/* Modern Troy.ŌS Inspired Theme for Lloyd Miguel */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --navy: #001D39;
  --deep-blue: #0A4174;
  --mid-blue: #49769F;
  --accent: #4E8EA2;
  --steel: #7BBDE8;
  --pale-blue: #BDD8E9;
  --cyan-accent: #2581c4;
  --base: #F7F9FC;
  --card-bg: rgba(255, 255, 255, 0.85);
  --card-border: rgba(123, 189, 232, 0.28);
  --card-hover-border: rgba(78, 142, 162, 0.6);
  --text-main: #001D39;
  --text-muted: rgba(0, 29, 57, 0.72);
  --nav-bg: rgba(247, 249, 252, 0.78);
  --shadow-sm: 0 4px 16px rgba(0, 29, 57, 0.06);
  --shadow-lg: 0 12px 32px rgba(0, 29, 57, 0.12);
  --hero-bg: radial-gradient(circle at 72% 18%, rgba(189, 216, 233, 0.4), transparent 30rem), #F7F9FC;
  --footer-bg: linear-gradient(125deg, #00152f, #002750 62%, #001a39);
}

[data-theme="dark"] {
  --base: #071A2A;
  --navy: #EAF5FC;
  --deep-blue: #0A2640;
  --mid-blue: #7BBDE8;
  --accent: #61B6EE;
  --steel: #4E8EA2;
  --pale-blue: #123456;
  --cyan-accent: #61B6EE;
  --card-bg: rgba(10, 38, 64, 0.65);
  --card-border: rgba(123, 189, 232, 0.2);
  --card-hover-border: rgba(97, 182, 238, 0.6);
  --text-main: #EAF5FC;
  --text-muted: rgba(234, 245, 252, 0.72);
  --nav-bg: rgba(7, 26, 42, 0.82);
  --shadow-sm: 0 4px 16px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.4);
  --hero-bg: radial-gradient(circle at 72% 18%, rgba(78, 142, 162, 0.22), transparent 30rem), #071A2A;
  --footer-bg: linear-gradient(125deg, #000d1e, #001a36 62%, #000b1a);
}

* {
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--hero-bg);
  color: var(--text-main);
  transition: background 0.3s ease, color 0.3s ease;
  min-height: 100vh;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

/* Glassmorphic Navbar */
.portfolio-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1030;
  min-height: 4.25rem;
  background: var(--nav-bg);
  border-bottom: 1px solid var(--card-border);
  box-shadow: 0 4px 20px rgba(0, 29, 57, 0.08);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: background 0.3s ease, border-color 0.3s ease;
}

.brand-mark {
  color: var(--navy);
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  text-decoration: none;
  background-color: rgb(252, 252, 252);
  border-radius: 0.3rem;
}

.brand-logo {
  height: 2.2rem;
  object-fit: contain;
}

[data-theme="dark"] .brand-logo,
[data-theme="dark"] .footer-logo {
  filter: brightness(1.1);
}

.brand-name {
  letter-spacing: -0.04em;
}

.footer-logo {
  width: 2.2rem;
  height: 2.2rem;
  object-fit: contain;
}

.brand-mark span {
  color: var(--cyan-accent);
}

.nav-link {
  color: var(--navy);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 0.85rem !important;
  border-radius: 0.4rem;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-link:hover, .nav-link:focus, .nav-link.show, .show > .nav-link {
  color: var(--cyan-accent);
}

.nav-link.active {
  color: #001D39;
  font-weight: 700;
  background: #E2ECF4;
  border-radius: 0.5rem;
}

[data-theme="dark"] .nav-link:hover,
[data-theme="dark"] .nav-link:focus,
[data-theme="dark"] .nav-link.show,
[data-theme="dark"] .show > .nav-link {
  color: var(--cyan-accent);
}

[data-theme="dark"] .nav-link.active {
  color: #EAF5FC;
  background: rgba(123, 189, 232, 0.22);
  border-radius: 0.5rem;
}

