/* ==========================================================================
   Better Flirting — non-blocking global styles.
   "Modern Editorial Chemistry": warm off-white, charcoal, deep plum, muted coral.
   Every colour comes from the design profile via CSS variables.
   ========================================================================== */

/* General utilities -------------------------------------------------------- */
.bf-section { padding-block: var(--bf-section-pad, clamp(46px, 6.5vw, 80px)); }
.bf-section--tint { background: var(--bf-ink-50); }
.bf-section--beige { background: var(--beige); }
.bf-section--plum { background: linear-gradient(160deg, var(--bf-teal-800), var(--bf-teal-900)); color: #f3e7ef; }
.bf-section--plum h2, .bf-section--plum h3 { color: #fff; }
.bf-section--plum a:not(.bf-btn) { color: #ffd2c4; }

.bf-section__head { max-width: 760px; margin-inline: auto; text-align: center; margin-block-end: 40px; }
.bf-section__lead { font-size: 1.12rem; color: var(--bf-ink-500); margin-block-start: 12px; }
.bf-section--plum .bf-section__lead { color: rgba(255,255,255,.82); }

.bf-text-center { text-align: center; }
.bf-mt-lg { margin-block-start: 40px; }
.bf-grid { display: grid; gap: var(--bf-grid-gap, 22px); }
.bf-grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.bf-grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 270px), 1fr)); }
.bf-grid--4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }

.bf-label {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--coral-600); margin-block-end: 12px;
}
.bf-section--plum .bf-label { color: #ffb8a4; }
.bf-lede { font-size: 1.14rem; color: var(--bf-ink-700); max-width: 68ch; }
.bf-muted { color: var(--bf-ink-500); }
.bf-small { font-size: .92rem; }

/* Cards -------------------------------------------------------------------- */
.bf-card {
  background: var(--paper); border: 1px solid var(--bf-ink-100); border-radius: var(--bf-radius);
  padding: 26px; box-shadow: var(--bf-shadow); height: 100%;
}
[data-cards='outline'] .bf-card { box-shadow: none; border-color: var(--bf-ink-300); }
.bf-card h3 { margin-block-end: 8px; }
.bf-card p { color: var(--bf-ink-700); }
.bf-card__icon {
  display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px;
  background: var(--coral-50); color: var(--coral-600); margin-block-end: 14px; font-size: 22px; font-weight: 800;
}

/* Guide card --------------------------------------------------------------- */
.bf-article-card {
  display: flex; flex-direction: column; background: #fff; border: 1px solid var(--bf-ink-100);
  border-radius: var(--bf-radius); overflow: hidden; box-shadow: var(--bf-shadow); transition: transform .2s, box-shadow .2s;
}
.bf-article-card:hover { transform: translateY(-3px); box-shadow: var(--bf-shadow-lg); }
.bf-article-card__body { padding: 22px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.bf-article-card__cat { align-self: flex-start; font-size: 12px; font-weight: 700; color: var(--bf-teal-700); background: var(--bf-teal-50); padding: 4px 11px; border-radius: 999px; }
.bf-article-card__title { font-size: 1.14rem; }
.bf-article-card__title a { color: var(--bf-ink-900); }
.bf-article-card__title a:hover { color: var(--bf-teal-700); text-decoration: none; }
.bf-article-card__excerpt { color: var(--bf-ink-500); font-size: .94rem; flex: 1; }

/* Steps -------------------------------------------------------------------- */
.bf-steps { counter-reset: step; display: grid; gap: 18px; }
.bf-step { position: relative; padding-inline-start: 62px; }
.bf-step::before {
  counter-increment: step; content: counter(step);
  position: absolute; inset-inline-start: 0; inset-block-start: 0;
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  background: var(--bf-teal-700); color: #fff; font-weight: 800; font-size: 17px;
}
.bf-step h3 { margin-block-end: 4px; }
.bf-step p { color: var(--bf-ink-700); }

