@import "tokens.css";

/* ============================================================================
   The Lantern Keeper — author / book-launch landing page
   reset → base → layout → components → sections → utilities
   ========================================================================== */

/* --- Reset ----------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: var(--fs-400);
  line-height: var(--lh-body);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden; /* safety net */
}
img, svg, video { max-width: 100%; height: auto; display: block; }
ul { list-style: none; padding: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: none; }
input, select, textarea { font: inherit; color: inherit; }
:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* --- Typography base ------------------------------------------------------- */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: var(--lh-tight);
  letter-spacing: .01em;
}
em { font-style: italic; }
strong { font-weight: 600; }

/* --- Layout ---------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: var(--space-3);
  top: -100px;
  z-index: 200;
  background: var(--color-ink);
  color: var(--color-on-ink);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-pill);
  transition: top var(--dur) var(--ease);
}
.skip-link:focus { top: var(--space-3); }

/* Scroll reveal */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
[data-reveal].is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* --- Shared bits ----------------------------------------------------------- */
.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-300);
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-primary-strong);
  margin-bottom: var(--space-4);
}
.eyebrow--light { color: var(--color-primary); }

.section-title {
  font-size: var(--fs-800);
  color: var(--color-text);
  max-width: 22ch;
}

.text-link {
  font-weight: 600;
  color: var(--color-accent);
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
  transition: color var(--dur) var(--ease);
}
.text-link:hover { color: var(--color-primary-strong); }

.stars { color: var(--color-primary); letter-spacing: .12em; }

/* --- Buttons --------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--fs-400);
  letter-spacing: .01em;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  text-align: center;
  transition: transform var(--dur) var(--ease), background-color var(--dur) var(--ease),
              color var(--dur) var(--ease), border-color var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}
.btn--lg { min-height: 54px; padding: var(--space-4) var(--space-7); font-size: var(--fs-500); }
.btn--block { width: 100%; }

.btn--primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
  box-shadow: 0 8px 22px rgba(185, 137, 47, .3);
}
.btn--primary:hover { background: var(--color-primary-strong); transform: translateY(-2px); box-shadow: 0 12px 28px rgba(185, 137, 47, .38); }
.btn--primary:active { transform: translateY(0); }

.btn--ghost-light {
  background: transparent;
  color: var(--color-on-ink);
  border-color: rgba(245, 240, 230, .4);
}
.btn--ghost-light:hover { border-color: var(--color-primary); color: var(--color-primary); transform: translateY(-2px); }

/* --- Ribbon ---------------------------------------------------------------- */
.ribbon {
  background: var(--color-ink);
  color: var(--color-on-ink);
  text-align: center;
}
.ribbon__text {
  padding: var(--space-2) var(--gutter);
  font-size: var(--fs-300);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}
.ribbon__mark { color: var(--color-primary); margin-inline: var(--space-3); }

/* --- Header ---------------------------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  z-index: 130; /* above the drawer (120) + backdrop (106) so the toggle stays clickable */
  background: rgba(245, 240, 230, .94);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.header.is-scrolled { box-shadow: var(--shadow-sm); background: rgba(245, 240, 230, .98); }
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 68px;
}
.header__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--fs-600);
  color: var(--color-text);
  white-space: nowrap;
}
.header__mark { color: var(--color-primary); display: inline-flex; }
.header__wordmark { line-height: 1; }

/* --- Language switch --------------------------------------------------- */
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background-color: var(--color-surface-2);
  flex: none;
  white-space: nowrap;
}
.lang-switch__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: var(--space-2) var(--space-3);
  background: transparent;
  border: none;
  border-radius: var(--radius-pill);
  color: var(--color-muted);
  font-family: var(--font-body);
  font-size: var(--fs-300);
  font-weight: 600;
  letter-spacing: .06em;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.lang-switch__btn:hover { color: var(--color-text); }
.lang-switch__btn[aria-pressed="true"] { background-color: var(--color-primary); color: var(--color-on-primary); }

