =============== ACCORDION SECTION =============== */

.projects-accordion-section {
  margin-top: 32px;
}

.accordion-section-header {
  margin-bottom: 20px;
}

.accordion-section-title {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 6px;
}

.accordion-section-subtitle {
  font-size: 0.85rem;
  color: var(--text);
  line-height: 1.5;
}

/* Projects Accordion Container */
.projects-accordion {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Accordion Item */
.accordion-item {
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(31, 41, 55, 0.95);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s ease;
  scroll-margin-top: 100px;
}

.accordion-item.active {
  border-color: var(--accent);
  box-shadow: 0 8px 24px rgba(56, 189, 248, 0.2);
}

/* Accordion Header */
.accordion-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  cursor: pointer;
  transition: background 0.2s ease;
  gap: 12px;
}

.accordion-header:hover {
  background: rgba(56, 189, 248, 0.05);
}

.accordion-left {
  display: flex;
  gap: 12px;
  align-items: center;
  flex: 1;
  min-width: 0;
}

.accordion-number {
  width: 36px;
  height: 36px;
  min-width: 36px;
  border-radius: 8px;
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
  box-shadow: 0 4px 12px rgba(56, 189, 248, 0.3);
}

.accordion-info {
  flex: 1;
  min-width: 0;
}

.accordion-title {
  font-size: 0.92rem;
  font-weight: 560;
  color: var(--text);
  margin-bottom: 3px;
  line-height: 1.3;
}

.accordion-tech {
  font-size: 0.72rem;
  color: var(--muted);
  line-height: 1.3;
}

/* Accordion Metrics */
.accordion-metrics {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.accordion-metric {
  text-align: center;
  min-width: 60px;
}

.metric-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 2px;
}

.metric-label {
  font-size: 0.65rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1;
}

.accordion-badge {
  font-size: 0.7rem;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: var(--accent);
  white-space: nowrap;
}

.accordion-icon {
  font-size: 1.1rem;
  color: var(--muted);
  transition: transform 0.3s ease;
  min-width: 20px;
  text-align: center;
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
  color: var(--accent);
}

/* Accordion Content */
.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.accordion-item.active .accordion-content {
  max-height: 600px;
}

.accordion-body {
  padding: 0 16px 16px 16px;
  border-top: 1px solid rgba(31, 41, 55, 0.95);
}

.accordion-description {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.6;
  margin: 14px 0 16px 0;
}

/* Accordion Chart */
.accordion-chart {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}

.chart-column {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.chart-column-label {
  font-size: 0.7rem;
  color: var(--muted);
  text-align: center;
  min-height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1.2;
}

.chart-column-bar {
  height: 70px;
  background: rgba(15, 23, 42, 0.95);
  border-radius: 8px;
  border: 1px solid rgba(31, 41, 55, 0.95);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.chart-column-fill {
  background: linear-gradient(to top, #38bdf8, #a855f7);
  transition: height 0.6s ease;
  border-radius: 0 0 7px 7px;
  box-shadow: 0 -4px 12px rgba(56, 189, 248, 0.3);
}

.chart-column-value {
  text-align: center;
  font-size: 0.78rem;
  color: var(--text);
  margin-top: 6px;
  font-weight: 600;
}

/* Accordion Tags */
.accordion-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 4px;
}

.accordion-tags .tag {
  font-size: 0.7rem;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(55, 65, 81, 0.9);
  color: #9ca3af;
}

/* Show More Button */
.show-more-btn {
  width: 100%;
  margin-top: 12px;
  padding: 14px 20px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(31, 41, 55, 0.95);
  border-radius: var(--radius-lg);
  color: var(--text);
  font-size: 0.88rem;
  font-weight: 550;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.3s ease;
}

.show-more-btn:hover {
  background: rgba(56, 189, 248, 0.1);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(56, 189, 248, 0.2);
}

.show-more-btn .btn-count {
  color: var(--accent);
  font-weight: 700;
}

.show-more-btn .btn-icon {
  font-size: 0.9rem;
  transition: transform 0.3s ease;
  color: var(--muted);
}

.show-more-btn.expanded .btn-icon {
  transform: rotate(180deg);
}

.accordion-more-projects {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

/* ============================================================
   ADD THIS CSS TO YOUR styles.css (after accordion styles)
   ============================================================ */

/* Project Links Section */
.project-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(31, 41, 55, 0.95);
}

