/**
 * BlackSeedSource - Components CSS
 * Buttons, Forms, Cards, Accordion, Navbar, Footer
 *
 * LOAD ORDER: base.css -> components.css -> pages.css
 * All components use design tokens from base.css
 */

/* ==========================================================================
   Icon Sizing - Global Constraints (NEVER exceed these)
   ========================================================================== */

/* Card icons: 20-24px max */
.card-icon svg,
.feature-card svg,
.pillar-card svg,
.doc-item svg {
  max-width: 24px;
  max-height: 24px;
}

/* Feature/Step icons: 72px container, 32px icon max */
.step-icon svg,
.feature-icon svg,
.pillar-icon svg {
  max-width: 32px;
  max-height: 32px;
  stroke-width: 1.75;
}

/* Icon containers: 80px max */
.step-icon,
.feature-icon,
.pillar-icon {
  max-width: 80px;
  max-height: 80px;
}

/* ==========================================================================
   Buttons - Global Standard
   ========================================================================== */

.button,
button,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: var(--fs-2);
  font-weight: 600;
  line-height: var(--lh-normal);
  padding: 12px 16px;
  border-radius: var(--r-full);
  border: 1px solid var(--border);
  background: var(--text);
  color: #fff;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.button:hover,
button:hover,
.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

.button:active,
button:active,
.btn:active {
  transform: translateY(1px);
}

.button:focus-visible,
button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

/* Button Variants - Using design tokens */
.button-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  border-color: var(--btn-primary-bg);
}

.button-primary:hover {
  background: var(--btn-primary-hover-bg);
  border-color: var(--btn-primary-hover-bg);
  color: var(--btn-primary-text);
}

.button-secondary,
.button.secondary {
  background: var(--btn-secondary-bg);
  color: var(--btn-secondary-text);
  border-color: var(--btn-secondary-border);
}

.button-secondary:hover,
.button.secondary:hover {
  background: var(--btn-secondary-hover-bg);
  color: var(--btn-secondary-hover-text);
  border-color: var(--btn-secondary-hover-bg);
}

.button-secondary-inverse {
  background: transparent;
  color: white;
  border-color: white;
}

.button-secondary-inverse:hover {
  background: white;
  color: var(--primary);
}

.button-ghost {
  background: transparent;
  border: 1px dashed var(--border);
  color: var(--text);
  box-shadow: none;
}

.button-ghost:hover {
  border-style: solid;
  border-color: var(--accent);
  color: var(--accent);
}

/* Button Outline Variant - Using design tokens */
.button-outline {
  background: transparent;
  color: var(--btn-outline-text);
  border: 1px solid var(--btn-outline-border);
}

.button-outline:hover {
  background: var(--btn-outline-hover-bg);
  color: var(--btn-outline-hover-text);
}

/* Button Sizes */
.button-sm {
  padding: 8px 12px;
  font-size: var(--fs-1);
}

.button-lg {
  padding: 16px 28px;
  font-size: var(--fs-3);
}

/* CTA Button Groups */
.cta-buttons {
  display: flex;
  gap: var(--s3);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--s4);
}

/* Hero CTA Button Standardization */
.hero-ctas .button,
.hero-cta .button,
.cta-buttons .button,
.bulk-hero-ctas .button {
  min-height: 48px;
  min-width: 160px;
  padding: 12px 24px;
  font-size: var(--fs-2);
  white-space: nowrap;
}

/* Secondary button on dark hero backgrounds */
.page-hero .button-secondary,
.hero .button-secondary,
[class*="-hero"] .button-secondary {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.page-hero .button-secondary:hover,
.hero .button-secondary:hover,
[class*="-hero"] .button-secondary:hover {
  background: #fff;
  color: var(--primary);
  border-color: #fff;
}

/* CTA section secondary button on dark background */
.cta-section .button-secondary,
.cta-band .button-secondary {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.cta-section .button-secondary:hover,
.cta-band .button-secondary:hover {
  background: #fff;
  color: var(--primary);
  border-color: #fff;
}

