/* ===================================
   Portfolio Design System
   =================================== */

/* CSS Variables */
:root {
  --color-primary: #46AAF2;
  --color-primary-rgb: 70, 170, 242;
  --color-text: #1d1d1f;
  --color-text-secondary: #86868b;
  --color-bg: #fbfbfd;
  --color-bg-secondary: #f5f5f7;
  --color-border: #d2d2d7;
  --color-white: #ffffff;
  --color-surface: #ffffff;
  --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);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Mode Variables */
:root[data-theme="dark"] {
  --color-text: #f5f5f7;
  --color-text-secondary: #a1a1a6;
  --color-bg: #000000;
  --color-bg-secondary: #111111;
  --color-border: #2a2a2d;
  --color-white: #1a1a1c;
  --color-surface: #1a1a1c;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.7);
}

/* Hero Headshot */
.hero-headshot-wrap {
  text-align: center;
  margin-bottom: 2rem;
}

.hero-headshot {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid rgba(var(--color-primary-rgb), 0.3);
  box-shadow: 0 8px 32px rgba(var(--color-primary-rgb), 0.2);
  transition: var(--transition);
}

.hero-headshot:hover {
  border-color: rgba(var(--color-primary-rgb), 0.6);
  box-shadow: 0 12px 40px rgba(var(--color-primary-rgb), 0.3);
  transform: scale(1.03);
}

@media (max-width: 991.98px) {
  .hero-headshot {
    width: 150px;
    height: 150px;
  }
}

/* Typography & Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family:
    -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.47059;
  font-weight: 400;
  letter-spacing: -0.022em;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

html {
  scroll-behavior: smooth;
}

/* ===================================
   Desktop Navigation - Liquid Glass
   =================================== */
.navbar.liquid-nav {
  background: transparent;
  padding: 0.75rem 0;
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  border: none;
  border-bottom: 1px solid rgb(0 0 0 / 8%);
  overflow: hidden;
}

.navbar.liquid-nav::before {
  content: "";
  position: absolute;
  inset: 0;
  backdrop-filter: blur(3.6px) saturate(210%) brightness(106%);
  -webkit-backdrop-filter: blur(3.6px) saturate(210%) brightness(106%);
  background: rgb(255 255 255 / 30%);
  z-index: -2;
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.navbar.liquid-nav::after {
  content: "";
  position: absolute;
  inset: 0;
  backdrop-filter: blur(0.5px);
  -webkit-backdrop-filter: blur(0.5px);
  filter: url(#liquid-glass-filter);
  z-index: -3;
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

@supports (backdrop-filter: blur(1px)) and (filter: url(#test)) {
  .navbar.liquid-nav::after {
    opacity: 1;
  }
}

.navbar.liquid-nav .container {
  position: relative;
  z-index: 1;
}

/* Hide hamburger menu */
.navbar-toggler {
  display: none !important;
}

:root[data-theme="dark"] .navbar.liquid-nav::before {
  background: rgb(4 8 24 / 62%);
}

.navbar-brand {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text) !important;
  letter-spacing: -0.02em;
}

:root[data-theme="dark"] .navbar-brand {
  color: #ffffff !important;
}

.nav-link {
  color: var(--color-text) !important;
  font-size: 15px;
  font-weight: 500;
  padding: 0.6rem 1.1rem !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  border-radius: 10px;
}

:root[data-theme="dark"] .nav-link {
  color: #ffffff !important;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: calc(100% - 1.6rem);
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--color-primary),
    transparent
  );
  border-radius: 2px;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: translateX(-50%) scaleX(1);
}

:root[data-theme="dark"] /* ===================================
   Mobile Bottom Navigation - Liquid Glass
   (UNTOUCHED - User likes it)
   =================================== */

@keyframes springPopIn {
  0% {
    transform: translateY(80px);
  }
  50% {
    transform: translateY(-6px);
  }
  65% {
    transform: translateY(3px);
  }
  80% {
    transform: translateY(-2px);
  }
  90% {
    transform: translateY(1px);
  }
  100% {
    transform: translateY(0);
  }
}

.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1050;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-bottom-nav .mobile-nav-container {
  animation: springPopIn 0.6s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.mobile-nav-item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 36px;
  border-radius: 18px;
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1;
}

.mobile-nav-container {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  gap: 4px;
  border-radius: 50px;
  padding: 10px 14px;
  overflow: hidden;
  border: 1px solid rgb(121 161 255 / 22%);
}

