/* ───────────── 1. CSS Custom Properties (:root) ───────────── */
:root {
  --color-primary: #ee7b52;
  --color-primary-50: #fff3ec;
  --color-primary-100: #ffe3d3;
  --color-primary-200: #ffc9ae;
  --color-primary-600: #c8481f;
  --color-primary-700: #a53a17;

  --color-secondary: #6fbf9b;
  --color-secondary-50: #f0faf5;
  --color-secondary-100: #daf2e5;
  --color-secondary-200: #b5e4cc;
  --color-secondary-700: #2f7a5a;

  --color-accent: #ffd166;
  --color-accent-50: #fff9e5;
  --color-accent-100: #fff0bf;

  --color-ink: #3a3631;
  --color-ink-soft: #6b645b;
  --color-line: #eadfd0;
  --color-cream: #fbf4ea;
  --color-background: #fffcf7;
  --color-surface: #ffffff;

  --font-display: "Be Vietnam Pro", Georgia, "Times New Roman", serif;
  --font-sans: "Nunito", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  --text-4xl: 2.5rem;
  --text-5xl: 3.25rem;

  --radius-soft: 1rem;
  --radius-card: 1.5rem;
  --radius-pill: 999px;
}

/* ───────────── 2. Base Styles ───────────── */
body {
  margin: 0;
  background: var(--color-background);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--color-ink);
}

p { margin: 0; }
a { color: inherit; text-decoration: none; transition: color .2s ease; }
img { max-width: 100%; height: auto; display: block; }
ul, ol { margin: 0; padding: 0; }

:focus-visible {
  outline: 1.5px solid var(--color-primary-600);
  outline-offset: 3px;
  border-radius: 6px;
}

::selection {
  background: var(--color-primary-100);
}

.screen-reader-text {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
}

/* ───────────── 3. Components & Layouts ───────────── */
/* Layout */
.bn-container { width: min(100% - 2.5rem, 72rem); margin-inline: auto; }
.bn-container--narrow { width: min(100% - 2.5rem, 46rem); margin-inline: auto; }
.bn-section { padding-block: clamp(3rem, 7vw, 5.5rem); }
.bn-section--cream { background: var(--color-cream); border-block: 1px solid var(--color-line); }
.bn-main { min-height: 60vh; }

/* Typography */
.bn-eyebrow { font-size: .76rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--color-secondary-700); }
.bn-title-xl { font-size: clamp(2.25rem, 5vw, var(--text-5xl)); }
.bn-title-lg { font-size: clamp(1.75rem, 3.4vw, var(--text-4xl)); }
.bn-title-md { font-size: clamp(1.5rem, 2.4vw, var(--text-3xl)); }
.bn-lead { font-size: var(--text-lg); color: var(--color-ink-soft); font-weight: 300; }
.bn-em { font-style: italic; color: var(--color-primary-600); }
.bn-section__head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem 2rem; margin-bottom: 2.25rem; }
.bn-section__head .bn-eyebrow { display: block; margin-bottom: .5rem; }
.bn-link-arrow { display: inline-flex; align-items: center; gap: .4rem; font-weight: 600; font-size: .95rem; color: var(--color-primary-600); }
.bn-link-arrow svg { transition: transform .25s ease; }
.bn-link-arrow:hover svg { transform: translateX(4px); }

/* Buttons & chips */
.bn-btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .75rem 1.5rem; border: 1px solid var(--color-ink); border-radius: var(--radius-pill); background: transparent; color: var(--color-ink); font: 600 .95rem/1.2 var(--font-sans); cursor: pointer; transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease; }
.bn-btn:hover { background: var(--color-cream); transform: translateY(-1px); }
.bn-btn--primary { background: var(--color-primary-600); border-color: var(--color-primary-600); color: #fff; }
.bn-btn--primary:hover { background: var(--color-primary-700); border-color: var(--color-primary-700); }
.bn-chips { display: flex; flex-wrap: wrap; gap: .6rem; list-style: none; }
.bn-chip { display: inline-flex; align-items: center; gap: .4rem; padding: .35rem 1rem; border: 1px solid var(--color-line); border-radius: var(--radius-pill); background: var(--color-surface); font-size: .88rem; font-weight: 600; color: var(--color-ink-soft); transition: border-color .2s ease, background .2s ease, color .2s ease; }
.bn-chip:hover { border-color: var(--color-primary); color: var(--color-primary-600); }
.bn-chip.is-active { background: var(--color-primary-50); border-color: var(--color-primary); color: var(--color-primary-700); }
.bn-chip__count { font-weight: 400; opacity: .7; font-size: .8rem; }
.bn-chip--leaf { background: var(--color-secondary-50); border-color: var(--color-secondary-200); color: var(--color-secondary-700); }