/* Project Link Button */
.project-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid rgba(56, 189, 248, 0.4);
  border-radius: 999px;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
}

.project-link-btn:hover {
  background: rgba(56, 189, 248, 0.25);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(56, 189, 248, 0.4);
}

.project-link-btn:active {
  transform: translateY(0);
}

.link-icon {
  font-size: 0.9rem;
}

/* Disabled/Coming Soon Links */
.project-link-btn.disabled {
  background: rgba(148, 163, 184, 0.1);
  border: 1px solid rgba(148, 163, 184, 0.3);
  color: var(--muted);
  cursor: not-allowed;
  opacity: 0.6;
}

.project-link-btn.disabled:hover {
  background: rgba(148, 163, 184, 0.1);
  transform: none;
  box-shadow: none;
}

/* Different button styles for different link types */
.project-link-btn.github {
  background: rgba(88, 166, 255, 0.15);
  border-color: #58a6ff;
  color: #58a6ff;
}

.project-link-btn.live-demo {
  background: rgba(34, 197, 94, 0.15);
  border-color: #22c55e;
  color: #22c55e;
}

.project-link-btn.powerbi {
  background: rgba(242, 196, 50, 0.15);
  border-color: #f2c432;
  color: #f2c432;
}

.project-link-btn.tableau {
  background: rgba(227, 139, 79, 0.15);
  border-color: #e38b4f;
  color: #e38b4f;
}

/* Responsive */
@media (max-width: 640px) {
  .project-links {
    gap: 8px;
  }

  .project-link-btn {
    font-size: 0.7rem;
    padding: 6px 12px;
  }

  .link-icon {
    font-size: 0.85rem;
  }
}

/* Responsive Design */
@media (max-width: 960px) {
  .bubble-chart {
    height: 400px;
    padding: 40px;
  }

  .chart-axes {
    bottom: 40px;
    left: 40px;
    right: 40px;
    top: 40px;
  }

  .bubble {
    font-size: 0.65rem;
  }

  .accordion-header {
    flex-wrap: wrap;
  }
  
  .accordion-left {
    flex: 1 1 100%;
  }
  
  .accordion-metrics {
    flex: 1 1 auto;
    justify-content: flex-start;
  }
  
  .accordion-chart {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .bubble-chart {
    height: 350px;
    padding: 30px;
  }

  .chart-axes {
    bottom: 30px;
    left: 30px;
    right: 30px;
    top: 30px;
  }

  .axis-label.y {
    left: -80px;
  }

  .bubble {
    transform: scale(0.85);
  }

  .bubble:hover {
    transform: scale(1);
  }

  .bubble-tooltip {
    font-size: 0.7rem;
    padding: 6px 10px;
    max-width: 200px;
    white-space: normal;
  }

  .accordion-number {
    width: 32px;
    height: 32px;
    min-width: 32px;
    font-size: 0.8rem;
  }
  
  .accordion-title {
    font-size: 0.85rem;
  }
  
  .accordion-tech {
    font-size: 0.68rem;
  }
  
  .accordion-chart {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  
  .chart-column-bar {
    height: 60px;
  }
}



/* Experience */
/* ============================================================
   FINAL GANTT CSS - ABSOLUTE POSITIONING
   REPLACE ALL GANTT CSS WITH THIS
   ============================================================ */

/* Gantt Final Container */
.gantt-final-container {
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.08), rgba(15, 23, 42, 1));
  border-radius: var(--radius-xl);
  padding: 20px;
  border: 1px solid rgba(31, 41, 55, 0.95);
  margin-top: 20px;
}

.gantt-final-legend {
  display: flex;
  justify-content: flex-end;
  gap: 20px;
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 16px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 3px;
}

.legend-dot.education {
  background: linear-gradient(135deg, #a855f7, #f97316);
}

.legend-dot.experience {
  background: linear-gradient(135deg, #38bdf8, #a855f7);
}

/* Chart Container */
.gantt-final-chart {
  background: rgba(8, 47, 73, 0.2);
  border-radius: 12px;
  padding: 30px 40px 40px 40px;
}

/* Year Headers */
.gantt-final-header {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  margin-bottom: 30px;
  padding-bottom: 12px;
  border-bottom: 2px solid rgba(148, 163, 184, 0.2);
}

.year-col {
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 600;
  padding: 8px 0;
  border-right: 1px solid rgba(148, 163, 184, 0.15);
}

