/* ─── FONT FACES ─── */
@font-face {
  font-family: 'Syne';
  src: url('/assets/fonts/Syne-Bold.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}
@font-face {
  font-family: 'Syne';
  src: url('/assets/fonts/Syne-ExtraBold.woff2') format('woff2');
  font-weight: 800;
  font-display: swap;
}
@font-face {
  font-family: 'DM Sans';
  src: url('/assets/fonts/DMSans-Light.woff2') format('woff2');
  font-weight: 300;
  font-display: swap;
}
@font-face {
  font-family: 'DM Sans';
  src: url('/assets/fonts/DMSans-Regular.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'DM Sans';
  src: url('/assets/fonts/DMSans-Medium.woff2') format('woff2');
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: 'DM Mono';
  src: url('/assets/fonts/DMMono-Regular.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}

/* ── Loader: Sprint Pipeline Flow (Glassmorphism) ── */
.loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-void);
  transition: opacity 0.6s cubic-bezier(0.25, 0.8, 0.25, 1), visibility 0.6s;
}
.loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.ldr-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  animation: ldr-fadeIn 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes ldr-fadeIn {
  from { opacity: 0; transform: scale(0.92) translateY(10px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.ldr-scene {
  width: 380px;
  max-width: 90vw;
  height: auto;
}

.ldr-dot { color: var(--text-muted); }

/* ═══ Glassmorphism card for each node ═══ */
:root[data-theme='dark'] .ldr-glass {
  fill: rgba(255,255,255,0.04);
  stroke: rgba(0,232,168,0.2);
  stroke-width: 1;
  filter: url(#glass-blur);
}

:root[data-theme='light'] .ldr-glass,
:root:not([data-theme]) .ldr-glass {
  fill: rgba(255,255,255,0.45);
  stroke: rgba(0,107,82,0.12);
  stroke-width: 1;
  filter: url(#glass-blur);
}

/* Flow line draws itself upward */
.ldr-flow-line {
  stroke-dasharray: 500;
  stroke-dashoffset: 500;
  animation: ldr-draw 2.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s forwards;
}

@keyframes ldr-draw {
  to { stroke-dashoffset: 0; }
}

/* Nodes — dim then light up */
.ldr-node {
  opacity: 0.12;
  transition: opacity 0.6s cubic-bezier(0.25, 0.8, 0.25, 1), filter 0.6s;
  filter: grayscale(0.8) brightness(0.5);
}

.ldr-n1 { animation: ldr-nodeIn 0.5s ease 0.4s forwards; }
.ldr-n2 { animation: ldr-nodeIn 0.5s ease 0.9s forwards; }
.ldr-n3 { animation: ldr-nodeIn 0.5s ease 1.4s forwards; }
.ldr-n4 { animation: ldr-nodeIn 0.5s ease 1.9s forwards; }

@keyframes ldr-nodeIn {
  to { opacity: 0.2; filter: grayscale(0.5) brightness(0.6); }
}

/* Active: full color + glow per theme */
.ldr-node.active {
  animation: none;
  opacity: 1;
  filter: grayscale(0) brightness(1);
}

:root[data-theme='dark'] .ldr-node.active {
  filter: grayscale(0) brightness(1) drop-shadow(0 0 14px rgba(0,232,168,0.25));
}

:root[data-theme='dark'] .ldr-node.active .ldr-glass {
  fill: rgba(0,232,168,0.06);
  stroke: rgba(0,232,168,0.35);
}

:root[data-theme='light'] .ldr-node.active,
:root:not([data-theme]) .ldr-node.active {
  filter: grayscale(0) brightness(1) drop-shadow(0 2px 8px rgba(0,107,82,0.12));
}

:root[data-theme='light'] .ldr-node.active .ldr-glass,
:root:not([data-theme]) .ldr-node.active .ldr-glass {
  fill: rgba(255,255,255,0.65);
  stroke: rgba(0,107,82,0.2);
}

/* Node labels */
.ldr-node-label {
  font-size: 8px;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

/* Live badge pulse */
.ldr-live-badge circle {
  animation: ldr-live-pulse 1.5s ease-in-out infinite;
}

@keyframes ldr-live-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* Particles drift */
.ldr-particle {
  animation: ldr-drift 3s ease-in-out infinite alternate;
}
.ldr-p1 { animation-delay: 0s; }
.ldr-p2 { animation-delay: 0.6s; }
.ldr-p3 { animation-delay: 1.2s; }
.ldr-p4 { animation-delay: 1.8s; }

@keyframes ldr-drift {
  0%   { transform: translate(0, 0) scale(1); opacity: 0.25; }
  50%  { transform: translate(3px, -5px) scale(1.3); opacity: 0.6; }
  100% { transform: translate(-2px, 2px) scale(0.9); opacity: 0.3; }
}

/* ═══ Bottom Progress ═══ */
.ldr-bottom {
  width: 280px;
  max-width: 80vw;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ldr-progress-track {
  width: 100%;
  height: 3px;
  border-radius: 4px;
  overflow: hidden;
}

:root[data-theme='dark'] .ldr-progress-track {
  background: rgba(255,255,255,0.06);
}
:root[data-theme='light'] .ldr-progress-track,
:root:not([data-theme]) .ldr-progress-track {
  background: rgba(0,107,82,0.08);
}

.ldr-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #00E8A8, #00D4FF, #38BDF8);
  background-size: 200% 100%;
  border-radius: 4px;
  transition: width 0.15s ease;
  animation: ldr-shimmer 2.5s ease infinite;
}

:root[data-theme='dark'] .ldr-progress-fill {
  box-shadow: 0 0 10px rgba(0,232,168,0.3);
}

@keyframes ldr-shimmer {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.ldr-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.ldr-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color 0.3s;
}

.ldr-pct {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  min-width: 28px;
  text-align: right;
}

:root[data-theme='dark'] .ldr-pct {
  color: #00E8A8;
  text-shadow: 0 0 6px rgba(0,232,168,0.5);
}
:root[data-theme='light'] .ldr-pct,
:root:not([data-theme]) .ldr-pct {
  color: #006B52;
}