/* FAQ accordion ------------------------------------------------------------ */
.bf-faq { max-width: 820px; margin-inline: auto; display: grid; gap: 12px; }
.bf-faq__item { border: 1px solid var(--bf-ink-100); border-radius: var(--bf-radius-sm); background: #fff; overflow: hidden; }
.bf-faq__item summary {
  cursor: pointer; padding: 18px 22px; font-weight: 700; font-size: 1.04rem; color: var(--bf-ink-900); min-height: 44px;
  list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.bf-faq__item summary::-webkit-details-marker { display: none; }
.bf-faq__item summary::after { content: '+'; font-size: 1.6rem; color: var(--coral-500); font-weight: 400; transition: transform .2s; flex: none; }
.bf-faq__item[open] summary::after { transform: rotate(45deg); }
.bf-faq__answer { padding: 0 22px 20px; color: var(--bf-ink-700); }
.bf-faq__answer p + p { margin-block-start: 10px; }

/* Site footer -------------------------------------------------------------- */
.bf-site-footer { background: #1d1720; color: #cbbfc8; padding-block: 56px 28px; margin-block-start: 0; }
.bf-site-footer__grid { display: grid; grid-template-columns: 1.7fr repeat(4, minmax(130px, 1fr)); gap: 36px; }
.bf-site-footer__lockup { margin-block-end: 14px; }
.bf-site-footer__brand .bf-brand__name { color: #fff; }
.bf-site-footer__brand .bf-brand__name em { color: #f0a58f; }
.bf-site-footer__slogan { font-family: var(--bf-font-heading); font-style: italic; color: #f6dfe9; font-size: 1.1rem; margin-block-end: 10px; }
.bf-site-footer__brand p { color: #b3a6b0; margin-block-end: 18px; font-size: .95rem; }
.bf-site-footer__title { color: #fff; font-size: 1rem; margin-block-end: 14px; font-family: var(--bf-font-body); letter-spacing: 0; }
.bf-site-footer__col ul { list-style: none; padding: 0; display: grid; gap: 4px; }
.bf-site-footer__col a { color: #b3a6b0; font-size: .94rem; display: inline-flex; align-items: center; min-height: 36px; }
.bf-site-footer__col a:hover { color: #fff; text-decoration: none; }
.bf-site-footer__note { margin-block-start: 34px; font-size: .88rem; color: #9d8f99; max-width: 900px; }
.bf-site-footer__bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  border-block-start: 1px solid #3a2f3a; margin-block-start: 22px; padding-block-start: 18px;
  font-size: .88rem; color: #8f808b;
}
.bf-site-footer__contact a { color: #cbbfc8; display: inline-flex; align-items: center; min-block-size: 44px; }
@media (max-width: 980px) { .bf-site-footer__grid { grid-template-columns: 1fr 1fr; } .bf-site-footer__brand { grid-column: 1 / -1; } }
@media (max-width: 480px) { .bf-site-footer__grid { grid-template-columns: 1fr 1fr; gap: 24px; } }

/* Breadcrumbs -------------------------------------------------------------- */
.bf-breadcrumbs { background: var(--bf-ink-50); border-block-end: 1px solid var(--bf-ink-100); font-size: 13.5px; }
.bf-breadcrumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; list-style: none; padding-block: 10px; }
.bf-breadcrumbs li { display: flex; align-items: center; gap: 6px; color: var(--bf-ink-500); }
.bf-breadcrumbs a { color: var(--bf-ink-700); display: inline-flex; min-height: 32px; align-items: center; }
.bf-breadcrumbs [aria-current='page'] { color: var(--bf-teal-700); font-weight: 600; }
.bf-breadcrumbs__sep { color: var(--bf-ink-300); }

