html,
body {
  max-width: 100%;
  overflow-x: clip;
}

.mix-page-hero {
  position: relative;
  overflow: hidden;
}

.mix-page-hero::before,
.mix-page-hero::after {
  position: absolute;
  content: "";
  width: 220px;
  height: 220px;
  border: 1px solid rgba(255, 255, 255, .055);
  transform: rotate(28deg);
  pointer-events: none;
}

.mix-page-hero::before {
  top: -160px;
  left: 8%;
}

.mix-page-hero::after {
  right: 7%;
  bottom: -182px;
}

.mix-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 10px;
  padding: 5px 11px;
  border: 1px solid rgba(232, 101, 10, .42);
  border-radius: 999px;
  background: rgba(232, 101, 10, .13);
  color: #ffd2b3;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .45px;
  text-transform: uppercase;
}

.mix-hero-badge span {
  color: var(--c-accent);
  animation: mixBadgePulse 2.8s ease-in-out infinite;
}

.mix-app {
  gap: 14px;
  padding-top: 18px;
}

.mix-app,
.mix-app * {
  min-width: 0;
}

.mix-app .panel {
  border-color: #deddd8;
  border-radius: 15px;
  box-shadow: 0 8px 28px rgba(26, 36, 50, .055);
}

.mix-tool-choice {
  padding-bottom: 17px;
}

.mix-choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.mix-choice-card {
  position: relative;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  min-height: 112px;
  padding: 15px;
  border: 1.5px solid var(--c-border);
  border-radius: 12px;
  background: #fafaf8;
  color: inherit;
  text-decoration: none;
}

.mix-choice-card__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background: #ebeae4;
  font-size: 20px;
}

.mix-choice-card small {
  display: block;
  margin-bottom: 3px;
  color: var(--c-accent);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .55px;
  text-transform: uppercase;
}

.mix-choice-card h2 {
  margin: 0 0 5px;
  color: var(--c-navy);
  font-size: 14px;
}

.mix-choice-card p {
  margin: 0;
  color: var(--c-muted);
  font-size: 11px;
  line-height: 1.55;
}

.mix-choice-card > b {
  color: var(--c-accent);
  font-size: 18px;
}

.mix-choice-card--link {
  transition: border-color .18s, box-shadow .18s, transform .18s;
}

.mix-choice-card--link:hover {
  border-color: #efb58d;
  box-shadow: 0 8px 22px rgba(32, 47, 66, .08);
  transform: translateY(-1px);
}

.mix-choice-card--current {
  grid-template-columns: 42px minmax(0, 1fr);
  border-color: var(--c-accent);
  background: #fff6ef;
  box-shadow: 0 0 0 3px rgba(232, 101, 10, .08);
}

.mix-choice-card--current .mix-choice-card__icon {
  background: var(--c-accent);
  color: #fff;
}

.mix-layout {
  display: grid;
  grid-template-columns: minmax(0, .93fr) minmax(0, 1.07fr);
  align-items: start;
  gap: 14px;
}

.mix-controls {
  min-width: 0;
}

.mix-controls--sticky {
  position: sticky;
  z-index: 2;
  top: 76px;
}

.mix-results {
  position: sticky;
  top: 76px;
  overflow: hidden;
  min-width: 0;
}

.mix-field {
  margin-bottom: 14px;
}

.mix-field > label,
.mix-ratio-fieldset legend {
  display: block;
  width: 100%;
  margin-bottom: 6px;
  color: var(--c-muted);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .55px;
  text-transform: uppercase;
}

.mix-fields-2,
.mix-ratio-inputs,
.mix-density-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.mix-ratio-inputs,
.mix-density-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.mix-ratio-inputs {
  grid-template-columns: 1fr;
  gap: 0;
}

