:root {
  --ink:#2c3830;
  --muted:#626e5e;
  --green:#685247;
  --green-dark:#503e35;
  --line:#e3e5dd;
  --paper:#fcfaf6;
  --cream:#f5ede2;
  --error:#aa3437;
  --radius:20px;
  --page-max-width:960px;
  font-family:"Pretendard","Apple SD Gothic Neo","Noto Sans KR",system-ui,sans-serif;
  color:var(--ink);
  background:var(--paper);
  font-synthesis:none;
  scroll-behavior:smooth
}
* {
  box-sizing:border-box
}
body {
  margin:0;
  font-size:15px;
  line-height:1.65;
  word-break:keep-all
}
button,input,select {
  font:inherit
}
button,a,input,select,summary {
  -webkit-tap-highlight-color:transparent
}
button,a {
  touch-action:manipulation
}
button {
  cursor:pointer
}
a {
  color:inherit;
  text-decoration:none
}
button {
  color:inherit
}
img {
  max-width:100%;
  display:block
}
[hidden] {
  display:none!important
}
h1,h2,h3,p {
  margin:0
}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,[tabindex]:focus-visible {
  outline:3px solid #a57337;
  outline-offset:4px
}
.icon-defs {
  position:absolute;
  width:0;
  height:0;
  overflow:hidden
}
.icon {
  width:22px;
  height:22px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.65;
  stroke-linecap:round;
  stroke-linejoin:round;
  flex:none;
  vertical-align:middle
}
.page-width {
  width:calc(100% - 80px);
  max-width:var(--page-max-width);
  margin:0 auto
}
.skip-link {
  position:fixed;
  top:-100px;
  left:20px;
  z-index:20;
  padding:12px 20px;
  background:var(--green);
  color:white;
  border-radius:10px
}
.skip-link:focus {
  top:12px
}
.site-header {
  border-bottom:1px solid var(--line);
  background:#fcfaf6e8
}
.header-inner {
  max-width:var(--page-max-width);
  width:calc(100% - 80px);
  height:86px;
  margin:auto;
  display:flex;
  align-items:center;
  gap:30px
}
.brand {
  display:flex;
  align-items:center;
  gap:12px;
  font-size:25px;
  line-height:1.2;
  font-weight:800;
  letter-spacing:-1px
}
.brand-mark {
  width:44px;
  height:44px;
  border-radius:15px;
  background:var(--green);
  color:#fff8e9;
  display:grid;
  place-items:center;
  transform:rotate(-6deg)
}
.brand-mark .icon {
  width:27px;
  height:27px;
  transform:rotate(6deg)
}
.brand small {
  display:block;
  margin-top:5px;
  font-size:10px;
  font-weight:500;
  letter-spacing:1px;
  color:var(--muted)
}
.site-header nav {
  display:flex;
  gap:30px;
  margin-left:55px;
  font-size:14px;
  font-weight:600
}
.site-header nav a {
  padding:12px 0
}
.site-header nav a:hover {
  color:var(--green);
  text-decoration:underline;
  text-underline-offset:6px
}
.header-note {
  margin-left:auto;
  color:var(--muted);
  font-size:12px;
  display:flex;
  align-items:center;
  gap:8px
}
.status-dot {
  width:6px;
  height:6px;
  border-radius:100%;
  background:#718a69
}
.hero {
  display:grid;
  grid-template-columns:1fr 1fr;
  align-items:center;
  padding-top:38px;
  padding-bottom:33px;
  gap:40px
}
.eyebrow {
  display:flex;
  align-items:center;
  gap:9px;
  font-size:10px;
  letter-spacing:2px;
  font-weight:650;
  color:var(--green);
  margin-bottom:19px
}
.tiny-line {
  width:22px;
  height:2px;
  background:#7e9475
}
.hero h1 {
  font-size:47px;
  line-height:1.28;
  letter-spacing:-2.4px;
  font-weight:750
}
.hero h1 span {
  color:var(--green)
}
.hero-description {
  margin-top:19px;
  color:var(--muted);
  font-size:15px;
  line-height:1.85;
  letter-spacing:-.25px
}
.hero-benefits {
  display:flex;
  gap:20px;
  margin-top:20px;
  font-size:12px;
  color:#5a6558
}
.hero-benefits span {
  display:flex;
  align-items:center;
  gap:5px
}
.hero-benefits .icon {
  width:16px;