.year-col:last-child {
  border-right: none;
}

/* Timeline Container - ABSOLUTE POSITIONING */
.gantt-final-timeline {
  position: relative;
  height: 280px; /* Fixed height to contain all bars */
  background-image: repeating-linear-gradient(
    90deg,
    transparent,
    transparent calc(100% / 6 - 1px),
    rgba(148, 163, 184, 0.08) calc(100% / 6 - 1px),
    rgba(148, 163, 184, 0.08) calc(100% / 6)
  );
}

/* Timeline Bar - ABSOLUTE POSITIONED */
.timeline-bar {
  position: absolute;
  height: 28px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(56, 189, 248, 0.3);
  z-index: 1;
}

.timeline-bar.education {
  background: linear-gradient(135deg, #a855f7, #f97316);
  border: 2px solid rgba(168, 85, 247, 0.6);
}

.timeline-bar.experience {
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  border: 2px solid rgba(56, 189, 248, 0.6);
}

.timeline-bar.current {
  background: linear-gradient(135deg, #f97316, #38bdf8);
  border: 2px solid var(--accent);
  box-shadow: 0 4px 16px rgba(249, 115, 22, 0.4);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 4px 16px rgba(249, 115, 22, 0.4);
  }
  50% {
    box-shadow: 0 8px 24px rgba(249, 115, 22, 0.6);
  }
}

.timeline-bar:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(56, 189, 248, 0.6);
  z-index: 10;
  filter: brightness(1.1);
}

/* Bar Label - Inside bar for long bars, below for small bars */
.bar-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: #fff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
  white-space: nowrap;
  padding: 0 10px;
  position: relative;
  z-index: 1;
}

/* Small bars - label below */
.timeline-bar.small .bar-label {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 8px;
  font-size: 0.7rem;
  color: var(--text);
  text-shadow: none;
}

/* Tooltip */
.bar-tooltip {
  position: absolute;
  bottom: calc(100% + 15px);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(15, 23, 42, 0.98);
  border: 1px solid var(--accent);
  border-radius: 14px;
  padding: 14px 16px;
  min-width: 320px;
  max-width: 420px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.6);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
  z-index: 200;
  backdrop-filter: blur(12px);
}

/* Tooltip Arrow */
.bar-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-top: 8px solid var(--accent);
}

.timeline-bar:hover .bar-tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(-5px);
}

.tooltip-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.tooltip-org {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 8px;
}

.tooltip-date {
  font-size: 0.76rem;
  color: var(--accent);
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(56, 189, 248, 0.3);
  font-weight: 500;
}

.tooltip-detail {
  font-size: 0.74rem;
  color: var(--muted);
  line-height: 1.6;
}

.tooltip-tech {
  font-size: 0.74rem;
  color: var(--text);
  line-height: 1.6;
}

/* Timeline Stats 
.timeline-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 24px;
}

.stat-card {
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(31, 41, 55, 0.95);
  border-radius: 12px;
  padding: 16px;
  text-align: center;
  transition: all 0.3s ease;
}

.stat-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(56, 189, 248, 0.2);
}

.stat-value {
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
} */

/* Responsive Design */
@media (max-width: 960px) {
  .gantt-final-chart {
    padding: 25px 30px 35px 30px;
  }

  .year-col {
    font-size: 0.72rem;
  }

  .bar-label {
    font-size: 0.68rem;
  }

  .timeline-bar.small .bar-label {
    font-size: 0.66rem;
  }

  .timeline-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .gantt-final-chart {
    padding: 20px 15px 30px 15px;
  }

  .year-col {
    font-size: 0.65rem;
    padding: 6px 2px;
  }

  .gantt-final-timeline {
    height: 600px; /* More height for labels below */
  }

  .timeline-bar {
    height: 42px;
  }

  .bar-label {
    font-size: 0.62rem;
  }

  .timeline-bar.small .bar-label {
    font-size: 0.6rem;
    margin-top: 6px;
  }

  .bar-tooltip {
    min-width: 280px;
    max-width: 90vw;
    padding: 12px 14px;
  }

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

  .stat-value {
    font-size: 1.5rem;
  }
}


/* ============================================================ SKILLS STACK =================================================== */

/* Skills Metrics Grid*/
.skills-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 0;
}

