/* ==========================================================================
   Cloudfonica Block Theme — Semantic Editorial & Accessibility Stylesheet
   WCAG 2.2 AA target tokens · Zero page-builder bloat · rem/clamp fluid scale
   ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  margin: 0;
  overflow-x: clip;
  font-size-adjust: from-font;
  text-align: start;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Typography balance & wrapping rules */
h1,
h2 {
  font-size-adjust: none;
}

h1:not([class*="badge"]),
h2:not([class*="badge"]),
h3:not([class*="badge"]) {
  text-wrap: balance;
}

p,
li,
dd,
figcaption {
  text-wrap: pretty;
}

.cf-prose-measure {
  max-inline-size: 66ch;
}

code,
.cf-mono {
  font-family: var(--wp--preset--font-family--mono);
  font-size: 0.9em;
}

/* Accessible focus styling */
:focus-visible {
  outline: 2px solid var(--wp--preset--color--action-blue);
  outline-offset: 2px;
}

.cf-dark-surface :focus-visible {
  outline-color: var(--wp--preset--color--accent-cyan);
}

/* Section Bands & Surfaces */
.cf-band {
  inline-size: 100%;
  padding-block: var(--wp--preset--spacing--60);
  padding-inline: var(--wp--preset--spacing--30);
}

.cf-band-white {
  background-color: var(--wp--preset--color--surface-white);
  color: var(--wp--preset--color--near-navy);
}

.cf-band-mist {
  background-color: var(--wp--preset--color--surface-mist);
  color: var(--wp--preset--color--near-navy);
}

.cf-band-paper {
  background-color: var(--wp--preset--color--paper);
  color: var(--wp--preset--color--near-navy);
}

.cf-dark-surface,
.cf-band-navy {
  background-color: var(--wp--preset--color--near-navy);
  color: var(--wp--preset--color--mist-text);
}

.cf-dark-surface h1,
.cf-dark-surface h2,
.cf-dark-surface h3,
.cf-dark-surface h4 {
  color: var(--wp--preset--color--surface-white);
}

/* Header Component */
.cf-header {
  position: sticky;
  inset-block-start: 0;
  z-index: 100;
  border-block-end: 1px solid var(--wp--preset--color--border-subtle);
  background-color: var(--wp--preset--color--surface-white);
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.cf-header.cf-dark-surface {
  background-color: var(--wp--preset--color--near-navy);
  border-block-end-color: var(--wp--custom--color--navy-line);
}

.cf-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-inline-size: var(--wp--style--global--wide-size);
  margin-inline: auto;
  padding-block: 0.875rem;
  padding-inline: var(--wp--preset--spacing--30);
  gap: 1.5rem;
}

.cf-brand-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.cf-brand-logo {
  block-size: 40px;
  inline-size: auto;
  display: block;
}

.cf-desktop-nav-wrap {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-inline-start: auto;
}

.cf-header .wp-block-navigation {
  margin: 0;
  padding: 0;
}

.cf-header .wp-block-navigation ul {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.cf-header .wp-block-navigation a {
  color: var(--wp--preset--color--text-navy);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9375rem;
  transition: color 0.15s ease;
}

.cf-header.cf-dark-surface .wp-block-navigation a {
  color: var(--wp--preset--color--mist-text);
}

.cf-header .wp-block-navigation a:hover,
.cf-header .wp-block-navigation a[aria-current="page"] {
  color: var(--wp--preset--color--action-blue);
}

.cf-header.cf-dark-surface .wp-block-navigation a:hover,
.cf-header.cf-dark-surface .wp-block-navigation a[aria-current="page"] {
  color: var(--wp--preset--color--surface-white);
}

/* Mobile Menu Toggle & Dialog */
.cf-menu-toggle {
  display: none;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.875rem;
  background: transparent;
  border: 1px solid var(--wp--preset--color--border-subtle);
  border-radius: 0.375rem;
  color: inherit;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
}

.cf-header.cf-dark-surface .cf-menu-toggle {
  border-color: var(--wp--custom--color--navy-border);
  color: var(--wp--preset--color--surface-white);
}