/* Dropdown styling */
.dropdown-menu {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: 0.5rem;
  padding: 0.5rem 0;
}

.dropdown-item {
  color: var(--navy);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  transition: all 0.2s ease;
}

.dropdown-item:hover, .dropdown-item:focus {
  background: rgba(78, 142, 162, 0.15);
  color: var(--cyan-accent);
}

[data-theme="dark"] .dropdown-menu {
  background: rgba(10, 38, 64, 0.92);
}

[data-theme="dark"] .dropdown-item {
  color: var(--text-main);
}

[data-theme="dark"] .dropdown-item:hover, [data-theme="dark"] .dropdown-item:focus {
  background: rgba(97, 182, 238, 0.2);
  color: var(--cyan-accent);
}

.theme-toggle-btn {
  background: rgba(78, 142, 162, 0.12);
  border: 1px solid var(--card-border);
  color: var(--navy);
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.theme-toggle-btn:hover {
  background: rgba(78, 142, 162, 0.25);
  transform: translateY(-1px);
}

.theme-toggle-btn:focus-visible {
  outline: 2px solid var(--cyan-accent);
  outline-offset: 2px;
}

/* Offset sections for smooth anchor scrolling */
section {
  scroll-margin-top: 5rem;
}

/* Common Section Headers */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  background: rgba(78, 142, 162, 0.12);
  border: 1px solid var(--card-border);
  border-radius: 2rem;
  color: var(--cyan-accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--navy);
  margin-bottom: 0.75rem;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 42rem;
  line-height: 1.6;
}

/* Glass Card Component */
.glass-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 0.85rem;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 1.75rem;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.glass-card-header-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 0.65rem;
  margin-bottom: 1.25rem;
}

.hero-profile-img {
  width: 100%;
  max-height: 280px;
  object-fit: cover;
  object-position: top center;
  border-radius: 0.75rem;
  box-shadow: 0 8px 24px rgba(0, 29, 57, 0.12);
}

.availability-badge {
  max-width: calc(100% - 1rem);
  color: #075e3f;
  background: rgba(247, 249, 252, 0.94);
  border: 1px solid rgba(7, 94, 63, 0.32);
  box-shadow: 0 3px 12px rgba(0, 29, 57, 0.18);
  line-height: 1.35;
  white-space: normal;
  text-align: left;
}

[data-theme="dark"] .availability-badge {
  color: #a7f3c6;
  background: rgba(7, 26, 42, 0.94);
  border-color: rgba(167, 243, 198, 0.45);
}

.glass-card:hover {
  border-color: var(--card-hover-border);
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

/* Hero Section */
.hero-section {
  padding-top: 7.5rem;
  padding-bottom: 4rem;
}

.hero-title {
  font-size: clamp(2.3rem, 5vw, 3.8rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1.1;
  color: var(--navy);
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-muted);
  line-height: 1.6;
  font-weight: 400;
}

.badge-tag {
  display: inline-block;
  padding: 0.4rem 0.85rem;
  background: rgba(123, 189, 232, 0.15);
  border: 1px solid var(--card-border);
  border-radius: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--navy);
}

.stat-card {
  text-align: center;
  padding: 1.25rem 1rem;
  border-radius: 0.75rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
}

.stat-number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--cyan-accent);
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 0.35rem;
  letter-spacing: 0.05em;
}

/* Framework Cards */
.framework-icon-wrapper {
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 0.65rem;
  background: rgba(78, 142, 162, 0.15);
  color: var(--cyan-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
}

/* Experience Timeline */
.timeline {
  position: relative;
  padding-left: 2rem;
  border-left: 2px solid var(--card-border);
}

.timeline-item {
  position: relative;
  margin-bottom: 2.5rem;
}

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

.timeline-dot {
  position: absolute;
  left: -2.55rem;
  top: 0.2rem;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 50%;
  background: var(--cyan-accent);
  border: 3px solid var(--base);
  box-shadow: 0 0 0 3px rgba(78, 142, 162, 0.3);
}