/* Individual Skill Metric Card */
.skill-metric-card {
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(31, 41, 55, 0.95);
  border-radius: var(--radius-lg);
  padding: 16px;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 12px;
  cursor: pointer;
  position: relative;
  overflow: hidden; /* Keep hidden for overlay */
  height: 110px; /* Fixed height */
}

/* Subtle glow effect on hover */
.skill-metric-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.12), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 0;
}

.skill-metric-card:hover::before {
  opacity: 1;
}

.skill-metric-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(56, 189, 248, 0.3);
}

/* Card Header */
.skill-metric-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  position: relative;
  z-index: 1;
}

.skill-metric-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.3;
  flex: 1;
}

.skill-metric-badge {
  font-size: 0.7rem;
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 600;
  white-space: nowrap;
}

.skill-metric-badge.expert {
  background: rgba(56, 189, 248, 0.2);
  border: 1px solid rgba(56, 189, 248, 0.5);
  color: #38bdf8;
}

.skill-metric-badge.advanced {
  background: rgba(168, 85, 247, 0.2);
  border: 1px solid rgba(168, 85, 247, 0.5);
  color: #a855f7;
}

.skill-metric-badge.intermediate {
  background: rgba(249, 115, 22, 0.2);
  border: 1px solid rgba(249, 115, 22, 0.5);
  color: #f97316;
}

/* Percentage Display */
.skill-metric-percentage {
  display: flex;
  align-items: baseline;
  gap: 8px;
  position: relative;
  z-index: 1;
}

.percentage-value {
  font-size: 1.2rem;
  font-weight: 700;
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
}

.percentage-label {
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Progress Bar */
.skill-metric-bar {
  height: 10px;
  background: rgba(15, 23, 42, 0.95);
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid rgba(31, 41, 55, 0.95);
  position: relative;
  z-index: 2;
}

.skill-metric-fill {
  height: 100%;
  background: linear-gradient(90deg, #38bdf8, #a855f7, #f97316);
  border-radius: 999px;
  position: relative;
  transition: width 1s ease;
  z-index: 2;
}

/* Shimmer effect on the bar */
.skill-metric-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

/* TOOLTIP OVERLAY - APPEARS INSIDE CARD ON HOVER  */

.skill-metric-tools {
  position: absolute;
  inset: 0; /* Cover entire card */
  
  display: flex;
  flex-wrap: wrap;
  align-content: flex-start;
  justify-content: center;
  gap: 6px;
  padding: 20px;
  
  /* Glass tooltip styling */
  background: rgba(15, 23, 42, 0.96);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  
  /* Hidden by default */
  opacity: 0;
  visibility: hidden;
  pointer-events: none;

  /* Smooth transition */
  transition: opacity 0.3s ease, visibility 0.3s ease;
  
  z-index: 10;

    overflow-y: auto; /* Enable vertical scrolling */
  max-height: 100%; /* Constrain to card height */
}

/* Optional: Style the scrollbar */
.skill-metric-tools::-webkit-scrollbar {
  width: 6px;
}

.skill-metric-tools::-webkit-scrollbar-track {
  background: rgba(15, 23, 42, 0.5);
  border-radius: 3px;
}

.skill-metric-tools::-webkit-scrollbar-thumb {
  background: rgba(56, 189, 248, 0.5);
  border-radius: 3px;
}

.skill-metric-tools::-webkit-scrollbar-thumb:hover {
  background: rgba(56, 189, 248, 0.7);
}




/* Show tooltip overlay on card hover */
.skill-metric-card:hover .skill-metric-tools {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;

}

/* Tool Tag Styling */
.tool-tag {
  font-size: 0.7rem;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.2);
  border: 1px solid rgba(56, 189, 248, 0.5);
  color: #38bdf8;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.tool-tag:hover {
  background: rgba(56, 189, 248, 0.3);
  border-color: #38bdf8;
  transform: scale(1.05);
}



/* RESPONSIVE DESIGN */
@media (max-width: 1200px) {
  .skills-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
}

@media (max-width: 960px) {
  .skill-metric-card {
    padding: 14px;
    height: 170px;
  }

  .skill-metric-name {
    font-size: 0.85rem;
  }

  .percentage-value {
    font-size: 1.6rem;
  }

  .skill-metric-tools {
    padding: 16px;
  }

  .tool-tag {
    font-size: 0.68rem;
    padding: 3px 8px;
  }
}

@media (max-width: 640px) {
  .skills-metrics-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .skill-metric-card {
    padding: 14px;
    height: 160px;
  }

