/* ==========================================================================
   savings-calculator.us — design system
   "Warm passbook": sand paper, deep teal, amber for everything the interest
   earns. Single typeface (Figtree). Mobile-first; desktop is the enhancement.
   v1.0.0 — 2026-08-08
   ========================================================================== */

:root{
  /* surfaces */
  --sand:#faf6f0;
  --sand-2:#f4ede3;
  --paper:#ffffff;
  --line:#e8ded0;
  --line-2:#dbcfbc;

  /* ink */
  --ink:#15211f;
  --ink-2:#31433e;
  --muted:#6c7d77;

  /* brand */
  --teal:#0d5c55;
  --teal-deep:#093f3a;
  --teal-bright:#12867b;
  --teal-wash:#e2efec;
  --teal-line:#bcdbd5;

  /* the money that interest makes */
  --amber:#b45c07;
  --amber-bright:#eda01a;
  --amber-wash:#fdf2df;
  --amber-line:#f0dcb4;

  --good:#1c7a4e;
  --alert:#a3421c;

  --r:16px;
  --r-sm:10px;
  --r-lg:26px;
  --pill:999px;

  --sh-1:0 1px 2px rgba(62,45,22,.06);
  --sh-2:0 1px 2px rgba(62,45,22,.05),0 12px 26px -16px rgba(62,45,22,.28);
  --sh-3:0 24px 50px -26px rgba(62,45,22,.40);

  --wrap:1100px;
  --gap:18px;
}

*,*::before,*::after{box-sizing:border-box}

html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation-duration:.001ms !important;transition-duration:.001ms !important}
}

body{
  margin:0;
  background:var(--sand);
  color:var(--ink);
  font:400 17px/1.62 "Figtree",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

h1,h2,h3,h4{margin:0 0 .5em;line-height:1.18;letter-spacing:-.021em;color:var(--ink);font-weight:800}
h1{font-size:clamp(1.75rem,6vw,2.85rem)}
h2{font-size:clamp(1.35rem,4.2vw,1.95rem)}
h3{font-size:clamp(1.08rem,3vw,1.24rem);font-weight:700}
p{margin:0 0 1.05em}
a{color:var(--teal);text-decoration:none;text-underline-offset:3px}
a:hover{color:var(--teal-deep);text-decoration:underline}
img,svg{max-width:100%;height:auto;display:block}
ul,ol{padding-left:1.2em;margin:0 0 1.1em}
li{margin-bottom:.45em}
small{font-size:.86rem}
b,strong{font-weight:700}
:focus-visible{outline:3px solid var(--amber-bright);outline-offset:2px;border-radius:6px}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 18px}
.narrow{max-width:760px}
.center{text-align:center}
.tnum{font-variant-numeric:tabular-nums}
.vh{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ------------------------------------------------------------------ *
   Header — scrollable pill nav on phones, no JS, no dead clicks
 * ------------------------------------------------------------------ */
.topbar{
  position:sticky;top:0;z-index:60;
  background:rgba(250,246,240,.90);
  backdrop-filter:saturate(1.5) blur(10px);
  -webkit-backdrop-filter:saturate(1.5) blur(10px);
  border-bottom:1px solid var(--line);
}
.topbar .wrap{display:flex;align-items:center;gap:14px;min-height:62px;flex-wrap:nowrap}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:1.04rem;color:var(--ink);letter-spacing:-.03em;flex:0 0 auto}
.brand:hover{text-decoration:none;color:var(--teal-deep)}
.brand .mark{
  width:34px;height:34px;border-radius:11px;flex:0 0 auto;
  background:linear-gradient(150deg,var(--teal-bright) 0%,var(--teal) 55%,var(--teal-deep) 100%);
  display:grid;place-items:center;box-shadow:var(--sh-1);
}
.brand .mark svg{width:19px;height:19px}
.brand .dot{color:var(--amber-bright)}

