.skip-link { position: fixed; top: 1rem; left: 1rem; z-index: 10; padding: 1rem; color: white; background: var(--alignd-purple); transform: translateY(-200%); }
.skip-link:focus { transform: none; }
.site-header { position: sticky; top: 0; z-index: 5; border-bottom: var(--border); background: rgb(255 255 255 / 97%); }
.brand { display: block; flex-shrink: 0; width: 152px; padding: .75rem 0; }
.brand img { width: 100%; height: auto; }
nav { display: flex; align-items: center; gap: var(--space-8); }
.nav-section { font-size: 1.1rem; padding-block: .75rem; }
.nav-section:hover, .text-link:hover { color: var(--alignd-purple); }
.button { display: inline-flex; justify-content: space-between; align-items: center; gap: var(--space-6); min-height: 52px; padding: .85rem 1.25rem; border: 1px solid transparent; border-radius: 2px; color: var(--alignd-white); background: var(--alignd-purple); font-size: 1.05rem; line-height: 1.2; transition: transform var(--motion-fast), background var(--motion-fast); }
.button span { font-family: Arial, sans-serif; font-size: 1.3rem; }
.button:hover { background: var(--alignd-text); transform: translateY(-2px); }
.button-small { min-height: 44px; font-size: 1rem; }
.text-link { display: inline-flex; gap: 1rem; align-items: center; min-height: 48px; border-bottom: var(--border); font-size: 1.05rem; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: var(--space-6); margin-top: var(--space-8); }
.signal { width: 7px; height: 7px; background: var(--alignd-purple); }
.hero { background: linear-gradient(180deg, white 65%, var(--alignd-soft-grey)); }
.hero h1 { display: flex; flex-direction: column; align-items: flex-start; gap: .13em; font-size: clamp(2.5rem, 4.55vw, 5rem); line-height: 1.02; }
.hero h1 > span { white-space: nowrap; }
.selection { position: relative; color: var(--alignd-purple); padding: .09em .08em .13em; margin-left: -.08em; }
.selection::before { content: ''; position: absolute; inset: 0; border: 1.5px solid var(--alignd-blue); }
.selection i { position: absolute; inset: -3px; pointer-events: none; background: linear-gradient(var(--alignd-purple), var(--alignd-purple)) top left, linear-gradient(var(--alignd-purple), var(--alignd-purple)) top right, linear-gradient(var(--alignd-purple), var(--alignd-purple)) bottom left, linear-gradient(var(--alignd-purple), var(--alignd-purple)) bottom right; background-size: 7px 7px; background-repeat: no-repeat; }
.hero-description { max-width: 27rem; margin-top: var(--space-8); font-size: 1.35rem; line-height: 1.45; }
.hero-figure { position: relative; border: var(--border); background: var(--alignd-soft-grey); }
.visual-coordinate { position: absolute; top: 1rem; left: 1rem; right: 1rem; z-index: 1; display: flex; justify-content: space-between; font-family: var(--font-display); font-size: .5rem; letter-spacing: .05em; }
.image-crop { position: relative; overflow: hidden; }
.image-crop img { position: absolute; max-width: none; height: auto; }
/* Percentages frame the architectural portions of the original social compositions. */
.hero-image { aspect-ratio: 1.08; }
.hero-image img { width: 100%; top: -65%; left: 0; }
.hero-figure figcaption { display: flex; align-items: center; justify-content: space-between; padding: .65rem 1rem; border-top: var(--border); font-size: 1rem; background: white; }
.figure-cross { font: 300 1.5rem var(--font-subhead); color: var(--alignd-purple); }
.hero-baseline { display: flex; justify-content: space-between; gap: 1rem; padding-block: var(--space-6); border-top: var(--border); font-size: 1rem; }
.hero-baseline > :last-child { font-family: var(--font-display); font-size: .55rem; letter-spacing: .07em; align-self: center; }
.problem { border-bottom: var(--border); }
/* Each source has a deliberate position and a leader into the shared decision. */
.decision-diagram { position: relative; height: 340px; background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px); background-size: 32px 32px; }
.scattered-inputs { position: absolute; inset: 0; }