.mobile-nav-container::before {
  content: "";
  position: absolute;
  backdrop-filter: blur(3.6px) saturate(210%) brightness(106%);
  -webkit-backdrop-filter: blur(3.6px) saturate(210%) brightness(106%);
  z-index: -2;
  inset: 0;
  background: rgb(255 255 255 / 30%);
  border-radius: inherit;
}

.mobile-nav-container .liquid-glass-backdrop {
  position: absolute;
  inset: 0;
  z-index: -3;
  border-radius: inherit;
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
}

@supports (backdrop-filter: blur(1px)) and (filter: url(#test)) {
  .mobile-nav-container .liquid-glass-backdrop {
    opacity: 1;
  }
}

@supports (backdrop-filter: blur(1px)) and (filter: url(#test)) {
  .mobile-nav-container .liquid-glass-backdrop::before {
    content: "";
    position: absolute;
    inset: 0;
    backdrop-filter: blur(0.5px);
    -webkit-backdrop-filter: blur(0.5px);
    filter: url(#liquid-glass-filter);
  }
}

:root[data-theme="dark"] .mobile-nav-container {
}

:root[data-theme="dark"] .mobile-nav-container::before {
}

.mobile-nav-item i {
  font-size: 20px;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.3));
}

.mobile-nav-item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  opacity: 0;
  transform: scale(0.85);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-nav-item:hover::before {
  opacity: 1;
  transform: scale(1);
}

.mobile-nav-item:hover {
  color: rgba(255, 255, 255, 0.95);
}

.mobile-nav-item:hover i {
  transform: scale(1.08);
}

.mobile-nav-item.active {
  color: #fff;
}

.mobile-nav-item.active::before {
  opacity: 1;
  transform: scale(1);
  background: rgba(255, 255, 255, 0.2);
}

.mobile-nav-item.active i {
  transform: scale(1.2);
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.2));
  color: #79c7ff;
}

@keyframes navPulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(0.92);
  }
  100% {
    transform: scale(1);
  }
}

.mobile-nav-item:active {
  animation: navPulse 0.2s ease;
}

@media (max-width: 991.98px) {
  .navbar.liquid-nav {
    display: none !important;
  }
}

@media (max-width: 995px) {
  .mobile-bottom-nav {
    display: block;
    bottom: 20px;
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    width: auto;
    max-width: calc(100% - 32px);
    padding: 0;
  }

  .mobile-nav-container {
    justify-content: center;
    width: auto;
    padding: 10px 20px;
    gap: 4px;
  }

  .mobile-nav-item {
    width: 44px;
    height: 38px;
    border-radius: 19px;
  }

  .mobile-nav-item i {
    font-size: 20px;
  }

  .mobile-nav-item::before {
    border-radius: 19px;
  }

  .mobile-bottom-nav.expanded .mobile-nav-item i {
    transform: scale(1.2);
  }

  @supports (padding-bottom: env(safe-area-inset-bottom)) {
    .mobile-bottom-nav {
      bottom: calc(40px + env(safe-area-inset-bottom));
    }
  }
}

@media (min-width: 992px) {
  .mobile-bottom-nav {
    display: none !important;
  }
}

/* ===================================
   Buttons
   =================================== */
.btn {
  border-radius: var(--radius-md);
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  transition: var(--transition);
  border: none;
  font-size: 17px;
}

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

.btn-primary:hover {
  background-color: #3580d4;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(var(--color-primary-rgb), 0.4);
}


.btn-outline-primary {
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary);
  background-color: transparent;
}

.btn-outline-primary:hover {
  background-color: var(--color-primary);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(var(--color-primary-rgb), 0.3);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 18px;
}

/* ===================================
   Hero Section
   =================================== */
.hero-section {
  padding-top: 76px;
  padding-bottom: 24px;
  position: relative;
  overflow: clip;
  background: var(--color-bg);
}

.hero-bg-glow {
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(var(--color-primary-rgb), 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

:root[data-theme="dark"] .hero-bg-glow {
  background: radial-gradient(circle, rgba(var(--color-primary-rgb), 0.12) 0%, transparent 70%);
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 50px;
  background: rgba(var(--color-primary-rgb), 0.1);
  border: 1px solid rgba(var(--color-primary-rgb), 0.2);
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 1.5rem;
}