/* Responsive */
@media (max-width: 480px) {
  .ldr-scene { width: 300px; }
  .ldr-bottom { width: 220px; }
}


/* ─── CUSTOM CURSOR ─── */
.cx, .ci {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9998;
  transition: opacity 0.2s;
}
.cx {
  width: 24px;
  height: 24px;
  border: 1.5px solid var(--neon-cyan);
  /* Centered around the active pointer tip */
  transform: translate(-50%, -50%) rotate(45deg);
  transition: transform 0.25s cubic-bezier(0.25, 0.8, 0.25, 1), border-color 0.2s, background 0.2s;
  box-shadow: 0 0 8px rgba(0, 229, 255, 0.2);
}
.ci {
  width: 14px;
  height: 20px;
  background: var(--neon-primary);
  /* Tip of arrow is exactly at top-left (0,0), so zero translation for 100% exact accuracy! */
  transform: translate(0, 0);
  clip-path: polygon(0 0, 100% 65%, 45% 55%, 35% 100%);
  filter: drop-shadow(1px 1px 2px rgba(0, 0, 0, 0.5));
}
.cx.hover {
  transform: translate(-50%, -50%) rotate(225deg) scale(1.4);
  border-color: var(--neon-primary);
  background: rgba(0, 232, 168, 0.08);
  box-shadow: 0 0 15px rgba(0, 232, 168, 0.4);
}
@media (max-width: 1023px) {
  .cx, .ci { display: none !important; }
}

/* ─── GRID UTILITIES (RESPONSIVE) ─── */
.grid-2-cols, .grid-3-cols, .grid-4-cols, .grid-sidebar-layout, .grid-5-cols {
  display: grid;
  gap: var(--space-4);
}
.grid-2-cols { grid-template-columns: repeat(2, 1fr); }
.grid-3-cols { grid-template-columns: repeat(3, 1fr); }
.grid-4-cols { grid-template-columns: repeat(4, 1fr); }
.grid-5-cols { grid-template-columns: repeat(5, 1fr); }
.grid-sidebar-layout { grid-template-columns: 1.2fr 1fr; }
.grid-auto-fit {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-4);
}

@media (max-width: 1024px) {
  .grid-sidebar-layout { grid-template-columns: 1fr; }
  .grid-5-cols, .grid-4-cols { grid-template-columns: repeat(2, 1fr); }
  .grid-3-cols { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .grid-2-cols, .grid-3-cols, .grid-4-cols, .grid-5-cols, .grid-sidebar-layout {
    grid-template-columns: 1fr;
  }
}

/* ─── NAV ─── */
.nav-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-4) 0;
  transition: background 0.3s, backdrop-filter 0.3s, box-shadow 0.3s, padding 0.3s;
}
.nav-header.scrolled {
  background: var(--bg-glass);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 var(--border-void);
  padding: var(--space-2) 0;
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}
.nav-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-2xl);
  color: var(--neon-primary);
  letter-spacing: var(--tracking-tight);
  text-shadow: var(--glow-primary);
  transition: opacity 0.2s;
}
.nav-logo:hover {
  opacity: 0.8;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}
.nav-links a {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  position: relative;
  padding: var(--space-1) 0;
  transition: color 0.25s;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--neon-primary);
  transition: width 0.3s var(--ease-out);
  box-shadow: 0 0 8px var(--neon-primary);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--neon-primary);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
#theme-toggle {
  background: none;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-2);
  cursor: pointer;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
#theme-toggle:hover {
  border-color: var(--neon-primary);
  color: var(--neon-primary);
  background: rgba(0, 232, 168, 0.06);
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wide);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-6);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.25s var(--ease-out);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--neon-primary);
  color: var(--text-inverse) !important;
  border-color: var(--neon-primary);
  box-shadow: 0 0 20px rgba(0, 232, 168, 0.2);
}
.btn-primary:hover {
  color: var(--text-inverse) !important;
  box-shadow: 0 0 40px rgba(0, 232, 168, 0.4), 0 4px 20px rgba(0, 232, 168, 0.3);
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: var(--text-primary) !important;
  border-color: var(--border-accent);
}
.btn-ghost:hover {
  border-color: var(--neon-primary);
  color: var(--neon-primary) !important;
  background: rgba(0, 232, 168, 0.06);
}
.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
  border-radius: var(--radius-lg);
}
.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
}

/* ─── HERO ─── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 80px;
}
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border-void) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-void) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.5;
  mask-image: radial-gradient(ellipse 60% 60% at 50% 50%, black 20%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 60% 60% at 50% 50%, black 20%, transparent 100%);
}
.hero-orbs {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.25;
}
.orb-1 {
  width: 500px;
  height: 500px;
  background: var(--neon-primary);
  top: -10%;
  right: -5%;
  animation: drift 12s ease-in-out infinite;
}
.orb-2 {
  width: 400px;
  height: 400px;
  background: var(--neon-blue);
  bottom: -10%;
  left: -5%;
  animation: drift 16s ease-in-out infinite reverse;
}
#hero-particles {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.hero-container {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}
.badge-row {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  background: var(--bg-glass);
  backdrop-filter: blur(10px);
  margin-bottom: var(--space-8);
  opacity: 0;
  transform: translateY(20px);
  animation: fade-up 0.6s var(--ease-out) 0.2s forwards;
}
.pulse-dot {
  width: 8px;
  height: 8px;
  background: #22C55E;
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
  box-shadow: 0 0 8px #22C55E;
}
.hero-title {
  font-size: clamp(2.5rem, 6vw, var(--text-7xl));
  line-height: 1.05;
  margin-bottom: var(--space-6);
  opacity: 0;
  transform: translateY(30px);
  animation: fade-up 0.8s var(--ease-out) 0.4s forwards;
}
.text-accent {
  color: var(--neon-primary);
  text-shadow: var(--glow-primary);
}
.hero-subtitle {
  font-size: clamp(var(--text-base), 2vw, var(--text-lg));
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 650px;
  margin: 0 auto var(--space-8);
  opacity: 0;
  transform: translateY(20px);
  animation: fade-up 0.8s var(--ease-out) 0.6s forwards;
}
.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-12);
  opacity: 0;
  transform: translateY(20px);
  animation: fade-up 0.8s var(--ease-out) 0.8s forwards;
}
.proof-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--bg-glass);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  opacity: 0;
  transform: translateY(20px);
  animation: fade-up 0.8s var(--ease-out) 1s forwards;
}
.proof-item {
  text-align: center;
}
.proof-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--neon-primary);
  text-shadow: var(--glow-primary);
}
.proof-item span {
  font-size: var(--text-xs);
  color: var(--text-muted);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}
.scroll-indicator {
  margin-top: var(--space-8);
  color: var(--text-muted);
  animation: pulse 2s ease-in-out infinite;
  opacity: 0;
  animation: fade-up 0.8s var(--ease-out) 1.2s forwards, pulse 2s ease-in-out 2s infinite;
}

