/* ═══════════════════════════════════════════
   BPP DESIGN TOKENS — identyczne z mapą strzelnic
   ═══════════════════════════════════════════ */
:root {
  --bg:        #0d0e0f;
  --surface:   #131516;
  --surface2:  #1c1f22;
  --border:    #2a2e33;
  --border2:   #3a3f46;
  --gold:      #c8a84b;
  --gold-dark: #8b6914;
  --gold-dim:  #2a2000;
  --text:      #e8e4dc;
  --text2:     #a8a49c;
  --muted:     #5a5a52;
  --green:     #3d6b4a;
  --green-lt:  #5a9e6e;
  --red-lt:    #c05050;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }
body {
  font-family: "Barlow", sans-serif;
  background: var(--bg);
  color: var(--text);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ═══ HEADER ═══ */
header {
  background: var(--surface);
  border-bottom: 2px solid var(--gold-dark);
  height: 62px;
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 12px;
  flex-shrink: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,.5);
  position: sticky;
  top: 0;
}

.logo-img { height: 44px; width: auto; object-fit: contain; flex-shrink: 0; border-radius: 50%; }
.h-sep { width: 1px; height: 30px; background: var(--border2); }
.h-title { font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: 17px; letter-spacing: 2px; text-transform: uppercase; }
.h-sub { font-family: "Share Tech Mono", monospace; font-size: 9px; color: var(--gold); letter-spacing: 2px; margin-top: 1px; }

.h-tabs {
  display: flex;
  gap: 2px;
  margin-left: 16px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 3px;
}

.h-tab {
  background: transparent;
  border: none;
  color: var(--muted);
  font-family: "Rajdhani", sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 5px 12px;
  cursor: pointer;
  border-radius: 1px;
  transition: all .12s;
  white-space: nowrap;
}
.h-tab:hover { color: var(--text2); }
.h-tab.active { background: var(--gold); color: #000; }

.h-link {
  margin-left: auto;
  font-family: "Rajdhani", sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--gold);
  text-decoration: none;
  border: 1px solid var(--gold-dark);
  padding: 5px 11px;
  border-radius: 2px;
  transition: all .15s;
  flex-shrink: 0;
}
.h-link:hover { background: var(--gold-dim); }

/* ═══ TAB CONTENT ═══ */
.tab-content { display: none; flex: 1; }
.tab-content.active { display: flex; flex-direction: column; }

/* ═══ APP LAYOUT ═══ */
.app-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  flex: 1;
  height: calc(100vh - 62px);
  overflow: hidden;
}

/* ═══ SIDEBAR ═══ */
.sidebar {
  background: var(--surface);
  border-right: 1px solid var(--border);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border2) transparent;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.panel-section {
  margin-bottom: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.panel-section.last { border-bottom: none; }

.section-label {
  font-family: "Share Tech Mono", monospace;
  font-size: 8px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 9px;
}

/* ═══ PRESETS ═══ */
.preset-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  margin-bottom: 10px;
}

.preset-btn {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text2);
  padding: 6px 8px;
  border-radius: 2px;
  cursor: pointer;
  font-family: "Rajdhani", sans-serif;
  font-weight: 600;
  font-size: 12px;
  text-align: left;
  transition: all .12s;
  line-height: 1.2;
}
.preset-btn:hover { border-color: var(--gold-dark); color: var(--text); }
.preset-btn.active { background: var(--gold-dim); border-color: var(--gold); color: var(--gold); }
.preset-btn span { display: block; font-family: "Share Tech Mono", monospace; font-size: 8px; color: var(--muted); margin-top: 1px; }

.or-line {
  text-align: center;
  font-family: "Share Tech Mono", monospace;
  font-size: 8px;
  letter-spacing: 1px;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 10px;
  position: relative;
}
.or-line::before, .or-line::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 28%;
  height: 1px;
  background: var(--border);
}
.or-line::before { left: 0; }
.or-line::after { right: 0; }