.mainnav{
  margin-left:auto;min-width:0;
  display:flex;gap:6px;align-items:center;
  overflow-x:auto;overscroll-behavior-x:contain;
  scrollbar-width:none;-ms-overflow-style:none;
  padding:4px 0;
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 12px,#000 calc(100% - 14px),transparent 100%);
          mask-image:linear-gradient(90deg,transparent 0,#000 12px,#000 calc(100% - 14px),transparent 100%);
}
.mainnav::-webkit-scrollbar{display:none}
.mainnav a{
  flex:0 0 auto;white-space:nowrap;
  font-size:.9rem;font-weight:600;color:var(--ink-2);
  padding:8px 13px;border-radius:var(--pill);border:1px solid transparent;
}
.mainnav a:hover{background:var(--teal-wash);color:var(--teal-deep);text-decoration:none;border-color:var(--teal-line)}
.mainnav a[aria-current="page"]{background:var(--teal);color:#fff;border-color:var(--teal)}
@media (min-width:760px){
  .mainnav{-webkit-mask-image:none;mask-image:none;overflow:visible}
}

/* ------------------------------------------------------------------ *
   Hero
 * ------------------------------------------------------------------ */
.hero{
  position:relative;overflow:hidden;
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(760px 320px at 88% -18%,rgba(237,160,26,.16),transparent 62%),
    radial-gradient(620px 300px at 4% 4%,rgba(18,134,123,.13),transparent 60%),
    var(--sand-2);
}
.hero::after{
  /* concentric "growth rings" — decorative, never blocks text */
  content:"";position:absolute;right:-140px;top:-160px;width:420px;height:420px;border-radius:50%;
  background:
    repeating-radial-gradient(circle,rgba(13,92,85,.055) 0 1px,transparent 1px 26px);
  pointer-events:none;
}
/* vertical only — a padding shorthand here would wipe out .wrap's 18px gutter */
.hero-in{position:relative;z-index:1;padding-top:30px;padding-bottom:26px}
.eyebrow{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.72rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--teal-deep);background:var(--teal-wash);border:1px solid var(--teal-line);
  padding:6px 12px;border-radius:var(--pill);margin-bottom:14px;
}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:var(--amber-bright);display:inline-block}
.lede{font-size:1.06rem;color:var(--ink-2);max-width:62ch;margin-bottom:0}

/* R4 — the 40-60 word direct answer under H1 */
.r4{
  background:var(--paper);
  border:1px solid var(--line);
  border-left:5px solid var(--amber-bright);
  border-radius:var(--r-sm);
  padding:15px 17px;
  margin:18px 0 4px;
  font-size:1.045rem;line-height:1.6;color:var(--ink-2);
  box-shadow:var(--sh-1);
  max-width:70ch;
}
.r4 p{margin:0}
.r4 p + p{margin-top:.7em}
.r4 b,.r4 strong{color:var(--ink)}

/* ------------------------------------------------------------------ *
   Sections
 * ------------------------------------------------------------------ */
.section{padding:34px 0}
.section.tint{background:var(--sand-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section.paper{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.kicker{font-size:.74rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--amber);margin:0 0 7px}
.prose{max-width:72ch}
.prose h2{margin-top:1.5em}
.prose h2:first-child{margin-top:0}
.prose h3{margin-top:1.45em}
@media (min-width:760px){
  .section{padding:48px 0}
  .hero-in{padding-top:44px;padding-bottom:36px}
}

/* ------------------------------------------------------------------ *
   Calculator shell
 * ------------------------------------------------------------------ */
.calc-shell{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:var(--gap);
  align-items:start;
}
@media (min-width:940px){
  .calc-shell{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:22px}
}

.panel{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--r);
  box-shadow:var(--sh-2);
  padding:18px;
  min-width:0;
}
@media (min-width:600px){.panel{padding:24px}}
.panel > h2,.panel > h3{margin-top:0}
.panel-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.panel-head h2,.panel-head h3{margin:0}
.panel-head .note{font-size:.83rem;color:var(--muted)}

/* --- fields --- */
.field{margin-bottom:15px;min-width:0}
.field:last-child{margin-bottom:0}
.lbl{display:flex;align-items:baseline;justify-content:space-between;gap:10px;font-weight:700;font-size:.92rem;color:var(--ink-2);margin-bottom:6px}
.lbl .hint{font-weight:500;font-size:.8rem;color:var(--muted);text-align:right}

/* base control styling — the $ / % overrides come AFTER this block */
input[type=text],input[type=number],select{
  width:100%;
  padding:12px 13px;
  font:600 1.02rem/1.3 inherit;
  color:var(--ink);
  background:var(--paper);
  border:1.5px solid var(--line-2);
  border-radius:var(--r-sm);
  transition:border-color .14s ease,box-shadow .14s ease,background-color .14s ease;
  min-width:0;
  -moz-appearance:textfield;
  appearance:none;
}
input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
select{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%236c7d77' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 13px center;background-size:12px 8px;
  padding-right:36px;cursor:pointer;
}
input:hover,select:hover{border-color:var(--teal-line)}
input:focus,select:focus{outline:none;border-color:var(--teal-bright);box-shadow:0 0 0 4px rgba(18,134,123,.15)}
input[aria-invalid="true"]{border-color:var(--alert);box-shadow:0 0 0 4px rgba(163,66,28,.12)}

