/*
 * Partner landing pages (page-guide-partner.php, page-partners-promo.php). Colours, fonts, corners and shadows come
 * from the design settings (--itbs-* written by inc/design.php), so both pages follow the agency in every site theme.
 * Content is visible without scripts; .ptn-reveal only animates once the page script adds .ptn-anim to <html>.
 */
.ptn {
    --ptn-p: var(--itbs-primary, #0f766e);
    --ptn-pd: var(--itbs-primary-dark, color-mix(in srgb, var(--ptn-p) 84%, #000));
    --ptn-p-ink: color-mix(in srgb, var(--ptn-p) 86%, #000);
    --ptn-ink: var(--itbs-heading, #0f172a);
    --ptn-text: #334155;
    --ptn-muted: #5b6475;
    --ptn-line: color-mix(in srgb, var(--ptn-p) 14%, #e5e7eb);
    --ptn-soft: color-mix(in srgb, var(--ptn-p) 5%, var(--itbs-muted-bg, #f7f8fa));
    --ptn-tint: color-mix(in srgb, var(--ptn-p) 11%, var(--itbs-paper,#fff));
    --ptn-r: var(--itbs-radius, 12px);
    --ptn-rl: var(--itbs-radius-lg, 18px);
    --ptn-shadow: 0 24px 60px -44px color-mix(in srgb, var(--ptn-p) 50%, rgba(15, 23, 42, .7));
    --ptn-gutter: 16px;
    --ptn-hdr: var(--t-hdr-total, 64px);
    background: var(--itbs-bg, #fff);
    color: var(--ptn-text);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: clip;
}
@media (min-width: 640px) { .ptn { --ptn-gutter: 24px; } }
@media (min-width: 1024px) { .ptn { --ptn-gutter: 32px; } }
.ptn *, .ptn *::before, .ptn *::after { box-sizing: border-box; }
.ptn h1, .ptn h2, .ptn h3 { margin: 0; color: var(--ptn-ink); font-family: var(--itbs-font-heading, inherit); letter-spacing: -.015em; overflow-wrap: break-word; }
@media (max-width: 479px) { .ptn h1, .ptn h2 { hyphens: auto; } }
.ptn p { margin: 0; }
.ptn [id] { scroll-margin-top: calc(var(--ptn-hdr) + 56px); }

.ptn-wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 var(--ptn-gutter); }
.ptn-sec { padding: 64px 0; }
.ptn-sec--soft { background: var(--ptn-soft); }
@media (min-width: 1024px) { .ptn-sec { padding: 96px 0; } }

.ptn-head { max-width: 780px; margin-bottom: 36px; }
.ptn-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.ptn-kicker { margin: 0 0 10px; color: var(--ptn-p-ink); font-size: 13px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.ptn-title { font-size: clamp(28px, 3.4vw, 42px); line-height: 1.12; font-weight: 800; text-wrap: balance; }
.ptn-lead { margin-top: 12px !important; color: var(--ptn-muted); font-size: 18px; }

/* buttons and links */
.ptn-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 50px; padding: 0 22px; border: 1.5px solid transparent; border-radius: var(--ptn-r); font-family: inherit; font-size: 16px; font-weight: 700; line-height: 1.15; text-align: center; text-decoration: none; cursor: pointer; transition: transform .15s ease, background-color .15s ease, border-color .15s ease, color .15s ease, box-shadow .15s ease; }
.ptn-btn svg { flex: none; width: 20px; height: 20px; }
.ptn-btn:hover { transform: translateY(-1px); }
.ptn-btn:disabled { opacity: .65; cursor: progress; transform: none; }
.ptn-btn--primary { background: var(--ptn-p); color: #fff; box-shadow: 0 14px 28px -18px color-mix(in srgb, var(--ptn-p) 85%, transparent); }
.ptn-btn--primary:hover { background: var(--ptn-pd); color: #fff; }
.ptn-btn--light { background: #fff; color: var(--ptn-pd); }
.ptn-btn--light:hover { color: var(--ptn-p-ink); box-shadow: 0 16px 30px -18px rgba(2, 6, 23, .55); }
.ptn-btn--ghost { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .42); color: #fff; }
.ptn-btn--ghost:hover { background: #fff; border-color: #fff; color: var(--ptn-pd); }
.ptn-btn--dark { background: var(--ptn-ink); color: #fff; }
.ptn-btn--dark:hover { background: color-mix(in srgb, var(--ptn-ink) 85%, var(--itbs-paper,#fff)); color: #fff; }
.ptn-btn--outline { background: #fff; border-color: var(--ptn-line); color: var(--ptn-ink); }
.ptn-btn--outline:hover { border-color: var(--ptn-p); color: var(--ptn-p-ink); }
.ptn-btn--block { width: 100%; }
.ptn-link { display: inline-flex; align-items: center; gap: 6px; color: var(--ptn-p-ink); font-weight: 700; text-decoration: none; }
.ptn-link svg { width: 18px; height: 18px; flex: none; }
.ptn-link:hover { color: var(--ptn-p-ink); text-decoration: underline; }

