/* ============================================================
   RESET & CUSTOM PROPERTIES
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-bg:        #ffffff;
  --color-surface:   #f8f8f6;
  --color-border:    #e2e2dd;
  --color-text:      #1a1a18;
  --color-muted:     #6b6b63;
  --color-accent:    #4a7c59;    /* muted green — outdoor / nature feel */
  --color-accent-dk: #355a40;
  --color-link:      #2a6496;

  --font-body:   Georgia, 'Times New Roman', serif;
  --font-ui:     system-ui, -apple-system, sans-serif;
  --font-mono:   'Fira Code', 'Cascadia Code', Consolas, monospace;

  --width-content: 860px;
  --radius:        6px;
  --shadow-card:   0 1px 4px rgba(0,0,0,.08), 0 2px 12px rgba(0,0,0,.05);
}

/* ============================================================
   BASE
   ============================================================ */
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-text);
  background: var(--color-bg);
}

a { color: var(--color-link); }
a:hover { color: var(--color-accent-dk); }

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

/* ============================================================
   HEADER & NAV
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  max-width: var(--width-content);
  margin: 0 auto;
  padding: 0 1.25rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  height: 56px;
}

.site-title {
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  color: var(--color-text);
  white-space: nowrap;
  margin-right: auto;
}
.site-title:hover { color: var(--color-accent); }

/* ── Desktop nav ─────────────────────────────────────── */
.nav-list {
  display: flex;
  gap: 0;
  list-style: none;
}

.nav-item { position: relative; }

.nav-link {
  display: flex;
  align-items: center;
  gap: .3rem;
  font-family: var(--font-ui);
  font-size: .875rem;
  color: var(--color-muted);
  text-decoration: none;
  padding: 0 .85rem;
  height: 56px;
  white-space: nowrap;
  transition: color .15s, background .15s;
}
.nav-link:hover,
.nav-item:hover > .nav-link { color: var(--color-accent); background: var(--color-surface); }

.nav-arrow {
  font-size: .6rem;
  opacity: .6;
  transition: transform .2s;
}
.nav-item:hover > .nav-link .nav-arrow { transform: rotate(180deg); }

/* ── Dropdown ────────────────────────────────────────── */
.dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 210px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-top: 2px solid var(--color-accent);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: 0 6px 20px rgba(0,0,0,.1);
  list-style: none;
  z-index: 200;
  padding: .35rem 0;
}
.nav-item:hover > .dropdown,
.nav-item:focus-within > .dropdown { display: block; }

.dropdown a {
  display: block;
  font-family: var(--font-ui);
  font-size: .85rem;
  color: var(--color-text);
  text-decoration: none;
  padding: .5rem 1.1rem;
  transition: background .12s, color .12s;
}
.dropdown a:hover {
  background: var(--color-surface);
  color: var(--color-accent);
}
.dropdown li + li { border-top: 1px solid var(--color-border); }

/* ── Hamburger ───────────────────────────────────────── */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  order: 1;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform .2s, opacity .2s;
}

/* ── Mobile nav ──────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-toggle { display: flex; }

  .site-nav {
    display: none;
    position: absolute;
    top: 56px;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: .5rem 0 1rem;
    z-index: 150;
    overflow-y: auto;
    max-height: calc(100vh - 56px);
  }
  .site-nav.is-open { display: block; }

  .nav-list { flex-direction: column; gap: 0; }

  .nav-link {
    height: auto;
    padding: .75rem 1.25rem;
    font-size: .95rem;
    border-bottom: 1px solid var(--color-border);
    justify-content: space-between;
  }

  /* Dropdown hidden by default on mobile, shown when parent gets mobile-open */
  .dropdown {
    display: none;
    position: static;
    box-shadow: none;
    border: none;
    border-top: none;
    border-radius: 0;
    background: var(--color-surface);
    padding: 0;
  }
  .nav-item.mobile-open > .dropdown { display: block; }
  .nav-item:hover > .dropdown { display: none; } /* disable hover on mobile */
  .nav-item.mobile-open > .dropdown { display: block !important; }

  .dropdown a {
    padding: .6rem 1.25rem .6rem 2rem;
    font-size: .9rem;
    border-bottom: 1px solid var(--color-border);
  }
  .dropdown li + li { border-top: none; }

  .nav-arrow { font-size: .7rem; }
  .nav-item.mobile-open > .nav-link .nav-arrow { transform: rotate(180deg); }
}

/* ============================================================
   MAIN LAYOUT
   ============================================================ */
main {
  max-width: var(--width-content);
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}

/* ============================================================
   PAGE HEADERS
   ============================================================ */
.page-header {
  margin-bottom: 2.5rem;
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: 1rem;
}
.page-header h1 { font-size: 2.2rem; }
.page-header p  { color: var(--color-muted); margin-top: .4rem; font-family: var(--font-ui); font-size: .95rem; }

.back-link {
  display: inline-block;
  margin-top: .5rem;
  font-family: var(--font-ui);
  font-size: .85rem;
  color: var(--color-accent);
  text-decoration: none;
}
.back-link:hover { text-decoration: underline; }

