/* =========================================================
   Scriptlet VAI – Global Shared Stylesheet
   Fonts: Syne (display/headlines) + Plus Jakarta Sans (body)
   ========================================================= */

/* ── Font Imports (self-hosted, see vendor/fonts) ─────── */
@import url('vendor/fonts/main-fonts.css');

/* ── CSS Custom Properties ───────────────────────────── */
:root {
  --font-display: 'Syne', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --clr-primary: #000000;
  --clr-secondary: #00677f;
  --clr-accent: #00ccf9;
  --clr-violet: #5700c9;
  --clr-surface: #f7f9fb;
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-sharp: cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.06), 0 1px 4px rgba(0,0,0,0.04);
  --shadow-card-hover: 0 20px 60px rgba(0,103,127,0.14), 0 6px 20px rgba(0,0,0,0.08);
  --shadow-glow: 0 0 40px rgba(0,204,249,0.25);
}

/* ── Global Font Override ─────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: var(--font-body) !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Display & headline tags → Syne */
h1, h2, h3, h4, h5, h6,
[class*="font-display"],
[class*="font-headline"],
.brand-font {
  font-family: var(--font-display) !important;
  letter-spacing: -0.02em;
}

/* Numbers & metrics → JetBrains Mono */
.stat-number, .metric-value, .counter-value,
[data-counter] {
  font-family: var(--font-mono) !important;
  font-variant-numeric: tabular-nums;
}

/* ── Custom Scrollbar ─────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--clr-secondary), var(--clr-violet));
  border-radius: 9999px;
}

/* ── Page Transition ──────────────────────────────────── */
body {
  animation: page-fadein 0.45s var(--ease-smooth) both;
}

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

/* ── Noise Texture Overlay ────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.025'/%3E%3C/svg%3E");
  background-size: 128px;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.4;
}

/* ── Glass Card Base ──────────────────────────────────── */
.glass-card {
  background: rgba(255, 255, 255, 0.60);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: var(--shadow-card), inset 0 1px 0 rgba(255,255,255,0.5);
  transition:
    transform 0.45s var(--ease-spring),
    box-shadow 0.45s var(--ease-smooth),
    border-color 0.3s ease;
}

.glass-card:hover {
  transform: translateY(-6px) scale(1.015);
  box-shadow: var(--shadow-card-hover), inset 0 1px 0 rgba(255,255,255,0.6);
  border-color: rgba(0, 204, 249, 0.30);
}

/* Dark glass cards (inside dark sections) */
.glass-card-dark {
  background: rgba(24, 27, 37, 0.60);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-card);
  transition: transform 0.45s var(--ease-spring), box-shadow 0.45s ease, border-color 0.3s ease;
}

.glass-card-dark:hover {
  transform: translateY(-6px) scale(1.015);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3), 0 0 40px rgba(0,204,249,0.12);
  border-color: rgba(0, 204, 249, 0.20);
}

/* ── Gradient Text ────────────────────────────────────── */
.ai-gradient-text, .gradient-text, .text-gradient {
  background: linear-gradient(135deg, #00677f 0%, #5700c9 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ai-gradient-text-cyan {
  background: linear-gradient(135deg, #00ccf9 0%, #9565ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ── Gradient Backgrounds ─────────────────────────────── */
.primary-gradient-bg, .btn-gradient {
  background: linear-gradient(135deg, #00677f 0%, #5700c9 100%);
}

.cyan-gradient-bg {
  background: linear-gradient(135deg, #00ccf9 0%, #9565ff 100%);
}

/* ── Button – Primary ─────────────────────────────────── */
.primary-btn-gradient,
a.primary-btn-gradient {
  background: linear-gradient(135deg, #00677f 0%, #5700c9 100%);
  position: relative;
  overflow: hidden;
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s ease, filter 0.3s ease;
  isolation: isolate;
}

/* Shine sweep on hover */
.primary-btn-gradient::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -120%;
  width: 60%;
  height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.22), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s var(--ease-smooth);
  pointer-events: none;
}

.primary-btn-gradient:hover::before { left: 160%; }

.primary-btn-gradient:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 12px 40px rgba(87,0,201,0.35), 0 4px 12px rgba(0,103,127,0.3);
}

