/* ═══════════════════════════════════════════════════════════════════════════════
   ProjectsHub — Modern Design System & UI/UX Tokens (2026 Edition)
   Futuristic AI Aesthetic, Ultra-Clean Glassmorphism & WCAG 2.1 AA Accessibility
   ═══════════════════════════════════════════════════════════════════════════════ */

:root {
  /* Brand Accents & Luminous Gradients */
  --ph-primary: #6366f1;
  --ph-primary-hover: #4f46e5;
  --ph-primary-glow: rgba(99, 102, 241, 0.35);
  
  --ph-cyan: #06b6d4;
  --ph-cyan-hover: #0891b2;
  --ph-cyan-glow: rgba(6, 182, 212, 0.35);
  
  --ph-violet: #8b5cf6;
  --ph-violet-glow: rgba(139, 92, 246, 0.35);
  
  --ph-amber: #f59e0b;
  --ph-emerald: #10b981;
  --ph-rose: #f43f5e;
  --ph-teal: #14b8a6;
  --ph-blue: #3b82f6;

  /* Typography */
  --ph-font-sans: 'Plus Jakarta Sans', 'Inter', 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --ph-font-heading: 'Outfit', 'Plus Jakarta Sans', 'Lexend Deca', sans-serif;
  --ph-font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Light Theme Tokens (Standard & Default) - Crisp WCAG 2.1 AA Compliant */
  --ph-bg-base: #f8fafc;
  --ph-bg-subtle: #f1f5f9;
  --ph-bg-surface: rgba(255, 255, 255, 0.94);
  --ph-bg-surface-hover: #ffffff;
  --ph-bg-card: #ffffff;
  --ph-bg-glass: rgba(0, 0, 0, 0.03);

  --ph-border: rgba(0, 0, 0, 0.1);
  --ph-border-glow: rgba(99, 102, 241, 0.2);
  --ph-border-focus: #4f46e5;

  --ph-text-primary: #0f172a;
  --ph-text-secondary: #334155;
  --ph-text-muted: #64748b;
  --ph-text-inverse: #ffffff;

  --ph-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --ph-shadow-md: 0 8px 24px -4px rgba(0, 0, 0, 0.08);
  --ph-shadow-lg: 0 16px 44px -8px rgba(0, 0, 0, 0.12);
  --ph-shadow-glow: 0 0 30px -4px rgba(99, 102, 241, 0.18);

  --ph-nav-bg: rgba(255, 255, 255, 0.9);
}

/* ── Light Mode Universal Baseline ── */
html.light, body.light, html, body {
  --ph-bg-base: #f8fafc;
  --ph-bg-subtle: #f1f5f9;
  --ph-bg-surface: rgba(255, 255, 255, 0.94);
  --ph-bg-surface-hover: #ffffff;
  --ph-bg-card: #ffffff;
  --ph-bg-glass: rgba(0, 0, 0, 0.03);

  --ph-border: rgba(0, 0, 0, 0.1);
  --ph-border-glow: rgba(99, 102, 241, 0.2);
  --ph-border-focus: #4f46e5;

  --ph-text-primary: #0f172a;
  --ph-text-secondary: #334155;
  --ph-text-muted: #64748b;
  --ph-text-inverse: #ffffff;

  --ph-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --ph-shadow-md: 0 8px 24px -4px rgba(0, 0, 0, 0.08);
  --ph-shadow-lg: 0 16px 44px -8px rgba(0, 0, 0, 0.12);
  --ph-shadow-glow: 0 0 30px -4px rgba(99, 102, 241, 0.18);

  --ph-nav-bg: rgba(255, 255, 255, 0.9);
}

/* ── Global Baseline & Accessibility ── */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  height: 100%;
  background-color: var(--ph-bg-base);
}

body {
  font-family: var(--ph-font-sans);
  background-color: var(--ph-bg-base);
  color: var(--ph-text-primary);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  transition: background-color 0.25s ease, color 0.25s ease;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

#main-content-wrapper, main {
  flex: 1 0 auto;
  width: 100%;
}

/* High-Visibility Keyboard Focus (Accessibility Requirement) */
:focus-visible {
  outline: 2px solid var(--ph-primary) !important;
  outline-offset: 3px !important;
  border-radius: 4px;
}

/* Skip to main content link */
.skip-to-content {
  position: absolute;
  top: -60px;
  left: 20px;
  background: var(--ph-primary);
  color: #ffffff;
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 700;
  z-index: 99999;
  transition: top 0.2s ease;
  text-decoration: none;
}
.skip-to-content:focus {
  top: 15px;
}

/* ── Typography Utilities ── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--ph-font-heading);
  color: var(--ph-text-primary);
  letter-spacing: -0.02em;
}

.ph-gradient-text {
  background: linear-gradient(135deg, #60a5fa 0%, #a855f7 50%, #ec4899 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.ph-gradient-cyan {
  background: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.ph-gradient-purple {
  background: linear-gradient(135deg, #a78bfa 0%, #ec4899 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* ── Modern High-Visibility Top Navigation Header (No Pill Menu) ── */
.navbar,
body.light .navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: 72px;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.94) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08) !important;
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.04) !important;
  padding: 0 1.75rem !important;
  pointer-events: auto !important;
  transition: background-color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease, height 0.25s ease;
}

body:not(.light) .navbar {
  background: rgba(10, 15, 30, 0.94) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
  box-shadow: 0 4px 24px -2px rgba(0, 0, 0, 0.35) !important;
}

.navbar.scrolled,
body.light .navbar.scrolled {
  height: 68px;
  background: rgba(255, 255, 255, 0.98) !important;
  border-bottom-color: rgba(15, 23, 42, 0.12) !important;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.07) !important;
}

body:not(.light) .navbar.scrolled {
  height: 68px;
  background: rgba(10, 15, 30, 0.98) !important;
  border-bottom-color: rgba(99, 102, 241, 0.25) !important;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5) !important;
}

.navbar__inner,
body.light .navbar__inner {
  max-width: 1400px !important;
  height: 100% !important;
  margin: 0 auto !important;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  padding: 0 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 1.5rem !important;
}

@media (max-width: 991px) {
  .navbar,
  body.light .navbar {
    height: 64px !important;
    padding: 0 1rem !important;
  }
  .navbar__inner,
  body.light .navbar__inner {
    border-radius: 0 !important;
    padding: 0 !important;
  }
}

/* Logo Alignment */
.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.logo-picture {
  display: inline-flex;
  align-items: center;
}
.logo-picture--light { display: inline-flex !important; }
.logo-picture--dark { display: none !important; }
body.light .logo-picture--light { display: inline-flex !important; }
body.light .logo-picture--dark { display: none !important; }
body:not(.light) .logo-picture--dark { display: inline-flex !important; }
body:not(.light) .logo-picture--light { display: none !important; }

.logo-combined {
  height: 44px;
  width: auto;
  max-width: 165px;
  object-fit: contain;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.logo-combined--light { display: block !important; }
.logo-combined--dark { display: none !important; }
body.light .logo-combined--light { display: block !important; }
body.light .logo-combined--dark { display: none !important; }
body:not(.light) .logo-combined--dark { display: block !important; }
body:not(.light) .logo-combined--light { display: none !important; }

/* Navigation Links Container (Clean & Open - No Pill Wrapper) */
.navbar__links,
body.light .navbar__links {
  align-items: center !important;
  gap: 0.35rem !important;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  padding: 0 !important;
  box-shadow: none !important;
  position: relative !important;
  /* NOTE: display is controlled by responsive media queries — do NOT set display here */
}

