/* ==========================================================================
   booktemplateco.shop — shared stylesheet
   Pure HTML + CSS. No frameworks, no JavaScript, system fonts only.
   --------------------------------------------------------------------------
   Contents
   01. Design tokens
   02. Base & reset
   03. Accessibility helpers
   04. Layout primitives
   05. Buttons & badges
   06. Announcement bar, header & navigation
   07. Hero + CSS 3D ebook mockup
   08. Feature / trust grid
   09. Product grid
   10. How it works
   11. Perfect for
   12. Testimonials
   13. Final CTA
   14. Newsletter (visual only)
   15. Inner page headers & prose (policies, about, contact)
   16. Contact form (visual only)
   17. Footer
   18. Responsive breakpoints
   19. Motion & print preferences
   ========================================================================== */

/* ==========================================================================
   01. Design tokens
   ========================================================================== */

:root {
  /* Palette */
  --color-bg:            #faf7f2;   /* warm off-white */
  --color-bg-alt:        #f3eee5;   /* muted beige wash */
  --color-surface:       #ffffff;
  --color-ink:           #23211e;   /* charcoal */
  --color-ink-soft:      #55504a;
  --color-ink-muted:     #7a736a;
  --color-beige:         #e8dfd2;
  --color-beige-deep:    #d9cdb9;
  --color-olive:         #6b7a52;   /* soft olive green */
  --color-olive-dark:    #4f5c3c;
  --color-olive-tint:    #eef1e7;
  --color-gold:          #b08d4f;   /* small gold accent */
  --color-gold-tint:     #f6efe0;
  --color-line:          #e5ded3;

  /* Typography — system fonts only */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
               "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --font-serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia,
                "Times New Roman", "Noto Serif", serif;

  /* Spacing scale */
  --space-2xs: 0.35rem;
  --space-xs:  0.65rem;
  --space-sm:  1rem;
  --space-md:  1.6rem;
  --space-lg:  2.6rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;

  /* Shape */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --radius-pill: 999px;

  /* Elevation */
  --shadow-xs: 0 1px 2px rgba(35, 33, 30, 0.05);
  --shadow-sm: 0 2px 8px rgba(35, 33, 30, 0.06);
  --shadow-md: 0 10px 28px rgba(35, 33, 30, 0.08);
  --shadow-lg: 0 24px 60px rgba(35, 33, 30, 0.12);

  /* Layout */
  --container: 1180px;
  --container-narrow: 780px;
  --header-height: 76px;
}

/* ==========================================================================
   02. Base & reset
   ========================================================================== */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  margin: 0;
  background-color: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.7;
  letter-spacing: 0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--color-ink);
  line-height: 1.18;
  letter-spacing: -0.015em;
  margin: 0 0 var(--space-sm);
  font-weight: 600;
}

h1 { font-size: clamp(2.25rem, 5.2vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.05rem; }

p { margin: 0 0 var(--space-sm); }

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

a:hover { color: var(--color-gold); }

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

ul, ol { padding-left: 1.25rem; }

hr {
  border: 0;
  border-top: 1px solid var(--color-line);
  margin: var(--space-lg) 0;
}

strong { font-weight: 650; }

/* ==========================================================================
   03. Accessibility helpers
   ========================================================================== */

:focus-visible {
  outline: 3px solid var(--color-olive);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Fallback for engines without :focus-visible */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus { outline: 3px solid var(--color-olive); outline-offset: 3px; }

a:focus:not(:focus-visible),
button:focus:not(:focus-visible),
input:focus:not(:focus-visible),
textarea:focus:not(:focus-visible) { outline: none; }

.skip-link {
  position: absolute;
  left: var(--space-sm);
  top: -100px;
  z-index: 200;
  background: var(--color-ink);
  color: #fff;
  padding: 0.7rem 1.2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  text-decoration: none;
  transition: top 0.18s ease;
}

.skip-link:focus { top: var(--space-sm); color: #fff; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* ==========================================================================
   04. Layout primitives
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