/* Hero --------------------------------------------------------------------- */
.bf-hero { position: relative; overflow: hidden; background: radial-gradient(1200px 520px at 85% -10%, rgba(217,112,90,.16), transparent 60%), radial-gradient(900px 500px at -10% 110%, rgba(122,54,104,.12), transparent 60%), var(--bf-white); }
.bf-hero__inner { max-width: 900px; margin-inline: auto; text-align: center; padding-block: clamp(40px, 7vw, 88px) clamp(36px, 6vw, 72px); }
.bf-hero__eyebrow {
  display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 13px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--bf-teal-700); background: #fff; padding: 8px 16px; border-radius: 999px; box-shadow: var(--bf-shadow); margin-block-end: 20px;
}
.bf-hero__eyebrow i { width: 5px; height: 5px; border-radius: 50%; background: var(--coral-500); display: inline-block; }
.bf-hero h1 { margin-block-end: 18px; }
.bf-hero h1 .bf-accent { font-style: italic; color: var(--bf-teal-700); }
.bf-hero__lead { font-size: 1.18rem; color: var(--bf-ink-700); margin: 0 auto 26px; max-width: 62ch; }
.bf-hero__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-block-end: 22px; }
.bf-hero__trust { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 20px; font-size: .92rem; color: var(--bf-ink-500); list-style: none; padding: 0; }
.bf-hero__trust li::before { content: '✓'; color: var(--coral-500); font-weight: 800; margin-inline-end: 6px; }
.bf-brand-line { font-family: var(--bf-font-heading); font-style: italic; color: var(--bf-teal-800); font-size: 1.1rem; margin-block-end: 8px; }
@media (max-width: 640px) {
  .bf-hero__inner { padding-block: 26px 30px; text-align: start; }
  .bf-hero__lead { font-size: 1.03rem; margin-block-end: 20px; margin-inline: 0; }
  .bf-hero__actions { justify-content: stretch; flex-direction: column; }
  .bf-hero__actions .bf-btn { width: 100%; }
  .bf-hero__trust { justify-content: flex-start; }
  .bf-hero__eyebrow { font-size: 11.5px; letter-spacing: .1em; padding: 7px 13px; margin-block-end: 14px; }
}

/* Ladder (too neutral / better / too much) --------------------------------- */
.bf-ladder { display: grid; gap: 12px; grid-template-columns: repeat(3, 1fr); }
.bf-ladder__step { border-radius: var(--bf-radius-sm); padding: 18px; background: #fff; border: 1px solid var(--bf-ink-100); }
.bf-ladder__step span { display: block; font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; margin-block-end: 8px; }
.bf-ladder__step p { font-family: var(--bf-font-heading); font-size: 1.08rem; color: var(--bf-ink-900); }
.bf-ladder__step--neutral span { color: var(--bf-ink-500); }
.bf-ladder__step--better { border: 2px solid var(--bf-teal-600); box-shadow: var(--bf-shadow); }
.bf-ladder__step--better span { color: var(--bf-teal-700); }
.bf-ladder__step--much span { color: var(--coral-600); }
.bf-ladder__why { grid-column: 1 / -1; font-size: .95rem; color: var(--bf-ink-700); }
@media (max-width: 760px) { .bf-ladder { grid-template-columns: 1fr; } }

/* Chat bubbles ------------------------------------------------------------- */
.bf-chat { display: grid; gap: 8px; max-width: 460px; }
.bf-bubble { padding: 10px 14px; border-radius: 18px; font-size: .98rem; max-width: 85%; line-height: 1.45; }
.bf-bubble--them { background: #fff; border: 1px solid var(--bf-ink-100); border-end-start-radius: 6px; justify-self: start; }
.bf-bubble--you { background: var(--bf-teal-700); color: #fff; border-end-end-radius: 6px; justify-self: end; }

/* CTA band ----------------------------------------------------------------- */
.bf-cta-band { text-align: center; }
.bf-cta-band h2 { margin-block-end: 12px; }
.bf-cta-band p { max-width: 640px; margin: 0 auto 22px; font-size: 1.08rem; }
.bf-cta-band__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }

/* Guide body (prose) ------------------------------------------------------- */
.bf-prose { max-width: 740px; margin-inline: auto; }
.bf-prose > * + * { margin-block-start: 1.2em; }
.bf-prose h2 { margin-block-start: 1.9em; scroll-margin-top: calc(var(--bf-header-h, 68px) + 16px); }
.bf-prose h3 { margin-block-start: 1.5em; color: var(--bf-teal-800); scroll-margin-top: calc(var(--bf-header-h, 68px) + 16px); }
.bf-prose p, .bf-prose li { color: var(--bf-ink-700); }
.bf-prose ul, .bf-prose ol { padding-inline-start: 1.35em; display: grid; gap: .5em; }
.bf-prose li > ul { margin-block-start: .5em; }
.bf-prose a { font-weight: 600; text-decoration: underline; text-decoration-color: rgba(122,54,104,.35); text-underline-offset: 3px; }
.bf-prose a:hover { text-decoration-color: var(--bf-teal-700); }
.bf-prose strong { color: var(--bf-ink-900); }
.bf-prose blockquote {
  border-inline-start: 4px solid var(--coral-500); background: var(--coral-50);
  padding: 18px 22px; border-radius: 0 var(--bf-radius-sm) var(--bf-radius-sm) 0; color: var(--bf-ink-900); font-size: 1.06rem;
}
.bf-prose blockquote p { margin: 0; color: var(--bf-ink-900); }
.bf-prose img { border-radius: var(--bf-radius-sm); margin-block: 1.4em; box-shadow: var(--bf-shadow); width: 100%; }
.bf-prose hr { border: 0; border-block-start: 1px solid var(--bf-ink-100); }