/* Anchor targets clear the sticky header */
[id] { scroll-margin-top: 70px; }

/* ============================================================
   CARD GRID
   ============================================================ */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-top: 1rem;
}

.post-card {
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-card);
  transition: box-shadow .15s, transform .15s;
}
.post-card:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
  transform: translateY(-2px);
}

.card-img {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--color-surface);
}
.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .3s;
}
.post-card:hover .card-img img { transform: scale(1.04); }

.card-body {
  padding: .85rem 1rem 1rem;
  display: flex;
  flex-direction: column;
  gap: .3rem;
  flex: 1;
}

.card-top-row {
  display: flex;
  align-items: center;
  gap: .5rem;
  flex-wrap: wrap;
}
.card-category {
  font-family: var(--font-ui);
  font-size: .7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--color-accent);
}
.card-tested {
  font-family: var(--font-ui);
  font-size: .68rem;
  font-weight: 600;
  color: #fff;
  background: var(--color-accent);
  border-radius: 3px;
  padding: .1em .45em;
  letter-spacing: .04em;
}

.card-title {
  font-size: 1rem;
  font-weight: normal;
  line-height: 1.4;
}

.card-desc {
  font-size: .85rem;
  color: var(--color-muted);
  font-family: var(--font-ui);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-date {
  font-family: var(--font-ui);
  font-size: .75rem;
  color: var(--color-muted);
  margin-top: auto;
  padding-top: .4rem;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .25rem;
  list-style: none;
}
.card-tags li {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 3px;
  padding: .05rem .4rem;
  font-size: .7rem;
  font-family: var(--font-ui);
}

/* ============================================================
   HOME PAGE
   ============================================================ */
.hero-banner {
  padding: 3rem 0 2rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 3rem;
}
.hero-banner h1 { font-size: 2.8rem; font-weight: normal; }
.hero-banner p  { color: var(--color-muted); font-family: var(--font-ui); margin-top: .5rem; }

.home-section { margin-bottom: 3.5rem; }

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: .75rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: .5rem;
}
.section-header h2 { font-size: 1.3rem; }

.see-all {
  font-family: var(--font-ui);
  font-size: .85rem;
  color: var(--color-accent);
  text-decoration: none;
}
.see-all:hover { text-decoration: underline; }

/* ============================================================
   RECIPE CATEGORY SECTIONS (index page)
   ============================================================ */
.recipe-category-section { margin-bottom: 2.5rem; }
.recipe-category-section h2 {
  font-size: 1.2rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: .4rem;
  margin-bottom: .75rem;
}

/* ============================================================
   PROSE (post / recipe instructions body)
   ============================================================ */
.prose {
  font-size: 1rem;
  line-height: 1.8;
  max-width: 680px;
}
.prose h2 { font-size: 1.4rem; margin: 2rem 0 .5rem; }
.prose h3 { font-size: 1.1rem; margin: 1.5rem 0 .4rem; }
.prose p  { margin-bottom: 1rem; }
.prose ul, .prose ol { padding-left: 1.5rem; margin-bottom: 1rem; }
.prose li { margin-bottom: .3rem; }
.prose strong { font-weight: 600; }
.prose em { font-style: italic; }
.prose a { color: var(--color-link); }

.prose img {
  max-width: 100%;
  border-radius: var(--radius);
  margin: 1.5rem 0;
}

.prose figure { margin: 1.5rem 0; }
.prose figcaption {
  font-family: var(--font-ui);
  font-size: .85rem;
  color: var(--color-muted);
  margin-top: .4rem;
  text-align: center;
}

/* Code blocks */
.prose pre {
  background: #1e1e1e;
  color: #d4d4d4;
  font-family: var(--font-mono);
  font-size: .85rem;
  line-height: 1.6;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius);
  overflow-x: auto;
  margin: 1.25rem 0;
}
.prose code {
  font-family: var(--font-mono);
  font-size: .88em;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 3px;
  padding: .1em .35em;
}
.prose pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: inherit;
}

/* Blockquotes */
.prose blockquote {
  border-left: 3px solid var(--color-accent);
  padding-left: 1rem;
  color: var(--color-muted);
  font-style: italic;
  margin: 1.5rem 0;
}

/* ============================================================
   POST PAGE
   ============================================================ */
.post-page { max-width: 720px; }

.post-hero {
  margin: -2rem -1.25rem 0;
  max-height: 420px;
  overflow: hidden;
}
.post-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-header {
  padding: 1.75rem 0 1.25rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 2rem;
}
.post-category {
  font-family: var(--font-ui);
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--color-accent);
  display: block;
  margin-bottom: .3rem;
}
.post-header h1 { font-size: 2rem; line-height: 1.3; }
.post-header time {
  display: block;
  font-family: var(--font-ui);
  font-size: .85rem;
  color: var(--color-muted);
  margin-top: .5rem;
}
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: .3rem;
  list-style: none;
  margin-top: .75rem;
}
.tag-list li {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 3px;
  padding: .1rem .5rem;
  font-size: .75rem;
  font-family: var(--font-ui);
}

/* ============================================================
   RECIPE PAGE
   ============================================================ */
.recipe-page { max-width: 960px; }