/* Header */
.bn-header { position: sticky; top: 0; z-index: 40; background: rgb(255 252 247 / .9); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-bottom: 1px solid var(--color-line); }
.bn-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; min-height: 4.5rem; }
.bn-brand { display: inline-flex; align-items: center; gap: .6rem; font-family: var(--font-display); font-size: 1.55rem; font-weight: 400; letter-spacing: -.01em; }
.bn-brand__mark { color: var(--color-primary); }
.bn-brand:hover { color: var(--color-primary-600); }
.bn-nav__list { display: flex; align-items: center; gap: 2rem; list-style: none; }
.bn-nav__list a { position: relative; font-size: .95rem; font-weight: 600; color: var(--color-ink-soft); padding-block: .4rem; }
.bn-nav__list a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px; background: var(--color-primary); transition: right .3s ease; }
.bn-nav__list a:hover, .bn-nav__list .current-menu-item > a, .bn-nav__list .current_page_item > a { color: var(--color-ink); }
.bn-nav__list a:hover::after, .bn-nav__list .current-menu-item > a::after, .bn-nav__list .current_page_item > a::after { right: 0; }
.bn-header__tools { display: flex; align-items: center; gap: .75rem; }
.bn-icon-btn { display: inline-grid; place-items: center; width: 2.6rem; height: 2.6rem; border: 1px solid var(--color-line); border-radius: 50%; background: var(--color-surface); color: var(--color-ink); cursor: pointer; transition: border-color .2s ease, background .2s ease; }
.bn-icon-btn:hover { border-color: var(--color-primary); background: var(--color-primary-50); }
.bn-nav-toggle { display: none; }
@media (max-width: 48rem) {
  .bn-nav-toggle { display: inline-grid; }
  .bn-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; padding: 1rem 1.25rem 1.5rem; background: var(--color-background); border-bottom: 1px solid var(--color-line); }
  .bn-nav.is-open { display: block; }
  .bn-nav__list { flex-direction: column; align-items: flex-start; gap: 1rem; }
}

/* Footer */
.bn-footer { margin-top: 2rem; background: var(--color-cream); border-top: 1px solid var(--color-line); }
.bn-footer__grid { display: grid; gap: 2.5rem; padding-block: 3.5rem 2.5rem; grid-template-columns: 1.4fr 1fr 1fr; }
.bn-footer__about p { margin-top: .9rem; max-width: 22rem; color: var(--color-ink-soft); font-size: .95rem; }
.bn-footer__title { margin-bottom: 1rem; font: 700 .76rem/1 var(--font-sans); letter-spacing: .18em; text-transform: uppercase; color: var(--color-secondary-700); }
.bn-footer__list { list-style: none; display: grid; gap: .55rem; font-size: .95rem; color: var(--color-ink-soft); }
.bn-footer__list a:hover { color: var(--color-primary-600); }
.bn-footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem; padding-block: 1.25rem; border-top: 1px solid var(--color-line); font-size: .85rem; color: var(--color-ink-soft); }
@media (max-width: 48rem) {
  .bn-footer__grid { grid-template-columns: 1fr; gap: 2rem; }
}

/* Recipe card */
.bn-grid { display: grid; gap: 2.25rem 1.75rem; grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 64rem) { .bn-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 40rem) { .bn-grid { grid-template-columns: minmax(0, 1fr); } }
.bn-card { display: flex; flex-direction: column; gap: 1.1rem; }
.bn-thumb { position: relative; display: grid; place-items: center; aspect-ratio: 4 / 3; overflow: hidden; border: 1px solid var(--color-line); border-radius: var(--radius-card); background: linear-gradient(135deg, var(--color-primary-50), var(--color-secondary-50)); color: var(--color-secondary); }
.bn-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s ease; }
.bn-card:hover .bn-thumb img { transform: scale(1.04); }
.bn-card__badge { position: absolute; left: .9rem; top: .9rem; padding: .2rem .8rem; border-radius: var(--radius-pill); background: rgb(255 255 255 / .92); border: 1px solid var(--color-line); font-size: .78rem; font-weight: 700; color: var(--color-secondary-700); }
.bn-card__title { font-size: var(--text-xl); line-height: 1.3; transition: color .2s ease; }
.bn-card:hover .bn-card__title { color: var(--color-primary-600); }
.bn-card__excerpt { font-size: .93rem; color: var(--color-ink-soft); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.bn-meta { display: flex; flex-wrap: wrap; gap: .4rem 1.1rem; list-style: none; font-size: .84rem; color: var(--color-ink-soft); }
.bn-meta li { display: inline-flex; align-items: center; gap: .35rem; }
.bn-meta svg { color: var(--color-primary); }