/* hero */
.ptn-hero { position: relative; overflow: hidden; padding: calc(var(--ptn-hdr) + 40px) 0 64px; color: #fff;
    background: radial-gradient(circle at 86% 14%, rgba(255, 255, 255, .16), transparent 34%), radial-gradient(circle at 6% 100%, rgba(255, 255, 255, .1), transparent 36%), linear-gradient(125deg, var(--ptn-pd) 0%, var(--ptn-p) 62%, color-mix(in srgb, var(--ptn-p) 78%, var(--itbs-paper,#fff)) 100%); }
.ptn-hero::after { content: ""; position: absolute; right: -140px; bottom: -220px; width: 440px; height: 440px; border: 1px solid rgba(255, 255, 255, .18); border-radius: 50%; box-shadow: 0 0 0 56px rgba(255, 255, 255, .035), 0 0 0 112px rgba(255, 255, 255, .025); pointer-events: none; }
@media (min-width: 1024px) { .ptn-hero { padding: calc(var(--ptn-hdr) + 72px) 0 96px; } }
.ptn-hero__grid { position: relative; z-index: 1; display: grid; gap: 44px; align-items: center; }
@media (min-width: 960px) { .ptn-hero__grid { grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr); gap: 56px; } }
.ptn-hero__grid--solo { grid-template-columns: minmax(0, 820px) !important; }
.ptn-badge { display: inline-flex; align-items: center; gap: 8px; max-width: 100%; padding: 8px 14px; border: 1px solid rgba(255, 255, 255, .24); border-radius: 999px; background: rgba(255, 255, 255, .12); color: #fff; font-size: 13px; font-weight: 800; letter-spacing: .08em; line-height: 1.3; text-transform: uppercase; }
.ptn-badge svg { width: 16px; height: 16px; flex: none; }
.ptn .ptn-hero h1 { margin-top: 18px; color: #fff; font-size: clamp(34px, 5vw, 56px); line-height: 1.06; font-weight: 800; text-wrap: balance; }
.ptn-hero__lead { max-width: 620px; margin-top: 18px !important; color: rgba(255, 255, 255, .88); font-size: clamp(17px, 1.6vw, 20px); line-height: 1.55; }
.ptn-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
@media (max-width: 559px) { .ptn-actions .ptn-btn { flex: 1 1 100%; } }
.ptn-stats { display: flex; flex-wrap: wrap; gap: 14px 36px; margin: 36px 0 0; padding: 24px 0 0; border-top: 1px solid rgba(255, 255, 255, .22); list-style: none; }
.ptn-stats li { display: grid; gap: 2px; min-width: 0; }
.ptn-stats b { color: #fff; font-family: var(--itbs-font-heading, inherit); font-size: 30px; font-weight: 800; line-height: 1.1; }
.ptn-stats span { color: rgba(255, 255, 255, .78); font-size: 14px; line-height: 1.35; }

