/* ==========================================================================
   OLIVAROSUPPORT.COM — AUTHORITY LEDGER DESIGN SYSTEM
   Family 18 (Prompt 18: Official Reference Store & Clinical Ledger)
   Built on the structural model of memohoneystore.com
   Strict Mobile Containment & Zero Horizontal Scroll (320px–430px+)
   ========================================================================== */

/* ── 1. Color Palette & Typography Tokens ───────────────────────────────── */
:root {
  --ink: #141C15;           /* Primary text / Deep carbon forest */
  --ink-2: #2E382E;         /* Secondary text / muted charcoal */
  --ink-3: #586457;         /* Subtle labels, kickers, timestamps */
  --paper: #FCFBFA;         /* Base page canvas, warm ivory paper */
  --wax: #F4EEE3;           /* Warm wax ledger card background */
  --wax-2: #E6DCce;         /* Delicate card border / table rule */
  --accent: #C48214;        /* Botanical amber gold accent */
  --accent-light: #E59A16;  /* Bright gold hover state */
  --accent-deep: #9E6409;   /* Deep interactive tone */
  --contrast-sec: #18283B;  /* Deep navy contrast section */
  --contrast-ink: #0E140E;  /* Nightfall black ink */
  --sage-tint: #EDF4EE;     /* Verified scorecard background */
  --sage-border: #2E6B42;   /* Calm clinical green check border */
  --white: #FFFFFF;
  --danger: #A83220;        /* Contraindications / Warnings */
  --danger-tint: #FDF1EE;

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

  /* Elevation Shadows */
  --shadow-sm: 0 2px 6px rgba(20, 28, 21, 0.05);
  --shadow-md: 0 6px 18px rgba(20, 28, 21, 0.08);
  --shadow-lg: 0 14px 34px rgba(20, 28, 21, 0.12);
  --shadow-featured: 0 16px 40px rgba(196, 130, 20, 0.22);
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
}

/* ── 2. Viewport Containment & Reset (Zero Lateral Scroll) ───────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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(--font-body);
  font-size: 16px;
  line-height: 1.6;
}

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

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

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

section {
  overflow-x: clip;
  padding: 4.5rem 1.25rem;
}
@supports not (overflow-x: clip) {
  section { overflow-x: hidden; }
}

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;
  transition: color 0.2s ease;
}

/* ── 3. Layout Wrappers ─────────────────────────────────────────────────── */
.wrap {
  width: 100%;
  max-width: 1140px;
  margin-left: auto;
  margin-right: auto;
}

.narrow {
  width: 100%;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

/* ── 4. Ribbon (Official Desk Notice) ───────────────────────────────────── */
.ribbon {
  background: var(--ink);
  color: var(--wax);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-align: center;
  padding: 0.55rem 1rem;
  border-bottom: 1px solid rgba(229, 154, 22, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.ribbon__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  animation: pulseDot 2.2s infinite ease-in-out;
}
@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* ── 5. Masthead & Navigation ───────────────────────────────────────────── */
.hdr {
  background: rgba(252, 251, 250, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--wax-2);
  position: sticky;
  top: 0;
  z-index: 100;
  width: 100%;
}
.hdr__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.25rem;
  max-width: 1140px;
  margin: 0 auto;
}
.brand-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.brand-link svg {
  flex-shrink: 0;
}
.brand-link span em {
  font-style: italic;
  font-family: var(--font-display);
  color: var(--accent);
  font-weight: 400;
}
.brand-tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}
.nav a {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink-2);
  position: relative;
  padding: 0.25rem 0;
}
.nav a:hover, .nav a.active {
  color: var(--accent-deep);
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0%;
  height: 2px;
  background: var(--accent);
  transition: width 0.25s ease;
}
.nav a:hover::after, .nav a.active::after {
  width: 100%;
}