.cf-mobile-dialog {
  border: none;
  padding: 0;
  max-inline-size: 100vw;
  max-block-size: 100vh;
  inline-size: 100%;
  block-size: 100%;
  background-color: var(--wp--preset--color--surface-white);
  color: var(--wp--preset--color--near-navy);
}

.cf-mobile-dialog::backdrop {
  background-color: rgba(7, 27, 55, 0.6);
  backdrop-filter: blur(4px);
}

.cf-mobile-dialog-inner {
  display: flex;
  flex-direction: column;
  block-size: 100%;
  padding: 1.5rem;
}

.cf-mobile-dialog-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-block-end: 2rem;
}

.cf-dialog-close {
  background: transparent;
  border: 1px solid var(--wp--preset--color--border-subtle);
  border-radius: 0.375rem;
  padding: 0.5rem 0.875rem;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
}

.cf-mobile-nav-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.cf-mobile-nav-links a {
  color: var(--wp--preset--color--near-navy);
  text-decoration: none;
  font-size: 1.25rem;
  font-weight: 600;
}

.cf-mobile-dialog-footer {
  margin-block-start: auto;
  padding-block-start: 1.5rem;
}

/* Button Variants */
.wp-block-button__link,
.cf-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.375rem;
  border-radius: 0.375rem;
  background-color: var(--wp--preset--color--action-blue);
  color: var(--wp--preset--color--surface-white);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background-color 0.15s ease, transform 0.15s ease;
  cursor: pointer;
}

.wp-block-button__link:hover,
.cf-btn-primary:hover {
  background-color: var(--wp--preset--color--brand-blue);
  color: var(--wp--preset--color--surface-white);
}

.is-style-cf-secondary-dark .wp-block-button__link {
  background-color: transparent;
  color: var(--wp--preset--color--surface-white);
  border-color: var(--wp--custom--color--navy-border);
}

.is-style-cf-secondary-dark .wp-block-button__link:hover {
  background-color: var(--wp--custom--color--navy-hover);
  border-color: var(--wp--preset--color--accent-cyan);
}

/* Footer Component */
.cf-footer {
  padding-block-start: var(--wp--preset--spacing--60);
  padding-block-end: var(--wp--preset--spacing--40);
  padding-inline: var(--wp--preset--spacing--30);
  border-block-start: 1px solid var(--wp--custom--color--navy-line);
}

.cf-footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  max-inline-size: var(--wp--style--global--wide-size);
  margin-inline: auto;
}

.cf-footer-logo {
  block-size: 38px;
  inline-size: auto;
  display: block;
  margin-block-end: 1rem;
}

.cf-footer-about {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--wp--preset--color--mist-text);
  max-inline-size: 44ch;
}

.cf-footer-heading {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--wp--preset--color--surface-white);
  margin-block-end: 1rem;
}

.cf-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.cf-footer-links a {
  color: var(--wp--preset--color--mist-text);
  text-decoration: none;
  font-size: 0.9375rem;
  transition: color 0.15s ease;
}

.cf-footer-links a:hover {
  color: var(--wp--preset--color--accent-cyan);
}

.cf-footer-bar {
  max-inline-size: var(--wp--style--global--wide-size);
  margin-inline: auto;
  margin-block-start: 3rem;
  padding-block-start: 1.5rem;
  border-block-start: 1px solid var(--wp--custom--color--navy-line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8125rem;
  color: var(--wp--custom--color--label-on-dark);
}

.cf-footer-copy {
  margin: 0;
}

.cf-legal-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 1.5rem;
}

.cf-legal-links a {
  color: var(--wp--custom--color--label-on-dark);
  text-decoration: none;
}

.cf-legal-links a:hover {
  color: var(--wp--preset--color--surface-white);
}

/* Local Browser Diagnostics Strip */
.cf-diagnostics {
  max-inline-size: var(--wp--style--global--wide-size);
  margin-inline: auto;
  margin-block-start: 2rem;
  padding: 1rem 1.25rem;
  background-color: var(--wp--preset--color--navy-elevated);
  border: 1px solid var(--wp--custom--color--navy-line);
  border-radius: 0.375rem;
  font-size: 0.75rem;
}

