/* ════════════════════════════════════════════════
   NC Food Analyzer — analyzer.css
   Design: Matches NutrientsCalculator theme
   Fonts: Playfair Display (headings) + DM Sans (body) + DM Mono (numbers)
   Colors: Theme green palette on dark scanner panels
   ════════════════════════════════════════════════ */

/* ── THEME VARIABLES (mirrors main.css) ── */
#nca-app {
  --nc-green-50:  #f0faf4;
  --nc-green-100: #d4f0e0;
  --nc-green-400: #2ec27e;
  --nc-green-500: #1fa868;
  --nc-green-600: #17865a;
  --nc-green-900: #0a3828;
  --nc-lime:      #b5e34a;
  --nc-ink:       #0f1a12;
  --nc-ink-60:    rgba(15,26,18,0.6);
  --nc-ink-20:    rgba(15,26,18,0.12);
  --nc-cream:     #faf9f5;
  --nc-white:     #ffffff;
  --nc-amber:     #f59e0b;
  --nc-blue:      #3b82f6;
  --nc-purple:    #a78bfa;
  --nc-red:       #ef4444;
  /* Scanner panel colors */
  --nc-panel:     #0a3828;
  --nc-card:      #0d3020;
  --nc-border:    rgba(46,194,126,0.18);
  --nc-text:      #e8f5ec;
  --nc-muted:     rgba(232,245,236,0.55);
  /* Fonts */
  --nc-fd: 'Playfair Display', Georgia, serif;
  --nc-fb: 'DM Sans', sans-serif;
  --nc-fm: 'DM Mono', monospace;
  /* Radii */
  --nc-r-sm: 8px;
  --nc-r-md: 14px;
  --nc-r-lg: 22px;
  --nc-r-xl: 32px;
  /* Shadows */
  --nc-shadow-sm: 0 1px 4px rgba(0,0,0,0.06), 0 4px 16px rgba(0,0,0,0.04);
  --nc-shadow-md: 0 4px 24px rgba(0,0,0,0.10), 0 1px 4px rgba(0,0,0,0.06);
  --nc-shadow-lg: 0 12px 48px rgba(0,0,0,0.15), 0 2px 8px rgba(0,0,0,0.08);
  --nc-glow:      0 0 40px rgba(31,168,104,0.2);
}

/* ── BASE ── */
#nca-app {
  font-family: var(--nc-fb);
  background: var(--nc-cream);
  color: var(--nc-ink);
  border-radius: var(--nc-r-xl);
  overflow: hidden;
  position: relative;
  max-width: 860px;
  margin: 2rem auto;
  border: 1px solid var(--nc-ink-20);
  box-shadow: var(--nc-shadow-lg), var(--nc-glow);
}
#nca-app * { box-sizing: border-box; }
#nca-app img { border: 0 !important; box-shadow: none !important; vertical-align: top !important; }

.nca-screen {
  padding: 3rem;
  min-height: 520px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  animation: ncaFadeIn 0.4s ease;
  background: var(--nc-cream);
}
.nca-hidden { display: none !important; }

@keyframes ncaFadeIn {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes ncaPulse { 0%,100%{opacity:1} 50%{opacity:.4} }
@keyframes ncaFloat { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }
@keyframes ncaScan  { 0%{top:0;opacity:1} 80%{top:100%;opacity:.5} 100%{top:0;opacity:0} }
@keyframes ncaSpin  { to{transform:rotate(360deg)} }
@keyframes ncaGrid  { 0%,100%{opacity:.4} 50%{opacity:1} }

/* ════════════════════════════════
   SCREEN 1 — UPLOAD
════════════════════════════════ */
.nca-upload-hero { text-align: center; margin-bottom: 2rem; }

/* Orb and icon — hidden to save space */
.nca-orb-wrap { display: none; }
.nca-upload-icon { display: none; }

/* Headline — Playfair Display to match theme */
.nca-headline {
  font-family: var(--nc-fd);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -1px;
  color: var(--nc-ink);
  margin: 0 0 .75rem;
  display: flex; flex-direction: column; align-items: center; gap: .2rem;
}
.nca-headline span { display: block; }
.nca-headline-em { color: var(--nc-green-500); font-style: italic; }