.timeline-date {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--cyan-accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.25rem;
}

/* Skill Badges */
.skill-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.9rem;
  background: rgba(78, 142, 162, 0.1);
  border: 1px solid var(--card-border);
  border-radius: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  transition: all 0.2s ease;
}

.skill-pill:hover {
  background: rgba(78, 142, 162, 0.22);
  transform: translateY(-2px);
}

/* Foundation Checklist & Horizon Styling */
.badge-horizon {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.3rem 0.6rem;
  border-radius: 2rem;
  letter-spacing: 0.03em;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  text-transform: uppercase;
}

.badge-horizon-1 {
  background: rgba(13, 202, 240, 0.12);
  color: #055160;
  border: 1px solid rgba(13, 202, 240, 0.3);
}

.badge-horizon-2 {
  background: rgba(255, 193, 7, 0.15);
  color: #664d03;
  border: 1px solid rgba(255, 193, 7, 0.35);
}

.badge-horizon-3 {
  background: rgba(13, 110, 253, 0.12);
  color: #0a58ca;
  border: 1px solid rgba(13, 110, 253, 0.3);
}

[data-theme="dark"] .badge-horizon-1 {
  background: rgba(13, 202, 240, 0.22);
  color: #6edff6;
  border-color: rgba(110, 223, 246, 0.35);
}

[data-theme="dark"] .badge-horizon-2 {
  background: rgba(255, 193, 7, 0.22);
  color: #ffda6a;
  border-color: rgba(255, 218, 106, 0.35);
}

[data-theme="dark"] .badge-horizon-3 {
  background: rgba(13, 110, 253, 0.25);
  color: #8bb9fe;
  border-color: rgba(139, 185, 254, 0.35);
}

/* Modern Pill Filters */
.pill-filter-group {
  display: inline-flex;
  background: rgba(78, 142, 162, 0.08);
  padding: 0.35rem;
  border-radius: 2rem;
  border: 1px solid var(--card-border);
  gap: 0.25rem;
}

.pill-filter-group .filter-btn {
  border-radius: 1.5rem;
  border: none;
  background: transparent;
  padding: 0.4rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.pill-filter-group .filter-btn:hover {
  background: rgba(78, 142, 162, 0.15);
  color: var(--cyan-accent);
}

.pill-filter-group .filter-btn.active {
  background: var(--cyan-accent);
  color: #ffffff !important;
  box-shadow: 0 4px 12px rgba(37, 129, 196, 0.3);
}

.mode-toggle-pill {
  border-radius: 2rem;
  padding: 0.35rem 0.85rem;
  font-weight: 700;
  font-size: 0.8rem;
  transition: all 0.25s ease;
}

/* Transitions & Recommendation Glow */
.skill-item-col {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.skill-card.recommended-card {
  border: 2px solid var(--cyan-accent) !important;
  box-shadow: 0 0 20px rgba(37, 129, 196, 0.4) !important;
  animation: pulse-glow 2s infinite ease-in-out;
}

@keyframes pulse-glow {
  0% {
    box-shadow: 0 0 12px rgba(37, 129, 196, 0.3);
  }
  50% {
    box-shadow: 0 0 24px rgba(37, 129, 196, 0.65);
  }
  100% {
    box-shadow: 0 0 12px rgba(37, 129, 196, 0.3);
  }
}

.recommended-badge {
  background: linear-gradient(135deg, #2581c4, #0a4174);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 0.25rem 0.6rem;
  border-radius: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  box-shadow: 0 2px 8px rgba(37, 129, 196, 0.3);
}

.code-block-wrapper {
  position: relative;
  background: #0d1117;
  color: #c9d1d9;
  border-radius: 0.6rem;
  border: 1px solid rgba(240, 246, 252, 0.1);
  padding: 1rem;
  font-family: SFMono-Regular, Consolas, 'Liberation Mono', Menlo, monospace;
  font-size: 0.83rem;
  line-height: 1.5;
  overflow-x: auto;
}