.primary-btn-gradient:active {
  transform: translateY(0) scale(0.98);
}

/* ── Icon Animations ──────────────────────────────────── */
.material-symbols-outlined {
  transition:
    transform 0.35s var(--ease-spring),
    color 0.25s ease,
    opacity 0.25s ease;
  display: inline-block;
}

/* Icon inside a hovered button/link */
a:hover .material-symbols-outlined,
button:hover .material-symbols-outlined {
  transform: scale(1.18) rotate(6deg);
}

/* Arrow icons – slide right instead */
a:hover .material-symbols-outlined[class*="arrow"],
a:hover .material-symbols-outlined[class*="trending"],
button:hover .material-symbols-outlined[class*="arrow"],
button:hover .material-symbols-outlined[class*="trending"] {
  transform: translateX(4px) !important;
}

/* Icon containers (circles/squares) */
[class*="rounded"][class*="flex"] > .material-symbols-outlined,
div[class*="rounded"] .material-symbols-outlined {
  transition: transform 0.4s var(--ease-spring), color 0.3s ease;
}

div[class*="rounded"]:hover .material-symbols-outlined {
  transform: scale(1.25) rotate(-8deg);
}

/* ── Floating Badge / Chip ────────────────────────────── */
.badge-float {
  animation: badge-levitate 4s ease-in-out infinite;
}

@keyframes badge-levitate {
  0%, 100% { transform: translateY(0px) rotate(-1deg); }
  50%       { transform: translateY(-10px) rotate(1deg); }
}

/* ── Reveal Sections ──────────────────────────────────── */
.reveal-section {
  will-change: opacity, transform;
}

/* States injected by JS observer */
.reveal-hidden {
  opacity: 0 !important;
  transform: translateY(32px) !important;
  transition: opacity 0.8s var(--ease-smooth), transform 0.8s var(--ease-smooth) !important;
}

.reveal-visible {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

/* Staggered children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease-smooth), transform 0.6s var(--ease-smooth);
}

.stagger-children.stagger-done > *:nth-child(1) { opacity:1; transform:none; transition-delay:0.05s; }
.stagger-children.stagger-done > *:nth-child(2) { opacity:1; transform:none; transition-delay:0.12s; }
.stagger-children.stagger-done > *:nth-child(3) { opacity:1; transform:none; transition-delay:0.19s; }
.stagger-children.stagger-done > *:nth-child(4) { opacity:1; transform:none; transition-delay:0.26s; }
.stagger-children.stagger-done > *:nth-child(5) { opacity:1; transform:none; transition-delay:0.33s; }
.stagger-children.stagger-done > *:nth-child(6) { opacity:1; transform:none; transition-delay:0.40s; }
.stagger-children.stagger-done > *:nth-child(n+7) { opacity:1; transform:none; transition-delay:0.47s; }

/* ── Energy / Glow Orbs ───────────────────────────────── */
.energy-glow {
  filter: blur(80px);
  opacity: 0.15;
  pointer-events: none;
  animation: orb-drift 8s ease-in-out infinite;
}

@keyframes orb-drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(20px, -15px) scale(1.05); }
  66%       { transform: translate(-10px, 20px) scale(0.95); }
}

/* ── Pulse Ring (node indicators) ────────────────────── */
@keyframes pulse-ring {
  0%   { transform: scale(0.85); opacity: 0.6; }
  100% { transform: scale(1.6); opacity: 0; }
}

.node-pulse {
  position: relative;
}
.node-pulse::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid #00ccf9;
  animation: pulse-ring 2s ease-out infinite;
}

/* ── Animated Progress Bars ───────────────────────────── */
.progress-bar-inner {
  width: 0;
  transition: width 1.2s var(--ease-smooth) 0.3s;
}

.progress-bar-inner.animated {
  /* width is set inline via JS */
}

/* ── Card Border Glow on Hover ────────────────────────── */
.hover-glow {
  transition: box-shadow 0.4s ease, border-color 0.4s ease, transform 0.4s var(--ease-spring);
}

.hover-glow:hover {
  box-shadow: 0 0 0 1px rgba(0,204,249,0.4), 0 16px 48px rgba(0,103,127,0.18);
  border-color: rgba(0,204,249,0.35) !important;
  transform: translateY(-4px);
}

/* ── Nav Brand Typography ─────────────────────────────── */
#navbar a[href="index.html"],
nav a.brand-logo {
  font-family: var(--font-display) !important;
  letter-spacing: -0.04em;
  font-weight: 800;
}