.container--narrow { max-width: var(--container-narrow); }

.section { padding-block: var(--space-2xl); }
.section--tight { padding-block: var(--space-xl); }

.section--beige { background: var(--color-bg-alt); }

.section--bordered {
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.section-head {
  max-width: 680px;
  margin: 0 auto var(--space-lg);
  text-align: center;
}

.section-head p {
  color: var(--color-ink-soft);
  font-size: 1.08rem;
  margin-bottom: 0;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-xs);
}

.rule {
  width: 56px;
  height: 2px;
  background: var(--color-gold);
  border-radius: var(--radius-pill);
  margin: var(--space-sm) auto var(--space-md);
}

/* ==========================================================================
   05. Buttons & badges
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.65rem;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-size: 0.97rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.16s ease, background-color 0.16s ease,
              color 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--color-olive);
  border-color: var(--color-olive);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn--primary:hover {
  background: var(--color-olive-dark);
  border-color: var(--color-olive-dark);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.btn--secondary {
  background: transparent;
  border-color: var(--color-ink);
  color: var(--color-ink);
}

.btn--secondary:hover {
  background: var(--color-ink);
  color: var(--color-bg);
}

.btn--ghost {
  background: var(--color-surface);
  border-color: var(--color-line);
  color: var(--color-ink);
  box-shadow: var(--shadow-xs);
}

.btn--ghost:hover {
  border-color: var(--color-olive);
  color: var(--color-olive-dark);
}

.btn--gold {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn--gold:hover { background: #96762f; border-color: #96762f; color: #fff; }

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

.btn--light:hover { background: #fff; border-color: #fff; color: var(--color-ink); }

.btn--sm { padding: 0.6rem 1.2rem; font-size: 0.9rem; }
.btn--block { display: flex; width: 100%; }

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-sm);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-pill);
  background: var(--color-olive-tint);
  color: var(--color-olive-dark);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.badge--gold {
  background: var(--color-gold);
  color: #fff;
}

/* ==========================================================================
   06. Announcement bar, header & navigation
   ========================================================================== */

.announcement {
  background: var(--color-ink);
  color: #f4efe6;
  text-align: center;
  font-size: 0.86rem;
  letter-spacing: 0.045em;
  padding: 0.6rem var(--space-sm);
}

.announcement span { display: inline-block; }
.announcement strong { color: var(--color-gold); font-weight: 600; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 247, 242, 0.94);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--color-line);
}

.site-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xs) var(--space-sm);
  min-height: var(--header-height);
  padding-block: 0.75rem;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.22rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  text-decoration: none;
  white-space: nowrap;
}

.logo:hover { color: var(--color-olive-dark); }
.logo .logo__dot { color: var(--color-gold); }

.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-xs) var(--space-md);
}

.site-nav__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-xs) var(--space-md);
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav__link {
  position: relative;
  color: var(--color-ink-soft);
  font-size: 0.95rem;
  font-weight: 550;
  text-decoration: none;
  padding-block: 0.25rem;
}

.site-nav__link:hover { color: var(--color-ink); }

.site-nav__link[aria-current="page"] {
  color: var(--color-ink);
  font-weight: 650;
}

.site-nav__link[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--color-gold);
  border-radius: var(--radius-pill);
}

/* ==========================================================================
   07. Hero + CSS 3D ebook mockup
   ========================================================================== */

.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(3rem, 8vw, 6rem);
  background:
    radial-gradient(60% 70% at 12% 0%, #fff 0%, rgba(255,255,255,0) 60%),
    radial-gradient(50% 60% at 92% 18%, var(--color-olive-tint) 0%, rgba(238,241,231,0) 62%),
    var(--color-bg);
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.hero::before {
  width: 380px; height: 380px;
  right: -120px; top: -140px;
  background: var(--color-beige);
  opacity: 0.55;
}

.hero::after {
  width: 220px; height: 220px;
  left: -110px; bottom: -110px;
  border: 1px solid var(--color-beige-deep);
  background: transparent;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
}

