:root {
  --color-bg: #FBF6EE;
  --color-bg-warm: #F5EDDF;
  --color-bg-card: #FFFFFF;
  --color-text: #1F2A36;
  --color-text-muted: #5C6975;
  --color-rule: #E5DCCB;
  --color-accent: #2B6F8F;
  --color-accent-hover: #1F5872;
  --color-coral: #C4582E;

  --font-serif: "Fraunces", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --max-width: 1040px;
  --max-prose: 64ch;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 6rem;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 18px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 var(--space-3) 0;
  color: var(--color-text);
}

h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); margin-bottom: var(--space-4); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 var(--space-3) 0; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
a:hover { color: var(--color-accent-hover); }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-4);
}

/* Constrain prose for readability without breaking the consistent left edge */
.prose {
  max-width: var(--max-prose);
}

.section {
  padding: var(--space-6) 0;
  border-top: 1px solid var(--color-rule);
}
.section:first-of-type { border-top: 0; }

.section-intro {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  max-width: 60ch;
}


/* ── Hero ──────────────────────────────────────────── */
.hero {
  padding: var(--space-7) 0 var(--space-6);
  background: linear-gradient(180deg, var(--color-bg-warm) 0%, var(--color-bg) 100%);
}

.hero-grid {
  display: grid;
  gap: var(--space-5);
}

.hero-grid--with-image {
  grid-template-columns: 1fr;
  align-items: center;
}

@media (min-width: 900px) {
  .hero-grid--with-image {
    grid-template-columns: 1.15fr 1fr;
    gap: var(--space-6);
  }
}

.hero-figure {
  margin: 0;
  position: relative;
}

.hero-figure img {
  width: 100%;
  height: auto;
  max-height: 620px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
  box-shadow: 0 24px 50px -28px rgba(31, 42, 54, 0.4);
}

.hero-figure figcaption {
  position: absolute;
  bottom: var(--space-2);
  right: var(--space-2);
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.85);
  background: rgba(31, 42, 54, 0.45);
  padding: 4px 10px;
  border-radius: 6px;
  letter-spacing: 0.02em;
  backdrop-filter: blur(2px);
}

@media (max-width: 899px) {
  .hero-figure img {
    max-height: 420px;
  }
}

.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-coral);
  margin: 0 0 var(--space-3) 0;
  font-weight: 600;
}

.hero-headline {
  max-width: 22ch;
  margin-bottom: var(--space-4);
}

.hero-sub {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  max-width: 60ch;
  margin-bottom: var(--space-5);
}

.hero-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-3);
  margin: 0 0 var(--space-5) 0;
  padding: var(--space-3) 0;
  border-top: 1px solid var(--color-rule);
  border-bottom: 1px solid var(--color-rule);
}

.hero-detail dt {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 4px;
  font-weight: 600;
}

.hero-detail dd {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 500;
}

/* ── Buttons ───────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 0.95rem 2rem;
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1.05rem;
  text-decoration: none;
  letter-spacing: 0.005em;
  transition: transform 120ms ease, background 120ms ease;
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  color: #fff;
  transform: translateY(-1px);
}

.btn-large {
  font-size: 1.15rem;
  padding: 1.1rem 2.4rem;
}

.hero-cta { margin: 0; }

.inline-cta {
  margin-top: var(--space-4);
}

.inline-cta--centered {
  text-align: center;
  margin-top: var(--space-5);
}

/* ── Pain section ──────────────────────────────────── */
.pain-list {
  margin: 0 0 var(--space-4) 0;
  padding: 0;
  list-style: none;
}
.pain-list li {
  position: relative;
  padding: var(--space-2) 0 var(--space-2) 1.75rem;
  border-bottom: 1px solid var(--color-rule);
  font-size: 1.05rem;
}
.pain-list li:last-child { border-bottom: 0; }
.pain-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.4rem;
  width: 0.65rem;
  height: 2px;
  background: var(--color-coral);
}

.pain-closer {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--color-text);
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-3);
  margin-top: var(--space-4);
}

/* ── Outcomes ──────────────────────────────────────── */
.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-3);
}

.outcome-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  border: 1px solid var(--color-rule);
}

.outcome-card h3 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.005em;
  margin-bottom: var(--space-2);
  color: var(--color-accent);
}

.outcome-card p {
  font-size: 0.98rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ── Bio ───────────────────────────────────────────── */
.section-bio {
  background: var(--color-bg-warm);
}

.bio-layout {
  display: grid;
  grid-template-columns: minmax(220px, 280px) 1fr;
  gap: var(--space-5);
  align-items: start;
}

.bio-portrait .portrait-main {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
  box-shadow: 0 14px 32px -18px rgba(31, 42, 54, 0.35);
}

.portrait-secondary {
  margin: var(--space-3) 0 0 0;
  width: 78%;
}

.portrait-secondary img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-md);
  display: block;
  box-shadow: 0 10px 24px -16px rgba(31, 42, 54, 0.3);
}

.portrait-secondary figcaption {
  margin-top: 8px;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  font-style: italic;
}

.bio-body {
  font-size: 1.1rem;
  line-height: 1.7;
}
.bio-body p {
  margin-bottom: var(--space-3);
}

@media (max-width: 720px) {
  .bio-layout {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }
  .bio-portrait img {
    max-width: 240px;
  }
}