  height:16px;
  color:#67805c
}
.hero-art {
  position:relative;
  max-width:470px;
  width:100%;
  justify-self:end
}
.hero-art img {
  width:100%;
  height:auto
}
.art-note {
  position:absolute;
  top:17px;
  left:30px;
  background:#fffdf7;
  padding:8px 14px;
  border:1px solid #e4dfd3;
  border-radius:4px 14px 14px 14px;
  transform:rotate(-5deg);
  font-size:12px;
  color:#6f7364;
  box-shadow:0 3px 12px #3c493005
}
.art-note span {
  color:#b17e54;
  margin-left:6px;
  font-size:17px
}
.art-caption {
  display:block;
  text-align:right;
  margin-top:-9px;
  margin-right:15px;
  font-size:8px;
  letter-spacing:2px;
  color:#626e5e
}
.tools-section {
  scroll-margin-top:24px
}
.section-heading {
  display:flex;
  align-items:end;
  justify-content:space-between;
  gap:15px;
  margin-bottom:20px
}
.section-kicker {
  display:block;
  font-size:9px;
  letter-spacing:1.8px;
  color:#626e5e;
  font-weight:650;
  margin-bottom:6px
}
.section-heading h2 {
  font-size:23px;
  line-height:1.4;
  letter-spacing:-.8px;
  font-weight:700
}
.today-label {
  display:flex;
  align-items:center;
  gap:6px;
  font-size:11px;
  color:var(--muted);
  padding-bottom:4px
}
.today-label .icon {
  width:16px;
  height:16px
}
.tool-tabs {
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:12px;
  margin-bottom:20px
}
.tool-tab {
  position:relative;
  display:flex;
  align-items:center;
  gap:12px;
  min-height:89px;
  padding:17px 16px;
  border:1px solid #e1e4db;
  background:#fffefa;
  border-radius:13px;
  text-align:left;
  transition:background .18s,border-color .18s,transform .18s
}
.tool-tab:hover {
  border-color:#97ab91;
  transform:translateY(-2px)
}
.tool-tab[aria-selected=true] {
  background:#edf1e8;
  border:1.5px solid #668367;
  padding:16.5px 15.5px
}
.tab-icon {
  display:grid;
  place-items:center;
  width:40px;
  height:40px;
  border-radius:12px;
  background:#e9eee4;
  color:#5c775b;
  flex:none
}
.tab-icon .icon {
  width:23px;
  height:23px
}
.tab-icon.peach {
  background:#f7eae2;
  color:#b1785a
}
.tab-icon.blue {
  background:#e7eef2;
  color:#647f8c
}
.tab-icon.yellow {
  background:#f5efda;
  color:#a18a46
}
.tool-tab strong {
  display:block;
  font-size:14px;
  font-weight:650;
  line-height:1.5;
  letter-spacing:-.2px
}
.tool-tab small {
  display:block;
  margin-top:4px;
  font-size:10px;
  color:var(--muted);
  line-height:1.5
}
.tab-indicator {
  display:none;
  position:absolute;
  top:10px;
  right:10px;
  width:5px;
  height:5px;
  background:#64815e;
  border-radius:50%
}
.tool-tab[aria-selected=true] .tab-indicator {
  display:block
}
.calculator-shell {
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:#fffefb;
  overflow:hidden;
  box-shadow:0 8px 28px #34452d04
}
.calculator-grid {
  display:grid;
  grid-template-columns:1.04fr 1fr;
  min-height:470px
}
.calculator-input {
  padding:30px 36px 22px
}
.panel-heading {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:8px;
  margin-bottom:14px
}
.mini-label {
  font-size:9px;
  color:#626e5e;
  letter-spacing:1.3px;
  font-weight:600
}
.pill {
  font-size:10px;
  line-height:1.5;
  padding:4px 9px;
  border-radius:20px;
  background:#eef2e9;
  color:#5f7854
}
.peach-pill {
  background:#f5ebe3;
  color:#996747
}
.blue-pill {
  background:#eaf0f3;
  color:#5b7887
}
.yellow-pill {
  background:#f4eedc;
  color:#8a773e
}
.calculator-input h3 {
  font-size:22px;
  letter-spacing:-.8px;
  line-height:1.5
}
.panel-intro {
  font-size:12px;
  color:var(--muted);
  line-height:1.8;
  margin-top:5px;
  margin-bottom:23px
}
.field {
  margin-bottom:16px;
