/* ══════════════════════════════════════════════════════════════════════════
   css/pay.css — PAY A BILL  (prefix fw-pay)
   /pay, built 9 Oct 2026.

   The masthead is the tool, as on the calculators: the way to pay and the
   amount on the left; on the right what you are paying and what happens
   next (a Razorpay button, PayPal's buttons, the bank account, or a UPI QR
   code), then the confirmation with the payment ID. One quiet help band
   with our contact details follows.

   NO CARDS: the choices are rows on fade dividers, the side is set apart
   by a vertical fade divider, never a box. Pink is the action colour;
   mint marks "done". Every colour is a root token.
   ══════════════════════════════════════════════════════════════════════════ */

/* ══════════════════════════════════════════════════════════════
   00 · TOKENS & PRIMITIVES
   ══════════════════════════════════════════════════════════════ */
.fw-pay-page{
	--pad:28px;
	--ink:var(--dk-d);
	--line:color-mix(in srgb, var(--dk) 10%, transparent);
	--fade:linear-gradient(90deg, transparent, var(--line) 12%, var(--line) 88%, transparent);
	--fade-v:linear-gradient(180deg, transparent, var(--line) 14%, var(--line) 86%, transparent);
	--split:minmax(0, 1.1fr) minmax(0, .9fr);
	--split-gap:clamp(24px, 4vw, 72px);
	--ease:cubic-bezier(.22,1,.36,1);
	background:var(--wh);
}
.fw-pay{display:block;position:relative}
.fw-pay em{font-family:var(--ff);font-style:normal}
.fw-pay .fw-ico{width:18px;height:18px;flex:none}
.fw-pay-inner{position:relative;z-index:1;width:100%;padding-inline:var(--pad)}

.fw-pay-btn{
	display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 26px;border-radius:999px;
	background:var(--pk-dd);color:var(--wh);font-size:16px;font-weight:600;box-shadow:var(--pk-glow);
	transition:transform .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease), opacity .2s
}
.fw-pay-btn:hover{color:var(--wh);background:var(--pk-d);transform:translateY(-2px);box-shadow:var(--pk-glow-lg)}
.fw-pay-btn:disabled{opacity:.7;transform:none;cursor:progress}
.fw-pay-btn.is-busy .fw-ico{animation:fw-pay-pulse 1s ease-in-out infinite}
@keyframes fw-pay-pulse{50%{opacity:.35}}
.fw-pay-btn--ghost{background:var(--wh);color:var(--pk-dd);box-shadow:inset 0 0 0 1.5px var(--pk-edge)}
.fw-pay-btn--ghost:hover{background:var(--pk-wash);color:var(--pk-dd);box-shadow:inset 0 0 0 1.5px var(--pk)}

.fw-pay-copy{
	display:inline-flex;align-items:center;gap:6px;flex:none;height:30px;padding:0 12px;border-radius:999px;
	background:var(--g1);color:var(--g7);font-size:12.5px;font-weight:600;transition:background .2s var(--ease), color .2s var(--ease)
}
.fw-pay-copy:hover{background:var(--bl-l);color:var(--bl-d)}
.fw-pay-copy.is-done{background:var(--mt-l);color:var(--mt-ink)}

/* ══════════════════════════════════════════════════════════════
   01 · THE MASTHEAD IS THE TOOL
   ══════════════════════════════════════════════════════════════ */
.fw-pay-mast{background:linear-gradient(160deg, var(--pk-wash), var(--wh) 45%, var(--bl-wash))}
.fw-pay .fw-pay-grid{grid-template-columns:var(--split);gap:var(--split-gap);align-items:stretch}
.fw-pay .fw-pay-grid.fw-mast__grid--solo{grid-template-columns:minmax(0, 1fr)}
/* The opening, as on the tools hub: gradient heading, a lead with one pink
   phrase, three clay marks floating in white rings, three small promises. */
.fw-pay-title{display:grid;grid-template-columns:minmax(0, 1fr) auto;align-items:end;gap:14px 40px;margin-bottom:clamp(18px, 3vh, 30px)}
.fw-pay .fw-pay-h1{margin:0;font-size:clamp(34px, 5.8vh, 56px);letter-spacing:-.03em;background:linear-gradient(100deg, var(--dk-d) 30%, var(--bl-d) 70%, var(--pk-d));-webkit-background-clip:text;background-clip:text;color:transparent}
.fw-pay-lede{margin:10px 0 0;font-size:clamp(15px, 1.9vh, 17.5px);line-height:1.6;color:var(--g6)}
.fw-pay-lede b{font-weight:600;color:var(--pk-dd)}
.fw-pay-title__side{display:grid;justify-items:end;gap:12px}
.fw-pay-title__art{display:flex}
.fw-pay-title__art img{width:clamp(52px, 7vh, 64px);aspect-ratio:1;object-fit:contain;padding:6px;border-radius:50%;background:var(--wh);box-shadow:0 8px 22px var(--bl-ring), 0 0 0 3px var(--wh);animation:fw-pay-float 6s ease-in-out infinite}
.fw-pay-title__art img + img{margin-left:-12px}
.fw-pay-title__art img:nth-child(2){animation-delay:-2s}
.fw-pay-title__art img:nth-child(3){animation-delay:-4s}
@keyframes fw-pay-float{50%{transform:translateY(-6px)}}
.fw-pay-trust{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px 16px;margin:0;padding:0;list-style:none}
.fw-pay-trust li{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--g7)}
.fw-pay-trust .bi{color:var(--bl-d);font-size:14px}
.fw-pay-off{display:flex;align-items:center;gap:10px;margin:0;font-size:16px;font-weight:500;color:var(--ink)}
.fw-pay-off .fw-ico{color:var(--bl-d)}