/* Responsive tables -------------------------------------------------------- */
.bf-table-wrap { overflow-x: auto; margin-block: 1.4em; border-radius: var(--bf-radius-sm); border: 1px solid var(--bf-ink-100); background: #fff; }
.bf-prose table, .bf-table-wrap table { width: 100%; border-collapse: collapse; font-size: .95rem; min-width: 460px; }
.bf-prose thead, .bf-table-wrap thead { background: var(--bf-teal-800); color: #fff; }
.bf-prose thead th, .bf-table-wrap thead th { color: #fff; }
.bf-prose th, .bf-prose td, .bf-table-wrap th, .bf-table-wrap td { padding: 12px 15px; text-align: start; border-block-end: 1px solid var(--bf-ink-100); vertical-align: top; }
.bf-prose tbody tr:nth-child(even), .bf-table-wrap tbody tr:nth-child(even) { background: var(--bf-ink-50); }
@media (max-width: 560px) {
  .bf-prose table, .bf-table-wrap table { min-width: 0; font-size: .86rem; }
  .bf-prose th, .bf-prose td, .bf-table-wrap th, .bf-table-wrap td { padding: 9px 10px; overflow-wrap: anywhere; word-break: break-word; hyphens: auto; }
}

/* Table of contents -------------------------------------------------------- */
.bf-toc { background: var(--bf-ink-50); border: 1px solid var(--bf-ink-100); border-radius: var(--bf-radius); padding: 18px 22px; margin-block: 1.6em; }
.bf-toc summary { font-weight: 700; cursor: pointer; min-height: 40px; display: flex; align-items: center; }
.bf-toc ol { margin: 10px 0 0; padding-inline-start: 1.2em; display: grid; gap: 6px; }
.bf-toc a { color: var(--bf-ink-700); text-decoration: none; font-weight: 500; }
.bf-toc a:hover { color: var(--bf-teal-700); text-decoration: underline; }

/* Guide header ------------------------------------------------------------- */
.bf-article-header { max-width: 800px; margin-inline: auto; text-align: center; padding-block: 36px 6px; }
.bf-article-header__cat { display: inline-block; color: var(--coral-600); font-weight: 700; font-size: 13px; letter-spacing: .1em; text-transform: uppercase; }
.bf-article-header h1 { margin-block: 12px 16px; font-size: clamp(1.9rem, 4.6vw, 3rem); }
.bf-article-header__meta { display: flex; flex-wrap: wrap; gap: 6px 18px; justify-content: center; color: var(--bf-ink-500); font-size: .9rem; }
@media (max-width: 640px) { .bf-article-header { text-align: start; padding-block-start: 22px; } .bf-article-header__meta { justify-content: flex-start; } }

/* In-article tool promo ---------------------------------------------------- */
.bf-promo {
  border-radius: var(--bf-radius); padding: 24px; margin-block: 2em;
  background: linear-gradient(150deg, var(--bf-teal-800), var(--bf-teal-900)); color: #f3e7ef; box-shadow: var(--bf-shadow-lg);
}
.bf-promo h2, .bf-promo h3, .bf-promo .bf-promo__title { color: #fff; font-family: var(--bf-font-heading); font-size: 1.4rem; line-height: 1.2; margin: 0 0 8px; border: 0; }
.bf-promo p { color: #eadbe5 !important; }
.bf-promo .bf-btn { margin-block-start: 14px; }
.bf-promo__row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.bf-promo--light { background: var(--coral-50); color: var(--bf-ink-900); border: 1px solid #f3d3c8; box-shadow: none; }
.bf-promo--light .bf-promo__title { color: var(--bf-ink-900); }
.bf-promo--light p { color: var(--bf-ink-700) !important; }
.bf-prose .bf-promo a.bf-btn { text-decoration: none; }