/* Individual Navigation Links (High Contrast, Bold, Extremely Legible) */
.nav-link,
body.light .nav-link {
  color: #0f172a !important; /* High-contrast rich charcoal */
  font-weight: 600 !important;
  font-size: 0.95rem !important;
  padding: 0.55rem 0.95rem !important;
  border-radius: 8px !important;
  text-decoration: none !important;
  transition: color 0.18s ease, background-color 0.18s ease, transform 0.15s ease !important;
  white-space: nowrap !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.35rem !important;
  position: relative !important;
  letter-spacing: -0.01em !important;
  background: transparent !important;
}

body:not(.light) .nav-link {
  color: #f8fafc !important;
}

.nav-link svg,
body.light .nav-link svg {
  color: #64748b !important;
  transition: transform 0.2s ease, color 0.2s ease !important;
  stroke-width: 2.5 !important;
}

body:not(.light) .nav-link svg {
  color: #94a3b8 !important;
}

/* Hover States */
.nav-link:hover,
body.light .nav-link:hover {
  color: #4f46e5 !important;
  background: rgba(79, 70, 229, 0.08) !important;
}

.nav-link:hover svg,
body.light .nav-link:hover svg {
  color: #4f46e5 !important;
  transform: translateY(1.5px) !important;
}

body:not(.light) .nav-link:hover {
  color: #a5b4fc !important;
  background: rgba(99, 102, 241, 0.14) !important;
}

body:not(.light) .nav-link:hover svg {
  color: #a5b4fc !important;
  transform: translateY(1.5px) !important;
}

/* Active State */
.nav-link.active,
body.light .nav-link.active {
  color: #4f46e5 !important;
  font-weight: 700 !important;
  background: rgba(79, 70, 229, 0.09) !important;
}

body:not(.light) .nav-link.active {
  color: #a5b4fc !important;
  font-weight: 700 !important;
  background: rgba(99, 102, 241, 0.18) !important;
}

/* Mega-Menu Styling */
.nav-item-dropdown {
  position: relative;
}

.mega-menu {
  position: absolute;
  top: calc(100% + 12px);
  background: #ffffff;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.12), 0 1px 3px rgba(0, 0, 0, 0.04);
  padding: 1.15rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s cubic-bezier(0.16, 1, 0.3, 1), transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.22s;
  z-index: 1010;
}

body.light .mega-menu {
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.12);
}

/* Invisible bridge so mouse hover doesn't drop between nav link and dropdown */
.mega-menu::before {
  content: "";
  position: absolute;
  top: -14px;
  left: 0;
  right: 0;
  height: 14px;
}

/* Our Work Menu Positioning & Width */
.mega-menu.mega-menu--work {
  width: 750px;
  max-width: calc(100vw - 32px);
  left: -80px;
  transform: translateY(8px);
}

.nav-item-dropdown:hover .mega-menu.mega-menu--work,
.nav-item-dropdown:focus-within .mega-menu.mega-menu--work {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

/* How We Help Menu Positioning & Width */
.mega-menu.mega-menu--help {
  width: 680px;
  max-width: calc(100vw - 32px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
}

.nav-item-dropdown:hover .mega-menu.mega-menu--help,
.nav-item-dropdown:focus-within .mega-menu.mega-menu--help {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

/* Fallback hover for generic dropdowns */
.nav-item-dropdown:hover .mega-menu:not(.mega-menu--work):not(.mega-menu--help),
.nav-item-dropdown:focus-within .mega-menu:not(.mega-menu--work):not(.mega-menu--help) {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

/* ── Work Grid (3 Image Cards) ── */
.mega-work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.95rem;
}

.mega-card {
  display: flex;
  flex-direction: column;
  background: #f8fafc;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 14px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.mega-card:hover {
  background: #ffffff;
  border-color: rgba(91, 91, 255, 0.45);
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(91, 91, 255, 0.12);
}

.mega-card__media {
  position: relative;
  height: 108px;
  background: #e2e8f0;
  overflow: hidden;
}

.mega-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.mega-card:hover .mega-card__media img {
  transform: scale(1.06);
}

.mega-card__badge {
  position: absolute;
  top: 7px;
  left: 7px;
  background: rgba(15, 23, 42, 0.85);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 2px 7px;
  border-radius: 9999px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 2;
}

.mega-card__badge--cyan {
  background: rgba(8, 145, 178, 0.92);
}

.mega-card__badge--emerald {
  background: rgba(5, 150, 105, 0.92);
}

.mega-card__body {
  padding: 0.75rem 0.85rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.mega-card__title {
  font-size: 0.86rem;
  font-weight: 700;
  color: #0f172a;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.25rem;
  transition: color 0.15s ease;
}

.mega-card:hover .mega-card__title {
  color: var(--ph-primary);
}

.mega-card__title svg {
  color: #94a3b8;
  transition: transform 0.2s ease, color 0.2s ease;
  flex-shrink: 0;
}

.mega-card:hover .mega-card__title svg {
  color: var(--ph-primary);
  transform: translateX(3px);
}

.mega-card__desc {
  font-size: 0.735rem;
  line-height: 1.38;
  color: #64748b;
  margin: 0;
}

/* Mega-Menu Bottom Bar */
.mega-menu-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.85rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(226, 232, 240, 0.85);
}

.mega-menu-bottom__tags {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.mega-menu-bottom__label {
  font-size: 0.72rem;
  font-weight: 700;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-right: 0.15rem;
}

.mega-pill-tag {
  font-size: 0.74rem;
  font-weight: 600;
  color: #475569;
  background: #f1f5f9;
  padding: 3px 9px;
  border-radius: 9999px;
  text-decoration: none;
  transition: all 0.15s ease;
}

.mega-pill-tag:hover {
  background: rgba(91, 91, 255, 0.12);
  color: var(--ph-primary);
}

.mega-menu-bottom__cta {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ph-primary);
  text-decoration: none;
  transition: transform 0.15s ease;
  display: inline-flex;
  align-items: center;
}

.mega-menu-bottom__cta:hover {
  text-decoration: underline;
  transform: translateX(3px);
}

/* ── Help Grid (2 Audience Split Cards) ── */
.mega-help-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.95rem;
}

.mega-audience-card {
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.mega-audience-banner {
  position: relative;
  height: 110px;
  overflow: hidden;
  background: #1e293b;
  border-radius: 13px 13px 0 0;
}

.mega-audience-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.92;
  filter: contrast(105%) saturate(115%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}

.mega-audience-card:hover .mega-audience-banner img {
  transform: scale(1.05);
  opacity: 1;
}

.mega-audience-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.32) 0%, rgba(15, 23, 42, 0.06) 35%, rgba(15, 23, 42, 0.78) 75%, rgba(15, 23, 42, 0.92) 100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  padding: 10px 12px;
  z-index: 2;
  transition: background 0.3s ease;
}

.mega-audience-card:hover .mega-audience-overlay {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.25) 0%, rgba(15, 23, 42, 0.04) 35%, rgba(15, 23, 42, 0.75) 75%, rgba(15, 23, 42, 0.9) 100%);
}

.mega-audience-overlay .mega-card__badge {
  position: static !important;
  display: inline-flex !important;
  align-items: center;
  margin: 0 0 6px 0 !important;
  font-size: 0.68rem !important;
  font-weight: 700 !important;
  padding: 3px 9px !important;
  letter-spacing: 0.02em !important;
  border-radius: 9999px !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3) !important;
}

.mega-audience-headline {
  color: #ffffff;
  font-size: 0.94rem;
  font-weight: 800;
  letter-spacing: -0.015em;
  line-height: 1.25;
  margin: 0;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.95), 0 2px 8px rgba(0, 0, 0, 0.85);
}

.mega-audience-list {
  list-style: none;
  padding: 0.45rem 0.55rem;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.mega-audience-link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.4rem 0.5rem;
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
  transition: all 0.15s ease;
}

.mega-audience-link:hover {
  background: #f8fafc;
  transform: translateX(3px);
}

.mega-audience-icon {
  font-size: 1.05rem;
  line-height: 1;
  flex-shrink: 0;
}