.hdr__cta {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  background: var(--ink);
  color: var(--white);
  padding: 0.6rem 1.1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.2s ease;
}
.hdr__cta:hover {
  background: var(--accent);
  color: var(--ink);
  border-color: var(--ink);
}

.burger {
  display: none;
  background: none;
  border: 1px solid var(--wax-2);
  border-radius: var(--radius-sm);
  padding: 0.5rem;
  cursor: pointer;
  flex-direction: column;
  gap: 4px;
  width: 38px;
  height: 38px;
  justify-content: center;
  align-items: center;
}
.burger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--ink);
  transition: all 0.3s ease;
}
.burger.is-active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.burger.is-active span:nth-child(2) {
  opacity: 0;
}
.burger.is-active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ── 6. Section Kickers & Editorial Headings ────────────────────────────── */
.kicker {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-deep);
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.75rem;
}
.kicker::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 2px;
  background: var(--accent);
}
.sec-title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.18;
  color: var(--ink);
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}
.sec-sub {
  font-size: 1.1rem;
  color: var(--ink-2);
  max-width: 720px;
  margin-bottom: 2.2rem;
  line-height: 1.65;
}

/* ── 7. Hero Section ────────────────────────────────────────────────────── */
.hero {
  padding: 3.5rem 1.25rem 4rem;
  background: linear-gradient(180deg, #FCFBFA 0%, #F5EFE4 100%);
  border-bottom: 1px solid var(--wax-2);
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}
.hero__copy {
  display: flex;
  flex-direction: column;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4.2vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--ink);
  margin-bottom: 1.2rem;
}
.hero h1 em {
  font-style: italic;
  color: var(--accent);
  font-family: var(--font-display);
}
.hero__lead {
  font-size: 1.15rem;
  color: var(--ink-2);
  margin-bottom: 1.8rem;
  line-height: 1.68;
}
.hero__cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}
.btn {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  font-weight: 700;
  padding: 0.9rem 1.6rem;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: all 0.22s ease;
  text-align: center;
}
.btn--primary {
  background: var(--ink);
  color: var(--white);
  border: 1px solid var(--accent);
  box-shadow: 0 4px 14px rgba(20, 28, 21, 0.15);
}
.btn--primary:hover {
  background: var(--accent);
  color: var(--ink);
  box-shadow: 0 6px 20px rgba(196, 130, 20, 0.35);
  transform: translateY(-1px);
}
.btn--secondary {
  background: var(--white);
  color: var(--ink);
  border: 1px solid var(--wax-2);
}
.btn--secondary:hover {
  background: var(--wax);
  border-color: var(--ink-2);
}

.hero__trust {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--wax-2);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink-2);
}
.trust-item svg {
  flex-shrink: 0;
  color: var(--accent);
}

.hero__media {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero__img-wrap {
  position: relative;
  width: 100%;
  max-width: 440px;
  background: radial-gradient(circle, rgba(229, 154, 22, 0.18) 0%, rgba(255, 255, 255, 0) 70%);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
}
.hero__stamp {
  position: absolute;
  top: 15px;
  right: 10px;
  background: var(--ink);
  color: var(--wax);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--accent);
  box-shadow: var(--shadow-md);
}

/* Audience Transparency Qualification Grid */
.qual-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.qual-card {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--radius-md);
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}
.qual-card--for {
  border-top: 4px solid var(--sage-border);
}
.qual-card--skip {
  border-top: 4px solid var(--danger);
}
.qual-card--not {
  border-top: 4px solid var(--ink-2);
}
.qual-card__head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.6rem;
}
.qual-card--for .qual-card__head { color: var(--sage-border); }
.qual-card--skip .qual-card__head { color: var(--danger); }
.qual-card--not .qual-card__head { color: var(--ink-2); }
.qual-card p {
  font-size: 0.92rem;
  color: var(--ink-2);
  line-height: 1.55;
}

