/* ================================================================
   CCA — style.css (Refactored)
   Only custom properties, effects, animations, and rules that
   Tailwind CSS cannot cleanly replace are retained here.
   All layout, spacing, typography, and color utilities have been
   migrated to Tailwind classes in the HTML.
   ================================================================ */

/* ─── LIGHT THEME TOKENS ─── */
:root,
[data-theme="light"] {
  --bg-primary: #ffffff;
  --bg-secondary: #f7f9fc;
  --bg-tertiary: #f1f5f9;
  --bg-card: #ffffff;
  --bg-card-hover: #f8fafc;
  --bg-nav: rgba(255,255,255,0.92);
  --bg-chip: #f1f5f9;
  --bg-pill: #f8fafc;
  --bg-icon: #eff6ff;
  --bg-toggle: #f3f6fb;
  --bg-governance-card: #ffffff;
  --bg-footer: #0f172a;
  --border-primary: #e2e8f0;
  --border-secondary: #f1f5f9;
  --border-card: #e2e8f0;
  --border-icon: rgba(37,99,235,0.15);
  --border-accent: rgba(37,99,235,0.2);
  --border-cta: rgba(37,99,235,0.2);
  --text-heading: #0f172a;
  --text-body: #475569;
  --text-muted: #64748b;
  --text-faint: #94a3b8;
  --text-link: #2563eb;
  --text-card-strong: #0f172a;
  --text-nav: #334155;
  --text-nav-active: #0f385a;
  --nav-active-border: #2b6deb;
  --icon-accent: #1d4ed8;
  --chip-border: #e2e8f0;
  --dot-green: #10b981;
  --dot-blue: #3b82f6;
  --dot-teal: #06b6d4;
  --shadow-card: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-card-hover: 0 10px 20px rgba(15,23,42,0.08);
  --shadow-nav: 0 2px 6px rgba(15,23,42,0.03);
  --shadow-panel: 0 12px 30px rgba(15,23,42,0.06);
  --shadow-hero-visual: 0 20px 40px rgba(15,23,42,0.07);
  --accent-primary: #2563eb;
  --accent-primary-hover: #1d4ed8;
  --gradient-primary: linear-gradient(135deg, #0f385a 0%, #1d4ed8 48%, #44ade2 100%);
  --gradient-primary-hover: linear-gradient(135deg, #0c2d48 0%, #1e40af 45%, #2d97d4 100%);
  --gradient-border: linear-gradient(135deg, #0f385a 0%, #2563eb 52%, #44ade2 100%);
  --btn-ghost-bg: rgba(255,255,255,0.96);
  --btn-ghost-bg-hover: rgba(255,255,255,1);
  --btn-ghost-text-hover: #0f385a;
  --shadow-button-primary: 0 12px 24px rgba(15,56,90,0.16);
  --shadow-button-primary-hover: 0 18px 34px rgba(15,56,90,0.22);
  --shadow-button-ghost-hover: 0 12px 24px rgba(15,56,90,0.08);
}