/* ─── MARQUEE ─── */
.marquee {
  overflow: hidden;
  white-space: nowrap;
  padding: var(--space-4) 0;
  border-top: 1px solid var(--border-void);
  border-bottom: 1px solid var(--border-void);
  background: var(--bg-deep);
}
.marquee-content {
  display: inline-flex;
  gap: var(--space-6);
  animation: marquee-scroll 25s linear infinite;
}
.marquee:hover .marquee-content {
  animation-play-state: paused;
}
.marquee-content span {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}
.marquee-content .dot {
  color: var(--neon-primary);
  font-size: var(--text-lg);
}
@keyframes marquee-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ─── SECTION HEADERS ─── */
.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}
.section-header h2 {
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  margin-bottom: var(--space-4);
}
.section-header p {
  color: var(--text-secondary);
  font-size: var(--text-lg);
  max-width: 600px;
  margin: 0 auto;
}

/* ─── ABOUT ─── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-12);
  align-items: center;
}
.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--glow-card);
}
.about-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4/5;
  background: var(--bg-card);
}
.about-content h2 {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-6);
}
.about-content p {
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  font-size: var(--text-lg);
}

/* ─── SKILL CHIPS ─── */
.skill-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.chip {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  color: var(--neon-primary);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  background: rgba(0, 232, 168, 0.06);
  transition: all 0.2s;
}
.chip:hover {
  background: rgba(0, 232, 168, 0.12);
  box-shadow: var(--glow-teal);
}

/* ─── PAIN POINTS SLIDER ─── */
.pain-points-slider {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}
.pain-card {
  padding: var(--space-6);
  background: rgba(255, 59, 48, 0.04);
  border: 1px solid rgba(255, 59, 48, 0.15);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all 0.3s var(--ease-out);
}
.pain-card:hover {
  border-color: rgba(255, 59, 48, 0.35);
  background: rgba(255, 59, 48, 0.08);
  transform: translateY(-4px);
}
.pain-card p {
  color: var(--text-secondary);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
}
.pain-card strong {
  color: #FF6B6B;
}

/* ─── WHY / DIFFERENTIATOR CARDS ─── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}
.why-card {
  padding: var(--space-8);
  text-align: left;
}
.why-num {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: 800;
  color: var(--neon-primary);
  opacity: 0.2;
  line-height: 1;
  margin-bottom: var(--space-4);
}
.why-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
  color: var(--text-bright);
}
.why-card p {
  color: var(--text-secondary);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
}

/* ─── TILT CARDS & 3D ELEMENTS ─── */
.tilt-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: transform 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.35s var(--ease-out), border-color 0.35s;
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
  perspective: 1000px;
}
.tilt-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 232, 168, 0.08) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.35s;
  pointer-events: none;
  transform: translateZ(1px);
}
.tilt-card:hover {
  border-color: var(--border-accent);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8), 0 0 40px rgba(0, 232, 168, 0.15);
  transform: translateY(-8px) scale3d(1.02, 1.02, 1.02);
  z-index: 10;
}
.tilt-card:hover::before {
  opacity: 1;
}
.tilt-card > * {
  transform: translateZ(30px);
  transition: transform 0.3s;
}

/* ─── SERVICES GRID ─── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}
.service-card {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
}
.service-icon {
  color: var(--neon-primary);
  margin-bottom: var(--space-4);
  filter: drop-shadow(0 0 10px rgba(0,232,168,0.3));
}
.service-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}
.service-tagline {
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}
.service-bullets {
  list-style: none;
  margin-bottom: var(--space-6);
  flex-grow: 1;
}
.service-bullets li {
  color: var(--text-primary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-2);
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}
.service-bullets svg {
  color: var(--neon-primary);
  flex-shrink: 0;
  margin-top: 2px;
}
.service-pricing {
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.price-in {
  color: var(--text-bright);
  font-family: var(--font-mono);
  font-weight: 700;
}
.price-global {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}

/* ─── WORK GRID ─── */
.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-6);
}
.work-card {
  display: flex;
  flex-direction: column;
}
.work-image {
  aspect-ratio: 16/9;
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}
.work-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.work-card:hover .work-image img {
  transform: scale(1.05);
}
.work-content {
  padding: var(--space-6);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.work-content h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}
.work-content p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
  flex-grow: 1;
}
.work-links a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--neon-primary);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  text-decoration: none;
}
.work-links a:hover {
  text-shadow: var(--glow-primary);
}

/* ─── EXPERIENCE / TIMELINE ─── */
.experience-layout {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-8);
}
.timeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.timeline-item {
  display: block;
  width: 100%;
  text-align: left;
  padding: 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--text-primary);
  font-family: var(--font-body);
  transition: all 0.2s;
}
.timeline-item.active {
  background: var(--bg-card-hi);
  border-color: var(--border-accent);
  box-shadow: 4px 0 0 inset var(--neon-primary);
}
.timeline-item span {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}
.timeline-detail {
  padding: var(--space-8);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  min-height: 350px;
}

/* ─── SKILLS MATRIX ─── */
.skills-matrix {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-8);
}
.skill-category h3 {
  font-size: var(--text-lg);
  color: var(--text-bright);
  margin-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: var(--space-2);
}

