:root {
  --c-brand-green: #00E28A;
  --c-neon-mint: #35F2A1;
  --c-deep-emerald: #027A55;
  --c-electric-blue: #3B82F6;
  --c-aqua-cyan: #20D5E8;
  --c-gold: #F5B942;
  --c-warm-orange: #FF8A1F;
  --c-red-alert: #EF4444;
  --c-btn-green: #00C878;
  --c-btn-hover: #21E69A;
  --c-dark-navy-interactive: #151A2E;
  --c-slate-btn: #20263D;
  --c-border-green: #0FE38C;
  --c-white: #FFFFFF;
  --c-soft-white: #F2F5F7;
  --c-light-gray: #B8C0CC;
  --c-muted-gray: #7D8796;
  --c-dark-gray-blue: #31384A;
  --c-darkest-navy: #070B14;
  --c-main-navy: #0B1020;
  --c-dark-slate: #111827;
  --c-elevated-navy: #171E31;
  --c-border-slate: #263044;
  --c-soft-divider: #1F2937;
  --c-heading-white: #FFFFFF;
  --c-body-text: #CBD5E1;
  --c-muted-text: #94A3B8;
  --c-link-green: #00E28A;
  --c-bronze: #B7793F;
  --c-silver: #C0C8D2;
  --c-gold-vip: #F5C542;
  --c-platinum: #A7D8FF;
  --c-diamond: #7DEBFF;
  --sp-xs: 0.25rem;
  --sp-sm: 0.5rem;
  --sp-md: 1rem;
  --sp-lg: 1.5rem;
  --sp-xl: 2rem;
  --sp-2xl: 3rem;
  --sp-3xl: 4rem;
  --sp-4xl: 6rem;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --font-base: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --fw-normal: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.25rem;
  --fs-xl: 1.5rem;
  --fs-2xl: 1.875rem;
  --fs-3xl: 2.25rem;
  --fs-4xl: 3rem;
  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.4s ease;
  --shadow-card: 0 2px 16px rgba(0,0,0,0.28);
  --shadow-elevated: 0 8px 32px rgba(0,0,0,0.4);
  --max-width: 1120px;
  --header-h: 64px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + var(--sp-lg));
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-base);
  font-size: var(--fs-base);
  font-weight: var(--fw-normal);
  line-height: 1.7;
  color: var(--c-body-text);
  background-color: var(--c-darkest-navy);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--c-link-green);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--c-neon-mint);
}

a:focus-visible,
button:focus-visible,
details:focus-visible summary {
  outline: 2px solid var(--c-border-green);
  outline-offset: 2px;
}

ul, ol {
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--sp-lg);
}

/* ─── HEADER ─── */
.site-masthead {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11,16,32,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-border-slate);
  height: var(--header-h);
}

.masthead-wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--sp-lg);
  display: flex;
  align-items: center;
  height: 100%;
  gap: var(--sp-lg);
}

.masthead-brand {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.brand-img {
  height: 32px;
  width: auto;
}

.masthead-nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav-items {
  display: flex;
  gap: var(--sp-xl);
  align-items: center;
}

.nav-anchor {
  color: var(--c-light-gray);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  padding: var(--sp-sm) 0;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-anchor::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--c-brand-green);
  transition: width var(--transition-base);
}

.nav-anchor:hover,
.nav-anchor.active-link {
  color: var(--c-white);
}

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

.masthead-cta {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1.25rem;
  background: var(--c-btn-green);
  color: var(--c-darkest-navy);
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.masthead-cta:hover {
  background: var(--c-btn-hover);
  color: var(--c-darkest-navy);
  transform: translateY(-1px);
}

.burger-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}

.burger-toggle span {
  width: 22px;
  height: 2px;
  background: var(--c-white);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

/* ─── MOBILE DRAWER ─── */
.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 199;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.mobile-overlay.is-active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 280px;
  max-width: 85vw;
  height: 100%;
  background: var(--c-main-navy);
  border-left: 1px solid var(--c-border-slate);
  z-index: 200;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  padding: var(--sp-lg);
}

.mobile-drawer.is-open {
  transform: translateX(0);
}

.drawer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--sp-2xl);
}

.drawer-logo {
  height: 28px;
  width: auto;
}

.drawer-close {
  width: 36px;
  height: 36px;
  background: var(--c-dark-slate);
  border: 1px solid var(--c-border-slate);
  border-radius: var(--radius-sm);
  color: var(--c-white);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.drawer-close:hover {
  background: var(--c-elevated-navy);
}

.drawer-links {
  display: flex;
  flex-direction: column;
  gap: var(--sp-xs);
}

.drawer-anchor {
  display: block;
  padding: 0.75rem var(--sp-md);
  color: var(--c-light-gray);
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.drawer-anchor:hover {
  background: var(--c-dark-slate);
  color: var(--c-white);
}

.drawer-cta {
  display: block;
  margin-top: auto;
  padding: 0.875rem;
  background: var(--c-btn-green);
  color: var(--c-darkest-navy);
  font-weight: var(--fw-bold);
  text-align: center;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.drawer-cta:hover {
  background: var(--c-btn-hover);
  color: var(--c-darkest-navy);
}

/* ─── HERO ─── */
.hero-block {
  padding: var(--sp-4xl) 0 var(--sp-3xl);
  background: linear-gradient(170deg, var(--c-main-navy) 0%, var(--c-darkest-navy) 60%, rgba(0,226,138,0.04) 100%);
  position: relative;
  overflow: hidden;
}

.hero-block::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -80px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0,226,138,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: flex;
  align-items: center;
  gap: var(--sp-3xl);
}

.hero-text {
  flex: 1;
  min-width: 0;
}

.hero-title {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-bold);
  line-height: 1.2;
  color: var(--c-heading-white);
  margin-bottom: var(--sp-lg);
}

.kw-accent {
  color: var(--c-brand-green);
}

.hero-intro {
  font-size: var(--fs-md);
  color: var(--c-body-text);
  margin-bottom: var(--sp-xl);
  max-width: 640px;
}

.hero-visual {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 280px;
  height: 200px;
  background: var(--c-dark-slate);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-border-slate);
  padding: var(--sp-xl);
}

.hero-logo-img {
  max-width: 100%;
  height: auto;
}

/* ─── BUTTONS ─── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  background: var(--c-btn-green);
  color: var(--c-darkest-navy);
  font-size: var(--fs-base);
  font-weight: var(--fw-bold);
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: 0 4px 20px rgba(0,200,120,0.2);
}

.btn-primary:hover {
  background: var(--c-btn-hover);
  color: var(--c-darkest-navy);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,200,120,0.3);
}

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

/* ─── SECTIONS ─── */
.content-section {
  padding: var(--sp-3xl) 0;
}

.content-section.alt-surface {
  background: var(--c-main-navy);
}

.section-heading {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-bold);
  color: var(--c-heading-white);
  margin-bottom: var(--sp-lg);
  line-height: 1.25;
}

.content-section p {
  margin-bottom: var(--sp-md);
  max-width: 760px;
}

/* ─── CARD BLOCK ─── */
.card-block {
  margin-top: var(--sp-xl);
  background: var(--c-dark-slate);
  border: 1px solid var(--c-border-slate);
  border-radius: var(--radius-lg);
  padding: var(--sp-xl);
}

.card-heading {
  font-size: var(--fs-xl);
  font-weight: var(--fw-semibold);
  color: var(--c-heading-white);
  margin-bottom: var(--sp-md);
}

/* ─── TABLES ─── */
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-top: var(--sp-md);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 480px;
}

.data-table th,
.data-table td {
  padding: 0.75rem var(--sp-md);
  text-align: left;
  border-bottom: 1px solid var(--c-soft-divider);
}

.data-table th {
  background: var(--c-elevated-navy);
  color: var(--c-brand-green);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.data-table td {
  font-size: var(--fs-sm);
  color: var(--c-body-text);
}

.data-table tbody tr:hover {
  background: rgba(0,226,138,0.03);
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

/* ─── STEPS LIST ─── */
.steps-list {
  list-style: none;
  counter-reset: step-counter;
  margin: var(--sp-lg) 0;
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.steps-list li {
  counter-increment: step-counter;
  position: relative;
  padding-left: 3rem;
  font-size: var(--fs-base);
}

.steps-list li::before {
  content: counter(step-counter);
  position: absolute;
  left: 0;
  top: 0.1em;
  width: 2rem;
  height: 2rem;
  background: var(--c-brand-green);
  color: var(--c-darkest-navy);
  font-weight: var(--fw-bold);
  font-size: var(--fs-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

/* ─── FEATURE LIST ─── */
.feature-list {
  margin: var(--sp-lg) 0;
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.feature-list li {
  position: relative;
  padding-left: 1.75rem;
  font-size: var(--fs-base);
}

.feature-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  background: var(--c-brand-green);
  border-radius: 50%;
}

/* ─── CHECK LIST ─── */
.check-list {
  margin: var(--sp-lg) 0;
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.check-list li {
  position: relative;
  padding-left: 1.75rem;
  font-size: var(--fs-sm);
  color: var(--c-body-text);
}

.check-list li::before {
  content: '×';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--c-red-alert);
  font-weight: var(--fw-bold);
  font-size: var(--fs-md);
  line-height: 1.5;
}