.nca-subline {
  font-size: 16px;
  color: var(--nc-ink-60);
  max-width: 420px;
  line-height: 1.65;
  margin: 0 auto;
  font-family: var(--nc-fb);
}

/* Demo badge */
.nca-demo-badge {
  background: #fffbeb;
  border: 1px solid #fde68a;
  color: #92400e;
  font-size: 12px; font-weight: 600;
  padding: 6px 16px; border-radius: 50px; margin-bottom: 1.5rem;
  display: inline-flex; align-items: center; gap: 8px;
}
.nca-demo-dot { width: 7px; height: 7px; background: var(--nc-amber); border-radius: 50%; animation: ncaPulse 1.5s infinite; }
.nca-demo-badge a { color: var(--nc-green-600); font-weight: 700; }

/* Drop zone */
.nca-drop-zone {
  width: 100%; max-width: 420px;
  border: 2px dashed var(--nc-ink-20);
  border-radius: var(--nc-r-lg);
  padding: 2rem; text-align: center; cursor: pointer;
  background: var(--nc-white);
  margin-bottom: 1.5rem;
  transition: border-color .25s, background .25s;
}
.nca-drop-zone:hover, .nca-drop-zone.dragging {
  border-color: var(--nc-green-400);
  background: var(--nc-green-50);
}
.nca-drop-icon { font-size: 36px; margin-bottom: .6rem; }
.nca-drop-text strong { display: block; font-size: 15px; color: var(--nc-ink); font-weight: 600; margin-bottom: 4px; }
.nca-drop-text span   { font-size: 13px; color: var(--nc-ink-60); }

/* Buttons — match theme pill style */
.nca-btn-row {
  display: flex; gap: 1rem; flex-wrap: wrap;
  justify-content: center; margin-bottom: 1.5rem;
}
.nca-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: 50px;
  font-size: 15px; font-weight: 600; font-family: var(--nc-fb);
  cursor: pointer; border: none;
  transition: transform .18s, box-shadow .18s, background .18s;
}
.nca-btn:hover { transform: translateY(-2px); }
.nca-btn-camera {
  background: var(--nc-green-500); color: #fff;
  box-shadow: 0 4px 20px rgba(31,168,104,0.35);
}
.nca-btn-camera:hover { background: var(--nc-green-600); box-shadow: 0 8px 28px rgba(31,168,104,0.45); }
.nca-btn-upload {
  background: var(--nc-white); color: var(--nc-ink);
  border: 1.5px solid var(--nc-ink-20);
}
.nca-btn-upload:hover { border-color: var(--nc-green-500); background: var(--nc-green-50); }
.nca-btn-primary {
  background: var(--nc-green-500); color: #fff; flex: 1; justify-content: center;
  box-shadow: 0 4px 20px rgba(31,168,104,0.35);
}
.nca-btn-primary:hover { background: var(--nc-green-600); box-shadow: 0 8px 28px rgba(31,168,104,0.45); }
.nca-btn-ghost {
  background: transparent; color: var(--nc-ink-60);
  border: 1.5px solid var(--nc-ink-20);
}
.nca-btn-ghost:hover { color: var(--nc-ink); border-color: var(--nc-ink); }
.nca-btn-row-preview { width: 100%; max-width: 460px; }

.nca-trust-row {
  display: flex; gap: 1.5rem; font-size: 12px; font-weight: 600;
  color: var(--nc-ink-60); text-transform: uppercase; letter-spacing: .8px;
}

/* ════════════════════════════════
   SCREEN 2 — PREVIEW
════════════════════════════════ */
#nca-screen-preview { padding: 2.5rem; background: var(--nc-cream); }