.nav__toggle {
  position: relative;
  z-index: 120; /* above the drawer backdrop so the close click always lands */
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 48px;
  height: 48px;
  padding: 12px;
  border-radius: var(--radius-md);
}
.nav__toggle-bar {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}
.is-nav-open .nav__toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.is-nav-open .nav__toggle-bar:nth-child(2) { opacity: 0; }
.is-nav-open .nav__toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile drawer — starts below the sticky header so the toggle stays on top */
.nav {
  position: fixed;
  top: 68px;
  right: 0;
  bottom: 0;
  width: min(86vw, 360px);
  background: var(--color-ink);
  color: var(--color-on-ink);
  transform: translateX(105%);
  transition: transform var(--dur) var(--ease);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-5);
  padding: var(--space-7);
  box-shadow: var(--shadow-lg);
  overflow-y: auto;
  z-index: 120;
}
.nav[data-open="true"] { transform: translateX(0); }
.nav__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.nav__link {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-700);
  color: var(--color-on-ink);
  padding: var(--space-2) 0;
  border-bottom: 1px solid rgba(245, 240, 230, .12);
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}
.nav__link:hover { color: var(--color-primary); padding-left: var(--space-3); }
.nav__link { white-space: nowrap; }
.nav__cta { margin-top: var(--space-4); white-space: nowrap; }

/* Drawer backdrop */
body.is-nav-open::after {
  content: "";
  position: fixed;
  inset: 0;
  background: rgba(20, 24, 42, .5);
  z-index: 106;
}

/* --- HERO ------------------------------------------------------------------ */
.hero {
  position: relative;
  background: var(--color-ink);
  color: var(--color-on-ink);
  overflow: hidden;
  isolation: isolate;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(20, 24, 42, .82), rgba(20, 24, 42, .92) 55%, rgba(20, 24, 42, .97)),
    url("../assets/img/hero.jpg") center/cover no-repeat;
}
.hero__inner {
  display: grid;
  gap: var(--space-8);
  padding-block: clamp(3rem, 8vw, 6rem) clamp(3.5rem, 9vw, 7rem);
  align-items: center;
}
.hero__copy { max-width: 38rem; }
.hero__title {
  font-size: var(--fs-900);
  color: var(--color-on-ink);
  margin-bottom: var(--space-5);
}
.hero__lede {
  font-size: var(--fs-600);
  color: var(--color-on-ink-muted);
  line-height: var(--lh-snug);
  max-width: 34ch;
  margin-bottom: var(--space-6);
  font-family: var(--font-display);
}
.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  margin-bottom: var(--space-7);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(245, 240, 230, .14);
}
.hero__meta li { display: flex; flex-direction: column; gap: 2px; }
.hero__meta-k {
  font-size: var(--fs-300);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-primary);
}
.hero__meta-v { font-family: var(--font-display); font-size: var(--fs-600); }
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}
.hero__note { font-size: var(--fs-300); color: var(--color-on-ink-muted); letter-spacing: .03em; }

.hero__cover {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-5);
  perspective: 1600px;
}
.hero__cover-caption {
  font-family: var(--font-display);
  font-size: var(--fs-500);
  color: var(--color-on-ink-muted);
  text-align: center;
}
.hero__cover-caption .stars { display: block; font-size: var(--fs-400); margin-bottom: var(--space-1); }

/* --- Book-cover mockup (pure SVG/CSS) -------------------------------------- */
.book {
  position: relative;
  width: clamp(190px, 58vw, 300px);
  aspect-ratio: 300 / 440;
  transform: rotateY(-20deg) rotateX(4deg);
  transform-style: preserve-3d;
  transition: transform var(--dur) var(--ease);
  filter: drop-shadow(var(--shadow-book));
}
.hero__cover .book:hover { transform: rotateY(-10deg) rotateX(2deg) translateY(-6px); }
.book__face {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 3px 7px 7px 3px;
  overflow: hidden;
  background: var(--color-ink-2);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .04);
}
.book__art { width: 100%; height: 100%; }
/* spine highlight along the left binding */
.book__spine {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 14px;
  background: linear-gradient(90deg, rgba(0, 0, 0, .55), rgba(255, 255, 255, .08) 40%, rgba(0, 0, 0, .35));
  border-radius: 3px 0 0 3px;
  z-index: 3;
}
/* page block peeking on the right fore-edge */
.book__pages {
  position: absolute;
  right: -10px; top: 6px; bottom: 6px;
  width: 12px;
  background: repeating-linear-gradient(90deg, #efe7d6, #efe7d6 1px, #d9cfb8 1px, #d9cfb8 2px);
  border-radius: 0 3px 3px 0;
  transform: translateZ(-1px);
  z-index: 1;
}
.book__glare {
  position: absolute;
  inset: 0;
  background: linear-gradient(125deg, rgba(255, 255, 255, .16), rgba(255, 255, 255, 0) 38%);
  pointer-events: none;
  z-index: 2;
}
.book--small { transform: rotateY(-16deg); filter: drop-shadow(var(--shadow-md)); }