/* ─── CHECKLIST CARD ─── */
.checklist-card {
  background: var(--c-dark-slate);
  border: 1px solid var(--c-border-slate);
  border-radius: var(--radius-lg);
  padding: var(--sp-xl);
  margin: var(--sp-lg) 0;
}

.checklist {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-sm);
  font-size: var(--fs-sm);
}

.check-icon {
  flex-shrink: 0;
  color: var(--c-brand-green);
  font-weight: var(--fw-bold);
  font-size: var(--fs-md);
  line-height: 1.5;
  width: 1.25rem;
  text-align: center;
}

/* ─── SUB BLOCKS ─── */
.sub-block {
  margin-top: var(--sp-2xl);
  padding-top: var(--sp-xl);
  border-top: 1px solid var(--c-soft-divider);
}

.sub-heading {
  font-size: var(--fs-xl);
  font-weight: var(--fw-semibold);
  color: var(--c-heading-white);
  margin-bottom: var(--sp-md);
}

/* ─── PROMO BANNER ─── */
.promo-banner {
  padding: var(--sp-2xl) 0;
}

.banner-card {
  background: linear-gradient(135deg, var(--c-elevated-navy) 0%, var(--c-dark-slate) 100%);
  border: 1px solid var(--c-border-green);
  border-radius: var(--radius-xl);
  padding: var(--sp-2xl) var(--sp-2xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-xl);
  position: relative;
  overflow: hidden;
}

.banner-card::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(0,226,138,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.banner-badge {
  display: inline-block;
  background: var(--c-brand-green);
  color: var(--c-darkest-navy);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  margin-bottom: var(--sp-sm);
}

.banner-headline {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--c-heading-white);
  margin-bottom: var(--sp-xs);
}

.banner-sub {
  font-size: var(--fs-sm);
  color: var(--c-muted-text);
  max-width: 480px;
}

.banner-btn {
  flex-shrink: 0;
  padding: 1rem 2.5rem;
  font-size: var(--fs-md);
}

/* ─── INLINE LINK ─── */
.inline-link {
  color: var(--c-link-green);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.inline-link:hover {
  color: var(--c-neon-mint);
}

/* ─── FAQ ─── */
.faq-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.faq-item {
  background: var(--c-dark-slate);
  border: 1px solid var(--c-border-slate);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--c-border-green);
}

.faq-question {
  padding: var(--sp-md) var(--sp-lg);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--c-heading-white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-md);
  transition: background var(--transition-fast);
  list-style: none;
}

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

.faq-question::after {
  content: '+';
  font-size: var(--fs-xl);
  color: var(--c-brand-green);
  flex-shrink: 0;
  transition: transform var(--transition-base);
  line-height: 1;
}

.faq-item[open] .faq-question::after {
  content: '−';
}

.faq-question:hover {
  background: var(--c-elevated-navy);
}

.faq-answer {
  padding: 0 var(--sp-lg) var(--sp-lg);
}

.faq-answer p {
  font-size: var(--fs-sm);
  color: var(--c-body-text);
  margin-bottom: 0;
}

/* ─── AUTHOR BLOCK ─── */
.author-block {
  padding: var(--sp-2xl) 0 var(--sp-3xl);
}

.author-card {
  display: flex;
  align-items: center;
  gap: var(--sp-lg);
  background: var(--c-dark-slate);
  border: 1px solid var(--c-border-slate);
  border-radius: var(--radius-lg);
  padding: var(--sp-xl);
}

.author-photo {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  flex-shrink: 0;
  border: 2px solid var(--c-border-green);
}

.author-label {
  font-size: var(--fs-xs);
  color: var(--c-muted-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.author-name {
  display: block;
  font-size: var(--fs-lg);
  color: var(--c-heading-white);
  margin-bottom: var(--sp-xs);
}

.author-bio {
  font-size: var(--fs-sm);
  color: var(--c-muted-text);
  margin-bottom: 0;
  max-width: 520px;
}

/* ─── LEGAL PAGES ─── */
.legal-hero {
  padding: var(--sp-3xl) 0 var(--sp-xl);
  background: var(--c-main-navy);
}

.breadcrumb {
  font-size: var(--fs-sm);
  color: var(--c-muted-text);
  margin-bottom: var(--sp-md);
}

.breadcrumb a {
  color: var(--c-link-green);
}

.breadcrumb span {
  margin: 0 var(--sp-xs);
}

.legal-title {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-bold);
  color: var(--c-heading-white);
}

.legal-updated {
  font-size: var(--fs-sm);
  color: var(--c-muted-text);
  margin-top: var(--sp-sm);
}