/* ── the steps ── */
.fw-pay-form{display:grid;gap:22px}
.fw-pay-step{margin:0;padding:0;border:0;min-width:0}
.fw-pay-step__h{display:flex;align-items:center;gap:10px;margin:0 0 12px;padding:0;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--g7)}
.fw-pay-step__n{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--pk-dd);color:var(--wh);font-size:13px;letter-spacing:0}

/* ── the ways to pay: rows on fade dividers ── */
.fw-pay-ways{display:grid}
.fw-pay-way{
	position:relative;display:grid;grid-template-columns:92px minmax(0, 1fr) auto;align-items:center;gap:14px;
	margin:0;padding:14px 12px 14px 14px;cursor:pointer;border-radius:14px;transition:background .25s var(--ease)
}
.fw-pay-way + .fw-pay-way::before{content:"";position:absolute;left:14px;right:14px;top:0;height:1px;background:var(--fade)}
.fw-pay-way input{position:absolute;opacity:0;pointer-events:none}
.fw-pay-way__ico{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--wh);color:var(--g6);box-shadow:inset 0 0 0 1.5px var(--line);transition:background .25s var(--ease), color .25s var(--ease), box-shadow .25s var(--ease)}
.fw-pay-way__ico .fw-ico{width:22px;height:22px}
.fw-pay-way__ico:not(.fw-pay-way__ico--logo){justify-self:center}
/* A provider's own logo: on a white plate, pink ring when chosen (the brand keeps its colours). */
.fw-pay-way__ico--logo{width:92px;height:48px;border-radius:12px;padding:8px 10px}
.fw-pay-way__ico--logo img{display:block;width:100%;height:24px;object-fit:contain}
.fw-pay-way:has(input:checked) .fw-pay-way__ico.fw-pay-way__ico--logo{background:var(--wh);box-shadow:inset 0 0 0 2px var(--pk), var(--pk-glow-sm)}
.fw-pay-way__t{display:grid;gap:3px;min-width:0}
.fw-pay-way__t b{font-size:16px;font-weight:600;color:var(--ink);line-height:1.3}
.fw-pay-way__t small{font-size:13px;line-height:1.5;color:var(--g6)}
.fw-pay-way__cur{font-size:12px;font-weight:700;letter-spacing:.08em;color:var(--g5)}
.fw-pay-way:hover{background:var(--pk-wash)}
.fw-pay-way:has(input:checked){background:var(--pk-wash)}
.fw-pay-way:has(input:checked) + .fw-pay-way::before,.fw-pay-way:has(input:checked)::before{opacity:0}
.fw-pay-way:has(input:checked) .fw-pay-way__ico{background:var(--pk-dd);color:var(--wh);box-shadow:var(--pk-glow-sm)}
.fw-pay-way:has(input:checked) .fw-pay-way__cur{color:var(--pk-dd)}
.fw-pay-way:has(input:focus-visible){box-shadow:0 0 0 3px var(--pk-ring)}