/* ═══ FIELDS ═══ */
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; margin-bottom: 7px; }
.field-row:last-child { margin-bottom: 0; }
.field { display: flex; flex-direction: column; gap: 3px; }
.field label {
  font-family: "Share Tech Mono", monospace;
  font-size: 8px;
  color: var(--muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}
.field input, .field select, .input-field {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 6px 9px;
  font-family: "Barlow", sans-serif;
  font-size: 13px;
  border-radius: 2px;
  outline: none;
  transition: border-color .2s;
  width: 100%;
  -moz-appearance: textfield;
}
.field input::-webkit-outer-spin-button,
.field input::-webkit-inner-spin-button { -webkit-appearance: none; }
.field input:focus, .field select:focus { border-color: var(--gold); }
.field input::placeholder { color: var(--muted); }
.field select { cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%235a5a52'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 8px center; padding-right: 24px;
}
.field select option { background: #1c1f22; }

.btn-secondary {
  width: 100%;
  padding: 7px 10px;
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--text2);
  font-family: "Rajdhani", sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 1px;
  cursor: pointer;
  border-radius: 2px;
  transition: all .12s;
  margin-bottom: 6px;
}
.btn-secondary:hover { border-color: var(--gold-dark); color: var(--gold); }

/* ═══ CALC BUTTON ═══ */
.calc-btn {
  width: 100%;
  padding: 13px;
  background: var(--gold);
  border: none;
  color: #000;
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 2px;
  margin-top: auto;
  transition: background .15s, transform .1s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-shrink: 0;
}
.calc-btn:hover { background: #d4b455; }
.calc-btn:active { transform: scale(0.99); }

/* ═══ OUTPUT ═══ */
.output {
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border2) transparent;
  padding: 14px;
}

.output-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 60vh;
  text-align: center;
  gap: 10px;
}
.empty-icon { font-size: 52px; color: var(--border2); margin-bottom: 6px; }
.empty-title { font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: 20px; letter-spacing: 1px; color: var(--text2); }
.empty-sub { font-size: 13px; color: var(--muted); max-width: 300px; line-height: 1.5; }

/* ═══ SUMMARY STRIP ═══ */
.summary-strip {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 6px;
  margin-bottom: 14px;
}
.sc {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 2px solid var(--gold-dark);
  border-radius: 2px;
  padding: 9px 10px;
}
.sc.hi { border-top-color: var(--gold); }
.sc-l { font-family: "Share Tech Mono", monospace; font-size: 7px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--muted); margin-bottom: 3px; }
.sc-v { font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: 18px; color: var(--gold); line-height: 1; }
.sc-u { font-family: "Share Tech Mono", monospace; font-size: 8px; color: var(--muted); margin-top: 2px; }

/* ═══ OUTPUT GRID ═══ */
.output-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 14px;
}

/* ═══ TABLE ═══ */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 2px;
  scrollbar-width: thin;
  scrollbar-color: var(--border2) transparent;
}
.traj-table { width: 100%; border-collapse: collapse; font-size: 11px; min-width: 520px; }
.traj-table th {
  background: var(--surface2);
  padding: 7px 9px;
  text-align: right;
  font-family: "Share Tech Mono", monospace;
  font-size: 7px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.traj-table th.left { text-align: left; }
.traj-table td {
  padding: 6px 9px;
  text-align: right;
  border-bottom: 1px solid var(--border);
  color: var(--text2);
  font-family: "Share Tech Mono", monospace;
  font-size: 10px;
  cursor: pointer;
  transition: background .1s;
}
.traj-table td:first-child {
  text-align: left;
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: var(--text);
}
.traj-table tr:last-child td { border-bottom: none; }
.traj-table tr:hover td { background: var(--surface2); }
.traj-table tr.zero-row td { background: var(--gold-dim); color: var(--gold); }
.traj-table tr.zero-row td:first-child { color: var(--gold); }
.traj-table tr.selected-row td { background: rgba(200,168,75,.12); }
.drop-up { color: var(--green-lt) !important; }
.drop-dn { color: var(--red-lt) !important; }

/* ═══ RETICLE ═══ */
.reticle-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px;
  gap: 6px;
}
#reticleCanvas { width: 260px; height: 260px; }
.reticle-info {
  font-family: "Share Tech Mono", monospace;
  font-size: 9px;
  color: var(--muted);
  text-align: center;
  letter-spacing: 1px;
}

/* ═══ CHART ═══ */
.chart-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 14px;
  height: 200px;
}
#chartCanvas { width: 100% !important; height: 100% !important; }

/* ═══ DISCLAIMER ═══ */
.disclaimer {
  margin-top: 14px;
  padding: 10px 13px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold-dark);
  border-radius: 0 2px 2px 0;
  font-size: 11px;
  color: var(--muted);
  line-height: 1.5;
}
.disclaimer strong { color: var(--text2); }

