:root {
  color-scheme: light;
  --ink: #17352f;
  --muted: #60746e;
  --paper: #fbfaf6;
  --line: #e3e7df;
  --green: #246957;
  --deep: #123d36;
  --lime: #d3ef76;
  --warm: #f1eee3;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); }
a { color: inherit; }
button, input, select { font: inherit; }
.shell { width: min(1160px, calc(100% - 64px)); margin-inline: auto; }
.skip-link { position: absolute; z-index: 20; top: -80px; left: 16px; padding: 12px 16px; background: white; }
.skip-link:focus { top: 12px; }
.topbar { min-height: 82px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); font-size: 13px; font-weight: 850; letter-spacing: .4px; line-height: 1.15; text-decoration: none; }
.brand-icon { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; background: var(--deep); color: var(--lime); font-size: 20px; }
.brand-dot { color: var(--green); }
.brand small { display: block; margin-top: 5px; color: #718079; font-size: 8px; font-weight: 700; letter-spacing: 1.3px; }
.topbar nav { display: flex; gap: 30px; }
.topbar nav a, .footer-inner > a:last-child { color: #536c63; font-size: 12px; font-weight: 650; text-decoration: none; }
.topbar nav a:hover, .footer-inner > a:last-child:hover { color: var(--green); text-decoration: underline; text-underline-offset: 4px; }
.hero { min-height: 565px; display: grid; grid-template-columns: 1.06fr .94fr; align-items: center; gap: 55px; padding-block: 62px 74px; }
.eyebrow { margin: 0 0 17px; color: var(--green); font-size: 10px; font-weight: 800; letter-spacing: 1.55px; line-height: 1.6; text-transform: uppercase; }
.live-dot { width: 8px; height: 8px; display: inline-block; margin-right: 9px; border-radius: 50%; background: #c5a646; vertical-align: 1px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: Georgia, "Times New Roman", serif; font-weight: 500; letter-spacing: -1.65px; }
h1 { margin-bottom: 20px; font-size: clamp(49px, 6vw, 75px); line-height: 1.04; }
h1 em, h2 em { color: var(--green); font-weight: 400; }
.hero-lede { max-width: 525px; margin-bottom: 28px; color: #5c7069; font-size: 16px; line-height: 1.8; }
.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 17px; padding: 0 20px; border-radius: 3px; color: white; font-size: 12px; font-weight: 750; text-decoration: none; }
.button-dark { background: var(--deep); }
.button-dark:hover { background: var(--green); }
.hero-note { max-width: 420px; margin: 20px 0 0; color: #7a8781; font-size: 10px; line-height: 1.65; }
.hero-art { min-height: 350px; position: relative; overflow: hidden; border: 1px solid #e5e7da; border-radius: 6px; background: radial-gradient(ellipse at 52% 50%, #f0f4e5 0, #e9efe2 50%, #e7eee6 100%); }
.hero-art::before { position: absolute; inset: 0; background-image: radial-gradient(#afc39a 1px, transparent 1px); background-size: 24px 24px; opacity: .4; content: ""; }
.route { position: absolute; border: 1px solid rgba(54,105,81,.27); border-radius: 50%; transform: rotate(-26deg); }
.route-a { width: 470px; height: 190px; top: 76px; left: -50px; }
.route-b { width: 360px; height: 270px; top: 27px; left: 83px; transform: rotate(38deg); }
.route-pin { position: absolute; z-index: 2; width: 33px; height: 33px; display: grid; place-items: center; border: 4px solid #edf1e5; border-radius: 50%; background: var(--green); color: white; font-size: 10px; font-weight: 800; }
.pin-a { top: 56px; left: 79px; }.pin-b { right: 71px; bottom: 53px; background: #b6c772; color: var(--deep); }
.data-card { position: absolute; top: 92px; left: 50%; width: 250px; padding: 25px; border: 1px solid #e0e6d9; border-radius: 5px; background: #fffefb; box-shadow: 0 17px 45px #19372c1a; transform: translateX(-50%) rotate(-3deg); }
.card-label { display: block; margin-bottom: 17px; color: #748179; font-size: 8px; font-weight: 800; letter-spacing: 1.2px; }
.data-card strong { display: block; margin-bottom: 19px; font-family: Georgia, serif; font-size: 36px; font-weight: 500; }
.card-meter { height: 7px; overflow: hidden; border-radius: 10px; background: #edf0e8; }.card-meter i { width: 62%; height: 100%; display: block; border-radius: inherit; background: var(--lime); }