:root[data-theme="dark"] .hero-badge {
  background: rgba(var(--color-primary-rgb), 0.1);
  border-color: rgba(var(--color-primary-rgb), 0.25);
}

/* Globe spinner inside badge */
.hero-badge .globe-icon {
  display: inline-flex;
  animation: spinGlobe 6s linear infinite;
  font-size: 16px;
}

@keyframes spinGlobe {
  0% { transform: rotateY(0deg); }
  100% { transform: rotateY(360deg); }
}

/* Pulse dot */
.hero-badge .pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
  position: relative;
  flex-shrink: 0;
}

.hero-badge .pulse-dot::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: rgba(var(--color-primary-rgb), 0.4);
  animation: pulseDot 2s ease-in-out infinite;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(0.5); opacity: 0; }
  50% { transform: scale(1.2); opacity: 1; }
}

.hero-title {
  font-size: clamp(48px, 8vw, 80px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.hero-role {
  font-size: clamp(18px, 3vw, 24px);
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

.hero-subtitle {
  font-size: 19px;
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin-bottom: 1.5rem;
  max-width: 600px;
}

.hero-highlight {
  color: var(--color-primary);
}

:root[data-theme="dark"] .hero-highlight {
  color: #ffffff;
}

.hero-details {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 0.5rem;
}

.hero-details span {
  font-size: 14px;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.hero-details span i {
  color: var(--color-primary);
  font-size: 13px;
}

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

/* Stat Cards - Grid */
.stat-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.stat-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(var(--color-primary-rgb), 0.3);
}

.stat-icon {
  font-size: 20px;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  opacity: 0.8;
}

.stat-number {
  font-size: 40px;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
  margin-bottom: 0.4rem;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 13px;
  color: var(--color-text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ===================================
   Sections
   =================================== */
.section-padding {
  padding: 7rem 0;
}

.section-alt {
  background-color: var(--color-bg-secondary);
}

.section-title {
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 0.75rem;
  color: var(--color-text) !important;
}

.section-subtitle {
  font-size: 19px;
  line-height: 1.5;
  color: var(--color-text-secondary);
  max-width: 600px;
}

/* ===================================
   Experience Timeline
   =================================== */
.experience-timeline {
  position: relative;
  padding-left: 32px;
}

.experience-timeline::before {
  content: "";
  position: absolute;
  left: 11px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--color-primary), rgba(var(--color-primary-rgb), 0.1));
  border-radius: 2px;
}

.exp-card {
  position: relative;
  margin-bottom: 1.5rem;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: var(--transition);
}

.exp-card::before {
  content: "";
  position: absolute;
  left: -27px;
  top: 20px;
  width: 10px;
  height: 10px;
  background: var(--color-primary);
  border-radius: 50%;
  border: 2px solid var(--color-bg);
  z-index: 2;
}

:root[data-theme="dark"] .exp-card::before {
  border-color: var(--color-bg);
}

.exp-card:hover {
  border-color: rgba(var(--color-primary-rgb), 0.3);
  box-shadow: var(--shadow-md);
}

.exp-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem 0;
}

.exp-icon-wrap {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(var(--color-primary-rgb), 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.exp-icon-wrap i {
  font-size: 16px;
  color: var(--color-primary);
}

.exp-meta {
  flex: 1;
}

.exp-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.1rem;
  letter-spacing: -0.01em;
}

.exp-company {
  font-size: 14px;
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: 0.1rem;
}

.exp-badge {
  font-size: 10px;
  font-weight: 600;
  padding: 1px 8px;
  border-radius: 50px;
  background: rgba(var(--color-primary-rgb), 0.1);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  vertical-align: middle;
  margin-left: 4px;
}

.exp-date {
  font-size: 12px;
  color: var(--color-text-secondary);
}

.exp-date i {
  margin-right: 3px;
}

.exp-card-body {
  padding: 0.75rem 1.25rem 1.25rem;
}

.exp-card-body > p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: 0.75rem;
}

.exp-highlights {
  list-style: none;
  padding: 0;
  margin: 0 0 0.75rem;
}

.exp-highlights li {
  font-size: 13px;
  color: var(--color-text);
  padding-left: 1.25rem;
  position: relative;
  margin-bottom: 0.35rem;
  line-height: 1.45;
}

.exp-highlights li::before {
  content: "\f00c";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-size: 10px;
  top: 3px;
}