/* ─── DARK THEME TOKENS ─── */
[data-theme="dark"] {
  --bg-primary: #020617;
  --bg-secondary: #0a101f;
  --bg-tertiary: #0f172a;
  --bg-card: #0c1425;
  --bg-card-hover: #111b30;
  --bg-nav: rgba(2,6,23,0.85);
  --bg-chip: rgba(15,23,42,0.8);
  --bg-pill: rgba(15,23,42,0.7);
  --bg-icon: rgba(37,99,235,0.08);
  --bg-toggle: rgba(15,23,42,0.92);
  --bg-governance-card: #0a1225;
  --bg-footer: #020617;
  --border-primary: rgba(255,255,255,0.08);
  --border-secondary: rgba(255,255,255,0.05);
  --border-card: rgba(255,255,255,0.08);
  --border-icon: rgba(96,165,250,0.18);
  --border-accent: rgba(96,165,250,0.24);
  --border-cta: rgba(96,165,250,0.2);
  --text-heading: #f1f5f9;
  --text-body: #94a3b8;
  --text-muted: #64748b;
  --text-faint: #475569;
  --text-link: #60a5fa;
  --text-card-strong: #e2e8f0;
  --text-nav: #94a3b8;
  --text-nav-active: #dbeafe;
  --nav-active-border: #60a5fa;
  --icon-accent: #60a5fa;
  --chip-border: #1e293b;
  --dot-green: #10b981;
  --dot-blue: #60a5fa;
  --dot-teal: #22d3ee;
  --shadow-card: 0 1px 3px rgba(0,0,0,0.3), 0 1px 2px rgba(0,0,0,0.2);
  --shadow-card-hover: 0 12px 28px rgba(0,0,0,0.38);
  --shadow-nav: 0 2px 10px rgba(0,0,0,0.22);
  --shadow-panel: 0 18px 36px rgba(0,0,0,0.28);
  --shadow-hero-visual: 0 24px 44px rgba(2,6,23,0.34);
  --accent-primary: #0ea5e9;
  --accent-primary-hover: #38bdf8;
  --gradient-primary: linear-gradient(135deg, #1d4ed8 0%, #0ea5e9 52%, #67e8f9 100%);
  --gradient-primary-hover: linear-gradient(135deg, #1e40af 0%, #0284c7 48%, #22d3ee 100%);
  --gradient-border: linear-gradient(135deg, #60a5fa 0%, #38bdf8 50%, #67e8f9 100%);
  --btn-ghost-bg: rgba(12,20,37,0.92);
  --btn-ghost-bg-hover: rgba(15,23,42,0.98);
  --btn-ghost-text-hover: #67e8f9;
  --shadow-button-primary: 0 16px 28px rgba(2,6,23,0.34);
  --shadow-button-primary-hover: 0 22px 38px rgba(2,6,23,0.42);
  --shadow-button-ghost-hover: 0 16px 28px rgba(2,6,23,0.32);
}

/* ─── BASE RESETS ─── */
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 0.3s, color 0.3s;
}

::selection {
  background: rgba(37,99,235,0.15);
  color: var(--text-heading);
  
}

main {
  position: relative;
  isolation: isolate;
  overflow-x: clip;
}

main > section {
  position: relative;
}

main > section + section::before {
  content: '';
  position: absolute;
  top: 0;
  left: clamp(1.25rem, 3vw, 2rem);
  right: clamp(1.25rem, 3vw, 2rem);
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(148,163,184,0.22) 18%, rgba(148,163,184,0.34) 50%, rgba(148,163,184,0.22) 82%, transparent 100%);
  pointer-events: none;
}

[data-theme="dark"] main > section + section::before {
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.03) 18%, rgba(255,255,255,0.07) 50%, rgba(255,255,255,0.03) 82%, transparent 100%);
}

.svg-sections {
  display: block;
  width: 100%;
  max-width: 850px;
  height: auto;
  margin-inline: auto;
}

/* ─── DARK GRADIENT BACKGROUNDS ───

   Radial gradients that Tailwind cannot express cleanly */

#main::before {
    content: '';
    position: absolute;
    top: -16%;
    left: 68%;
    transform: translateX(-50%);
    width: min(980px, 74vw);
    height: min(680px, 58vw);
    background: radial-gradient(circle, rgba(59,130,246,0.08) 0%, rgba(59,130,246,0.03) 42%, transparent 72%);
    pointer-events: none;
    z-index: 1;
}
[data-theme="dark"] .dark-gradient-radial-hero {
  background:
    radial-gradient(ellipse 78% 56% at 20% 50%, rgba(37,99,235,0.07) 0%, transparent 72%),
    radial-gradient(ellipse 74% 68% at 80% 30%, rgba(6,182,212,0.05) 0%, transparent 74%),
    linear-gradient(180deg, #020617 0%, #061228 50%, #020617 100%);
}
[data-theme="light"] .dark-gradient-radial-hero {
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

[data-theme="dark"] .dark-gradient-section-alt {
  background:
    radial-gradient(ellipse 82% 54% at 50% 0%, rgba(37,99,235,0.045) 0%, transparent 72%),
    linear-gradient(180deg, #061325 0%, #09172c 50%, #061222 100%);
}
[data-theme="light"] .dark-gradient-section-alt {
  background: var(--bg-secondary);
}

[data-theme="dark"] .dark-gradient-governance {
  background:
    radial-gradient(ellipse 66% 54% at 30% 50%, rgba(37,99,235,0.055) 0%, transparent 72%),
    linear-gradient(180deg, #04101d 0%, #081326 52%, #060f20 100%);
}
[data-theme="light"] .dark-gradient-governance {
  background: var(--bg-secondary);
}