  .skill-metric-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .skill-metric-name {
    font-size: 0.82rem;
  }

  .percentage-value {
    font-size: 1.5rem;
  }

  .skill-metric-tools {
    padding: 14px;
  }

  .tool-tag {
    font-size: 0.65rem;
    padding: 3px 8px;
  }

  .skill-metric-card::after {
    font-size: 0.65rem;
  }
}

/* ============================================================ QUIET ARANYA LAB =================================================== */

/* Coming Soon Container */
.coming-soon-container {
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.08), rgba(15, 23, 42, 1));
  border-radius: var(--radius-xl);
  padding: 20px 40px;
  border: 1px solid rgba(31, 41, 55, 0.95);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  height: 500px;
}

/* Icon */
.coming-soon-icon {
  font-size: 4rem;
  margin-bottom: 10px;
  opacity: 0.8;
}

/* Title */
.coming-soon-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text);
  background: linear-gradient(120deg, #38bdf8, #a855f7, #f97316);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 10px;
}

/* Description */
.coming-soon-description {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.7;
  max-width: 700px;
  margin-bottom: 8px;
}

/* Status Items */
.coming-soon-status {
  display: flex;
  gap: 24px;
  margin-top: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.status-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: rgba(8, 47, 73, 0.4);
  border-radius: 999px;
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.status-icon {
  font-size: 1.2rem;
}

.status-text {
  font-size: 0.8rem;
  color: var(--text);
  font-weight: 500;
}

/* Note */
.coming-soon-note {
  font-size: 0.75rem;
  color: var(--muted);
  font-style: italic;
  margin-top: 10px;
  padding: 12px 20px;
  background: rgba(8, 47, 73, 0.3);
  border-radius: 999px;
  border: 1px dashed rgba(56, 189, 248, 0.2);
}

/* Responsive */
@media (max-width: 768px) {
  .coming-soon-container {
    padding: 40px 24px;
  }

  .coming-soon-icon {
    font-size: 3rem;
  }

  .coming-soon-title {
    font-size: 1.2rem;
  }

  .coming-soon-description {
    font-size: 0.82rem;
  }

  .coming-soon-status {
    flex-direction: column;
    gap: 12px;
  }

  .status-item {
    width: 100%;
    justify-content: center;
  }
}

/* ==================================================  Testimonials   ================================================ */


/* Testimonial Carousel Container */
.testimonial-carousel-container {
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.08), rgba(15, 23, 42, 1));
  border-radius: var(--radius-xl);
  padding: 24px;
  border: 1px solid rgba(31, 41, 55, 0.95);
  margin-top: 20px;
}

/* Carousel Wrapper - FIXED HEIGHT */
.testimonial-carousel {
  position: relative;
  background: rgba(15, 23, 42, 0.95);
  border: 2px solid var(--accent);
  border-radius: var(--radius-xl);
  padding: 60px 80px;
  height: 450px; /* FIXED HEIGHT - doesn't change */
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 12px 36px rgba(56, 189, 248, 0.2);
}

/* Individual Slide - ALL ABSOLUTELY POSITIONED */
.carousel-slide {
  position: absolute;
  top: 60px;
  left: 80px;
  right: 80px;
  bottom: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

/* Active slide - STAYS ABSOLUTE */
.carousel-slide.active {
  opacity: 1;
  visibility: visible;
}

/* Quote Mark */
.carousel-quote-mark {
  font-size: 4.5rem;
  color: rgba(56, 189, 248, 0.25);
  line-height: 1;
  margin-bottom: 20px;
  font-family: Georgia, serif;
}

/* Quote Text - FLEXIBLE HEIGHT WITHIN FIXED CONTAINER */
.carousel-quote {
  font-size: 1.1rem;
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 28px;
  max-width: 750px;
  font-style: italic;
  font-weight: 400;
  overflow-y: auto; /* Scroll if too long */
  max-height: 220px; /* Limit height */
}

/* Author Section */
.carousel-author {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 24px;
  background: rgba(8, 47, 73, 0.5);
  border-radius: 999px;
  border: 1px solid rgba(56, 189, 248, 0.3);
  margin-top: auto; /* Push to bottom of available space */
}

.carousel-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(56, 189, 248, 0.4);
}