  min-width:0
}
.field label {
  font-size:12px;
  display:block;
  font-weight:600;
  margin-bottom:6px
}
.optional {
  font-size:10px;
  color:#626e5e;
  font-weight:400;
  margin-left:4px
}
.field input,.field select {
  display:block;
  width:100%;
  min-width:0;
  height:46px;
  border:1px solid #dde2d7;
  border-radius:8px;
  background:#fffefb;
  padding:0 13px;
  color:var(--ink);
  font-size:13px;
  transition:border-color .15s
}
.field input:hover,.field select:hover {
  border-color:#a2b19a
}
.field input:focus,.field select:focus {
  border-color:#6b8667
}
.field input::placeholder {
  color:#626e5e;
  font-size:12px;
  opacity:1
}
.field input[type=date] {
  min-height:46px;
  appearance:none;
  -webkit-appearance:none
}
.field-hint {
  display:block;
  font-size:10px;
  color:var(--muted);
  margin-top:6px;
  line-height:1.7
}
.field-row {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:13px
}
.input-unit {
  position:relative
}
.input-unit input {
  padding-right:46px
}
.input-unit span {
  position:absolute;
  right:13px;
  top:11px;
  font-size:12px;
  color:var(--muted);
  pointer-events:none
}
.input-select {
  display:flex;
  border:1px solid #dde2d7;
  border-radius:8px;
  background:#fffefb
}
.input-select input,.input-select select {
  border:0;
  border-radius:8px
}
.input-select input {
  flex:1;
  width:50%;
  padding-right:6px
}
.input-select select {
  width:116px;
  flex:none;
  padding-left:9px;
  border-left:1px solid #e3e5dd;
  border-radius:0 8px 8px 0;
  font-size:11px
}
.field:has([name=bagUnit]) .input-select select {
  width:62px
}
.calculate-button {
  width:100%;
  height:56px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:20px;
  border:0;
  border-radius:9px;
  background:var(--green);
  color:#fffdf4;
  font-size:13px;
  font-weight:600;
  transition:background .2s
}
.calculate-button:hover {
  background:var(--green-dark)
}
.calculate-button .icon {
  width:18px;
  height:18px
}
.form-secondary {
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-top:7px
}
.text-button {
  display:inline-flex;
  align-items:center;
  gap:4px;
  min-height:38px;
  padding:4px 0;
  background:none;
  border:0;
  font-size:11px;
  color:var(--muted);
  text-decoration:underline;
  text-underline-offset:3px
}
.text-button .icon {
  width:13px;
  height:13px
}
.text-button:hover {
  color:var(--green)
}
.calc-result {
  background:#f2f1e5;
  padding:29px 32px;
  display:flex;
  flex-direction:column;
  border-left:1px solid #e9e8de;
  position:relative
}
.birthday-result {
  background:#f7eee6
}
.food-result {
  background:#edf1ed
}
.bag-result {
  background:#f5f0e0
}
.result-top {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  color:#626e5e;
  font-size:11px;
  position:relative;
  z-index:1
}
.result-top>span:first-child {
  display:flex;
  align-items:center;
  gap:7px;
  font-weight:550
}
.result-top .icon {
  width:17px;
  height:17px
}
.result-badge {
  font-size:9px;
  background:#fffef980;
  border:1px solid #dedfcd;
  padding:3px 8px;
  border-radius:20px;
  white-space:nowrap
}
.result-content {
  flex:1;
  display:flex;
  flex-direction:column;
  justify-content:center;
  position:relative;
  z-index:1;
  min-width:0
}
.result-empty {
  text-align:center;
  padding:40px 15px
}
.empty-art {
  position:relative;
  display:grid;
  place-items:center;
  width:108px;
  height:108px;
  background:#e4e7d8;
  border:1px dashed #c1cab4;
  border-radius:50%;
  margin:0 auto 20px;
  color:#91a083
}
.empty-art:before,.empty-art:after {
  content:"";
  position:absolute;
  width:10px;
  height:10px;