.bf-product-box {
  border: 2px solid var(--bf-teal-700); border-radius: var(--bf-radius); padding: 26px; background: #fff; margin-block: 2em;
}
.bf-product-box__price { font-family: var(--bf-font-heading); font-size: 2.2rem; color: var(--bf-teal-800); line-height: 1; }
.bf-product-box__note { color: var(--bf-ink-500); font-size: .9rem; margin-block: 6px 16px; }

/* Author box --------------------------------------------------------------- */
.bf-author-box { display: flex; gap: 16px; align-items: center; max-width: 740px; margin: 40px auto 0; padding: 20px; background: var(--bf-ink-50); border: 1px solid var(--bf-ink-100); border-radius: var(--bf-radius); }
.bf-author-box svg { width: 52px; height: 52px; flex: none; }
.bf-author-box__name { font-weight: 800; color: var(--bf-ink-900); }
.bf-author-box__title { color: var(--bf-ink-500); font-size: .9rem; }

.bf-related { border-block-start: 1px solid var(--bf-ink-100); margin-block-start: 44px; padding-block-start: 36px; }

/* Forms -------------------------------------------------------------------- */
.bf-form-field { display: grid; gap: 8px; margin-block-end: 20px; }
.bf-form-field > label, .bf-form-field legend { font-weight: 700; font-size: 1rem; color: var(--bf-ink-900); }
.bf-form-field input[type=text], .bf-form-field input[type=email], .bf-form-field textarea, .bf-form-field select {
  font-family: inherit; font-size: 16px; padding: 13px 15px; border: 1.5px solid var(--bf-ink-300);
  border-radius: 14px; background: #fff; color: var(--bf-ink-900); width: 100%;
}
.bf-form-field textarea { min-height: 110px; resize: vertical; line-height: 1.5; }
.bf-form-field input:focus, .bf-form-field textarea:focus, .bf-form-field select:focus { outline: none; border-color: var(--bf-teal-600); box-shadow: 0 0 0 3px rgba(122,54,104,.18); }
.bf-form-hint { font-size: .86rem; color: var(--bf-ink-500); }
fieldset { border: 0; padding: 0; min-width: 0; }

.bf-choice-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.bf-choice { position: relative; }
.bf-choice input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.bf-choice span {
  display: inline-flex; align-items: center; min-height: 44px; padding: 9px 16px; border-radius: 999px;
  border: 1.5px solid var(--bf-ink-300); background: #fff; color: var(--bf-ink-700); font-size: .95rem; font-weight: 550;
}
.bf-choice input:checked + span { border-color: var(--bf-teal-700); background: var(--bf-teal-50); color: var(--bf-teal-900); box-shadow: inset 0 0 0 1px var(--bf-teal-700); }
.bf-choice input:focus-visible + span { outline: 3px solid var(--coral-500); outline-offset: 2px; }

/* Tick lists --------------------------------------------------------------- */
.bf-check-list, .bf-not-list { list-style: none; padding: 0; display: grid; gap: 12px; }
.bf-check-list li, .bf-not-list li { position: relative; padding-inline-start: 34px; }
.bf-check-list li::before, .bf-not-list li::before {
  position: absolute; inset-inline-start: 0; inset-block-start: 1px; width: 24px; height: 24px; border-radius: 50%;
  display: grid; place-items: center; font-weight: 700; font-size: 13px;
}
.bf-check-list li::before { content: '✓'; background: var(--bf-teal-50); color: var(--bf-teal-700); }
.bf-not-list li::before { content: '×'; background: var(--coral-50); color: var(--coral-600); font-size: 16px; }