.carousel-author-info {
  text-align: left;
}

.carousel-author-name {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 3px;
}

.carousel-author-role {
  font-size: 0.76rem;
  color: var(--muted);
}

/* Navigation Controls */
.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 24px;
}

.carousel-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(56, 189, 248, 0.15);
  border: 1px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  color: var(--accent);
  font-size: 1.2rem;
  font-weight: 700;
}

.carousel-btn:hover {
  background: rgba(56, 189, 248, 0.3);
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(56, 189, 248, 0.4);
}

.carousel-btn:active {
  transform: scale(0.95);
}

/* Indicators (Dots) */
.carousel-indicators {
  display: flex;
  gap: 10px;
}

.indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.3);
  cursor: pointer;
  transition: all 0.3s ease;
}

.indicator:hover {
  background: rgba(148, 163, 184, 0.5);
  transform: scale(1.2);
}

.indicator.active {
  width: 28px;
  border-radius: 5px;
  background: var(--accent);
}

/* ============================================================
   RESPONSIVE DESIGN - FIXED HEIGHTS
   ============================================================ */

@media (max-width: 960px) {
  .testimonial-carousel {
    padding: 50px 60px;
    height: 420px; /* FIXED HEIGHT for tablet */
  }

  .carousel-slide {
    top: 50px;
    left: 60px;
    right: 60px;
    bottom: 50px;
  }

  .carousel-quote-mark {
    font-size: 3.5rem;
    margin-bottom: 16px;
  }

  .carousel-quote {
    font-size: 1rem;
    margin-bottom: 24px;
    max-height: 200px;
  }

  .carousel-author-name {
    font-size: 0.88rem;
  }

  .carousel-author-role {
    font-size: 0.74rem;
  }
}

@media (max-width: 640px) {
  .testimonial-carousel-container {
    padding: 16px;
  }

  .testimonial-carousel {
    padding: 40px 30px;
    height: 500px; /* FIXED HEIGHT for mobile - taller for longer text */
  }

  .carousel-slide {
    top: 40px;
    left: 30px;
    right: 30px;
    bottom: 40px;
  }

  .carousel-quote-mark {
    font-size: 3rem;
    margin-bottom: 12px;
  }

  .carousel-quote {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 20px;
    max-height: 260px; /* More space for mobile */
  }

  .carousel-author {
    flex-direction: column;
    text-align: center;
    padding: 14px 20px;
  }

  .carousel-author-info {
    text-align: center;
  }

  .carousel-avatar {
    width: 46px;
    height: 46px;
    font-size: 0.88rem;
  }

  .carousel-author-name {
    font-size: 0.84rem;
  }

  .carousel-author-role {
    font-size: 0.7rem;
  }

  .carousel-btn {
    width: 38px;
    height: 38px;
    font-size: 1rem;
  }

  .carousel-controls {
    gap: 12px;
  }
}

/* ============================================================ CONTACT SECTION =================================================== */


/* Contact Availability Container */
.contact-availability-container {
  background: rgba(15, 23, 42, 0.95);
  border: 2px solid var(--accent);
  border-radius: var(--radius-xl);
  padding: 48px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 12px 36px rgba(56, 189, 248, 0.3);
}

/* Radial glow effect */
.contact-availability-container::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.15), transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

/* All content with z-index */
.contact-availability-container > * {
  position: relative;
  z-index: 1;
}

/* Availability Badge */
.contact-availability-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 24px;
  background: rgba(34, 197, 94, 0.2);
  border: 1px solid rgba(34, 197, 94, 0.5);
  border-radius: 999px;
  color: #22c55e;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 28px;
}

/* Pulsing green dot */
.availability-pulse {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #22c55e;
  animation: pulse-green 2s ease-in-out infinite;
}

@keyframes pulse-green {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(34, 197, 94, 0);
  }
}

/* Main Title */
.contact-availability-title {
  font-size: 3rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 16px;
  line-height: 1.2;
}

/* Subtitle */
.contact-availability-subtitle {
  font-size: 1.5rem;
  color: var(--muted);
  margin-bottom: 32px;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.contact-availability-subtitle strong {
  color: var(--text);
  font-weight: 600;
}

/* Availability Info Grid - ONE ROW */
.contact-availability-grid {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.contact-availability-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: rgba(8, 47, 73, 0.5);
  border-radius: 999px;
  border: 1px solid rgba(56, 189, 248, 0.3);
  font-size: 0.82rem;
  color: var(--text);
  font-weight: 500;
  transition: all 0.3s ease;
}