.copy-btn {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  color: #f0f6fc;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0.4rem;
  padding: 0.25rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  transition: all 0.2s ease;
  backdrop-filter: blur(4px);
}

.copy-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

.copy-btn.copied {
  background: #238636;
  border-color: #2ea043;
  color: #ffffff;
}

.style-modal-bg {
  background: var(--card-bg) !important;
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
  border: 1px solid var(--card-border) !important;
}

[data-theme="dark"] .modal-content {
  background: rgba(10, 38, 64, 0.95) !important;
  color: var(--text-main);
}

[data-theme="dark"] .btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
}

.skill-card {
  position: relative;
  transition: all 0.25s ease;
}

.skill-card.checked-card {
  border-color: var(--cyan-accent);
  background: rgba(37, 129, 196, 0.08);
}

[data-theme="dark"] .skill-card.checked-card {
  background: rgba(97, 182, 238, 0.12);
}

.custom-skill-check .form-check-input {
  width: 1.35rem;
  height: 1.35rem;
  cursor: pointer;
  border-color: var(--card-border);
  background-color: var(--card-bg);
}

.custom-skill-check .form-check-input:checked {
  background-color: var(--cyan-accent);
  border-color: var(--cyan-accent);
}

.category-badge {
  background: rgba(123, 189, 232, 0.2);
  color: var(--cyan-accent);
  border: 1px solid var(--card-border);
  border-radius: 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cursor-pointer {
  cursor: pointer;
}

/* Form Controls */
.form-control, .form-select {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--card-border);
  color: var(--text-main);
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
}

[data-theme="dark"] .form-control {
  background: rgba(0, 0, 0, 0.25);
  color: #EAF5FC;
}

.form-control:focus {
  background: transparent;
  color: var(--text-main);
  border-color: var(--cyan-accent);
  box-shadow: 0 0 0 0.25rem rgba(97, 182, 238, 0.2);
}

.booking-card {
  overflow: hidden;
}

.booking-heading {
  flex: 0 0 auto;
}

.booking-embed {
  min-height: 600px;
  overflow: hidden;
  border: 1px solid var(--card-border);
  border-radius: 0.65rem;
  background: #ffffff;
  color-scheme: light;
}

.booking-embed iframe {
  display: block;
  width: 100%;
  height: 600px;
  border: 0;
  background: #ffffff;
  color-scheme: light;
}

[data-theme="dark"] .booking-card {
  background: rgba(10, 38, 64, 0.72);
}

[data-theme="dark"] .booking-embed {
  border-color: rgba(123, 189, 232, 0.38);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.28);
}

[data-theme="dark"] .text-muted,
[data-theme="dark"] .text-reset,
[data-theme="dark"] .form-label,
[data-theme="dark"] .btn-outline-secondary {
  color: var(--text-muted) !important;
}

[data-theme="dark"] .btn-light {
  color: var(--text-main);
  background: rgba(10, 38, 64, 0.85);
  border-color: var(--card-border) !important;
}

[data-theme="dark"] .btn-light:hover {
  background: rgba(97, 182, 238, 0.2);
}

/* Site Footer */
.site-footer {
  position: relative;
  isolation: isolate;
  margin: 2rem 1rem 1rem;
  overflow: hidden;
  color: #eaf5fc;
  background: var(--footer-bg);
  border: 1px solid rgba(123, 189, 232, 0.28);
  border-radius: 0.85rem;
  box-shadow: 0 12px 30px rgba(0, 29, 57, 0.18);
  padding: 3.5rem 2.5rem 1.5rem;
}

.site-footer h2 {
  color: #f2f7fc;
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.site-footer h2::after {
  content: "";
  display: block;
  width: 1.5rem;
  margin-top: 0.5rem;
  border-bottom: 2px solid var(--accent);
}