[data-theme="dark"] .dark-gradient-ecosystem {
  background:
    radial-gradient(ellipse 56% 46% at 50% 30%, rgba(6,182,212,0.045) 0%, transparent 72%),
    linear-gradient(180deg, #05111f 0%, #04101c 48%, #020617 100%);
}
[data-theme="light"] .dark-gradient-ecosystem {
  background: var(--bg-secondary);
}

[data-theme="light"] .faq-prelude-section {
  background: linear-gradient(180deg, #f4f8ff 0%, #edf3fb 100%);
}

[data-theme="dark"] .dark-gradient-cta {
  background:
    radial-gradient(ellipse 70% 60% at 50% 50%, rgba(37,99,235,0.1) 0%, transparent 70%),
    linear-gradient(135deg, #060e20 0%, #0c1a35 50%, #060e20 100%);
}
[data-theme="light"] .dark-gradient-cta {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 50%, #eff6ff 100%);
}

/* ─── SKIP LINK ─── */
.cca-skip-link {
  position: absolute;
  top: -9999px;
  left: 0;
  z-index: 999;
  padding: 0.5rem 1rem;
  background: #2563eb;
  color: #fff;
  border-radius: 0.5rem;
  font-size: 0.875rem;
}
.cca-skip-link:focus {
  top: 1rem;
  left: 1rem;
}

/* ─── BUTTONS ─── */
.cca-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6875rem 1.5rem;
  border-radius: 0.5rem;
  position: relative;
  isolation: isolate;
  background-color: #1d4ed8;
  background-image: var(--gradient-primary);
  background-size: 180% 180%;
  background-position: 0% 50%;
  color: #ffffff;
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.01em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-position 0.2s ease, filter 0.2s ease;
  /* border: 1px solid rgba(255,255,255,0.14); */
  cursor: pointer;
  text-decoration: none;
  line-height: 1.25;
  box-shadow: var(--shadow-button-primary);
}
.cca-btn-primary:hover {
  background-image: var(--gradient-primary-hover);
  background-position: 100% 50%;
  transform: translateY(-1px);
  box-shadow: var(--shadow-button-primary-hover);
  filter: saturate(1.05);
}
.cca-btn-primary:focus-visible {
  outline: none;
  box-shadow: var(--shadow-button-primary-hover), 0 0 0 3px rgba(96,165,250,0.28);
}

.cca-btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6875rem 1.5rem;
  border-radius: 0.5rem;
  position: relative;
  isolation: isolate;
  background:
    linear-gradient(var(--btn-ghost-bg), var(--btn-ghost-bg)) padding-box,
    linear-gradient(135deg, var(--border-primary), var(--border-primary)) border-box;
  color: var(--text-heading);
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
  cursor: pointer;
  text-decoration: none;
  line-height: 1.25;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.12);
}
.cca-btn-ghost:hover {
  background:
    linear-gradient(var(--btn-ghost-bg-hover), var(--btn-ghost-bg-hover)) padding-box,
    var(--gradient-border) border-box;
  color: var(--btn-ghost-text-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-button-ghost-hover);
}
.cca-btn-ghost:focus-visible {
  outline: none;
  background:
    linear-gradient(var(--btn-ghost-bg-hover), var(--btn-ghost-bg-hover)) padding-box,
    var(--gradient-border) border-box;
  color: var(--btn-ghost-text-hover);
  box-shadow: var(--shadow-button-ghost-hover), 0 0 0 3px rgba(96,165,250,0.18);
}
[data-theme="dark"] .cca-btn-ghost {
  color: #dbeafe;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}

.cca-btn-lg { padding: 0.8125rem 2rem; font-size: 0.9375rem; }

.cca-scroll-top {
  position: fixed;
  right: clamp(1rem, 2.5vw, 1.75rem);
  bottom: clamp(1rem, 2.5vw, 1.75rem);
  z-index: 60;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.25rem;
  height: 3.25rem;
  padding: 0;
  border-radius: 9999px;
  border: 1px solid transparent;
  background:
    linear-gradient(var(--btn-ghost-bg), var(--btn-ghost-bg)) padding-box,
    var(--gradient-border) border-box;
  color: var(--text-heading);
  box-shadow: var(--shadow-button-ghost-hover);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(0.75rem) scale(0.96);
  transition:
    opacity 0.2s ease,
    transform 0.2s ease,
    visibility 0.2s ease,
    background 0.2s ease,
    color 0.2s ease,
    box-shadow 0.2s ease;
}

