/* AIRA Partners page: builds on ../styles.css. Same light tokens as /score. */
.pt-hero .wrap { display: block; padding-block: 3rem 2.5rem; }
.pt-hero h1 { max-width: 40rem; }
.pt { padding-block: 2rem 4rem; max-width: 52rem; display: grid; gap: 1.25rem; }
.pt section { padding-block: 0; }
.pt section + section { border-top: 0; }

.pt-tabs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.pt-tab { font: inherit; text-align: left; color: var(--ink); background: #F7FAFC; border: 1px solid #CFDAE5; border-radius: 10px; padding: 1rem 1.1rem; cursor: pointer; display: grid; gap: 0.3rem; transition: border-color .15s, background .15s; }
.pt-tab b { font-size: 1.0625rem; }
.pt-tab span { font-size: 0.875rem; color: var(--ink-2); }
.pt-tab:hover { border-color: var(--blue); }
.pt-tab[aria-selected="true"] { border-color: var(--blue); background: var(--blue-soft); box-shadow: inset 0 0 0 1px var(--blue); }

.pt-card { background: var(--surface); border: 1px solid #D6E4F2; border-radius: 12px; padding: clamp(1.25rem, 3vw, 2.25rem); box-shadow: 0 24px 50px -30px rgba(0,41,65,0.25); }
.pt-form { display: grid; gap: 1rem; }
.pt-form h2 { font-size: var(--step-2); }
.pt-form fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: 1rem; }
.pt-form fieldset + fieldset { border-top: 1px solid var(--line); padding-top: 1.25rem; }
.pt-form legend { font-family: var(--f-mono); font-size: var(--step--1); letter-spacing: 0.08em; text-transform: uppercase; color: var(--blue); padding: 0; margin-bottom: 0.25rem; }
.pt-form .btn { justify-self: start; }
.pt-note { font-size: 0.8125rem; color: var(--ink-2); }

@media (max-width: 640px) { .pt-tabs { grid-template-columns: minmax(0, 1fr); } }