.footer-social-btn {
  display: inline-flex;
  width: 2.8rem;
  height: 2.8rem;
  align-items: center;
  justify-content: center;
  color: #eaf5fc;
  background: rgba(78, 142, 162, 0.15);
  border: 1px solid rgba(123, 189, 232, 0.38);
  border-radius: 0.55rem;
  font-size: 1.2rem;
  text-decoration: none;
  transition: all 0.2s ease;
}

.footer-social-btn:hover {
  color: #fff;
  background: rgba(78, 142, 162, 0.35);
  transform: translateY(-2px);
}

.footer-quote {
  font-style: italic;
  font-size: 0.95rem;
  color: rgba(234, 245, 252, 0.85);
  border-left: 3px solid var(--cyan-accent);
  padding-left: 1rem;
  margin: 1.5rem 0;
}

.back-to-top-btn {
  width: 2.8rem;
  height: 2.8rem;
  border-radius: 0.55rem;
  background: rgba(78, 142, 162, 0.2);
  border: 1px solid rgba(123, 189, 232, 0.3);
  color: #eaf5fc;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.back-to-top-btn:hover {
  background: rgba(78, 142, 162, 0.4);
  color: #ffffff;
}

/* ==========================================================================
   Interactive Gallery & Lightbox Styles
   ========================================================================== */

.gallery-filter-bar {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: inline-flex;
  max-width: 100%;
}

.gallery-filter-btn {
  border: none;
  background: transparent;
  color: var(--navy);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.5rem 1.1rem;
  border-radius: 2rem;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.gallery-filter-btn:hover {
  color: var(--cyan-accent);
  background: rgba(78, 142, 162, 0.12);
}

.gallery-filter-btn.active {
  background: var(--cyan-accent);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 129, 196, 0.35);
}

.gallery-filter-btn.active .badge {
  background-color: rgba(255, 255, 255, 0.28) !important;
  color: #ffffff;
}

[data-theme="dark"] .gallery-filter-btn {
  color: var(--text-main);
}

[data-theme="dark"] .gallery-filter-btn:hover {
  color: var(--cyan-accent);
  background: rgba(97, 182, 238, 0.15);
}

[data-theme="dark"] .gallery-filter-btn.active {
  background: var(--cyan-accent);
  color: #001D39;
  font-weight: 700;
}

[data-theme="dark"] .gallery-filter-btn.active .badge {
  background-color: rgba(0, 29, 57, 0.35) !important;
  color: #001D39;
}

/* Gallery Item & Card */
.gallery-item {
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease;
}

.gallery-item.gallery-hidden {
  display: none !important;
}

.gallery-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 0.85rem;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 1rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  position: relative;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}

.gallery-card:hover,
.gallery-card:focus-visible {
  transform: translateY(-6px);
  border-color: var(--card-hover-border);
  box-shadow: var(--shadow-lg);
  outline: none;
}

.gallery-thumb-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 0.65rem;
  background: rgba(78, 142, 162, 0.08);
}

.gallery-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-card:hover .gallery-thumb-img {
  transform: scale(1.06);
}

.gallery-card-badge {
  position: absolute;
  top: 0.65rem;
  left: 0.65rem;
  z-index: 2;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 0.25rem 0.65rem;
  border-radius: 2rem;
  background: rgba(0, 29, 57, 0.8);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 29, 57, 0.1) 0%, rgba(0, 29, 57, 0.72) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.gallery-card:hover .gallery-overlay {
  opacity: 1;
}

.gallery-expand-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  transform: scale(0.85);
  transition: transform 0.25s ease, background 0.2s ease, color 0.2s ease;
}

.gallery-card:hover .gallery-expand-icon {
  transform: scale(1);
}

.gallery-card-content {
  padding: 1rem 0.25rem 0.25rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.gallery-card-title {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--navy);
  margin-bottom: 0.25rem;
  line-height: 1.3;
}

