/* Proposal A · Working Service
   Light and open. The registry panel in the hero is the only loud thing. */

/* Header ------------------------------------------------------------- */
.a-head {
	position: sticky; top: 0; z-index: 20;
	background: rgba(255,255,255,.92);
	backdrop-filter: saturate(1.4) blur(10px);
	border-bottom: 1px solid transparent;
	transition: border-color .25s;
}
.a-head.is-stuck { border-bottom-color: var(--line); }
.a-head__row { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 14px; }
.a-head__logo { position: relative; }
.a-head__full { transition: opacity .25s, transform .25s var(--ease); transform-origin: left center; }
.a-head__knot { position: absolute; left: 0; top: 50%; width: 64px; transform: translateY(-50%); opacity: 0; transition: opacity .25s; }
.a-head.is-stuck .a-head__full { opacity: 0; }
.a-head.is-stuck .a-head__knot { opacity: 1; }
.a-head.is-stuck .a-head__row { padding-block: 10px; }
.a-head.is-stuck .a-head__logo { height: 44px; width: 124px; overflow: visible; }
.a-head.is-stuck .a-head__full { position: absolute; }

.a-nav { display: flex; align-items: center; gap: 26px; font-size: 15px; font-weight: 500; }
.a-nav a:not(.btn) { text-decoration: none; color: var(--ink-2); }
.a-nav a:not(.btn):hover { color: var(--plum); }
.a-nav .btn { padding: 11px 18px; }

/* Hero --------------------------------------------------------------- */
.a-hero {
	padding-block: clamp(36px, 5vw, 72px) clamp(40px, 5vw, 72px);
	background:
		radial-gradient(900px 480px at 88% 10%, var(--lav) 0%, rgba(243,233,244,0) 70%),
		var(--white);
}
.a-hero__grid { display: grid; grid-template-columns: 1.08fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.a-hero h1 { font-size: clamp(36px, 3.9vw, 54px); margin-bottom: .42em; }
.a-hero h1 em { font-style: normal; color: var(--plum); }
.a-lede { font-size: clamp(18px, 1.6vw, 21px); color: var(--ink-2); max-width: 32ch; margin-bottom: 1.6em; }
.a-hero__actions { display: flex; flex-wrap: wrap; gap: 14px 24px; align-items: center; }
.a-textlink { font-weight: 600; color: var(--plum); text-underline-offset: 4px; text-decoration-thickness: 1.5px; }
.a-hero__note { margin-top: 2.2em; font-size: 14px; color: var(--ink-2); max-width: 40ch; padding-left: 14px; border-left: 3px solid var(--green); }

/* Sections ----------------------------------------------------------- */
.a-sec { padding-block: clamp(64px, 8vw, 112px); }
.a-sec--lav { background: var(--lav); }
.a-sec h2 { font-size: clamp(30px, 3.4vw, 44px); max-width: 22ch; }
.a-sec__lede { font-size: 18.5px; color: var(--ink-2); max-width: 56ch; margin-bottom: 2.4em; }

.a-pillars { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.a-pillars article { padding: 24px 20px; border: 1px solid var(--line); border-top: 4px solid var(--plum); border-radius: var(--r-md); transition: transform .25s var(--ease), box-shadow .25s; }
.a-pillars article:hover { transform: translateY(-3px); box-shadow: 0 18px 40px -26px rgba(92,36,103,.5); }
.a-pillars h3 { font-size: 18px; margin-bottom: .6em; }
.a-pillars p { font-size: 15px; color: var(--ink-2); margin: 0; }

.a-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; counter-reset: step; }
.a-steps li { position: relative; padding-top: 58px; counter-increment: step; }
.a-steps li::before {
	content: counter(step); position: absolute; top: 0; left: 0; width: 40px; height: 40px; border-radius: 50%;
	display: grid; place-items: center; background: var(--plum); color: #fff;
	font-family: var(--f-display); font-weight: 600; font-size: 16px; z-index: 1;
}
.a-steps li::after { content: ""; position: absolute; top: 19px; left: 40px; right: -20px; height: 2px; background: var(--lilac); }
.a-steps li:last-child::after { display: none; }
.a-steps li:last-child::before { background: var(--green-ui); }
.a-steps h3 { font-size: 19px; margin-bottom: .4em; }
.a-steps p { font-size: 15px; color: var(--ink-2); margin: 0; }