/* ── 8. Summary-First Answer (AEO Box) ──────────────────────────────────── */
.sec-aeo {
  background: var(--paper);
  border-bottom: 1px solid var(--wax-2);
}
.aeo-box {
  background: var(--wax);
  border: 2px solid var(--wax-2);
  border-left: 6px solid var(--accent);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}
.aeo-box p {
  font-size: 1.12rem;
  line-height: 1.72;
  color: var(--ink);
}
.aeo-box strong {
  color: var(--ink);
  font-weight: 700;
}

/* ── 9. Supplement Facts Panel (Style Wax) ──────────────────────────────── */
.sec-facts {
  background: var(--wax);
  border-bottom: 1px solid var(--wax-2);
}
.label-panel {
  max-width: 620px;
  width: 100%;
  margin: 0 auto;
  background: var(--white);
  border: 2px solid var(--ink);
  padding: 1.75rem 1.4rem;
  border-radius: 4px;
  font-family: var(--font-body);
  box-shadow: var(--shadow-md);
}
.label-panel__header {
  border-bottom: 10px solid var(--ink);
  padding-bottom: 0.4rem;
  margin-bottom: 0.6rem;
}
.label-panel__title {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: -0.02em;
}
.label-panel__meta {
  font-family: var(--font-mono);
  font-size: 0.84rem;
  display: flex;
  justify-content: space-between;
  border-bottom: 4px solid var(--ink);
  padding: 0.35rem 0;
  font-weight: 600;
}
.facts-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.facts-table th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--ink);
}
.facts-table th:last-child {
  text-align: right;
}
.facts-table td {
  padding: 0.45rem 0;
  border-bottom: 1px solid #D8CFC0;
  vertical-align: top;
}
.facts-table tr.blend-header td {
  border-top: 5px solid var(--ink);
  font-weight: 700;
}
.facts-table tr.sub-item td:first-child {
  padding-left: 1.1rem;
  color: var(--ink-2);
}
.facts-table .amount-col {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  white-space: normal;
}
.facts-table .dv-col {
  text-align: right;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}
.facts-footnote {
  font-size: 0.78rem;
  color: var(--ink-3);
  margin-top: 0.75rem;
  border-top: 2px solid var(--ink);
  padding-top: 0.5rem;
  line-height: 1.45;
}

/* ── 10. The Evidence Comb (12 Cells & Percentage Meters) ────────────────── */
.sec-evidence {
  background: var(--paper);
  border-bottom: 1px solid var(--wax-2);
}
.comb-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.comb-card {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.comb-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}
.meter {
  width: 100%;
  height: 6px;
  background: #EAE3D5;
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 1.1rem;
}
.meter__bar {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--sage-border) 100%);
  border-radius: 3px;
  transition: width 0.6s ease;
}
.comb-card__num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ink-3);
  margin-bottom: 0.2rem;
}
.comb-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 0.35rem;
}
.comb-card__dose {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--accent-deep);
  background: var(--wax);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 0.85rem;
  align-self: flex-start;
}
.comb-card__text {
  font-size: 0.92rem;
  color: var(--ink-2);
  line-height: 1.58;
  margin-bottom: 0.75rem;
  flex: 1;
}
.comb-card__verdict {
  font-size: 0.82rem;
  border-top: 1px solid var(--wax-2);
  padding-top: 0.65rem;
  color: var(--ink-3);
  font-style: italic;
}

/* ── 11. Biological Mechanisms (Style Ink) ──────────────────────────────── */
.sec-mech {
  background: var(--contrast-sec);
  color: var(--wax);
  border-bottom: 1px solid rgba(229, 154, 22, 0.25);
}
.sec-mech .sec-title {
  color: var(--white);
}
.sec-mech .sec-sub {
  color: #C8D3C5;
}
.mech-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
}
.mech-card {
  background: rgba(20, 28, 21, 0.6);
  border: 1px solid rgba(229, 154, 22, 0.2);
  border-radius: var(--radius-md);
  padding: 1.8rem;
}
.mech-card__pillar {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}
.mech-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--white);
  margin-bottom: 0.8rem;
}
.mech-card p {
  color: #C8D3C5;
  font-size: 0.95rem;
  line-height: 1.62;
}