.legal-body {
  padding: var(--sp-2xl) 0 var(--sp-4xl);
}

.legal-container {
  max-width: 760px;
}

.legal-container h2 {
  font-size: var(--fs-xl);
  font-weight: var(--fw-semibold);
  color: var(--c-heading-white);
  margin-top: var(--sp-2xl);
  margin-bottom: var(--sp-md);
}

.legal-container h2:first-of-type {
  margin-top: 0;
}

.legal-container p {
  margin-bottom: var(--sp-md);
}

.legal-container ul {
  margin: var(--sp-sm) 0 var(--sp-md) var(--sp-xl);
  display: flex;
  flex-direction: column;
  gap: var(--sp-xs);
}

.legal-container ul li {
  position: relative;
  padding-left: var(--sp-md);
}

.legal-container ul li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--c-brand-green);
}

/* ─── FOOTER ─── */
.site-footer {
  background: var(--c-main-navy);
  border-top: 1px solid var(--c-border-slate);
  padding: var(--sp-3xl) 0 var(--sp-xl);
}

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

.footer-logo {
  height: 30px;
  width: auto;
  margin-bottom: var(--sp-md);
}

.footer-desc {
  font-size: var(--fs-sm);
  color: var(--c-muted-text);
  max-width: 260px;
}

.footer-heading {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--c-heading-white);
  margin-bottom: var(--sp-md);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.footer-links a {
  color: var(--c-light-gray);
  font-size: var(--fs-sm);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--c-brand-green);
}

.rg-logos {
  display: flex;
  gap: var(--sp-md);
  align-items: center;
  flex-wrap: wrap;
}

.rg-logos img {
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.rg-logos img:hover {
  opacity: 1;
}

.footer-disclaimer {
  padding: var(--sp-xl) 0;
  border-top: 1px solid var(--c-soft-divider);
  border-bottom: 1px solid var(--c-soft-divider);
}

.footer-disclaimer p {
  font-size: var(--fs-xs);
  color: var(--c-muted-gray);
  line-height: 1.6;
}

.footer-disclaimer a {
  color: var(--c-link-green);
}

.footer-bottom {
  padding-top: var(--sp-lg);
  text-align: center;
}

.footer-bottom p {
  font-size: var(--fs-xs);
  color: var(--c-muted-gray);
}

/* ─── SCROLL TO TOP ─── */
.scroll-top-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  background: var(--c-btn-green);
  color: var(--c-darkest-navy);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base), background var(--transition-fast);
  z-index: 90;
  box-shadow: 0 4px 16px rgba(0,200,120,0.25);
}

.scroll-top-btn.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top-btn:hover {
  background: var(--c-btn-hover);
  transform: translateY(-2px);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-xl);
  }
}

@media (max-width: 768px) {
  :root {
    --header-h: 56px;
  }

  .masthead-nav,
  .masthead-cta {
    display: none;
  }

  .burger-toggle {
    display: flex;
  }

  .hero-block {
    padding: var(--sp-2xl) 0;
  }

  .hero-inner {
    flex-direction: column;
    gap: var(--sp-xl);
    text-align: center;
  }

  .hero-title {
    font-size: var(--fs-2xl);
  }

  .hero-intro {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-visual {
    width: 200px;
    height: 140px;
    padding: var(--sp-md);
  }

  .hero-cta {
    width: 100%;
    max-width: 320px;
  }

  .section-heading {
    font-size: var(--fs-xl);
  }

  .content-section {
    padding: var(--sp-2xl) 0;
  }

  .banner-card {
    flex-direction: column;
    text-align: center;
    padding: var(--sp-xl);
  }

  .banner-sub {
    max-width: none;
  }

  .banner-btn {
    width: 100%;
    max-width: 300px;
  }

  .data-table {
    min-width: 420px;
  }

  .author-card {
    flex-direction: column;
    text-align: center;
  }

  .author-bio {
    max-width: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-xl);
  }

  .legal-title {
    font-size: var(--fs-2xl);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--sp-md);
  }

  .hero-title {
    font-size: var(--fs-xl);
  }

  .section-heading {
    font-size: var(--fs-lg);
  }

  .card-block {
    padding: var(--sp-md);
  }

  .checklist-card {
    padding: var(--sp-md);
  }

  .faq-question {
    padding: var(--sp-md);
    font-size: var(--fs-sm);
  }

  .faq-answer {
    padding: 0 var(--sp-md) var(--sp-md);
  }

  .steps-list li {
    padding-left: 2.5rem;
  }

  .btn-primary {
    padding: 0.75rem 1.5rem;
    font-size: var(--fs-sm);
  }

  .scroll-top-btn {
    bottom: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
  }
}