/* PaisaTools theme v3: warm cream + pastel (pink, peach, lavender, mint) with near-black accents. Loaded after each page's own styles. */
:root{
  --bg:#ffffff; --surface:#ffffff; --ink:#111827; --muted:#5b6472; --line:#e3e7ec;
  --accent:#111827; --accent-2:#4f46e5; --accent-ink:#ffffff; --tint:#f1f3f7;
  --pink:#f5c6c6; --peach:#fbdcb8; --lav:#d6d2fc; --mint:#c1f0dc; --on-pastel:#14121a;
  --principal:#8a80ee; --interest:#f2a65a; --warm:#b4540a; --gold:#f2a65a;
  --display:"DM Sans",ui-sans-serif,system-ui,sans-serif;
  --body:"DM Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --shadow-sm:0 1px 2px rgb(60 30 20/.06);
  --shadow-md:0 14px 30px -14px rgb(60 30 20/.25),0 2px 4px rgb(60 30 20/.05);
  --radius:22px; --glow:rgb(99 102 241/.08); --page:#ffffff;
}
@media (prefers-color-scheme:none){:root:not([data-theme="light"]){
  --bg:#1b1e23; --surface:#23272e; --ink:#f3f4f6; --muted:#9aa3b2; --line:#32373f;
  --accent:#f3f4f6; --accent-2:#a5b4fc; --accent-ink:#111827; --tint:#2a2e36;
  --pink:#6e3b45; --peach:#6b4a2b; --lav:#3f3b78; --mint:#245345; --on-pastel:#f7f1ee;
  --principal:#a9a2ff; --interest:#f7b267; --warm:#f7b267; --gold:#f7b267;
  --shadow-sm:0 1px 2px rgb(0 0 0/.4); --shadow-md:0 14px 30px -14px rgb(0 0 0/.7); --glow:rgb(36 83 69/.4); --page:#14161a}}
:root[data-theme="dark"]{
  --bg:#1b1e23; --surface:#23272e; --ink:#f3f4f6; --muted:#9aa3b2; --line:#32373f;
  --accent:#f3f4f6; --accent-2:#a5b4fc; --accent-ink:#111827; --tint:#2a2e36;
  --pink:#6e3b45; --peach:#6b4a2b; --lav:#3f3b78; --mint:#245345; --on-pastel:#f7f1ee;
  --principal:#a9a2ff; --interest:#f7b267; --warm:#f7b267; --gold:#f7b267;
  --shadow-sm:0 1px 2px rgb(0 0 0/.4); --shadow-md:0 14px 30px -14px rgb(0 0 0/.7); --glow:rgb(36 83 69/.4); --page:#14161a}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--page);-webkit-font-smoothing:antialiased;
}
::selection{background:var(--lav);color:#14121a}
a{text-underline-offset:3px}

/* ---------- Header ---------- */
header.site{
  position:sticky;top:0;z-index:50;
  margin-inline:0;padding-inline:0;
  background:color-mix(in srgb,var(--bg) 90%,transparent);
  -webkit-backdrop-filter:saturate(1.3) blur(12px);backdrop-filter:saturate(1.3) blur(12px);
  border-bottom:1px solid var(--line);flex-wrap:nowrap;
}
.brand{display:inline-flex;align-items:center;gap:10px;white-space:nowrap}
.brand span{color:var(--ink)}
.brand::before{content:"₹";display:grid;place-items:center;width:34px;height:34px;border-radius:50%;
  background:var(--accent);color:var(--accent-ink);font:700 1rem var(--display)}
nav.site{flex-wrap:nowrap;gap:4px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;margin-right:-4px;min-width:0}
nav.site::-webkit-scrollbar{display:none}
nav.site a{padding:8px 14px;border-radius:99px;white-space:nowrap;transition:background .15s,color .15s}
nav.site a:hover{background:var(--tint);color:var(--ink)}
nav.site a[aria-current]{background:var(--accent);color:var(--accent-ink)}

/* ---------- Headings and intro ---------- */
h1,h2,h3{font-weight:600}
h1{letter-spacing:-.03em;font-weight:500}
.intro{padding-block:40px 26px}
.intro h1::after{content:"";display:block;width:64px;height:8px;border-radius:8px;margin-top:16px;
  background:linear-gradient(90deg,var(--pink) 0 25%,var(--peach) 25% 50%,var(--lav) 50% 75%,var(--mint) 75%)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;width:fit-content;background:var(--mint);color:var(--on-pastel);padding:5px 12px;border-radius:99px;font-size:.72rem}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--on-pastel)}
.hero,.intro{position:relative}