/* ═══ RANGE MODE ═══ */
.range-mode {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
  gap: 14px;
  overflow-y: auto;
}
.range-empty {
  margin-top: 80px;
  font-family: "Share Tech Mono", monospace;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.range-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 8px;
  width: 100%;
  max-width: 900px;
}
.range-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 2px solid var(--gold-dark);
  border-radius: 2px;
  padding: 14px;
  text-align: center;
  cursor: pointer;
  transition: border-color .12s, background .12s;
}
.range-card:hover { background: var(--surface2); border-top-color: var(--gold); }
.range-card.active { background: var(--gold-dim); border-color: var(--gold); border-top-color: var(--gold); }
.rc-dist { font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: 28px; color: var(--gold); line-height: 1; }
.rc-unit { font-family: "Share Tech Mono", monospace; font-size: 9px; color: var(--muted); margin-bottom: 10px; }
.rc-corr { font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: 20px; color: var(--text); margin-bottom: 2px; }
.rc-wind { font-size: 12px; color: var(--text2); }
.rc-vel { font-family: "Share Tech Mono", monospace; font-size: 10px; color: var(--muted); margin-top: 6px; }

/* ═══ COMPARE ═══ */
.compare-layout {
  display: flex;
  flex-direction: column;
  padding: 16px;
  gap: 14px;
  overflow-y: auto;
  flex: 1;
}
.compare-selectors {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.compare-col {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 12px;
}
.compare-col h3 {
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1px;
  color: var(--text);
  margin-bottom: 10px;
  text-transform: uppercase;
}
.compare-chart-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 14px;
  height: 280px;
}
#compareChart { width: 100% !important; height: 100% !important; }
.compare-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 2px;
}

/* ═══ TOAST ═══ */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--surface);
  border: 1px solid var(--gold-dark);
  border-left: 3px solid var(--gold);
  color: var(--text);
  font-family: "Rajdhani", sans-serif;
  font-weight: 600;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 2px;
  z-index: 3000;
  transition: transform .3s cubic-bezier(.4,0,.2,1);
  white-space: nowrap;
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ═══ RESPONSIVE ═══ */
@media (max-width: 1100px) {
  .output-grid { grid-template-columns: 1fr; }
  .output-right { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
  .summary-strip { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 800px) {
  .app-layout { grid-template-columns: 1fr; height: auto; overflow: visible; }
  .sidebar { height: auto; border-right: none; border-bottom: 1px solid var(--border); }
  .h-tabs { display: none; }
  .summary-strip { grid-template-columns: repeat(2, 1fr); }
  .output-right { grid-template-columns: 1fr; }
  .compare-selectors { grid-template-columns: 1fr; }
}

/* ═══ VELOCITY MAP TAB ═══ */
#tab-velmap { overflow-y: auto; }

.velmap-layout {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 0;
  min-height: calc(100vh - 62px);
}

.velmap-left {
  background: var(--surface);
  border-right: 1px solid var(--border);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border2) transparent;
}

.velmap-right {
  padding: 16px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border2) transparent;
}

.velmap-desc {
  font-size: 12px;
  color: var(--text2);
  line-height: 1.5;
  padding: 8px 10px;
  background: var(--surface2);
  border-left: 2px solid var(--gold-dark);
  border-radius: 0 2px 2px 0;
}

/* Measurements table */
.velmap-table-wrap {
  border: 1px solid var(--border);
  border-radius: 2px;
  overflow: hidden;
}

.velmap-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.velmap-table th {
  background: var(--surface2);
  padding: 7px 12px;
  text-align: left;
  font-family: "Share Tech Mono", monospace;
  font-size: 8px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
}

.velmap-table td {
  padding: 7px 12px;
  border-bottom: 1px solid var(--border);
  font-family: "Share Tech Mono", monospace;
  font-size: 12px;
  color: var(--text2);
}

.velmap-table tr:last-child td { border-bottom: none; }
.velmap-table tr:hover td { background: var(--surface2); }

.velmap-table td.temp-col { color: var(--blue-lt); }
.velmap-table td.fps-col  { color: var(--gold); font-weight: 600; }