/* Filter bar */
.bn-filter { display: grid; gap: 1.25rem; margin-bottom: 2.5rem; }
.bn-search { display: flex; align-items: center; gap: .5rem; max-width: 36rem; padding: .35rem .35rem .35rem 1.25rem; border: 1px solid var(--color-line); border-radius: var(--radius-pill); background: var(--color-surface); transition: border-color .2s ease, box-shadow .2s ease; }
.bn-search:focus-within { border-color: var(--color-primary); box-shadow: 0 0 0 4px var(--color-primary-50); }
.bn-search svg { flex: none; color: var(--color-ink-soft); }
.bn-search input[type="search"] { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; font: 400 1rem var(--font-sans); color: var(--color-ink); padding: .55rem 0; }
.bn-search input[type="search"]::placeholder { color: #9a9086; }

/* Pagination */
.bn-pagination { margin-top: 3.5rem; }
.bn-pagination .nav-links { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem; }
.bn-pagination .page-numbers { display: inline-grid; place-items: center; min-width: 2.6rem; height: 2.6rem; padding-inline: .8rem; border: 1px solid var(--color-line); border-radius: var(--radius-pill); background: var(--color-surface); font-weight: 600; font-size: .92rem; color: var(--color-ink-soft); transition: border-color .2s ease, background .2s ease; }
.bn-pagination a.page-numbers:hover { border-color: var(--color-primary); color: var(--color-primary-600); }
.bn-pagination .page-numbers.current { background: var(--color-primary-100); border-color: var(--color-primary); color: var(--color-primary-700); }

/* Home */
.bn-hero { position: relative; overflow: hidden; padding-block: clamp(2.5rem, 6vw, 5rem) clamp(3rem, 7vw, 5.5rem); }
.bn-hero::before { content: ""; position: absolute; z-index: -1; right: -8rem; top: -8rem; width: 34rem; height: 34rem; border-radius: 50%; background: radial-gradient(circle, var(--color-accent-100), transparent 68%); }
.bn-hero__grid { display: grid; align-items: center; gap: 3rem; grid-template-columns: 1.15fr .85fr; }
.bn-hero__text > * + * { margin-top: 1.4rem; }
.bn-hero .bn-search { max-width: 30rem; }
.bn-hero__hint { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; font-size: .88rem; color: var(--color-ink-soft); }
.bn-hero__art { position: relative; justify-self: center; width: min(100%, 24rem); }
.bn-arch { position: relative; display: grid; place-items: center; aspect-ratio: 4 / 5; overflow: hidden; border: 1px solid var(--color-line); border-radius: 999px 999px var(--radius-card) var(--radius-card); background: linear-gradient(170deg, var(--color-secondary-100), var(--color-primary-50) 70%); color: var(--color-primary); }
.bn-arch img { width: 100%; height: 100%; object-fit: cover; }
.bn-arch__ring { position: absolute; inset: -1rem; z-index: -1; border: 1px solid var(--color-secondary-200); border-radius: 999px 999px 2rem 2rem; transform: translate(.9rem, .9rem); }
.bn-float { position: absolute; left: -1.5rem; bottom: 2rem; max-width: 14rem; padding: .8rem 1.1rem; border: 1px solid var(--color-line); border-radius: var(--radius-soft); background: var(--color-surface); box-shadow: 0 12px 32px rgb(58 54 49 / .08); }
.bn-float small { display: block; font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--color-secondary-700); }
.bn-float strong { font: 400 1rem/1.35 var(--font-display); }
@media (max-width: 52rem) {
  .bn-hero__grid { grid-template-columns: 1fr; }
  .bn-hero__art { width: min(100%, 20rem); }
  .bn-float { left: .5rem; }
}
.bn-cats { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fill, minmax(13rem, 1fr)); list-style: none; }
.bn-cat { display: flex; flex-direction: column; gap: .5rem; height: 100%; padding: 1.4rem 1.5rem; border: 1px solid var(--color-line); border-radius: var(--radius-card); background: var(--color-surface); transition: transform .25s ease, border-color .25s ease, background .25s ease; }
.bn-cat:hover { transform: translateY(-3px); border-color: var(--color-primary); }
.bn-cat__icon { color: var(--color-secondary); }
.bn-cat__name { font: 400 1.25rem/1.25 var(--font-display); }
.bn-cat__count { font-size: .84rem; color: var(--color-ink-soft); }
.bn-cats li:nth-child(4n+1) .bn-cat:hover { background: var(--color-primary-50); }
.bn-cats li:nth-child(4n+2) .bn-cat:hover { background: var(--color-secondary-50); }
.bn-cats li:nth-child(4n+3) .bn-cat:hover { background: var(--color-accent-50); }
.bn-cats li:nth-child(4n+4) .bn-cat:hover { background: var(--color-cream); }
.bn-cta { display: grid; justify-items: center; gap: 1.2rem; padding: clamp(2.5rem, 6vw, 4rem) 1.5rem; text-align: center; border: 1px solid var(--color-line); border-radius: 2rem; background: linear-gradient(135deg, var(--color-accent-50), var(--color-secondary-50)); }
.bn-cta .bn-lead { max-width: 32rem; }