/* Tool (free) ------------------------------------------------------------- */
.bf-tool-shell { max-width: 760px; margin-inline: auto; }
.bf-tool-card { background: #fff; border: 1px solid var(--bf-ink-100); border-radius: 24px; padding: clamp(18px, 4vw, 32px); box-shadow: var(--bf-shadow-lg); }
.bf-tool-card .bf-btn { width: 100%; }
.bf-counter { font-size: .82rem; color: var(--bf-ink-500); text-align: end; }
.bf-result { margin-block-start: 22px; display: grid; gap: 14px; }
.bf-result__vibe { border-radius: 18px; padding: 20px; background: linear-gradient(150deg, var(--bf-teal-800), var(--bf-teal-900)); color: #fff; }
.bf-result__vibe small { display: block; text-transform: uppercase; letter-spacing: .12em; font-size: 11.5px; color: #ffc7b8; font-weight: 700; margin-block-end: 6px; }
.bf-result__label { font-family: var(--bf-font-heading); font-size: clamp(1.5rem, 4vw, 2rem); line-height: 1.1; color: #fff; }
.bf-result__line { color: #eddde8; margin-block-start: 6px; }
.bf-meter { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; margin-block-start: 14px; }
.bf-meter span { height: 6px; border-radius: 4px; background: rgba(255,255,255,.22); }
.bf-meter span.on { background: #f0a58f; }
.bf-meter__labels { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; font-size: 10.5px; color: #d9c3d2; margin-block-start: 6px; }
.bf-result__block { border: 1px solid var(--bf-ink-100); border-radius: 16px; padding: 18px; background: #fff; }
.bf-result__block h3 { font-size: 1.08rem; margin-block-end: 8px; }
.bf-result__block ul { padding-inline-start: 1.2em; display: grid; gap: 6px; color: var(--bf-ink-700); }
.bf-result__rewrite { background: var(--coral-50); border-color: #f1d0c4; }
.bf-result__rewrite blockquote { font-family: var(--bf-font-heading); font-size: 1.2rem; color: var(--bf-ink-900); margin: 4px 0 10px; }
.bf-copy-btn { min-height: 44px; padding: 8px 16px; font-size: 14px; }
.bf-result__upsell { border-radius: 16px; padding: 20px; background: var(--bf-ink-50); border: 1px dashed var(--bf-teal-500); }
.bf-notice { border-radius: 12px; padding: 12px 14px; background: var(--bf-ink-50); border: 1px solid var(--bf-ink-100); font-size: .92rem; color: var(--bf-ink-700); }
.bf-notice--warn { background: var(--coral-50); border-color: #f1d0c4; }
.bf-spinner { width: 18px; height: 18px; border-radius: 50%; border: 2.5px solid rgba(255,255,255,.4); border-top-color: #fff; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Pricing / offer ---------------------------------------------------------- */
.bf-offer { border: 2px solid var(--bf-teal-700); border-radius: 24px; background: #fff; padding: clamp(22px, 4vw, 36px); max-width: 600px; margin-inline: auto; text-align: center; box-shadow: var(--bf-shadow-lg); }
.bf-offer__price { font-family: var(--bf-font-heading); font-size: 4rem; line-height: 1; color: var(--bf-teal-800); }
.bf-offer__billing { color: var(--bf-ink-500); font-size: .96rem; margin-block: 8px 20px; }
.bf-offer .bf-check-list { text-align: start; margin-block-end: 22px; }
.bf-offer__fine { font-size: .86rem; color: var(--bf-ink-500); margin-block-start: 12px; }
.bf-stack { list-style: none; padding: 0; display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }
.bf-stack li { display: flex; gap: 10px; align-items: flex-start; font-size: .98rem; color: var(--bf-ink-700); background: #fff; border: 1px solid var(--bf-ink-100); border-radius: 12px; padding: 12px 14px; }
.bf-stack li::before { content: '✓'; color: var(--coral-600); font-weight: 800; flex: none; }
.bf-section--plum .bf-stack li { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.14); color: #f3e7ef; }

/* Feature rows ------------------------------------------------------------- */
.bf-split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
@media (max-width: 860px) { .bf-split { grid-template-columns: 1fr; gap: 24px; } }
.bf-pill-row { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; }
.bf-pill { display: inline-flex; align-items: center; min-height: 40px; padding: 7px 14px; border-radius: 999px; font-size: 14px; border: 1px solid var(--bf-ink-300); color: var(--bf-ink-700); background: #fff; }
a.bf-pill:hover { border-color: var(--bf-teal-600); color: var(--bf-teal-800); text-decoration: none; background: var(--bf-teal-50); }