/* --- Trust strip ----------------------------------------------------------- */
.strip {
  background: var(--color-ink-2);
  color: var(--color-on-ink);
}
.strip__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-3) var(--space-5);
  padding-block: var(--space-5);
  text-align: center;
}
.strip__item {
  font-family: var(--font-display);
  font-size: var(--fs-500);
  letter-spacing: .02em;
}
.strip__item em { color: var(--color-primary); font-style: italic; }
.strip__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--color-primary); }

/* --- About the book -------------------------------------------------------- */
.about-book { background: var(--color-bg); }
.about { padding-block: var(--section-y); }
.about__intro { margin-bottom: var(--space-7); max-width: 30ch; }
.about__grid { display: grid; gap: var(--space-7); }
.about__lead {
  font-family: var(--font-display);
  font-size: var(--fs-600);
  line-height: var(--lh-snug);
  color: var(--color-text);
  margin-bottom: var(--space-5);
}
.about__text p { color: var(--color-muted); max-width: 60ch; }
.about__text p + p { margin-top: var(--space-4); }
.about__themes {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}
.about__themes li {
  font-size: var(--fs-300);
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--color-primary-strong);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
}
.about__media { position: relative; }
.about__media img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 6px solid var(--color-surface);
}
.about__caption {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-500);
  color: var(--color-accent);
  text-align: center;
  margin-top: var(--space-4);
}

/* --- Excerpt pull-section --------------------------------------------------- */
.excerpt {
  position: relative;
  background: var(--color-ink);
  color: var(--color-on-ink);
  overflow: hidden;
  isolation: isolate;
}
.excerpt__texture {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(80% 60% at 50% 0%, rgba(185, 137, 47, .16), transparent 70%),
    radial-gradient(60% 50% at 90% 100%, rgba(124, 58, 58, .22), transparent 70%);
}
.excerpt__inner {
  max-width: var(--container-narrow);
  padding-block: var(--section-y);
  text-align: center;
}
.excerpt__title {
  font-size: var(--fs-800);
  color: var(--color-on-ink);
  margin-bottom: var(--space-7);
}
.excerpt__quote {
  text-align: left;
  font-family: var(--font-display);
  font-size: var(--fs-600);
  line-height: 1.55;
  color: var(--color-on-ink);
}
.excerpt__quote p + p { margin-top: var(--space-5); }
.excerpt__quote em { color: var(--color-primary); }
.excerpt__drop { position: relative; }
.excerpt__dropcap {
  float: left;
  font-family: var(--font-display);
  font-size: 4.4rem;
  line-height: .8;
  color: var(--color-primary);
  padding-right: var(--space-3);
  margin-top: 6px;
}
.excerpt__actions {
  margin-top: var(--space-8);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}
.excerpt__pages {
  font-size: var(--fs-300);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-on-ink-muted);
}

/* --- Praise ---------------------------------------------------------------- */
.praise { padding-block: var(--section-y); background: var(--color-bg); }
.praise__head { margin-bottom: var(--space-7); }
.praise__grid {
  display: grid;
  gap: var(--space-5);
}
.blurb {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6) var(--space-6) var(--space-5);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.blurb:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.blurb__quote-mark {
  font-family: var(--font-display);
  font-size: 3.4rem;
  line-height: .5;
  color: var(--color-primary);
  height: 1.4rem;
}
.blurb__text { font-family: var(--font-display); font-size: var(--fs-600); line-height: 1.45; color: var(--color-text); }
.blurb__cite { display: flex; flex-direction: column; gap: 2px; margin-top: auto; }
.blurb__name { font-weight: 700; color: var(--color-accent); letter-spacing: .01em; }
.blurb__role { font-size: var(--fs-300); color: var(--color-muted); }
.blurb--feature {
  background: var(--color-ink);
  color: var(--color-on-ink);
  border-color: var(--color-ink);
}
.blurb--feature .blurb__text { color: var(--color-on-ink); }
.blurb--feature .blurb__name { color: var(--color-primary); }
.blurb--feature .blurb__role { color: var(--color-on-ink-muted); }

.praise__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-8);
  text-align: center;
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-7);
}
.praise__num {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-800);
  color: var(--color-primary-strong);
  line-height: 1;
}
.praise__label {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--fs-300);
  color: var(--color-muted);
  letter-spacing: .02em;
}