.gallery-card-subtitle {
  font-size: 0.75rem;
  color: var(--cyan-accent);
  font-weight: 600;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.gallery-card-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 0.85rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.gallery-card-action {
  margin-top: auto;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--cyan-accent);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: gap 0.2s ease;
}

.gallery-card:hover .gallery-card-action {
  gap: 0.55rem;
}

/* Lightbox Modal */
.gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-lightbox.active {
  display: flex;
  opacity: 1;
}

.gallery-lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 18, 36, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  cursor: pointer;
}

.gallery-lightbox-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1100px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
}

.lightbox-media-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 900px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  animation: lightboxPop 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes lightboxPop {
  0% { transform: scale(0.94); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

.lightbox-img-container {
  width: 100%;
  min-height: 380px;
  max-height: 65vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000c19;
  position: relative;
  overflow: hidden;
}

.lightbox-img {
  max-width: 100%;
  max-height: 65vh;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.lightbox-caption-card {
  width: 100%;
  padding: 1.25rem 1.75rem;
  background: var(--card-bg);
  border-top: 1px solid var(--card-border);
}

.lightbox-title {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--navy);
}

.lightbox-subtitle {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--cyan-accent);
}

.lightbox-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.lightbox-counter-pill {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
  border-radius: 2rem;
  background: rgba(78, 142, 162, 0.15);
  color: var(--cyan-accent);
  border: 1px solid var(--card-border);
}

.lightbox-close-btn {
  position: absolute;
  top: -3.2rem;
  right: 0;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  transition: all 0.2s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.lightbox-close-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: rotate(90deg);
}

.lightbox-nav-btn {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.2s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.lightbox-nav-btn:hover {
  background: var(--cyan-accent);
  border-color: var(--cyan-accent);
  color: #ffffff;
  transform: scale(1.1);
  box-shadow: 0 4px 16px rgba(37, 129, 196, 0.4);
}

@media (max-width: 991.98px) {
  .lightbox-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 2.75rem;
    height: 2.75rem;
    font-size: 1.15rem;
    background: rgba(0, 29, 57, 0.7);
  }
  .lightbox-nav-btn.prev-btn {
    left: 0.5rem;
  }
  .lightbox-nav-btn.next-btn {
    right: 0.5rem;
  }
  .lightbox-close-btn {
    top: -2.8rem;
    right: 0.5rem;
  }
}

@media (max-width: 575.98px) {
  .gallery-lightbox {
    padding: 0.75rem;
  }
  .lightbox-caption-card {
    padding: 1rem;
  }
  .lightbox-title {
    font-size: 1.1rem;
  }
  .lightbox-img-container {
    max-height: 48vh;
  }
  .lightbox-img {
    max-height: 48vh;
  }
  .gallery-filter-bar {
    width: 100%;
    justify-content: center;
  }
  .gallery-filter-btn {
    font-size: 0.75rem;
    padding: 0.4rem 0.75rem;
  }
}

/* ==========================================================================
   Engineering Leadership & Cloud Maturity Diagnostic Styles
   ========================================================================== */

.diagnostic-stepper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  margin-bottom: 1.75rem;
  padding: 0 0.5rem;
}

.diagnostic-stepper::before {
  content: "";
  position: absolute;
  top: 1.1rem;
  left: 2rem;
  right: 2rem;
  height: 2px;
  background: var(--card-border);
  z-index: 1;
}

.step-indicator {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  background: var(--card-bg);
  padding: 0 0.5rem;
}

.step-bubble {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 800;
  border: 2px solid var(--card-border);
  background: var(--card-bg);
  color: var(--text-muted);
  transition: all 0.3s ease;
}

.step-indicator.active .step-bubble {
  border-color: var(--cyan-accent);
  background: var(--cyan-accent);
  color: #ffffff;
  box-shadow: 0 0 14px rgba(37, 129, 196, 0.45);
}

.step-indicator.completed .step-bubble {
  border-color: #198754;
  background: #198754;
  color: #ffffff;
}

