/* ==========================================================================
   Vadiaz LLC - Modern Land Trading Website Stylesheet
   Color Palette: Deep Forest Evergreen, Rich Warm Gold, Crisp Cream & Slate
   ========================================================================== */

:root {
  --color-primary: #113624;
  --color-primary-dark: #0a2116;
  --color-primary-light: #1b4b33;
  --color-forest: #071710;
  --color-gold: #c89c4e;
  --color-gold-light: #deb56d;
  --color-gold-hover: #b4893c;
  --color-gold-soft: rgba(200, 156, 78, 0.12);
  --color-bg-light: #f7f9f7;
  --color-card-bg: #ffffff;
  --color-text-main: #1e293b;
  --color-text-muted: #64748b;
  --color-text-light: #94a3b8;
  --color-border: #e2e8f0;
  --color-border-dark: #203a2c;
  --color-success: #16a34a;
  --color-error: #dc2626;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color: var(--color-text-main);
  background-color: #ffffff;
}

body {
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg {
  vertical-align: middle;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

ul {
  list-style: none;
}

/* Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.text-center {
  text-align: center;
}

.text-white {
  color: #ffffff !important;
}

.text-muted-light {
  color: #94a3b8 !important;
}

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

.bg-dark {
  background-color: var(--color-forest);
}

.section {
  padding-block: 5.5rem;
}

.section-header {
  margin-block-end: 3.5rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-block-end: 0.75rem;
}

.section-tag-gold {
  color: var(--color-gold-light);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-primary-dark);
  margin-block-end: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 650px;
  margin-inline: auto;
}

.section-divider {
  width: 60px;
  height: 3px;
  background-color: var(--color-primary);
  margin: 1.25rem auto 0;
  border-radius: 2px;
}

.section-divider-gold {
  background-color: var(--color-gold);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-hover) 100%);
  color: #0c1a11;
  box-shadow: 0 4px 14px rgba(200, 156, 78, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-gold-light) 0%, var(--color-gold) 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200, 156, 78, 0.45);
}

.btn-outline {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
  border-color: #ffffff;
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.5rem 1.1rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
}

.btn:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 3px;
}

/* ==========================================================================
   Announcement Bar
   ========================================================================== */
.announcement-bar {
  background-color: var(--color-forest);
  color: #cbd5e1;
  font-size: 0.8125rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: 0.5rem;
}

.announcement-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.announcement-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.announcement-item svg {
  color: var(--color-gold);
}

.phone-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--color-gold-light);
}

.phone-link:hover {
  color: #ffffff;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 76px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-symbol {
  width: 44px;
  height: 44px;
  background-color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(17, 54, 36, 0.25);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--color-primary-dark);
  line-height: 1.1;
}

.brand-sub {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--color-gold);
}

.nav-list {
  display: flex;
  gap: 1.75rem;
}

.nav-link {
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--color-text-main);
  position: relative;
  padding-block: 0.5rem;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--color-primary);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--color-primary);
}

.nav-link:hover::after {
  width: 100%;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-primary);
  margin-block: 5px;
  transition: var(--transition);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  background: url('https://images.unsplash.com/photo-1500382017468-9049fed747ef?auto=format&fit=crop&w=2000&q=80') center center / cover no-repeat;
  color: #ffffff;
  padding-block: 6.5rem 5rem;
  min-height: 85vh;
  display: flex;
  align-items: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(7, 23, 16, 0.92) 0%, rgba(17, 54, 36, 0.85) 60%, rgba(10, 33, 22, 0.88) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: rgba(200, 156, 78, 0.18);
  border: 1px solid rgba(200, 156, 78, 0.4);
  color: var(--color-gold-light);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 1rem;
  border-radius: 9999px;
  margin-block-end: 1.5rem;
  backdrop-filter: blur(4px);
}

.badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin-block-end: 1.5rem;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.7;
  color: #e2e8f0;
  margin-block-end: 2.5rem;
  max-width: 780px;
}

.hero-cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-block-end: 3.5rem;
}

.hero-trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
  padding-block-start: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.trust-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  backdrop-filter: blur(6px);
  transition: var(--transition);
}

.trust-card:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(200, 156, 78, 0.4);
  transform: translateY(-2px);
}

.trust-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--color-gold-light);
  line-height: 1;
  margin-block-end: 0.35rem;
}

.trust-label {
  font-size: 0.825rem;
  color: #cbd5e1;
  line-height: 1.3;
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.about-card.main-statement {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-left: 5px solid var(--color-gold);
  border-radius: var(--radius-lg);
  padding: 2.75rem 2.25rem;
  box-shadow: var(--shadow-md);
  position: relative;
}

.quote-icon {
  position: absolute;
  top: 1.25rem;
  right: 1.75rem;
  font-family: var(--font-heading);
  font-size: 4rem;
  color: var(--color-gold-soft);
  line-height: 1;
}

.lead-quote {
  font-size: 1.25rem;
  line-height: 1.6;
  font-weight: 500;
  color: var(--color-primary-dark);
  margin-block-end: 1.25rem;
}