.exp-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.exp-tech span {
  font-size: 11px;
  padding: 2px 10px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  font-weight: 500;
}

:root[data-theme="dark"] .exp-tech span {
  background: rgba(255, 255, 255, 0.05);
}

/* Lottie container inside timeline */
.lottie-timeline {
  width: 80px;
  height: 80px;
  margin: 0 auto;
}

/* ===================================
   Skill Cards
   =================================== */
.skill-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.skill-card:hover {
  border-color: rgba(var(--color-primary-rgb), 0.3);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.skill-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(var(--color-primary-rgb), 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.skill-card-icon i {
  font-size: 22px;
  color: var(--color-primary);
}

.skill-card-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.skill-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-chip {
  font-size: 13px;
  padding: 5px 12px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  transition: var(--transition);
  display: inline-block;
  font-weight: 500;
}

:root[data-theme="dark"] .skill-chip {
  background: rgba(255, 255, 255, 0.05);
}

.skill-chip:hover {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

/* Legacy skill-category for compatibility */
.skill-category {
  margin-bottom: 2rem;
}

.skill-category-title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--color-text);
}

/* ===================================
   About Section
   =================================== */
.about-content {
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-text);
}

.about-content p {
  margin-bottom: 1.25rem;
}

.about-available {
  color: #c76034 !important;
  font-weight: 600;
  font-size: 16px !important;
}

.about-available i {
  margin-right: 6px;
}

/* Education */
.edu-section {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  border: 1px solid var(--color-border);
}

.edu-section-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}

.edu-section-title i {
  color: var(--color-primary);
  margin-right: 8px;
}

.edu-card {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
}

.edu-card:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.edu-degree {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.15rem;
}

.edu-school {
  font-size: 14px;
  color: var(--color-primary);
  font-weight: 500;
}

/* About Highlights */
.about-highlights {
  display: grid;
  gap: 1.25rem;
}

.highlight-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.highlight-item i {
  font-size: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
  width: 24px;
  text-align: center;
  margin-top: 2px;
}

.highlight-item h5 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 0.15rem;
  color: var(--color-text);
}

.highlight-item p {
  color: var(--color-text-secondary);
  margin: 0;
  font-size: 14px;
}

/* ===================================
   Project Cards
   =================================== */
.project-card {
  opacity: 0;
  transform: translateY(30px);
  transition: var(--transition);
}

.project-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.project-link {
  text-decoration: none;
  color: inherit;
  display: block;
  height: 100%;
}

.project-card-inner {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 2rem;
  height: 100%;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.project-card-inner:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(var(--color-primary-rgb), 0.3);
}

.project-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(var(--color-primary-rgb), 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.project-card-icon i {
  font-size: 18px;
  color: var(--color-primary);
}

.project-category {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

.project-title {
  font-size: 22px;
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: 0.4rem;
  color: var(--color-text);
}

.project-role {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 1.25rem;
}

.project-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}

.stack-tag {
  font-size: 12px;
  padding: 3px 10px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  font-weight: 500;
}

:root[data-theme="dark"] .stack-tag {
  background: rgba(255, 255, 255, 0.05);
}

.project-outcomes {
  list-style: none;
  padding: 0;
  margin-top: auto;
}

.project-outcomes li {
  font-size: 14px;
  color: var(--color-text-secondary);
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.4rem;
}

.project-outcomes li::before {
  content: "\f00c";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-size: 11px;
  top: 2px;
}

/* ===================================
   Contact Section
   =================================== */
.contact-form {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.form-label {
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0.5rem;
  font-size: 15px;
}

.form-control {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  font-size: 16px;
  transition: var(--transition);
  background-color: var(--color-bg);
  color: var(--color-text);
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(var(--color-primary-rgb), 0.1);
  outline: none;
}

:root[data-theme="dark"] .form-control {
  background-color: var(--color-bg-secondary);
  color: var(--color-text);
}

.contact-info-card {
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.contact-info-card:hover {
  border-color: rgba(var(--color-primary-rgb), 0.3);
}

.contact-info-card i {
  font-size: 28px;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.contact-info-card h5 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 0.25rem;
  color: var(--color-text);
}

.contact-info-card p {
  color: var(--color-text-secondary);
  margin: 0;
  font-size: 14px;
}

.contact-info a {
  color: var(--color-primary);
  text-decoration: none;
  transition: var(--transition);
}