/* ── the amount and the bill number ── */
.fw-pay-fields{display:grid;grid-template-columns:minmax(0, 1fr) minmax(0, 1fr);gap:16px 22px;align-items:start}
.fw-pay-field{display:grid;gap:7px;min-width:0}
.fw-pay-field > label{margin:0;font-size:14px;font-weight:600;color:var(--ink);text-transform:none;letter-spacing:0}
.fw-pay-field > label span{font-weight:400;color:var(--g5)}
.fw-pay-field input{
	width:100%;height:52px;padding:0 16px;border:0;border-radius:12px;background:var(--wh);
	box-shadow:inset 0 0 0 1.5px var(--line);font-size:16px;color:var(--ink);transition:box-shadow .2s var(--ease)
}
.fw-pay-field input:focus{outline:0;box-shadow:inset 0 0 0 2px var(--pk), 0 0 0 4px var(--pk-ring)}
.fw-pay-field input[aria-invalid="true"]{box-shadow:inset 0 0 0 2px var(--rd)}
.fw-pay-money{position:relative;display:flex;align-items:center}
.fw-pay-money__cur{position:absolute;left:16px;font-size:14px;font-weight:700;letter-spacing:.06em;color:var(--g5);pointer-events:none}
.fw-pay-field .fw-pay-money input{padding-left:62px;font-size:22px;font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.fw-pay-hint{font-size:12.5px;line-height:1.5;color:var(--g5)}
.fw-pay-err{font-size:13px;font-weight:600;line-height:1.4;color:var(--rd-ink)}
.fw-pay-err:empty{display:none}
.fw-pay-field.is-shake{animation:fw-pay-shake .4s var(--ease)}
@keyframes fw-pay-shake{20%,60%{transform:translateX(-5px)}40%,80%{transform:translateX(5px)}}

.fw-pay-fields--payer{margin-top:16px}
.fw-pay-fields--payer[hidden],.fw-pay-field[hidden]{display:none}
.fw-pay-payer__why{grid-column:1 / -1;margin:0}
.fw-pay-safe{display:flex;align-items:center;gap:8px;margin:0;font-size:13px;color:var(--g6)}
.fw-pay-safe .fw-ico{width:16px;height:16px;color:var(--mt-ink)}

/* ── the side: what you pay and what happens next ── */
.fw-pay-side{position:relative;display:flex;flex-direction:column;justify-content:center;gap:22px;padding-left:clamp(0px, 2vw, 32px)}
.fw-pay-side::before{content:"";position:absolute;left:calc(var(--split-gap) / -2);top:0;bottom:0;width:1px;background:var(--fade-v)}
.fw-pay-sum{display:grid;gap:4px}
.fw-pay-sum__l{font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--g6)}
.fw-pay-sum__v{font-size:clamp(44px, 7.6vh, 78px);font-weight:700;line-height:1;letter-spacing:-.04em;color:var(--ink);font-variant-numeric:tabular-nums}
.fw-pay-sum__v.is-empty{color:var(--g3)}
.fw-pay-sum__v.is-name{font-size:clamp(28px, 4.6vh, 44px);letter-spacing:-.02em;line-height:1.1}
.fw-pay-step[hidden]{display:none}
.fw-pay-way__cur .bi{font-size:15px;color:var(--g5)}
.fw-pay-btn .bi-box-arrow-up-right{font-size:15px;opacity:.85}
.fw-pay-sum__by{font-size:14.5px;color:var(--g6)}
.fw-pay-act{display:grid;gap:12px;justify-items:start}
.fw-pay-act[hidden]{display:none}
.fw-pay-act__note{margin:0;font-size:13.5px;line-height:1.6;color:var(--g6)}
.fw-pay-act .fw-pay-btn{width:100%}
.fw-pay-paypal{width:100%;min-height:100px}

/* bank account: label and value on fade dividers */
.fw-pay-bank{display:grid;grid-template-columns:auto minmax(0, 1fr);width:100%;margin:0}
.fw-pay-bank dt,.fw-pay-bank dd{position:relative;margin:0;padding:11px 0}
.fw-pay-bank dt{padding-right:18px;font-size:13px;color:var(--g6)}
.fw-pay-bank dd{display:flex;align-items:center;justify-content:space-between;gap:12px}
.fw-pay-bank dd b{font-size:15.5px;font-weight:600;color:var(--ink);overflow-wrap:anywhere;font-variant-numeric:tabular-nums}
.fw-pay-bank dt:not(:first-of-type)::before{content:"";position:absolute;left:0;width:200%;top:0;height:1px;background:var(--fade)}

