/* ============================================================
   COGNIZIL OFFICIAL REFERENCE STORE & LEDGER (FAMILY 18)
   DESIGN SYSTEM: "AUTHORITY LEDGER"
   Color Inspiration: Midnight Indigo Navy, Warm Clinical Wax, Clinical Amber Gold
   ============================================================ */

:root {
  /* Brand & Theme Colors */
  --ink: #0A0D14;
  --ink-2: #242E42;
  --ink-3: #536380;
  --paper: #FBF9F5;
  --wax: #F4ECE1;
  --wax-2: #E5DAC9;
  --accent: #E59A18;
  --accent-deep: #C57E0C;
  --brand-navy: #0A0A27;
  --brand-indigo: #251B5A;
  --contrast-sec: #131A2B;
  --sage-tint: #EDF5F0;
  --sage-border: #3A694D;
  --sage-deep: #2A523A;
  --white: #FFFFFF;
  --danger: #A32D18;

  /* Typography */
  --display: "Fraunces", Georgia, serif;
  --body: "Karla", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Spacing & Layout */
  --s1: 0.5rem;
  --s2: 0.875rem;
  --s3: 1.25rem;
  --s4: 2rem;
  --s5: 3rem;
  --s6: 4.5rem;
  --wrap: 1160px;
  --narrow: 780px;
  --r: 14px;
  --r-sm: 8px;
  --shadow: 0 2px 4px rgba(10,13,20,.05), 0 14px 34px -12px rgba(10,13,20,.14);
  --shadow-lg: 0 4px 8px rgba(10,13,20,.06), 0 28px 60px -20px rgba(10,13,20,.24);
  --ring: 0 0 0 3px rgba(229,154,24,.35);
}

/* ============================================================
   1. GLOBAL MOBILE-FIRST VIEWPORT CONTAINMENT (STRICT ZERO SCROLL)
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  width: 100%;
  max-width: 100vw;
  overflow-x: clip;
  background-color: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
}

body {
  margin: 0;
  padding: 0;
  width: 100%;
  max-width: 100vw;
  overflow-x: clip;
  position: relative;
  background-color: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

@supports not (overflow-x: clip) {
  html, body {
    overflow-x: hidden;
  }
}

header, nav, main, section, footer, article, aside, .hero, .ribbon, .trustrow, .wrap, .narrow {
  max-width: 100%;
  box-sizing: border-box;
}

section {
  overflow-x: clip;
}
@supports not (overflow-x: clip) {
  section { overflow-x: hidden; }
}

/* Universal Word-Break & Overflow-Wrap */
h1, h2, h3, h4, h5, h6, p, span, a, li, dt, dd, th, td, blockquote {
  overflow-wrap: break-word;
  word-break: break-word;
}

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

a {
  color: inherit;
  text-decoration: none;
}

/* Containers */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
  box-sizing: border-box;
}

.narrow {
  width: 100%;
  max-width: var(--narrow);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
  box-sizing: border-box;
}

/* ============================================================
   2. TOP RIBBON & MASTHEAD
   ============================================================ */
.ribbon {
  background: var(--brand-navy);
  color: #DDD6FE;
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  text-align: center;
  padding: 0.45rem 0.75rem;
  border-bottom: 1px solid rgba(229,154,24, 0.3);
  text-transform: uppercase;
}
.ribbon strong {
  color: var(--accent);
}

.masthead {
  background: rgba(251, 249, 245, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--wax-2);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 0.75rem 0;
}
.masthead__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}
.brand__logo {
  flex-shrink: 0;
}
.brand__text {
  display: flex;
  flex-direction: column;
}
.brand__name {
  font-family: var(--display);
  font-size: 1.45rem;
  font-weight: 800;
  line-height: 1.1;
  color: var(--brand-navy);
  letter-spacing: -0.02em;
}
.brand__tag {
  font-family: var(--mono);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--ink-3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
.nav__link {
  font-family: var(--body);
  font-size: 0.93rem;
  font-weight: 600;
  color: var(--ink-2);
  transition: color 0.15s ease;
  padding: 0.35rem 0.1rem;
  border-bottom: 2px solid transparent;
}
.nav__link:hover,
.nav__link--active {
  color: var(--accent-deep);
  border-bottom-color: var(--accent);
}

.masthead__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--brand-navy);
  color: var(--white);
  padding: 0.55rem 1.15rem;
  border-radius: var(--r-sm);
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border: 1px solid var(--accent);
  transition: all 0.2s ease;
  white-space: nowrap;
}
.masthead__cta:hover {
  background: var(--brand-indigo);
  color: #FFF;
  border-color: #FFF;
}