/* ── 12. Transparency Scorecard (Style Sage) ────────────────────────────── */
.sec-compare {
  background: var(--sage-tint);
  border-bottom: 1px solid var(--wax-2);
}
.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-radius: var(--radius-md);
  border: 1px solid var(--wax-2);
  box-shadow: var(--shadow-sm);
}
table.table--compare {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  min-width: 580px;
}
table.table--compare th {
  padding: 1rem 1.2rem;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--wax);
  border-bottom: 2px solid var(--wax-2);
}
table.table--compare th.col-official {
  background: var(--ink);
  color: var(--white);
}
table.table--compare td {
  padding: 0.9rem 1.2rem;
  border-bottom: 1px solid var(--wax-2);
  vertical-align: middle;
}
table.table--compare td.col-official {
  background: rgba(46, 107, 66, 0.07);
  font-weight: 600;
  color: var(--sage-border);
}

/* ── 13. Outcomes Timeline ──────────────────────────────────────────────── */
.sec-timeline {
  background: var(--paper);
  border-bottom: 1px solid var(--wax-2);
}
.timeline-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.timeline-card {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  position: relative;
}
.timeline-card__weeks {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-deep);
  background: var(--wax);
  padding: 0.3rem 0.6rem;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 0.75rem;
}
.timeline-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: 0.65rem;
  color: var(--ink);
}
.timeline-card p {
  font-size: 0.94rem;
  color: var(--ink-2);
  line-height: 1.6;
}

/* ── 14. Reviews & Rating Block ─────────────────────────────────────────── */
.sec-reviews {
  background: var(--wax);
  border-bottom: 1px solid var(--wax-2);
}
.rating-bar {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--radius-md);
  padding: 1.2rem 1.8rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}
.rating-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--ink);
  line-height: 1;
}
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.rvw-card {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}
.rvw-card__stars {
  color: var(--accent);
  margin-bottom: 0.6rem;
}
.rvw-card__author {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}
.rvw-card__tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--sage-border);
  margin-bottom: 0.75rem;
}
.rvw-card p {
  font-size: 0.92rem;
  color: var(--ink-2);
  line-height: 1.58;
}

/* ── 15. Pricing Packages Grid ──────────────────────────────────────────── */
.sec-pricing {
  background: var(--paper);
  border-bottom: 1px solid var(--wax-2);
}
.packs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  align-items: stretch;
}
.pack {
  background: var(--white);
  border: 2px solid var(--wax-2);
  border-radius: var(--radius-lg);
  padding: 2.2rem 1.6rem;
  display: flex;
  flex-direction: column;
  position: relative;
  text-align: center;
  transition: all 0.25s ease;
}
.pack:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.pack--featured {
  border-color: var(--accent);
  box-shadow: var(--shadow-featured);
  background: #FFFAF0;
  transform: scale(1.02);
}
.pack--featured:hover {
  transform: scale(1.02) translateY(-3px);
}
.pack__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.35rem 1rem;
  border-radius: 20px;
  white-space: nowrap;
  box-shadow: var(--shadow-sm);
}
.pack__title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}
.pack__supply {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--ink-3);
  margin-bottom: 1.25rem;
}
.pack__img {
  max-width: 190px;
  margin: 0 auto 1.25rem;
  height: 170px;
  object-fit: contain;
}
.pack__price {
  margin-bottom: 0.5rem;
}
.pack__price-num {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 800;
  color: var(--ink);
  line-height: 1;
}
.pack__price-sub {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--ink-3);
}
.pack__total {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}
.pack__ship {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--sage-border);
  font-weight: 700;
  margin-bottom: 1.5rem;
}
.pack__savings {
  background: var(--sage-tint);
  color: var(--sage-border);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.35rem;
  border-radius: 4px;
  margin-bottom: 1.25rem;
}
.pack .btn {
  margin-top: auto;
  width: 100%;
}