/* ==========================================================================
   Form Elements - Global Standard
   ========================================================================== */

input,
select,
textarea {
  font-family: var(--font-sans);
  font-size: var(--fs-2);
  line-height: var(--lh-normal);
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  padding: 12px;
  width: 100%;
  background: var(--surface);
  color: var(--text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

.form-group {
  margin-bottom: var(--s4);
}

.form-group label {
  display: block;
  margin-bottom: var(--s2);
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--text);
  font-size: var(--fs-1);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s4);
}

@media (max-width: 768px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-message {
  padding: var(--s3) var(--s4);
  border-radius: var(--r-md);
  margin-bottom: var(--s4);
  font-weight: 600;
}

.form-success {
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #6ee7b7;
}

.form-error {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}

/* ==========================================================================
   Cards
   ========================================================================== */

.card {
  background: var(--surface);
  border-radius: var(--r-md);
  padding: var(--s5);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--border);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card h3 {
  color: var(--primary);
  margin-bottom: var(--s3);
}

.card p {
  margin: 0;
}

.card-icon {
  font-size: 2.5rem;
  margin-bottom: var(--s3);
  display: block;
}

/* ==========================================================================
   Header & Navigation - Centered Premium Layout
   ========================================================================== */

.site-header {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: var(--s3) 0;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
}

.site-header .container {
  max-width: 1200px;
  padding: 0 var(--s5);
}

.header-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--s5);
}

.logo a {
  font-family: var(--font-sans);
  font-size: var(--fs-4);
  font-weight: 800;
  color: var(--primary);
  text-decoration: none;
  letter-spacing: -0.02em;
  transition: color var(--transition-fast);
}

.logo a:hover {
  color: var(--accent);
  text-decoration: none;
}

@media (max-width: 375px) {
  .logo a {
    font-size: var(--fs-3);
    letter-spacing: -0.03em;
    white-space: nowrap;
  }
}

/* Main Navigation */
.main-nav > ul {
  list-style: none;
  display: flex;
  gap: var(--s5);
  align-items: center;
}

.main-nav a {
  color: var(--text);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: var(--fs-1);
  text-decoration: none;
  padding: var(--s2) var(--s2);
  position: relative;
  transition: color var(--transition-fast);
}

.main-nav a:hover {
  color: var(--accent);
  text-decoration: none;
}

.main-nav a.active {
  color: var(--accent);
}

/* Premium underline for active */
.main-nav a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.main-nav a.nav-cta {
  background: var(--accent);
  color: white;
  padding: var(--s2) var(--s4);
  border-radius: var(--r-md);
}

.main-nav a.nav-cta:hover {
  background: var(--accent-dark);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Menu Toggle (Mobile) */
.menu-toggle {
  display: none;
  background: none;
  border: 2px solid var(--border);
  padding: var(--s3) var(--s4);
  min-width: 44px;
  min-height: 44px;
  border-radius: var(--r-sm);
  cursor: pointer;
  font-size: var(--fs-1);
  font-weight: 600;
  color: var(--text);
  align-items: center;
  gap: var(--s2);
  transition: all var(--transition-fast);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.menu-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.menu-toggle:active {
  background: var(--surface-light);
}

.menu-icon {
  display: inline-block;
  width: 20px;
  height: 2px;
  background: currentColor;
  position: relative;
}

.menu-icon::before,
.menu-icon::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 2px;
  background: currentColor;
  left: 0;
  transition: transform var(--transition-fast);
}

.menu-icon::before { top: -6px; }
.menu-icon::after { top: 6px; }

.menu-toggle[aria-expanded="true"] .menu-icon {
  background: transparent;
}

.menu-toggle[aria-expanded="true"] .menu-icon::before {
  transform: rotate(45deg) translateY(6px);
}

.menu-toggle[aria-expanded="true"] .menu-icon::after {
  transform: rotate(-45deg) translateY(-6px);
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--accent);
  color: white;
  padding: var(--s3) var(--s4);
  z-index: 10000;
  text-decoration: none;
  font-weight: 700;
  border-radius: 0 0 var(--r-md) 0;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
  outline: 3px solid var(--secondary);
  outline-offset: 2px;
}