/* UPI: the QR code drawn on white, the ID with a copy button */
.fw-pay-qr{display:grid;place-items:center;width:min(240px, 100%);aspect-ratio:1;border-radius:18px;background:var(--wh);box-shadow:inset 0 0 0 1.5px var(--line)}
.fw-pay-qr svg{display:block;width:100%;height:100%}
.fw-pay-qr svg path,.fw-pay-qr svg rect[fill="black"]{fill:var(--ink)}
.fw-pay-qr__wait{padding:24px;font-size:13.5px;line-height:1.5;text-align:center;color:var(--g5)}
.fw-pay-upi{display:flex;align-items:center;flex-wrap:wrap;gap:6px 12px;font-size:13px;color:var(--g6)}
.fw-pay-upi b{font-size:16px;font-weight:600;color:var(--ink);overflow-wrap:anywhere}
.fw-pay-upi__app[hidden]{display:none}

.fw-pay-msg{margin:0;font-size:14px;font-weight:500;line-height:1.5;color:var(--rd-ink)}
.fw-pay-msg[hidden]{display:none}

/* done */
.fw-pay-done{display:grid;gap:12px;justify-items:start;outline:0}
.fw-pay-done[hidden]{display:none}
.fw-pay-done__tick{display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:var(--mt-d);color:var(--wh);font-size:32px;box-shadow:var(--mt-glow-sm);animation:fw-pay-pop .5s var(--ease)}
@keyframes fw-pay-pop{0%{transform:scale(.6);opacity:0}100%{transform:none;opacity:1}}
.fw-pay-done h2{margin:0;font-size:clamp(24px, 3.6vh, 34px);font-weight:700;line-height:1.15;letter-spacing:-.02em;color:var(--ink)}
.fw-pay-done p{margin:0;font-size:15px;line-height:1.6;color:var(--g6)}
.fw-pay-done__id{display:flex;align-items:center;flex-wrap:wrap;gap:6px 12px;font-size:13px;color:var(--g6)}
.fw-pay-done__id b{font-size:16px;font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.fw-pay.is-paid .fw-pay-sum__by{color:var(--mt-ink)}

/* ══════════════════════════════════════════════════════════════
   02 · HELP
   ══════════════════════════════════════════════════════════════ */
.fw-pay-help{position:relative;padding:clamp(22px, 4vh, 40px) 0}
.fw-pay-help::before{content:"";position:absolute;left:var(--pad);right:var(--pad);top:0;height:1px;background:var(--fade)}
.fw-pay-help__row{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px 40px}
.fw-pay-help h2{display:flex;align-items:center;gap:12px;margin:0;font-size:clamp(17px, 2.2vh, 20px);font-weight:600;line-height:1.35;color:var(--ink)}
.fw-pay-help h2 .fw-ico{width:24px;height:24px;color:var(--pk-dd)}
.fw-pay-help__list{display:flex;flex-wrap:wrap;gap:10px 36px;margin:0;padding:0;list-style:none}
.fw-pay-help__list a{display:grid;gap:2px;color:var(--ink)}
.fw-pay-help__list span{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--g5)}
.fw-pay-help__list b{font-size:16px;font-weight:600;transition:color .2s var(--ease)}
.fw-pay-help__list a:hover b{color:var(--pk-dd)}

/* ══════════════════════════════════════════════════════════════
   03 · NARROW SCREENS
   ══════════════════════════════════════════════════════════════ */
@media (max-width:1024px){
	.fw-pay-title{grid-template-columns:minmax(0, 1fr)}
	.fw-pay-title__side{justify-items:start}
	.fw-pay-trust{justify-content:flex-start}
	.fw-pay .fw-pay-grid{grid-template-columns:minmax(0, 1fr)}
	.fw-pay-side{padding:22px 0 0}
	.fw-pay-side::before{left:0;right:0;top:0;bottom:auto;width:auto;height:1px;background:var(--fade)}
}
@media (max-width:640px){
	.fw-pay-page{--pad:14px}
	.fw-pay .fw-pay-h1{font-size:clamp(30px, 8.6vw, 40px)}
	.fw-pay-title__art{display:none}
	.fw-pay-fields{grid-template-columns:minmax(0, 1fr)}
	.fw-pay-way{grid-template-columns:76px minmax(0, 1fr);padding:12px 8px}
	.fw-pay-way__ico{width:40px;height:40px}
	.fw-pay-way__ico--logo{width:76px;height:42px;padding:6px 8px}
	.fw-pay-way__cur{grid-column:2;justify-self:start}
	.fw-pay-help__row{align-items:flex-start}
	.fw-pay-qr{margin-inline:auto}
}
@media (prefers-reduced-motion:reduce){
	.fw-pay-btn,.fw-pay-way,.fw-pay-way__ico{transition:none}
	.fw-pay-field.is-shake,.fw-pay-done__tick,.fw-pay-btn.is-busy .fw-ico,.fw-pay-title__art img{animation:none}
}