.nca-preview-wrap {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 2rem; width: 100%; max-width: 640px; margin-bottom: 2rem;
}
.nca-preview-img-wrap {
  position: relative !important;
  width: 100% !important;
  padding-bottom: 75% !important;
  height: 0 !important;
  overflow: hidden !important;
  background: var(--nc-green-900) !important;
  border-radius: var(--nc-r-lg) !important;
  border: 1px solid var(--nc-ink-20) !important;
}
#nca-app .nca-preview-img-wrap img {
  position: absolute !important; top: 0 !important; left: 0 !important;
  width: 100% !important; height: 100% !important;
  min-width: 100% !important; min-height: 100% !important;
  object-fit: cover !important; object-position: center !important;
  border-radius: 0 !important; display: block !important; max-width: none !important;
}
.nca-preview-badge {
  position: absolute; bottom: 10px; left: 10px;
  background: rgba(10,56,40,0.9);
  border: 1px solid var(--nc-border);
  color: var(--nc-green-400);
  font-size: 11px; font-weight: 700;
  padding: 4px 12px; border-radius: 50px;
  backdrop-filter: blur(8px);
}
.nca-preview-info h2 {
  font-family: var(--nc-fd);
  font-size: 1.6rem; font-weight: 700;
  color: var(--nc-ink); margin-bottom: .6rem; letter-spacing: -.3px;
}
.nca-preview-info p { font-size: 14px; color: var(--nc-ink-60); line-height: 1.6; margin-bottom: 1rem; }
.nca-tips { display: flex; flex-direction: column; gap: .4rem; }
.nca-tip { font-size: 13px; color: var(--nc-green-600); font-weight: 500; }

/* ════════════════════════════════
   SCREEN 3 — LOADING
════════════════════════════════ */
#nca-screen-loading {
  padding: 3rem 2rem;
  background: linear-gradient(160deg, #f0faf4 0%, #faf9f5 45%, #e8f5ec 100%);
  min-height: 520px;
  position: relative;
  overflow: hidden;
}

/* Subtle radial glow behind the circle */
#nca-screen-loading::before {
  content: '';
  position: absolute;
  top: -60px; left: 50%;
  transform: translateX(-50%);
  width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(46,194,126,0.12) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.nca-loader-wrap {
  display: flex; flex-direction: column;
  align-items: center; gap: 2rem; width: 100%;
  position: relative; z-index: 1;
}

/* Loader circle — green ring + shadow */
.nca-loader-img-wrap {
  position: relative !important;
  width: 190px !important; height: 190px !important;
  min-width: 190px !important; min-height: 190px !important;
  border-radius: 50% !important;
  overflow: hidden !important;
  flex-shrink: 0 !important;
  background: var(--nc-green-50) !important;
  border: 4px solid var(--nc-green-100) !important;
  box-shadow: 0 0 0 8px rgba(46,194,126,0.08), 0 12px 40px rgba(31,168,104,0.18) !important;
}
#nca-app .nca-loader-img-wrap img {
  position: absolute !important; top: 0 !important; left: 0 !important;
  width: 100% !important; height: 100% !important;
  min-width: 100% !important; min-height: 100% !important;
  object-fit: cover !important; object-position: center !important;
  border-radius: 0 !important; display: block !important; max-width: none !important;
}
.nca-scan-overlay {
  position: absolute; inset: 0; border-radius: 50%; overflow: hidden; pointer-events: none;
}
.nca-scan-line {
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, transparent, var(--nc-green-400), transparent);
  box-shadow: 0 0 12px var(--nc-green-400);
  animation: ncaScan 2s ease-in-out infinite;
}
.nca-scan-grid {
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(0deg, rgba(46,194,126,0.06) 0, rgba(46,194,126,0.06) 1px, transparent 1px, transparent 18px),
    repeating-linear-gradient(90deg, rgba(46,194,126,0.06) 0, rgba(46,194,126,0.06) 1px, transparent 1px, transparent 18px);
  animation: ncaGrid 2s ease-in-out infinite;
}
.nca-loader-ring {
  position: absolute; inset: -7px; border-radius: 50%;
  border: 3px solid transparent;
  border-top-color: var(--nc-green-500);
  border-right-color: var(--nc-green-100);
  animation: ncaSpin 1.1s linear infinite;
  box-shadow: 0 0 16px rgba(31,168,104,0.25);
}