.contact-availability-item:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(56, 189, 248, 0.3);
}

.availability-icon {
  font-size: 1rem;
}

/* CTA Buttons */
.contact-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.contact-btn {
  padding: 14px 28px;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 600;
  transition: all 0.3s ease;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.contact-btn.secondary {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
}

.contact-btn.secondary:hover {
  background: rgba(56, 189, 248, 0.15);
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(56, 189, 248, 0.3);
}

.btn-icon {
  font-size: 1.1rem;
}

/* Additional Note */
.contact-availability-note {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.6;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

/* Responsive Design */
@media (max-width: 960px) {
  .contact-availability-container {
    padding: 40px 40px;
  }

  .contact-availability-title {
    font-size: 1.7rem;
  }

  .contact-availability-subtitle {
    font-size: 0.88rem;
  }

  .contact-availability-grid {
    gap: 10px;
  }

  .contact-availability-item {
    font-size: 0.78rem;
    padding: 10px 16px;
  }
}

@media (max-width: 640px) {
  .contact-availability-container {
    padding: 36px 24px;
  }

  .contact-availability-badge {
    font-size: 0.78rem;
    padding: 8px 18px;
  }

  .contact-availability-title {
    font-size: 1.5rem;
  }

  .contact-availability-subtitle {
    font-size: 0.85rem;
  }

  .contact-availability-grid {
    flex-direction: column; /* Stack on mobile */
    align-items: stretch;
  }

  .contact-availability-item {
    justify-content: center;
  }

  .contact-cta-buttons {
    flex-direction: column;
    gap: 12px;
  }

  .contact-btn {
    width: 100%;
    justify-content: center;
  }

  .contact-availability-note {
    font-size: 0.78rem;
  }
}

/* ============================================================ RESUME VIEWER =================================================== */


/* Resume Viewer Section */
.resume-viewer {
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.08), rgba(15, 23, 42, 1));
  border-radius: var(--radius-xl);
  padding: 18px 18px 20px;
  border: 1px solid rgba(31, 41, 55, 0.95);
  box-shadow: var(--shadow-soft);
  display: none; /* Hidden by default */
}

.resume-viewer.active {
  display: block !important;
}

/* Resume Viewer Header */
.resume-viewer-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 18px;
}

/* Resume Container */
.resume-viewer-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* PDF Wrapper */
.resume-pdf-wrapper {
  background: rgba(15, 23, 42, 0.95);
  border-radius: var(--radius-lg);
  padding: 12px;
  border: 1px solid rgba(31, 41, 55, 0.95);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.7);
}

/* PDF iFrame */
.resume-pdf-frame {
  width: 100%;
  height: 800px;
  border: none;
  border-radius: 8px;
  background: #fff;
}

/* Resume Actions */
.resume-viewer-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.resume-download-btn,
.resume-close-btn {
  padding: 12px 24px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

.resume-download-btn {
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  border: none;
  color: #fff;
  box-shadow: 0 6px 20px rgba(56, 189, 248, 0.4);
}

.resume-download-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(56, 189, 248, 0.6);
}

.resume-close-btn {
  background: transparent;
  border: 1px solid rgba(148, 163, 184, 0.6);
  color: var(--text);
}

.resume-close-btn:hover {
  background: rgba(15, 23, 42, 0.95);
  border-color: var(--accent);
  transform: translateY(-2px);
}

/* Hide regular sections when resume is active */
.main.resume-active > section:not(.resume-viewer) {
  display: none;
}

.main.resume-active > .resume-viewer {
  display: block;
}

/* Update sidebar button when resume is active */
.sidebar .btn-outline.active-resume {
  background: rgba(56, 189, 248, 0.15);
  border-color: var(--accent);
  color: var(--accent);
}

.sidebar .btn-outline.active-resume .icon {
  transform: rotate(180deg);
  transition: transform 0.3s ease;
}

/* Responsive */
@media (max-width: 960px) {
  .resume-pdf-frame {
    height: 600px;
  }
}

@media (max-width: 640px) {
  .resume-pdf-frame {
    height: 500px;
  }

  .resume-viewer-actions {
    flex-direction: column;
  }

  .resume-download-btn,
  .resume-close-btn {
    width: 100%;
    justify-content: center;
  }
}