/* ─── INDUSTRIES ─── */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-4);
}
.industry-card {
  padding: var(--space-6);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.industry-card svg {
  color: var(--neon-primary);
  margin-bottom: var(--space-4);
  transition: transform 0.3s;
}
.industry-card:hover svg {
  transform: scale(1.1) translateY(-4px);
  filter: drop-shadow(0 0 10px rgba(0,232,168,0.4));
}
.industry-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.industry-card p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

/* ─── PROCESS ─── */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
  position: relative;
}
.process-step {
  text-align: center;
  position: relative;
  z-index: 2;
}
.step-icon {
  width: 60px;
  height: 60px;
  background: var(--bg-card-hi);
  border: 1px solid var(--border-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  color: var(--neon-primary);
  box-shadow: var(--glow-card);
  transition: transform 0.3s, box-shadow 0.3s;
}
.process-step:hover .step-icon {
  transform: scale(1.1);
  box-shadow: var(--glow-card-hover);
}
.process-step h4 {
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
  color: var(--text-bright);
}
.process-step p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* ─── TESTIMONIALS ─── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-6);
}
.testimonial-card {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
}
.stars {
  color: #FBBF24;
  letter-spacing: 2px;
  margin-bottom: var(--space-4);
  font-size: 1.1rem;
}
.quote {
  font-style: italic;
  color: var(--text-primary);
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  flex-grow: 1;
}
.author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-4);
}
.avatar {
  width: 40px;
  height: 40px;
  background: rgba(0, 232, 168, 0.1);
  border: 1px solid var(--border-accent);
  color: var(--neon-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
}
.author strong {
  display: block;
  font-size: var(--text-sm);
  color: var(--text-bright);
}
.author span {
  display: block;
  font-size: var(--text-xs);
  color: var(--text-muted);
}

/* ─── FAQ ─── */
.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq-item.active {
  border-color: var(--border-accent);
}
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-5) var(--space-6);
  background: var(--bg-card);
  border: none;
  color: var(--text-bright);
  font-family: var(--font-body);
  font-size: var(--text-md);
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  transition: background 0.2s;
}
.faq-question:hover {
  background: var(--bg-card-hi);
}
.faq-question::after {
  content: '+';
  font-size: var(--text-xl);
  color: var(--neon-primary);
  transition: transform 0.3s;
  flex-shrink: 0;
  margin-left: var(--space-4);
}
.faq-item.active .faq-question::after {
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease-out);
}
.faq-answer-inner {
  padding: 0 var(--space-6) var(--space-5);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* ─── CTA SECTION ─── */
.cta-section {
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(0, 232, 168, 0.06) 0%, transparent 70%);
  pointer-events: none;
}
.cta-container {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}
.cta-container h2 {
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  margin-bottom: var(--space-4);
}
.cta-container p {
  color: var(--text-secondary);
  font-size: var(--text-lg);
  margin-bottom: var(--space-8);
}

/* ─── CONTACT ─── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-12);
  align-items: start;
}
.contact-info h2 {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-6);
}
.contact-info p {
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
  font-size: var(--text-lg);
}
.contact-info a {
  color: var(--neon-primary);
  transition: opacity 0.2s;
}
.contact-info a:hover {
  opacity: 0.7;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  background: var(--bg-card);
  padding: var(--space-8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg), inset 0 0 0 1px rgba(255,255,255,0.05);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
}

.contact-form::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--neon-primary), var(--neon-cyan), var(--neon-blue));
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: var(--space-4) var(--space-5);
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-bright);
  font-family: var(--font-body);
  font-size: var(--text-md);
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  outline: none;
}

:root[data-theme='light'] .contact-form input,
:root[data-theme='light'] .contact-form select,
:root[data-theme='light'] .contact-form textarea {
  background: rgba(255,255,255,0.7);
  border-color: rgba(0, 128, 115, 0.2);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--neon-primary);
  background: var(--bg-surface);
  box-shadow: 0 0 0 4px rgba(0, 232, 168, 0.15), inset 0 0 12px rgba(0, 232, 168, 0.05);
  transform: translateY(-2px);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}

.contact-form textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.6;
}

.contact-form .btn {
  width: 100%;
  margin-top: var(--space-2);
  padding: var(--space-5);
  font-size: var(--text-base);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ── Custom Select Dropdown Premium Design ── */
.custom-select-wrapper {
  position: relative;
  width: 100%;
  perspective: 1000px;
}

.custom-select-trigger {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: var(--space-4) var(--space-5);
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-bright);
  font-family: var(--font-body);
  font-size: var(--text-md);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  outline: none;
}

:root[data-theme='light'] .custom-select-trigger {
  background: rgba(255,255,255,0.7);
  border-color: rgba(0, 128, 115, 0.2);
}

.custom-select-trigger:hover {
  background: var(--bg-surface);
  border-color: var(--border-accent);
}

.custom-select-trigger:focus,
.custom-select-trigger.active {
  border-color: var(--neon-primary);
  background: var(--bg-surface);
  box-shadow: 0 0 0 4px rgba(0, 232, 168, 0.15);
  transform: translateY(-2px);
}

.custom-select-arrow {
  font-size: 14px;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  color: var(--neon-primary);
  background: rgba(0, 232, 168, 0.1);
  padding: 4px;
  border-radius: 4px;
}

.custom-select-trigger.active .custom-select-arrow {
  transform: rotate(180deg);
  background: var(--neon-primary);
  color: var(--bg-void);
}

.custom-select-options {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  width: 100%;
  background: var(--bg-card-hi);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl), 0 20px 40px rgba(0,0,0,0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transform: rotateX(-10deg) translateY(-10px);
  transform-origin: top center;
  transition: opacity 0.3s ease, transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), visibility 0.3s;
  overflow: hidden;
}

.custom-select-options.open {
  opacity: 1;
  visibility: visible;
  transform: rotateX(0) translateY(0);
}

.custom-option {
  padding: 16px 20px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--text-base);
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
  border-bottom: 1px solid var(--border-void);
  display: flex;
  align-items: center;
  gap: 12px;
}