.mega-audience-info {
  display: flex;
  flex-direction: column;
}

.mega-audience-link-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: #0f172a;
  transition: color 0.15s ease;
}

.mega-audience-link:hover .mega-audience-link-title {
  color: var(--ph-primary);
}

.mega-audience-link-sub {
  font-size: 0.7rem;
  color: #64748b;
  line-height: 1.25;
}

/* Backward compatibility */
.mega-menu-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.mega-menu-title {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--ph-primary);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}
.mega-menu-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.mega-menu-list li {
  margin-bottom: 0.5rem;
}
.mega-menu-list a {
  color: var(--ph-text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.18s ease, transform 0.18s ease;
  display: flex;
  align-items: center;
  padding: 0.3rem 0;
}
.mega-menu-list a:hover {
  color: var(--ph-primary);
  transform: translateX(4px);
}

/* Call CTA & Theme Actions */
.navbar__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.call-cta-wrap {
  position: relative;
}

.btn-glass-wave {
  background: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);
  color: #ffffff !important;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.55rem 1.25rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  border: none;
  box-shadow: 0 4px 16px rgba(79, 70, 229, 0.4);
  transition: all 0.25s ease;
}
.btn-glass-wave:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.55);
}

.call-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: 270px;
  background: #ffffff;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 16px;
  padding: 0.85rem;
  box-shadow: 0 16px 44px -8px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all 0.2s ease;
  z-index: 1020;
}
body.light .call-dropdown {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 16px 44px -8px rgba(0, 0, 0, 0.15);
}
.call-cta-wrap.active .call-dropdown,
.call-cta-wrap:focus-within .call-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.call-dropdown__label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--ph-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0.2rem 0.6rem 0.6rem;
}
.call-dropdown__item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  text-decoration: none;
  color: var(--ph-text-primary);
  transition: background 0.18s ease;
}
.call-dropdown__item:hover {
  background: rgba(255, 255, 255, 0.08);
}
body.light .call-dropdown__item:hover {
  background: rgba(0, 0, 0, 0.05);
}
.call-dropdown__icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(99, 102, 241, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.call-dropdown__text strong {
  display: block;
  font-size: 0.88rem;
}
.call-dropdown__text small {
  display: block;
  color: var(--ph-text-muted);
  font-size: 0.78rem;
}

/* Theme Toggle Button (Hidden — Pure Light Theme) */
.theme-toggle-btn {
  display: none !important;
}
.icon-moon { display: none !important; }
.icon-sun { display: none !important; }

/* Hamburger Button */
.hamburger {
  display: none;
  background: transparent;
  border: 1px solid var(--ph-border);
  color: var(--ph-text-primary);
  width: 42px;
  height: 42px;
  min-width: 42px;
  min-height: 42px;
  border-radius: 10px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}
.hamburger:hover {
  background: rgba(0, 0, 0, 0.04);
}
.hamburger:focus-visible {
  outline: 2px solid var(--ph-primary);
  outline-offset: 2px;
}
body:not(.light) .hamburger:hover {
  background: rgba(255, 255, 255, 0.06);
}

/* ── Prevent body scrolling while mobile drawer is active ── */
body.menu-open {
  overflow: hidden !important;
  touch-action: none;
}

/* ── Mobile Menu Drawer ── */
.navbar__mobile {
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--ph-bg-base, #ffffff);
  padding: 1.25rem 1.25rem 2.5rem;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-10px);
  transition: opacity 0.28s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.28s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0.28s;
  z-index: 999;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

.navbar.scrolled ~ .navbar__mobile,
.navbar.scrolled .navbar__mobile {
  top: 68px;
}

.navbar__mobile.active,
.navbar__mobile.is-open {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
  transform: translateY(0) !important;
}

.mob-nav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mob-item {
  width: 100%;
}

.mob-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 44px;
  padding: 0.85rem 1.15rem;
  background: var(--ph-bg-surface, #f8fafc);
  border: 1px solid var(--ph-border);
  border-radius: 14px;
  color: var(--ph-text-primary, #0f172a);
  font-weight: 600;
  font-size: 0.98rem;
  text-decoration: none;
  text-align: left;
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}

.mob-btn:hover {
  background: rgba(99, 102, 241, 0.05);
  border-color: rgba(99, 102, 241, 0.25);
}

.mob-chevron {
  flex-shrink: 0;
  opacity: 0.55;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s;
}

.mob-item.open > .mob-btn,
.mob-item.is-open > .mob-btn {
  border-color: rgba(99, 102, 241, 0.4);
  color: var(--ph-primary, #6366f1);
  background: rgba(99, 102, 241, 0.04);
}

.mob-item.open .mob-chevron,
.mob-item.is-open .mob-chevron {
  transform: rotate(180deg);
  opacity: 0.9;
}

.mob-sub {
  display: none;
  list-style: none;
  padding: 0.5rem 0.5rem 0.5rem 1rem;
  margin: 0;
  border-left: 2px solid rgba(99, 102, 241, 0.15);
  margin-left: 0.75rem;
  margin-top: 0.25rem;
}

.mob-item.open .mob-sub,
.mob-item.is-open .mob-sub {
  display: flex !important;
  flex-direction: column;
  gap: 0.2rem;
}

.mob-sub-title {
  list-style: none;
  font-size: 0.72rem;
  font-weight: 700;
  color: #d97706;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.5rem 0.5rem 0.2rem;
}

.mob-sub-link {
  display: flex;
  align-items: center;
  min-height: 40px;
  padding: 0.5rem 0.65rem;
  color: var(--ph-text-secondary, #475569);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  border-radius: 8px;
  transition: background-color 0.18s, color 0.18s;
  -webkit-tap-highlight-color: transparent;
}

.mob-sub-link:hover,
.mob-sub-link:focus-visible {
  background: rgba(0, 0, 0, 0.04);
  color: var(--ph-text-primary, #0f172a);
}

body:not(.light) .mob-sub-link:hover,
body:not(.light) .mob-sub-link:focus-visible {
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
}

.mobile-contact-group {
  margin-top: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.mobile-contact-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.25rem;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: transform 0.15s ease, opacity 0.2s ease, box-shadow 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}

.mobile-contact-btn:hover {
  transform: translateY(-1px);
  opacity: 0.92;
}

.mobile-contact-btn--call,
body .mobile-contact-btn--call,
body.light .mobile-contact-btn--call {
  background: linear-gradient(135deg, #2563eb, #7c3aed) !important;
  color: #ffffff !important;
  border-color: transparent !important;
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.4) !important;
}

.mobile-contact-btn--whatsapp,
body .mobile-contact-btn--whatsapp,
body.light .mobile-contact-btn--whatsapp {
  background: linear-gradient(135deg, #16a34a, #15803d) !important;
  color: #ffffff !important;
  border-color: transparent !important;
  box-shadow: 0 4px 16px rgba(22, 163, 74, 0.35) !important;
}

/* ── Hide social share when mobile nav is open ── */
body.menu-open #socialShare {
  display: none !important;
  pointer-events: none !important;
}

/* ── Responsive Breakpoints for Nav ── */
@media (max-width: 991px) {
  /* Hide desktop nav — use high specificity to beat .navbar__links and body.light .navbar__links */
  .navbar__links,
  body .navbar__links,
  body.light .navbar__links {
    display: none !important;
  }
  .navbar__actions .call-cta-wrap,
  body.light .navbar__actions .call-cta-wrap {
    display: none !important;
  }
  /* Show hamburger */
  .hamburger,
  body.light .hamburger {
    display: flex !important;
  }
  .navbar { padding: 0.75rem 1.25rem; }
}