.contact-info a:hover {
  text-decoration: underline;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.social-link {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--color-text-secondary);
  transition: var(--transition);
  text-decoration: none;
}

.social-link:hover {
  color: white;
  background: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

/* ===================================
   AI Chat Widget - "Ask Dave's AI"
   =================================== */
.chat-bubble {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-primary);
  color: white;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  z-index: 9998;
  box-shadow: 0 4px 20px rgba(var(--color-primary-rgb), 0.4);
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  animation: chatPulse 3s ease-in-out infinite;
}

.chat-bubble:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(var(--color-primary-rgb), 0.5);
}

.chat-bubble.active {
  animation: none;
  transform: rotate(45deg);
  border-radius: 50%;
  background: var(--color-text-secondary);
}

.chat-bubble .chat-tooltip {
  position: absolute;
  right: 66px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--color-surface);
  color: var(--color-text);
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.chat-bubble:not(.active):hover .chat-tooltip {
  opacity: 1;
}

@keyframes chatPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(var(--color-primary-rgb), 0.3); }
  50% { box-shadow: 0 4px 30px rgba(var(--color-primary-rgb), 0.6), 0 0 50px rgba(var(--color-primary-rgb), 0.15); }
}

/* Chat Panel */
.chat-panel {
  position: fixed;
  bottom: 92px;
  right: 24px;
  width: 380px;
  height: 520px;
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  box-shadow: 0 16px 64px rgba(0, 0, 0, 0.25);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  pointer-events: none;
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.chat-panel.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: all;
}

:root[data-theme="dark"] .chat-panel {
  box-shadow: 0 16px 64px rgba(0, 0, 0, 0.6);
}

/* Chat Header */
.chat-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.chat-header-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(var(--color-primary-rgb), 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 16px;
  flex-shrink: 0;
}

.chat-header-info h4 {
  font-size: 15px;
  font-weight: 600;
  margin: 0;
  color: var(--color-text);
}

.chat-header-info span {
  font-size: 12px;
  color: var(--color-text-secondary);
}

/* Chat Messages */
.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  scroll-behavior: smooth;
}

.chat-messages::-webkit-scrollbar {
  width: 4px;
}

.chat-messages::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 4px;
}

.chat-msg {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.5;
  animation: msgSlideIn 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes msgSlideIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-msg.ai {
  align-self: flex-start;
  background: var(--color-bg-secondary);
  color: var(--color-text);
  border-bottom-left-radius: 4px;
}

.chat-msg.user {
  align-self: flex-end;
  background: var(--color-primary);
  color: white;
  border-bottom-right-radius: 4px;
}

/* Typing Indicator */
.chat-typing {
  display: flex;
  gap: 4px;
  padding: 12px 16px;
  align-self: flex-start;
  background: var(--color-bg-secondary);
  border-radius: 16px;
  border-bottom-left-radius: 4px;
}

.chat-typing span {
  width: 6px;
  height: 6px;
  background: var(--color-text-secondary);
  border-radius: 50%;
  animation: typingBounce 1.4s ease-in-out infinite;
}

.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); }
  30% { transform: translateY(-6px); }
}

/* Chat Input */
.chat-input-area {
  padding: 12px 16px;
  border-top: 1px solid var(--color-border);
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.chat-input-area input {
  flex: 1;
  padding: 10px 14px;
  border-radius: 50px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-secondary);
  color: var(--color-text);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s ease;
}

.chat-input-area input:focus {
  border-color: var(--color-primary);
}

.chat-input-area input::placeholder {
  color: var(--color-text-secondary);
}

.chat-input-area button {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: var(--color-primary);
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.chat-input-area button:hover {
  background: #3580d4;
  transform: scale(1.05);
}

/* Suggested questions */
.chat-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 20px 12px;
}

.chat-suggestion-btn {
  padding: 6px 12px;
  border-radius: 50px;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.chat-suggestion-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(var(--color-primary-rgb), 0.05);
}

/* Mobile chat */
@media (max-width: 767.98px) {
  .chat-panel {
    width: calc(100% - 16px);
    right: 8px;
    bottom: 80px;
    height: 65vh;
  }

  .chat-bubble {
    bottom: 16px;
    right: 16px;
    width: 50px;
    height: 50px;
    font-size: 20px;
  }