.burger {
  display: none;
  background: transparent;
  border: 1px solid var(--wax-2);
  border-radius: var(--r-sm);
  padding: 0.4rem;
  color: var(--ink);
  cursor: pointer;
}

/* Mobile Nav Drawer */
.mobilenav {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 39, 0.65);
  backdrop-filter: blur(4px);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.mobilenav--open {
  display: block;
  opacity: 1;
  pointer-events: auto;
}
.mobilenav__drawer {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(84vw, 340px);
  background: var(--paper);
  border-left: 2px solid var(--accent);
  padding: 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  overflow-y: auto;
  box-shadow: -10px 0 30px rgba(0,0,0,0.3);
}
.mobilenav__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--wax-2);
  padding-bottom: 0.75rem;
}
.mobilenav__links {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.mobilenav__link {
  font-family: var(--body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
  padding: 0.5rem 0;
  border-bottom: 1px dashed var(--wax-2);
}
.mobilenav__cta {
  margin-top: auto;
  background: var(--brand-navy);
  color: #FFF;
  text-align: center;
  padding: 0.85rem 1rem;
  border-radius: var(--r-sm);
  font-family: var(--mono);
  font-weight: 700;
  border: 1px solid var(--accent);
}

/* ============================================================
   3. HERO SECTION (AUTHORITY, CONCRETE & QUALIFICATION GRID)
   ============================================================ */
.hero {
  padding: 3rem 0 2rem;
  background: radial-gradient(circle at 80% 20%, rgba(229,154,24,0.08), transparent 50%),
              radial-gradient(circle at 20% 80%, rgba(99,85,164,0.06), transparent 50%),
              var(--paper);
  border-bottom: 1px solid var(--wax-2);
  position: relative;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-deep);
  background: var(--wax);
  padding: 0.3rem 0.65rem;
  border-radius: 4px;
  border: 1px solid var(--wax-2);
  margin-bottom: 1rem;
}
.kicker::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
}

.hero h1 {
  font-family: var(--display);
  font-size: clamp(2rem, 3.8vw, 3.1rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--brand-navy);
  letter-spacing: -0.025em;
  margin: 0 0 1.25rem;
}
.hero h1 em {
  font-style: italic;
  color: var(--accent-deep);
}

.hero__lead {
  font-size: 1.12rem;
  line-height: 1.6;
  color: var(--ink-2);
  margin: 0 0 1.75rem;
}

.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero__img {
  max-width: 320px;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 18px 30px rgba(10,13,20,0.22));
}

.hero__stamp {
  position: absolute;
  bottom: -15px;
  right: 10px;
  width: 110px;
  height: 110px;
}

/* Audience Transparency Grid */
.qual-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 2rem 0;
}
.qual-card {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--r-sm);
  padding: 1rem 1.1rem;
  box-shadow: 0 2px 6px rgba(0,0,0,0.03);
}
.qual-card--skip {
  border-left: 3px solid var(--danger);
  background: #FFFBFB;
}
.qual-card--not {
  border-left: 3px solid var(--accent);
  background: #FFFDF8;
}
.qual-card--for {
  border-left: 3px solid var(--sage-border);
  background: #FAFCFA;
}
.qual-card__label {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.4rem;
}
.qual-card--for .qual-card__label { color: var(--sage-deep); }
.qual-card--skip .qual-card__label { color: var(--danger); }
.qual-card--not .qual-card__label { color: var(--accent-deep); }
.qual-card p {
  font-size: 0.86rem;
  line-height: 1.5;
  color: var(--ink-2);
  margin: 0;
}

/* Hero CTA Row */
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  margin-top: 1.5rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--body);
  font-size: 0.96rem;
  font-weight: 700;
  padding: 0.85rem 1.6rem;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
}
.btn--primary {
  background: var(--brand-navy);
  color: var(--white);
  border-color: var(--accent);
  box-shadow: 0 4px 14px rgba(10,10,39,0.3);
}
.btn--primary:hover {
  background: var(--brand-indigo);
  transform: translateY(-1px);
}
.btn--sec {
  background: var(--wax);
  color: var(--ink);
  border-color: var(--wax-2);
}
.btn--sec:hover {
  background: #E8DCCB;
}