/* --- affixed inputs -------------------------------------------------
   LESSON (ukcalculator): the generic input rule above resets padding, so
   the $ / % padding rules MUST come after it AND carry higher specificity,
   otherwise the prefix sits on top of the digits.
 -------------------------------------------------------------------- */
.money,.pct{position:relative;display:block;min-width:0}
.money::before{
  content:"$";position:absolute;left:13px;top:50%;transform:translateY(-50%);
  color:var(--muted);font-weight:700;font-size:1rem;pointer-events:none;z-index:2;
}
.pct::after{
  content:"%";position:absolute;right:13px;top:50%;transform:translateY(-50%);
  color:var(--muted);font-weight:700;font-size:1rem;pointer-events:none;z-index:2;
}
.money > input[type=text],
.money > input[type=number]{padding-left:30px}
.pct > input[type=text],
.pct > input[type=number]{padding-right:32px}
.money.wide > input[type=text],
.money.wide > input[type=number]{padding-left:34px}

/* --- slider (secondary input, two-way synced with the box above) --- */
.slider{
  -webkit-appearance:none;appearance:none;
  display:block;width:100%;max-width:100%;
  height:26px;margin:9px 0 0;padding:0;
  background:transparent;cursor:pointer;
}
.slider::-webkit-slider-runnable-track{height:6px;border-radius:var(--pill);background:var(--line-2)}
.slider::-moz-range-track{height:6px;border-radius:var(--pill);background:var(--line-2)}
.slider::-webkit-slider-thumb{
  -webkit-appearance:none;appearance:none;
  width:22px;height:22px;margin-top:-8px;border-radius:50%;
  background:var(--paper);border:2.5px solid var(--teal);
  box-shadow:0 2px 6px rgba(62,45,22,.25);
}
.slider::-moz-range-thumb{
  width:22px;height:22px;border:2.5px solid var(--teal);border-radius:50%;
  background:var(--paper);box-shadow:0 2px 6px rgba(62,45,22,.25);
}
.slider:focus-visible::-webkit-slider-thumb{border-color:var(--amber-bright)}
.slider:focus-visible::-moz-range-thumb{border-color:var(--amber-bright)}
.slider-ends{display:flex;justify-content:space-between;font-size:.74rem;color:var(--muted);margin-top:-2px;font-weight:600}
.field-note{font-size:.8rem;color:var(--muted);line-height:1.5;margin:7px 0 0}

/* --- segmented control --- */
.seg{display:flex;gap:4px;padding:4px;background:var(--sand-2);border:1.5px solid var(--line-2);border-radius:var(--r-sm);min-width:0}
.seg button{
  flex:1 1 0;min-width:0;
  border:none;background:none;cursor:pointer;
  font:700 .88rem/1.2 inherit;color:var(--ink-2);
  padding:9px 6px;border-radius:7px;
  transition:background-color .14s,color .14s,box-shadow .14s;
}
.seg button:hover{color:var(--teal-deep)}
.seg button[aria-pressed="true"]{background:var(--paper);color:var(--teal-deep);box-shadow:var(--sh-1)}

.row2{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}
@media (min-width:520px){.row2{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
.row3{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}
@media (min-width:620px){.row3{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* --- repeatable rows (sinking funds) ------------------------------
   Declared after the .money block so the $ prefix override keeps winning:
   .rowset-row .money > input is more specific than .money > input.
 ------------------------------------------------------------------ */
.rowset{display:flex;flex-direction:column;gap:9px;margin:0 0 12px}
.rowset-head{
  display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) 72px 34px;gap:8px;
  font-size:.72rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);
}
.rowset-row{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) 72px 34px;gap:8px;align-items:center;min-width:0}
.rowset-row input[type=text],.rowset-row input[type=number]{padding:10px 11px;font-size:.94rem;font-weight:600}
.rowset-row .money > input[type=text],
.rowset-row .money > input[type=number]{padding-left:26px}
.rowset-row .money::before{left:10px;font-size:.92rem}
@media (max-width:520px){
  .rowset-head,.rowset-row{grid-template-columns:minmax(0,1fr) minmax(0,1fr) 60px 32px;gap:6px}
  .rowset-row input[type=text],.rowset-row input[type=number]{padding:9px 9px;font-size:.9rem}
}
.row-x{
  width:34px;height:34px;flex:0 0 auto;padding:0;
  border:1.5px solid var(--line-2);background:var(--paper);color:var(--muted);
  border-radius:9px;font:700 1.15rem/1 inherit;cursor:pointer;
}
.row-x:hover:not(:disabled){border-color:var(--alert);color:var(--alert)}
.row-x:disabled{opacity:.35;cursor:not-allowed}
.row-add{margin-bottom:16px}