/* ---------- Calculator card ---------- */
.tool{border-radius:28px;box-shadow:var(--shadow-md);overflow:hidden;border-color:var(--line)}
.inputs{background:var(--surface)}
.results{background:var(--mint)}
.results,.results .emi,.results .emi-label,.results .note,.results .legend,.results .legend b,.results text{color:var(--on-pastel)}
.results .legend div{border-color:color-mix(in srgb,var(--on-pastel) 22%,transparent)}
.tabs{border-radius:99px;padding:5px;background:var(--tint)}
.tabs button{border-radius:99px;transition:background .15s,color .15s}
.tabs button:hover{color:var(--ink)}
.tabs button[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink);font-weight:600;box-shadow:none}
.box{border-radius:12px;background:var(--bg);transition:border-color .15s,box-shadow .15s}
.box:focus-within{border-color:var(--ink);box-shadow:0 0 0 3px var(--lav)}
input[type=range]{height:6px;cursor:pointer;accent-color:var(--ink)}
.emi{font-weight:600}
.legend div{border-bottom-style:dashed}

/* ---------- Content blocks ---------- */
.chart-wrap,.table-wrap,.related,.formula{box-shadow:var(--shadow-sm);border-radius:var(--radius)}
.formula{border-left-color:var(--lav);border-left-width:6px;border-radius:16px}
th{position:sticky;top:0}
tbody tr:hover td{background:var(--tint)}
details{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px 18px;margin-bottom:10px}
details[open]{background:var(--peach);border-color:transparent}
details[open] p{color:var(--on-pastel);opacity:.8}
details summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
details summary::-webkit-details-marker{display:none}
details summary::after{content:"+";display:grid;place-items:center;flex:none;width:28px;height:28px;border-radius:50%;background:var(--tint);font:500 1.1rem var(--mono);line-height:1}
details[open] summary{color:var(--on-pastel)}
details[open] summary::after{content:"\2212";background:var(--surface);color:var(--ink)}
.related{padding:20px;background:var(--mint);border-color:transparent}
.related h3,.related a{color:var(--on-pastel)}
.related a{padding:4px 0;transition:padding-left .15s}
.related a:hover{padding-left:6px;text-decoration:underline}

/* ---------- Generic cards, ads ---------- */
.tool-card{border-radius:var(--radius);position:relative;overflow:hidden}
.tool-card:hover{box-shadow:var(--shadow-md);border-color:var(--ink)}
.tool-card .fig{border-radius:14px;background:var(--bg)}
.mail{border-radius:16px;box-shadow:var(--shadow-sm)}
.mail button,.empty button{border-radius:99px;transition:filter .15s}
.ad{border-radius:18px;opacity:.9}

/* ---------- Footer ---------- */
footer{margin-top:64px;padding:28px 26px;border:0;border-radius:28px;background:var(--tint);gap:14px}
footer nav:first-of-type a{font-weight:600;color:var(--ink);text-decoration:none}
footer nav:nth-of-type(2){padding-top:14px;border-top:1px solid var(--line)}
footer nav a{text-decoration:none}
footer nav a:hover{color:var(--ink);text-decoration:underline}

:focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:6px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
html,body{overflow-x:clip}
main{display:block}
main{display:block}
main{display:block}
@media (max-width:820px){.tool{border-radius:22px}.results{border-top:1px solid var(--line)}}
@media (max-width:560px){header.site{padding-block:12px;gap:10px}.brand{font-size:1.05rem}footer{padding:20px 16px;border-radius:22px}}
@media print{header.site,.ad,footer,aside{display:none!important}body{background:#fff}}

/* ---------- Mint page with a cream panel ---------- */
.wrap{max-width:1100px;margin:0 auto;padding:0 32px 32px;background:var(--bg);border-radius:36px;box-shadow:none}
header.site{border-radius:36px 36px 0 0}
@media (max-width:640px){.wrap{margin:8px auto;padding:0 16px 20px;border-radius:26px}header.site{border-radius:26px 26px 0 0}}