.cf-diag-title {
  margin: 0 0 0.5rem 0;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--wp--preset--color--accent-cyan);
}

.cf-diag-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 0.75rem;
  margin: 0;
}

.cf-diag-grid dt {
  color: var(--wp--custom--color--label-on-dark);
}

.cf-diag-grid dd {
  margin: 0.25rem 0 0 0;
  font-family: var(--wp--preset--font-family--mono);
  font-weight: 700;
  color: var(--wp--preset--color--surface-white);
}

/* 404 Layout */
.cf-error-404 {
  min-block-size: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding-block: var(--wp--preset--spacing--60);
}

.cf-error-heading {
  font-size: var(--wp--preset--font-size--3xl);
  margin-block-end: 1rem;
}

.cf-error-text {
  font-size: var(--wp--preset--font-size--lg);
  color: var(--wp--preset--color--ink-muted);
  margin-block-end: 2rem;
}

/* Responsive Media Queries */
@media (max-width: 899px) {
  .cf-desktop-nav-wrap {
    display: none;
  }
  .cf-menu-toggle {
    display: inline-flex;
  }
  .cf-footer-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}


/* ==========================================================================
   Badges & Labels
   ========================================================================== */
.cf-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 9999px;
  margin-block-end: 0.75rem;
}

.cf-badge-yellow {
  background-color: var(--wp--preset--color--signal-yellow);
  color: var(--wp--preset--color--near-navy);
}

.cf-badge-cyan {
  background-color: var(--wp--preset--color--cyan-wash);
  color: var(--wp--preset--color--text-navy);
}

.cf-badge-blue {
  background-color: var(--wp--custom--color--surface-tint);
  color: var(--wp--preset--color--action-blue);
}

.cf-badge-green {
  background-color: var(--wp--custom--color--success-surface);
  color: var(--wp--custom--color--success-border);
}

.cf-badge-slate {
  background-color: var(--wp--preset--color--surface-mist);
  color: var(--wp--preset--color--ink-muted);
}

.cf-badge-purple {
  background-color: #F3E8FF;
  color: #6B21A8;
}

/* ==========================================================================
   Section Headers
   ========================================================================== */
.cf-section-header {
  text-align: center;
  max-inline-size: 54rem;
  margin-inline: auto;
  margin-block-end: 3rem;
}

.cf-section-heading {
  font-size: var(--wp--preset--font-size--2xl);
  line-height: 1.2;
  margin-block: 0.5rem 1rem;
}

.cf-section-intro {
  font-size: var(--wp--preset--font-size--lg);
  color: var(--wp--preset--color--ink-muted);
  line-height: 1.5;
  margin: 0;
}

/* ==========================================================================
   Homepage Hero Layout & Data-Flow Visual
   ========================================================================== */
.cf-hero-home {
  padding-block: var(--wp--preset--spacing--70);
}

.cf-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
  max-inline-size: var(--wp--style--global--wide-size);
  margin-inline: auto;
}

.cf-hero-h1 {
  font-size: var(--wp--preset--font-size--3xl);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-block: 0.5rem 1.25rem;
  color: var(--wp--preset--color--surface-white);
}

.cf-hero-lead {
  font-size: var(--wp--preset--font-size--lg);
  line-height: 1.55;
  color: var(--wp--preset--color--mist-text);
  margin-block-end: 2rem;
  max-inline-size: 54ch;
}

.cf-hero-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-block-end: 2.5rem;
}

.cf-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.375rem;
  border-radius: 0.375rem;
  background-color: transparent;
  color: var(--wp--preset--color--surface-white);
  border: 1px solid var(--wp--custom--color--navy-border);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.cf-btn-secondary:hover {
  background-color: var(--wp--custom--color--navy-hover);
  border-color: var(--wp--preset--color--accent-cyan);
}

.cf-hero-highlights {
  display: flex;
  gap: 2rem;
  padding-block-start: 1.75rem;
  border-block-start: 1px solid var(--wp--custom--color--navy-line);
}

.cf-highlight-item strong {
  display: block;
  font-size: 1.25rem;
  color: var(--wp--preset--color--surface-white);
}

.cf-highlight-item span {
  font-size: 0.8125rem;
  color: var(--wp--custom--color--label-on-dark);
}

/* Network Pipeline Illustration */
.cf-visual-card {
  background-color: var(--wp--preset--color--navy-elevated);
  border: 1px solid var(--wp--custom--color--navy-line);
  border-radius: 0.75rem;
  padding: 1.5rem;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.cf-visual-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-block-end: 1.5rem;
  padding-block-end: 0.75rem;
  border-block-end: 1px solid var(--wp--custom--color--navy-line);
}

.cf-dot {
  inline-size: 10px;
  block-size: 10px;
  border-radius: 50%;
}

.cf-dot-red { background-color: #EF4444; }
.cf-dot-yellow { background-color: #F59E0B; }
.cf-dot-green { background-color: #10B981; }

.cf-visual-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--wp--custom--color--label-on-dark);
  margin-inline-start: 0.5rem;
}

.cf-pipeline {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.cf-node {
  background-color: var(--wp--preset--color--near-navy);
  border: 1px solid var(--wp--custom--color--navy-line);
  border-radius: 0.5rem;
  padding: 0.875rem 1rem;
  display: flex;
  flex-direction: column;
}

.cf-node-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--wp--custom--color--label-on-dark);
}

.cf-node-tag.cf-highlight {
  color: var(--wp--preset--color--accent-cyan);
}

.cf-node-metric {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--wp--preset--color--surface-white);
  margin-block: 0.25rem;
}

.cf-node-metric.cf-saved {
  color: #10B981;
}

.cf-node-sub {
  font-size: 0.8125rem;
  color: var(--wp--preset--color--mist-text);
}

.cf-pipe-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  block-size: 20px;
}

.cf-pipe-line {
  inline-size: 3px;
  block-size: 100%;
  background-color: var(--wp--custom--color--navy-border);
}

.cf-pipe-thick {
  inline-size: 6px;
  background-color: #EF4444;
}

.cf-pipe-thin {
  inline-size: 3px;
  background-color: #10B981;
}

/* ==========================================================================
   Solutions Grid
   ========================================================================== */
.cf-solutions-section {
  padding-block: var(--wp--preset--spacing--60);
}

.cf-solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  max-inline-size: var(--wp--style--global--wide-size);
  margin-inline: auto;
}

.cf-solution-card {
  background-color: var(--wp--preset--color--surface-white);
  border: 1px solid var(--wp--preset--color--border-subtle);
  border-radius: 0.5rem;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.cf-solution-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(7, 27, 55, 0.08);
  border-color: var(--wp--custom--color--border-strong);
}

.cf-solution-icon {
  inline-size: 54px;
  block-size: 54px;
  border-radius: 0.375rem;
  background-color: var(--wp--preset--color--surface-mist);
  color: var(--wp--preset--color--action-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-block-end: 1.25rem;
}

.cf-solution-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-block: 0 0.75rem;
}

.cf-solution-desc {
  font-size: 0.9375rem;
  color: var(--wp--preset--color--ink-muted);
  line-height: 1.55;
  margin-block-end: 1.5rem;
  flex-grow: 1;
}

.cf-link-arrow {
  color: var(--wp--preset--color--action-blue);
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

.cf-link-arrow:hover {
  color: var(--wp--preset--color--brand-blue);
  text-decoration: underline;
}

/* ==========================================================================
   Interactive Cost Calculator Component
   ========================================================================== */
.cf-calculator-section {
  padding-block: var(--wp--preset--spacing--60);
}

.cf-calc-container {
  max-inline-size: var(--wp--style--global--wide-size);
  margin-inline: auto;
}

.cf-calc-header {
  text-align: center;
  max-inline-size: 52rem;
  margin-inline: auto;
  margin-block-end: 3rem;
}

.cf-calc-title {
  font-size: var(--wp--preset--font-size--2xl);
  margin-block: 0.5rem 1rem;
}