  border:1px solid #b7bea6;
  border-radius:50%;
  top:8px;
  right:-5px
}
.empty-art:after {
  width:6px;
  height:6px;
  top:auto;
  right:auto;
  left:-10px;
  bottom:15px
}
.empty-art .icon {
  width:43px;
  height:43px;
  transform:rotate(-8deg);
  opacity:.85
}
.result-empty h4 {
  font-size:19px;
  line-height:1.7;
  letter-spacing:-.5px;
  margin:0 0 10px;
  font-weight:600;
  color:#5e6d56
}
.result-empty p {
  font-size:11px;
  color:#626e5e;
  line-height:1.9
}
.empty-bottom {
  border-top:1px solid #dfe2d3;
  margin-top:35px;
  padding-top:18px;
  font-size:10px!important;
  color:#626e5e!important
}
.result-filled {
  padding-top:29px;
  padding-bottom:8px
}
.result-eyebrow {
  text-align:center;
  font-size:13px;
  color:#626e5e;
  overflow-wrap:anywhere;
  margin-bottom:5px
}
.result-number {
  text-align:center;
  font-size:64px;
  font-weight:750;
  line-height:1.25;
  letter-spacing:-2px;
  color:var(--green);
  font-variant-numeric:tabular-nums;
  overflow-wrap:anywhere
}
.result-number span {
  font-size:19px;
  font-weight:500;
  letter-spacing:-.4px;
  margin-left:4px
}
.result-subtitle {
  text-align:center;
  font-size:12px;
  color:#626e5e;
  margin-top:8px
}
.result-divider {
  height:1px;
  background:#d9dfcd;
  margin:25px 0 20px
}
.result-details {
  display:grid;
  gap:12px;
  margin:0
}
.result-details>div {
  display:flex;
  justify-content:space-between;
  align-items:start;
  gap:16px;
  font-size:12px
}
.result-details dt {
  color:#6e7765;
  flex:none
}
.result-details dd {
  margin:0;
  text-align:right;
  font-weight:600;
  overflow-wrap:anywhere
}
.result-highlight {
  display:flex;
  gap:10px;
  background:#fffef779;
  border:1px solid #dfe3d2;
  border-radius:10px;
  padding:14px;
  margin-top:19px
}
.result-highlight .icon {
  width:19px;
  height:19px;
  color:#758669;
  margin-top:1px
}
.result-highlight strong {
  display:block;
  font-size:12px;
  font-weight:600
}
.result-highlight p {
  font-size:10px;
  color:#626e5e;
  margin-top:3px;
  line-height:1.7
}
.result-footnote {
  font-size:10px;
  color:#626e5e;
  line-height:1.8;
  margin-top:18px
}
.result-action {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:7px;
  width:100%;
  min-height:44px;
  padding:10px;
  background:transparent;
  border:1px solid #b6c3aa;
  border-radius:8px;
  color:#4e6b46;
  font-size:11px;
  margin-top:18px
}
.result-action:hover {
  background:#fffef780
}
.result-action .icon {
  width:15px;
  height:15px
}
.result-warning {
  color:#9f523c;
  background:#fff8eb;
  border:1px solid #e2cdb1;
  border-radius:8px;
  padding:10px;
  font-size:11px;
  line-height:1.8;
  margin-top:14px
}
.save-bar {
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:15px;
  padding:15px 36px;
  border-top:1px solid var(--line);
  background:#fcfcf7;
  color:#626e5e;
  font-size:10px
}
.remember-label {
  display:flex;
  align-items:center;
  gap:9px;
  cursor:pointer;
  min-height:26px;
  font-size:11px;
  color:#606d59
}
.remember-label input {
  width:15px;
  height:15px;
  margin:0;
  accent-color:var(--green);
  flex:none
}
.privacy-note {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  color:#626e5e;
  font-size:10px;
  margin-top:13px;
  line-height:1.8
}
.privacy-note .icon {
  width:13px;
  height:13px;
  align-self:flex-start;
  margin-top:3px
}
.guide-section {
  margin-top:55px;
  scroll-margin-top:28px
}
.ad-section {
  margin-top:40px;
  margin-bottom:40px;
  padding:20px 24px;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line)
}
.ad-label {
  margin-bottom:10px;
  color:var(--muted);