.mix-stepper {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) 40px;
  align-items: stretch;
  min-height: 42px;
  overflow: hidden;
  border: 1.5px solid var(--c-border);
  border-radius: 8px;
  background: var(--c-bg);
  transition: border-color .18s, box-shadow .18s, background .18s;
}

.mix-stepper:focus-within {
  border-color: var(--c-accent);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(232, 101, 10, .12);
}

.mix-stepper--error {
  border-color: var(--c-red);
  box-shadow: 0 0 0 3px rgba(217, 48, 37, .08);
}

.mix-stepper > button {
  display: grid;
  place-items: center;
  border: 0;
  border-right: 1px solid var(--c-border);
  background: #ecebe7;
  color: #4c5663;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: background .16s, color .16s;
}

.mix-stepper > button:last-child {
  border-right: 0;
  border-left: 1px solid #c95206;
  background: var(--c-accent);
  color: #fff;
}

.mix-stepper > button:hover:not(:disabled) {
  background: #dfddd7;
}

.mix-stepper > button:last-child:hover:not(:disabled) {
  background: #c95206;
}

.mix-stepper > button:disabled {
  cursor: not-allowed;
  opacity: .38;
}

.mix-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
  min-width: 0;
}

.mix-input-wrap input {
  width: 100%;
  min-width: 0;
  height: 100%;
  padding: 9px 56px 9px 12px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--c-text);
  font-family: inherit;
  font-size: 15px;
  font-variant-numeric: tabular-nums;
}

.mix-input-wrap input::-webkit-outer-spin-button,
.mix-input-wrap input::-webkit-inner-spin-button {
  margin: 0;
  -webkit-appearance: none;
}

.mix-input-wrap span {
  position: absolute;
  right: 10px;
  color: var(--c-muted);
  font-size: 9px;
  font-weight: 600;
  pointer-events: none;
}

.mix-reserve-row {
  display: grid;
  grid-template-columns: minmax(190px, .9fr) minmax(175px, 1.1fr);
  align-items: stretch;
  gap: 8px;
}

.mix-quick-buttons {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}

.mix-quick-buttons button {
  min-height: 42px;
  padding: 7px;
  border: 1.5px solid var(--c-border);
  border-radius: 8px;
  background: #fafaf8;
  color: #59616c;
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
}

.mix-quick-buttons button.active {
  border-color: var(--c-accent);
  background: #fff4eb;
  color: #b84b03;
}

.mix-ratio-fieldset {
  margin: 2px 0 14px;
  padding: 0;
  border: 0;
}

.mix-ratio-presets {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
}

.mix-ratio-presets button {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 58px;
  padding: 9px;
  border: 1.5px solid var(--c-border);
  border-radius: 9px;
  background: #fafaf8;
  color: #59616c;
  cursor: pointer;
  transition: border-color .18s, background .18s, transform .18s;
}

.mix-ratio-presets button:hover {
  border-color: #efb58d;
  transform: translateY(-1px);
}

.mix-ratio-presets button.active {
  border-color: var(--c-accent);
  background: #fff4eb;
  color: #b84b03;
  box-shadow: 0 0 0 2px rgba(232, 101, 10, .07);
}

.mix-ratio-presets strong {
  color: var(--c-navy);
  font-size: 12px;
}

.mix-ratio-presets small {
  margin-top: 3px;
  color: var(--c-muted);
  font-size: 8px;
  line-height: 1.3;
}

.mix-hint {
  margin: 6px 0 0;
  color: var(--c-muted);
  font-size: 9px;
  line-height: 1.55;
}

.mix-hint strong {
  color: #46515e;
}

.mix-advanced {
  overflow: hidden;
  margin-top: 2px;
  border: 1px solid var(--c-border);
  border-radius: 10px;
  background: #fafaf8;
}

.mix-advanced summary {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 13px 38px 13px 14px;
  cursor: pointer;
  list-style: none;
}