.sub-statement {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-block-end: 2rem;
}

.entity-seal {
  display: inline-block;
  padding: 0.6rem 1rem;
  background-color: var(--color-bg-light);
  border-radius: var(--radius-sm);
  font-size: 0.825rem;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.feature-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.feature-icon-box {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background-color: var(--color-gold-soft);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-item h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-block-end: 0.35rem;
}

.feature-item p {
  font-size: 0.925rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* ==========================================================================
   Process Section
   ========================================================================== */
.process-timeline {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 1.5rem;
  position: relative;
}

.process-card {
  flex: 1;
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 1.75rem;
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: var(--transition);
}

.process-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}

.step-badge {
  position: absolute;
  top: -16px;
  left: 1.75rem;
  background-color: var(--color-primary);
  color: var(--color-gold);
  font-weight: 800;
  font-size: 0.875rem;
  padding: 0.25rem 0.8rem;
  border-radius: 9999px;
  border: 2px solid #ffffff;
  box-shadow: var(--shadow-sm);
}

.card-icon {
  color: var(--color-primary);
  margin-block-end: 1.25rem;
}

.process-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-block-end: 0.75rem;
}

.process-card p {
  font-size: 0.925rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Audience / Marketplace Section
   ========================================================================== */
.audience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.audience-box {
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.audience-box:hover {
  box-shadow: var(--shadow-lg);
}

.seller-box {
  border-top: 6px solid var(--color-primary);
}

.buyer-box {
  border-top: 6px solid var(--color-gold);
}

.box-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--color-gold);
  margin-block-end: 0.5rem;
}

.audience-box h2 {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-block-end: 0.75rem;
}

.audience-box p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-block-end: 2rem;
}

.benefit-list {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  margin-block-end: 2.5rem;
}

.benefit-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.925rem;
  color: var(--color-text-main);
  line-height: 1.5;
}

.benefit-list svg {
  color: var(--color-success);
  flex-shrink: 0;
  margin-top: 3px;
}

.buyer-box .benefit-list svg {
  color: var(--color-gold);
}

.benefit-list strong {
  color: var(--color-primary-dark);
}

/* ==========================================================================
   Credentials & Verification Section
   ========================================================================== */
.credentials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-block-end: 2.5rem;
}

.cred-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--transition);
}

.cred-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--color-gold);
  transform: translateY(-3px);
}

.cred-icon {
  width: 54px;
  height: 54px;
  margin: 0 auto 1.25rem;
  border-radius: 50%;
  background-color: rgba(200, 156, 78, 0.15);
  color: var(--color-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cred-card h4 {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #94a3b8;
  margin-block-end: 0.5rem;
}

.cred-value {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
  margin-block-end: 0.35rem;
}

.cred-detail {
  font-size: 0.825rem;
  color: #cbd5e1;
  line-height: 1.4;
  margin-block-end: 1rem;
}

.cred-badge {
  display: inline-block;
  font-size: 0.725rem;
  font-weight: 700;
  padding: 0.2rem 0.65rem;
  border-radius: 9999px;
  background-color: rgba(22, 163, 74, 0.2);
  color: #4ade80;
  border: 1px solid rgba(74, 222, 128, 0.3);
}

.wire-notice {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background-color: rgba(200, 156, 78, 0.1);
  border: 1px solid rgba(200, 156, 78, 0.3);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
}

.wire-notice-icon {
  color: var(--color-gold-light);
  flex-shrink: 0;
}

.wire-notice-text {
  font-size: 0.875rem;
  color: #e2e8f0;
  line-height: 1.6;
}

/* ==========================================================================
   Contact / Cash Offer Form Section (Spam Protected)
   ========================================================================== */
.contact-section {
  background-color: #f8fafc;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 3rem;
  align-items: start;
}

.contact-info-panel {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-sm);
}

.contact-info-panel h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--color-primary-dark);
  margin-block-end: 0.5rem;
}

.panel-intro {
  font-size: 0.925rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-block-end: 2rem;
}

.info-card {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-block-end: 1.75rem;
  padding-block-end: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

.info-card:last-of-type {
  border-bottom: none;
  margin-block-end: 1.5rem;
  padding-block-end: 0;
}

.info-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-gold-soft);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.info-body {
  display: flex;
  flex-direction: column;
}

.info-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 700;
  color: var(--color-text-muted);
  margin-block-end: 0.2rem;
}

.info-link, .info-highlight {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.info-link:hover {
  color: var(--color-gold-hover);
}

.info-sub {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-top: 0.2rem;
}

.info-address {
  font-style: normal;
  font-size: 0.925rem;
  color: var(--color-text-main);
  line-height: 1.5;
}

.faq-mini {
  background-color: var(--color-bg-light);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  border-left: 3px solid var(--color-gold);
}

.faq-mini h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-block-end: 0.35rem;
}

.faq-mini p {
  font-size: 0.825rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Contact Form Panel */
.contact-form-panel {
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2.25rem;
  box-shadow: var(--shadow-md);
}