/* Trust Badges Row */
.trustrow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin-top: 2.25rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--wax-2);
}
.trustbadge {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}
.trustbadge__icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  color: var(--accent-deep);
}
.trustbadge__text {
  display: flex;
  flex-direction: column;
}
.trustbadge__text strong {
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.2;
}
.trustbadge__text span {
  font-size: 0.72rem;
  color: var(--ink-3);
  line-height: 1.2;
}

/* ============================================================
   4. SECTION UTILITIES & STYLES
   ============================================================ */
.section {
  padding: 4.5rem 0;
  position: relative;
}
.section--wax {
  background-color: var(--wax);
  border-top: 1px solid var(--wax-2);
  border-bottom: 1px solid var(--wax-2);
}
.section--dark {
  background-color: var(--brand-navy);
  color: #E2E8F0;
  border-top: 1px solid rgba(229,154,24,0.3);
  border-bottom: 1px solid rgba(229,154,24,0.3);
}
.section--dark h2,
.section--dark h3 {
  color: var(--white);
}
.section--dark p {
  color: #CBD5E1;
}

.sec-head {
  margin-bottom: 2.75rem;
}
.sec-head--center {
  text-align: center;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.sec-head h2 {
  font-family: var(--display);
  font-size: clamp(1.75rem, 2.8vw, 2.45rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--brand-navy);
  letter-spacing: -0.02em;
  margin: 0.5rem 0 0.85rem;
}
.sec-head p {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--ink-2);
  margin: 0;
}

/* Summary-First Box (AEO) */
.summary-box {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-left: 4px solid var(--accent);
  border-radius: var(--r);
  padding: 2rem 2.25rem;
  box-shadow: var(--shadow);
}
.summary-box__title {
  font-family: var(--display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--brand-navy);
  margin: 0 0 1rem;
}
.summary-box__text {
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--ink);
  margin: 0;
}
.summary-box__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px dashed var(--wax-2);
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--ink-3);
}
.summary-box__meta strong {
  color: var(--ink);
}

/* ============================================================
   5. SUPPLEMENT FACTS PANEL (AUTHENTIC FDA STYLE)
   ============================================================ */
.label-panel {
  max-width: 680px;
  margin: 0 auto;
  background: var(--white);
  border: 3px solid var(--ink);
  padding: 1.5rem 1.75rem;
  box-shadow: 0 12px 30px rgba(0,0,0,0.12);
  font-family: var(--body);
}
.label-panel__header h3 {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 2.1rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  margin: 0 0 0.25rem;
  line-height: 1;
  color: #000;
}
.label-panel__serving {
  font-size: 0.88rem;
  line-height: 1.4;
  border-bottom: 8px solid var(--ink);
  padding-bottom: 0.4rem;
  margin-bottom: 0.5rem;
}
.facts-table {
  width: 100%;
  border-collapse: collapse;
}
.facts-table th {
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 700;
  text-align: left;
  border-bottom: 3px solid var(--ink);
  padding: 0.4rem 0;
}
.facts-table th.tar,
.facts-table td.tar {
  text-align: right;
}
.facts-table td {
  padding: 0.45rem 0;
  font-size: 0.86rem;
  border-bottom: 1px solid #CCC;
  vertical-align: top;
}
.facts-table tr.heavy td {
  border-top: 4px solid var(--ink);
  border-bottom: 4px solid var(--ink);
  font-weight: 700;
}
.facts-table td.indent {
  padding-left: 1rem;
  font-size: 0.82rem;
  color: var(--ink-2);
}
.tag-undisclosed {
  display: inline-block;
  background: #FFF3CD;
  color: #856404;
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: 3px;
  border: 1px solid #FFEEBA;
  text-transform: uppercase;
}
.tag-disclosed {
  display: inline-block;
  background: #D4EDDA;
  color: #155724;
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: 3px;
  border: 1px solid #C3E6CB;
}
.label-panel__footer {
  font-size: 0.74rem;
  color: #444;
  line-height: 1.4;
  margin-top: 0.75rem;
  border-top: 4px solid var(--ink);
  padding-top: 0.5rem;
}