/* Routing hub -------------------------------------------------------------- */
.bf-route-grid { display: grid; gap: var(--bf-grid-gap, 22px); grid-template-columns: repeat(auto-fit, minmax(min(100%, 262px), 1fr)); }
.bf-route { border: 1px solid var(--bf-ink-100); border-radius: var(--bf-radius); padding: 22px; background: #fff; display: flex; flex-direction: column; gap: 8px; box-shadow: var(--bf-shadow); }
.bf-route h3 { font-size: 1.12rem; }
.bf-route p { color: var(--bf-ink-500); font-size: .93rem; }
.bf-route ul { list-style: none; padding: 0; display: grid; gap: 2px; margin-block-start: 4px; }
.bf-route ul a { font-size: .95rem; color: var(--bf-ink-700); display: inline-flex; align-items: center; min-height: 40px; }
.bf-route ul a:hover { color: var(--bf-teal-800); }
.bf-route__more { font-weight: 700; margin-block-start: auto; display: inline-flex; min-height: 44px; align-items: center; }

/* Progression -------------------------------------------------------------- */
.bf-progression { list-style: none; padding: 0; display: grid; gap: 10px; counter-reset: prog; }
.bf-progression li { counter-increment: prog; display: flex; gap: 14px; align-items: center; background: #fff; border: 1px solid var(--bf-ink-100); border-radius: 14px; padding: 12px 16px; }
.bf-progression li::before { content: counter(prog); width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--bf-teal-50); color: var(--bf-teal-800); font-weight: 800; flex: none; }
.bf-progression strong { color: var(--bf-ink-900); }

/* Guide index -------------------------------------------------------------- */
.bf-guide-list { list-style: none; padding: 0; display: grid; gap: 0; }
.bf-guide-list li a { display: flex; justify-content: space-between; gap: 16px; align-items: center; min-height: 48px; padding: 10px 4px; border-block-end: 1px solid var(--bf-ink-100); color: var(--bf-ink-900); }
.bf-guide-list li a:hover { color: var(--bf-teal-800); background: var(--bf-teal-50); text-decoration: none; }
.bf-guide-list small { color: var(--bf-ink-500); font-size: .8rem; flex: none; }