.scattered-inputs span { position: absolute; z-index: 1; padding: .3rem .5rem; border-bottom: var(--border); background: white; font: 500 .7rem/1.5 var(--font-display); letter-spacing: .06em; }
.scattered-inputs span:nth-child(1) { left: 4%; top: 10%; }
.scattered-inputs span:nth-child(2) { left: 65%; top: 2%; }
.scattered-inputs span:nth-child(3) { right: 1%; top: 34%; }
.scattered-inputs span:nth-child(4) { left: 1%; top: 51%; }
.scattered-inputs span:nth-child(5) { left: 36%; top: 28%; }
.convergence { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; fill: none; stroke: var(--alignd-purple); stroke-width: 1; opacity: .5; }
.convergence path { vector-effect: non-scaling-stroke; }
.shared-decision { position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: max-content; max-width: 95%; padding: .8rem 1.5rem; border: 1px solid var(--alignd-purple); background: white; font: 500 clamp(.85rem, 1.2vw, 1rem)/1.4 var(--font-display); text-align: center; color: var(--alignd-purple); }
.shared-decision::before, .shared-decision::after, .diagram-handle::before, .diagram-handle::after { content: ''; position: absolute; width: 6px; height: 6px; background: var(--alignd-purple); }
.shared-decision::before { top: -3px; left: -3px; }
.shared-decision::after { top: -3px; right: -3px; }
.diagram-handle::before { bottom: -3px; left: -3px; }
.diagram-handle::after { bottom: -3px; right: -3px; }
.workflow { background: var(--alignd-soft-grey); }
.workflow-steps::before { content: ''; position: absolute; left: 0; right: 0; top: 38px; height: 1px; background: rgb(114 57 233 / 35%); }
.workflow-steps li { position: relative; padding: var(--space-16) var(--space-6) var(--space-6) 0; }
.workflow-steps li::before { content: ''; position: absolute; left: 0; top: 35px; width: 7px; height: 7px; border: 1px solid var(--alignd-purple); background: var(--alignd-soft-grey); }
.workflow-steps li:first-child { padding-left: 0; }
.workflow-steps li:last-child { border-right: 0; padding-right: 0; }
.step-number { position: absolute; left: 0; right: var(--space-6); top: 0; display: flex; justify-content: space-between; font-family: var(--font-display); font-size: .7rem; color: var(--alignd-purple); }
.step-number > span { font-family: Arial, sans-serif; font-size: 1.2rem; }
.workflow-steps h3 { margin-bottom: var(--space-4); }
.workflow-steps p { max-width: 13rem; font-size: 1.15rem; }
.workflow-steps .approval-step::before { background: var(--alignd-purple); }
.approval-step::after { content: ''; position: absolute; top: 38px; left: 7px; right: 0; height: 2px; background: var(--alignd-purple); }
.approval-step h3 { color: var(--alignd-purple); }
.context-image { aspect-ratio: 1.2; }
.context-image img { width: 100%; top: -68%; left: 0; }
.context-copy > p:last-child { margin-top: var(--space-4); max-width: 26rem; }
.context-copy .eyebrow { margin-bottom: var(--space-4); }
.product-media { position: relative; padding: clamp(.75rem, 2vw, 2rem); border: 1px solid rgb(114 57 233 / 50%); background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px); background-size: 40px 40px; background-color: var(--alignd-soft-grey); }
.product-media::before, .product-media::after { content: ''; position: absolute; width: 9px; height: 9px; background: var(--alignd-purple); z-index: 1; }
.product-media::before { left: -5px; top: -5px; }
.product-media::after { right: -5px; bottom: -5px; }
.product-image { aspect-ratio: 1.78; border-radius: 3px; background: white; }
/* The approved viewer sits between x=67..1013 and y=384..916 in the source. */
.product-image img { width: 114.2%; left: -7.1%; top: -72.2%; }
.product-caption { display: flex; justify-content: space-between; gap: 1rem; margin-top: var(--space-6); }
.product-caption > span { font: 500 .6rem/1.5 var(--font-display); letter-spacing: .06em; align-self: center; }
.outcomes { background: var(--alignd-soft-grey); }
.outcomes h2 { font-size: clamp(1.8rem, 3.25vw, 3.5rem); }
.outcome-list { border-left: 1px solid rgb(114 57 233 / 30%); }