.recipe-hero {
  margin: -2rem -1.25rem 0;
  max-height: 400px;
  overflow: hidden;
}
.recipe-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.recipe-header {
  padding: 1.75rem 0 1.25rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 2rem;
}
.recipe-category-row {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-bottom: .25rem;
}
.recipe-category {
  font-family: var(--font-ui);
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--color-accent);
  display: block;
  margin-bottom: .3rem;
}
.recipe-header h1 { font-size: 2rem; line-height: 1.3; }
.recipe-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem 1.25rem;
  margin-top: .5rem;
  font-family: var(--font-ui);
  font-size: .85rem;
  color: var(--color-muted);
}
.recipe-source a { color: var(--color-accent); }
.recipe-translate {
  display: flex;
  align-items: center;
  gap: .4rem;
  margin-top: .75rem;
}
.translate-lang {
  font-family: var(--font-ui);
  font-size: .8rem;
  padding: .25em .5em;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-bg);
  color: var(--color-text);
  cursor: pointer;
}
.translate-btn {
  font-family: var(--font-ui);
  font-size: .8rem;
  padding: .3em .8em;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-bg);
  color: var(--color-text);
  cursor: pointer;
  transition: background .15s, border-color .15s, color .15s;
}
.translate-btn:hover:not(:disabled) {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}
.translate-btn:disabled { opacity: .6; cursor: default; }
.recipe-source::before { content: '·'; margin-right: 1.25rem; }
.recipe-description {
  font-size: 1.05rem;
  color: var(--color-muted);
  margin-top: .5rem;
  font-style: italic;
}

/* Two-column layout: ingredients | instructions */
.recipe-body {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2.5rem;
  align-items: start;
}
@media (max-width: 680px) {
  .recipe-body { grid-template-columns: 1fr; }
}

/* ============================================================
   RECIPE SCALER (ingredient panel)
   ============================================================ */
.recipe-scaler {
  position: sticky;
  top: 72px;            /* clear the sticky header */
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.scaler-header h2 {
  font-size: 1.1rem;
  margin-bottom: .85rem;
}

.scaler-row {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-bottom: .55rem;
}
.scaler-label {
  font-family: var(--font-ui);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--color-muted);
  width: 54px;
  flex-shrink: 0;
}

/* Preset quick-buttons (½× 1× 2×, Metric / Imperial) */
.preset-btns { display: flex; gap: .3rem; }

.preset-btn, .unit-btn {
  font-family: var(--font-ui);
  font-size: .8rem;
  padding: .2rem .55rem;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-bg);
  cursor: pointer;
  color: var(--color-text);
  line-height: 1.4;
}
.preset-btn.active, .unit-btn.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}
.preset-btn:hover:not(.active), .unit-btn:hover:not(.active) {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* Manual servings input row */
.servings-input-wrap {
  display: flex;
  align-items: center;
  gap: .25rem;
}
.step-btn {
  font-family: var(--font-ui);
  font-size: 1rem;
  line-height: 1;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-bg);
  cursor: pointer;
  color: var(--color-text);
}
.step-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.servings-input {
  font-family: var(--font-ui);
  font-size: .9rem;
  font-weight: 600;
  width: 60px;
  text-align: center;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: .15rem .3rem;
  background: var(--color-bg);
  color: var(--color-text);
}
.servings-input:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
  border-color: var(--color-accent);
}
/* Hide browser spin arrows */
.servings-input::-webkit-inner-spin-button,
.servings-input::-webkit-outer-spin-button { -webkit-appearance: none; }
.servings-input[type=number] { -moz-appearance: textfield; }

.servings-unit {
  font-family: var(--font-ui);
  font-size: .8rem;
  color: var(--color-muted);
}

.ingredients-list {
  margin-top: .75rem;
}
.ingredients-list ul {
  list-style: none;
  padding: 0;
}
.ingredients-list li {
  font-size: .9rem;
  padding: .3rem 0;
  border-bottom: 1px solid var(--color-border);
  line-height: 1.4;
}
.ing-amount { font-weight: 600; }
.ing-unit   { color: var(--color-muted); font-size: .85em; }

.ing-group { margin-top: .75rem; }
.ing-group-name {
  font-size: .8rem;
  font-family: var(--font-ui);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--color-accent);
  margin-bottom: .25rem;
}

/* Instructions column */
.recipe-instructions-col h2 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  padding-bottom: .4rem;
  border-bottom: 1px solid var(--color-border);
}

/* ============================================================
   PANORAMA / PHOTOGRAPHY PAGE
   ============================================================ */
.osd-viewer {
  width: 100%;
  height: clamp(340px, 55vh, 660px);
  background: #111;
  border-radius: var(--radius);
  overflow: hidden;
}
figure.zoomable-image { margin: 1.5rem 0; }
figcaption {
  font-family: var(--font-ui);
  font-size: .85rem;
  color: var(--color-muted);
  margin-top: .5rem;
  text-align: center;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 1.5rem 1.25rem;
  text-align: center;
  font-family: var(--font-ui);
  font-size: .8rem;
  color: var(--color-muted);
}