/* Loader steps */
.nca-loader-text-wrap {
  display: flex; flex-direction: column; gap: 8px;
  width: 100%; max-width: 340px;
}
.nca-loader-step {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 18px;
  background: rgba(255,255,255,0.75);
  border: 1.5px solid var(--nc-green-100);
  border-radius: var(--nc-r-md);
  font-size: 14px; font-weight: 500; font-family: var(--nc-fb);
  color: var(--nc-ink-60);
  opacity: .5; transition: all .35s ease;
  backdrop-filter: blur(4px);
  box-shadow: 0 2px 8px rgba(31,168,104,0.06);
}
.nca-loader-step.active {
  opacity: 1;
  color: var(--nc-green-600);
  border-color: var(--nc-green-400);
  background: var(--nc-green-50);
  box-shadow: 0 4px 16px rgba(31,168,104,0.12);
  font-weight: 600;
}
.nca-loader-step.done {
  opacity: .55;
  color: var(--nc-green-600);
  border-color: var(--nc-green-100);
  background: rgba(240,250,244,0.6);
}
.nca-ls-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: currentColor; flex-shrink: 0;
}
.nca-loader-step.active .nca-ls-dot { animation: ncaPulse 1s infinite; }

/* ════════════════════════════════
   SCREEN 4 — RESULTS
   Light cream + dark green panels = theme feel
════════════════════════════════ */
#nca-screen-results {
  padding: 0; align-items: stretch; justify-content: flex-start;
  background: var(--nc-cream);
}

/* Results hero — dark green panel like theme macro section */
.nca-results-hero {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  background: var(--nc-green-900);
  min-height: 320px;
}
.nca-results-img-col {
  position: relative !important;
  overflow: hidden !important;
  min-height: 320px !important;
}
.nca-results-img-wrap {
  position: absolute !important;
  inset: 0 !important;
  width: 100% !important;
  height: 100% !important;
}
#nca-app .nca-results-img-wrap img {
  position: absolute !important; top: 0 !important; left: 0 !important;
  width: 100% !important; height: 100% !important;
  min-width: 100% !important; min-height: 100% !important;
  object-fit: cover !important; object-position: center !important;
  border-radius: 0 !important; display: block !important; max-width: none !important;
}
.nca-results-img-wrap::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(10,56,40,0) 40%, rgba(10,56,40,0.7) 100%);
}

/* Health badge */
.nca-health-badge {
  position: absolute; bottom: 16px; right: 16px; z-index: 2;
  width: 72px; height: 72px; border-radius: 50%;
  background: rgba(10,56,40,0.88);
  border: 2.5px solid var(--nc-green-400);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  backdrop-filter: blur(10px);
  box-shadow: 0 0 20px rgba(31,168,104,0.35);
}
.nca-health-score {
  font-family: var(--nc-fd);
  font-size: 22px; font-weight: 700; color: var(--nc-green-400); line-height: 1;
}
.nca-health-label { font-size: 8px; color: rgba(255,255,255,0.55); font-weight: 600; text-transform: uppercase; letter-spacing: .4px; }

/* Results summary — dark panel, matches theme macro section */
.nca-results-summary-col {
  padding: 1.75rem; display: flex; flex-direction: column; gap: .75rem;
  background: var(--nc-green-900);
}
.nca-meal-tags { display: flex; gap: .4rem; flex-wrap: wrap; }
.nca-tag {
  background: rgba(46,194,126,0.15);
  border: 1px solid rgba(46,194,126,0.28);
  color: var(--nc-green-400);
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px;
  padding: 3px 10px; border-radius: 50px;
  font-family: var(--nc-fb);
}
.nca-meal-name {
  font-family: var(--nc-fd);
  font-size: clamp(1.2rem,3vw,1.6rem);
  font-weight: 700; line-height: 1.2; letter-spacing: -.4px;
  color: var(--nc-white); margin: 0;
}