.hero__title { margin-bottom: var(--space-sm); }

.hero__lead {
  font-size: clamp(1.02rem, 1.5vw, 1.15rem);
  color: var(--color-ink-soft);
  max-width: 34rem;
  margin-bottom: var(--space-md);
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-md);
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-line);
  list-style: none;
  padding-left: 0;
  font-size: 0.9rem;
  color: var(--color-ink-muted);
}

.hero__meta li { display: flex; align-items: center; gap: 0.45rem; }

.hero__meta li::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-gold);
  flex: none;
}

/* --- CSS-only 3D ebook mockup ------------------------------------------- */

.mockup-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 420px;
  perspective: 1600px;
}

.mockup-stage::after {
  content: "";
  position: absolute;
  bottom: 8%;
  width: 62%;
  height: 26px;
  background: radial-gradient(ellipse at center,
              rgba(35,33,30,0.22) 0%, rgba(35,33,30,0) 70%);
  filter: blur(3px);
}

.book {
  position: relative;
  width: min(280px, 62vw);
  aspect-ratio: 3 / 4;
  transform: rotateY(-18deg) rotateX(4deg) rotateZ(-1.5deg);
  transform-style: preserve-3d;
  border-radius: 4px 12px 12px 4px;
  background:
    linear-gradient(140deg, #35402c 0%, #55643f 45%, #3f4b31 100%);
  box-shadow:
    0 34px 60px rgba(35, 33, 30, 0.28),
    0 8px 18px rgba(35, 33, 30, 0.16);
  transition: transform 0.5s ease;
}

.mockup-stage:hover .book { transform: rotateY(-11deg) rotateX(3deg) rotateZ(-1deg); }

/* Spine */
.book::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 26px;
  border-radius: 4px 0 0 4px;
  background: linear-gradient(90deg,
              rgba(0,0,0,0.42) 0%, rgba(0,0,0,0.16) 55%, rgba(255,255,255,0.06) 100%);
}

/* Page edge */
.book::after {
  content: "";
  position: absolute;
  top: 6px; bottom: 6px; right: -9px;
  width: 10px;
  border-radius: 0 4px 4px 0;
  background: repeating-linear-gradient(180deg,
              #fffdf8 0 2px, #e6dfd2 2px 4px);
  box-shadow: inset -2px 0 5px rgba(35,33,30,0.16);
}

.book__cover {
  position: absolute;
  inset: 0;
  padding: clamp(1.6rem, 3.4vw, 2.2rem) clamp(1.3rem, 3vw, 1.8rem)
           clamp(1.6rem, 3.4vw, 2.2rem) clamp(2.4rem, 4.6vw, 3rem);
  display: flex;
  flex-direction: column;
  color: #f6f2e9;
}

.book__label {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.book__hairline {
  width: 34px;
  height: 1px;
  background: rgba(246, 242, 233, 0.55);
  margin: 0.9rem 0 1.1rem;
}

.book__title {
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 3.2vw, 1.7rem);
  line-height: 1.2;
  color: #f8f5ee;
  margin: 0 0 0.7rem;
}

.book__sub {
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  color: rgba(246, 242, 233, 0.72);
  margin: 0;
}

.book__lines {
  margin-top: auto;
  display: grid;
  gap: 6px;
}

.book__lines span {
  display: block;
  height: 4px;
  border-radius: var(--radius-pill);
  background: rgba(246, 242, 233, 0.28);
}

.book__lines span:nth-child(1) { width: 78%; }
.book__lines span:nth-child(2) { width: 60%; }
.book__lines span:nth-child(3) { width: 44%; }

.book__seal {
  position: absolute;
  right: clamp(1.1rem, 2.6vw, 1.6rem);
  bottom: clamp(1.4rem, 3vw, 2rem);
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(176, 141, 79, 0.85);
  display: grid;
  place-items: center;
  font-family: var(--font-serif);
  font-size: 0.85rem;
  color: var(--color-gold);
}

/* Floating page cards behind the book */
.mockup-card {
  position: absolute;
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-md);
  padding: 0.85rem 0.95rem;
  display: grid;
  gap: 6px;
  align-content: start;
}