.cca-scroll-top.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.cca-scroll-top:hover {
  background:
    linear-gradient(var(--btn-ghost-bg-hover), var(--btn-ghost-bg-hover)) padding-box,
    var(--gradient-border) border-box;
  color: var(--btn-ghost-text-hover);
  transform: translateY(-2px);
}

.cca-scroll-top:focus-visible {
  outline: none;
  background:
    linear-gradient(var(--btn-ghost-bg-hover), var(--btn-ghost-bg-hover)) padding-box,
    var(--gradient-border) border-box;
  color: var(--btn-ghost-text-hover);
  box-shadow: var(--shadow-button-ghost-hover), 0 0 0 3px rgba(96,165,250,0.18);
}

.cca-scroll-top svg {
  width: 1.125rem;
  height: 1.125rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.25;
  stroke-linecap: round;
  stroke-linejoin: round;
}

@media (prefers-reduced-motion: reduce) {
  .cca-scroll-top {
    transition: none;
  }
}

/* ─── HEADER / NAV ─── */
.cca-site-header,
header[role="banner"] {
  box-shadow: var(--shadow-nav);
}

[data-theme="dark"] header[role="banner"]::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.05) 18%, rgba(255,255,255,0.1) 50%, rgba(255,255,255,0.05) 82%, transparent 100%);
  pointer-events: none;
}

.cca-nav-link,
header[role="banner"] nav[aria-label="Primary navigation"] > a {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 0.875rem;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-nav);
  transition: color 0.2s ease, background-color 0.2s ease;
  text-decoration: none;
}

.cca-nav-link::after,
header[role="banner"] nav[aria-label="Primary navigation"] > a::after {
  content: '';
  position: absolute;
  left: 0.875rem;
  right: 0.875rem;
  bottom: 0.28rem;
  height: 2px;
  border-radius: 999px;
  background: var(--nav-active-border);
  opacity: 0;
  transform: scaleX(0.6);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.cca-nav-link:hover,
header[role="banner"] nav[aria-label="Primary navigation"] > a:hover {
  color: var(--text-heading);
  background: rgba(148,163,184,0.08);
}

.cca-nav-link.is-active,
header[role="banner"] nav[aria-label="Primary navigation"] > a[aria-current="page"] {
  color: var(--accent-primary);
  font-weight: 600;
  background: rgba(37,99,235,0.06);
}

.cca-nav-link.is-active::after,
header[role="banner"] nav[aria-label="Primary navigation"] > a[aria-current="page"]::after {
  opacity: 1;
  transform: scaleX(1);
}

/* ─── HERO POLISH ─── */
.hero-stage {
  position: relative;
}

.hero-stage::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(148,163,184,0.26) 50%, transparent 100%);
}

/* --- CONTACT PAGE --- */
.contact-page .contact-page-shell {
  overflow: visible;
}

.contact-page .contact-page-shell::after,
.contact-page .contact-page-main > section + section::before {
  display: none;
}

.contact-page .contact-request-section {
  background: linear-gradient(180deg, #f7f9fc 0%, #f2f6fb 100%);
}

.contact-page .contact-request-grid {
  column-gap: clamp(2rem, 4vw, 3rem);
  align-items: start;
}

.contact-page .contact-form-surface {
  background: var(--bg-card);
  box-shadow: var(--shadow-panel);
}

.contact-page .contact-sticky-panel {
  align-self: start;
  height: fit-content;
  box-shadow: var(--shadow-panel);
}

[data-theme="dark"] .contact-page .contact-request-section {
  background: linear-gradient(180deg, #040d19 0%, #06101d 100%);
}

@media (min-width: 1024px) {
  .contact-page .contact-sticky-panel {
    position: sticky;
    top: 6.75rem;
  }
}

.hero-diagram-wrap {
  position: relative;
  isolation: isolate;
}

.hero-diagram-wrap::before {
  content: '';
  position: absolute;
  inset: 8% 4% 10%;
  background: radial-gradient(circle at 70% 40%, rgba(30,90,200,0.08) 0%, rgba(30,90,200,0) 60%);
  z-index: -1;
  pointer-events: none;
}