/* Navigation Dropdown */
.nav-dropdown {
  position: relative;
}

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

.nav-dropdown .dropdown-toggle::after {
  content: '';
  border: solid currentColor;
  border-width: 0 2px 2px 0;
  display: inline-block;
  padding: 2px;
  transform: rotate(45deg);
  margin-top: -2px;
  transition: transform var(--transition-fast);
}

.nav-dropdown:hover .dropdown-toggle::after {
  transform: rotate(-135deg);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: white;
  min-width: 180px;
  box-shadow: var(--shadow-lg);
  border-radius: var(--r-sm);
  padding: 12px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-fast);
  z-index: var(--z-dropdown);
  list-style: none;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 0;
  height: auto;
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li {
  border-bottom: none;
}

.dropdown-menu a {
  display: block;
  padding: 8px var(--s4);
  color: var(--text);
  font-size: var(--fs-1);
  white-space: nowrap;
}

.dropdown-menu a:hover {
  background: var(--surface-light);
  color: var(--accent);
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .menu-toggle {
    display: inline-flex;
  }

  .main-nav ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: var(--s4);
    box-shadow: var(--shadow-lg);
    gap: 0;
  }

  .main-nav ul.toggled {
    display: flex;
  }

  .main-nav li {
    width: 100%;
    border-bottom: 1px solid var(--border);
  }

  .main-nav a {
    display: block;
    padding: var(--s4);
  }

  .nav-dropdown .dropdown-menu {
    position: static;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    padding-left: var(--s4);
    background: var(--surface-light);
    display: none;
  }

  .nav-dropdown:hover .dropdown-menu,
  .nav-dropdown.open .dropdown-menu {
    display: flex;
  }

  .dropdown-menu a {
    padding: var(--s2);
  }
}

/* ==========================================================================
   FAQ Accordion (Real accordion, NO select/dropdown)
   ========================================================================== */

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: var(--s4);
}

.faq-accordion .faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

/* Question Button */
.faq-accordion .faq-q {
  width: 100%;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: var(--s4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--s3);
  text-align: left;
  font-family: var(--font-sans);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.faq-accordion .faq-q:active {
  background: var(--surface-light);
}

.faq-accordion .faq-q-text,
.faq-accordion .faq-q > span:first-child {
  font-size: var(--fs-2);
  font-weight: 600;
  line-height: 1.4;
  color: var(--text);
  letter-spacing: -0.01em;
}

/* Chevron Icon */
.faq-accordion .faq-chevron {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-full);
  border: 1px solid var(--border);
  transition: transform 0.18s ease;
  flex: 0 0 auto;
  color: var(--text);
  font-size: var(--fs-3);
  font-weight: 300;
  background: transparent;
}

/* Answer Panel - HIDDEN by default */
.faq-accordion .faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}

/* Support hidden attribute approach */
.faq-accordion .faq-a[hidden] {
  display: none;
}

.faq-accordion .faq-item.active .faq-a {
  max-height: 800px;
  display: block;
}

.faq-accordion .faq-a-inner,
.faq-accordion .faq-content {
  padding: 0 var(--s4) var(--s4);
  font-size: var(--fs-2);
  line-height: 1.7;
  color: var(--muted);
}

.faq-accordion .faq-a-inner p,
.faq-accordion .faq-content p {
  margin-bottom: 12px;
  color: var(--muted);
}

.faq-accordion .faq-a-inner p:last-child,
.faq-accordion .faq-content p:last-child {
  margin-bottom: 0;
}

.faq-accordion .faq-a-inner ul,
.faq-accordion .faq-content ul {
  margin: 12px 0;
  padding-left: 1.5rem;
}

.faq-accordion .faq-a-inner li,
.faq-accordion .faq-content li {
  margin-bottom: 8px;
  color: var(--muted);
}

/* Plus/minus icon style */
.faq-accordion .faq-icon {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--border);
  font-size: var(--fs-3);
  font-weight: 300;
  color: var(--text);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.faq-accordion .faq-item.active .faq-icon {
  transform: rotate(45deg);
}

/* Open State */
.faq-accordion .faq-item.is-open .faq-chevron {
  transform: rotate(180deg);
}