@media (min-width: 992px) {
  /* Hide hamburger and mobile drawer on desktop */
  .hamburger,
  body.light .hamburger {
    display: none !important;
  }
  /* Ensure nav links are visible on desktop */
  .navbar__links,
  body.light .navbar__links {
    display: flex !important;
  }
  /* The mobile drawer is hidden via opacity/visibility by default; ensure it stays gone */
  .navbar__mobile:not(.is-open):not(.active) {
    pointer-events: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
  }
}

/* ── Modern Hero Section ── */
.hero-section {
  padding: 130px 0 60px;
  position: relative;
  overflow: hidden;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(99, 102, 241, 0.14);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: #818cf8;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 1.25rem;
}
body.light .hero-tag {
  background: rgba(99, 102, 241, 0.08);
  color: #4f46e5;
}

.hero-tag__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22d3ee;
  box-shadow: 0 0 10px #22d3ee;
  animation: ph-pulse 2s infinite;
}

@keyframes ph-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  color: var(--ph-text-primary);
  letter-spacing: -0.03em;
}

.hero-title__underline {
  position: relative;
  display: inline-block;
}
.hero-title__underline::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 4px;
  height: 6px;
  background: linear-gradient(90deg, #6366f1, #06b6d4);
  border-radius: 3px;
  opacity: 0.7;
  z-index: -1;
}

.hero-title__gradient {
  background: linear-gradient(135deg, #38bdf8 0%, #818cf8 50%, #c084fc 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.hero-desc {
  font-size: clamp(1.05rem, 1.8vw, 1.2rem);
  color: var(--ph-text-secondary);
  max-width: 540px;
  line-height: 1.65;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);
  color: #ffffff !important;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.85rem 1.85rem;
  border-radius: 999px;
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4);
  transition: all 0.25s ease;
}
.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(79, 70, 229, 0.55);
}

.btn-hero-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--ph-bg-surface);
  border: 1px solid var(--ph-border);
  color: var(--ph-text-primary) !important;
  font-weight: 600;
  font-size: 1rem;
  padding: 0.85rem 1.75rem;
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.25s ease;
}
.btn-hero-ghost:hover {
  background: var(--ph-bg-surface-hover);
  border-color: var(--ph-primary);
  transform: translateY(-2px);
}

/* Hero Trust Bar */
.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--ph-border);
}
.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.hero-trust-value {
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--ph-text-primary);
}
.hero-trust-label {
  font-size: 0.82rem;
  color: var(--ph-text-muted);
  font-weight: 500;
}
.hero-trust-divider {
  width: 1px;
  height: 24px;
  background: var(--ph-border);
}

/* ── Modern Project Cards Grid ── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  max-width: 1280px;
  margin: 2.5rem auto;
}

.project-card {
  background: var(--ph-bg-card);
  border: 1px solid var(--ph-border);
  border-radius: 24px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--ph-shadow-sm);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  text-decoration: none;
  color: inherit;
}
.project-card:hover {
  transform: translateY(-6px);
  border-color: var(--ph-border-glow);
  box-shadow: var(--ph-shadow-lg), 0 0 30px rgba(99, 102, 241, 0.18);
}

.project-card__img-wrap {
  position: relative;
  width: 100%;
  height: 210px;
  overflow: hidden;
  background: #0b1120;
}
.project-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.project-card:hover .project-card__img {
  transform: scale(1.04);
}

.project-card__body {
  padding: 1.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.project-card__tags {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-bottom: 0.85rem;
}
.project-tag {
  background: rgba(99, 102, 241, 0.12);
  color: #818cf8;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.65rem;
}
body.light .project-tag {
  background: rgba(99, 102, 241, 0.08);
  color: #4f46e5;
}

.project-card__title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--ph-text-primary);
  margin-bottom: 0.6rem;
  line-height: 1.3;
}

.project-card__desc {
  font-size: 0.92rem;
  color: var(--ph-text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex: 1;
}

.project-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--ph-primary);
  font-weight: 700;
  font-size: 0.92rem;
  transition: gap 0.2s ease;
}
.project-card:hover .project-card__cta {
  gap: 0.75rem;
}

/* ── Filter Tabs ── */
.filter-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  flex-wrap: wrap;
  margin: 2rem 0;
}
.filter-tab {
  padding: 0.6rem 1.4rem;
  border-radius: 999px;
  background: var(--ph-bg-surface);
  border: 1px solid var(--ph-border);
  color: var(--ph-text-secondary);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all 0.2s ease;
}
.filter-tab:hover {
  background: rgba(59, 130, 246, 0.08);
  border-color: rgba(59, 130, 246, 0.4);
  color: var(--ph-primary, #2563eb) !important;
  box-shadow: 0 4px 14px rgba(59, 130, 246, 0.15);
  transform: translateY(-2px);
}
.filter-tab.active {
  background: var(--ph-primary, #2563eb);
  border-color: var(--ph-primary, #2563eb);
  color: #ffffff !important;
  box-shadow: 0 4px 16px var(--ph-primary-glow, rgba(59, 130, 246, 0.35));
  transform: translateY(-1px);
}
.filter-tab.active:hover {
  background: var(--ph-primary-hover, #1d4ed8);
  border-color: var(--ph-primary-hover, #1d4ed8);
  color: #ffffff !important;
  box-shadow: 0 6px 20px var(--ph-primary-glow, rgba(59, 130, 246, 0.45));
  transform: translateY(-2px);
}

/* ── Testimonials Redesign ── */
.testimonials-section {
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.testimonials-slider-wrapper {
  position: relative;
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.testimonials-slider {
  flex: 1 1 0%;
  min-width: 0;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 1.75rem;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 1rem 0.35rem 1.5rem 0.35rem;
  scroll-snap-type: x mandatory;
}
.testimonials-slider::-webkit-scrollbar {
  display: none;
}
.testimonial-card {
  flex: 0 0 380px;
  max-width: 380px;
  min-width: 300px;
  scroll-snap-align: start;
  background: var(--ph-bg-card);
  border: 1px solid var(--ph-border);
  border-radius: 20px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  box-shadow: var(--ph-shadow-sm);
  box-sizing: border-box;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--ph-shadow-md);
}
.scroll-arrow {
  position: relative !important;
  top: auto !important;
  left: auto !important;
  right: auto !important;
  transform: none !important;
  width: 48px !important;
  height: 48px !important;
  border-radius: 50% !important;
  background: #ffffff !important;
  border: 1.5px solid rgba(99, 102, 241, 0.25) !important;
  color: #4f46e5 !important;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.12), 0 2px 6px rgba(0, 0, 0, 0.04) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  flex-shrink: 0 !important;
  z-index: 5 !important;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
  outline: none;
}
.scroll-arrow:hover {
  background: #6366f1 !important;
  border-color: #6366f1 !important;
  color: #ffffff !important;
  transform: scale(1.08) !important;
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.35) !important;
}
.scroll-arrow:active {
  transform: scale(0.95) !important;
}
body:not(.light) .scroll-arrow {
  background: rgba(30, 27, 60, 0.95) !important;
  border-color: rgba(139, 92, 246, 0.35) !important;
  color: #c7d2fe !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4) !important;
}
body:not(.light) .scroll-arrow:hover {
  background: #6366f1 !important;
  border-color: #818cf8 !important;
  color: #ffffff !important;
}
@media (max-width: 640px) {
  .testimonials-slider-wrapper {
    gap: 0.35rem;
  }
  .scroll-arrow {
    width: 40px !important;
    height: 40px !important;
  }
  .testimonial-card {
    flex: 0 0 calc(100% - 10px) !important;
    max-width: calc(100% - 10px) !important;
    min-width: 250px !important;
    padding: 1.5rem 1.25rem !important;
  }
}
.trs-dot {
  position: relative;
  width: 12px;
  height: 12px;
  min-width: 12px;
  min-height: 12px;
  border: none;
  border-radius: 50%;
  padding: 0;
  cursor: pointer;
  touch-action: manipulation;
  display: inline-block;
}
.trs-dot::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
}
.t-stars {
  color: #f59e0b;
  font-size: 1.1rem;
  letter-spacing: 2px;
  margin-bottom: 1rem;
}
.t-text {
  font-size: 0.96rem;
  line-height: 1.65;
  color: var(--ph-text-secondary);
  flex: 1;
  margin-bottom: 1.5rem;
  font-style: italic;
}
.t-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.t-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  color: #ffffff;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
}
.t-info strong {
  display: block;
  font-size: 0.95rem;
  color: var(--ph-text-primary);
}
.t-info span {
  font-size: 0.82rem;
  color: var(--ph-text-muted);
}

/* ── FAQ Accordion ── */
.faq-section {
  padding: 80px 0;
  max-width: 860px;
  margin: 0 auto;
}
.faq-header {
  text-align: center;
  margin-bottom: 2.5rem;
}
.faq-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  margin-bottom: 0.75rem;
}
.faq-desc {
  color: var(--ph-text-secondary);
  font-size: 1.05rem;
}
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.faq-item {
  background: var(--ph-bg-card);
  border: 1px solid var(--ph-border);
  border-radius: 16px;
  overflow: hidden;
  transition: border-color 0.2s ease;
}
.faq-item:hover {
  border-color: var(--ph-border-glow);
}
.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  border: none;
  font-family: var(--ph-font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ph-text-primary);
  text-align: left;
  cursor: pointer;
  gap: 1rem;
}
.faq-icon-wrapper {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(99, 102, 241, 0.1);
  color: var(--ph-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}
.faq-item.active .faq-icon-wrapper {
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%) !important;
  color: #ffffff !important;
  transform: rotate(180deg);
}
.faq-item.active .faq-icon {
  color: #ffffff !important;
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.faq-answer-inner {
  padding: 0 1.5rem 1.25rem;
  color: var(--ph-text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ── Contact Section ── */
.contact-section {
  padding: 80px 0 50px;
  position: relative;
}
.contact-inner {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding: 0 1.5rem;
}
@media (max-width: 900px) {
  .contact-inner { grid-template-columns: 1fr; }
}
.contact-form-wrap {
  background: var(--ph-bg-card);
  border: 1px solid var(--ph-border);
  border-radius: 24px;
  padding: 2.5rem;
  box-shadow: var(--ph-shadow-lg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.contact-form__field {
  margin-bottom: 1.25rem;
}
.contact-form__label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--ph-text-primary);
  margin-bottom: 0.4rem;
}
.contact-form__input {
  width: 100%;
  background: var(--ph-bg-surface);
  border: 1px solid var(--ph-border);
  border-radius: 12px;
  padding: 0.85rem 1.15rem;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--ph-text-primary);
  transition: all 0.2s ease;
}
.contact-form__input:focus {
  outline: none;
  border-color: var(--ph-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}
.contact-form__submit {
  width: 100%;
  background: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);
  color: #ffffff;
  border: none;
  font-weight: 700;
  font-size: 1.05rem;
  padding: 1rem;
  border-radius: 14px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4);
  transition: all 0.25s ease;
}
.contact-form__submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(79, 70, 229, 0.55);
}

/* ── Catch Code (Captcha) ── */
.contact-captcha-group {
  margin-bottom: 1.35rem;
}
.contact-captcha-box {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.contact-captcha-display {
  flex-shrink: 0;
  width: 140px;
  height: 48px;
  background: var(--ph-bg-surface, #f8fafc);
  border: 1.5px solid var(--ph-border, #e2e8f0);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  user-select: none;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.03);
}
.contact-captcha-display svg {
  width: 100%;
  height: 100%;
  display: block;
}
.contact-captcha-refresh {
  flex-shrink: 0;
  width: 46px;
  height: 48px;
  border-radius: 12px;
  background: var(--ph-bg-surface, #f8fafc);
  border: 1.5px solid var(--ph-border, #e2e8f0);
  color: var(--ph-primary, #6366f1);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}
.contact-captcha-refresh:hover {
  background: rgba(99, 102, 241, 0.1);
  border-color: var(--ph-primary, #6366f1);
  color: var(--ph-primary-dark, #4f46e5);
  transform: rotate(45deg);
}
.contact-captcha-input {
  flex: 1;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 800;
  font-family: inherit;
  text-align: center;
}
.contact-captcha-input::placeholder {
  letter-spacing: normal;
  font-weight: 500;
  text-align: left;
}
.contact-captcha-hint {
  display: block;
  font-size: 0.76rem;
  color: var(--ph-text-muted, #64748b);
  margin-top: 0.4rem;
  line-height: 1.4;
}
@media (max-width: 540px) {
  .contact-captcha-box {
    flex-wrap: wrap;
  }
  .contact-captcha-display {
    width: calc(100% - 58px);
  }
  .contact-captcha-input {
    width: 100%;
    text-align: left;
  }
}

/* Reduced Motion Support (Accessibility) */
@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;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   PREMIUM ULTRA-ACCESSIBLE FOOTER (2026 AI-TECH SUITE)
   ═══════════════════════════════════════════════════════════════════════════════ */

.site-footer {
  margin-top: auto !important;
  margin-bottom: 0 !important;
  width: 100%;
  flex-shrink: 0;
  position: relative;
  background: var(--ph-bg-base, #f8fafc) !important;
  border-top: 1px solid rgba(0, 0, 0, 0.08) !important;
  padding: 3.5rem 0 1.75rem;
  overflow: hidden;
  z-index: 10;
}

html.light .site-footer,
body.light .site-footer {
  background: var(--ph-bg-base, #f8fafc) !important;
  border-top: 1px solid rgba(0, 0, 0, 0.08) !important;
}

/* Subtle glowing accent line at the top */
.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 5%;
  right: 5%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(56, 189, 248, 0.8), rgba(99, 102, 241, 0.8), transparent);
  opacity: 0.7;
  pointer-events: none;
}

/* Container */
.site-footer .footer-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* 5-Column Grid Layout: Brand + 4 Menu Columns */
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
  align-items: start;
}

@media (max-width: 1200px) {
  .footer-grid {
    grid-template-columns: 1.8fr 1fr 1fr 1.25fr;
    gap: 2.25rem;
  }
}

@media (max-width: 991px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.25rem;
  }
  .footer-brand-col {
    grid-column: 1 / -1;
  }
}

@media (max-width: 576px) {
  .site-footer {
    padding: 2.5rem 0 1.25rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* Brand Column */
.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.footer-brand-logo-wrap {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  width: fit-content;
  transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.footer-brand-logo-wrap:hover {
  transform: translateY(-2px);
}

.footer-logo-picture {
  display: inline-flex;
  align-items: center;
}
.footer-logo-picture--light { display: inline-flex !important; }
.footer-logo-picture--dark { display: none !important; }
body.light .footer-logo-picture--light { display: inline-flex !important; }
body.light .footer-logo-picture--dark { display: none !important; }
body:not(.light) .footer-logo-picture--dark { display: inline-flex !important; }
body:not(.light) .footer-logo-picture--light { display: none !important; }

.footer-brand-logo {
  height: 48px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  display: block;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.footer-brand-logo--light { display: block !important; }
.footer-brand-logo--dark { display: none !important; }
body.light .footer-brand-logo--light { display: block !important; }
body.light .footer-brand-logo--dark { display: none !important; }
body:not(.light) .footer-brand-logo--dark { display: block !important; }
body:not(.light) .footer-brand-logo--light { display: none !important; }

@media (max-width: 576px) {
  .footer-brand-logo {
    height: 40px;
    max-width: 150px;
  }
}

.footer-tagline {
  font-weight: 700;
  font-size: 0.98rem;
  color: var(--ph-text-primary);
  margin: 0;
  letter-spacing: -0.01em;
}

.footer-bio {
  font-size: 0.88rem;
  color: var(--ph-text-secondary);
  line-height: 1.65;
  margin: 0;
  max-width: 340px;
}

/* Trust / Status badge */
.footer-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.35rem 0.85rem;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--ph-border);
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ph-text-secondary);
  width: fit-content;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

html.light .footer-status-pill,
body.light .footer-status-pill {
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.footer-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: footerPulse 2.5s infinite ease-in-out;
}

@keyframes footerPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* Social Icon Section */
.footer-social-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.footer-social-label {
  font-family: var(--ph-font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--ph-text-muted);
}

.footer-social-row {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.footer-social-btn {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.1);
  color: #475569;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
  cursor: pointer;
  position: relative;
}

.footer-social-btn svg {
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), fill 0.2s ease, stroke 0.2s ease;
  display: block;
}

html.light .footer-social-btn,
body.light .footer-social-btn {
  background: #ffffff !important;
  border: 1px solid rgba(15, 23, 42, 0.1) !important;
  color: #475569 !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04) !important;
}

body:not(.light) .footer-social-btn {
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  color: #cbd5e1 !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25) !important;
}

.footer-social-btn:hover {
  transform: translateY(-3px);
  color: #ffffff !important;
}

html.light .footer-social-btn:hover,
body.light .footer-social-btn:hover {
  color: #ffffff !important;
}

.footer-social-btn:hover svg {
  transform: scale(1.12);
}

.footer-social-btn:active {
  transform: translateY(-1px) scale(0.97);
}

/* GitHub Hover */
.footer-social-btn--github:hover,
html.light .footer-social-btn--github:hover,
body.light .footer-social-btn--github:hover {
  background: #181717 !important;
  border-color: #181717 !important;
  color: #ffffff !important;
  box-shadow: 0 8px 20px rgba(24, 23, 23, 0.35) !important;
}
.footer-social-btn--github:hover svg {
  fill: #ffffff !important;
}

/* LinkedIn Hover */
.footer-social-btn--linkedin:hover,
html.light .footer-social-btn--linkedin:hover,
body.light .footer-social-btn--linkedin:hover {
  background: #0a66c2 !important;
  border-color: #0a66c2 !important;
  color: #ffffff !important;
  box-shadow: 0 8px 20px rgba(10, 102, 194, 0.38) !important;
}
.footer-social-btn--linkedin:hover svg {
  fill: #ffffff !important;
}

/* WhatsApp Hover */
.footer-social-btn--whatsapp:hover,
html.light .footer-social-btn--whatsapp:hover,
body.light .footer-social-btn--whatsapp:hover {
  background: #25d366 !important;
  border-color: #25d366 !important;
  color: #ffffff !important;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.42) !important;
}
.footer-social-btn--whatsapp:hover svg {
  fill: #ffffff !important;
}

/* Instagram Hover */
.footer-social-btn--instagram:hover,
html.light .footer-social-btn--instagram:hover,
body.light .footer-social-btn--instagram:hover {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%) !important;
  border-color: transparent !important;
  color: #ffffff !important;
  box-shadow: 0 8px 20px rgba(225, 48, 108, 0.42) !important;
}
.footer-social-btn--instagram:hover svg {
  stroke: #ffffff !important;
}


/* Menu Columns */
.footer-nav-col {
  display: flex;
  flex-direction: column;
}

/* Clean, modern column header without raw bullets */
.footer-col-header {
  font-family: var(--ph-font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ph-text-muted);
  margin: 0 0 1.25rem;
  display: block;
}

.footer-link-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-link-list li {
  margin: 0;
  padding: 0;
}

.footer-nav-link {
  color: var(--ph-text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  line-height: 1.45;
}

.footer-nav-link:hover {
  color: var(--ph-primary, #6366f1);
  transform: translateX(3px);
}

html.light .footer-nav-link:hover,
body.light .footer-nav-link:hover {
  color: var(--ph-primary-hover, #4f46e5);
}

/* Micro badges for links */
.footer-link-badge {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.12rem 0.45rem;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1;
}

.footer-link-badge--cyan {
  background: rgba(6, 182, 212, 0.15);
  color: #0e7490;
  border: 1px solid rgba(6, 182, 212, 0.35);
}

.footer-link-badge--emerald {
  background: rgba(16, 185, 129, 0.15);
  color: #047857;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.footer-link-badge--purple {
  background: rgba(139, 92, 246, 0.15);
  color: #6d28d9;
  border: 1px solid rgba(139, 92, 246, 0.35);
}

/* Direct Reach & Contact items */
.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--ph-text-secondary);
  text-decoration: none;
  transition: all 0.2s ease;
  line-height: 1.4;
  padding: 0.35rem 0;
}

.footer-contact-item:hover {
  color: var(--ph-primary, #6366f1);
  transform: translateX(2px);
}

.footer-contact-icon {
  flex-shrink: 0;
  width: 17px;
  height: 17px;
  color: var(--ph-cyan, #06b6d4);
}

/* Elite Branded WhatsApp Button in Footer */
.footer-cta-li {
  margin-top: 0.35rem;
}

.footer-whatsapp-cta,
body.light .footer-whatsapp-cta {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  width: 100%;
  max-width: 240px;
  padding: 0.65rem 0.95rem 0.65rem 1rem;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%) !important;
  color: #ffffff !important;
  -webkit-text-fill-color: #ffffff !important;
  border-radius: 12px;
  text-decoration: none !important;
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 14px rgba(18, 140, 126, 0.28), 0 2px 4px rgba(37, 211, 102, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  box-sizing: border-box;
}

.footer-whatsapp-cta *,
.footer-whatsapp-cta span,
.footer-whatsapp-cta .footer-wa-left,
.footer-whatsapp-cta .footer-wa-text,
body.light .footer-whatsapp-cta *,
body.light .footer-whatsapp-cta span,
body.light .footer-whatsapp-cta .footer-wa-left,
body.light .footer-whatsapp-cta .footer-wa-text {
  color: #ffffff !important;
  -webkit-text-fill-color: #ffffff !important;
}

.footer-wa-left {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-width: 0;
  white-space: nowrap !important;
}

.footer-wa-icon,
.footer-whatsapp-cta .footer-wa-icon,
body.light .footer-whatsapp-cta .footer-wa-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  fill: #ffffff !important;
  color: #ffffff !important;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.15));
}

.footer-wa-text {
  font-size: 0.88rem;
  font-weight: 700;
  color: #ffffff !important;
  -webkit-text-fill-color: #ffffff !important;
  white-space: nowrap !important;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.footer-wa-arrow-pill {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #ffffff !important;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.2s ease;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.footer-wa-arrow-pill svg {
  color: #ffffff !important;
  stroke: #ffffff !important;
  flex-shrink: 0;
}

.footer-whatsapp-cta:hover,
body.light .footer-whatsapp-cta:hover {
  background: linear-gradient(135deg, #2ae06e 0%, #159a8b 100%) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(37, 211, 102, 0.45), 0 2px 6px rgba(18, 140, 126, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.35);
  color: #ffffff !important;
}

.footer-whatsapp-cta:hover .footer-wa-arrow-pill {
  transform: translateX(3px);
  background: rgba(255, 255, 255, 0.32);
}

.footer-whatsapp-cta:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(18, 140, 126, 0.3);
}

.footer-response-tag {
  font-size: 0.78rem;
  color: var(--ph-text-muted, #64748b);
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.45rem;
  white-space: nowrap !important;
  line-height: 1.4;
}

.footer-response-text {
  white-space: nowrap !important;
  font-weight: 500;
}

.footer-bolt {
  color: #f59e0b;
  flex-shrink: 0;
  font-size: 0.85rem;
  animation: pulseBolt 2.5s infinite ease-in-out;
}