.custom-option:last-child {
  border-bottom: none;
}

.custom-option:hover {
  background-color: rgba(0, 232, 168, 0.08);
  color: var(--neon-primary);
  padding-left: 28px;
}

.custom-option.selected {
  background-color: rgba(0, 232, 168, 0.12);
  color: var(--neon-primary);
  font-weight: 700;
  border-left: 3px solid var(--neon-primary);
}


/* ─── FOOTER ─── */
.site-footer {
  padding: var(--space-12) 0 var(--space-8);
  border-top: 1px solid var(--border-void);
  background: var(--bg-deep);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-8);
}
.footer-col h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
  color: var(--neon-primary);
}
.footer-col h4 {
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--text-muted);
  margin-bottom: var(--space-4);
}
.footer-col p {
  color: var(--text-muted);
  font-size: var(--text-sm);
}
.footer-col a {
  display: block;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-2);
  transition: color 0.2s;
}
.footer-col a:hover {
  color: var(--neon-primary);
}

/* ─── SCROLL-TRIGGERED VISIBILITY ─── */
.section,
.tilt-card,
.why-card,
.about-content,
.about-image-wrapper,
.section-header,
.proof-bar,
.pain-card,
.pricing-card {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.visible {
  opacity: 1 !important;
  transform: translateY(0) !important;
}
/* Hero section should always be visible (handled by its own animations) */
.hero {
  opacity: 1;
  transform: none;
}

/* ─── EDUCATION & CERTIFICATIONS ─── */
.education-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
.edu-card {
  padding: var(--space-6);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
}
.edu-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
  color: var(--text-bright);
}
.edu-meta {
  color: var(--neon-primary);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
}
.edu-card p {
  color: var(--text-secondary);
  line-height: var(--leading-normal);
  font-size: var(--text-sm);
}
.cert-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.cert-list li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-2);
}
.cert-list svg {
  color: var(--neon-primary);
  flex-shrink: 0;
}

/* ─── DOCTOR Q&A ─── */
.doctor-qa {
  padding: var(--space-6);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--neon-primary);
}
.doctor-qa h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
  color: var(--neon-primary);
}
.doctor-qa p {
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* ─── MAP PLACEHOLDER ─── */
.map-placeholder h3 {
  color: var(--text-bright);
  margin-bottom: var(--space-2);
}
.map-placeholder p {
  color: var(--text-muted);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .proof-bar {
    grid-template-columns: repeat(2, 1fr);
  }
  .pain-points-slider {
    grid-template-columns: 1fr;
  }
  .education-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  .education-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .experience-layout {
    grid-template-columns: 1fr;
  }
  .why-grid {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: clamp(2rem, 8vw, 3rem);
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .proof-bar {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
  }
  .hero-actions {
    flex-direction: column;
    gap: var(--space-3);
  }
  .hero-actions .btn {
    width: 100%;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   NEW SECTIONS — Tools, Achievements, Availability, Journey, Trust,
   Enhanced Footer, Responsive, Print, Micro-Animations
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── TOOLS & TECHNOLOGIES (#tools) ─── */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-6);
}
.tool-category {
  padding: var(--space-6);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: border-color 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}
.tool-category:hover {
  border-color: var(--border-accent);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6), 0 0 24px rgba(0, 232, 168, 0.08);
}
.tool-category-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--border-subtle);
}
.tool-category-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 232, 168, 0.08);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  color: var(--neon-primary);
  flex-shrink: 0;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s;
}
.tool-category:hover .tool-category-icon {
  transform: scale(1.1);
  box-shadow: var(--glow-teal);
}
.tool-category h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-bright);
}
.tool-items {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.tool-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-secondary);
  background: rgba(0, 232, 168, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  letter-spacing: var(--tracking-wide);
  transition: all 0.25s var(--ease-out);
  cursor: default;
}
.tool-badge svg,
.tool-badge img {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}
.tool-badge:hover {
  color: var(--neon-primary);
  border-color: var(--border-accent);
  background: rgba(0, 232, 168, 0.1);
  box-shadow: var(--glow-teal);
  transform: translateY(-2px);
}

/* ─── ACHIEVEMENTS (#achievements) ─── */
.achievements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}
.achievement-card {
  position: relative;
  padding: var(--space-8);
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
}
/* Gradient border effect */
.achievement-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, var(--neon-primary), var(--neon-cyan, #00E5FF), var(--neon-blue, #3B82F6), var(--neon-primary));
  background-size: 300% 300%;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: gradient-border-rotate 6s linear infinite;
  opacity: 0.4;
  transition: opacity 0.35s;
}
.achievement-card:hover::before {
  opacity: 1;
}
.achievement-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.7), 0 0 30px rgba(0, 232, 168, 0.12);
}
.achievement-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--neon-primary);
  background: rgba(0, 232, 168, 0.08);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  margin-bottom: var(--space-4);
}
.achievement-badge svg {
  width: 14px;
  height: 14px;
}
.achievement-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: var(--space-3);
}
.achievement-card p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}
.achievement-number {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--neon-primary);
  text-shadow: var(--glow-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}
.achievement-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
}
.achievement-ribbon {
  position: absolute;
  top: var(--space-4);
  right: calc(-1 * var(--space-2));
  padding: var(--space-1) var(--space-4) var(--space-1) var(--space-3);
  background: var(--neon-primary);
  color: var(--text-inverse, #000);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  clip-path: polygon(0 0, 100% 0, 92% 50%, 100% 100%, 0 100%);
}