.card-foot { display: block; margin-top: 15px; color: #738078; font-size: 9px; }
.float-chip { position: absolute; z-index: 3; padding: 8px 12px; border: 1px solid #e0e6d9; border-radius: 20px; background: #fffefb; color: #496257; font-size: 10px; font-weight: 700; box-shadow: 0 7px 20px #19372c10; }
.chip-one { top: 58px; right: 50px; }.chip-two { bottom: 45px; left: 66px; background: var(--lime); }
.proof-row { border-block: 1px solid #e7e9e1; background: #f2f3eb; }
.proof-inner { min-height: 61px; display: flex; align-items: center; justify-content: space-between; gap: 20px; color: #596e64; font-size: 11px; font-weight: 650; }
.proof-inner b { margin-right: 8px; color: #91a57a; font-size: 9px; letter-spacing: .7px; }
.tool-section { padding-block: 96px 105px; }
.section-intro { max-width: 610px; margin-bottom: 39px; }
h2 { margin-bottom: 15px; font-size: clamp(37px, 4.5vw, 53px); line-height: 1.12; }
.section-intro > p:last-child { max-width: 610px; margin-bottom: 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.calculator-layout { display: grid; grid-template-columns: 1.15fr .85fr; align-items: start; gap: 22px; }
.calculator { padding: 27px 29px; border: 1px solid var(--line); border-radius: 5px; background: #fffefb; }
.form-topline { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 28px; }
.step-badge { width: 28px; height: 28px; display: grid; flex: 0 0 auto; place-items: center; border-radius: 50%; background: #e9efdf; color: var(--green); font-size: 10px; font-weight: 800; }
.form-topline h3 { margin-bottom: 4px; font-size: 15px; font-weight: 750; }.form-topline p { margin: 0; color: var(--muted); font-size: 11px; }
.field-row { margin-bottom: 26px; }
.field-label { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 14px; color: #314c42; font-size: 11px; font-weight: 750; }
.field-value { color: var(--green); white-space: nowrap; }
input[type="range"] { width: 100%; height: 5px; display: block; margin: 9px 0; accent-color: var(--green); cursor: pointer; }
.range-ends { display: flex; justify-content: space-between; color: #7e8983; font-size: 9px; }
.activity-group { margin: 0; padding: 0; border: 0; }
.activity-group legend { margin-bottom: 8px; color: #314c42; font-size: 11px; font-weight: 750; }
.activity-row { min-height: 62px; display: grid; grid-template-columns: 28px 1fr auto; align-items: center; gap: 10px; border-bottom: 1px solid #edf0e9; cursor: pointer; }
.activity-icon { width: 25px; height: 25px; display: grid; place-items: center; border-radius: 50%; background: #f0f3e9; color: var(--green); font-size: 14px; }
.activity-name { color: #29483d; font-size: 10px; font-weight: 700; }.activity-name small { display: block; margin-top: 3px; color: #7b8780; font-size: 8px; font-weight: 450; }
.activity-control { display: inline-flex; align-items: center; gap: 5px; color: #65776f; font-size: 9px; }
.activity-control input { width: 49px; height: 32px; padding: 4px; border: 1px solid #dfe6dc; border-radius: 3px; background: #fbfcf8; color: var(--ink); font-size: 12px; text-align: center; }
.buffer-row { margin-top: 23px; }
.destination-row select { width: 100%; min-height: 42px; padding: 0 12px; border: 1px solid #dfe6dc; border-radius: 3px; background: #fffefb; color: var(--ink); font-size: 11px; }
.destination-row > small, .allowance-row > small { display: block; margin-top: 8px; color: #77837d; font-size: 9px; line-height: 1.55; }
.allowance-control { display: flex; align-items: center; gap: 9px; }
.allowance-control input { width: 115px; height: 39px; padding: 0 10px; border: 1px solid #dfe6dc; border-radius: 3px; background: #fffefb; color: var(--ink); font-size: 12px; }
.allowance-control span { color: #65776f; font-size: 10px; }
.allowance-result { margin: 16px 0 0; padding: 12px; border: 1px solid #ffffff30; border-radius: 3px; color: #edf3e9; font-size: 10px; line-height: 1.65; }
.allowance-result[data-state="enough"] { border-color: #d3ef7680; background: #d3ef7614; }
.allowance-result[data-state="low"] { border-color: #e4bd7580; background: #e4bd7514; }