@keyframes pulseBolt {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.2);
    opacity: 0.8;
  }
}

/* Global Toast Container fixed position */
.ph-toast-container {
  position: fixed !important;
  bottom: 1.5rem !important;
  right: 1.5rem !important;
  z-index: 99998 !important;
  pointer-events: none !important;
}

/* Subfooter / Bottom Bar */
.footer-bottom-bar {
  border-top: 1px solid var(--ph-border);
  margin-top: 2.75rem;
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.footer-copy-text {
  margin: 0;
  color: var(--ph-text-muted);
  font-size: 0.85rem;
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.footer-legal-link {
  color: var(--ph-text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.2s ease;
}

.footer-legal-link:hover {
  color: var(--ph-text-primary);
  text-decoration: underline;
}

.footer-top-btn {
  background: var(--ph-bg-surface);
  border: 1px solid var(--ph-border);
  color: var(--ph-text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.4rem 0.85rem;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--ph-shadow-sm);
}

.footer-top-btn:hover {
  background: var(--ph-bg-surface-hover);
  color: var(--ph-text-primary);
  border-color: var(--ph-primary);
  transform: translateY(-2px);
}

/* ==========================================================================
   GLOBAL SEARCH BAR & FILTER TABS (Projects / Tools / Resources)
   ========================================================================== */
.ph-search-wrapper {
  width: 100%;
  max-width: 620px;
  margin: 0.75rem auto 1rem;
  padding: 0 0.5rem;
}

.ph-search-bar {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  background: #ffffff;
  border: 1.5px solid rgba(226, 232, 240, 0.95);
  border-radius: 9999px;
  padding: 10px 18px;
  box-shadow: 0 4px 20px -2px rgba(91, 91, 255, 0.08), 0 2px 6px rgba(0, 0, 0, 0.04);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

body.light .ph-search-bar {
  background: #ffffff;
  border-color: rgba(226, 232, 240, 0.95);
  box-shadow: 0 4px 20px -2px rgba(91, 91, 255, 0.08), 0 2px 6px rgba(0, 0, 0, 0.04);
}

.ph-search-bar:hover {
  border-color: rgba(91, 91, 255, 0.45);
  box-shadow: 0 6px 24px -2px rgba(91, 91, 255, 0.14);
}

.ph-search-bar:focus-within {
  border-color: #6366f1;
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15), 0 8px 30px rgba(91, 91, 255, 0.14);
  transform: translateY(-1px);
}

.ph-search-icon {
  color: #6366f1;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.ph-search-bar:focus-within .ph-search-icon {
  transform: scale(1.1);
}

.ph-search-input {
  flex: 1;
  width: 100%;
  min-width: 0;
  border: none !important;
  outline: none !important;
  background: transparent !important;
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 500;
  color: #0f172a;
  padding: 0;
  margin: 0;
  box-shadow: none !important;
}

.ph-search-input::placeholder {
  color: #94a3b8;
  font-weight: 400;
}

.ph-search-clear {
  display: none;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: none;
  background: #f1f5f9;
  color: #64748b;
  font-size: 0.75rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.15s ease;
  padding: 0;
  line-height: 1;
}

.ph-search-clear:hover {
  background: #e2e8f0;
  color: #0f172a;
}

.ph-search-kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 22px;
  min-width: 22px;
  padding: 0 6px;
  border-radius: 6px;
  border: 1px solid #e2e8f0;
  background: #f8fafc;
  color: #94a3b8;
  font-size: 0.72rem;
  font-weight: 600;
  font-family: inherit;
  pointer-events: none;
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════════════════
   GLOBAL CTA TEXT CONTRAST GUARANTEE (LIGHT & DARK MODE)
   ══════════════════════════════════════════════════════════ */
body.light .aip-cta h2,
body.light .aia-cta h2,
body.light .aic-cta h2,
body.light .ind-cta h2,
body.light .cs-cta-box h2,
.aip-cta h2,
.aia-cta h2,
.aic-cta h2,
.ind-cta h2,
.cs-cta-box h2 {
  color: #ffffff !important;
}

body.light .aip-cta p,
body.light .aia-cta p,
body.light .aic-cta p,
body.light .ind-cta p,
body.light .cs-cta-box p,
.aip-cta p,
.aia-cta p,
.aic-cta p,
.ind-cta p,
.cs-cta-box p {
  color: rgba(255, 255, 255, 0.85) !important;
}

/* ══════════════════════════════════════════════════════════
   CLEAN TYPOGRAPHIC BREADCRUMBS (NO CAPSULE PILL)
   ══════════════════════════════════════════════════════════ */
.projects-breadcrumb ol,
body.light .projects-breadcrumb ol {
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  padding: 0 !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

.projects-breadcrumb a,
body.light .projects-breadcrumb a {
  font-weight: 500;
  color: #64748b;
  text-shadow: none !important;
  transition: color 0.15s ease;
}

.projects-breadcrumb a:hover,
body.light .projects-breadcrumb a:hover {
  color: var(--ph-primary, #0242cd);
  text-decoration: underline;
}

/* ═══════════════════════════════════════════════════════════
   PREMIUM AUDIENCE CARDS (FOR STUDENTS & FOR BUSINESSES)
   Modern Design System Redesign
═══════════════════════════════════════════════════════════ */

.about-audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
  align-items: stretch;
}

@media (max-width: 991px) {
  .about-audience-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
}

.audience-card.pcard {
  display: flex !important;
  flex-direction: column !important;
  height: 100% !important;
  padding: 0 !important;
  margin: 0 !important;
  border-radius: 26px !important;
  overflow: hidden !important;
  position: relative !important;
  background: #ffffff !important;
  border: 1.5px solid rgba(226, 232, 240, 0.9) !important;
  box-shadow: 0 10px 30px -4px rgba(15, 23, 42, 0.05), 0 2px 8px rgba(0, 0, 0, 0.03) !important;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.3s ease !important;
}

body:not(.light) .audience-card.pcard {
  background: rgba(18, 24, 43, 0.95) !important;
  border-color: rgba(255, 255, 255, 0.09) !important;
  box-shadow: 0 16px 44px -8px rgba(0, 0, 0, 0.5) !important;
}

.audience-card.pcard--students:hover {
  transform: translateY(-7px) !important;
  border-color: rgba(124, 58, 237, 0.4) !important;
  box-shadow: 0 24px 50px -10px rgba(124, 58, 237, 0.2), 0 0 0 1px rgba(124, 58, 237, 0.25) !important;
}

.audience-card.pcard--business:hover {
  transform: translateY(-7px) !important;
  border-color: rgba(37, 99, 235, 0.4) !important;
  box-shadow: 0 24px 50px -10px rgba(37, 99, 235, 0.2), 0 0 0 1px rgba(37, 99, 235, 0.25) !important;
}

/* ── Image Banner (Full-Bleed, Crystal-Clear) ── */
.pcard__img-banner {
  position: relative !important;
  width: 100% !important;
  height: 220px !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
  background: #0f172a !important;
  border-radius: 24px 24px 0 0 !important;
  flex-shrink: 0 !important;
}

.pcard__img-banner .pcard__img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  display: block !important;
  opacity: 1 !important;
  filter: contrast(105%) saturate(108%) !important;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.audience-card.pcard:hover .pcard__img-banner .pcard__img {
  transform: scale(1.05) !important;
}

.pcard__img-overlay {
  position: absolute !important;
  inset: 0 !important;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.5) 0%, rgba(15, 23, 42, 0.05) 45%, rgba(15, 23, 42, 0.3) 100%) !important;
  display: flex !important;
  align-items: flex-start !important;
  justify-content: flex-start !important;
  padding: 14px 16px !important;
  pointer-events: none !important;
  z-index: 2 !important;
}