/* ============================================================
   6. THE EVIDENCE COMB (CELL GRID & PROGRESS METERS)
   ============================================================ */
.comb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}
.cell {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--r-sm);
  padding: 1.5rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
  display: flex;
  flex-direction: column;
}
.meter {
  height: 6px;
  background: #E8E5DF;
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 1.15rem;
}
.meter__bar {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--brand-indigo));
  border-radius: 3px;
}
.cell__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.72rem;
  margin-bottom: 0.5rem;
}
.cell__num {
  font-weight: 700;
  color: var(--accent-deep);
}
.cell__pct {
  background: var(--wax);
  padding: 0.15rem 0.45rem;
  border-radius: 3px;
  color: var(--brand-navy);
  font-weight: 700;
}
.cell h3 {
  font-family: var(--display);
  font-size: 1.28rem;
  font-weight: 700;
  color: var(--brand-navy);
  margin: 0 0 0.25rem;
}
.cell__form {
  font-family: var(--mono);
  font-size: 0.76rem;
  color: var(--ink-3);
  margin-bottom: 0.4rem;
}
.cell__dose {
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--sage-deep);
  background: var(--sage-tint);
  padding: 0.25rem 0.5rem;
  border-radius: 3px;
  border: 1px solid var(--sage-border);
  display: inline-block;
  margin-bottom: 0.85rem;
}
.cell__desc {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--ink-2);
  margin: 0 0 1rem;
  flex-grow: 1;
}
.cell__verdict {
  background: var(--paper);
  border-top: 1px dashed var(--wax-2);
  padding-top: 0.75rem;
  font-size: 0.82rem;
  color: var(--ink);
  line-height: 1.45;
}

/* ============================================================
   7. TRANSPARENCY SCORECARD (TABLEWRAP & ZERO HORIZ SCROLL)
   ============================================================ */
.tablewrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
  width: 100%;
  display: block;
  box-sizing: border-box;
  touch-action: pan-x pan-y;
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--r);
  box-shadow: var(--shadow);
}
.table--compare {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  min-width: 580px;
}
.table--compare th,
.table--compare td {
  padding: 0.95rem 1.15rem;
  text-align: left;
  border-bottom: 1px solid var(--wax-2);
}
.table--compare th {
  background: var(--brand-navy);
  color: var(--white);
  font-family: var(--mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.table--compare th.th--ref {
  background: var(--brand-indigo);
  border-left: 2px solid var(--accent);
  border-right: 2px solid var(--accent);
}
.table--compare td.td--ref {
  background: var(--sage-tint);
  font-weight: 600;
  color: var(--sage-deep);
  border-left: 2px solid var(--sage-border);
  border-right: 2px solid var(--sage-border);
}

/* ============================================================
   8. PRICING PACKAGES (3 CARDS, SAVINGS & FEATURED BORDER)
   ============================================================ */
.packs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: stretch;
}
.pack {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--r);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow);
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.pack:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.pack--featured {
  border: 3px solid var(--accent);
  background: #FFFDF8;
  transform: scale(1.02);
  box-shadow: 0 8px 30px rgba(229,154,24,0.18);
  z-index: 2;
}
.pack--featured:hover {
  transform: scale(1.02) translateY(-4px);
}
.pack__flag {
  position: absolute;
  top: -14px;
  background: var(--accent);
  color: var(--brand-navy);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.85rem;
  border-radius: 20px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}
.pack__title {
  font-family: var(--display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--brand-navy);
  margin: 0.5rem 0 0.2rem;
}
.pack__supply {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--ink-3);
  margin-bottom: 1rem;
}
.pack__media {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0.5rem 0 1rem;
}
.pack__media img {
  max-height: 170px;
  width: auto;
  filter: drop-shadow(0 8px 16px rgba(0,0,0,0.14));
}
.pack__price {
  margin: 0.5rem 0;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.25rem;
}
.pack__price-val {
  font-family: var(--display);
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  color: var(--brand-navy);
}
.pack__price-per {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--ink-3);
  font-weight: 600;
}
.pack__shipping {
  font-family: var(--mono);
  font-size: 0.84rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.pack__total {
  font-size: 0.88rem;
  color: var(--ink-2);
  margin-bottom: 1.25rem;
}
.pack__btn {
  width: 100%;
  margin-bottom: 0.85rem;
}
.pack__savings {
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--sage-deep);
  background: var(--sage-tint);
  padding: 0.3rem 0.6rem;
  border-radius: 4px;
  border: 1px solid var(--sage-border);
}

/* ============================================================
   9. DECODED 5-STEP GUARANTEE
   ============================================================ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  margin: 2.5rem 0;
}
.step-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--r-sm);
  padding: 1.25rem;
}
.step-card__num {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 0.4rem;
  display: block;
}
.step-card h4 {
  font-family: var(--display);
  font-size: 1.05rem;
  color: var(--white);
  margin: 0 0 0.5rem;
}
.step-card p {
  font-size: 0.84rem;
  line-height: 1.5;
  color: #CBD5E1;
  margin: 0;
}