.velmap-del {
  background: none; border: none; color: var(--muted);
  cursor: pointer; font-size: 13px; padding: 0 4px;
  transition: color .12s; line-height: 1;
}
.velmap-del:hover { color: var(--red-lt); }

.velmap-empty-row td {
  text-align: center;
  color: var(--muted);
  font-family: "Share Tech Mono", monospace;
  font-size: 10px;
  letter-spacing: 1px;
  padding: 20px;
}

/* Add row */
.velmap-add-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 6px;
  align-items: end;
}

.velmap-add-row input {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 7px 10px;
  font-family: "Barlow", sans-serif;
  font-size: 13px;
  border-radius: 2px;
  outline: none;
  transition: border-color .2s;
  width: 100%;
  -moz-appearance: textfield;
}
.velmap-add-row input::-webkit-outer-spin-button,
.velmap-add-row input::-webkit-inner-spin-button { -webkit-appearance: none; }
.velmap-add-row input:focus { border-color: var(--gold); }
.velmap-add-row input::placeholder { color: var(--muted); }

/* Presets */
.velmap-presets { border-top: 1px solid var(--border); padding-top: 4px; }
.velmap-preset-row { display: flex; flex-direction: column; gap: 5px; }

/* Estimate */
.velmap-estimate-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  align-items: center;
}

.velmap-estimate-result {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold-dark);
  border-radius: 0 2px 2px 0;
  padding: 10px 12px;
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--gold);
  min-height: 48px;
  display: flex;
  align-items: center;
}

.velmap-estimate-result.extrapolated {
  border-left-color: var(--red-lt);
  color: var(--red-lt);
}

.velmap-use-row { margin-top: 4px; }

/* Chart */
.velmap-chart-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 14px;
  height: 280px;
}

#velmapChart { width: 100% !important; height: 100% !important; }

/* Stats */
.velmap-stats {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 13px;
}

.velmap-empty {
  font-family: "Share Tech Mono", monospace;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 1px;
  text-align: center;
  padding: 12px 0;
}

.velmap-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.vstat {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-top: 2px solid var(--gold-dark);
  border-radius: 2px;
  padding: 9px 10px;
}

.vstat.hi { border-top-color: var(--gold); }
.vstat-l { font-family: "Share Tech Mono", monospace; font-size: 7px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--muted); margin-bottom: 3px; }
.vstat-v { font-family: "Rajdhani", sans-serif; font-weight: 700; font-size: 18px; color: var(--gold); line-height: 1; }
.vstat-u { font-family: "Share Tech Mono", monospace; font-size: 8px; color: var(--muted); margin-top: 2px; }

@media (max-width: 900px) {
  .velmap-layout { grid-template-columns: 1fr; }
  .velmap-estimate-row { grid-template-columns: 1fr; }
  .velmap-add-row { grid-template-columns: 1fr 1fr; }
  .velmap-add-row .btn-secondary { grid-column: 1/-1; }
}

/* ═══════════════════════════════════════════
   MOBILE OPTIMIZATIONS — kompleksowe
   Breakpoints: 480px (phone), 768px (tablet), 1024px (desktop)
   ═══════════════════════════════════════════ */

/* ── BOTTOM NAV (mobile) ── */
.mobile-nav {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  z-index: 200;
  padding: 0;
  padding-bottom: env(safe-area-inset-bottom);
}

.mobile-nav-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  height: 56px;
}

.mobile-nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  background: none;
  border: none;
  color: var(--muted);
  font-family: "Share Tech Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: color .12s;
  padding: 4px 2px;
  min-height: 56px;
}

.mobile-nav-btn.active {
  color: var(--gold);
  border-top: 2px solid var(--gold);
}

.mobile-nav-icon {
  font-size: 18px;
  line-height: 1;
}

/* ── TOUCH TARGETS ── */
@media (max-width: 768px) {
  /* Wszystkie interaktywne elementy min 44px */
  .chip, .preset-btn, .h-tab, .tool-btn,
  .calc-btn, .btn-secondary, .h-btn, .h-btn-ghost {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .preset-btn { padding: 8px 10px; }
  .chip { padding: 8px 12px; font-size: 13px; }

  /* Inputy większe na mobile */
  .field input, .field select,
  .tool-select, .tool-input,
  .input-field, .fi, .fi {
    min-height: 44px;
    font-size: 16px !important; /* zapobiega auto-zoom na iOS */
    padding: 10px 12px;
  }