.result-card { position: sticky; top: 22px; overflow: hidden; padding: 29px; border-radius: 5px; background: var(--deep); color: #f6f7ee; }
.result-card::after { position: absolute; width: 190px; height: 190px; right: -100px; bottom: -104px; border: 1px solid #91b09331; border-radius: 50%; box-shadow: 0 0 0 22px #91b09313, 0 0 0 44px #91b0930d; content: ""; }
.result-kicker { display: flex; align-items: center; gap: 8px; color: #c7d7ad; font-size: 9px; font-weight: 800; letter-spacing: 1.15px; }
.result-spark { color: var(--lime); font-size: 15px; }
.result-card h3 { margin: 24px 0 18px; font-family: Georgia, serif; font-size: 27px; font-weight: 400; letter-spacing: -.4px; line-height: 1.2; }
.result-number { display: flex; align-items: baseline; gap: 8px; white-space: nowrap; }
.result-number strong { color: var(--lime); font-family: Georgia, serif; font-size: clamp(37px, 4.1vw, 53px); font-weight: 400; letter-spacing: -1px; }
.result-number span { color: #bfcdc6; font-size: 10px; }.result-number small { color: #bfcdc6; font-size: 12px; }
.result-caption { margin: 7px 0 20px; color: #bdcbc4; font-size: 9px; }
.result-divider { height: 1px; margin-block: 18px; background: #ffffff26; }
.daily-result { display: flex; justify-content: space-between; gap: 12px; color: #c2d0c7; font-size: 10px; }.daily-result strong { color: white; font-size: 10px; }
.result-guidance { min-height: 44px; margin: 17px 0; color: #e3eadf; font-size: 11px; line-height: 1.7; }
.plan-hint { display: flex; gap: 11px; align-items: flex-start; margin-bottom: 20px; padding: 12px; border: 1px solid #ffffff24; border-radius: 3px; background: #ffffff08; }
.plan-hint > span { color: var(--lime); font-size: 16px; }.plan-hint p { margin: 0; color: #d2ded5; font-size: 10px; line-height: 1.65; }
.partner-slot { position: relative; z-index: 1; padding: 14px; border: 1px dashed #82978a; border-radius: 3px; background: #ffffff09; }
.slot-label { color: #d5e7a0; font-size: 8px; font-weight: 850; letter-spacing: .8px; }
.partner-slot p { margin: 9px 0 10px; color: #e0e8e1; font-size: 9px; line-height: 1.65; }
.slot-status { display: flex; align-items: center; gap: 7px; color: #bdcbc4; font-size: 8px; }.slot-status i { width: 6px; height: 6px; border-radius: 50%; background: #d5bd75; }
.roaming-section { padding-block: 78px; background: #edf2e8; }
.roaming-layout { display: grid; grid-template-columns: 88px 1fr; gap: 26px; align-items: start; max-width: 970px; }
.roaming-mark { width: 68px; height: 68px; display: grid; align-content: center; justify-items: center; border: 1px solid #cbd9c9; border-radius: 50%; color: var(--green); font-size: 11px; font-weight: 850; line-height: 1.1; }
.roaming-layout .eyebrow { margin-bottom: 11px; }.roaming-layout h2 { font-size: clamp(33px, 4vw, 45px); }.roaming-layout p:not(.eyebrow) { max-width: 780px; margin-bottom: 15px; color: #5e7168; font-size: 12px; line-height: 1.8; }
.inline-link { color: var(--green); font-size: 10px; font-weight: 750; text-underline-offset: 3px; }
.how-section { padding-block: 98px 105px; }
.assumption-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.assumption-card { min-height: 194px; padding: 21px; border: 1px solid var(--line); border-radius: 4px; background: #fffefb; }
.assumption-symbol { width: 29px; height: 29px; display: grid; place-items: center; margin-bottom: 18px; border-radius: 50%; background: #edf2e7; color: var(--green); font-size: 13px; font-weight: 800; }
.assumption-card h3 { margin-bottom: 8px; color: #29483d; font-size: 12px; }.assumption-card p { min-height: 54px; margin-bottom: 11px; color: #718079; font-size: 9px; line-height: 1.7; }.assumption-card > strong { color: var(--green); font-size: 9px; }.note-card { background: var(--warm); }.note-card .assumption-symbol { background: #e3e8d8; }.note-card a { color: var(--green); font-size: 9px; font-weight: 750; text-underline-offset: 3px; }
.sources-section { padding-block: 88px; background: #f0f2ec; }
.sources-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 40px 85px; }