/* ── Section headings – consistent sizing ─────────────── */
.section-eyebrow {
  font-family: var(--font-mono) !important;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ── Table / Data styles ──────────────────────────────── */
table { border-collapse: collapse; width: 100%; }
th, td { border: 1px solid rgba(0,0,0,0.08); padding: 12px 16px; }
th { background: rgba(0,103,127,0.06); font-family: var(--font-display); font-size: 13px; letter-spacing: 0.05em; }

/* ── Accordion ────────────────────────────────────────── */
.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s var(--ease-smooth), opacity 0.35s ease;
  opacity: 0;
}

.accordion-item.active .accordion-content {
  max-height: 500px;
  opacity: 1;
}

.icon-rotate {
  transition: transform 0.4s var(--ease-spring);
}

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

/* ── Hover lift utility ───────────────────────────────── */
.hover-lift {
  transition: transform 0.4s var(--ease-spring), box-shadow 0.4s ease;
}
.hover-lift:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

/* ── Counter number formatting ────────────────────────── */
[data-counter] {
  display: inline-block;
  min-width: 3ch;
}

/* ── Typing cursor effect ─────────────────────────────── */
.typing-cursor::after {
  content: '|';
  animation: blink 1s step-end infinite;
  margin-left: 2px;
  color: var(--clr-accent);
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ── Gradient border cards ────────────────────────────── */
.gradient-border {
  position: relative;
  border-radius: inherit;
}

.gradient-border::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(0,204,249,0.5), rgba(87,0,201,0.5));
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: -1;
}

.gradient-border:hover::before {
  opacity: 1;
}

/* ── Floating particle dots ───────────────────────────── */
.particle-field {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--clr-accent);
  opacity: 0;
  animation: particle-float var(--dur, 6s) var(--delay, 0s) ease-in-out infinite;
}

@keyframes particle-float {
  0%   { opacity: 0; transform: translateY(0) scale(0.5); }
  20%  { opacity: 0.6; }
  80%  { opacity: 0.3; }
  100% { opacity: 0; transform: translateY(-120px) scale(1); }
}

/* ── Footer ───────────────────────────────────────────── */
footer h3, footer h4, footer strong {
  font-family: var(--font-display) !important;
}

footer a {
  transition: color 0.25s ease, transform 0.25s var(--ease-spring);
  display: inline-block;
}

footer a:hover {
  transform: translateX(3px);
  color: var(--clr-accent) !important;
}

/* ── Form inputs ──────────────────────────────────────── */
input, textarea, select {
  font-family: var(--font-body) !important;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--clr-secondary) !important;
  box-shadow: 0 0 0 3px rgba(0,103,127,0.12) !important;
}

/* ── Image cards ──────────────────────────────────────── */
[class*="overflow-hidden"] img {
  transition: transform 0.6s var(--ease-smooth), filter 0.4s ease;
}

[class*="overflow-hidden"]:hover img {
  transform: scale(1.04);
  filter: brightness(1.05) saturate(1.1);
}

/* ── Inline tag/chip animations ──────────────────────── */
[class*="rounded-full"][class*="px-4"][class*="py-2"],
[class*="rounded-full"][class*="px-3"] {
  transition: background 0.3s ease, box-shadow 0.3s ease, transform 0.3s var(--ease-spring);
}

[class*="rounded-full"][class*="px-4"][class*="py-2"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,103,127,0.2);
}

/* ── Grid bento card sizes ────────────────────────────── */
.bento-card {
  transition: transform 0.45s var(--ease-spring), box-shadow 0.45s ease, border-color 0.3s ease;
}

.bento-card:hover {
  transform: translateY(-5px) scale(1.01);
  box-shadow: var(--shadow-card-hover);
}

/* ── Loading shimmer (placeholder) ───────────────────── */
@keyframes shimmer {
  0%   { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}

.shimmer {
  background: linear-gradient(90deg, #f0f2f4 25%, #e4e6e8 50%, #f0f2f4 75%);
  background-size: 800px 100%;
  animation: shimmer 1.6s infinite;
}

/* ── Scroll progress indicator ────────────────────────── */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, #00677f, #00ccf9, #5700c9);
  width: 0%;
  z-index: 10000;
  transition: width 0.1s linear;
  border-radius: 0 2px 2px 0;
  box-shadow: 0 0 8px rgba(0,204,249,0.6);
}