.hero-visual-shell {
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,0.94) 0%, rgba(248,250,252,0.98) 100%);
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-hero-visual);
}
/* 
.hero-visual-shell::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.5);
  pointer-events: none;
}

[data-theme="dark"] .hero-diagram-wrap::before {
  inset: 2% -10% 4%;
  background: radial-gradient(circle at 70% 40%, rgba(59,130,246,0.17) 0%, rgba(59,130,246,0.08) 30%, rgba(59,130,246,0) 72%);
} */

[data-theme="dark"] .hero-visual-shell {
  background: linear-gradient(180deg, rgba(12,20,37,0.96) 0%, rgba(10,18,37,0.98) 100%);
  border-color: rgba(255,255,255,0.08);
}

/* ─── SITE-WIDE HERO RHYTHM ─── */
main > section.dark-gradient-radial-hero:first-of-type {
  position: relative;
}

main > section.dark-gradient-radial-hero:first-of-type > .cca-wrap {
  position: relative;
  z-index: 1;
}

/* main > section.dark-gradient-radial-hero:first-of-type > .cca-wrap > .grid {
  column-gap: clamp(2.5rem, 5vw, 4.5rem);
  row-gap: clamp(2rem, 4vw, 3rem);
} */

/* main > section.dark-gradient-radial-hero:first-of-type > .cca-wrap > .grid > div:last-child {
  position: relative;
  isolation: isolate;
} */

/* main > section.dark-gradient-radial-hero:first-of-type > .cca-wrap > .grid > div:last-child::before {
  content: '';
  position: absolute;
  inset: 2% -8% 6%;
  background: radial-gradient(circle at 68% 38%, rgba(30,90,200,0.08) 0%, rgba(30,90,200,0) 64%);
  z-index: -1;
  pointer-events: none;
} */
/* 
[data-theme="dark"] main > section.dark-gradient-radial-hero:first-of-type > .cca-wrap > .grid > div:last-child::before {
  background: radial-gradient(circle at 68% 38%, rgba(59,130,246,0.18) 0%, rgba(59,130,246,0.08) 28%, rgba(59,130,246,0) 72%);
} */

main > section.dark-gradient-radial-hero:first-of-type > .cca-wrap > .grid > div:last-child > div {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border-card);
  background: linear-gradient(180deg, rgba(255,255,255,0.94) 0%, rgba(248,250,252,0.98) 100%);
  box-shadow: var(--shadow-hero-visual);
}

main > section.dark-gradient-radial-hero:first-of-type > .cca-wrap > .grid > div:last-child > div::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.45);
  pointer-events: none;
}

[data-theme="dark"] main > section.dark-gradient-radial-hero:first-of-type > .cca-wrap > .grid > div:last-child > div {
  border-color: rgba(255,255,255,0.08);
  background: linear-gradient(180deg, rgba(12,20,37,0.96) 0%, rgba(10,18,37,0.98) 100%);
}

main > section.dark-gradient-radial-hero:first-of-type aside.cca-card {
  box-shadow: var(--shadow-panel);
}

[data-theme="dark"] main > section.dark-gradient-radial-hero:first-of-type aside.cca-card {
  background: linear-gradient(180deg, rgba(12,20,37,0.94) 0%, rgba(8,16,31,0.98) 100%);
}

/* ─── SCROLL REVEAL ─── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ─── CARD BASE ─── */
.cca-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 0.75rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
  box-shadow: var(--shadow-card);
  will-change: transform;
}
.cca-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-primary);
  box-shadow: var(--shadow-card-hover);
}
[data-theme="dark"] .cca-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255,255,255,0.14);
}

/* ─── FAQ DETAILS ─── */
details summary {
  list-style: none;
  cursor: pointer;
}
details summary::-webkit-details-marker { display: none; }
details[open] summary .faq-chevron { transform: rotate(180deg); }