.faq-accordion .faq-item.is-open .faq-a {
  max-height: 600px;
}

/* ============================================
   FAQ Alternate Class Support (bulk-black-seed-oil)
   HTML uses: .faq-icon, .faq-content, .active, hidden attr
   ============================================ */

/* Question text - direct span child */
.faq-accordion .faq-q > span:first-child,
.faq-q > span:first-child {
  font-size: var(--fs-3);
  font-weight: 600;
  line-height: 1.35;
  color: var(--text);
  letter-spacing: -0.01em;
}

/* Icon alternate class */
.faq-accordion .faq-icon,
.faq-icon {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-full);
  border: 1px solid var(--border);
  transition: transform 0.18s ease;
  flex: 0 0 auto;
  color: var(--text);
  font-size: var(--fs-3);
  font-weight: 300;
  background: transparent;
}

/* Answer content alternate class */
.faq-accordion .faq-content,
.faq-content {
  padding: 0 var(--s4) var(--s4);
  font-size: var(--fs-2);
  line-height: 1.65;
  color: var(--muted);
}

.faq-accordion .faq-content p,
.faq-content p {
  margin-bottom: 12px;
  color: var(--muted);
}

.faq-accordion .faq-content ul,
.faq-content ul {
  margin: 12px 0;
  padding-left: 1.5rem;
}

.faq-accordion .faq-content li,
.faq-content li {
  margin-bottom: 8px;
  color: var(--muted);
}

/* Active state (alternate to is-open) */
.faq-accordion .faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-accordion .faq-item.active .faq-a {
  max-height: none;
}

/* Hidden attribute support */
.faq-a[hidden] {
  display: none;
}

.faq-a:not([hidden]) {
  display: block;
}

/* FAQ Wrapper */
.faq-wrap {
  max-width: 980px;
  margin: 0 auto;
  padding: var(--s6) 16px 60px;
}

.faq-title {
  font-size: clamp(24px, 5vw, 34px);
  line-height: var(--lh-tight);
  margin: 0 0 var(--s4);
  letter-spacing: -0.02em;
  color: var(--primary);
}

.faq-subtitle {
  font-size: var(--fs-2);
  color: var(--muted);
  margin: 0 0 var(--s5);
}

/* FAQ CTA */
.faq-cta {
  text-align: center;
  margin-top: 48px;
  padding: var(--s6);
  background: var(--surface-light);
  border-radius: var(--r-lg);
}

.faq-cta h2 {
  font-size: var(--fs-4);
  margin-bottom: var(--s2);
  color: var(--primary);
}

.faq-cta p {
  color: var(--muted);
  margin-bottom: var(--s4);
}

/* ==========================================================================
   Footer - Premium Design
   ========================================================================== */

.site-footer {
  background: linear-gradient(180deg, #0B1B2B 0%, #071423 100%);
  color: rgba(255, 255, 255, 0.85);
  padding: 48px 0 24px;
  margin-top: var(--s6);
  border-top: 1px solid rgba(212, 175, 55, 0.3);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1fr 1.5fr;
  gap: var(--s5);
  margin-bottom: var(--s5);
}

.footer-brand {
  max-width: 280px;
}

.footer-logo {
  font-family: var(--font-sans);
  font-size: var(--fs-4);
  font-weight: 800;
  letter-spacing: 0.05em;
  margin-bottom: var(--s3);
  color: #fff;
}

.footer-tagline {
  font-size: var(--fs-1);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.7);
}

.footer-column h4 {
  color: #fff;
  font-family: var(--font-sans);
  font-size: var(--fs-0);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--s4);
  font-weight: 700;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column li {
  margin-bottom: var(--s2);
}

.footer-column a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: var(--fs-1);
  transition: color var(--transition-fast);
}

.footer-column a:hover {
  color: #fff;
  text-decoration: underline;
}

/* Footer Contact Icons */
.footer-contact .contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-contact .contact-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--s2);
  margin-bottom: var(--s3);
  font-size: var(--fs-1);
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.5;
}

.footer-contact .contact-icon {
  color: rgba(255, 255, 255, 0.6);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-contact a {
  color: rgba(255, 255, 255, 0.8);
}

.footer-contact a:hover {
  color: #fff;
}

/* Footer Bottom */
.footer-bottom {
  margin-top: 32px;
  padding-top: var(--s4);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--s3);
}