.cf-calc-intro {
  font-size: var(--wp--preset--font-size--lg);
  color: var(--wp--preset--color--ink-muted);
  line-height: 1.55;
  margin: 0;
}

.cf-calc-card {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2.5rem;
  background-color: var(--wp--preset--color--surface-white);
  border: 1px solid var(--wp--preset--color--border-subtle);
  border-radius: 0.75rem;
  padding: 2.5rem;
  box-shadow: 0 8px 24px rgba(7, 27, 55, 0.06);
}

.cf-calc-controls {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.cf-calc-field {
  border: none;
  padding: 0;
  margin: 0;
}

.cf-calc-label {
  display: block;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--wp--preset--color--text-navy);
  margin-block-end: 0.75rem;
}

.cf-pill-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
}

.cf-pill {
  position: relative;
  display: flex;
  cursor: pointer;
}

.cf-pill input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.cf-pill span {
  inline-size: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0.75rem 1rem;
  background-color: var(--wp--preset--color--surface-mist);
  border: 1px solid var(--wp--preset--color--border-subtle);
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--wp--preset--color--text-navy);
  transition: all 0.15s ease;
}

.cf-pill input:checked + span {
  background-color: var(--wp--preset--color--action-blue);
  color: var(--wp--preset--color--surface-white);
  border-color: var(--wp--preset--color--action-blue);
}

.cf-field-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cf-toggle-wrapper {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.cf-toggle-label {
  font-size: 0.875rem;
  color: var(--wp--preset--color--ink-muted);
}

.cf-toggle-label.cf-active {
  color: var(--wp--preset--color--text-navy);
  font-weight: 700;
}

.cf-toggle-switch {
  inline-size: 48px;
  block-size: 26px;
  background-color: var(--wp--preset--color--action-blue);
  border: none;
  border-radius: 9999px;
  padding: 3px;
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: background-color 0.2s ease;
}

.cf-toggle-handle {
  inline-size: 20px;
  block-size: 20px;
  background-color: var(--wp--preset--color--surface-white);
  border-radius: 50%;
  transform: translateX(22px);
  transition: transform 0.2s ease;
  display: block;
}

.cf-toggle-switch[aria-checked="true"] .cf-toggle-handle {
  transform: translateX(0);
}

.cf-slider-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-block-end: 0.75rem;
}

.cf-slider-value-badge {
  background-color: var(--wp--preset--color--surface-mist);
  padding: 0.25rem 0.75rem;
  border-radius: 0.25rem;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--wp--preset--color--text-navy);
}

.cf-range-input {
  inline-size: 100%;
  accent-color: var(--wp--preset--color--action-blue);
  cursor: pointer;
}

.cf-slider-ticks {
  display: flex;
  justify-content: space-between;
  margin-block-start: 0.5rem;
}

.cf-tick-btn {
  background: transparent;
  border: none;
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  font-family: inherit;
  color: var(--wp--preset--color--ink-muted);
  cursor: pointer;
  border-radius: 0.25rem;
}

.cf-tick-btn.cf-active {
  background-color: var(--wp--preset--color--near-navy);
  color: var(--wp--preset--color--surface-white);
  font-weight: 700;
}

/* Calculator Summary Box */
.cf-calc-summary {
  background-color: var(--wp--preset--color--near-navy);
  color: var(--wp--preset--color--mist-text);
  border-radius: 0.5rem;
  padding: 2rem;
  display: flex;
  flex-direction: column;
}

.cf-summary-title {
  color: var(--wp--preset--color--surface-white);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 1rem 0;
}

.cf-summary-price {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  margin-block-end: 1.5rem;
  padding-block-end: 1.5rem;
  border-block-end: 1px solid var(--wp--custom--color--navy-line);
}

.cf-currency {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--wp--preset--color--surface-white);
}

.cf-amount {
  font-size: 3.25rem;
  font-weight: 800;
  color: var(--wp--preset--color--surface-white);
  line-height: 1;
}

.cf-period {
  font-size: 1rem;
  color: var(--wp--custom--color--label-on-dark);
}