/* ─── THEME TOGGLE ─── */
.theme-toggle-btn {
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  border: 1px solid var(--border-primary);
  background: var(--bg-toggle);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.28);
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.theme-toggle-btn:hover {
  color: var(--text-heading);
  border-color: var(--text-muted);
  transform: translateY(-1px);
  box-shadow: var(--shadow-card);
}
.theme-toggle-btn .icon-sun,
.theme-toggle-btn .icon-moon { width: 1rem; height: 1rem; }
[data-theme="light"] .theme-toggle-btn .icon-sun { display: none; }
[data-theme="light"] .theme-toggle-btn .icon-moon { display: block; }
[data-theme="dark"] .theme-toggle-btn .icon-sun { display: block; }
[data-theme="dark"] .theme-toggle-btn .icon-moon { display: none; }

/* Container to center the SVG on the page */
  .loader-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    z-index: 9999;
    position: fixed;
    width: 100%;
  }

  .loader-container.hidden{
    display: none;;
  }
  
  
  [data-theme="dark"]  .loader-container{
    background-color: #020617;
  }
[data-theme="light"]  .loader-container{
    background-color: #ffffff;
  }
   [data-theme="dark"]  .loader-container .dot-2 {
    background-color: #fff;
    fill:#fff;
  }
    
  /* Animation Logic */
  .dot {
    animation: dot-bounce 1.4s infinite ease-in-out both;
    transform-origin: center;
    transform-box: fill-box;
  }

  /* Staggering the dots */
  .dot-1 { animation-delay: -0.32s; }
  .dot-2 { animation-delay: -0.16s; }
  .dot-3 { animation-delay: 0s; }

  @keyframes dot-bounce {
    0%, 80%, 100% { 
      transform: translateY(0) scale(0.8);
    }
    40% { 
      transform: translateY(-15px) scale(1.1);
    }
  }

/* ─── PANEL LINK ARROW ─── */
.cca-panel-link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-link);
  text-decoration: none;
  transition: gap 0.2s ease;
}
.cca-panel-link:hover { gap: 0.625rem; }

/* ─── CTA SHELLS ─── */
.rounded-2xl.dark-gradient-cta {
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-panel);
}

.rounded-2xl.dark-gradient-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 12% 18%, rgba(59,130,246,0.12) 0%, rgba(59,130,246,0) 34%);
  pointer-events: none;
}

.rounded-2xl.dark-gradient-cta::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.26);
  pointer-events: none;
}

[data-theme="dark"] .rounded-2xl.dark-gradient-cta::after {
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}

/* ─── CONTAINER ─── */
.cca-wrap {
  width: 100%;
  max-width: 76rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}
@media (min-width: 640px) { .cca-wrap { padding-left: 1.5rem; padding-right: 1.5rem; } }
@media (min-width: 1024px) { .cca-wrap { padding-left: 2rem; padding-right: 2rem; } }

/* ─── FOOTER ─── */
.cca-footer { background: var(--bg-footer); color: #94a3b8; }
.cca-footer a { color: #94a3b8; text-decoration: none; transition: color 0.2s ease; }
.cca-footer a:hover { color: #e2e8f0; }

/* ─── SITE-WIDE CONTENT SURFACES ─── */
main > section.bg-\[var\(--bg-primary\)\] .cca-card,
main > section.dark-gradient-section-alt .cca-card,
main > section.dark-gradient-governance .cca-card,
main > section.dark-gradient-ecosystem .cca-card {
  backdrop-filter: blur(10px);
}

main > section.bg-\[var\(--bg-primary\)\] article.cca-card,
main > section.bg-\[var\(--bg-primary\)\] aside.cca-card,
main > section.dark-gradient-section-alt article.cca-card,
main > section.dark-gradient-section-alt aside.cca-card {
  box-shadow: var(--shadow-panel);
}

[data-theme="dark"] main > section.bg-\[var\(--bg-primary\)\] article.cca-card,
[data-theme="dark"] main > section.bg-\[var\(--bg-primary\)\] aside.cca-card {
  background: linear-gradient(180deg, rgba(10,18,33,0.94) 0%, rgba(7,13,25,0.98) 100%);
}

/* ─── BLOG / FORM CONTROLS ─── */
input[type="search"],
input[type="email"],
input[type="text"],
input[type="tel"],
select,
textarea {
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.18);
}

[data-theme="dark"] input[type="search"],
[data-theme="dark"] input[type="email"],
[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="tel"],
[data-theme="dark"] select,
[data-theme="dark"] textarea {
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}