  font-size:8px;
  letter-spacing:1.5px;
  text-align:center
}
.ad-slot {
  width:100%;
  max-width:728px;
  min-height:90px;
  margin:0 auto;
  display:grid;
  place-items:center;
  border:1px dashed #dce1d3;
  border-radius:8px;
  background:#f3f4ed;
  color:var(--muted);
  font-size:11px;
  text-align:center
}
.ad-section+.guide-section {
  margin-top:0
}
.ad-section+.closing-note {
  margin-top:0
}
.guide-grid {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:20px
}
.guide-card {
  position:relative;
  border-top:1px solid #d9dfd2;
  padding:21px 3px 22px
}
.guide-number {
  position:absolute;
  top:20px;
  right:3px;
  color:#b6bea8;
  font-size:14px;
  font-family:Georgia,serif;
  font-style:italic
}
.guide-card h3 {
  font-size:15px;
  letter-spacing:-.3px;
  margin-bottom:11px;
  padding-right:28px
}
.guide-card p {
  font-size:12px;
  color:var(--muted);
  line-height:1.9;
  max-width:320px
}
.guide-card a {
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:11px;
  color:var(--green);
  margin-top:14px;
  min-height:32px
}
.guide-card a:hover {
  text-decoration:underline;
  text-underline-offset:4px
}
.guide-card .icon {
  width:16px;
  height:16px
}
.faq-list {
  margin-top:6px;
  border:1px solid var(--line);
  border-radius:12px;
  background:#fffef9;
  overflow:hidden
}
.faq-list details+details {
  border-top:1px solid var(--line)
}
.faq-list summary {
  position:relative;
  list-style:none;
  cursor:pointer;
  padding:17px 23px;
  padding-right:50px;
  font-size:12px;
  font-weight:550;
  line-height:1.8
}
.faq-list summary::-webkit-details-marker {
  display:none
}
.faq-list summary:after {
  content:"+";
  position:absolute;
  right:23px;
  top:13px;
  color:#73836c;
  font-size:21px;
  font-weight:400
}
.faq-list details[open] summary:after {
  content:"−"
}
.faq-content {
  padding:0 23px 20px;
  color:var(--muted);
  font-size:12px;
  line-height:1.9
}
.faq-content p+p {
  margin-top:10px
}
.faq-content a {
  text-decoration:underline;
  text-underline-offset:3px;
  color:var(--green)
}
.source-links {
  font-size:11px
}
.closing-note {
  margin-top:38px;
  border-radius:14px;
  background:#edf0e7;
  padding:22px 30px;
  display:flex;
  align-items:center;
  gap:19px
}
.closing-note>.icon {
  width:32px;
  height:32px;
  color:#7b9370;
  transform:rotate(-9deg)
}
.closing-note p {
  font-size:11px;
  color:#6e7b62;
  line-height:1.9
}
.closing-note strong {
  font-size:13px;
  color:#516948;
  font-weight:500
}
.closing-heart {
  margin-left:auto;
  font-size:34px;
  font-weight:200;
  color:#9baa8d;
  transform:rotate(15deg)
}
.site-footer {
  margin-top:40px;
  padding-top:23px;
  padding-bottom:26px;
  border-top:1px solid var(--line);
  display:flex;
  align-items:center;
  gap:24px;
  font-size:10px;
  color:#626e5e
}
.footer-brand {
  font-size:17px;
  color:#5d7055;
  font-weight:700
}
.footer-brand span {
  font-size:8px;
  font-weight:500;
  letter-spacing:1.5px;
  margin-left:5px;
  vertical-align:middle
}
.site-footer>span {
  margin-left:auto;
  font-size:8px;
  letter-spacing:1px
}
.toast {
  position:fixed;
  bottom:24px;
  left:50%;
  transform:translateX(-50%);
  z-index:10;
  max-width:calc(100% - 36px);
  width:max-content;
  padding:13px 20px;
  border-radius:12px;
  background:#293f34;
  color:#fffdf5;
  font-size:12px;
  box-shadow:0 6px 30px #25342120
}
.form-error {
  font-size:12px;
  color:var(--error);
  line-height:1.8;
  margin-bottom:13px;
  padding:10px 12px;
  border-radius:8px;
  background:#fff2ee
}
.field-error {
  display:block;
  font-size:11px;
  line-height:1.7;