/* Archive */
.bn-page-head { padding-block: clamp(2.5rem, 5vw, 4rem) 2rem; border-bottom: 1px solid var(--color-line); margin-bottom: 2.5rem; background: linear-gradient(180deg, var(--color-cream), var(--color-background)); }
.bn-page-head > * + * { margin-top: .9rem; }
.bn-page-head .bn-lead { max-width: 38rem; }
.bn-result-info { margin-bottom: 1.5rem; font-size: .92rem; color: var(--color-ink-soft); }

/* Single recipe */
.bn-crumbs { display: flex; flex-wrap: wrap; gap: .4rem; list-style: none; font-size: .85rem; color: var(--color-ink-soft); }
.bn-crumbs li + li::before { content: "/"; margin-right: .4rem; color: var(--color-line); }
.bn-crumbs a:hover { color: var(--color-primary-600); }
.bn-recipe-head { padding-block: 2rem 2rem; }
.bn-recipe-head > * + * { margin-top: 1.1rem; }
.bn-recipe-head .bn-lead { max-width: 42rem; }
.bn-facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr)); list-style: none; border: 1px solid var(--color-line); border-radius: var(--radius-card); background: var(--color-surface); }
.bn-facts li { display: grid; gap: .15rem; justify-items: center; padding: 1rem .75rem; text-align: center; }
.bn-facts li + li { border-left: 1px solid var(--color-line); }
.bn-facts svg { color: var(--color-primary); }
.bn-facts small { font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--color-ink-soft); }
.bn-facts strong { font: 400 1.1rem/1.3 var(--font-display); }
@media (max-width: 40rem) {
  .bn-facts li:nth-child(odd) { border-left: 0; }
  .bn-facts li:nth-child(n+3) { border-top: 1px solid var(--color-line); }
}
.bn-hero-img { overflow: hidden; margin-top: 2rem; aspect-ratio: 16 / 9; border: 1px solid var(--color-line); border-radius: 2rem; background: var(--color-cream); display: grid; place-items: center; color: var(--color-secondary); }
.bn-hero-img img { width: 100%; height: 100%; object-fit: cover; }
.bn-recipe-body { display: grid; align-items: start; gap: 3rem; padding-block: 3rem 1rem; grid-template-columns: minmax(0, 22rem) minmax(0, 1fr); }
@media (max-width: 56rem) { .bn-recipe-body { grid-template-columns: minmax(0, 1fr); gap: 2.5rem; } }
.bn-panel { padding: 1.75rem; border: 1px solid var(--color-line); border-radius: var(--radius-card); background: var(--color-surface); }
.bn-panel--sticky { position: sticky; top: 6rem; background: var(--color-secondary-50); border-color: var(--color-secondary-200); }
@media (max-width: 56rem) { .bn-panel--sticky { position: static; } }
.bn-panel__title { display: flex; align-items: center; gap: .6rem; margin-bottom: 1.25rem; font-size: var(--text-2xl); }
.bn-panel__title svg { color: var(--color-secondary-700); }
.bn-ingredients { list-style: none; }
.bn-ingredients li { border-bottom: 1px dashed var(--color-secondary-200); }
.bn-ingredients li:last-child { border-bottom: 0; }
.bn-ingredients .bn-ing-group { padding: 1.1rem 0 .3rem; border-bottom: 0; font: 700 .76rem/1 var(--font-sans); letter-spacing: .16em; text-transform: uppercase; color: var(--color-secondary-700); }
.bn-check { display: flex; align-items: flex-start; gap: .75rem; padding: .7rem 0; cursor: pointer; }
.bn-check input { position: absolute; opacity: 0; pointer-events: none; }
.bn-check__box { flex: none; display: grid; place-items: center; width: 1.2rem; height: 1.2rem; margin-top: .25rem; border: 1px solid var(--color-secondary); border-radius: 6px; background: var(--color-surface); color: transparent; transition: background .2s ease, color .2s ease; }
.bn-check input:checked + .bn-check__box { background: var(--color-secondary); color: #fff; }
.bn-check input:focus-visible + .bn-check__box { outline: 1.5px solid var(--color-primary-600); outline-offset: 2px; }
.bn-check input:checked ~ .bn-check__text { text-decoration: line-through; opacity: .5; }
.bn-check__text { transition: opacity .2s ease; }
.bn-steps { list-style: none; counter-reset: bn-step; display: grid; gap: 0; }
.bn-steps li { position: relative; counter-increment: bn-step; padding: 0 0 2rem 3.6rem; }
.bn-steps li:last-child { padding-bottom: 0; }
.bn-steps li::before { content: counter(bn-step); position: absolute; left: 0; top: 0; z-index: 1; display: grid; place-items: center; width: 2.5rem; height: 2.5rem; border: 1px solid var(--color-primary); border-radius: 50%; background: var(--color-primary-50); font: 400 1.15rem/1 var(--font-display); color: var(--color-primary-700); }
.bn-steps li:not(:last-child)::after { content: ""; position: absolute; left: 1.25rem; top: 2.5rem; bottom: 0; width: 1px; background: var(--color-primary-200); }
.bn-steps p { padding-top: .35rem; }
.bn-note { display: flex; gap: 1rem; margin-top: 3rem; padding: 1.5rem 1.75rem; border: 1px solid var(--color-accent); border-radius: var(--radius-card); background: var(--color-accent-50); }
.bn-note svg { flex: none; margin-top: .2rem; color: #b8860b; }
.bn-note h2 { margin-bottom: .5rem; font-size: var(--text-xl); }
.bn-note p + p { margin-top: .6rem; }
.bn-related { padding-top: clamp(3rem, 6vw, 4.5rem); }
.bn-recipe-intro { padding-top: 2.5rem; }