/* --- Author ---------------------------------------------------------------- */
.author { padding-block: var(--section-y); background: var(--color-surface-2); }
.author__grid { display: grid; gap: var(--space-7); align-items: center; }
.author__portrait { position: relative; max-width: 420px; margin-inline: auto; }
.author__portrait img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}
.author__sign {
  position: absolute;
  left: var(--space-4);
  bottom: var(--space-4);
  background: var(--color-ink);
  color: var(--color-on-ink);
  font-family: var(--font-display);
  font-size: var(--fs-500);
  letter-spacing: .04em;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
}
.author__lead {
  font-family: var(--font-display);
  font-size: var(--fs-600);
  line-height: var(--lh-snug);
  color: var(--color-text);
  margin-bottom: var(--space-5);
}
.author__body > p { color: var(--color-muted); max-width: 58ch; }
.author__books {
  display: grid;
  gap: var(--space-2);
  margin: var(--space-6) 0;
  border-top: 1px solid var(--color-border);
}
.author__book {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
}
.author__book-title { font-family: var(--font-display); font-size: var(--fs-500); color: var(--color-text); }
.author__book-meta { font-size: var(--fs-300); color: var(--color-muted); letter-spacing: .03em; white-space: nowrap; }
.author__links { display: flex; flex-wrap: wrap; gap: var(--space-5); }

/* --- Buy CTA --------------------------------------------------------------- */
.buy {
  background: var(--color-ink);
  color: var(--color-on-ink);
  padding-block: var(--section-y);
  overflow: hidden;
}
.buy__inner { display: grid; gap: var(--space-8); align-items: center; }
.buy__cover { display: flex; justify-content: center; perspective: 1400px; }
.buy__title { font-size: var(--fs-800); color: var(--color-on-ink); margin-bottom: var(--space-4); }
.buy__lede { color: var(--color-on-ink-muted); font-size: var(--fs-500); max-width: 44ch; margin-bottom: var(--space-6); }

.formats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}
.format {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  background: var(--color-ink-soft);
  border: 1px solid rgba(245, 240, 230, .12);
  border-radius: var(--radius-pill);
  padding: var(--space-3) var(--space-5);
}
.format__name { font-size: var(--fs-300); letter-spacing: .04em; color: var(--color-on-ink-muted); }
.format__price { font-family: var(--font-display); font-size: var(--fs-600); color: var(--color-primary); }

.retailers {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
.retailer {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  min-height: 64px;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  box-shadow: var(--shadow-sm);
}
.retailer:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.retailer__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  flex: none;
  color: var(--color-on-primary);
  background: var(--color-primary);
  border-radius: var(--radius-md);
}
.retailer__text { display: flex; flex-direction: column; }
.retailer__label { font-size: var(--fs-300); color: var(--color-muted); letter-spacing: .03em; }
.retailer__name { font-family: var(--font-display); font-size: var(--fs-600); color: var(--color-text); line-height: 1.1; }
.buy__note {
  margin-top: var(--space-5);
  font-size: var(--fs-300);
  color: var(--color-primary);
  letter-spacing: .02em;
}

/* --- Newsletter ------------------------------------------------------------ */
.signup { padding-block: var(--section-y); background: var(--color-bg); }
.signup__inner { display: grid; gap: var(--space-7); align-items: center; }
.signup__lede { color: var(--color-muted); font-size: var(--fs-500); max-width: 50ch; margin-bottom: var(--space-5); }
.signup__perks { display: grid; gap: var(--space-3); }
.signup__perks li {
  position: relative;
  padding-left: var(--space-6);
  color: var(--color-text);
}
.signup__perks li::before {
  content: "✦";
  position: absolute;
  left: 0;
  color: var(--color-primary);
}
.signup__perks em { color: var(--color-accent); font-style: italic; }

.signup__card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
}

/* --- Form ------------------------------------------------------------------ */
.form__row { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-4); }
.form__label {
  font-size: var(--fs-300);
  font-weight: 600;
  letter-spacing: .03em;
  color: var(--color-text);
}
.form__input {
  width: 100%;
  min-height: 50px;
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.form__input::placeholder { color: var(--color-muted); opacity: .7; }
.form__input:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(185, 137, 47, .22);
}
.form__select { appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235d6478' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-8);
}
.form__check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  font-size: var(--fs-300);
  color: var(--color-muted);
  line-height: var(--lh-snug);
}
.form__checkbox {
  width: 20px; height: 20px;
  flex: none;
  margin-top: 2px;
  accent-color: var(--color-primary);
  cursor: pointer;
}
.form__fine { margin-top: var(--space-4); font-size: var(--fs-300); color: var(--color-muted); text-align: center; }
.form__fine em { color: var(--color-accent); font-style: italic; }
.form__success {
  font-family: var(--font-display);
  font-size: var(--fs-600);
  line-height: var(--lh-snug);
  color: var(--color-text);
  text-align: center;
  padding: var(--space-6) var(--space-4);
}
.form__success em { color: var(--color-accent); }