  color:var(--error);
  margin-top:5px
}
.field [aria-invalid=true] {
  border-color:var(--error)
}
.noscript-note {
  margin:20px;
  padding:20px;
  text-align:center;
  color:var(--error)
}
@media(min-width:1450px) {
  .hero {
    padding-top:47px;
    padding-bottom:44px
  }
  .hero h1 {
    font-size:51px
  }
  .hero-art {
    max-width:485px
  }
}
@media(max-width:1050px) {
  .page-width,.header-inner {
    width:calc(100% - 48px)
  }
  .tool-tab {
    padding:15px 12px;
    gap:9px
  }
  .tool-tab[aria-selected=true] {
    padding:14.5px 11.5px
  }
  .tab-icon {
    width:33px;
    height:36px;
    border-radius:9px
  }
  .tool-tab strong {
    font-size:13px
  }
  .tool-tab small {
    font-size:9px
  }
  .calculator-input {
    padding:28px 27px 20px
  }
  .calc-result {
    padding:28px 26px
  }
  .hero {
    gap:20px
  }
  .hero h1 {
    font-size:43px
  }
  .hero-art {
    max-width:420px
  }
  .art-note {
    font-size:10px;
    left:14px;
    top:5px
  }
  .save-bar {
    padding:15px 27px
  }
  .result-number {
    font-size:58px
  }
}
@media(max-width:780px) {
  .header-inner {
    height:74px
  }
  .site-header nav {
    margin-left:auto;
    gap:22px;
    font-size:12px
  }
  .header-note {
    display:none
  }
  .hero {
    padding-top:32px;
    padding-bottom:35px;
    gap:4px
  }
  .hero h1 {
    font-size:35px;
    letter-spacing:-1.8px
  }
  .hero-description {
    font-size:12px
  }
  .hero-benefits {
    font-size:10px;
    gap:13px;
    margin-top:16px
  }
  .eyebrow {
    font-size:8px;
    letter-spacing:1.2px;
    margin-bottom:13px
  }
  .hero-art {
    max-width:340px
  }
  .art-note {
    font-size:9px;
    left:10px;
    top:0
  }
  .art-caption {
    font-size:6px;
    letter-spacing:1.1px
  }
  .tool-tabs {
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:10px
  }
  .tool-tab,.tool-tab[aria-selected=true] {
    min-height:74px;
    padding:13px 15px;
    gap:12px
  }
  .tool-tab[aria-selected=true] {
    padding:12.5px 14.5px
  }
  .tab-icon {
    width:38px;
    height:38px
  }
  .tool-tab strong {
    font-size:14px
  }
  .tool-tab small {
    font-size:10px
  }
  .calculator-grid {
    grid-template-columns:1fr 1fr
  }
  .calculator-input {
    padding:25px 21px 17px
  }
  .calculator-input h3 {
    font-size:18px
  }
  .panel-intro {
    font-size:11px
  }
  .pill {
    font-size:9px
  }
  .mini-label {
    font-size:8px;
    letter-spacing:.5px
  }
  .field-row {
    grid-template-columns:1fr;
    gap:0
  }
  .calc-result {
    padding:25px 21px
  }
  .result-number {
    font-size:50px
  }
  .result-empty {
    padding:25px 0
  }
  .result-empty h4 {
    font-size:17px
  }
  .result-details>div {
    font-size:11px;
    gap:7px
  }
  .result-details dt {
    flex:initial
  }
  .result-filled {
    padding-top:25px
  }
  .save-bar {
    padding:12px 21px;
    align-items:start;
    flex-direction:column;
    gap:0
  }
  .save-bar>span {
    padding-left:24px
  }
  .guide-grid {
    gap:18px
  }
  .guide-card h3 {
    font-size:13px
  }
  .guide-card p {
    font-size:11px
  }
  .guide-card a {
    font-size:10px
  }
  .site-footer {
    gap:18px
  }
  .site-footer>span {
    display:none
  }
}
@media(max-width:600px) {
  .ad-section {
    margin-top:32px;
    margin-bottom:32px;
    padding:16px 0
  }
  .ad-slot {
    max-width:320px;
    min-height:100px
  }
  .page-width,.header-inner {
    width:calc(100% - 36px)
  }
  .brand {
    font-size:22px;
    gap:9px
  }
  .brand-mark {
    width:38px;
    height:38px;
    border-radius:12px
  }
  .brand-mark .icon {
    width:24px;
    height:24px