/* Prose */
.bn-prose { font-size: 1.05rem; }
.bn-prose > * + * { margin-top: 1.25rem; }
.bn-prose h2 { margin-top: 2.5rem; font-size: var(--text-3xl); }
.bn-prose h3 { margin-top: 2rem; font-size: var(--text-2xl); }
.bn-prose a { color: var(--color-primary-600); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.bn-prose ul { list-style: disc; padding-left: 1.4rem; }
.bn-prose ol { list-style: decimal; padding-left: 1.4rem; }
.bn-prose li + li { margin-top: .4rem; }
.bn-prose img { border-radius: var(--radius-soft); }
.bn-prose blockquote { padding: .25rem 0 .25rem 1.25rem; border-left: 2px solid var(--color-primary); font: italic 300 1.25rem/1.6 var(--font-display); color: var(--color-ink-soft); }
.bn-prose hr { border: 0; border-top: 1px solid var(--color-line); }

/* Empty / 404 */
.bn-empty { display: grid; justify-items: center; gap: 1rem; padding: 4rem 1.5rem; text-align: center; border: 1px dashed var(--color-line); border-radius: 2rem; background: var(--color-surface); }
.bn-empty svg { color: var(--color-secondary); }
.bn-empty p { max-width: 28rem; color: var(--color-ink-soft); }

/* Helpers */
.bn-pad-end { padding-bottom: 4rem; }
.bn-section--flush-top { padding-top: 0; }
.bn-chips--center { justify-content: center; }
.bn-article-head { margin-bottom: 2rem; }
.bn-article-head > * + * { margin-top: .6rem; }
.bn-card__excerpt { margin-top: .4rem; }

/* Motion */
@keyframes bn-rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}
.bn-rise { animation: bn-rise .7s cubic-bezier(.2, .7, .2, 1) both; animation-delay: calc(var(--i, 0) * 90ms); }
@media (prefers-reduced-motion: reduce) {
  .bn-rise { animation: none; }
  .bn-card:hover .bn-thumb img, .bn-btn:hover, .bn-cat:hover { transform: none; }
}