/* ─── AVAILABILITY (#availability) ─── */
.availability-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}
.status-indicator {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background: rgba(34, 197, 94, 0.06);
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 600;
  color: #22C55E;
  letter-spacing: var(--tracking-wide);
}
.status-dot {
  width: 10px;
  height: 10px;
  background: #22C55E;
  border-radius: 50%;
  position: relative;
  animation: status-pulse 2s ease-in-out infinite;
  box-shadow: 0 0 8px #22C55E;
}
.status-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid #22C55E;
  opacity: 0;
  animation: status-ring 2s ease-in-out infinite;
}
.availability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}
.availability-card {
  padding: var(--space-6);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: border-color 0.3s, transform 0.3s var(--ease-out);
}
.availability-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
}
.availability-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--text-bright);
  margin-bottom: var(--space-3);
}
.availability-card p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}
.availability-card .card-icon {
  color: var(--neon-primary);
  margin-bottom: var(--space-4);
  filter: drop-shadow(0 0 8px rgba(0, 232, 168, 0.3));
}
.engagement-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: center;
}
.engagement-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  transition: all 0.25s var(--ease-out);
}
.engagement-tag:hover {
  color: var(--neon-primary);
  border-color: var(--border-accent);
  background: rgba(0, 232, 168, 0.06);
  transform: translateY(-2px);
  box-shadow: var(--glow-teal);
}
.engagement-tag svg {
  width: 16px;
  height: 16px;
  color: var(--neon-primary);
}

/* ─── JOURNEY MAP (#journey) ─── */
.journey-timeline {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-8) 0;
}
/* Horizontal connecting line */
.journey-timeline::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 30px;
  right: 30px;
  height: 2px;
  background: linear-gradient(90deg, var(--border-subtle), var(--neon-primary), var(--border-subtle));
  z-index: 0;
}
.journey-step {
  position: relative;
  z-index: 1;
  flex: 1;
  text-align: center;
  max-width: 220px;
}
.journey-dot {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  background: var(--bg-card);
  border: 2px solid var(--border-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  color: var(--neon-primary);
  transition: all 0.3s var(--ease-out);
  box-shadow: 0 0 0 4px var(--bg-void, #0a0a0a);
}
.journey-step:hover .journey-dot {
  background: rgba(0, 232, 168, 0.1);
  border-color: var(--neon-primary);
  box-shadow: 0 0 0 4px var(--bg-void, #0a0a0a), var(--glow-primary);
  transform: scale(1.15);
}
.journey-step h4 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: var(--space-2);
}
.journey-step p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}
.journey-step-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  margin-bottom: var(--space-1);
}

/* ─── TRUST SIGNALS (#trust) ─── */
.trust-logo-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-8);
  padding: var(--space-8) 0;
  margin-bottom: var(--space-8);
  border-bottom: 1px solid var(--border-subtle);
}
.trust-logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-muted);
  filter: grayscale(100%);
  opacity: 0.5;
  transition: all 0.3s var(--ease-out);
}
.trust-logo:hover {
  filter: grayscale(0%);
  opacity: 1;
  color: var(--text-bright);
}
.trust-logo svg,
.trust-logo img {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}
.trust-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}
.trust-metric {
  text-align: center;
  padding: var(--space-6);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: border-color 0.3s, transform 0.3s var(--ease-out);
}
.trust-metric:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
}
.trust-metric-value {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--neon-primary);
  text-shadow: var(--glow-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}
.trust-metric-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
}
.trust-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  letter-spacing: var(--tracking-wide);
  transition: all 0.25s var(--ease-out);
}
.trust-badge:hover {
  color: var(--neon-primary);
  border-color: var(--border-accent);
  box-shadow: var(--glow-teal);
}
.trust-badge svg {
  width: 14px;
  height: 14px;
  color: var(--neon-primary);
}

/* ─── ENHANCED FOOTER ─── */
.footer-cta {
  text-align: center;
  padding: var(--space-10, var(--space-8)) var(--space-6);
  margin-bottom: var(--space-8);
  background: linear-gradient(135deg, rgba(0, 232, 168, 0.04) 0%, transparent 60%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
}
.footer-cta h3 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: var(--space-3);
}
.footer-cta p {
  color: var(--text-secondary);
  font-size: var(--text-base);
  max-width: 500px;
  margin: 0 auto var(--space-6);
}
.footer-cta-form {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  max-width: 480px;
  margin: 0 auto;
}
.footer-cta-form input {
  flex: 1;
  padding: var(--space-3) var(--space-5);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.footer-cta-form input:focus {
  border-color: var(--neon-primary);
  box-shadow: 0 0 0 3px rgba(0, 232, 168, 0.1);
}
.footer-cta-form input::placeholder {
  color: var(--text-muted);
}
.footer-social-icons {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
}
.footer-social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  transition: all 0.25s var(--ease-out);
}
.footer-social-icon:hover {
  color: var(--neon-primary);
  border-color: var(--neon-primary);
  background: rgba(0, 232, 168, 0.08);
  transform: translateY(-3px);
  box-shadow: 0 4px 16px rgba(0, 232, 168, 0.15);
}
.footer-social-icon svg {
  width: 18px;
  height: 18px;
}
/* Footer link slide-underline animation */
.footer-col a {
  position: relative;
  display: inline-block;
  padding-bottom: 1px;
}
.footer-col a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--neon-primary);
  transition: width 0.3s var(--ease-out);
}
.footer-col a:hover::after {
  width: 100%;
}
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding-top: var(--space-6);
  margin-top: var(--space-8);
  border-top: 1px solid var(--border-subtle);
}
.footer-bottom p {
  font-size: var(--text-xs);
  color: var(--text-muted);
}
.footer-bottom-links {
  display: flex;
  gap: var(--space-4);
}
.footer-bottom-links a {
  font-size: var(--text-xs);
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer-bottom-links a:hover {
  color: var(--neon-primary);
}

/* ─── SCROLL-TRIGGERED VISIBILITY — NEW SECTIONS ─── */
.tool-category,
.achievement-card,
.availability-card,
.journey-step,
.trust-metric {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE — NEW SECTIONS
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Tablets (max-width: 1024px) ─── */
@media (max-width: 1024px) {
  .tools-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .achievements-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .availability-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .trust-metrics {
    grid-template-columns: repeat(2, 1fr);
  }
  .journey-timeline {
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-6);
  }
  .journey-timeline::before {
    display: none;
  }
  .journey-step {
    flex: 0 1 45%;
    max-width: none;
  }
  .trust-logo-bar {
    gap: var(--space-6);
  }
  .footer-cta-form {
    max-width: 400px;
  }
}