.mockup-card span {
  display: block;
  height: 5px;
  border-radius: var(--radius-pill);
  background: var(--color-beige);
}

.mockup-card span:first-child { background: var(--color-olive); width: 40%; }

.mockup-card--a {
  width: 128px;
  left: 2%;
  top: 12%;
  transform: rotate(-7deg);
}

.mockup-card--b {
  width: 148px;
  right: 0;
  bottom: 14%;
  transform: rotate(6deg);
}

.mockup-card--b span:nth-child(2) { width: 90%; }
.mockup-card--b span:nth-child(3) { width: 72%; }
.mockup-card--b span:nth-child(4) { width: 84%; }

.mockup-chip {
  position: absolute;
  right: 4%;
  top: 6%;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
  padding: 0.4rem 0.9rem;
  font-size: 0.76rem;
  font-weight: 650;
  color: var(--color-ink-soft);
}

.mockup-chip::before {
  content: "";
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--color-gold);
  margin-right: 0.45rem;
  vertical-align: middle;
}

/* ==========================================================================
   08. Feature / trust grid
   ========================================================================== */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.feature {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-xs);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

.feature__icon {
  width: 46px; height: 46px;
  border-radius: var(--radius-md);
  background: var(--color-olive-tint);
  border: 1px solid #dfe4d3;
  display: grid;
  place-items: center;
  margin-bottom: var(--space-sm);
  position: relative;
}

/* Abstract CSS glyphs — decorative only */
.feature__icon::before {
  content: "";
  width: 18px; height: 18px;
  border: 2px solid var(--color-olive-dark);
  border-radius: 3px;
}

.feature__icon--pen::after {
  content: "";
  position: absolute;
  width: 12px; height: 2px;
  background: var(--color-gold);
  transform: rotate(-45deg);
}

.feature__icon--layout::before { border-radius: 3px; border-width: 2px 2px 6px 2px; }

.feature__icon--creator::before { border-radius: 50%; }

.feature__icon--instant::after {
  content: "";
  position: absolute;
  width: 2px; height: 14px;
  background: var(--color-gold);
}

.feature h3 { font-size: 1.08rem; margin-bottom: 0.35rem; }

.feature p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-ink-soft);
}

/* ==========================================================================
   09. Product grid
   ========================================================================== */

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-beige-deep);
}

/* Mockup frame — renders as a designed CSS placeholder on its own, and
   displays the product image on top when one is available. */
.product-card__mockup {
  position: relative;
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(150deg, var(--color-bg-alt) 0%, var(--color-beige) 100%);
  border-bottom: 1px solid var(--color-line);
  overflow: hidden;
  display: grid;
  place-items: center;
}

.product-card__mockup::before {
  content: "";
  position: absolute;
  width: 96px; height: 128px;
  border-radius: 3px 8px 8px 3px;
  background: linear-gradient(140deg, #4f5c3c, #6b7a52);
  box-shadow: 0 14px 26px rgba(35,33,30,0.22);
  transform: rotate(-6deg);
}

.product-card__mockup::after {
  content: "";
  position: absolute;
  width: 150px; height: 150px;
  right: -46px; top: -46px;
  border-radius: 50%;
  border: 1px solid rgba(176, 141, 79, 0.35);
}

.product-card__img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card__body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  padding: var(--space-md);
  gap: var(--space-2xs);
}

.product-card__kicker {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

.product-card__title {
  font-size: 1.14rem;
  margin: 0;
}

.product-card__desc {
  font-size: 0.94rem;
  color: var(--color-ink-soft);
  margin: 0.25rem 0 var(--space-sm);
}

.product-card__footer {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xs);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-line);
}

.product-card__price {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-ink);
  line-height: 1;
}

.product-card__price small {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
  margin-top: 0.3rem;
}

/* Featured — Mega Bundle */
.product-card--featured {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 1px var(--color-gold), var(--shadow-md);
  background: linear-gradient(180deg, var(--color-gold-tint) 0%, var(--color-surface) 42%);
}

.product-card--featured .product-card__mockup {
  background: linear-gradient(150deg, #efe4cd 0%, #e2d2b1 100%);
}

.product-card__badge {
  position: absolute;
  z-index: 2;
  top: var(--space-sm);
  right: var(--space-sm);
  box-shadow: var(--shadow-sm);
}

/* ==========================================================================
   10. How it works
   ========================================================================== */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 0;
}

.step {
  counter-increment: step;
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md) var(--space-md);
  box-shadow: var(--shadow-xs);
}

.step::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-family: var(--font-serif);
  font-size: 2.4rem;
  line-height: 1;
  color: var(--color-beige-deep);
}

.step h3 { margin-bottom: 0.35rem; padding-right: 3rem; }

.step p {
  margin: 0;
  color: var(--color-ink-soft);
  font-size: 0.95rem;
}

/* ==========================================================================
   11. Perfect for
   ========================================================================== */

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  list-style: none;
  padding: 0;
  margin: 0;
}

.audience {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  box-shadow: var(--shadow-xs);
}

.audience::before {
  content: "";
  width: 8px; height: 8px;
  flex: none;
  border-radius: 2px;
  background: var(--color-olive);
  transform: rotate(45deg);
}

.audience strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
}

.audience span {
  display: block;
  font-size: 0.9rem;
  color: var(--color-ink-soft);
}

/* ==========================================================================
   12. Testimonials
   ========================================================================== */

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.testimonial {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md) var(--space-md);
  box-shadow: var(--shadow-xs);
  display: flex;
  flex-direction: column;
}

.testimonial::before {
  content: "\201C";
  position: absolute;
  top: 0.4rem;
  left: var(--space-md);
  font-family: var(--font-serif);
  font-size: 3.4rem;
  line-height: 1;
  color: var(--color-beige-deep);
}

.testimonial blockquote {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-serif);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--color-ink);
}

.testimonial figcaption {
  margin-top: auto;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-line);
  font-size: 0.88rem;
  color: var(--color-ink-muted);
}

.testimonial figcaption strong {
  display: block;
  color: var(--color-ink);
  font-size: 0.95rem;
}

.disclaimer {
  margin: var(--space-md) auto 0;
  max-width: 640px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-ink-muted);
}

/* ==========================================================================
   13. Final CTA
   ========================================================================== */

.cta {
  position: relative;
  overflow: hidden;
  background: var(--color-ink);
  color: #f4efe6;
  border-radius: var(--radius-xl);
  padding: clamp(2.4rem, 6vw, 4.2rem) clamp(1.5rem, 5vw, 3.5rem);
  text-align: center;
}

.cta::before,
.cta::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.cta::before {
  width: 300px; height: 300px;
  left: -110px; bottom: -150px;
  background: rgba(107, 122, 82, 0.35);
}

.cta::after {
  width: 190px; height: 190px;
  right: -60px; top: -70px;
  border: 1px solid rgba(176, 141, 79, 0.6);
}

.cta > * { position: relative; z-index: 1; }

.cta h2 { color: #fdfaf4; }

.cta p {
  color: rgba(244, 239, 230, 0.82);
  max-width: 42rem;
  margin-inline: auto;
}

.cta .btn-group { justify-content: center; margin-top: var(--space-md); }

/* ==========================================================================
   14. Newsletter (visual only)
   ========================================================================== */

.newsletter {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-xl);
  padding: clamp(1.8rem, 4vw, 3rem);
  box-shadow: var(--shadow-sm);
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
}

.newsletter h2 { font-size: clamp(1.5rem, 3vw, 2rem); }

.newsletter p { color: var(--color-ink-soft); }

.newsletter__mock {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  justify-content: center;
  margin-top: var(--space-md);
}

.field-mock {
  flex: 1 1 260px;
  max-width: 340px;
  text-align: left;
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  padding: 0.85rem 1.3rem;
  color: var(--color-ink-muted);
  font-size: 0.95rem;
}

.newsletter__note {
  margin: var(--space-sm) 0 0;
  font-size: 0.84rem;
  color: var(--color-ink-muted);
}

/* ==========================================================================
   15. Inner page headers & prose
   ========================================================================== */

.page-header {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(70% 120% at 88% -10%, var(--color-olive-tint) 0%, rgba(238,241,231,0) 60%),
    var(--color-bg-alt);
  border-bottom: 1px solid var(--color-line);
  padding-block: clamp(2.6rem, 6vw, 4.4rem);
}

.page-header::after {
  content: "";
  position: absolute;
  width: 260px; height: 260px;
  right: -90px; bottom: -150px;
  border-radius: 50%;
  border: 1px solid var(--color-beige-deep);
}

.page-header__inner { position: relative; z-index: 1; max-width: 720px; }

.page-header p {
  color: var(--color-ink-soft);
  font-size: 1.05rem;
  margin-bottom: 0;
}

.breadcrumb {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0;
  margin: 0 0 var(--space-sm);
  font-size: 0.84rem;
  color: var(--color-ink-muted);
}

.breadcrumb li + li::before { content: "/"; margin-right: 0.5rem; color: var(--color-beige-deep); }

.breadcrumb a { color: var(--color-ink-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--color-olive-dark); text-decoration: underline; }

.prose {
  max-width: 74ch;
}

.prose h2 {
  font-size: 1.5rem;
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-line);
}

.prose h2:first-of-type { margin-top: 0; padding-top: 0; border-top: 0; }

.prose h3 { margin-top: var(--space-md); font-size: 1.12rem; }

.prose p, .prose li { color: var(--color-ink-soft); }

.prose li { margin-bottom: 0.4rem; }

.prose ul, .prose ol { margin: 0 0 var(--space-sm); }

.prose a { color: var(--color-olive-dark); }

.notice {
  border: 1px solid var(--color-gold);
  background: var(--color-gold-tint);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  margin-bottom: var(--space-lg);
}

.notice p { margin: 0; color: #6d5525; font-size: 0.95rem; }
.notice strong { color: #59431a; }

.meta-line {
  font-size: 0.86rem;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-md);
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-xs);
}

.split {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(1.8rem, 4vw, 3.5rem);
  align-items: start;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  list-style: none;
  padding: 0;
  margin: 0;
}

.stat {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: var(--space-sm);
  text-align: center;
}

.stat strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--color-ink);
}

.stat span { font-size: 0.84rem; color: var(--color-ink-muted); }

.value-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-sm);
}

.value-list li {
  padding-left: 1.6rem;
  position: relative;
  color: var(--color-ink-soft);
}

.value-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.62em;
  width: 9px; height: 9px;
  border-radius: 2px;
  background: var(--color-olive);
  transform: rotate(45deg);
}

.value-list strong { color: var(--color-ink); }

/* ==========================================================================
   16. Contact form (visual only)
   ========================================================================== */

.contact-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1.8rem, 4vw, 3rem);
  align-items: start;
}

.form-card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-xl);
  padding: clamp(1.4rem, 3vw, 2.2rem);
  box-shadow: var(--shadow-sm);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
}

.form-field { display: grid; gap: 0.4rem; }
.form-field--full { grid-column: 1 / -1; }

.form-field label {
  font-size: 0.86rem;
  font-weight: 650;
  color: var(--color-ink);
  letter-spacing: 0.01em;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 0.97rem;
  color: var(--color-ink);
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 0.8rem 1rem;
  transition: border-color 0.16s ease, background-color 0.16s ease;
}

.form-field textarea { resize: vertical; min-height: 150px; }

.form-field input:hover,
.form-field textarea:hover,
.form-field select:hover { border-color: var(--color-beige-deep); }

.form-field input::placeholder,
.form-field textarea::placeholder { color: var(--color-ink-muted); }

.form-hint {
  font-size: 0.82rem;
  color: var(--color-ink-muted);
  margin: var(--space-sm) 0 0;
}

.contact-aside { display: grid; gap: var(--space-sm); }

.contact-item {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-xs);
}

.contact-item h3 { font-size: 1.05rem; margin-bottom: 0.3rem; }

.contact-item p { margin: 0; font-size: 0.94rem; color: var(--color-ink-soft); }

.contact-item a { font-weight: 600; }

/* FAQ blocks on contact page */
.faq { display: grid; gap: var(--space-sm); }

.faq__item {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  padding: var(--space-sm) var(--space-md);
}

.faq__item h3 { font-size: 1rem; margin-bottom: 0.25rem; }
.faq__item p { margin: 0; font-size: 0.93rem; color: var(--color-ink-soft); }

/* ==========================================================================
   17. Footer
   ========================================================================== */

.site-footer {
  background: var(--color-ink);
  color: rgba(244, 239, 230, 0.78);
  padding-block: var(--space-xl) var(--space-md);
  margin-top: var(--space-2xl);
}

.site-footer h2, .site-footer h3 { color: #fdfaf4; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: var(--space-lg) var(--space-md);
}

.footer-brand__logo {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: #fdfaf4;
  text-decoration: none;
  display: inline-block;
  margin-bottom: var(--space-xs);
}

.footer-brand__logo .logo__dot { color: var(--color-gold); }

.footer-brand p {
  font-size: 0.92rem;
  max-width: 32ch;
  color: rgba(244, 239, 230, 0.72);
}

.footer-col h3 {
  font-family: var(--font-sans);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-xs);
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}

.footer-col a {
  color: rgba(244, 239, 230, 0.8);
  text-decoration: none;
  font-size: 0.93rem;
}

.footer-col a:hover { color: var(--color-gold); text-decoration: underline; }

.footer-shop {
  border: 1px solid rgba(244, 239, 230, 0.18);
  border-radius: var(--radius-lg);
  padding: var(--space-sm) var(--space-md);
}

.footer-shop p { font-size: 0.9rem; color: rgba(244, 239, 230, 0.72); }

.footer-shop .btn { margin-top: 0.4rem; }

.footer-bottom {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(244, 239, 230, 0.16);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xs) var(--space-md);
  font-size: 0.85rem;
  color: rgba(244, 239, 230, 0.6);
}

.footer-bottom ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-md);
  padding: 0;
  margin: 0;
}

.footer-bottom a { color: rgba(244, 239, 230, 0.72); text-decoration: none; }
.footer-bottom a:hover { color: var(--color-gold); text-decoration: underline; }

.site-footer :focus-visible { outline-color: var(--color-gold); }

/* ==========================================================================
   18. Responsive breakpoints
   ========================================================================== */

@media (max-width: 1024px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero__inner { gap: var(--space-lg); }
}

@media (max-width: 900px) {
  :root { --space-2xl: 4.2rem; --space-xl: 3rem; }

  .hero__inner { grid-template-columns: 1fr; }
  .hero__text { max-width: 640px; }
  .mockup-stage { min-height: 380px; order: -1; }
  .split,
  .contact-layout { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .audience-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  body { font-size: 1rem; }

  .site-header__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-xs);
  }

  .site-nav {
    width: 100%;
    justify-content: space-between;
    gap: var(--space-xs);
  }

  .site-nav__list { gap: var(--space-xs) var(--space-sm); }

  .announcement { font-size: 0.78rem; line-height: 1.45; }

  .product-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .btn { width: 100%; }
  .btn-group .btn { width: 100%; }
  .newsletter__mock .field-mock { max-width: none; }
}

@media (max-width: 480px) {
  .audience-grid { grid-template-columns: 1fr; }
  .mockup-card--a { left: -2%; top: 16%; width: 104px; }
  .mockup-card--b { right: -2%; bottom: 9%; width: 112px; }
  .cta { border-radius: var(--radius-lg); }
}

/* ==========================================================================
   19. Motion & print preferences
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .btn:hover,
  .product-card:hover,
  .feature:hover { transform: none; }
}

@media print {
  .site-header, .announcement, .site-footer, .cta, .newsletter { display: none; }
  body { background: #fff; color: #000; }
  .container { max-width: 100%; }
}