  /* Kalkulator sidebar */
  .app-layout {
    grid-template-columns: 1fr;
    height: auto;
    overflow: visible;
  }

  .sidebar {
    border-right: none;
    border-bottom: 1px solid var(--border);
    max-height: none;
    overflow: visible;
    padding-bottom: 80px; /* miejsce na bottom nav */
  }

  /* Header uproszczony */
  header {
    padding: 0 12px;
    height: 54px;
  }

  .h-tabs { display: none; } /* zastąpione przez mobile-nav */
  .h-sep, .h-title, .h-sub { display: none; }
  .h-link { font-size: 11px; padding: 5px 9px; }

  /* Output area */
  .output {
    padding: 12px;
    padding-bottom: 80px;
  }

  /* Summary strip — 2 kolumny na telefonie */
  .summary-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
  }

  .sc-v { font-size: 22px; }

  /* Output grid — jedna kolumna */
  .output-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .output-right {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  /* Siatka celownicza — większa na mobile */
  #reticleCanvas {
    width: 100% !important;
    max-width: 320px;
    height: auto !important;
    aspect-ratio: 1;
  }

  .reticle-wrap { align-items: center; }

  /* Tabela trajektorii — scroll z wskaźnikiem */
  .table-wrap {
    position: relative;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .table-wrap::after {
    content: "← scroll →";
    display: block;
    text-align: center;
    font-family: "Share Tech Mono", monospace;
    font-size: 9px;
    color: var(--muted);
    letter-spacing: 2px;
    padding: 4px 0;
    border-top: 1px solid var(--border);
    background: var(--surface2);
  }

  .traj-table th, .traj-table td {
    padding: 8px 10px;
    font-size: 11px;
    white-space: nowrap;
  }

  /* Zakładka "Na strzelnicy" — duże karty */
  .range-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 0 0 80px;
  }

  .range-card {
    padding: 16px 12px;
  }

  .rc-dist { font-size: 36px; }
  .rc-corr { font-size: 26px; }
  .rc-wind { font-size: 14px; }
  .rc-vel  { font-size: 11px; }

  /* Wykres */
  .chart-wrap { height: 220px; }

  /* Zakładka porównaj */
  .compare-selectors { grid-template-columns: 1fr; }
  .compare-chart-wrap { height: 240px; }

  /* Velmap */
  .velmap-layout { grid-template-columns: 1fr; }
  .velmap-left { padding-bottom: 80px; }
  .velmap-add-row { grid-template-columns: 1fr 1fr; }
  .velmap-add-row .btn-secondary { grid-column: 1/-1; }
  .velmap-estimate-row { grid-template-columns: 1fr; }
  .velmap-stat-grid { grid-template-columns: repeat(2, 1fr); }
  .velmap-chart-wrap { height: 240px; }

  /* Field row — jedna kolumna na bardzo wąskich */
  .field-row { grid-template-columns: 1fr 1fr; gap: 8px; }

  /* Mobile nav widoczny */
  .mobile-nav { display: block; }

  /* Preset grid — 2 kolumny */
  .preset-grid { grid-template-columns: 1fr 1fr; }

  /* Panel section padding */
  .panel-section { margin-bottom: 16px; padding-bottom: 16px; }
}

/* ── BARDZO WĄSKIE EKRANY (iPhone SE etc) ── */
@media (max-width: 380px) {
  .field-row { grid-template-columns: 1fr; }
  .summary-strip { grid-template-columns: 1fr; }
  .range-cards { grid-template-columns: 1fr; }
  .mobile-nav-btn { font-size: 7px; }
  .rc-dist { font-size: 28px; }
  .preset-grid { grid-template-columns: 1fr; }
}

/* ── TABLET (768-1024) ── */
@media (min-width: 769px) and (max-width: 1024px) {
  .app-layout { grid-template-columns: 300px 1fr; }
  .summary-strip { grid-template-columns: repeat(3, 1fr); }
  .output-grid { grid-template-columns: 1fr 300px; }
  .range-cards { grid-template-columns: repeat(3, 1fr); }
}

.h-btn {
  background: var(--gold);
  border: none;
  color: #000;
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 2px;
  cursor: pointer;
  flex-shrink: 0;
  transition: background .15s;
}

.h-btn:hover {
  background: #d4b455;
}