/* ─── Mobile Landscape (max-width: 768px) ─── */
@media (max-width: 768px) {
  .tools-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  .achievements-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  .availability-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  .trust-metrics {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
  /* Journey becomes vertical timeline */
  .journey-timeline {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-1);
    padding: var(--space-4) 0 var(--space-4) var(--space-6);
    position: relative;
  }
  .journey-timeline::before {
    display: block;
    top: 0;
    bottom: 0;
    left: 22px;
    right: auto;
    width: 2px;
    height: auto;
    background: linear-gradient(180deg, var(--border-subtle), var(--neon-primary), var(--border-subtle));
  }
  .journey-step {
    flex: none;
    max-width: none;
    text-align: left;
    display: grid;
    grid-template-columns: 48px 1fr;
    grid-template-rows: auto;
    gap: 0 var(--space-4);
    align-items: start;
    padding: var(--space-3) 0;
  }
  .journey-dot {
    margin: 0;
    grid-row: 1 / 3;
    width: 40px;
    height: 40px;
    font-size: var(--text-base);
  }
  .journey-step h4 {
    margin-bottom: var(--space-1);
  }
  .journey-step-label {
    margin-bottom: 0;
  }
  .trust-logo-bar {
    gap: var(--space-4);
    padding: var(--space-6) 0;
  }
  .trust-badges {
    gap: var(--space-2);
  }
  .engagement-tags {
    gap: var(--space-2);
  }
  .footer-cta {
    padding: var(--space-6) var(--space-4);
  }
  .footer-cta h3 {
    font-size: var(--text-xl);
  }
  .footer-cta-form {
    flex-direction: column;
    gap: var(--space-3);
  }
  .footer-cta-form input,
  .footer-cta-form .btn {
    width: 100%;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .achievement-number {
    font-size: var(--text-3xl);
  }
  .availability-header {
    flex-direction: column;
    gap: var(--space-2);
  }
}

/* ─── Mobile Portrait (max-width: 480px) ─── */
@media (max-width: 480px) {
  .tool-category {
    padding: var(--space-4);
  }
  .tool-badge {
    font-size: 0.65rem;
    padding: 2px var(--space-2);
  }
  .achievement-card {
    padding: var(--space-6);
  }
  .achievement-number {
    font-size: var(--text-2xl);
  }
  .achievement-ribbon {
    padding: var(--space-1) var(--space-3);
    font-size: 0.6rem;
  }
  .availability-card {
    padding: var(--space-4);
  }
  .engagement-tag {
    font-size: var(--text-xs);
    padding: var(--space-1) var(--space-3);
  }
  .journey-dot {
    width: 36px;
    height: 36px;
    font-size: var(--text-sm);
  }
  .journey-step {
    grid-template-columns: 40px 1fr;
  }
  .journey-step h4 {
    font-size: var(--text-sm);
  }
  .journey-step p {
    font-size: var(--text-xs);
  }
  .trust-metric {
    padding: var(--space-4);
  }
  .trust-metric-value {
    font-size: var(--text-2xl);
  }
  .trust-logo {
    font-size: var(--text-xs);
    gap: var(--space-1);
  }
  .trust-logo svg,
  .trust-logo img {
    width: 22px;
    height: 22px;
  }
  .trust-badge {
    font-size: 0.65rem;
    padding: var(--space-1) var(--space-3);
  }
  .footer-cta h3 {
    font-size: var(--text-lg);
  }
  .footer-cta p {
    font-size: var(--text-sm);
  }
  .footer-social-icon {
    width: 36px;
    height: 36px;
  }
  .footer-social-icon svg {
    width: 16px;
    height: 16px;
  }
  .status-indicator {
    font-size: var(--text-xs);
    padding: var(--space-1) var(--space-3);
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   PRINT STYLES — NEW SECTIONS
   ═══════════════════════════════════════════════════════════════════════════ */
@media print {
  .tools-grid,
  .achievements-grid,
  .availability-grid,
  .trust-metrics {
    display: block;
  }
  .tool-category,
  .achievement-card,
  .availability-card,
  .trust-metric,
  .journey-step {
    break-inside: avoid;
    page-break-inside: avoid;
    margin-bottom: 12pt;
    border: 1pt solid #ccc;
    padding: 8pt;
    opacity: 1 !important;
    transform: none !important;
  }
  .achievement-card::before,
  .achievement-ribbon {
    display: none;
  }
  .journey-timeline {
    flex-direction: column;
    gap: 8pt;
  }
  .journey-timeline::before {
    display: none;
  }
  .journey-dot {
    border: 1pt solid #333;
    box-shadow: none;
    color: #000;
  }
  .trust-logo-bar {
    gap: 12pt;
    border: none;
  }
  .trust-logo {
    filter: none;
    opacity: 1;
    color: #000;
  }
  .status-dot,
  .status-dot::after {
    animation: none;
    background: #22C55E;
  }
  .footer-cta {
    display: none;
  }
  .footer-social-icons {
    display: none;
  }
  .neon-primary,
  .text-accent,
  .achievement-number,
  .trust-metric-value {
    color: #000 !important;
    text-shadow: none !important;
  }
  .tool-badge,
  .engagement-tag,
  .trust-badge {
    border: 1pt solid #999;
    background: none;
    color: #000;
    box-shadow: none;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   MICRO-ANIMATIONS & KEYFRAMES
   ═══════════════════════════════════════════════════════════════════════════ */

/* Gradient border rotation for achievement cards */
@keyframes gradient-border-rotate {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Status indicator pulse */
@keyframes status-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.7; }
}

/* Status indicator ring expansion */
@keyframes status-ring {
  0% { transform: scale(0.8); opacity: 0.6; }
  100% { transform: scale(2); opacity: 0; }
}

/* Card entrance (staggerable via animation-delay) */
@keyframes card-enter {
  0% {
    opacity: 0;
    transform: translateY(24px) scale(0.97);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
.card-enter-anim {
  animation: card-enter 0.6s var(--ease-out) forwards;
}

/* Subtle float for highlighted elements */
@keyframes subtle-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

/* Shimmer effect for premium highlights */
@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}
.shimmer-text {
  background: linear-gradient(
    90deg,
    var(--text-bright) 0%,
    var(--neon-primary) 40%,
    var(--text-bright) 80%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 4s linear infinite;
}