  .chat-bubble .chat-tooltip {
    display: none;
  }
}

/* ===================================
   Footer
   =================================== */
.footer {
  background-color: var(--color-bg-secondary);
  padding: 3rem 0;
  border-top: 1px solid var(--color-border);
  margin-top: 0;
}

.footer p {
  color: var(--color-text-secondary);
  font-size: 14px;
}

.footer-nav {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.footer-nav a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 14px;
  transition: var(--transition);
}

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

/* ===================================
   Case Study Page
   =================================== */
.case-study-hero {
  padding-top: 120px;
}

.screenshot-placeholder {
  background: var(--color-surface);
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 2rem 0;
}

.screenshot-placeholder-content {
  text-align: center;
}

.case-study-section {
  margin-bottom: 4rem;
}

.case-study-section-title {
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.case-study-section-content {
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-text);
}

.case-study-section-content p {
  margin-bottom: 1.25rem;
}

.case-study-section-content ul {
  list-style: none;
  padding: 0;
}

.case-study-section-content ul li {
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.75rem;
  color: var(--color-text-secondary);
}

.case-study-section-content ul li::before {
  content: "\f105";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  position: absolute;
  left: 0;
  color: var(--color-primary);
}

.metric-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.metric-value {
  font-size: 44px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.metric-label {
  font-size: 14px;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.case-study-cta {
  margin-top: 4rem;
  padding-top: 3rem;
}

.case-study-cta h3 {
  font-size: 28px;
  font-weight: 600;
  color: var(--color-text);
}

/* ===================================
   Filter Section (Projects Page)
   =================================== */
.filter-section {
  padding: 1rem 0;
}

.filter-label {
  font-weight: 500;
  color: var(--color-text);
  margin-right: 0.5rem;
}

.filter-btn {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  border-radius: var(--radius-md);
  padding: 0.5rem 1rem;
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
}

.filter-btn:hover {
  background: var(--color-bg-secondary);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

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

/* ===================================
   Resume Page
   =================================== */
.resume-header {
  padding-top: 120px;
  padding-bottom: 4rem;
}

.resume-section {
  margin-bottom: 4rem;
}

.resume-section-title {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 2rem;
  color: var(--color-text);
  letter-spacing: -0.02em;
  border-bottom: 2px solid var(--color-border);
  padding-bottom: 0.75rem;
}

.resume-item {
  margin-bottom: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--color-border);
}

.resume-item:last-child {
  border-bottom: none;
}

.resume-item-title {
  font-size: 22px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.resume-item-subtitle {
  font-size: 18px;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.resume-item-meta {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 1rem;
}

.resume-item-description {
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
}

.resume-item-description ul {
  list-style: none;
  padding: 0;
  margin-top: 1rem;
}

.resume-item-description ul li {
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.5rem;
  color: var(--color-text-secondary);
}

.resume-item-description ul li::before {
  content: "\f00c";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-size: 11px;
  top: 3px;
}

.resume-download {
  text-align: center;
  padding: 2.5rem;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.skill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.education-item {
  margin-bottom: 2rem;
}

.education-degree {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.education-school {
  font-size: 18px;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
  font-weight: 500;
}

.education-meta {
  font-size: 14px;
  color: var(--color-text-secondary);
}

/* ===================================
   Lottie Animations
   =================================== */
.lottie-container {
  display: flex;
  align-items: center;
  justify-content: center;
}

.lottie-hero {
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
}

.lottie-section {
  width: 120px;
  height: 120px;
}

.lottie-inline {
  width: 60px;
  height: 60px;
  display: inline-flex;
}

/* ===================================
   Utility Classes
   =================================== */
.text-gradient {
  background: linear-gradient(135deg, var(--blue-stops));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

.fade-in-up {
  animation: fadeInUp 0.6s ease-out forwards;
}

/* ===================================
   Motion & Micro-Interactions
   =================================== */

/* Floating animation for stat cards */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.stat-card:nth-child(1) { animation: float 5s ease-in-out infinite; }
.stat-card:nth-child(2) { animation: float 5s ease-in-out 0.5s infinite; }
.stat-card:nth-child(3) { animation: float 5s ease-in-out 1s infinite; }
.stat-card:nth-child(4) { animation: float 5s ease-in-out 1.5s infinite; }

.stat-card:hover {
  animation-play-state: paused;
}

/* Glow pulse on hover for skill cards */
.skill-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at center, rgba(var(--color-primary-rgb), 0.06) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.skill-card {
  position: relative;
  overflow: hidden;
}