/* --- buttons --- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  width:100%;padding:14px 20px;
  font:800 1.02rem/1 inherit;color:#fff;
  background:linear-gradient(160deg,var(--teal-bright) 0%,var(--teal) 60%,var(--teal-deep) 100%);
  border:none;border-radius:var(--r-sm);cursor:pointer;
  box-shadow:0 10px 22px -12px rgba(9,63,58,.85);
  transition:transform .12s ease,box-shadow .12s ease,filter .12s ease;
}
.btn:hover{transform:translateY(-1px);box-shadow:0 14px 26px -12px rgba(9,63,58,.9);color:#fff;text-decoration:none}
.btn:active{transform:translateY(0)}
.btn-ghost{
  background:none;color:var(--teal-deep);border:1.5px solid var(--teal-line);
  box-shadow:none;font-weight:700;font-size:.95rem;padding:11px 16px;width:auto;
}
.btn-ghost:hover{background:var(--teal-wash);color:var(--teal-deep);transform:none;box-shadow:none}

/* ------------------------------------------------------------------ *
   Result panel — deep teal, amber headline
 * ------------------------------------------------------------------ */
.out{
  background:linear-gradient(168deg,var(--teal) 0%,var(--teal-deep) 100%);
  color:#e8f3f1;border:none;border-radius:var(--r);
  padding:20px;box-shadow:var(--sh-3);min-width:0;
  position:relative;overflow:hidden;
}
@media (min-width:600px){.out{padding:26px}}
@media (min-width:940px){.out{position:sticky;top:78px}}
.out::before{
  content:"";position:absolute;inset:auto -60px -90px auto;width:260px;height:260px;border-radius:50%;
  background:repeating-radial-gradient(circle,rgba(255,255,255,.05) 0 1px,transparent 1px 22px);
  pointer-events:none;
}
.out > *{position:relative;z-index:1}
.out-lbl{font-size:.74rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase;color:#93bdb6;margin:0 0 5px}
.out-big{
  font-size:clamp(2.05rem,8.5vw,3.1rem);font-weight:800;line-height:1.02;letter-spacing:-.035em;
  color:var(--amber-bright);font-variant-numeric:tabular-nums;
  margin:0;word-break:break-word;
}
.out-sub{color:#a9cbc5;font-size:.94rem;margin:7px 0 0}
.out-note{color:#8fb5ae;font-size:.8rem;margin:14px 0 0;line-height:1.5}
.copyable{cursor:pointer;border-bottom:2px dashed rgba(237,160,26,.45);display:inline-block}
.copyable:hover{border-bottom-color:var(--amber-bright)}
.copied{position:absolute;top:16px;right:16px;background:var(--amber-bright);color:#3a2405;font-size:.72rem;font-weight:800;padding:5px 10px;border-radius:var(--pill);opacity:0;transform:translateY(-4px);transition:opacity .18s,transform .18s;pointer-events:none;z-index:3}
.copied.show{opacity:1;transform:translateY(0)}
.out.flash{animation:flash 620ms ease}
@keyframes flash{0%{box-shadow:var(--sh-3)}30%{box-shadow:0 0 0 4px rgba(237,160,26,.45),var(--sh-3)}100%{box-shadow:var(--sh-3)}}

/* deposits vs interest split */
.split{display:flex;height:12px;border-radius:var(--pill);overflow:hidden;background:rgba(255,255,255,.13);margin:18px 0 9px}
.split i{display:block;height:100%;transition:width .3s ease}
.split .s-dep{background:#6fc0b4}
.split .s-int{background:var(--amber-bright)}
.legend{display:flex;flex-wrap:wrap;gap:8px 16px;font-size:.8rem;color:#a9cbc5;font-weight:600}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:10px;height:10px;border-radius:3px;flex:0 0 auto}
.legend .k-dep{background:#6fc0b4}
.legend .k-int{background:var(--amber-bright)}