/* ── Back-to-top button ───────────────────────────────── */
#back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #00677f, #5700c9);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transform: translateY(12px) scale(0.8);
  transition: opacity 0.4s ease, transform 0.4s var(--ease-spring), box-shadow 0.3s ease;
  z-index: 9000;
  border: none;
  box-shadow: 0 4px 20px rgba(87,0,201,0.35);
}

#back-to-top.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

#back-to-top:hover {
  box-shadow: 0 8px 32px rgba(87,0,201,0.5);
  transform: translateY(-3px) scale(1.08);
}

/* ── Magnetic button wrapper ─────────────────────────── */
.magnetic {
  display: inline-block;
  transition: transform 0.3s var(--ease-smooth);
}

/* ── ai-pulse (used in social-media page) ────────────── */
.ai-pulse {
  animation: ai-pulse-anim 2s ease-in-out infinite;
}

@keyframes ai-pulse-anim {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,204,249,0.4); }
  50%       { box-shadow: 0 0 0 12px rgba(0,204,249,0); }
}

/* ── Glow pulse (index hero cards) ─────────────────────  */
@keyframes glow-pulse {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50%       { transform: scale(1.05); opacity: 0.4; }
}

.glow-pulse::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  box-shadow: 0 0 15px rgba(0,204,249,0.4);
  animation: glow-pulse 2s infinite;
}

/* ── Hover underline links ───────────────────────────── */
.hover-underline {
  position: relative;
}

.hover-underline::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #00677f, #5700c9);
  transition: width 0.35s var(--ease-smooth);
  border-radius: 2px;
}

.hover-underline:hover::after { width: 100%; }

/* ── Nav links underline ─────────────────────────────── */
nav a:not(.primary-btn-gradient) {
  position: relative;
}

nav a:not(.primary-btn-gradient)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #00677f, #00ccf9);
  border-radius: 2px;
  transition: width 0.3s var(--ease-smooth);
}

nav a:not(.primary-btn-gradient):hover::after,
nav a.border-b-2::after {
  width: 100%;
}

/* ── Section divider lines ───────────────────────────── */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,103,127,0.2), rgba(87,0,201,0.2), transparent);
  margin: 0;
  border: none;
}

/* ── Responsive adjustments ──────────────────────────── */
@media (max-width: 768px) {
  .glass-card:hover { transform: none; }
  .hover-lift:hover { transform: none; }
  body::before { display: none; }
}

/* ── Print ───────────────────────────────────────────── */
@media print {
  body::before { display: none; }
  #scroll-progress, #back-to-top { display: none; }
}

/* ── Visitor Counter Badge ────────────────────────────── */
.visitor-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: 12px;
  padding: 4px 12px;
  border-radius: 9999px;
  background: rgba(0, 103, 127, 0.08);
  color: var(--clr-secondary);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
}

.visitor-badge .material-symbols-outlined { font-size: 15px; }
.visitor-badge-count { font-weight: 600; color: var(--clr-primary); }

/* ── Nav Redesign ─────────────────────────────────────── */
#navbar .hidden.md\:flex a:not(.primary-btn-gradient):not(.nav-dropdown-panel a) {
  padding: 8px 14px;
  border-radius: 9999px;
  transition: background 0.3s ease, color 0.25s ease, transform 0.3s var(--ease-spring);
}

#navbar .hidden.md\:flex a:not(.primary-btn-gradient):not(.nav-dropdown-panel a):hover {
  background: rgba(0, 103, 127, 0.08);
  transform: translateY(-1px);
}

#navbar .hidden.md\:flex a:not(.primary-btn-gradient):not(.nav-dropdown-panel a)::after {
  left: 14px;
  width: calc(100% - 28px);
}

#navbar .hidden.md\:flex a.border-b-2 {
  background: rgba(0, 103, 127, 0.08);
  border-bottom: none !important;
}

.nav-dropdown {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.nav-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
}

.nav-dropdown-toggle .nav-caret {
  font-size: 18px !important;
  transition: transform 0.3s var(--ease-spring);
}

.nav-dropdown.open .nav-dropdown-toggle .nav-caret { transform: rotate(180deg); }

.nav-dropdown-panel {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: 560px;
  max-width: 80vw;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 20px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.16), 0 4px 16px rgba(0,0,0,0.06);
  padding: 20px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease-smooth), transform 0.3s var(--ease-smooth);
  z-index: 60;
}