.mix-advanced summary::-webkit-details-marker {
  display: none;
}

.mix-advanced summary::after {
  position: absolute;
  top: 50%;
  right: 15px;
  content: "+";
  color: var(--c-accent);
  font-size: 18px;
  transform: translateY(-50%);
}

.mix-advanced[open] summary::after {
  content: "−";
}

.mix-advanced summary span {
  color: var(--c-navy);
  font-size: 11px;
  font-weight: 700;
}

.mix-advanced summary small {
  margin-top: 2px;
  color: var(--c-muted);
  font-size: 9px;
}

.mix-advanced-body {
  padding: 14px;
  border-top: 1px solid var(--c-border);
  background: #fff;
  animation: mixPanelIn .18s ease-out both;
}

.mix-density-grid .mix-stepper {
  grid-template-columns: 34px minmax(0, 1fr) 34px;
}

.mix-density-grid .mix-input-wrap input {
  padding-right: 49px;
  font-size: 12px;
}

.field-error {
  min-height: 17px;
  margin-top: 8px;
  color: var(--c-red);
  font-size: 10px;
  line-height: 1.45;
}

.mix-results-content {
  transition: filter .18s, opacity .18s;
}

.mix-results--blocked .mix-results-content {
  filter: blur(5px);
  opacity: .32;
  pointer-events: none;
  user-select: none;
}

.mix-result-error {
  position: absolute;
  z-index: 5;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(244, 243, 239, .64);
}

.mix-result-error[hidden] {
  display: none;
}

.mix-result-error__card {
  width: min(390px, 100%);
  padding: 24px 20px;
  border: 1px solid #efb7ae;
  border-radius: 13px;
  background: #fff;
  box-shadow: 0 18px 45px rgba(37, 46, 58, .16);
  text-align: center;
}

.mix-result-error__icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin: 0 auto 10px;
  border-radius: 50%;
  background: #fff0ed;
  color: var(--c-red);
  font-size: 20px;
  font-weight: 700;
}

.mix-result-error__card strong {
  display: block;
  color: var(--c-navy);
  font-size: 14px;
}

.mix-result-error__card p {
  margin: 7px 0 0;
  color: var(--c-muted);
  font-size: 11px;
  line-height: 1.55;
}

.mix-visual {
  display: grid;
  grid-template-columns: repeat(4, minmax(46px, 1fr) auto) minmax(54px, 1.15fr);
  align-items: center;
  gap: 5px;
  margin-bottom: 12px;
  padding: 12px;
  border: 1px solid var(--c-border);
  border-radius: 11px;
  background:
    linear-gradient(rgba(67, 84, 103, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(67, 84, 103, .035) 1px, transparent 1px),
    #fafaf8;
  background-size: 18px 18px;
}

.mix-visual-item,
.mix-visual-mixer {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 7px 4px;
  border: 1px solid rgba(66, 80, 97, .12);
  border-radius: 9px;
  background: #fff;
}

.mix-visual-item span,
.mix-visual-mixer span {
  color: #8d715b;
  font-size: 18px;
}

.mix-visual-item--cement span {
  color: #79818a;
}

.mix-visual-item--sand span {
  color: #c79a55;
}

.mix-visual-item--aggregate span {
  color: #6c737a;
}

.mix-visual-item--water span {
  color: #4a8cae;
}

.mix-visual-mixer {
  border-color: #efb58d;
  background: #fff4eb;
}

.mix-visual-mixer span {
  color: var(--c-accent);
  animation: mixMixerTurn 7s linear infinite;
}

.mix-visual small {
  margin-top: 3px;
  color: var(--c-muted);
  font-size: 7px;
  font-weight: 600;
  text-align: center;
}

.mix-visual > i,
.mix-visual > b {
  color: #a0a5aa;
  font-size: 11px;
  font-style: normal;
}

.mix-visual > b {
  color: var(--c-accent);
  font-size: 16px;
}

.mix-primary-result {
  position: relative;
  overflow: hidden;
  margin-bottom: 12px;
  padding: 18px 19px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--c-navy), #314962);
  color: #fff;
}