/* Calorie donut ring */
.nca-calorie-ring-wrap { display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap; }
.nca-calorie-ring { width: 100px; height: 100px; flex-shrink: 0; }
.nca-ring-bg { fill: none; stroke: rgba(255,255,255,0.07); stroke-width: 10; }
.nca-ring-fill {
  fill: none; stroke: var(--nc-green-400); stroke-width: 10; stroke-linecap: round;
  stroke-dasharray: 314; stroke-dashoffset: 314;
  transform: rotate(-90deg); transform-origin: 60px 60px;
  transition: stroke-dashoffset 1.2s cubic-bezier(.25,.46,.45,.94);
  filter: drop-shadow(0 0 6px rgba(46,194,126,0.5));
}
.nca-ring-num {
  font-family: var(--nc-fd); font-size: 18px; font-weight: 700;
  fill: var(--nc-white); text-anchor: middle; dominant-baseline: middle;
}
.nca-ring-unit { font-size: 9px; fill: rgba(255,255,255,0.45); text-anchor: middle; dominant-baseline: middle; }
.nca-macro-pills { display: flex; flex-direction: column; gap: .4rem; }
.nca-macro-pill { display: flex; align-items: center; gap: 8px; font-size: 12px; font-family: var(--nc-fm); }
.nca-macro-pill-dot { width: 8px; height: 8px; border-radius: 2px; flex-shrink: 0; }
.nca-macro-pill-label { color: rgba(255,255,255,0.5); width: 52px; }
.nca-macro-pill-val { color: var(--nc-white); font-weight: 500; }

/* ── RESULTS SECTIONS — cream background with theme card style ── */
.nca-section {
  padding: 1.5rem 2rem;
  background: var(--nc-white);
  border-bottom: 1px solid var(--nc-ink-20);
}
.nca-section-title {
  font-family: var(--nc-fd);
  font-size: 14px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.2px;
  color: var(--nc-green-600); margin: 0 0 1rem;
}

/* Macro bars */
.nca-macro-bars { display: flex; flex-direction: column; gap: 10px; }
.nca-macro-bar-row { display: grid; grid-template-columns: 90px 1fr 58px; align-items: center; gap: 12px; }
.nca-mbar-label { font-size: 13px; color: var(--nc-ink-60); font-weight: 500; }
.nca-mbar-track { height: 8px; background: var(--nc-green-50); border-radius: 4px; overflow: hidden; }
.nca-mbar-fill  { height: 100%; border-radius: 4px; width: 0; transition: width 1s cubic-bezier(.25,.46,.45,.94); }
.nca-mbar-val   { font-family: var(--nc-fm); font-size: 12px; font-weight: 500; color: var(--nc-ink); text-align: right; }

/* Foods list */
.nca-foods-list { display: flex; flex-direction: column; gap: 8px; }
.nca-food-item {
  display: grid; grid-template-columns: 1fr auto auto auto;
  align-items: center; gap: 1rem;
  padding: 10px 14px;
  background: var(--nc-cream);
  border: 1px solid var(--nc-ink-20);
  border-radius: var(--nc-r-md);
  font-size: 13px;
  transition: border-color .2s, background .2s;
}
.nca-food-item:hover { background: var(--nc-green-50); border-color: var(--nc-green-100); }
.nca-food-name   { font-weight: 600; color: var(--nc-ink); }
.nca-food-portion{ color: var(--nc-ink-60); font-size: 12px; }
.nca-food-cal    { font-family: var(--nc-fm); color: var(--nc-green-600); font-weight: 600; }
.nca-food-p      { color: var(--nc-ink-60); font-size: 11px; font-family: var(--nc-fm); }

/* Micronutrients grid */
.nca-micros-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; }
.nca-micro-card {
  background: var(--nc-cream);
  border: 1px solid var(--nc-ink-20);
  border-radius: var(--nc-r-md);
  padding: 12px; display: flex; flex-direction: column; gap: 3px;
}
.nca-micro-name { font-size: 10px; color: var(--nc-ink-60); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.nca-micro-val  { font-family: var(--nc-fm); font-size: 16px; font-weight: 700; color: var(--nc-ink); }
.nca-micro-unit { font-size: 10px; color: var(--nc-ink-60); }
.nca-micro-bar  { height: 3px; background: var(--nc-green-50); border-radius: 2px; margin-top: 6px; overflow: hidden; }
.nca-micro-bar-fill { height: 100%; border-radius: 2px; transition: width 1.2s ease; }