/* Product dashboard -------------------------------------------------------- */
.bf-module-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }
.bf-module { border: 1px solid var(--bf-ink-100); border-radius: 16px; padding: 16px 18px; background: #fff; display: flex; flex-direction: column; gap: 4px; color: var(--bf-ink-900); box-shadow: var(--bf-shadow); min-height: 44px; }
.bf-module:hover { border-color: var(--bf-teal-500); text-decoration: none; }
.bf-module small { color: var(--coral-600); font-weight: 700; font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; }
.bf-module h3 { font-size: 1.02rem; }
.bf-module p { font-size: .88rem; color: var(--bf-ink-500); }
.bf-module.is-done { border-color: var(--bf-teal-600); }
.bf-bp-nav { display: flex; gap: 6px; overflow-x: auto; padding-block-end: 8px; margin-block-end: 20px; scrollbar-width: thin; }
.bf-bp-nav a { flex: none; font-size: 13px; padding: 8px 13px; border-radius: 999px; border: 1px solid var(--bf-ink-300); color: var(--bf-ink-700); background: #fff; min-height: 40px; display: inline-flex; align-items: center; white-space: nowrap; }
.bf-bp-nav a[aria-current='page'] { border-color: var(--bf-teal-700); color: var(--bf-teal-900); background: var(--bf-teal-50); }
.bf-bp-pager { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-block-start: 30px; }
.bf-lesson { display: grid; gap: 16px; }
.bf-lesson__block { background: #fff; border: 1px solid var(--bf-ink-100); border-radius: 18px; padding: clamp(18px, 3.5vw, 26px); }
.bf-lesson__block h2 { font-size: 1.35rem; margin-block-end: 10px; }
.bf-lesson__block h3 { font-size: 1.08rem; margin-block: 14px 6px; }
.bf-lesson__block p + p, .bf-lesson__block p + ul, .bf-lesson__block ul + p { margin-block-start: 10px; }
.bf-lesson__block ul { padding-inline-start: 1.2em; display: grid; gap: 6px; color: var(--bf-ink-700); }
.bf-quiz-q { border: 1px solid var(--bf-ink-100); border-radius: 16px; padding: 18px; background: var(--bf-ink-50); }
.bf-quiz-q + .bf-quiz-q { margin-block-start: 12px; }
.bf-quiz-q p.q { font-weight: 700; margin-block-end: 10px; }
.bf-opts { display: grid; gap: 8px; }
.bf-opt { text-align: start; width: 100%; font: inherit; font-size: .97rem; padding: 12px 14px; border-radius: 12px; border: 1.5px solid var(--bf-ink-300); background: #fff; color: var(--bf-ink-900); cursor: pointer; min-height: 48px; }
.bf-opt:hover { border-color: var(--bf-teal-600); }
.bf-opt[data-state='best'] { border-color: var(--bf-teal-700); background: var(--bf-teal-50); }
.bf-opt[data-state='ok'] { border-color: #c9a96a; background: #fbf5e8; }
.bf-opt[data-state='bad'] { border-color: var(--coral-500); background: var(--coral-50); }
.bf-opt[data-state]::after { content: attr(data-state-label); display: block; font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; margin-block-start: 4px; color: var(--bf-ink-500); }
.bf-feedback[data-grade='best'] { color: var(--bf-teal-800); }
.bf-feedback[data-grade='bad'] { color: var(--coral-600); }
.bf-verdict-scale { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; margin-block-start: 12px; }
.bf-verdict-scale span { height: 6px; border-radius: 4px; background: rgba(255,255,255,.22); }
.bf-verdict-scale span[data-on] { background: #f0a58f; }
[data-pill] { display: inline-flex; align-items: center; min-height: 40px; padding: 7px 14px; border-radius: 999px; font-size: 14px; border: 1px solid var(--bf-ink-300); background: #fff; }
.bf-feedback { margin-block-start: 10px; font-size: .95rem; color: var(--bf-ink-700); }
.bf-options3 { display: grid; gap: 10px; }
.bf-option3 { border: 1px solid var(--bf-ink-100); border-radius: 14px; padding: 14px 16px; background: #fff; }
.bf-option3 small { display: block; font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; font-weight: 700; color: var(--bf-teal-700); margin-block-end: 4px; }
.bf-option3 p { font-family: var(--bf-font-heading); font-size: 1.1rem; }
.bf-day { border: 1px solid var(--bf-ink-100); border-radius: 16px; padding: 18px; background: #fff; }
.bf-day + .bf-day { margin-block-start: 12px; }
.bf-day__num { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--coral-600); font-weight: 700; }
.bf-day h3 { font-size: 1.12rem; margin-block: 2px 8px; }
.bf-day label.done { display: inline-flex; gap: 10px; align-items: center; min-height: 44px; font-weight: 600; margin-block-start: 8px; cursor: pointer; }
.bf-day input[type=checkbox] { width: 22px; height: 22px; accent-color: var(--bf-teal-700); }

.bf-h1-like { font-family: var(--bf-font-heading); font-size: clamp(1.7rem, 4vw, 2.4rem); line-height: 1.2; font-weight: 700; color: var(--bf-ink-900); }

/* Vertical rhythm outside .bf-prose ------------------------------------------ */
.bf-section h1 { margin-block-end: 14px; }
.bf-section h2 { margin-block-end: 12px; }
.bf-section h3 { margin-block-end: 8px; }
.bf-section p + p { margin-block-start: 14px; }
.bf-section .bf-label + h1, .bf-section .bf-label + h2 { margin-block-start: 0; }
.bf-prose h1, .bf-prose h2, .bf-prose h3 { margin-block-end: revert; }

/* Print — the playbook is meant to be printed ----------------------------- */
@media print {
  .bf-site-header, .bf-site-footer, .bf-breadcrumbs, .bf-bp-nav, .bf-btn, .bf-promo { display: none !important; }
  body { background: #fff; font-size: 12pt; }
  .bf-lesson__block, .bf-day, .bf-card { border-color: #999; break-inside: avoid; box-shadow: none; }
}

/* Accessibility: reduced motion -------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}