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

/* Shimmer on project cards */
.project-card-inner::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent 40%,
    rgba(var(--color-primary-rgb), 0.03) 50%,
    transparent 60%
  );
  transition: transform 0.6s ease;
  transform: translateX(-100%) translateY(-100%);
  pointer-events: none;
}

.project-card-inner:hover::after {
  transform: translateX(20%) translateY(20%);
}

/* Magnetic tilt on exp-card hover */
.exp-card {
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

/* Scale bounce on buttons */
.btn {
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.btn:active {
  transform: scale(0.96) !important;
}

/* Icon spin on hover for skill card icons */
.skill-card-icon i {
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.skill-card:hover .skill-card-icon i {
  transform: rotateY(180deg) scale(1.1);
}

/* Exp icon pulse */
.exp-icon-wrap {
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.exp-card:hover .exp-icon-wrap {
  transform: scale(1.12);
  box-shadow: 0 0 20px rgba(var(--color-primary-rgb), 0.25);
}

/* Contact info card lift */
.contact-info-card {
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.contact-info-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.contact-info-card:hover i {
  transform: scale(1.15);
}

.contact-info-card i {
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Social links pop */
.social-link {
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.social-link:hover {
  transform: translateY(-4px) scale(1.08);
}

/* Timeline dot pulse */
.exp-card::before {
  animation: timelinePulse 3s ease-in-out infinite;
}

@keyframes timelinePulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(var(--color-primary-rgb), 0.4); }
  50% { box-shadow: 0 0 0 6px rgba(var(--color-primary-rgb), 0); }
}

/* Hero glow breathing */
.hero-bg-glow {
  animation: glowBreathe 6s ease-in-out infinite;
}

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

/* Stagger reveal for highlight items */
.highlight-item {
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.highlight-item:hover {
  transform: translateX(6px);
}

.highlight-item:hover i {
  transform: scale(1.2);
}

/* Edu card hover */
.edu-card {
  transition: all 0.3s ease;
}

.edu-card:hover {
  padding-left: 8px;
  border-left: 3px solid var(--color-primary);
}

/* Number counter shimmer */
.stat-number {
  background: linear-gradient(90deg, var(--color-text) 0%, var(--color-text) 40%, var(--color-primary) 50%, var(--color-text) 60%, var(--color-text) 100%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmerText 4s ease-in-out infinite;
}

@keyframes shimmerText {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

/* Section divider line animation */
.experience-timeline::before {
  background: linear-gradient(180deg, var(--color-primary), rgba(var(--color-primary-rgb), 0.1));
  background-size: 100% 200%;
  animation: lineFlow 4s ease-in-out infinite;
}

@keyframes lineFlow {
  0%, 100% { background-position: 0% 0%; }
  50% { background-position: 0% 100%; }
}

/* ===================================
   Responsive
   =================================== */
@media (max-width: 991.98px) {
  .hero-title {
    font-size: 48px;
  }

  .hero-subtitle {
    font-size: 17px;
  }

  .stat-cards {
    grid-template-columns: repeat(2, 1fr);
    margin-top: 3rem;
  }

  .section-padding {
    padding: 5rem 0;
  }

  .experience-timeline {
    padding-left: 30px;
  }

  .experience-timeline::before {
    left: 10px;
  }

  .exp-card::before {
    left: -25px;
    width: 10px;
    height: 10px;
  }

  .footer-nav {
    justify-content: flex-start;
    margin-top: 1rem;
  }
}

@media (max-width: 767.98px) {
  .hero-title {
    font-size: 40px;
  }

  .section-title {
    font-size: 32px;
  }

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

  .hero-buttons .btn {
    width: 100%;
  }

  .stat-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .stat-card {
    padding: 1.25rem;
  }

  .stat-number {
    font-size: 32px;
  }

  .contact-form {
    padding: 1.5rem;
  }

  .exp-card-header {
    padding: 1.25rem 1.25rem 0;
  }

  .exp-card-body {
    padding: 1rem 1.25rem 1.25rem;
  }

  .about-highlights {
    gap: 1rem;
  }

  .section-padding {
    padding: 4rem 0;
    padding-bottom: 5rem;
  }

  .hero-details {
    gap: 0.75rem;
  }
}

/* Mobile bottom padding for content sections */
@media (max-width: 995px) {
  #contact {
    padding-bottom: 8rem;
  }
}