/* ─── GOVERNANCE LEFT BORDER ─── */
.gov-left-border {
  border-left: 2px solid rgba(37,99,235,0.25);
  padding-left: 1.25rem;
}
[data-theme="dark"] .gov-left-border {
  border-left-color: rgba(59,130,246,0.3);
}

/* ─── FEATURED TESTIMONIAL ─── */
.t-featured-bg {
  background: linear-gradient(180deg, rgba(255,255,255,0.94) 0%, rgba(248,250,252,0.98) 100%);
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-panel);
}
[data-theme="dark"] .t-featured-bg {
  background: linear-gradient(135deg, #0c1425 0%, #0f1b33 100%);
  border-color: rgba(255,255,255,0.08);
}

/* ─── FEATURE ICONS ─── */
.cca-feature-icon {
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.45);
}

.cca-feature-icon svg {
  color: var(--icon-accent);
}

/* ─── FAQ SHELL ─── */
.cca-faq-shell {
  padding: clamp(1.5rem, 2vw + 1rem, 2.5rem);
  border-radius: 1.5rem;
  border: 1px solid var(--border-card);
  background: rgba(255,255,255,0.66);
  box-shadow: var(--shadow-panel);
  backdrop-filter: blur(12px);
}

[data-theme="dark"] .cca-faq-shell {
  background: rgba(10,16,31,0.74);
  border-color: rgba(255,255,255,0.08);
}

.faq-clean-shell {
  max-width: 54rem;
  margin: 0 auto;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.faq-list-shell {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  position: relative;
  overflow: hidden;
  border-radius: 1.35rem;
  border: 1px solid rgba(203,213,225,0.8);
  background: rgba(255,255,255,0.92);
  box-shadow: 0 10px 28px rgba(15,23,42,0.05);
}

.faq-item[open] {
  border-color: rgba(148,163,184,0.9);
  box-shadow: 0 16px 36px rgba(15,23,42,0.08);
}

.faq-summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
}

.faq-question {
  display: block;
  padding-right: 0.75rem;
  font-size: 1.02rem;
  line-height: 1.45;
}

.faq-answer {
  padding: 0 1.5rem 1.35rem;
  margin: 0 1.5rem 0;
  border-top: 1px solid rgba(226,232,240,0.92);
}

.faq-answer p {
  padding-top: 1rem;
}

.faq-toggle {
  position: relative;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  border: 1px solid rgba(203,213,225,0.92);
  background: rgba(248,250,252,0.9);
  color: #64748b;
  flex-shrink: 0;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.faq-toggle::before,
.faq-toggle::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.9rem;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transform: translate(-50%, -50%);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.faq-toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item[open] .faq-toggle {
  border-color: rgba(148,163,184,0.95);
  background: rgba(241,245,249,0.96);
  color: #475569;
}

.faq-item[open] .faq-toggle::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg) scaleX(0);
}

[data-theme="dark"] .faq-item {
  border-color: rgba(255,255,255,0.08);
  background: rgba(10,16,31,0.9);
  box-shadow: 0 14px 30px rgba(0,0,0,0.2);
}

[data-theme="dark"] .faq-item[open] {
  border-color: rgba(255,255,255,0.12);
  box-shadow: 0 18px 36px rgba(0,0,0,0.28);
}

[data-theme="dark"] .faq-answer {
  border-top-color: rgba(255,255,255,0.08);
}

[data-theme="dark"] .faq-toggle {
  border-color: rgba(255,255,255,0.1);
  background: rgba(15,23,42,0.88);
  color: #94a3b8;
}

[data-theme="dark"] .faq-item[open] .faq-toggle {
  border-color: rgba(255,255,255,0.14);
  background: rgba(30,41,59,0.82);
  color: #cbd5e1;
}

@media (max-width: 639px) {
  .faq-summary {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .faq-question {
    font-size: 0.96rem;
  }

  .faq-answer {
    margin-left: 1.25rem;
    margin-right: 1.25rem;
    padding-left: 0;
    padding-right: 0;
  }
}

/* ─── DARK MODE SURFACE RHYTHM ─── */
[data-theme="dark"] #testimonials {
  background: linear-gradient(180deg, #050d1a 0%, #06101d 100%);
}

[data-theme="dark"] #authority {
  background: linear-gradient(180deg, #061121 0%, #040c18 100%);
}

[data-theme="dark"] #solutions {
  background: linear-gradient(180deg, #050f1d 0%, #071224 100%);
}