.mix-primary-result::after {
  position: absolute;
  top: -38px;
  right: -28px;
  width: 120px;
  height: 120px;
  border: 17px solid rgba(255, 255, 255, .045);
  border-radius: 50%;
  content: "";
}

.mix-primary-result > span {
  display: block;
  color: rgba(255, 255, 255, .58);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .5px;
  text-transform: uppercase;
}

.mix-primary-result strong {
  position: relative;
  z-index: 1;
  display: block;
  margin: 3px 0 2px;
  color: #ff8a3d;
  font-size: clamp(27px, 4vw, 38px);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -.8px;
}

.mix-primary-result small {
  position: relative;
  z-index: 1;
  color: rgba(255, 255, 255, .72);
  font-size: 9px;
}

.mix-ingredient-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.mix-ingredient {
  position: relative;
  overflow: hidden;
  padding: 13px;
  border: 1px solid var(--c-border);
  border-radius: 10px;
  background: #fafaf8;
}

.mix-ingredient::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: #858c93;
  content: "";
}

.mix-ingredient--sand::before {
  background: #d0a15d;
}

.mix-ingredient--aggregate::before {
  background: #75695f;
}

.mix-ingredient--water::before {
  background: #4a8cae;
}

.mix-ingredient-heading {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 6px;
}

.mix-ingredient-heading span {
  color: var(--c-accent);
  font-size: 12px;
}

.mix-ingredient-heading small {
  color: var(--c-muted);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: .45px;
  text-transform: uppercase;
}

.mix-ingredient > strong {
  display: block;
  overflow-wrap: anywhere;
  color: var(--c-navy);
  font-size: clamp(18px, 2.6vw, 25px);
  font-variant-numeric: tabular-nums;
}

.mix-ingredient > b {
  display: block;
  margin-top: 2px;
  overflow-wrap: anywhere;
  color: #4e5965;
  font-size: 9px;
  font-weight: 600;
}

.mix-ingredient > p {
  margin: 5px 0 0;
  color: var(--c-muted);
  font-size: 8px;
  line-height: 1.45;
}

.mix-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 10px;
  overflow: hidden;
  border: 1px solid var(--c-border);
  border-radius: 9px;
}

.mix-stat-grid article {
  padding: 10px;
  border-right: 1px solid var(--c-border);
  background: #fff;
}

.mix-stat-grid article:last-child {
  border-right: 0;
}

.mix-stat-grid small {
  display: block;
  margin-bottom: 3px;
  color: var(--c-muted);
  font-size: 7px;
  font-weight: 700;
  letter-spacing: .35px;
  text-transform: uppercase;
}

.mix-stat-grid strong {
  display: block;
  overflow-wrap: anywhere;
  color: var(--c-navy);
  font-size: 10px;
  line-height: 1.35;
}

.mix-batch-card {
  margin-top: 10px;
  overflow: hidden;
  border: 1px solid var(--c-border);
  border-radius: 10px;
  background: #fafaf8;
}

.mix-section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--c-border);
}

.mix-section-title span {
  color: var(--c-navy);
  font-size: 10px;
  font-weight: 700;
}

.mix-section-title small {
  color: var(--c-muted);
  font-size: 8px;
}

.mix-batch-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.mix-batch-grid > div {
  padding: 10px;
  border-right: 1px solid var(--c-border);
}

.mix-batch-grid > div:last-child {
  border-right: 0;
}

.mix-batch-grid small {
  display: block;
  margin-bottom: 3px;
  color: var(--c-muted);
  font-size: 7px;
  text-transform: uppercase;
}

.mix-batch-grid strong {
  display: block;
  overflow-wrap: anywhere;
  color: var(--c-navy);
  font-size: 9px;
  line-height: 1.45;
}