.a-who { display: grid; gap: 0; border-top: 1px solid var(--line); }
.a-who__row { display: grid; grid-template-columns: 1fr 1.2fr 1.2fr; gap: 32px; padding-block: 26px; border-bottom: 1px solid var(--line); align-items: baseline; }
.a-who__row h3 { font-size: 20px; margin: 0; }
.a-who__row p { margin: 0; font-size: 16px; }
.a-who__worry { color: var(--ink-2); padding-left: 16px; border-left: 3px solid var(--lilac); }

.a-proof { padding-block: clamp(64px, 8vw, 104px); background: var(--lav); }
.a-proof__grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(28px, 4vw, 56px); align-items: center; }
.a-proof__img { margin: 0; border-radius: var(--r-lg); overflow: hidden; box-shadow: 0 30px 60px -32px rgba(58,18,64,.55); }
.a-proof__img img { width: 100%; }
.a-proof h2 { font-size: clamp(28px, 3vw, 38px); }
.a-proof__facts { list-style: none; padding: 0; margin: 1.4em 0; display: grid; gap: 10px; }
.a-proof__facts li { background: #fff; border-radius: var(--r-md); padding: 14px 16px; font-size: 15.5px; color: var(--ink-2); }
.a-proof__facts strong { display: block; font-family: var(--f-display); color: var(--deep); font-size: 18px; }
.a-built { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--ink-2); margin: 0; }
.a-built img { height: 40px; width: auto; }

.a-people { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.a-people figure { margin: 0; }
.a-people img { border-radius: var(--r-lg); aspect-ratio: 1; object-fit: cover; margin-bottom: 14px; }
.a-people figcaption strong { display: block; font-family: var(--f-display); font-weight: 600; font-size: 19px; color: var(--deep); }
.a-people figcaption span { display: block; font-size: 14.5px; color: var(--plum); font-weight: 500; margin: 2px 0 8px; }
.a-people figcaption em { display: block; font-style: normal; font-size: 14.5px; color: var(--ink-2); }

.a-cta { background: var(--deep); color: #fff; padding-block: clamp(64px, 8vw, 104px); }
.a-cta__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: start; }
.a-cta h2 { color: #fff; font-size: clamp(30px, 3.4vw, 44px); }
.a-cta p { color: var(--lilac); font-size: 18px; max-width: 42ch; }
.a-form-cta { display: grid; gap: 14px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); border-radius: var(--r-lg); padding: 26px; }
.a-form-cta label { display: grid; gap: 6px; font-size: 14px; font-weight: 500; color: var(--lilac); }
.a-form-cta input { font: inherit; font-size: 16px; padding: 12px 14px; border-radius: var(--r-sm); border: 1px solid rgba(255,255,255,.25); background: rgba(255,255,255,.08); color: #fff; }
.a-form-cta input::placeholder { color: rgba(217,183,215,.7); }
.a-form-cta input:focus { outline: 2px solid var(--lilac); outline-offset: 1px; }
.a-form-cta .btn { justify-self: start; margin-top: 4px; }

.a-foot { background: var(--night); color: var(--lilac); padding-block: 44px; }
.a-foot__row { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; }
.a-foot p { margin: 0; font-size: 15px; }
.a-foot__small { margin-left: auto !important; color: #fff; font-weight: 600; }

/* Responsive --------------------------------------------------------- */
@media (max-width: 1080px) {
	.a-pillars { grid-template-columns: repeat(3, 1fr); }
	.a-steps { grid-template-columns: repeat(3, 1fr); row-gap: 36px; }
	.a-steps li:nth-child(3)::after { display: none; }
}
@media (max-width: 900px) {
	.a-nav a:not(.btn) { display: none; }
	.a-hero__grid, .a-proof__grid, .a-cta__grid { grid-template-columns: 1fr; }
	.a-people { grid-template-columns: repeat(2, 1fr); }
	.a-who__row { grid-template-columns: 1fr; gap: 10px; }
}
@media (max-width: 620px) {
	body { font-size: 16px; }
	.a-pillars, .a-steps { grid-template-columns: 1fr; }
	.a-steps li::after { display: none; }
	.a-rail li { font-size: 11px; }
	.a-form div { grid-template-columns: 1fr; gap: 2px; }
	.a-nav .btn { padding: 10px 14px; font-size: 14px; }
	.a-foot__small { margin-left: 0 !important; }
}