/* ── Parallax break ────────────────────────────────── */
.parallax {
  position: relative;
  min-height: 480px;
  background-image:
    linear-gradient(180deg, rgba(31, 42, 54, 0.35) 0%, rgba(31, 42, 54, 0.55) 100%),
    var(--parallax-image, none);
  background-size: cover, cover;
  background-position: center center, center center;
  background-attachment: fixed, fixed;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-7) var(--space-3);
  color: #FFFEF8;
}

@media (max-width: 900px), (hover: none) {
  /* Mobile devices and touch devices don't render fixed backgrounds smoothly — fall back to scroll-attached */
  .parallax {
    background-attachment: scroll, scroll;
    min-height: 360px;
  }
}

.parallax-inner {
  max-width: 740px;
  width: 100%;
  text-align: center;
}

.parallax-quote {
  margin: 0;
  padding: 0;
  font-family: var(--font-serif);
}

.parallax-quote p {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  line-height: 1.25;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0 0 var(--space-3) 0;
  color: #fff;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.2);
}

.parallax-quote cite {
  font-style: normal;
  font-size: 1rem;
  font-family: var(--font-sans);
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.9);
}

/* ── Testimonials ──────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.testimonial {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin: 0;
  border: 1px solid var(--color-rule);
  position: relative;
}

.testimonial blockquote {
  margin: 0 0 var(--space-2) 0;
  padding: 0;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  line-height: 1.5;
  color: var(--color-text);
}

.testimonial blockquote::before {
  content: "“";
  font-size: 2.5rem;
  line-height: 0;
  vertical-align: -0.4em;
  color: var(--color-accent);
  margin-right: 4px;
}

.testimonial figcaption {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ── Sources / stat strip ──────────────────────────── */
.section-sources {
  background: var(--color-bg-warm);
}

.sources-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-4) var(--space-5);
  margin-top: var(--space-4);
}

.source-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3) 0;
  border-top: 2px solid var(--color-accent);
  position: relative;
}

.source-stat {
  font-family: var(--font-serif);
  font-size: clamp(2.6rem, 5.2vw, 3.6rem);
  font-weight: 600;
  color: var(--color-accent);
  line-height: 1;
  letter-spacing: -0.02em;
}

.source-context {
  font-size: 1rem;
  line-height: 1.55;
  color: var(--color-text);
}

.source-attribution {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-style: normal;
  margin-top: auto;
}

/* ── Risk reversal ─────────────────────────────────── */
.section-risk {
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-warm) 100%);
}
.risk-body {
  font-size: 1.2rem;
  line-height: 1.6;
  font-family: var(--font-serif);
}

/* ── FAQ ───────────────────────────────────────────── */
.faq-list {
  border-top: 1px solid var(--color-rule);
}
.faq-item {
  border-bottom: 1px solid var(--color-rule);
  padding: var(--space-3) 0;
}
.faq-item summary {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 500;
  cursor: pointer;
  padding-right: var(--space-4);
  position: relative;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 0;
  font-size: 1.4rem;
  color: var(--color-accent);
  font-family: var(--font-sans);
  font-weight: 400;
  transition: transform 200ms ease;
}
.faq-item[open] summary::after {
  content: "−";
}
.faq-item p {
  margin-top: var(--space-2);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 60ch;
}

/* ── Final CTA ─────────────────────────────────────── */
.section-final-cta {
  text-align: center;
  background: var(--color-bg-warm);
  padding: var(--space-7) 0;
}
.section-final-cta p {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  margin-bottom: var(--space-4);
}

/* ── Sticky mobile CTA ─────────────────────────────── */
.sticky-cta {
  display: none;
}

@media (max-width: 720px) {
  .sticky-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background: var(--color-accent);
    color: #fff;
    padding: 0.95rem var(--space-3);
    text-decoration: none;
    font-family: var(--font-sans);
    font-weight: 600;
    box-shadow: 0 -8px 24px -10px rgba(31, 42, 54, 0.3);
    transform: translateY(100%);
    transition: transform 280ms cubic-bezier(0.2, 0.7, 0.2, 1);
  }
  .sticky-cta.is-visible {
    transform: translateY(0);
  }
  .sticky-cta:hover { color: #fff; }

  .sticky-cta-label {
    font-size: 1.05rem;
    letter-spacing: 0.005em;
  }
  .sticky-cta-price {
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    background: rgba(255, 255, 255, 0.18);
    padding: 6px 12px;
    border-radius: 8px;
  }

  body { padding-bottom: 72px; }
}

/* ── Footer ────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--color-rule);
  padding: var(--space-4) 0;
  background: var(--color-bg);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.footer-brand {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1rem;
}
.footer-meta {
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* ── Scroll reveal ─────────────────────────────────── */
.reveal-pending {
  opacity: 0;
  transform: translateY(28px);
}
.reveal-in {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 600ms cubic-bezier(0.2, 0.6, 0.2, 1), transform 600ms cubic-bezier(0.2, 0.6, 0.2, 1);
}
@media (prefers-reduced-motion: reduce) {
  .reveal-pending, .reveal-in {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ── Responsive tweaks ─────────────────────────────── */
@media (max-width: 600px) {
  body { font-size: 17px; }
  .section { padding: var(--space-5) 0; }
  .hero { padding: var(--space-6) 0 var(--space-5); }
  .source-item {
    grid-template-columns: 1fr;
  }
  .source-stat {
    grid-row: auto;
  }
}