/* breakdown rows */
.rows{list-style:none;margin:18px 0 0;padding:0;border-top:1px solid rgba(255,255,255,.15)}
.rows li{display:flex;align-items:baseline;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px solid rgba(255,255,255,.10);font-size:.96rem}
.rows li > span{color:#a9cbc5;min-width:0}
.rows li > b{font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.rows li.hi > b{color:var(--amber-bright)}
.rows li.tot{font-size:1.04rem;border-bottom:none;padding-top:13px}
.rows li.tot > span{color:#cfe6e2;font-weight:700}
.rows li.tot > b{color:#fff}

.rows li > span > small{display:block;font-size:.79rem;color:#8fb5ae;margin-top:2px;font-weight:500}
.rows li.win > b{color:var(--amber-bright)}

/* two-column comparison rows (T-bill vs HYSA) — a list, not a table */
.rows.duo li{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr) minmax(0,1fr);gap:6px 10px}
.rows.duo li > b{text-align:right}
.rows.duo li.head > span,.rows.duo li.head > b{
  font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#93bdb6}
.rows.duo li.head{padding-bottom:8px}
.rows.duo li.tot > b{color:var(--amber-bright)}

/* verdict badge */
.verdict{
  display:inline-flex;align-items:center;gap:8px;margin:16px 0 0;
  background:rgba(237,160,26,.16);border:1px solid rgba(237,160,26,.4);
  color:#ffe0aa;font-size:.9rem;font-weight:700;padding:9px 14px;border-radius:var(--pill);
}
.verdict b{color:var(--amber-bright)}

/* milestone chips */
.chips{display:flex;flex-wrap:wrap;gap:7px;margin:16px 0 0}
.chip{
  font-size:.78rem;font-weight:700;padding:5px 11px;border-radius:var(--pill);
  background:rgba(255,255,255,.10);color:#d5eae6;border:1px solid rgba(255,255,255,.14);
  white-space:nowrap;
}
.chip b{color:var(--amber-bright);font-weight:800}
.chips.on-paper .chip{background:var(--teal-wash);color:var(--teal-deep);border-color:var(--teal-line)}
.chips.on-paper .chip b{color:var(--amber)}

/* ------------------------------------------------------------------ *
   Stat tiles
 * ------------------------------------------------------------------ */
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:18px 0 0}
@media (min-width:640px){.facts{grid-template-columns:repeat(4,minmax(0,1fr))}}
.fact{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-sm);padding:13px 14px;min-width:0}
.fact .k{font-size:.74rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0 0 4px}
.fact .v{font-size:1.22rem;font-weight:800;letter-spacing:-.02em;color:var(--teal-deep);font-variant-numeric:tabular-nums;margin:0;word-break:break-word}
.fact.amber .v{color:var(--amber)}

/* ------------------------------------------------------------------ *
   Tables — always inside .table-wrap (mobile overflow lesson)
 * ------------------------------------------------------------------ */
.table-wrap{
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  max-width:100%;
  border:1px solid var(--line);
  border-radius:var(--r-sm);
  background:var(--paper);
}
table{border-collapse:collapse;width:100%;min-width:460px;font-size:.93rem}
caption{caption-side:top;text-align:left;padding:12px 14px 6px;font-size:.84rem;color:var(--muted);font-weight:600}
th,td{padding:10px 13px;text-align:right;border-bottom:1px solid var(--line);white-space:nowrap;font-variant-numeric:tabular-nums}
th:first-child,td:first-child{text-align:left;font-variant-numeric:normal}
thead th{
  background:var(--sand-2);color:var(--ink-2);font-weight:800;font-size:.78rem;
  letter-spacing:.05em;text-transform:uppercase;position:sticky;top:0;
}
tbody tr:last-child td{border-bottom:none}
tbody tr:nth-child(even){background:#fdfbf8}
tbody tr.is-final{background:var(--amber-wash);font-weight:700}
td.int{color:var(--amber);font-weight:700}
.scroll-hint{font-size:.78rem;color:var(--muted);margin:7px 0 0}
@media (min-width:700px){.scroll-hint{display:none}}