  }
  .brand small {
    font-size:8px;
    letter-spacing:.6px;
    margin-top:4px
  }
  .site-header nav {
    gap:19px;
    font-size:11px
  }
  .hero {
    grid-template-columns:1fr;
    padding-top:31px;
    padding-bottom:30px;
    gap:12px;
    position:relative
  }
  .hero h1 {
    font-size:39px;
    line-height:1.25
  }
  .hero-copy {
    z-index:1
  }
  .hero-description {
    font-size:12px;
    margin-top:15px;
    line-height:1.9
  }
  .hero-benefits {
    margin-top:14px;
    font-size:10px
  }
  .hero-art {
    position:absolute;
    right:-5px;
    bottom:23px;
    width:42%;
    max-width:210px;
    opacity:.96
  }
  .art-note,.art-caption {
    display:none
  }
  .hero-copy {
    padding-bottom:10px
  }
  .eyebrow {
    margin-bottom:15px;
    font-size:8px
  }
  .section-heading {
    margin-bottom:17px;
    align-items:center
  }
  .section-heading h2 {
    font-size:20px;
    letter-spacing:-.6px
  }
  .section-kicker {
    font-size:8px;
    letter-spacing:1.4px
  }
  .today-label {
    font-size:9px;
    gap:4px;
    max-width:95px;
    text-align:right;
    line-height:1.8
  }
  .today-label .icon {
    display:none
  }
  .tool-tabs {
    gap:9px;
    margin-bottom:16px
  }
  .tool-tab,.tool-tab[aria-selected=true] {
    padding:12px;
    gap:9px;
    min-height:80px
  }
  .tool-tab[aria-selected=true] {
    padding:11.5px
  }
  .tab-icon {
    width:31px;
    height:35px;
    border-radius:9px
  }
  .tab-icon .icon {
    width:21px;
    height:21px
  }
  .tool-tab strong {
    font-size:12px
  }
  .tool-tab small {
    font-size:9px;
    line-height:1.7;
    letter-spacing:-.1px;
    max-width:100px;
    margin-top:3px
  }
  .calculator-shell {
    border-radius:15px
  }
  .calculator-grid {
    grid-template-columns:1fr
  }
  .calculator-input {
    padding:23px 22px 16px
  }
  .panel-heading {
    margin-bottom:14px
  }
  .mini-label {
    font-size:9px;
    letter-spacing:1px
  }
  .pill {
    font-size:9px
  }
  .calculator-input h3 {
    font-size:21px
  }
  .panel-intro {
    font-size:11px;
    margin-bottom:22px;
    line-height:1.8
  }
  .field-row {
    grid-template-columns:1fr 1fr;
    gap:10px
  }
  .field input,.field select {
    height:48px;
    font-size:13px;
    padding-left:11px;
    padding-right:11px
  }
  .field input::placeholder {
    font-size:11px
  }
  .field label {
    font-size:12px
  }
  .field-hint {
    font-size:10px
  }
  .field {
    margin-bottom:16px
  }
  .input-unit input {
    padding-right:40px
  }
  .input-unit span {
    top:13px;
    font-size:11px;
    right:11px
  }
  .input-select select {
    padding-left:8px;
    padding-right:4px;
    font-size:11px;
    width:111px
  }
  .field-row .input-select select {
    width:54px!important
  }
  .field-row .field select {
    font-size:11px;
    padding-left:8px
  }
  .field-row .optional {
    font-size:9px;
    margin-left:1px
  }
  .calculate-button {
    font-size:12px;
    gap:13px
  }
  .text-button {
    font-size:11px;
    min-height:44px
  }
  .calc-result {
    border-left:0;
    border-top:1px solid #e5e7dc;
    padding:23px;
    min-height:330px
  }
  .result-empty {
    padding:27px 4px 15px
  }
  .empty-art {
    width:82px;
    height:82px;
    margin-bottom:15px
  }
  .empty-art .icon {
    width:35px;
    height:35px
  }
  .result-empty h4 {
    font-size:17px;
    line-height:1.7
  }
  .result-empty p {
    font-size:11px
  }
  .empty-bottom {
    margin-top:24px;
    padding-top:15px
  }
  .result-filled {
    padding-top:25px
  }
  .result-number {
    font-size:61px
  }
  .result-number span {