/* ── 16. Refund Decoded & Checkbox Warning (Style Ink) ─────────────────── */
.sec-guarantee {
  background: var(--ink);
  color: var(--wax);
  border-bottom: 1px solid rgba(229, 154, 22, 0.2);
}
.sec-guarantee .sec-title {
  color: var(--white);
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.2rem;
  margin-bottom: 2.5rem;
}
.step-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 1.3rem;
}
.step-card__num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.step-card h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.step-card p {
  font-size: 0.86rem;
  color: #C8D3C5;
  line-height: 1.52;
}

.warning-box {
  background: rgba(168, 50, 32, 0.15);
  border: 1px solid rgba(168, 50, 32, 0.4);
  border-left: 5px solid var(--danger);
  border-radius: var(--radius-md);
  padding: 1.4rem;
  color: #F8DFD9;
}
.warning-box h4 {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  color: #FF9B8A;
  margin-bottom: 0.4rem;
  text-transform: uppercase;
}
.warning-box p {
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ── 17. FAQ Accordion (Answer-First) ──────────────────────────────────── */
.sec-faq {
  background: var(--paper);
  border-bottom: 1px solid var(--wax-2);
}
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.faq-item {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s ease;
}
.faq-item:hover {
  border-color: var(--ink-2);
}
.faq-q {
  padding: 1.2rem 1.4rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--ink);
  user-select: none;
}
.faq-q::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.4rem;
  color: var(--accent);
  transition: transform 0.25s ease;
}
.faq-item.is-open .faq-q::after {
  transform: rotate(45deg);
}
.faq-a {
  padding: 0 1.4rem 1.25rem;
  font-size: 0.96rem;
  color: var(--ink-2);
  line-height: 1.65;
  display: none;
}
.faq-item.is-open .faq-a {
  display: block;
}

/* ── 18. Decision Banner (Style Wax) ────────────────────────────────────── */
.sec-decision {
  background: linear-gradient(180deg, var(--wax) 0%, var(--paper) 100%);
  text-align: center;
  padding: 4.5rem 1.25rem;
  border-bottom: 1px solid var(--wax-2);
}
.decision-card {
  max-width: 760px;
  margin: 0 auto;
  background: var(--white);
  border: 2px solid var(--accent);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-lg);
}

/* ── 19. Footer (3 Columns + Medical Disclaimer) ────────────────────────── */
.ftr {
  background: var(--ink);
  color: #C8D3C5;
  padding: 4rem 1.25rem 2.5rem;
  font-size: 0.92rem;
}
.ftr__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
.ftr__brand-col p {
  font-size: 0.88rem;
  line-height: 1.65;
  color: #A0ADA0;
  margin-top: 0.75rem;
}
.ftr h5 {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 1.1rem;
}
.ftr ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.ftr a {
  color: #C8D3C5;
  transition: color 0.2s ease;
}
.ftr a:hover {
  color: var(--white);
  text-decoration: underline;
}
.ftr__disclaimer {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 2rem;
  margin-bottom: 2rem;
  font-size: 0.78rem;
  line-height: 1.6;
  color: #8C998C;
  text-align: justify;
}
.ftr__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: #7A877A;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.25rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ── 20. Mobile Sticky Buy Bar (.buybar) ─────────────────────────────────── */
.buybar {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 100vw;
  box-sizing: border-box;
  overflow: hidden;
  padding: 0.55rem 0.75rem calc(0.55rem + env(safe-area-inset-bottom));
  background: rgba(20, 28, 21, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--accent);
  z-index: 999;
  align-items: center;
  gap: 0.75rem;
}
.buybar__txt {
  flex: 1 1 0%;
  min-width: 0;
  overflow: hidden;
}
.buybar b, .buybar span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
  max-width: 100%;
}
.buybar b {
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--white);
}
.buybar span {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--accent);
}
.buybar .btn {
  padding: 0.55rem 1rem;
  font-size: 0.84rem;
  white-space: nowrap;
  flex-shrink: 0;
}