.cf-summary-breakdown {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  font-size: 0.875rem;
  margin-block-end: 2rem;
  flex-grow: 1;
}

.cf-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cf-highlight-green {
  color: #10B981;
}

.cf-btn-block {
  inline-size: 100%;
}

.cf-summary-note {
  font-size: 0.75rem;
  color: var(--wp--custom--color--label-on-dark);
  text-align: center;
  margin: 0.875rem 0 0 0;
}

/* ==========================================================================
   Centralized Downloads Hub
   ========================================================================== */
.cf-downloads-hub {
  padding-block: var(--wp--preset--spacing--60);
}

.cf-downloads-container {
  max-inline-size: var(--wp--style--global--wide-size);
  margin-inline: auto;
}

.cf-downloads-header {
  text-align: center;
  max-inline-size: 52rem;
  margin-inline: auto;
  margin-block-end: 2.5rem;
}

.cf-download-filter-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-block-end: 2.5rem;
}

.cf-filter-btn {
  background-color: var(--wp--preset--color--surface-mist);
  border: 1px solid var(--wp--preset--color--border-subtle);
  border-radius: 9999px;
  padding: 0.5rem 1.125rem;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--wp--preset--color--text-navy);
  cursor: pointer;
  transition: all 0.15s ease;
}

.cf-filter-btn.cf-active {
  background-color: var(--wp--preset--color--near-navy);
  color: var(--wp--preset--color--surface-white);
  border-color: var(--wp--preset--color--near-navy);
}

.cf-downloads-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-block-end: 3rem;
}

.cf-download-card {
  background-color: var(--wp--preset--color--surface-white);
  border: 1px solid var(--wp--preset--color--border-subtle);
  border-radius: 0.5rem;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}

.cf-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-block-end: 0.75rem;
}

.cf-type-badge {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: 0.25rem;
}

.cf-arch-badge {
  font-size: 0.75rem;
  color: var(--wp--preset--color--ink-muted);
  font-weight: 600;
}

.cf-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin: 0 0 0.5rem 0;
}

.cf-card-desc {
  font-size: 0.875rem;
  color: var(--wp--preset--color--ink-muted);
  line-height: 1.5;
  margin-block-end: 1rem;
  flex-grow: 1;
}

.cf-card-specs {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--wp--preset--color--ink-muted);
  padding-block-start: 0.75rem;
  margin-block-end: 1rem;
  border-block-start: 1px solid var(--wp--preset--color--border-subtle);
}

.cf-btn-download {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1rem;
  background-color: var(--wp--preset--color--action-blue);
  color: var(--wp--preset--color--surface-white);
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.15s ease;
}

.cf-btn-download:hover {
  background-color: var(--wp--preset--color--brand-blue);
}

.cf-notice-box {
  background-color: var(--wp--preset--color--surface-mist);
  border: 1px solid var(--wp--preset--color--border-subtle);
  border-radius: 0.5rem;
  padding: 1.5rem;
}

.cf-notice-box h4 {
  margin: 0 0 0.5rem 0;
  font-size: 1rem;
}

.cf-notice-box p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--wp--preset--color--ink-muted);
  line-height: 1.5;
}

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */
.cf-faq-section {
  padding-block: var(--wp--preset--spacing--60);
}

.cf-faq-accordion {
  max-inline-size: 52rem;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cf-faq-item {
  background-color: var(--wp--preset--color--surface-white);
  border: 1px solid var(--wp--preset--color--border-subtle);
  border-radius: 0.5rem;
  overflow: hidden;
}

.cf-faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  font-weight: 700;
  font-size: 1.0625rem;
  cursor: pointer;
  list-style: none;
}

.cf-faq-question::-webkit-details-marker {
  display: none;
}

.cf-faq-icon {
  font-size: 1.5rem;
  font-weight: 400;
  transition: transform 0.2s ease;
}

.cf-faq-item[open] .cf-faq-icon {
  transform: rotate(45deg);
}

.cf-faq-answer {
  padding: 0 1.5rem 1.5rem 1.5rem;
  color: var(--wp--preset--color--ink-muted);
  line-height: 1.6;
}