/* ---------- Layout fixes ---------- */
.brand{display:inline-block}
.brand::before{display:inline-grid;vertical-align:middle;margin-right:10px;margin-top:-3px}
.box input{width:11.5ch}
.wrap>*{min-width:0}
.hero h1{letter-spacing:-.03em}
@media (max-width:900px){
  .hero,.feat,.steps,.guide,.band .cols,.tool{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:640px){
  body{padding-inline:8px}
  .grid,.tools,.why{grid-template-columns:minmax(0,1fr)}
  .inputs,.results{padding:18px}
  .split{grid-template-columns:minmax(0,1fr)!important;justify-items:center}
  .legend{width:100%}
  .field-top{flex-wrap:wrap}
  .pair{grid-template-columns:minmax(0,1fr)}
}

/* ---------- Theme switch, share bar, cookie notice ---------- */
.theme-btn{flex:none;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--tint);color:var(--ink);font:500 1.05rem var(--body);cursor:pointer;display:grid;place-items:center;margin-left:8px}
.theme-btn:hover{border-color:var(--ink)}
.share-bar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:4px}
.share-bar button{font:600 .85rem var(--body);border:1px solid color-mix(in srgb,var(--on-pastel) 35%,transparent);background:transparent;color:var(--on-pastel);border-radius:99px;padding:8px 14px;cursor:pointer}
.share-bar button:hover{background:var(--on-pastel);color:var(--bg)}
.share-status{font-size:.82rem;color:var(--on-pastel)}
.cookie-note{position:fixed;left:12px;right:12px;bottom:12px;z-index:100;max-width:640px;margin-inline:auto;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-md);padding:16px 18px;display:grid;gap:12px;font-size:.9rem}
.cookie-note p{margin:0}
.cookie-note div{display:flex;gap:8px;flex-wrap:wrap}
.cookie-note button{font:600 .88rem var(--body);border:0;border-radius:99px;padding:9px 16px;cursor:pointer;background:var(--accent);color:var(--accent-ink)}
.cookie-note button.alt{background:var(--tint);color:var(--ink)}
@media print{.theme-btn,.share-bar,.cookie-note{display:none!important}.results{background:#fff!important}.results *{color:#000!important}}

header.site nav.site{margin-left:auto}

/* ---------- Chart colours: purple for what you put in, orange for interest or gains (same as the EMI page) ---------- */
:root{--a:var(--interest);--b:var(--interest);--c:var(--principal);--win:#eef0fb;--gain:var(--interest);--invested:var(--principal);--real:var(--interest);--new:var(--principal);--old:var(--interest)}
@media (prefers-color-scheme:none){:root{--win:#262c4a}}
:root[data-theme="dark"]{--win:#262c4a}

/* ---------- Result boxes in the same style as the EMI legend ---------- */
.results .pair{grid-template-columns:minmax(0,1fr);gap:10px}
.results .pair>div{background:none;border-radius:0;padding:0 0 8px;display:flex;justify-content:space-between;align-items:baseline;gap:10px;border-bottom:1px dashed color-mix(in srgb,var(--on-pastel) 22%,transparent)}
.results .pair>div:last-child{border:0}
.results .pair small{font-size:.92rem;letter-spacing:0;text-transform:none;color:var(--on-pastel);font-weight:400}
.results .pair b{color:var(--on-pastel)}
.results .legend .dot{margin-right:8px}

/* ---------- Accessibility ---------- */
.skip-link{position:absolute;left:12px;top:-60px;z-index:300;background:var(--accent);color:var(--accent-ink);padding:10px 16px;border-radius:99px;font-weight:600;text-decoration:none;transition:top .15s}
.skip-link:focus{top:12px}
.table-wrap h2{padding:14px 14px 4px;font-size:1rem}
:focus-visible{outline:3px solid var(--accent-2);outline-offset:3px}
.cookie-note button:focus-visible,.share-bar button:focus-visible{outline-offset:2px}
@media (forced-colors:active){.tabs button[aria-pressed="true"],nav.site a[aria-current]{outline:2px solid CanvasText}}

/* ---------- Phones: logo and buttons on the first row, scrolling menu on the second ---------- */
@media (max-width:640px){
  header.site{flex-wrap:wrap;row-gap:6px;padding-block:10px}
  header.site .brand{order:1}
  header.site .theme-btn{order:2;margin-left:auto}
  header.site nav.site{order:3;width:100%;margin:0;padding-bottom:2px}
  .skip-link{left:8px}
}
.h3{font-size:1.1rem}