.mix-formula {
  margin-top: 10px;
  padding: 11px 12px;
  border-left: 3px solid var(--c-accent);
  border-radius: 0 8px 8px 0;
  background: #f5f4f0;
}

.mix-formula span {
  display: block;
  margin-bottom: 4px;
  color: var(--c-muted);
  font-size: 7px;
  font-weight: 700;
  letter-spacing: .4px;
  text-transform: uppercase;
}

.mix-formula strong {
  display: block;
  overflow-wrap: anywhere;
  color: #47525f;
  font-size: 9px;
  font-weight: 600;
  line-height: 1.55;
}

.mix-water-warning {
  display: grid;
  grid-template-columns: 27px minmax(0, 1fr);
  gap: 9px;
  margin-top: 10px;
  padding: 10px 11px;
  border: 1px solid #e7d6b0;
  border-radius: 9px;
  background: #fffaf0;
}

.mix-water-warning > span {
  display: grid;
  place-items: center;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  background: #f7e4b8;
  color: #8e6509;
  font-weight: 700;
}

.mix-water-warning p {
  margin: 0;
  color: #6e6041;
  font-size: 8px;
  line-height: 1.55;
}

.mix-next-tool {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: calc(100% - 32px);
  margin: 24px auto 16px;
  padding: 20px;
  border: 1px solid var(--c-border);
  border-radius: 15px;
  background: var(--c-surface);
  box-shadow: 0 8px 28px rgba(26, 36, 50, .055);
}

.mix-next-tool > div {
  display: flex;
  align-items: center;
  gap: 13px;
}

.mix-next-tool > div > span {
  display: grid;
  flex: 0 0 45px;
  place-items: center;
  width: 45px;
  height: 45px;
  border-radius: 12px;
  background: #ecebe6;
  font-size: 21px;
}

.mix-next-tool small,
.mix-section-heading > span {
  display: block;
  margin-bottom: 4px;
  color: var(--c-accent);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .55px;
  text-transform: uppercase;
}

.mix-next-tool h2 {
  margin-bottom: 4px;
  font-size: 16px;
}

.mix-next-tool p {
  max-width: 760px;
  margin: 0;
  color: var(--c-muted);
  font-size: 11px;
  line-height: 1.55;
}

.mix-next-tool > a {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--c-navy);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  text-decoration: none;
  transition: background .18s, transform .18s;
}

.mix-next-tool > a:hover {
  background: #314962;
  transform: translateY(-1px);
}

.mix-section-heading {
  max-width: 820px;
  margin-bottom: 22px;
}

.mix-section-heading p {
  margin: 0;
  color: var(--c-muted);
  font-size: 13px;
  line-height: 1.7;
}

.mix-guide-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.mix-guide-grid article {
  position: relative;
  overflow: hidden;
  min-height: 190px;
  padding: 20px;
  border: 1px solid var(--c-border);
  border-radius: 13px;
  background: var(--c-surface);
  box-shadow: var(--shadow-sm);
}

.mix-guide-grid article::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--c-accent), #f5b17f);
  content: "";
}

.mix-guide-grid article > span {
  display: block;
  margin-bottom: 7px;
  color: rgba(232, 101, 10, .17);
  font-size: 30px;
  font-weight: 700;
}

.mix-guide-grid h3 {
  margin-bottom: 6px;
  color: var(--c-navy);
  font-size: 13px;
}

.mix-guide-grid p {
  margin: 0;
  color: var(--c-muted);
  font-size: 11px;
  line-height: 1.65;
}

.mix-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--c-border);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-sm);
  -webkit-overflow-scrolling: touch;
}

.mix-table {
  width: 100%;
  min-width: 730px;
  border-collapse: collapse;
}

.mix-table th,
.mix-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--c-border);
  color: #56616d;
  font-size: 11px;
  text-align: left;
}

.mix-table th {
  background: #f1f2f5;
  color: #687483;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: .45px;
  text-transform: uppercase;
}