.cf-faq-answer p {
  margin: 0;
}

@media (max-width: 899px) {
  .cf-hero-grid {
    grid-template-columns: 1fr;
  }
  .cf-calc-card {
    grid-template-columns: 1fr;
  }
}


/* ==========================================================================
   Top Utility Bar (Direct Contact Channels & Live Demo)
   ========================================================================== */
.cf-top-bar {
  background-color: var(--wp--preset--color--near-navy);
  color: var(--wp--preset--color--mist-text);
  font-size: 0.8125rem;
  border-block-end: 1px solid var(--wp--custom--color--navy-line);
}

.cf-top-bar-inner {
  max-inline-size: var(--wp--style--global--wide-size);
  margin-inline: auto;
  padding: 0.45rem var(--wp--preset--spacing--30);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.cf-top-contact-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.cf-top-link {
  color: var(--wp--preset--color--mist-text);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: color 0.15s ease;
}

.cf-top-link:hover {
  color: var(--wp--preset--color--accent-cyan);
}

.cf-icon-wa,
.cf-icon-tg {
  font-weight: 700;
  color: var(--wp--preset--color--accent-cyan);
}

.cf-top-sep {
  color: var(--wp--custom--color--navy-border);
}

.cf-top-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.cf-top-demo-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  background-color: var(--wp--preset--color--action-blue);
  color: var(--wp--preset--color--surface-white);
  padding: 0.2rem 0.65rem;
  border-radius: 0.25rem;
  font-weight: 700;
  text-decoration: none;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: background-color 0.15s ease;
}

.cf-top-demo-btn:hover {
  background-color: var(--wp--preset--color--brand-blue);
}

.cf-live-dot {
  inline-size: 7px;
  block-size: 7px;
  background-color: #10B981;
  border-radius: 50%;
  display: inline-block;
  animation: cf-pulse 2s infinite ease-in-out;
}

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

.cf-top-login-link {
  color: var(--wp--custom--color--label-on-dark);
  text-decoration: none;
  font-weight: 600;
}

.cf-top-login-link:hover {
  color: var(--wp--preset--color--surface-white);
}

/* Footer Contact & Demo Callout */
.cf-footer-demo-callout {
  margin-block-start: 1.25rem;
}

.cf-btn-demo-inline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.875rem;
  background-color: var(--wp--preset--color--navy-elevated);
  border: 1px solid var(--wp--custom--color--navy-line);
  color: var(--wp--preset--color--accent-cyan);
  font-size: 0.8125rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 0.375rem;
  transition: all 0.15s ease;
}

.cf-btn-demo-inline:hover {
  border-color: var(--wp--preset--color--accent-cyan);
  background-color: var(--wp--custom--color--navy-hover);
}

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

.cf-contact-channel {
  display: block;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--wp--custom--color--label-on-dark);
}

.cf-contact-val {
  color: var(--wp--preset--color--surface-white);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  transition: color 0.15s ease;
}

.cf-contact-val:hover {
  color: var(--wp--preset--color--accent-cyan);
}

.cf-footer-cta-wrap {
  margin-block-start: 1rem;
}

.cf-btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
}

.cf-legal-block {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.cf-legal-label {
  font-weight: 700;
  color: var(--wp--preset--color--surface-white);
}

/* Mobile Direct Contact Pills in Dialog */
.cf-mobile-direct-contacts {
  display: flex;
  gap: 0.5rem;
  margin-block-end: 1.5rem;
  padding-block-end: 1rem;
  border-block-end: 1px solid var(--wp--preset--color--border-subtle);
}

.cf-mobile-contact-pill {
  flex: 1;
  text-align: center;
  padding: 0.5rem;
  background-color: var(--wp--preset--color--surface-mist);
  border: 1px solid var(--wp--preset--color--border-subtle);
  border-radius: 0.375rem;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--wp--preset--color--text-navy);
  text-decoration: none;
}

@media (max-width: 767px) {
  .cf-top-bar {
    display: none;
  }
}