/* ── 21. Blog Hub & Article Styles ──────────────────────────────────────── */
.postgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.postcard {
  background: var(--white);
  border: 1px solid var(--wax-2);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transition: all 0.2s ease;
}
.postcard:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}
.postcard__cat {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent-deep);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}
.postcard h3 {
  font-family: var(--font-display);
  font-size: 1.22rem;
  line-height: 1.3;
  margin-bottom: 0.6rem;
  color: var(--ink);
}
.postcard p {
  font-size: 0.9rem;
  color: var(--ink-2);
  line-height: 1.55;
  margin-bottom: 1rem;
  flex: 1;
}
.postcard__meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--ink-3);
  border-top: 1px solid var(--wax-2);
  padding-top: 0.65rem;
  display: flex;
  justify-content: space-between;
}

/* Editorial article interior */
.article-header {
  padding: 3rem 1.25rem 2rem;
  background: var(--wax);
  border-bottom: 1px solid var(--wax-2);
}
.article-body {
  padding: 3rem 1.25rem;
}
.article-body h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  margin: 2.2rem 0 0.9rem;
  color: var(--ink);
}
.article-body h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin: 1.8rem 0 0.7rem;
  color: var(--ink);
}
.article-body p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--ink-2);
  margin-bottom: 1.4rem;
}
.article-body ul, .article-body ol {
  margin: 0 0 1.5rem 1.5rem;
  color: var(--ink-2);
}
.article-body li {
  margin-bottom: 0.5rem;
  line-height: 1.6;
}
.toc-box {
  background: var(--wax);
  border: 1px solid var(--wax-2);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 2rem;
}
.toc-box h4 {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}
.takeaways-box {
  background: var(--sage-tint);
  border: 1px solid var(--sage-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 2rem;
}
.takeaways-box h4 {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--sage-border);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

/* ── 22. Strict Mobile Responsive Rules (320px–430px+) ─────────────────── */
@media (max-width: 980px) {
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .comb-grid, .timeline-grid, .reviews-grid, .packs, .postgrid {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .ftr__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav, .hdr__cta {
    display: none;
  }
  .burger {
    display: flex;
  }
  .buybar {
    display: flex;
  }
  body {
    padding-bottom: 60px; /* Space for buybar */
  }
  
  /* Mobile slideout drawer */
  .nav.is-active {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 61px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--paper);
    padding: 2rem 1.5rem;
    gap: 1.5rem;
    z-index: 99;
    border-top: 1px solid var(--wax-2);
    overflow-y: auto;
  }
  .nav.is-active a {
    font-size: 1.25rem;
  }

  .mech-grid {
    grid-template-columns: 1fr;
  }
  .qual-grid {
    grid-template-columns: 1fr;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .ftr__grid {
    grid-template-columns: 1fr;
  }
  .tablewrap table.table--compare {
    min-width: 460px;
    font-size: 0.82rem;
  }
}

@media (max-width: 480px) {
  section {
    padding: 3rem 1rem;
  }
  .comb-grid, .timeline-grid, .reviews-grid, .packs, .postgrid {
    grid-template-columns: 1fr !important;
  }
  .hero h1 em {
    white-space: normal;
  }
  .hero__stamp, .pack__badge {
    max-width: 90%;
    white-space: normal;
    text-align: center;
  }
  .label-panel {
    padding: 1.1rem 0.75rem;
  }
  .label-panel__title {
    font-size: 1.7rem;
  }
  .tablewrap table.table--compare {
    min-width: 390px;
    font-size: 0.76rem;
  }
  .hero__trust {
    grid-template-columns: 1fr;
  }
}