/* ---------- Footer ---------- */
footer.site-footer{margin-top:64px;padding:36px 32px 24px;border:0;border-radius:32px;background:var(--tint);display:grid;gap:28px;color:var(--ink);font-size:.9rem}
footer.site-footer .f-top{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,3fr);gap:40px;align-items:start}
footer.site-footer .f-brand{display:grid;gap:12px;align-content:start}
footer.site-footer .f-brand .brand{font-size:1.3rem;color:var(--ink)}
footer.site-footer .f-brand p{margin:0;color:var(--muted);line-height:1.55;max-width:30ch}
footer.site-footer .f-cols{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
footer.site-footer .f-cols nav{display:grid;gap:9px;align-content:start;flex-wrap:nowrap}
footer.site-footer .f-h{margin:0 0 4px;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;font-family:var(--body);font-weight:700;color:var(--ink)}
footer.site-footer .f-cols a{color:var(--muted);text-decoration:none;line-height:1.35}
footer.site-footer .f-cols a:hover{color:var(--ink);text-decoration:underline}
footer.site-footer .f-bottom{display:flex;justify-content:space-between;align-items:center;gap:12px 24px;flex-wrap:wrap;padding-top:20px;border-top:1px solid var(--line)}
footer.site-footer .f-bottom p{margin:0;color:var(--muted);font-size:.82rem;max-width:62ch;line-height:1.5}
footer.site-footer .f-bottom nav{display:flex;gap:6px 18px;flex-wrap:wrap;padding:0;border:0}
footer.site-footer .f-bottom a{color:var(--ink);font-weight:600;text-decoration:none}
footer.site-footer .f-bottom a:hover{text-decoration:underline}
@media (max-width:900px){
  footer.site-footer .f-top{grid-template-columns:1fr;gap:28px}
  footer.site-footer .f-cols{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:560px){
  footer.site-footer{padding:26px 20px 20px;border-radius:24px}
  footer.site-footer .f-cols{grid-template-columns:1fr;gap:22px}
  footer.site-footer .f-bottom{flex-direction:column;align-items:flex-start}
}
footer.site-footer .f-cols nav{padding:0!important;border:0!important}
footer.site-footer .f-cols nav a{font-weight:400!important;color:var(--muted)!important}
footer.site-footer .f-cols nav a:hover{color:var(--ink)!important}
footer.site-footer .f-bottom nav a{font-weight:600}

.related a.rel-guide{display:block;background:var(--surface);color:var(--ink);border-radius:14px;padding:10px 12px;font-weight:600;line-height:1.35;margin-bottom:6px}
.related a.rel-guide:hover{padding-left:12px;text-decoration:underline}

/* ---------- Buy me a coffee ---------- */
.coffee-btn{display:inline-flex;align-items:center;gap:8px;width:fit-content;background:#ffdd00;color:#111827!important;font-weight:700;font-size:.92rem;text-decoration:none!important;padding:10px 18px;border-radius:99px;box-shadow:0 1px 2px rgb(0 0 0/.12);transition:transform .15s,box-shadow .15s}
.coffee-btn:hover{transform:translateY(-2px);box-shadow:0 6px 14px -6px rgb(0 0 0/.35)}
.support-card{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;background:var(--peach);color:var(--on-pastel);border-radius:24px;padding:20px 24px;margin-top:40px}
.support-card p{margin:0;max-width:56ch;line-height:1.5}
.support-card strong{display:block;font-size:1.05rem;margin-bottom:2px}
@media (prefers-reduced-motion:reduce){.coffee-btn{transition:none}.coffee-btn:hover{transform:none}}

/* Coffee button in the top menu */
.coffee-sm{flex:none;padding:8px 14px;font-size:.85rem;margin-left:10px}
.coffee-sm:hover{transform:none}
header.site nav.site{margin-left:auto}
@media (max-width:1000px){.coffee-sm .coffee-text{display:none}.coffee-sm{width:38px;height:38px;padding:0;justify-content:center;font-size:1.05rem}}
@media (max-width:640px){
  header.site .coffee-sm{order:2;margin-left:auto}
  header.site .theme-btn{margin-left:8px}
}

.ad-slot{margin-block:20px;text-align:center;overflow:hidden}
.ad-slot ins.adsbygoogle[data-ad-status="unfilled"]{display:none!important}
@media print{.ad-slot{display:none!important}}

.pt-banner{margin-block:20px;text-align:center;overflow:hidden;max-width:100%}
.pt-banner:not([data-ok]){height:0;margin:0;opacity:0;pointer-events:none}
.pt-banner::before{content:"Advertisement";display:block;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted,#6b7280);opacity:.7;margin-bottom:4px}
.pt-banner[hidden]{display:none!important}
aside .pt-banner[data-ok]{margin-block:0}
@media print{.pt-banner{display:none!important}}