/* Insights */
.nca-insights { display: flex; flex-direction: column; gap: 10px; }
.nca-insight {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 12px 14px;
  background: var(--nc-green-50);
  border: 1px solid var(--nc-green-100);
  border-radius: var(--nc-r-md);
  font-size: 14px; line-height: 1.55; color: var(--nc-ink-60);
}
.nca-insight-icon { font-size: 16px; flex-shrink: 0; line-height: 1.4; }
.nca-insight-warn { border-color: rgba(239,68,68,0.25); background: rgba(239,68,68,0.04); }

/* Action bar */
.nca-action-bar {
  display: flex; gap: 10px; padding: 1.25rem 2rem;
  background: var(--nc-cream);
  border-top: 1px solid var(--nc-ink-20);
  flex-wrap: wrap;
  align-items: center;
}
.nca-action-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 20px; border-radius: 50px;
  font-size: 14px; font-weight: 600; font-family: var(--nc-fb);
  cursor: pointer; transition: all .2s; border: 1.5px solid var(--nc-ink-20);
  background: var(--nc-white); color: var(--nc-ink);
  white-space: nowrap;
}
.nca-action-btn:hover { border-color: var(--nc-green-400); background: var(--nc-green-50); }

/* Save button — primary, full green */
.nca-action-save {
  background: var(--nc-green-500) !important;
  color: #fff !important;
  border-color: var(--nc-green-500) !important;
  box-shadow: 0 4px 20px rgba(31,168,104,0.35);
  font-size: 15px !important;
  padding: 12px 24px !important;
}
.nca-action-save:hover {
  background: var(--nc-green-600) !important;
  border-color: var(--nc-green-600) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(31,168,104,0.45) !important;
}
.nca-action-save.nca-saved,
.nca-action-save.nca-disabled {
  background: var(--nc-green-50) !important;
  color: var(--nc-green-600) !important;
  border-color: var(--nc-green-400) !important;
  box-shadow: none !important;
  cursor: default !important;
  pointer-events: none;
  opacity: 0.85;
}
.nca-action-save.nca-saving {
  opacity: .7; pointer-events: none;
}
.nca-action-share {
  background: var(--nc-white); color: var(--nc-ink);
}
.nca-action-share:hover { border-color: var(--nc-green-500); background: var(--nc-green-50); }
.nca-action-pdf {
  background: var(--nc-white); color: var(--nc-ink);
}
.nca-action-pdf:hover { border-color: var(--nc-green-500); background: var(--nc-green-50); }
.nca-action-new {
  background: transparent; color: var(--nc-ink-60);
  margin-left: auto;
}
.nca-action-new:hover { color: var(--nc-ink); border-color: var(--nc-ink); }

/* Save prompt modal */
.nca-save-modal-box {
  max-width: 420px !important;
  padding: 0 !important;
  overflow: hidden !important;
}
.nca-save-prompt {
  padding: 2.25rem;
  text-align: center;
  background: var(--nc-white);
}
.nca-save-prompt-icon {
  font-size: 52px;
  margin-bottom: 1rem;
  filter: drop-shadow(0 0 12px rgba(31,168,104,0.3));
}
.nca-save-prompt h3 {
  font-family: var(--nc-fd) !important;
  font-size: 1.4rem !important;
  font-weight: 700 !important;
  color: var(--nc-ink) !important;
  margin: 0 0 .6rem !important;
  letter-spacing: -.3px !important;
}
.nca-save-prompt > p {
  font-size: 14px;
  color: var(--nc-ink-60);
  line-height: 1.65;
  margin: 0 0 1.25rem;
}
.nca-save-prompt-features {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  background: var(--nc-green-50);
  border: 1px solid var(--nc-green-100);
  border-radius: var(--nc-r-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  text-align: left;
}
.nca-save-feat {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--nc-green-600);
  font-weight: 500;
}
.nca-save-cta-btn {
  display: block;
  width: 100%;
  padding: 14px;
  border-radius: 50px;
  background: var(--nc-green-500);
  color: #fff !important;
  text-decoration: none !important;
  font-size: 15px;
  font-weight: 600;
  font-family: var(--nc-fb);
  margin-bottom: .85rem;
  box-shadow: 0 4px 20px rgba(31,168,104,0.35);
  transition: background .2s, transform .15s;
  text-align: center;
}
.nca-save-cta-btn:hover {
  background: var(--nc-green-600);
  transform: translateY(-1px);
  color: #fff !important;
}
.nca-save-login-link {
  font-size: 13px !important;
  color: var(--nc-ink-60) !important;
  margin: 0 !important;
}
.nca-save-login-link a {
  color: var(--nc-green-600) !important;
  font-weight: 600 !important;
  text-decoration: none !important;
}