/* Tabs */
.form-tabs {
  display: flex;
  gap: 0.5rem;
  background-color: var(--color-bg-light);
  padding: 0.35rem;
  border-radius: var(--radius-md);
  margin-block-end: 2rem;
}

.form-tab {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.form-tab.active {
  background-color: #ffffff;
  color: var(--color-primary-dark);
  box-shadow: var(--shadow-sm);
}

/* Honeypot Offscreen Recipe (Canonical for Accessible Form Security) */
.hp-shield-wrapper {
  position: absolute !important;
  left: -9999px !important;
  top: -9999px !important;
  opacity: 0 !important;
  pointer-events: none !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

/* Form Groups & Inputs */
.form-row {
  display: flex;
  gap: 1rem;
}

.col-half {
  flex: 1;
}

.form-group {
  margin-block-end: 1.25rem;
  display: flex;
  flex-direction: column;
}

label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-block-end: 0.4rem;
  display: inline-block;
}

.required {
  color: var(--color-error);
}

.optional {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--color-text-muted);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
select,
textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.8rem 1rem;
  min-height: 48px;
  background-color: #ffffff;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-main);
  transition: var(--transition);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(17, 54, 36, 0.12);
}

input.is-invalid,
select.is-invalid,
textarea.is-invalid {
  border-color: var(--color-error);
  background-color: #fffaf0;
}

.field-error {
  display: none;
  font-size: 0.775rem;
  color: var(--color-error);
  margin-block-start: 0.35rem;
}

.field-error.active {
  display: block;
}

/* Security Challenge Box */
.security-challenge-box {
  background-color: var(--color-bg-light);
  border: 1.5px dashed rgba(200, 156, 78, 0.5);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-block-end: 1.75rem;
}

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

.shield-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.775rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-primary);
}

.btn-refresh-math {
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.btn-refresh-math:hover {
  color: var(--color-primary);
  background-color: rgba(0, 0, 0, 0.05);
}

.challenge-label {
  font-size: 0.925rem;
  margin-block-end: 0.5rem;
}

.challenge-input-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.challenge-hint {
  font-size: 0.775rem;
  color: var(--color-text-muted);
}

.form-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.privacy-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-size: 0.775rem;
  color: var(--color-text-muted);
  text-align: center;
}

/* Spinner */
.btn-spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(0, 0, 0, 0.2);
  border-top-color: #0c1a11;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Status Alert Message */
.form-status {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.925rem;
  margin-top: 1.25rem;
  line-height: 1.5;
}

.form-status.success {
  background-color: #f0fdf4;
  border: 1px solid #86efac;
  color: #166534;
}

.form-status.error {
  background-color: #fef2f2;
  border: 1px solid #fca5a5;
  color: #991b1b;
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-container {
  max-width: 850px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item[open] {
  border-color: var(--color-gold);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  padding: 1.25rem 1.5rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  list-style: none;
}

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

.faq-arrow {
  color: var(--color-gold);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.faq-item[open] .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 1.5rem 1.5rem;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: var(--color-forest);
  color: #94a3b8;
  padding-block: 5rem 2.5rem;
  border-top: 1px solid var(--color-border-dark);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 0.8fr;
  gap: 3rem;
  padding-block-end: 3.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .footer-logo {
  margin-block-end: 1.25rem;
}

.footer-logo .brand-name {
  color: #ffffff;
}

.footer-desc {
  font-size: 0.85rem;
  line-height: 1.65;
  color: #94a3b8;
  margin-block-end: 1.5rem;
}

.footer-phone-box {
  display: flex;
  flex-direction: column;
}

.footer-phone-box span {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #64748b;
}

.footer-phone-link {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-gold-light);
}

.footer-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #ffffff;
  margin-block-end: 1.25rem;
}

.footer-address {
  font-style: normal;
  font-size: 0.875rem;
  line-height: 1.6;
  color: #cbd5e1;
}

.tax-tag, .official-tag {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.75rem;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 0.06);
  color: var(--color-gold-light);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: #cbd5e1;
}

.footer-links a:hover {
  color: var(--color-gold-light);
  transform: translateX(3px);
}

.footer-bottom {
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  font-size: 0.775rem;
  color: #64748b;
}

.footer-bottom a {
  color: var(--color-gold-light);
}

.footer-bottom .disclaimer {
  line-height: 1.5;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 992px) {
  .about-grid,
  .audience-grid,
  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .process-timeline {
    flex-direction: column;
  }

  .process-connector {
    display: none;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .nav-list {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .site-nav.mobile-active .nav-list {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 76px;
    left: 0;
    width: 100%;
    background-color: #ffffff;
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid var(--color-border);
  }
}

@media (max-width: 640px) {
  .section {
    padding-block: 4rem;
  }

  .announcement-inner {
    justify-content: center;
    text-align: center;
  }

  .form-row {
    flex-direction: column;
    gap: 0;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

  .hero-trust-grid {
    grid-template-columns: 1fr 1fr;
  }
}