/* hero visual: a real catalogue card (guides) */
.ptn-preview { position: relative; width: 100%; max-width: 440px; margin: 0 auto; }
@media (min-width: 960px) { .ptn-preview { margin-right: 0; } }
.ptn-preview__card { display: block; overflow: hidden; border-radius: var(--ptn-rl); background: #fff; color: var(--ptn-text); text-decoration: none; box-shadow: 0 44px 90px -40px rgba(2, 6, 23, .6); transition: transform .25s ease; }
.ptn-preview__card:hover { color: var(--ptn-text); transform: translateY(-4px); }
.ptn-preview__media { position: relative; aspect-ratio: 16 / 10; background: var(--ptn-tint); }
.ptn-preview__media img { display: block; width: 100%; height: 100%; object-fit: cover; }
.ptn-preview__tag { position: absolute; top: 14px; left: 14px; display: inline-flex; align-items: center; gap: 6px; max-width: calc(100% - 28px); padding: 7px 12px; border-radius: 999px; background: rgba(255, 255, 255, .94); color: var(--ptn-ink); font-size: 13px; font-weight: 700; line-height: 1.25; box-shadow: 0 8px 20px -12px rgba(2, 6, 23, .5); }
.ptn-preview__tag svg { width: 15px; height: 15px; flex: none; color: var(--ptn-p-ink); }
.ptn-preview__body { display: grid; gap: 8px; padding: 18px 20px 20px; }
.ptn-preview__meta { display: flex; flex-wrap: wrap; gap: 4px 14px; color: var(--ptn-muted); font-size: 14px; }
.ptn-preview__meta span { display: inline-flex; align-items: center; gap: 5px; }
.ptn-preview__meta svg { width: 16px; height: 16px; flex: none; color: var(--ptn-p-ink); }
.ptn-preview__title { color: var(--ptn-ink); font-family: var(--itbs-font-heading, inherit); font-size: 19px; font-weight: 750; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ptn-preview__foot { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin-top: 4px; padding-top: 12px; border-top: 1px solid #eef1f4; }
.ptn-preview__rating { display: inline-flex; align-items: center; gap: 5px; color: var(--ptn-ink); font-size: 14px; font-weight: 700; }
.ptn-preview__rating svg { width: 16px; height: 16px; color: #f59e0b; fill: #f59e0b; }
.ptn-preview__rating small { color: var(--ptn-muted); font-weight: 500; font-size: 14px; }
.ptn-preview__price { margin-left: auto; text-align: right; color: var(--ptn-muted); font-size: 13px; line-height: 1.3; }
.ptn-preview__price b { display: block; color: var(--ptn-ink); font-size: 20px; font-weight: 800; }
.ptn-preview__next { position: relative; display: flex; align-items: center; gap: 12px; margin: 16px 0 0; padding: 14px 16px; border: 1.5px dashed rgba(255, 255, 255, .55); border-radius: var(--ptn-r); background: rgba(255, 255, 255, .14); color: #fff; font-weight: 700; line-height: 1.3; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.ptn-preview__next span:first-child { display: grid; place-items: center; width: 34px; height: 34px; flex: none; border-radius: 999px; background: #fff; color: var(--ptn-pd); }
.ptn-preview__next svg { width: 18px; height: 18px; }

/* hero visual: how the commission adds up (partners) */
.ptn-calc { width: 100%; max-width: 460px; margin: 0 auto; padding: 24px; border-radius: var(--ptn-rl); background: #fff; color: var(--ptn-text); box-shadow: 0 44px 90px -40px rgba(2, 6, 23, .6); }
@media (min-width: 960px) { .ptn-calc { margin-right: 0; padding: 28px; } }
.ptn-calc__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 6px; }
.ptn-calc__head h2 { font-size: 18px; font-weight: 800; line-height: 1.3; }
.ptn-calc__tag { flex: none; padding: 4px 10px; border-radius: 999px; background: var(--ptn-tint); color: var(--ptn-p-ink); font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.ptn-calc__row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 0; border-bottom: 1px solid #eef1f4; }
.ptn-calc__row > span { min-width: 0; color: var(--ptn-muted); font-size: 15px; line-height: 1.4; }
.ptn-calc__row > span small { display: block; color: var(--ptn-ink); font-size: 15px; font-weight: 700; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ptn-calc__row > b { flex: none; color: var(--ptn-ink); font-size: 17px; font-weight: 800; text-align: right; white-space: nowrap; }
.ptn-calc__total { margin-top: 16px; padding: 16px 18px; border-radius: var(--ptn-r); background: var(--ptn-tint); }
.ptn-calc__total div { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.ptn-calc__total span { color: var(--ptn-p-ink); font-size: 15px; font-weight: 700; }
.ptn-calc__total b { color: var(--ptn-p-ink); font-family: var(--itbs-font-heading, inherit); font-size: 28px; font-weight: 800; line-height: 1.1; white-space: nowrap; }
.ptn-calc__total div + div { margin-top: 8px; padding-top: 8px; border-top: 1px dashed color-mix(in srgb, var(--ptn-p) 30%, transparent); }
.ptn-calc__total div + div b { font-size: 20px; }
.ptn-calc__note { display: flex; gap: 10px; align-items: flex-start; margin-top: 16px !important; color: var(--ptn-muted); font-size: 14px; line-height: 1.45; }
.ptn-calc__note svg { width: 18px; height: 18px; flex: none; margin-top: 1px; color: var(--ptn-p-ink); }