@media (max-width: 640px) {
  .nca-action-bar { padding: 1rem; gap: 6px; }
  .nca-action-save { font-size: 14px !important; padding: 11px 18px !important; }
  .nca-action-btn { padding: 10px 14px; font-size: 13px; }
  .nca-action-new { margin-left: 0; }
  .nca-save-modal-box { max-width: 100% !important; }
}

/* ════════════════════════════════
   SHARE MODAL
════════════════════════════════ */
.nca-modal {
  position: fixed !important; inset: 0 !important; z-index: 999999 !important;
  display: flex !important; align-items: center !important; justify-content: center !important;
  padding: 1rem !important;
}
.nca-modal.nca-hidden { display: none !important; }
.nca-modal-overlay {
  position: absolute !important; inset: 0 !important;
  background: rgba(10,56,40,0.75) !important;
  backdrop-filter: blur(6px) !important;
}
.nca-modal-box {
  position: relative !important; z-index: 1 !important;
  background: var(--nc-white) !important;
  border: 1px solid var(--nc-ink-20) !important;
  border-radius: var(--nc-r-xl) !important;
  padding: 2rem !important;
  width: 100% !important; max-width: 500px !important;
  max-height: 88vh !important; overflow-y: auto !important;
  box-shadow: var(--nc-shadow-lg) !important;
  animation: ncaFadeIn .3s ease !important;
  font-family: var(--nc-fb) !important;
  color: var(--nc-ink) !important;
}
.nca-modal-close {
  position: absolute !important; top: 1rem !important; right: 1rem !important;
  background: var(--nc-green-50) !important;
  border: 1px solid var(--nc-green-100) !important;
  color: var(--nc-ink-60) !important;
  width: 32px !important; height: 32px !important; border-radius: 50% !important;
  cursor: pointer !important; font-size: 14px !important;
  display: flex !important; align-items: center !important; justify-content: center !important;
  line-height: 1 !important; padding: 0 !important; transition: all .2s !important;
}
.nca-modal-close:hover { color: var(--nc-ink) !important; background: var(--nc-green-100) !important; }
.nca-modal-title {
  font-family: var(--nc-fd) !important;
  font-size: 1.2rem !important; font-weight: 700 !important;
  color: var(--nc-ink) !important;
  margin: 0 0 1.25rem !important; padding-right: 2rem !important;
  letter-spacing: -.3px !important;
}
.nca-share-card {
  border-radius: var(--nc-r-lg) !important;
  overflow: hidden !important;
  margin-bottom: 1.25rem !important;
  border: 1px solid var(--nc-ink-20) !important;
  box-shadow: var(--nc-shadow-sm) !important;
}

/* Platform grid */
.nca-share-platforms {
  display: grid !important; grid-template-columns: 1fr 1fr !important;
  gap: 10px !important; margin-bottom: 1rem !important;
}
#nca-app .nca-platform-btn,
.nca-modal-box .nca-platform-btn {
  display: flex !important; align-items: center !important; gap: 11px !important;
  padding: 13px 14px !important; border-radius: var(--nc-r-md) !important;
  font-family: var(--nc-fb) !important; cursor: pointer !important;
  border: none !important; outline: none !important; text-decoration: none !important;
  -webkit-appearance: none !important; appearance: none !important;
  width: 100% !important; box-sizing: border-box !important;
  font-size: 13px !important; font-weight: 600 !important; color: #fff !important;
  transition: transform .18s, filter .18s !important;
}
#nca-app .nca-platform-btn:hover,
.nca-modal-box .nca-platform-btn:hover {
  transform: translateY(-2px) !important; filter: brightness(1.1) !important;
  color: #fff !important; text-decoration: none !important;
}
.nca-platform-icon {
  width: 36px !important; height: 36px !important; min-width: 36px !important;
  border-radius: 9px !important; background: rgba(255,255,255,0.18) !important;
  display: flex !important; align-items: center !important; justify-content: center !important;
  flex-shrink: 0 !important;
}
.nca-platform-label {
  display: flex !important; flex-direction: column !important;
  font-size: 13px !important; font-weight: 600 !important;
  line-height: 1.25 !important; color: #fff !important; text-align: left !important;
}
.nca-platform-label span {
  font-size: 10px !important; font-weight: 400 !important;
  opacity: .75 !important; margin-top: 2px !important; display: block !important;
}
.nca-platform-download { background: var(--nc-green-500) !important; }
.nca-platform-fb       { background: #1877f2 !important; }
.nca-platform-tw       { background: #111 !important; }
.nca-platform-ig       { background: linear-gradient(135deg,#f58529,#dd2a7b,#515bd4) !important; border: none !important; }
.nca-platform-pt       { background: #e60023 !important; }

/* Share hint */
.nca-share-hint {
  background: var(--nc-green-50) !important;
  border: 1px solid var(--nc-green-100) !important;
  border-radius: var(--nc-r-md) !important;
  padding: .85rem 1rem !important;
  font-size: 13px !important; color: var(--nc-green-600) !important;
  line-height: 1.65 !important; margin-top: .25rem !important;
}
.nca-share-hint.nca-hidden { display: none !important; }
.nca-share-hint strong { color: var(--nc-green-900) !important; font-weight: 600 !important; }

/* ════════════════════════════════
   MOBILE
════════════════════════════════ */
@media (max-width: 640px) {
  #nca-app  { border-radius: var(--nc-r-lg); margin: 1rem 0; }
  .nca-screen { padding: 2rem 1.25rem; min-height: 480px; }
  .nca-headline { font-size: 2rem; }
  .nca-btn-row { flex-direction: column; align-items: stretch; width: 100%; max-width: 320px; }
  .nca-btn { justify-content: center; }
  .nca-trust-row { gap: .75rem; font-size: 11px; flex-wrap: wrap; justify-content: center; }
  .nca-preview-wrap { grid-template-columns: 1fr; }
  .nca-results-hero { grid-template-columns: 1fr; }
  .nca-results-img-col { min-height: 220px !important; }
  .nca-results-img-wrap { position: absolute !important; inset: 0 !important; padding-bottom: 0 !important; height: 100% !important; min-height: 0 !important; }
  .nca-loader-img-wrap { width: 160px !important; height: 160px !important; min-width: 160px !important; min-height: 160px !important; }
  .nca-results-summary-col { padding: 1.25rem; }
  .nca-macro-bar-row { grid-template-columns: 70px 1fr 50px; gap: 8px; }
  .nca-micros-grid { grid-template-columns: repeat(2,1fr); }
  .nca-food-p { display: none; }
  .nca-action-bar { padding: 1.25rem; gap: 8px; }
  .nca-action-btn { padding: 10px 16px; font-size: 13px; }
  .nca-action-new { margin-left: 0; }
  .nca-section { padding: 1.25rem; }
  .nca-share-platforms { grid-template-columns: 1fr !important; }
  .nca-modal-box { padding: 1.5rem !important; border-radius: var(--nc-r-lg) !important; }
}
@media (max-width: 400px) {
  .nca-screen { padding: 1.5rem 1rem; }
  .nca-headline { font-size: 1.75rem; }
  .nca-upload-icon { font-size: 40px; }
  .nca-micros-grid { grid-template-columns: repeat(2,1fr); }
}