.warning-box {
  background: #FFFDF5;
  border: 2px dashed var(--accent);
  border-radius: var(--r);
  padding: 1.5rem 1.75rem;
  margin-top: 2rem;
  color: var(--ink);
}
.warning-box h4 {
  color: var(--brand-navy);
  font-family: var(--display);
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.warning-box p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0;
  color: var(--ink-2);
}

/* ============================================================
   10. FAQ ACCORDION (ANSWER-FIRST FORMAT)
   ============================================================ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 820px;
  margin: 0 auto;
}
.faq-item {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--r-sm);
  box-shadow: 0 2px 4px rgba(0,0,0,0.02);
  overflow: hidden;
}
.faq-item summary {
  padding: 1.1rem 1.4rem;
  font-family: var(--body);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--brand-navy);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.15s ease;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: "+";
  font-family: var(--mono);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--accent-deep);
  margin-left: 1rem;
}
.faq-item[open] summary::after {
  content: "−";
}
.faq-item[open] summary {
  background: var(--wax);
  border-bottom: 1px solid var(--wax-2);
}
.faq-ans {
  padding: 1.25rem 1.4rem;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--ink-2);
}
.faq-ans p {
  margin: 0 0 0.75rem;
}
.faq-ans p:last-child {
  margin-bottom: 0;
}

/* ============================================================
   11. CUSTOMER REVIEWS
   ============================================================ */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
.review-card {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--r-sm);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  box-shadow: 0 2px 6px rgba(0,0,0,0.03);
}
.review-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}
.review-card__author {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--brand-navy);
}
.review-card__badge {
  font-family: var(--mono);
  font-size: 0.68rem;
  background: var(--sage-tint);
  color: var(--sage-deep);
  border: 1px solid var(--sage-border);
  padding: 0.15rem 0.45rem;
  border-radius: 3px;
  font-weight: 700;
}
.review-card__stars {
  color: var(--accent);
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
}
.review-card__meta {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--ink-3);
  margin-bottom: 0.85rem;
}
.review-card p {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--ink-2);
  margin: 0;
}

/* ============================================================
   12. FOOTER & STICKY BUY BAR
   ============================================================ */
.footer {
  background: var(--brand-navy);
  color: #CBD5E1;
  padding: 4rem 0 5rem;
  border-top: 2px solid var(--accent);
  font-size: 0.88rem;
}
.footer h4 {
  font-family: var(--display);
  font-size: 1.15rem;
  color: var(--white);
  margin: 0 0 1rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}
.footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.footer__links a {
  color: #94A3B8;
  transition: color 0.15s ease;
}
.footer__links a:hover {
  color: var(--accent);
}
.footer__disclaimer {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  font-size: 0.75rem;
  line-height: 1.6;
  color: #94A3B8;
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 1.5rem;
  padding-top: 1rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: #64748B;
}

/* Sticky Buy Bar on Mobile (Strict Zero Lateral Scroll) */
.buybar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 100vw;
  box-sizing: border-box;
  overflow: hidden;
  background: rgba(10, 10, 39, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-top: 2px solid var(--accent);
  padding: 0.55rem 0.75rem calc(0.55rem + env(safe-area-inset-bottom));
  z-index: 99;
}
.buybar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  max-width: var(--wrap);
  margin: 0 auto;
}
.buybar__txt {
  flex: 1 1 0%;
  min-width: 0;
  overflow: hidden;
  color: var(--white);
  line-height: 1.25;
}
.buybar b {
  display: block;
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--white);
}
.buybar span {
  display: block;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--accent);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.buybar__cta {
  flex-shrink: 0;
  background: var(--accent);
  color: var(--brand-navy);
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 800;
  padding: 0.55rem 0.95rem;
  border-radius: var(--r-sm);
  white-space: nowrap;
}

/* ============================================================
   13. BLOG ARTICLE STYLING
   ============================================================ */
.breadcrumbs {
  font-family: var(--mono);
  font-size: 0.76rem;
  color: var(--ink-3);
  margin-bottom: 1.25rem;
}
.breadcrumbs a {
  color: var(--ink-2);
}
.breadcrumbs a:hover {
  color: var(--accent-deep);
}
.breadcrumbs span {
  margin: 0 0.35rem;
}