    font-size:18px
  }
  .result-details>div {
    font-size:12px
  }
  .result-divider {
    margin:23px 0 18px
  }
  .result-footnote {
    font-size:10px
  }
  .save-bar {
    padding:13px 22px
  }
  .remember-label {
    font-size:10px;
    min-height:31px
  }
  .save-bar>span {
    font-size:9px
  }
  .privacy-note {
    font-size:9px;
    align-items:start;
    margin-top:12px
  }
  .guide-section {
    margin-top:36px
  }
  .guide-grid {
    grid-template-columns:1fr;
    gap:0
  }
  .guide-card {
    padding:18px 2px 18px
  }
  .guide-card p {
    max-width:none;
    font-size:12px
  }
  .guide-card h3 {
    font-size:15px;
    margin-bottom:7px
  }
  .guide-card a {
    font-size:11px;
    margin-top:7px;
    min-height:44px
  }
  .guide-number {
    top:17px
  }
  .faq-list {
    margin-top:5px
  }
  .faq-list summary {
    padding:15px 18px;
    padding-right:44px;
    font-size:11px;
    min-height:54px
  }
  .faq-list summary:after {
    right:18px;
    top:11px
  }
  .faq-content {
    padding:0 18px 18px;
    font-size:11px
  }
  .closing-note {
    padding:19px 18px;
    gap:12px;
    margin-top:28px
  }
  .closing-note>.icon {
    width:25px;
    height:25px
  }
  .closing-note p {
    font-size:10px
  }
  .closing-note strong {
    font-size:11px
  }
  .closing-heart {
    font-size:26px
  }
  .site-footer {
    flex-wrap:wrap;
    gap:4px 15px;
    margin-top:28px;
    padding:20px 0 24px
  }
  .site-footer p {
    font-size:9px
  }
  .footer-brand {
    font-size:15px
  }
  .footer-brand span {
    font-size:7px
  }
  .toast {
    bottom:15px;
    font-size:11px
  }
}
@media(max-width:360px) {
  .page-width,.header-inner {
    width:calc(100% - 28px)
  }
  .hero h1 {
    font-size:35px
  }
  .hero-art {
    width:37%;
    bottom:30px
  }
  .hero-description {
    font-size:11px
  }
  .calculator-input {
    padding:22px 17px 15px
  }
  .calculator-input h3 {
    font-size:19px
  }
  .tool-tab {
    gap:7px!important;
    padding:10px!important
  }
  .tool-tab[aria-selected=true] {
    padding:9.5px!important
  }
  .tab-icon {
    width:27px;
    height:31px
  }
  .tool-tab strong {
    font-size:11px
  }
  .tool-tab small {
    font-size:8px
  }
  .field-row {
    grid-template-columns:1fr;
    gap:0
  }
  .save-bar {
    padding:12px 17px
  }
  .result-number {
    font-size:53px
  }
  .calc-result {
    padding:21px 18px
  }
  .today-label {
    max-width:80px
  }
}
@media(prefers-reduced-motion:reduce) {
  :root {
    scroll-behavior:auto
  }
  *,*:before,*:after {
    transition:none!important;
    animation:none!important
  }
}

.mixed-feeding { border:1px solid var(--line); border-radius:14px; padding:16px; margin:18px 0; min-width:0; background:var(--paper) }
.mixed-feeding legend {font-weight:700;padding:0 6px} .mixed-feeding p {margin:0 0 12px} .mixed-feeding .field-row {margin:0}
.article-page {max-width:780px;margin:40px auto;padding:0 22px}.article-page h1 {font-size:clamp(26px,5vw,40px);line-height:1.3}.article-page h2 {margin-top:36px}.article-page p {line-height:1.9}.article-page a {text-decoration:underline;text-underline-offset:4px}.article-page .calculate-button {display:inline-flex;text-decoration:none;margin:18px 0}.article-page table {width:100%;border-collapse:collapse;font-size:14px}.article-page th,.article-page td {padding:12px 8px;text-align:left;border-bottom:1px solid var(--line)}.article-page .answer {padding:20px;border-radius:16px;background:var(--cream)}.article-page footer {border-top:1px solid var(--line);margin-top:40px;padding:20px 0;font-size:13px;color:var(--muted)}