/* cards, steps, lists */
.ptn-grid { display: grid; gap: 16px; }
@media (min-width: 640px) { .ptn-grid--2, .ptn-grid--3, .ptn-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; } }
@media (min-width: 1024px) { .ptn-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .ptn-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.ptn-card { position: relative; padding: 24px; border: 1px solid var(--ptn-line); border-radius: var(--ptn-rl); background: #fff; box-shadow: var(--ptn-shadow); transition: transform .2s ease, border-color .2s ease; }
.ptn-card:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--ptn-p) 32%, #e5e7eb); }
.ptn-card h3 { margin-top: 18px; font-size: 19px; font-weight: 750; line-height: 1.3; }
.ptn-card p { margin-top: 8px; color: var(--ptn-muted); font-size: 15.5px; line-height: 1.55; }
.ptn-card--compact { padding: 20px; }
.ptn-card--compact h3 { margin-top: 14px; font-size: 17px; }
.ptn-icon { display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: var(--ptn-r); background: var(--ptn-tint); color: var(--ptn-p-ink); }
.ptn-icon svg { width: 24px; height: 24px; }

.ptn-steps { display: grid; gap: 16px; margin: 0; padding: 0; list-style: none; }
@media (min-width: 900px) { .ptn-steps { grid-template-columns: repeat(var(--ptn-n, 4), minmax(0, 1fr)); gap: 24px; } }
.ptn-step { position: relative; padding: 24px; border: 1px solid var(--ptn-line); border-radius: var(--ptn-rl); background: #fff; }
.ptn-step__num { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 999px; background: var(--ptn-p); color: #fff; font-size: 15px; font-weight: 800; }
.ptn-step h3 { margin-top: 16px; font-size: 18px; font-weight: 750; line-height: 1.3; }
.ptn-step p { margin-top: 6px; color: var(--ptn-muted); font-size: 15px; line-height: 1.55; }
@media (min-width: 900px) {
    .ptn-step:not(:last-child)::after { content: ""; position: absolute; top: 43px; right: -25px; width: 26px; height: 2px; background: color-mix(in srgb, var(--ptn-p) 35%, #e5e7eb); }
}

.ptn-list { display: grid; gap: 12px; margin: 18px 0 0; padding: 0; list-style: none; }
.ptn-list li { display: flex; align-items: flex-start; gap: 12px; line-height: 1.5; }
.ptn-list__mark { display: inline-grid; place-items: center; width: 26px; height: 26px; flex: none; margin-top: 0; border-radius: 999px; background: var(--ptn-tint); color: var(--ptn-p-ink); }
.ptn-list__mark svg { width: 16px; height: 16px; }

.ptn-split { display: grid; gap: 16px; }
@media (min-width: 860px) { .ptn-split { grid-template-columns: 1fr 1fr; gap: 20px; } }
.ptn-split__col { padding: 28px; border: 1px solid var(--ptn-line); border-radius: var(--ptn-rl); background: #fff; }
.ptn-split__col h3 { display: flex; align-items: center; gap: 12px; font-size: 21px; font-weight: 800; }
.ptn-split__col--brand { border-color: transparent; background: linear-gradient(140deg, var(--ptn-pd), var(--ptn-p)); color: #fff; }
.ptn .ptn-split__col--brand h3 { color: #fff; }
.ptn-split__col--brand .ptn-icon, .ptn-split__col--brand .ptn-list__mark { background: rgba(255, 255, 255, .16); color: #fff; }
.ptn-note { display: flex; align-items: flex-start; gap: 10px; max-width: 760px; margin: 24px auto 0 !important; color: var(--ptn-muted); font-size: 15px; text-align: left; }
.ptn-note svg { width: 20px; height: 20px; flex: none; margin-top: 1px; color: var(--ptn-p-ink); }

.ptn-two { display: grid; gap: 40px; }
@media (min-width: 960px) { .ptn-two { grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; } }
.ptn-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.ptn-chip { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 16px; border: 1.5px solid var(--ptn-line); border-radius: 999px; background: #fff; color: var(--ptn-ink); font-size: 15px; font-weight: 700; text-decoration: none; transition: border-color .15s ease, color .15s ease; }
.ptn-chip svg { width: 17px; height: 17px; flex: none; color: var(--ptn-p-ink); }
.ptn-chip small { color: var(--ptn-muted); font-size: 13px; font-weight: 600; }
.ptn-chip:hover { border-color: var(--ptn-p); color: var(--ptn-p-ink); }