.pcard__badge {
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  padding: 5px 13px !important;
  border-radius: 9999px !important;
  font-size: 0.72rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.04em !important;
  text-transform: uppercase !important;
  color: #ffffff !important;
  backdrop-filter: blur(8px) !important;
  -webkit-backdrop-filter: blur(8px) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25) !important;
}

.pcard__badge--purple {
  background: rgba(109, 40, 217, 0.82) !important;
  border: 1px solid rgba(196, 181, 253, 0.35) !important;
}

.pcard__badge--blue {
  background: rgba(2, 132, 199, 0.82) !important;
  border: 1px solid rgba(186, 230, 253, 0.35) !important;
}

/* ── Card Content ── */
.audience-card__content {
  padding: 1.85rem 2rem 2.2rem !important;
  flex: 1 1 auto !important;
  display: flex !important;
  flex-direction: column !important;
}

@media (max-width: 640px) {
  .audience-card__content {
    padding: 1.5rem 1.25rem 1.75rem !important;
  }
}

.audience-card__header {
  display: flex !important;
  align-items: center !important;
  gap: 14px !important;
  margin-bottom: 1rem !important;
}

.audience-card__icon.pcard__icon {
  width: 52px !important;
  height: 52px !important;
  border-radius: 16px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  margin: 0 !important;
  transition: transform 0.3s ease !important;
}

.audience-card.pcard:hover .audience-card__icon.pcard__icon {
  transform: scale(1.08) rotate(-3deg) !important;
}

.pcard__icon--purple {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.12), rgba(168, 85, 247, 0.12)) !important;
  border: 1.5px solid rgba(124, 58, 237, 0.25) !important;
  color: #7c3aed !important;
  box-shadow: 0 4px 14px rgba(124, 58, 237, 0.12) !important;
}

.pcard__icon--blue {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.12), rgba(6, 182, 212, 0.12)) !important;
  border: 1.5px solid rgba(37, 99, 235, 0.25) !important;
  color: #2563eb !important;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.12) !important;
}

.audience-card__title.pcard__title {
  font-size: 1.55rem !important;
  font-weight: 800 !important;
  letter-spacing: -0.025em !important;
  color: #0f172a !important;
  margin: 0 0 2px 0 !important;
  line-height: 1.2 !important;
}

body:not(.light) .audience-card__title.pcard__title {
  color: #ffffff !important;
}

.pcard__title-accent--purple {
  background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
}

.pcard__title-accent--blue {
  background: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
}

.pcard__subtitle {
  font-size: 0.78rem !important;
  font-weight: 600 !important;
  color: #64748b !important;
  display: block !important;
  letter-spacing: 0.01em !important;
}

body:not(.light) .pcard__subtitle {
  color: #94a3b8 !important;
}

.audience-card__desc.pcard__desc {
  font-size: 0.92rem !important;
  line-height: 1.65 !important;
  color: #475569 !important;
  margin: 0 0 1.5rem 0 !important;
  min-height: 3.6em !important;
}

body:not(.light) .audience-card__desc.pcard__desc {
  color: #94a3b8 !important;
}

/* ── Feature List Tiles ── */
.audience-card__list.pcard__list {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 0 1.75rem 0 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 9px !important;
}

.pcard__feature-link {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: 10px 14px !important;
  border-radius: 12px !important;
  background: #f8fafc !important;
  border: 1px solid rgba(226, 232, 240, 0.85) !important;
  text-decoration: none !important;
  color: inherit !important;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

body:not(.light) .pcard__feature-link {
  background: rgba(255, 255, 255, 0.03) !important;
  border-color: rgba(255, 255, 255, 0.07) !important;
}

.pcard__feature-link:hover {
  background: #ffffff !important;
  transform: translateX(4px) !important;
  text-decoration: none !important;
}

body:not(.light) .pcard__feature-link:hover {
  background: rgba(255, 255, 255, 0.07) !important;
}

.audience-card.pcard--students .pcard__feature-link:hover {
  border-color: rgba(124, 58, 237, 0.35) !important;
  box-shadow: 0 4px 14px rgba(124, 58, 237, 0.1) !important;
}

.audience-card.pcard--business .pcard__feature-link:hover {
  border-color: rgba(37, 99, 235, 0.35) !important;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.1) !important;
}

.pcard__feature-left {
  display: flex !important;
  align-items: center !important;
  gap: 11px !important;
  min-width: 0 !important;
}

.pcard__feat-icon {
  width: 28px !important;
  height: 28px !important;
  border-radius: 8px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  transition: transform 0.2s ease !important;
}

.pcard__feature-link:hover .pcard__feat-icon {
  transform: scale(1.1) !important;
}

.pcard__feat-icon--purple {
  background: rgba(124, 58, 237, 0.1) !important;
  color: #7c3aed !important;
}

.pcard__feat-icon--blue {
  background: rgba(37, 99, 235, 0.1) !important;
  color: #2563eb !important;
}

.pcard__feat-text {
  font-size: 0.88rem !important;
  font-weight: 600 !important;
  color: #1e293b !important;
  letter-spacing: -0.01em !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}

body:not(.light) .pcard__feat-text {
  color: #f1f5f9 !important;
}

.pcard__feat-arrow {
  color: #94a3b8 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  transition: transform 0.2s ease, color 0.2s ease !important;
}

.pcard__feature-link:hover .pcard__feat-arrow {
  transform: translateX(3px) !important;
}

.audience-card.pcard--students .pcard__feature-link:hover .pcard__feat-arrow {
  color: #7c3aed !important;
}

.audience-card.pcard--business .pcard__feature-link:hover .pcard__feat-arrow {
  color: #2563eb !important;
}

/* ── CTA Action Buttons ── */
.audience-card__btn.pcard__btn {
  margin-top: auto !important;
  width: 100% !important;
  height: 52px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 10px !important;
  border-radius: 9999px !important;
  font-family: inherit !important;
  font-size: 0.98rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.01em !important;
  color: #ffffff !important;
  text-decoration: none !important;
  border: none !important;
  outline: none !important;
  cursor: pointer !important;
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1) !important;
  position: relative !important;
  overflow: hidden !important;
  user-select: none !important;
}

.pcard__btn--purple {
  background: linear-gradient(135deg, #6366f1 0%, #7c3aed 50%, #9333ea 100%) !important;
  box-shadow: 0 6px 20px rgba(124, 58, 237, 0.35), 0 2px 6px rgba(0, 0, 0, 0.06) !important;
}

.pcard__btn--purple:hover {
  transform: translateY(-2px) !important;
  background: linear-gradient(135deg, #4f46e5 0%, #6d28d9 50%, #7e22ce 100%) !important;
  box-shadow: 0 10px 28px rgba(124, 58, 237, 0.5), 0 4px 10px rgba(0, 0, 0, 0.1) !important;
}

.pcard__btn--blue {
  background: linear-gradient(135deg, #2563eb 0%, #3b82f6 50%, #06b6d4 100%) !important;
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.35), 0 2px 6px rgba(0, 0, 0, 0.06) !important;
}

.pcard__btn--blue:hover {
  transform: translateY(-2px) !important;
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #0891b2 100%) !important;
  box-shadow: 0 10px 28px rgba(37, 99, 235, 0.5), 0 4px 10px rgba(0, 0, 0, 0.1) !important;
}

.audience-card__btn.pcard__btn:active {
  transform: translateY(0) !important;
}

.pcard__btn-arrow {
  flex-shrink: 0 !important;
  transition: transform 0.25s ease !important;
}

.audience-card__btn.pcard__btn:hover .pcard__btn-arrow {
  transform: translateX(4px) !important;
}

.pcard__btn-phone {
  flex-shrink: 0 !important;
  transition: transform 0.25s ease !important;
}

.audience-card__btn.pcard__btn:hover .pcard__btn-phone {
  transform: scale(1.15) rotate(-10deg) !important;
}