/* ------------------------------------------------------------------ *
   Cluster cards
 * ------------------------------------------------------------------ */
.cluster{display:grid;grid-template-columns:minmax(0,1fr);gap:11px;margin:0;padding:0;list-style:none}
@media (min-width:600px){.cluster{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:960px){.cluster{grid-template-columns:repeat(3,minmax(0,1fr))}}
.cluster li{margin:0;min-width:0}
.ccard{
  display:flex;flex-direction:column;gap:5px;height:100%;
  background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--teal-line);
  border-radius:var(--r-sm);padding:14px 15px;
  transition:border-left-color .15s,box-shadow .15s,transform .15s;
  min-width:0;
}
.ccard:hover{border-left-color:var(--amber-bright);box-shadow:var(--sh-2);transform:translateY(-1px);text-decoration:none}
.ccard .t{font-weight:700;font-size:1rem;color:var(--ink);letter-spacing:-.015em}
.ccard:hover .t{color:var(--teal-deep)}
.ccard .d{font-size:.86rem;color:var(--muted);line-height:1.45}
.ccard.soon{opacity:.72}
.ccard .tag{
  align-self:flex-start;margin-top:2px;font-size:.68rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase;
  color:var(--amber);background:var(--amber-wash);border:1px solid var(--amber-line);padding:2px 8px;border-radius:var(--pill);
}

/* neighbour links (in-cluster, 3-5 per spoke) */
.neighbours{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.neighbours li{margin:0}
.neighbours a{
  display:inline-block;font-size:.9rem;font-weight:600;
  padding:8px 14px;border-radius:var(--pill);
  background:var(--paper);border:1px solid var(--line-2);color:var(--ink-2);
}
.neighbours a:hover{background:var(--teal-wash);border-color:var(--teal-line);color:var(--teal-deep);text-decoration:none}

/* ------------------------------------------------------------------ *
   Callouts
 * ------------------------------------------------------------------ */
.callout{
  background:var(--amber-wash);border:1px solid var(--amber-line);
  border-radius:var(--r-sm);padding:14px 16px;margin:20px 0;font-size:.95rem;color:#553205;
}
.callout b{color:#3f2503}
.callout p:last-child{margin-bottom:0}
.callout.teal{background:var(--teal-wash);border-color:var(--teal-line);color:#123f3a}
.illustrative{
  display:inline-flex;align-items:center;gap:5px;
  font-size:.7rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
  color:var(--amber);background:var(--amber-wash);border:1px solid var(--amber-line);
  padding:2px 8px;border-radius:var(--pill);vertical-align:middle;
}

/* ------------------------------------------------------------------ *
   Ad slots — space reserved so units never shift the page (CLS)
 * ------------------------------------------------------------------ */
.adslot{
  display:flex;align-items:center;justify-content:center;
  width:100%;max-width:100%;margin:22px auto;overflow:hidden;
}
.adslot-728{min-height:100px}
.adslot-320{min-height:100px}
.adslot-native{min-height:120px}
@media (min-width:760px){
  .adslot-728{min-height:96px}
  .adslot-320{display:none}
}
@media (max-width:759px){
  .adslot-728{display:none}
}

/* ------------------------------------------------------------------ *
   Editor / sources / footer
 * ------------------------------------------------------------------ */
.byline{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-sm);
  padding:13px 15px;font-size:.88rem;color:var(--ink-2);margin:24px 0 0;
}
.byline .who{font-weight:700;color:var(--ink)}
.byline .sep{color:var(--line-2)}
.byline time{color:var(--muted)}
.sources{margin:14px 0 0;font-size:.87rem;color:var(--muted)}
.sources h2,.sources h3{font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 6px;font-weight:800}
.sources ul{margin:0;padding-left:1.15em}
.sources li{margin-bottom:.3em}

.site-foot{background:var(--teal-deep);color:#a9cbc5;padding:30px 0;font-size:.9rem;margin-top:34px}
.site-foot a{color:#d5eae6}
.site-foot a:hover{color:#fff}
.foot-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:20px}
@media (min-width:700px){.foot-grid{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr)}}
.foot-grid h2{font-size:.78rem;letter-spacing:.09em;text-transform:uppercase;color:#7fada6;margin:0 0 9px;font-weight:800}
.foot-grid ul{list-style:none;margin:0;padding:0}
.foot-grid li{margin-bottom:.42em}
.foot-note{border-top:1px solid rgba(255,255,255,.12);margin-top:22px;padding-top:16px;font-size:.82rem;color:#7fada6;line-height:1.6}