/* --- Footer ---------------------------------------------------------------- */
.footer { background: var(--color-ink); color: var(--color-on-ink); padding-block: var(--space-8) var(--space-6); }
.footer__inner {
  display: grid;
  gap: var(--space-7);
  padding-bottom: var(--space-7);
  border-bottom: 1px solid rgba(245, 240, 230, .12);
}
.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--fs-600);
  color: var(--color-on-ink);
  margin-bottom: var(--space-4);
}
.footer__logo .header__mark { color: var(--color-primary); }
.footer__blurb { color: var(--color-on-ink-muted); max-width: 44ch; }
.footer__blurb em { color: var(--color-primary); font-style: italic; }
.footer__heading {
  font-family: var(--font-body);
  font-size: var(--fs-300);
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.footer__list { display: grid; gap: var(--space-3); }
.footer__link { color: var(--color-on-ink-muted); transition: color var(--dur) var(--ease); }
.footer__link:hover { color: var(--color-primary); }
.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-5);
  align-items: flex-start;
}
.footer__copy { font-size: var(--fs-300); color: var(--color-on-ink-muted); }
.footer__legal { display: flex; gap: var(--space-5); }
.footer__legal .footer__link { font-size: var(--fs-300); }

/* ============================================================================
   Responsive — min-width layering (mobile-first base above)
   ========================================================================== */
@media (min-width: 600px) {
  .retailers { grid-template-columns: 1fr 1fr; }
  .footer__bottom { flex-direction: row; justify-content: space-between; align-items: center; }
}

@media (min-width: 768px) {
  .about__grid { grid-template-columns: 1.15fr .85fr; align-items: start; }
  .praise__grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-flow: dense;
  }
  .blurb--feature { grid-column: 1 / -1; }
  .blurb--wide { grid-column: 1 / -1; }
  .author__grid { grid-template-columns: .85fr 1.15fr; }
  .signup__inner { grid-template-columns: 1fr 1fr; }
  .signup__card { padding: var(--space-7); }
}

@media (min-width: 1024px) {
  /* Header switches to inline nav — row is kept compact (tighter gaps + a
     smaller language switch) so it stays on ONE line in EN and the longer
     HR labels never wrap mid-word. */
  .nav {
    position: static;
    width: auto;
    transform: none;
    flex-direction: row;
    align-items: center;
    gap: var(--space-5);
    padding: 0;
    background: transparent;
    color: inherit;
    box-shadow: none;
  }
  .nav__list { flex-direction: row; gap: var(--space-4); }
  .nav__link {
    font-family: var(--font-body);
    font-size: var(--fs-400);
    font-weight: 500;
    color: var(--color-text);
    padding: var(--space-2) 0;
    border-bottom: 2px solid transparent;
  }
  .nav__link:hover { color: var(--color-primary-strong); padding-left: 0; border-bottom-color: var(--color-primary); }
  .nav__cta { margin-top: 0; padding-inline: var(--space-5); }
  .nav__toggle { display: none; }
  body.is-nav-open::after { display: none; }
  /* Compact language switch on the desktop bar (still ≥44px tall on touch, but narrower). */
  .lang-switch__btn { min-width: 38px; padding-inline: var(--space-2); }

  .hero__inner {
    grid-template-columns: 1.05fr .95fr;
    gap: var(--space-9);
  }
  .hero__cover .book { width: clamp(260px, 24vw, 320px); }

  .praise__grid { grid-template-columns: repeat(3, 1fr); }
  .blurb--feature { grid-column: 1 / 3; grid-row: span 1; }
  .blurb--wide { grid-column: 1 / -1; }

  .buy__inner { grid-template-columns: .8fr 1.2fr; }
  .buy__cover .book { width: clamp(220px, 18vw, 280px); }

  .footer__inner { grid-template-columns: 2fr 1fr 1fr; gap: var(--space-8); }
}

@media (min-width: 1280px) {
  .hero__cover .book { width: 340px; }
}