.footer-copyright {
  font-size: var(--fs-1);
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
}

.footer-links {
  display: flex;
  gap: var(--s4);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  font-size: var(--fs-1);
}

.footer-links a:hover {
  color: #fff;
}

/* Footer Copy & Version */
.footer-copy {
  display: flex;
  align-items: center;
  gap: var(--s3);
  font-size: var(--fs-1);
  color: rgba(255, 255, 255, 0.5);
}

.footer-copy p {
  margin: 0;
}

.footer-version {
  font-size: var(--fs-0);  /* 15px minimum */
  color: rgba(255, 255, 255, 0.35);
  padding: 2px 8px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--r-sm);
}

/* Footer Payments */
.footer-payments {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-payments img {
  height: 26px;
  width: auto;
  display: block;
  object-fit: contain;
}

/* ==========================================================================
   Footer Text Override - FORCE white text (fix dark text bug)
   ========================================================================== */

.site-footer,
.site-footer * {
  color: rgba(255, 255, 255, 0.85) !important;
}

.site-footer h3,
.site-footer h4,
.site-footer .footer-logo {
  color: #fff !important;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.7) !important;
}

.site-footer a:hover {
  color: #fff !important;
}

.site-footer .footer-tagline,
.site-footer .footer-trust,
.site-footer .contact-list li,
.site-footer .contact-list span {
  color: rgba(255, 255, 255, 0.7) !important;
}

.site-footer .contact-icon {
  color: rgba(255, 255, 255, 0.6) !important;
}

/* Footer Responsive */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--s5);
  }

  .footer-brand {
    grid-column: 1 / -1;
    max-width: none;
    text-align: center;
    margin-bottom: var(--s4);
  }
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-brand {
    margin-bottom: var(--s5);
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  text-align: center;
  padding: var(--s7) 0;
  position: relative;
  overflow: hidden;
}

.hero h1 {
  color: white;
  font-size: var(--fs-6);
  margin-bottom: var(--s4);
  font-weight: 800;
  line-height: var(--lh-tight);
}

.hero-subtitle {
  font-size: var(--fs-3);
  max-width: 720px;
  margin: 0 auto var(--s5);
  opacity: 0.95;
  color: rgba(255, 255, 255, 0.9);
}

.hero-cta {
  display: flex;
  gap: var(--s3);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--s5);
}

.hero-trust {
  display: flex;
  gap: var(--s4);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--s5);
  font-size: var(--fs-1);
}

.trust-badge {
  background: rgba(255, 255, 255, 0.15);
  padding: var(--s2) var(--s4);
  border-radius: var(--r-full);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Page Hero */
.page-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  text-align: center;
  padding: var(--s6) 0;
}

.page-hero h1 {
  color: white;
  margin-bottom: var(--s3);
}

/* ==========================================================================
   Global Hero Text Standard - NEVER black text on dark hero
   ========================================================================== */

[class*="-hero"] h1,
[class*="-hero"] h2,
.hero h1,
.hero h2 {
  color: #fff !important;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

[class*="-hero"] p,
[class*="-hero"] .hero-subtitle,
.hero p,
.hero-subtitle {
  color: rgba(255, 255, 255, 0.9) !important;
}

[class*="-hero"] .hero-benefits,
.hero-benefits {
  color: #fff !important;
}

.page-hero .page-subtitle {
  color: rgba(255, 255, 255, 0.9);
  max-width: 600px;
  margin: 0 auto;
}

/* ==========================================================================
   Grid Systems
   ========================================================================== */

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s5);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s5);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s5);
}

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

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

/* ==========================================================================
   Utility Classes
   ========================================================================== */

.img-responsive {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--r-sm);
}

.mt-8 { margin-top: var(--s2); }
.mt-16 { margin-top: var(--s4); }
.mt-24 { margin-top: var(--s5); }
.mt-32 { margin-top: var(--s6); }

.mb-8 { margin-bottom: var(--s2); }
.mb-16 { margin-bottom: var(--s4); }
.mb-24 { margin-bottom: var(--s5); }
.mb-32 { margin-bottom: var(--s6); }