/* Fade slide up (reusable utility) */
@keyframes fade-slide-up {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scale pop for badges on hover */
@keyframes badge-pop {
  0% { transform: scale(1); }
  50% { transform: scale(1.08); }
  100% { transform: scale(1); }
}

/* Tool badge hover glow pulse */
.tool-badge:active {
  animation: badge-pop 0.3s var(--ease-out);
}

/* Journey dot entrance */
.journey-step.visible .journey-dot {
  animation: card-enter 0.5s var(--ease-out) forwards;
}

/* Achievement number count-up shimmer */
.achievement-card:hover .achievement-number {
  animation: shimmer 2s linear 1;
  background: linear-gradient(
    90deg,
    var(--neon-primary) 0%,
    var(--neon-cyan, #00E5FF) 50%,
    var(--neon-primary) 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Trust logo hover lift */
.trust-logo:hover svg,
.trust-logo:hover img {
  transform: scale(1.1);
  transition: transform 0.3s var(--ease-out);
}

/* ─── ACCESSIBILITY: Reduced Motion ─── */
@media (prefers-reduced-motion: reduce) {
  .achievement-card::before,
  .shimmer-text,
  .achievement-card:hover .achievement-number {
    animation: none;
  }
  .status-dot,
  .status-dot::after {
    animation: none;
  }
  .card-enter-anim {
    animation: none;
    opacity: 1;
    transform: none;
  }
  .tool-badge:hover,
  .engagement-tag:hover,
  .trust-metric:hover,
  .availability-card:hover,
  .achievement-card:hover,
  .footer-social-icon:hover {
    transform: none;
  }
  .journey-step.visible .journey-dot {
    animation: none;
  }
  .tool-badge:active {
    animation: none;
  }
}

/* ─── INTERACTIVE: Stack Filter Buttons ─── */
.stack-filter-btn {
  position: relative;
  overflow: hidden;
}
.stack-filter-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--neon-primary);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 0;
}
.stack-filter-btn:hover::before {
  opacity: 0.08;
}
.stack-filter-btn.active {
  border-color: var(--neon-primary) !important;
  color: var(--text-bright) !important;
  box-shadow: 0 0 12px rgba(0, 255, 204, 0.15);
}

/* ─── INTERACTIVE: Tool Badge Active State ─── */
.tool-badge {
  transition: all 0.3s ease;
}
.tool-badge--active {
  border-color: var(--neon-primary) !important;
  color: var(--neon-primary) !important;
  background: rgba(0, 255, 204, 0.1) !important;
  box-shadow: 0 0 8px rgba(0, 255, 204, 0.15);
}

/* ─── INTERACTIVE: Range Slider Custom Styling ─── */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  height: 6px;
  border-radius: 0;
  outline: none;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  background: var(--neon-primary);
  border: 2px solid var(--bg-void);
  cursor: pointer;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  box-shadow: 0 0 10px var(--neon-primary);
  transition: transform 0.2s ease;
}
input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.3);
}
input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background: var(--neon-primary);
  border: 2px solid var(--bg-void);
  cursor: pointer;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  box-shadow: 0 0 10px var(--neon-primary);
}

/* ─── INTERACTIVE: ROI Widget ─── */
.roi-widget {
  position: relative;
  perspective: 1000px;
}
.roi-widget::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon-primary), transparent);
}

/* ─── INTERACTIVE: #stack-result-text glow ─── */
#stack-result-text {
  text-shadow: 0 0 15px rgba(0, 255, 204, 0.2);
}

/* ═══════════════════════════════════════════════════════════════════════════
   PRECISION MOBILE OVERRIDES (WORLD-CLASS RESPONSIVENESS)
   ═══════════════════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  /* Fluid Typography Overrides */
  h1, .hero-title { font-size: clamp(2rem, 10vw, 3rem) !important; line-height: 1.15 !important; }
  h2 { font-size: clamp(1.75rem, 8vw, 2.25rem) !important; }
  h3 { font-size: clamp(1.25rem, 6vw, 1.5rem) !important; }
  h4 { font-size: clamp(1.1rem, 5vw, 1.25rem) !important; }
  p { font-size: 1rem !important; }

  /* Reclaim Screen Real Estate (Paddings & Gaps) */
  .section { padding: var(--space-8) 0 !important; }
  .container { padding-inline: var(--space-4) !important; }
  
  /* Squash Component Padding */
  .geom-card, .tilt-card, .stat-card, .achievement-card, .tool-category, .why-card {
    padding: var(--space-4) !important;
  }
  
  /* Force Grids to Stack and Reduce Gaps */
  .grid-2-cols, .grid-3-cols, .grid-4-cols, .grid-5-cols, .grid-auto-fit, .grid-sidebar-layout, .contact-grid {
    grid-template-columns: 1fr !important;
    gap: var(--space-4) !important;
  }

  /* Structural Specifics */
  .hero-content { padding-top: var(--space-12) !important; }
  .about-content { gap: var(--space-4) !important; }
  
  /* ROI Simulator Layout */
  .roi-widget { padding: var(--space-4) !important; }
  .roi-widget .grid-2-cols { gap: var(--space-4) !important; }
  
  /* Journey Map / Timeline */
  .journey-stepper-pane .grid-sidebar-layout { display: flex !important; flex-direction: column !important; gap: var(--space-4) !important; }
  
  /* Inline Chat Bubbles and Floating UIs */
  div[style*="max-width: 65%"], 
  div[style*="max-width:85%"], 
  div[style*="max-width: 85%"] {
    max-width: 95% !important;
  }
  
  /* Experience Layout */
  .experience-timeline::before { left: 16px !important; }
  .timeline-item { padding-left: 40px !important; }
  .timeline-dot { left: 8px !important; width: 16px !important; height: 16px !important; }
  
  /* Footer Re-Alignment */
  .site-footer { padding-top: var(--space-8) !important; padding-bottom: var(--space-4) !important; }
  .site-footer .grid-4-cols { gap: var(--space-6) !important; }
}