.article-header {
  margin-bottom: 2.25rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--wax-2);
}
.article-header h1 {
  font-family: var(--display);
  font-size: clamp(2rem, 3.4vw, 2.85rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--brand-navy);
  margin: 0.5rem 0 1rem;
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--ink-3);
}

.key-takeaways {
  background: var(--sage-tint);
  border: 1px solid var(--sage-border);
  border-radius: var(--r-sm);
  padding: 1.5rem;
  margin-bottom: 2rem;
}
.key-takeaways h3 {
  font-family: var(--display);
  font-size: 1.15rem;
  color: var(--sage-deep);
  margin: 0 0 0.75rem;
}
.key-takeaways ul {
  margin: 0;
  padding-left: 1.25rem;
}
.key-takeaways li {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--ink);
  margin-bottom: 0.4rem;
}

.toc-box {
  background: var(--wax);
  border: 1px solid var(--wax-2);
  border-radius: var(--r-sm);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2.5rem;
}
.toc-box h3 {
  font-family: var(--mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 0.75rem;
}
.toc-box ol {
  margin: 0;
  padding-left: 1.25rem;
}
.toc-box li {
  margin-bottom: 0.4rem;
  font-size: 0.9rem;
}
.toc-box a {
  color: var(--brand-navy);
  font-weight: 600;
}
.toc-box a:hover {
  color: var(--accent-deep);
  text-decoration: underline;
}

.article-content {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--ink);
}
.article-content h2 {
  font-family: var(--display);
  font-size: 1.75rem;
  color: var(--brand-navy);
  margin: 2.25rem 0 1rem;
}
.article-content h3 {
  font-family: var(--display);
  font-size: 1.35rem;
  color: var(--brand-navy);
  margin: 1.75rem 0 0.75rem;
}
.article-content p {
  margin: 0 0 1.25rem;
}
.article-content ul,
.article-content ol {
  margin: 0 0 1.5rem;
  padding-left: 1.5rem;
}
.article-content li {
  margin-bottom: 0.5rem;
}

/* Callout Box within Article */
.callout {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-left: 4px solid var(--accent);
  padding: 1.25rem 1.5rem;
  margin: 1.75rem 0;
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
}
.callout h4 {
  margin: 0 0 0.4rem;
  font-family: var(--display);
  color: var(--brand-navy);
}
.callout p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Blog Hub Grid */
.blog-cat-title {
  font-family: var(--display);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--brand-navy);
  margin: 3rem 0 1.25rem;
  border-bottom: 2px solid var(--wax-2);
  padding-bottom: 0.5rem;
}
.postgrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}
.postcard {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--r-sm);
  padding: 1.5rem;
  box-shadow: 0 2px 6px rgba(0,0,0,0.03);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.postcard:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.postcard__meta {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--accent-deep);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.postcard h3 {
  font-family: var(--display);
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--brand-navy);
  line-height: 1.35;
  margin: 0 0 0.75rem;
}
.postcard p {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--ink-2);
  margin: 0 0 1.25rem;
  flex-grow: 1;
}
.postcard__link {
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--brand-navy);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.postcard__link:hover {
  color: var(--accent-deep);
}

/* ============================================================
   14. RESPONSIVE MEDIA QUERIES (MOBILE ZERO SCROLL INTEGRITY)
   ============================================================ */
@media (max-width: 980px) {
  .hero__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__visual {
    margin: 2rem auto 0;
    max-width: 250px;
  }
  .hero__ctas {
    justify-content: center;
  }
  .qual-grid {
    grid-template-columns: 1fr;
  }
  .packs {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }
  .pack--featured {
    transform: none;
  }
  .pack--featured:hover {
    transform: translateY(-4px);
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .reviews-grid {
    grid-template-columns: 1fr;
  }
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  .trustrow {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 820px) {
  .nav {
    display: none;
  }
  .burger {
    display: block;
  }
  .masthead__cta {
    display: none;
  }
}

@media (max-width: 640px) {
  .hero h1 em {
    white-space: normal;
  }
  .footer__grid {
    grid-template-columns: 1fr;
  }
  .trustrow {
    grid-template-columns: 1fr;
  }
  .table--compare {
    min-width: 460px;
    font-size: 0.82rem;
  }
}

@media (max-width: 480px) {
  .comb-grid,
  .postgrid,
  .packs {
    grid-template-columns: 1fr;
  }
  .hero__stamp {
    max-width: 90px;
    height: 90px;
  }
  .table--compare {
    min-width: 390px;
    font-size: 0.76rem;
  }
  .label-panel {
    padding: 1.1rem 0.75rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}