.bg-light {
  background: var(--surface-light);
}

/* ==========================================================================
   Global Hero Text Standard - White text on dark backgrounds
   ========================================================================== */

/* Base hero styles for all hero sections */
[class*="-hero"] {
  color: #fff;
}

[class*="-hero"] h1,
[class*="-hero"] h2 {
  color: #fff;
}

[class*="-hero"] p,
[class*="-hero"] .subtitle,
[class*="-hero"] [class*="subtitle"] {
  color: rgba(255, 255, 255, 0.9);
}

[class*="-hero"] .breadcrumb {
  color: rgba(255, 255, 255, 0.7);
}

[class*="-hero"] .breadcrumb a {
  color: rgba(255, 255, 255, 0.8);
}

[class*="-hero"] .breadcrumb a:hover {
  color: #fff;
}

/* Hero badges/pills */
[class*="-hero"] .badge,
[class*="-hero"] [class*="badge"] {
  color: #fff;
}

/* Ensure no dark text on heroes - override any mistakes */
[class*="-hero"] .text-black,
[class*="-hero"] .text-slate-900,
[class*="-hero"] .text-neutral-900 {
  color: #fff !important;
}

/* ==========================================================================
   CTA Text Visibility Safety Override (P0)
   Root cause: base.css `a:hover { color: var(--accent) }` overrides white
   text on CTA anchor elements. This safety net ensures all CTA variants
   keep visible text across all interactive states.
   ========================================================================== */
.button-primary,
.button-primary:hover,
.button-primary:active,
.button-primary:focus,
.button-primary:visited,
.btn-primary,
.btn-primary:hover,
.btn-primary:active,
.btn-primary:focus,
.btn-primary:visited,
a.button-primary,
a.button-primary:hover,
a.button-primary:active,
a.button-primary:focus,
a.btn-primary,
a.btn-primary:hover,
a.btn-primary:active,
a.btn-primary:focus,
button.button-primary,
button.button-primary:hover,
button.btn-primary,
button.btn-primary:hover,
a.nav-cta,
a.nav-cta:hover,
a.nav-cta:active,
a.nav-cta:focus {
  color: #fff !important;
  opacity: 1 !important;
  mix-blend-mode: normal !important;
  filter: none !important;
}

.button-primary *,
.btn-primary *,
.nav-cta * {
  color: #fff !important;
  opacity: 1 !important;
}

/* Secondary CTA: readable text on all states */
.button-secondary-inverse,
.button-secondary-inverse:hover,
.button-secondary-inverse:active,
.button-secondary-inverse:focus,
.btn-secondary,
.btn-secondary:hover,
.btn-secondary:active,
.btn-secondary:focus,
a.btn-secondary,
a.btn-secondary:hover,
a.btn-secondary:active,
a.btn-secondary:focus {
  opacity: 1 !important;
  mix-blend-mode: normal !important;
  filter: none !important;
}

/* btn-secondary hover intentionally changes to dark text on white bg */
.btn-secondary:hover,
a.btn-secondary:hover {
  color: #1a1a2e !important;
}

/* ==========================================================================
   Badge Component (Reusable)
   ========================================================================== */

.badge {
  display: inline-block;
  background: rgba(230, 126, 34, 0.1);
  color: var(--accent-dark);
  font-size: var(--fs-0);
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--r-sm);
  border: 1px solid rgba(230, 126, 34, 0.2);
}

.badge--success {
  background: rgba(16, 185, 129, 0.1);
  color: #047857;
  border-color: rgba(16, 185, 129, 0.2);
}

.badge--primary {
  background: rgba(44, 62, 80, 0.1);
  color: var(--primary);
  border-color: rgba(44, 62, 80, 0.2);
}

/* AI SEO Block - secondary/subtle appearance */
.ai-seo-block {
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.ai-seo-block h2,
.ai-seo-block h3 {
  font-size: var(--fs-4);
  font-weight: 600;
  color: var(--text-muted, #525866);
  margin-bottom: var(--s3);
}

.ai-seo-block p {
  font-size: var(--fs-1);
  color: var(--text-muted, #525866);
  line-height: 1.7;
  max-width: 800px;
}