.step-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.step-indicator.active .step-label {
  color: var(--cyan-accent);
}

.diagnostic-q-card {
  background: rgba(78, 142, 162, 0.05);
  border: 1px solid var(--card-border);
  border-radius: 0.75rem;
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

.diagnostic-opt {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.9rem 1.1rem;
  border: 1.5px solid var(--card-border);
  border-radius: 0.65rem;
  background: var(--card-bg);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  margin-bottom: 0.65rem;
  user-select: none;
}

.diagnostic-opt:hover {
  border-color: var(--cyan-accent);
  transform: translateX(3px);
  background: rgba(37, 129, 196, 0.06);
}

.diagnostic-opt.selected {
  border-color: var(--cyan-accent) !important;
  background: rgba(37, 129, 196, 0.12) !important;
  box-shadow: 0 4px 14px rgba(37, 129, 196, 0.18);
}

.diagnostic-opt input[type="radio"] {
  margin-top: 0.25rem;
  accent-color: var(--cyan-accent);
  flex-shrink: 0;
}

.opt-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.opt-level-tag {
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.15rem 0.5rem;
  border-radius: 0.4rem;
  margin-right: 0.4rem;
  display: inline-block;
}

.opt-text {
  font-size: 0.88rem;
  line-height: 1.45;
  color: var(--text-main);
}

@media (max-width: 575.98px) {
  .diagnostic-stepper::before {
    left: 1.25rem;
    right: 1.25rem;
  }
  .step-label {
    font-size: 0.62rem;
  }
  .step-bubble {
    width: 1.85rem;
    height: 1.85rem;
    font-size: 0.75rem;
  }
  .diagnostic-opt {
    padding: 0.75rem 0.85rem;
  }
}

/* Diagnostic Results Screen */
.diagnostic-score-hero {
  background: radial-gradient(circle at 50% 30%, rgba(37, 129, 196, 0.15), transparent 70%), rgba(78, 142, 162, 0.06);
  border: 1px solid var(--card-border);
  border-radius: 1rem;
  padding: 2rem 1.5rem;
  text-align: center;
  margin-bottom: 1.5rem;
}

.score-circle {
  width: 6.5rem;
  height: 6.5rem;
  border-radius: 50%;
  border: 4px solid var(--cyan-accent);
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  background: var(--card-bg);
  box-shadow: 0 0 25px rgba(37, 129, 196, 0.35);
}

.score-number {
  font-size: 2.1rem;
  font-weight: 900;
  line-height: 1;
  color: var(--navy);
}

.score-sublabel {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--cyan-accent);
  letter-spacing: 0.05em;
}

.archetype-title {
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.archetype-summary {
  font-size: 0.92rem;
  color: var(--text-muted);
  max-width: 38rem;
  margin: 0 auto;
  line-height: 1.6;
}

.pillar-metric-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 0.75rem;
  padding: 1.15rem;
  height: 100%;
}

.pillar-title {
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.insight-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 0.75rem;
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.coaching-quote-card {
  background: linear-gradient(135deg, rgba(37, 129, 196, 0.12), rgba(10, 65, 116, 0.08));
  border-left: 4px solid var(--cyan-accent);
  border-radius: 0.5rem;
  padding: 1.25rem;
  margin: 1.5rem 0;
}

.active-diagnostic-badge {
  background: rgba(37, 129, 196, 0.12);
  border: 1px solid var(--card-border);
  border-radius: 2rem;
  padding: 0.35rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--cyan-accent);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

@media (max-width: 767.98px) {
  .hero-section {
    padding-top: 5.5rem;
  }
  .site-footer {
    margin: 1rem 0.5rem 0.5rem;
    padding: 2rem 1.25rem 1rem;
  }
  .timeline {
    padding-left: 1.25rem;
  }
  .timeline-dot {
    left: -1.8rem;
  }
  .booking-embed,
  .booking-embed iframe {
    min-height: 560px;
    height: 560px;
  }
}