.sources-intro h2 { font-size: clamp(34px, 4vw, 45px); }.sources-intro > p:last-child { max-width: 390px; color: var(--muted); font-size: 11px; line-height: 1.8; }
.source-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid #dbe2d9; }
.source-list li { display: grid; grid-template-columns: 27px 1fr; gap: 9px; padding-block: 15px; border-bottom: 1px solid #dbe2d9; }
.source-list li > b { padding-top: 2px; color: #829877; font-size: 9px; }
.source-list strong { display: block; margin-bottom: 5px; color: #304c41; font-size: 10px; }
.source-list p { margin: 0 0 5px; color: #6d7b73; font-size: 9px; line-height: 1.65; }.source-list a { color: var(--green); font-size: 9px; font-weight: 750; text-underline-offset: 3px; }
.last-note { display: grid; grid-template-columns: 35px 1fr; gap: 15px; align-items: start; max-width: 900px; padding-block: 55px; }
.note-icon { width: 29px; height: 29px; display: grid; place-items: center; border: 1px solid #d6ded3; border-radius: 50%; color: #728778; font-family: Georgia, serif; }
.last-note p { margin: 0; color: #69786f; font-size: 10px; line-height: 1.8; }.last-note strong { color: #304b40; }
.footer { border-top: 1px solid var(--line); }.footer-inner { min-height: 86px; display: grid; grid-template-columns: auto 1fr auto; gap: 25px; align-items: center; }.footer-brand .brand-icon { width: 29px; height: 29px; font-size: 16px; }.footer-brand { font-size: 10px; }.footer-brand small { font-size: 6px; }.footer-inner p { margin: 0; color: #7d8982; font-size: 9px; }.footer-inner > a:last-child { color: var(--green); font-size: 9px; }
:focus-visible { outline: 3px solid #a5c666; outline-offset: 3px; }
@media (max-width: 850px) {
  .shell { width: min(100% - 40px, 700px); }
  .hero { grid-template-columns: 1fr; gap: 34px; padding-block: 58px; }.hero-art { min-height: 320px; }
  .calculator-layout { grid-template-columns: 1fr; }.result-card { position: static; }
  .sources-layout { grid-template-columns: 1fr; gap: 25px; }
}
@media (max-width: 560px) {
  .shell { width: calc(100% - 36px); }
  .topbar { min-height: 70px; }  .topbar nav { gap: 12px; }.topbar nav a { font-size: 9px; }.topbar nav a:first-child, .topbar nav a:nth-child(2) { display: none; }
  .brand { gap: 8px; font-size: 11px; }.brand-icon { width: 31px; height: 31px; }
  .hero { min-height: auto; padding-block: 48px 45px; gap: 28px; }.hero h1 { font-size: clamp(48px, 13vw, 62px); }.hero-lede { font-size: 14px; }.hero-art { min-height: 270px; }.data-card { top: 62px; width: 220px; padding: 21px; }.pin-a { left: 29px; }.pin-b { right: 31px; }.chip-one { right: 19px; }.chip-two { left: 20px; }
  .proof-inner { flex-wrap: wrap; justify-content: flex-start; gap: 10px 18px; padding-block: 15px; }.proof-inner > span { width: calc(50% - 10px); font-size: 9px; }
  .tool-section, .how-section { padding-block: 69px; }.section-intro { margin-bottom: 29px; }.section-intro h2 { font-size: 39px; }.section-intro > p:last-child { font-size: 11px; }
  .calculator { padding: 22px 16px; }  .activity-row { grid-template-columns: 25px 1fr auto; gap: 7px; }.activity-name { font-size: 9px; }.activity-name small { font-size: 7px; }.activity-control input { width: 43px; }.activity-control { font-size: 8px; }.allowance-control input { width: 98px; }

  .result-card { padding: 23px 19px; }.result-number strong { font-size: 43px; }.roaming-section { padding-block: 60px; }.roaming-layout { grid-template-columns: 48px 1fr; gap: 13px; }.roaming-mark { width: 43px; height: 43px; font-size: 8px; }.roaming-layout h2 { font-size: 31px; }.roaming-layout p:not(.eyebrow) { font-size: 10px; }
  .assumption-grid { grid-template-columns: 1fr 1fr; gap: 9px; }.assumption-card { min-height: 195px; padding: 15px 13px; }.assumption-card p { min-height: 75px; font-size: 8px; }
  .sources-section { padding-block: 65px; }.sources-intro h2 { font-size: 37px; }.last-note { padding-block: 39px; }.footer-inner { grid-template-columns: 1fr auto; gap: 11px; padding-block: 19px; }  .footer-inner p { grid-column: 1 / -1; grid-row: 2; }
}
@media (max-width: 390px) {
  .topbar nav a:nth-child(3) { display: none; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }