/* ═══════════════════════════════════════════════════════
   SLUSHICALC — Page-specific styles
   Depends on: base.css (loaded first)
   Accent palette: cyan → blue
   ═══════════════════════════════════════════════════════ */

:root {
  --accent: #06b6d4;
  --accent-bright: #22d3ee;
  --accent-2: #0891b2;
  --gradient: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
  --gradient-soft: linear-gradient(135deg, rgba(6,182,212,0.15) 0%, rgba(59,130,246,0.15) 100%);
  --max-w: 1100px;
  --section-pad: 100px;
}

/* ─── PHONE SCREEN OVERRIDE ─────────────────────────── */
.phone-screen {
  gap: 0;
  padding: 12px 10px 0;
  min-height: 540px;
  background: #111111;
  overflow: hidden;
}

/* ─── FEATURE VISUAL — when containing sc-fd-screen ── */
.feature-visual:has(.sc-fd-screen) {
  padding: 28px;
  justify-content: flex-start;
  min-height: unset;
}

.feature-visual:has(.sc-fd-screen)::before {
  opacity: 0.4;
}

/* ─── HERO GLOW ────────────────────────────────────── */
.hero-glow {
  background: radial-gradient(circle, rgba(6,182,212,0.1) 0%, transparent 70%);
}

/* ─── HERO LABEL ───────────────────────────────────── */
.hero-label {
  background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.25);
}

/* ─── PHONE GLOW ───────────────────────────────────── */
.phone-glow {
  background: radial-gradient(circle, rgba(6,182,212,0.15) 0%, transparent 70%);
}

/* ─── FEATURE LIST CHECK ───────────────────────────── */
.feature-list li .check {
  background: rgba(6,182,212,0.12);
  border: 1px solid rgba(6,182,212,0.25);
}

/* ─── FEAT CARD HOVER ──────────────────────────────── */
.feat-card:hover {
  border-color: rgba(6,182,212,0.3);
}

/* ─── CTA GLOW ─────────────────────────────────────── */
.cta-glow {
  background: radial-gradient(circle, rgba(6,182,212,0.08) 0%, transparent 70%);
}

/* ─── BTN-PRIMARY shadow overrides ─────────────────── */
.btn-primary {
  box-shadow: 0 0 30px rgba(6,182,212,0.2);
}

.btn-primary:hover {
  box-shadow: 0 8px 40px rgba(6,182,212,0.35);
}


/* ═══════════════════════════════════════════════════════
   PHONE SCREEN — SlushiCalc UI
   sc- prefix = slushicalc phone screen elements
   ═══════════════════════════════════════════════════════ */

/* ─── STATUS BAR ────────────────────────────────────── */
.sc-statusbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  padding: 0 2px;
}

.sc-time {
  font-size: 0.58rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.01em;
}

.sc-status-icons {
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ─── APP HEADER ────────────────────────────────────── */
.sc-app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  padding: 0 2px;
}

.sc-app-name {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
}

.sc-unit-picker {
  display: flex;
  background: rgba(255,255,255,0.06);
  border-radius: 20px;
  padding: 2px;
  gap: 1px;
}

.sc-unit {
  font-size: 0.44rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 20px;
  color: var(--muted);
}

.sc-unit.active {
  background: rgba(255,255,255,0.12);
  color: var(--white);
}

/* ─── GAUGE CARD ────────────────────────────────────── */
.sc-gauge-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 14px;
  padding: 10px;
  margin-bottom: 7px;
}

.sc-gauge-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.sc-rings-wrap {
  position: relative;
  flex-shrink: 0;
}

.sc-gauge-stats {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.sc-stat-label {
  font-size: 0.38rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.06em;
  line-height: 1.2;
}

.sc-stat-val {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.sc-stat-val.freeze { color: #22d3ee; }
.sc-stat-val.sugar  { color: #34d399; }
.sc-stat-val.abv    { color: #22d3ee; }

.sc-stat-sub {
  font-size: 0.38rem;
  color: var(--muted);
  line-height: 1;
}

/* ─── STATUS BANNER ─────────────────────────────────── */
.sc-status-banner {
  display: flex;
  align-items: center;
  gap: 5px;
  padding-top: 4px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.sc-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #34d399;
  flex-shrink: 0;
}

.sc-status-text {
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--white);
  flex: 1;
}

.sc-vol-badge {
  font-size: 0.5rem;
  font-weight: 600;
  color: var(--muted);
  background: rgba(255,255,255,0.06);
  border-radius: 20px;
  padding: 2px 7px;
}

/* ─── INGREDIENTS HEADER ────────────────────────────── */
.sc-ing-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 2px;
  margin-bottom: 5px;
}

.sc-ing-title {
  font-size: 0.68rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.01em;
}

.sc-clear-all {
  font-size: 0.48rem;
  font-weight: 600;
  color: #f87171;
}

/* ─── INGREDIENT ROW ────────────────────────────────── */
.sc-ing-row {
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 10px;
  padding: 7px 8px;
  margin-bottom: 5px;
}

.sc-ing-icon {
  width: 26px;
  height: 26px;
  border-radius: 7px;
  flex-shrink: 0;
}

.sc-ing-icon.wine   { background: linear-gradient(135deg, #4c1d95, #7c3aed); }
.sc-ing-icon.juice  { background: linear-gradient(135deg, #7c2d12, #c2410c); }
.sc-ing-icon.syrup  { background: linear-gradient(135deg, #78350f, #d97706); }
.sc-ing-icon.lemon  { background: linear-gradient(135deg, #713f12, #a16207); }

.sc-ing-info {
  flex: 1;
  min-width: 0;
}

.sc-ing-name {
  font-size: 0.58rem;
  font-weight: 700;
  color: var(--white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sc-ing-tags {
  display: flex;
  gap: 3px;
  margin-top: 2px;
}

.sc-tag {
  font-size: 0.4rem;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 20px;
}

.sc-tag.abv  { background: rgba(139,92,246,0.2); color: #a78bfa; }
.sc-tag.brix { background: rgba(34,211,238,0.15); color: #22d3ee; }

.sc-ing-controls {
  display: flex;
  align-items: center;
  gap: 5px;
  flex-shrink: 0;
}

.sc-ing-minus,
.sc-ing-plus {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 500;
}

.sc-ing-minus {
  background: rgba(255,255,255,0.08);
  color: var(--muted);
}

.sc-ing-plus {
  background: rgba(34,211,238,0.2);
  color: #22d3ee;
}

.sc-ing-amt-wrap {
  text-align: center;
}

.sc-ing-amt {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
  display: block;
  line-height: 1;
}

.sc-ing-unit {
  font-size: 0.4rem;
  color: var(--muted);
  display: block;
  line-height: 1.2;
}

/* ─── TAB BAR ───────────────────────────────────────── */
.sc-tabbar {
  display: flex;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin: 4px -10px 0;
  padding: 6px 4px 10px;
  background: rgba(0,0,0,0.25);
}

.sc-tab {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  font-size: 0.4rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.01em;
}

.sc-tab.active { color: #22d3ee; }
.sc-tab-icon { font-size: 0.75rem; line-height: 1; }


/* ═══════════════════════════════════════════════════════
   FEATURE DETAIL SCREENS
   sc-fd- prefix
   ═══════════════════════════════════════════════════════ */

.sc-fd-screen {
  background: #141414;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 0;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.sc-fd-back {
  font-size: 0.58rem;
  color: #22d3ee;
  font-weight: 600;
  margin-bottom: 10px;
}

/* ─── GAUGE FEATURE DETAIL ──────────────────────────── */
.sc-fd-gauge-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 14px;
  padding: 12px;
  margin-bottom: 8px;
}

.sc-fd-gauge-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}

.sc-fd-rings-wrap {
  position: relative;
  flex-shrink: 0;
}

.sc-fd-gauge-stats {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.sc-fd-stat-label {
  font-size: 0.46rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.06em;
}

.sc-fd-stat-val {
  font-size: 0.9rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.sc-fd-stat-val.freeze { color: #22d3ee; }
.sc-fd-stat-val.sugar  { color: #34d399; }
.sc-fd-stat-val.abv    { color: #22d3ee; }

.sc-fd-stat-sub {
  font-size: 0.44rem;
  color: var(--muted);
}

/* ─── STATUS ROWS (three states) ────────────────────── */
.sc-fd-status-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 10px;
  margin-bottom: 5px;
}

.sc-fd-status-row.perfect {
  background: rgba(16,185,129,0.08);
  border: 1px solid rgba(16,185,129,0.2);
}

.sc-fd-status-row.warn {
  background: rgba(245,158,11,0.07);
  border: 1px solid rgba(245,158,11,0.18);
}

.sc-fd-status-row.bad {
  background: rgba(239,68,68,0.07);
  border: 1px solid rgba(239,68,68,0.18);
}

.sc-fd-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.perfect .sc-fd-status-dot { background: #34d399; }
.warn    .sc-fd-status-dot { background: #fbbf24; }
.bad     .sc-fd-status-dot { background: #f87171; }

.sc-fd-status-name {
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--white);
}

.sc-fd-status-sub {
  font-size: 0.46rem;
  color: var(--muted);
  margin-top: 1px;
}

.sc-fd-status-temp {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

/* ─── CATEGORY TABS ─────────────────────────────────── */
.sc-fd-tabs {
  display: flex;
  gap: 5px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.sc-fd-tab {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.5rem;
  font-weight: 700;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--muted);
}

.sc-fd-tab.active {
  background: rgba(6,182,212,0.15);
  border-color: rgba(6,182,212,0.3);
  color: #22d3ee;
}

/* ─── INGREDIENT LIST ITEM ──────────────────────────── */
.sc-fd-ing-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.sc-fd-ing-item:last-of-type { border-bottom: none; }

.sc-fd-ing-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  flex-shrink: 0;
}

.sc-fd-ing-icon.spirits { background: linear-gradient(135deg, #1e293b, #475569); }
.sc-fd-ing-icon.liqueur { background: linear-gradient(135deg, #1e1a2e, #4c1d95); }
.sc-fd-ing-icon.wine    { background: linear-gradient(135deg, #4c1d95, #7c3aed); }
.sc-fd-ing-icon.juice   { background: linear-gradient(135deg, #7c2d12, #c2410c); }

.sc-fd-ing-info { flex: 1; }

.sc-fd-ing-name {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--white);
}

.sc-fd-ing-badge {
  display: inline-flex;
  font-size: 0.44rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 20px;
  margin-top: 2px;
}

.sc-fd-ing-badge.abv  { background: rgba(139,92,246,0.2); color: #a78bfa; }
.sc-fd-ing-badge.brix { background: rgba(34,211,238,0.15); color: #22d3ee; }

.sc-fd-ing-add {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid rgba(34,211,238,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  color: #22d3ee;
  flex-shrink: 0;
}

/* ─── SEARCH BAR ────────────────────────────────────── */
.sc-fd-search {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 7px 12px;
  font-size: 0.56rem;
  color: var(--muted);
  margin-top: 8px;
}

/* ─── CUSTOM INGREDIENT FORM ────────────────────────── */
.sc-fd-form-title {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}

.sc-fd-field-label {
  font-size: 0.5rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
  margin-top: 8px;
}

.sc-fd-field-label:first-of-type { margin-top: 0; }

.sc-fd-input {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--white);
}

.sc-fd-row-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.sc-fd-brix-result {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.2);
  border-radius: 8px;
  padding: 8px 10px;
  margin-top: 6px;
}

.sc-fd-brix-label {
  font-size: 0.52rem;
  color: #22d3ee;
  font-weight: 600;
}

.sc-fd-brix-val {
  font-size: 0.8rem;
  font-weight: 900;
  color: #22d3ee;
  letter-spacing: -0.02em;
}

.sc-fd-save-btn {
  background: var(--gradient);
  border-radius: 10px;
  padding: 9px;
  text-align: center;
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--white);
  margin-top: 10px;
}

/* ─── RECIPE CARDS ──────────────────────────────────── */
.sc-fd-recipe-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px;
  padding: 10px;
  margin-bottom: 7px;
}

.sc-fd-recipe-top {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.sc-fd-recipe-icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.sc-fd-recipe-icon.frose { background: linear-gradient(135deg, #2d1b4e, #4c1d95); }
.sc-fd-recipe-icon.marg  { background: linear-gradient(135deg, #14532d, #166534); }
.sc-fd-recipe-icon.pina  { background: linear-gradient(135deg, #064e3b, #065f46); }

.sc-fd-recipe-info { flex: 1; min-width: 0; }

.sc-fd-recipe-name {
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sc-fd-recipe-meta {
  display: flex;
  gap: 5px;
  margin-top: 2px;
  align-items: center;
}

.sc-fd-recipe-status {
  font-size: 0.42rem;
  font-weight: 700;
  color: #34d399;
  display: flex;
  align-items: center;
  gap: 3px;
}

.sc-fd-recipe-status::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #34d399;
  display: inline-block;
  flex-shrink: 0;
}

.sc-fd-recipe-abv {
  font-size: 0.42rem;
  font-weight: 600;
  color: #a78bfa;
}

.sc-fd-recipe-desc {
  font-size: 0.46rem;
  color: var(--muted);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sc-fd-load-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.25);
  border-radius: 8px;
  padding: 6px;
  font-size: 0.5rem;
  font-weight: 700;
  color: #22d3ee;
  margin-top: 6px;
}

/* ─── SAVED RECIPE CARDS ────────────────────────────── */
.sc-fd-saved-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px;
  padding: 10px;
  margin-bottom: 7px;
}

.sc-fd-saved-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.sc-fd-saved-emoji { font-size: 1.3rem; flex-shrink: 0; }
.sc-fd-saved-info { flex: 1; }

.sc-fd-saved-name {
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--white);
}

.sc-fd-saved-meta {
  font-size: 0.46rem;
  color: var(--muted);
  margin-top: 1px;
}

.sc-fd-saved-chips {
  display: flex;
  gap: 5px;
}

.sc-fd-chip {
  font-size: 0.44rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 20px;
}

.sc-fd-chip.perfect { background: rgba(16,185,129,0.15); color: #34d399; border: 1px solid rgba(52,211,153,0.2); }
.sc-fd-chip.abv     { background: rgba(139,92,246,0.15); color: #a78bfa; border: 1px solid rgba(167,139,250,0.2); }
.sc-fd-chip.na      { background: rgba(34,211,238,0.12); color: #22d3ee; border: 1px solid rgba(34,211,238,0.2); }

.sc-fd-load-btn-sm {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 5px;
  font-size: 0.48rem;
  font-weight: 700;
  color: var(--off-white);
  margin-top: 6px;
}