.mix-table tr:last-child td {
  border-bottom: 0;
}

.mix-table td strong {
  color: var(--c-navy);
}

.mix-content-grid,
.mix-when-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.mix-content-grid article,
.mix-when-grid article {
  padding: 21px;
  border: 1px solid var(--c-border);
  border-radius: 13px;
  background: var(--c-surface);
  box-shadow: var(--shadow-sm);
}

.mix-content-grid h2,
.mix-when-grid h3 {
  margin-bottom: 9px;
  color: var(--c-navy);
  font-size: 16px;
}

.mix-content-grid p,
.mix-when-grid p {
  margin: 0 0 9px;
  color: var(--c-muted);
  font-size: 12px;
  line-height: 1.75;
}

.mix-content-grid p:last-child,
.mix-when-grid p:last-child {
  margin-bottom: 0;
}

.mix-process-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.mix-process-list li {
  display: flex;
  flex-direction: column;
  min-height: 185px;
  padding: 16px;
  border: 1px solid var(--c-border);
  border-radius: 12px;
  background: #fff;
}

.mix-process-list li > span {
  display: grid;
  place-items: center;
  width: 31px;
  height: 31px;
  margin-bottom: 12px;
  border-radius: 9px;
  background: #fff1e7;
  color: var(--c-accent);
  font-size: 12px;
  font-weight: 700;
}

.mix-process-list strong {
  display: block;
  margin-bottom: 6px;
  color: var(--c-navy);
  font-size: 11px;
  line-height: 1.45;
}

.mix-process-list p {
  margin: 0;
  color: var(--c-muted);
  font-size: 10px;
  line-height: 1.6;
}

.mix-when-grid article {
  position: relative;
  padding-left: 72px;
}

.mix-when-grid article > span {
  position: absolute;
  top: 21px;
  left: 21px;
  display: grid;
  place-items: center;
  width: 39px;
  height: 39px;
  border-radius: 10px;
  background: #ecebe6;
  font-size: 19px;
}

.mix-source-card,
.mix-safety-card {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  padding: 18px;
  border: 1px solid var(--c-border);
  border-radius: 12px;
  background: #f8f7f3;
}

.mix-safety-card {
  margin-top: 12px;
  border-color: #e8d8b7;
  background: #fffaf1;
}

.mix-source-card > span,
.mix-safety-card > span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--c-navy);
  color: #fff;
  font-weight: 700;
}

.mix-safety-card > span {
  background: #a87313;
}

.mix-source-card strong,
.mix-safety-card strong {
  display: block;
  margin-bottom: 5px;
  color: var(--c-navy);
  font-size: 13px;
}

.mix-source-card p,
.mix-safety-card p {
  margin: 0;
  color: var(--c-muted);
  font-size: 10px;
  line-height: 1.65;
}

.mix-source-links {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 10px;
}

.mix-source-links a,
.mix-safety-card a {
  display: inline-flex;
  padding: 5px 8px;
  border: 1px solid #d9d7d0;
  border-radius: 6px;
  background: #fff;
  color: #46596d;
  font-size: 8px;
  font-weight: 600;
  text-decoration: none;
}

.mix-source-links a:hover,
.mix-safety-card a:hover {
  border-color: var(--c-accent);
  color: #b84b03;
}

.mix-safety-card a {
  margin-top: 9px;
}

.mix-faq {
  padding-top: 24px;
}

@keyframes mixBadgePulse {
  0%,
  100% {
    opacity: .55;
    transform: scale(.9);
  }

  50% {
    opacity: 1;
    transform: scale(1.05);
  }
}

@keyframes mixMixerTurn {
  to {
    transform: rotate(360deg);
  }
}

@keyframes mixPanelIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1040px) {
  .mix-layout {
    grid-template-columns: 1fr;
  }