.nav-dropdown.open .nav-dropdown-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-panel a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--clr-primary, #191c1e);
  transition: background 0.25s ease, transform 0.25s var(--ease-spring);
}

.nav-dropdown-panel a:hover {
  background: rgba(0, 204, 249, 0.10);
  transform: translateX(3px);
}

.nav-dropdown-panel a .nav-dd-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: rgba(0,103,127,0.08);
  color: var(--clr-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.nav-dropdown-panel a .nav-dd-icon .material-symbols-outlined { font-size: 18px; }

.nav-dropdown-panel a .nav-dd-label {
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.nav-dropdown-panel .nav-dd-viewall {
  grid-column: 1 / -1;
  justify-content: center;
  margin-top: 4px;
  border-top: 1px solid rgba(0,0,0,0.06);
  padding-top: 14px;
  color: var(--clr-secondary);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

@media (max-width: 1024px) {
  .nav-dropdown-panel { width: 440px; grid-template-columns: 1fr; }
}

/* ── Speed-Dial CTA ───────────────────────────────────── */
#cta-dial-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 12, 16, 0.28);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease-smooth);
  z-index: 9400;
}
#cta-dial-backdrop.open { opacity: 1; pointer-events: auto; }

#cta-dial {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 9500;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 16px;
}

.cta-dial-items {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
}

.cta-dial-item {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  opacity: 0;
  transform: translateY(18px) scale(0.8);
  pointer-events: none;
  transition: opacity 0.4s var(--ease-spring), transform 0.4s var(--ease-spring);
}

#cta-dial.open .cta-dial-item {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

#cta-dial.open .cta-dial-item:nth-child(1) { transition-delay: 0.16s; }
#cta-dial.open .cta-dial-item:nth-child(2) { transition-delay: 0.11s; }
#cta-dial.open .cta-dial-item:nth-child(3) { transition-delay: 0.06s; }
#cta-dial.open .cta-dial-item:nth-child(4) { transition-delay: 0.01s; }

.cta-dial-item .cta-dial-label {
  background: #ffffff;
  color: #191c1e;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: -0.01em;
  padding: 9px 16px;
  border-radius: 9999px;
  box-shadow: 0 6px 24px rgba(0,0,0,0.14);
  white-space: nowrap;
}

.cta-dial-item .cta-dial-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #ffffff;
  color: var(--clr-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 6px 20px rgba(0,0,0,0.16);
  transition: transform 0.35s var(--ease-spring), background 0.3s ease, color 0.3s ease;
}

.cta-dial-item:hover .cta-dial-icon {
  transform: scale(1.12) rotate(-6deg);
  background: linear-gradient(135deg, #00677f, #5700c9);
  color: #fff;
}

.cta-dial-item[data-accent="whatsapp"] .cta-dial-icon { color: #25D366; }
.cta-dial-item[data-accent="whatsapp"]:hover .cta-dial-icon { background: #25D366; color: #fff; }
.cta-dial-item[data-accent="phone"] .cta-dial-icon { color: #00677f; }
.cta-dial-item[data-accent="mail"] .cta-dial-icon { color: #5700c9; }

#cta-dial-trigger {
  width: 66px;
  height: 66px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  background: linear-gradient(135deg, #00677f 0%, #5700c9 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: 0 10px 34px rgba(87,0,201,0.38), 0 4px 14px rgba(0,103,127,0.3);
  transition: transform 0.4s var(--ease-spring), box-shadow 0.3s ease;
}

#cta-dial-trigger::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(0,204,249,0.5);
  animation: pulse-ring 2.2s ease-out infinite;
}

#cta-dial.open #cta-dial-trigger::before { display: none; }

#cta-dial-trigger:hover { transform: scale(1.08); box-shadow: 0 14px 44px rgba(87,0,201,0.5); }
#cta-dial-trigger:active { transform: scale(0.96); }

#cta-dial-trigger .material-symbols-outlined {
  font-size: 28px;
  transition: transform 0.45s var(--ease-spring);
}

#cta-dial.open #cta-dial-trigger .material-symbols-outlined { transform: rotate(135deg); }

@media (max-width: 768px) {
  #cta-dial { bottom: 20px; right: 20px; }
  #cta-dial-trigger { width: 58px; height: 58px; }
  .cta-dial-item .cta-dial-label { display: none; }
}