[data-theme="dark"] #company {
  background: linear-gradient(180deg, #061326 0%, #08152a 100%);
}

[data-theme="dark"] #faq {
  background: linear-gradient(180deg, #04101d 0%, #071220 100%);
}

[data-theme="dark"] #contact {
  background: linear-gradient(180deg, #030915 0%, #020617 100%);
}

/* ─── ENTERPRISE RHYTHM ─── */
section { scroll-margin-top: 96px; }

/* ─── SVG HERO ANIMATIONS ───
   These keyframe animations cannot be expressed in Tailwind */
@keyframes spin { 100% { transform: rotate(360deg); } }
@keyframes spin-reverse { 100% { transform: rotate(-360deg); } }
@keyframes flow { to { stroke-dashoffset: -40; } }
@keyframes float1 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
@keyframes float2 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@keyframes materialize {
  0% { transform: translate(500px, 350px) scale(0) rotate(-10deg); opacity: 0; filter: brightness(2); }
  30% { transform: translate(500px, 350px) scale(1.2) rotate(5deg); opacity: 1; filter: brightness(1.5); }
  50% { transform: translate(500px, 350px) scale(1) rotate(0deg); opacity: 1; filter: brightness(1); }
  70% { transform: translate(500px, 350px) scale(1) rotate(0deg); opacity: 1; }
  100% { transform: translate(750px, 480px) scale(0.7) rotate(15deg); opacity: 0; }
}
@keyframes scan {
  0%, 20% { opacity: 0; transform: translateY(-40px); }
  30% { opacity: 1; transform: translateY(-40px); }
  60% { opacity: 1; transform: translateY(40px); }
  70%, 100% { opacity: 0; transform: translateY(40px); }
}
@keyframes pulseDelivery {
  0%, 70%, 100% { transform: scale(1); opacity: 0.8; }
  85% { transform: scale(1.2); opacity: 1; filter: brightness(1.5); }
}

.ring-outer { transform-origin: 500px 350px; animation: spin 20s linear infinite; }
.ring-mid { transform-origin: 500px 350px; animation: spin-reverse 15s linear infinite; }
.ring-inner { transform-origin: 500px 350px; animation: spin 10s linear infinite; }
.dash-flow { stroke-dasharray: 8 8; animation: flow 1s linear infinite; }
/* .node-float-1 { animation: float1 4s ease-in-out infinite; }
.node-float-2 { animation: float2 5s ease-in-out infinite 1s; } */
.materializing-card { animation: materialize 4s cubic-bezier(0.25, 1, 0.5, 1) infinite; }
.laser-scan { animation: scan 4s ease-in-out infinite; }
.delivery-pulse {  animation: pulseDelivery 4s ease-in-out infinite; }

/* ================================================================
   ECOSYSTEM PAGE — Additional CSS
   Append to the shared style.css from the homepage.
   Only gradient backgrounds and effects Tailwind cannot handle.
   ================================================================ */

/* ─── ECOSYSTEM HERO GRADIENT ─── */

[data-theme="dark"] .dark-gradient-radial-hero {
  background:
    radial-gradient(ellipse 78% 56% at 20% 50%, rgba(37,99,235,0.07) 0%, transparent 72%),
    radial-gradient(ellipse 74% 68% at 80% 30%, rgba(6,182,212,0.05) 0%, transparent 74%),
    linear-gradient(180deg, #020617 0%, #061228 50%, #020617 100%);
}
[data-theme="light"] .dark-gradient-radial-hero {
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

[data-theme="dark"] .dark-gradient-section-alt {
  background:
    radial-gradient(ellipse 82% 54% at 50% 0%, rgba(37,99,235,0.045) 0%, transparent 72%),
    linear-gradient(180deg, #061325 0%, #09172c 50%, #061222 100%);
}
[data-theme="light"] .dark-gradient-section-alt {
  background: var(--bg-secondary);
}

[data-theme="dark"] .dark-gradient-cta {
  background:
    radial-gradient(ellipse 70% 60% at 50% 50%, rgba(37,99,235,0.1) 0%, transparent 70%),
    linear-gradient(135deg, #060e20 0%, #0c1a35 50%, #060e20 100%);
}
[data-theme="light"] .dark-gradient-cta {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 50%, #eff6ff 100%);
}