  .mix-controls--sticky,
  .mix-results {
    position: static;
  }

  .mix-guide-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mix-process-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .mix-choice-grid,
  .mix-content-grid,
  .mix-when-grid {
    grid-template-columns: 1fr;
  }

  .mix-ratio-presets {
    grid-template-columns: 1fr;
  }

  .mix-ratio-presets button {
    min-height: 48px;
  }

  .mix-next-tool {
    align-items: flex-start;
    flex-direction: column;
  }

  .mix-next-tool > a {
    justify-content: center;
    width: 100%;
  }

  .mix-process-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .mix-page-hero {
    padding-right: 14px;
    padding-left: 14px;
  }

  .mix-app {
    width: 100%;
    padding-right: 8px;
    padding-left: 8px;
  }

  .mix-app .panel {
    padding: 13px;
    border-radius: 12px;
  }

  .mix-choice-card {
    grid-template-columns: 36px minmax(0, 1fr) auto;
    min-height: 104px;
    padding: 12px;
  }

  .mix-choice-card--current {
    grid-template-columns: 36px minmax(0, 1fr);
  }

  .mix-choice-card__icon {
    width: 36px;
    height: 36px;
    font-size: 17px;
  }

  .mix-fields-2,
  .mix-density-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .mix-ratio-inputs .mix-stepper {
    grid-template-columns: 40px minmax(0, 1fr) 40px;
  }

  .mix-ratio-inputs .mix-input-wrap input {
    padding-right: 56px;
    padding-left: 12px;
    font-size: 15px;
  }

  .mix-ratio-inputs .mix-input-wrap span {
    right: 10px;
    font-size: 9px;
  }

  .mix-reserve-row {
    grid-template-columns: 1fr;
  }

  .mix-visual {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 5px;
    padding: 8px;
  }

  .mix-visual > i,
  .mix-visual > b {
    display: none;
  }

  .mix-visual-mixer {
    grid-column: 1 / -1;
    min-height: 39px;
    flex-direction: row;
    gap: 7px;
  }

  .mix-ingredient-grid,
  .mix-guide-grid {
    grid-template-columns: 1fr;
  }

  .mix-ingredient > strong {
    font-size: 22px;
  }

  .mix-stat-grid {
    grid-template-columns: 1fr;
  }

  .mix-stat-grid article {
    border-right: 0;
    border-bottom: 1px solid var(--c-border);
  }

  .mix-stat-grid article:last-child {
    border-bottom: 0;
  }

  .mix-batch-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mix-batch-grid > div {
    border-bottom: 1px solid var(--c-border);
  }

  .mix-batch-grid > div:nth-child(2) {
    border-right: 0;
  }

  .mix-batch-grid > div:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .mix-next-tool > div {
    align-items: flex-start;
  }

  .mix-next-tool > div > span {
    flex-basis: 39px;
    width: 39px;
    height: 39px;
    font-size: 18px;
  }

  .mix-process-list {
    grid-template-columns: 1fr;
  }

  .mix-process-list li {
    min-height: 0;
  }

  .mix-when-grid article {
    padding: 18px;
    padding-top: 66px;
  }

  .mix-when-grid article > span {
    top: 17px;
    left: 18px;
  }

  .mix-source-card,
  .mix-safety-card {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mix-hero-badge span,
  .mix-visual-mixer span {
    animation: none;
  }

  .mix-ratio-presets button,
  .mix-choice-card,
  .mix-next-tool > a {
    transition: none;
  }
}

@media print {
  .mix-tool-choice,
  .mix-next-tool,
  .mix-guide,
  .mix-reference,
  .mix-content,
  .mix-process,
  .mix-when,
  .mix-sources,
  .mix-faq {
    display: none !important;
  }

  .mix-layout {
    display: block;
  }

  .mix-controls {
    display: none;
  }

  .mix-results {
    position: static;
    border: 0;
    box-shadow: none;
  }
}