.outcome-list article { position: relative; display: grid; grid-template-columns: 2rem 1fr; gap: var(--space-4); padding: var(--space-6) 0 var(--space-6) var(--space-6); }
.outcome-list article::before { content: ''; position: absolute; top: 2.2rem; left: -2rem; width: 2rem; height: 1px; background: var(--alignd-purple); }
.outcome-list article::after { content: ''; position: absolute; top: calc(2.2rem - 2px); left: -2px; width: 4px; height: 4px; background: var(--alignd-purple); }
.outcome-list h3 { font-size: clamp(1.1rem, 1.6vw, 1.4rem); }
.item-index { padding-top: .4rem; color: var(--alignd-purple); font: 500 .65rem var(--font-display); }
.outcome-list p { margin-top: var(--space-3); max-width: 25rem; }
.audience-grid article { position: relative; padding: var(--space-8); border-top: var(--border); border-right: var(--border); }
.audience-grid article:first-child { padding-left: 0; }
.audience-grid article:last-child { border-right: 0; }
.audience-marker { display: block; margin-bottom: var(--space-6); color: var(--alignd-purple); font: 1.75rem Arial, sans-serif; }
.audience-grid h3 { font-family: var(--font-display); font-weight: 500; font-size: clamp(.85rem, 1.3vw, 1.15rem); }
.audience-grid p { max-width: 20rem; margin-top: var(--space-4); }
.audience-baseline { padding-top: var(--space-6); border-top: 1px solid var(--alignd-purple); font-family: var(--font-subhead); font-weight: 300; font-size: 1rem; }
.audience-baseline span { color: var(--alignd-purple); }
.vision { background: var(--alignd-text); color: white; }
.vision-copy { position: relative; padding: var(--section-space) var(--space-12) var(--section-space) 0; }
.vision-copy > p:not(.eyebrow) { margin-top: var(--space-8); max-width: 25rem; }
.vision-cross { display: block; margin-top: var(--space-12); font: 300 3rem/1 var(--font-subhead); color: var(--alignd-blue); }
.vision-image { min-height: 0; aspect-ratio: .95; align-self: center; }
.vision-image img { width: 138%; left: -38%; top: -100%; }
.early-access { background: var(--alignd-blue); color: #000; }
.early-access h2, .early-access .large-subhead { color: var(--alignd-white); }
.early-access .large-subhead { font-size: clamp(1.5rem, 2vw, 1.85rem); }
.early-access .signal { background: var(--alignd-white); }
.access-copy { max-width: 33rem; padding-left: var(--space-8); border-left: 1px solid rgb(255 255 255 / 65%); }
.early-access .button, .early-access .button:disabled:hover { background: var(--alignd-text); }
.early-access input:focus-visible { outline-color: var(--alignd-text); }
.access-form { margin-top: var(--space-8); }
.access-form label { display: block; margin-bottom: var(--space-2); font-size: 1.05rem; }
.access-form input { width: 100%; min-height: 56px; padding: .8rem 1rem; color: var(--alignd-text); border: var(--border); border-radius: 0; background: white; }
.access-form input[aria-invalid="true"] { border: 2px solid var(--alignd-error); }
.access-form .button { width: 100%; margin-top: var(--space-4); }
.button:disabled { cursor: not-allowed; }
.button:disabled:hover { transform: none; background: var(--alignd-purple); }
.form-note { margin-top: var(--space-4); font-size: 1rem; line-height: 1.4; }
.field-error { font-size: 1rem; margin-top: var(--space-2); }
.field-error:empty { display: none; }
.site-footer { border-top: var(--border); }
.site-footer p { font-size: 1rem; }
.footer-signoff { font: 500 .6rem var(--font-display); letter-spacing: .05em; }
/* Hover feedback stays local to selection and rule details, with no continuous animation. */
.selection::before, .selection i { transition: inset var(--motion-fast); }
@media (hover: hover) and (pointer: fine) {
  .selection:hover::before { inset: -2px; }
  .selection:hover i { inset: -5px; }
  .workflow-steps li:hover::before { background: var(--alignd-purple); }
  .audience-grid article { transition: border-color var(--motion-fast); }
  .audience-grid article:hover { border-top-color: var(--alignd-purple); }
  .audience-marker { transition: transform var(--motion-fast); }
  .audience-grid article:hover .audience-marker { transform: translate(2px, -2px); }
}