/* forms */
.ptn-band { position: relative; overflow: hidden; color: #fff; background: linear-gradient(160deg, color-mix(in srgb, var(--ptn-pd) 88%, #000) 0%, var(--ptn-pd) 48%, var(--ptn-p) 100%); }
.ptn .ptn-band h2 { color: #fff; }
.ptn-band .ptn-kicker { color: rgba(255, 255, 255, .78); }
.ptn-band .ptn-lead { color: rgba(255, 255, 255, .86); }
.ptn-band__grid { display: grid; gap: 32px; }
/* A signed-in partner: a card into the cabinet (the cabinet itself is not shown on the band). */
.ptn-me { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; max-width: 820px; padding: clamp(18px, 3vw, 26px); border-radius: var(--ptn-rl); background: #fff; color: var(--ptn-text); box-shadow: 0 44px 90px -40px rgba(2, 6, 23, .65); }
.ptn-me__ava { display: grid; place-items: center; flex: none; width: 52px; height: 52px; border-radius: 50%; background: color-mix(in srgb, var(--ptn-p) 14%, #fff); color: var(--ptn-pd); font-size: 22px; font-weight: 800; }
.ptn-me__txt { display: grid; gap: 4px; flex: 1 1 220px; min-width: 0; }
.ptn-me__txt strong { color: var(--ptn-ink); font-size: 19px; font-weight: 800; }
.ptn-me__txt span { color: var(--ptn-muted); font-size: 15px; }
.ptn-me__out { flex-basis: 100%; font-size: 14px; }
@media (min-width: 960px) { .ptn-band__grid { grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 56px; align-items: start; } }
.ptn-next { display: grid; gap: 16px; margin: 28px 0 0; padding: 0; list-style: none; }
.ptn-next li { display: flex; align-items: flex-start; gap: 14px; color: rgba(255, 255, 255, .92); line-height: 1.45; }
.ptn-next li > span { display: grid; place-items: center; width: 32px; height: 32px; flex: none; border-radius: 999px; background: rgba(255, 255, 255, .16); color: #fff; font-size: 14px; font-weight: 800; }
.ptn-panel { position: relative; padding: clamp(20px, 3vw, 32px); border: 1px solid var(--ptn-line); border-radius: var(--ptn-rl); background: #fff; color: var(--ptn-text); box-shadow: var(--ptn-shadow); }
.ptn-band .ptn-panel { border-color: transparent; box-shadow: 0 44px 90px -40px rgba(2, 6, 23, .65); }
.ptn-panel h3 { font-size: 22px; font-weight: 800; line-height: 1.25; }
.ptn-panel__text { margin-top: 8px !important; color: var(--ptn-muted); font-size: 15px; }
.ptn-form { display: grid; gap: 16px; margin-top: 20px; }
@media (min-width: 640px) { .ptn-form--2 { grid-template-columns: 1fr 1fr; } .ptn-form--2 .ptn-field--wide { grid-column: 1 / -1; } }
.ptn-field { display: grid; gap: 7px; min-width: 0; }
.ptn-field > label { color: var(--ptn-ink); font-size: 14px; font-weight: 700; line-height: 1.3; }
.ptn-input { width: 100%; height: 50px; padding: 0 14px; border: 1px solid #cfd7e3; border-radius: var(--ptn-r); background: #fff; color: var(--ptn-ink); font-family: inherit; font-size: 16px; font-weight: 500; line-height: 1.2; -webkit-appearance: none; appearance: none; transition: border-color .15s ease, box-shadow .15s ease; }
.ptn-input::placeholder { color: #94a3b8; }
.ptn-input:focus { outline: none; border-color: var(--ptn-p); box-shadow: 0 0 0 4px color-mix(in srgb, var(--ptn-p) 18%, transparent); }
.ptn-hint { color: var(--ptn-muted); font-size: 13px; line-height: 1.45; }
.ptn-check { display: flex; align-items: center; gap: 10px; min-height: 32px; color: var(--ptn-muted); font-size: 15px; cursor: pointer; }
.ptn-check input { width: 18px; height: 18px; margin: 0; accent-color: var(--ptn-p); }
.ptn-hp { position: absolute; left: -5000px; width: 1px; height: 1px; overflow: hidden; }
.ptn-msg { padding: 12px 14px; border: 1px solid transparent; border-radius: var(--ptn-r); font-size: 15px; font-weight: 600; line-height: 1.45; }
.ptn-msg:empty { display: none; }
.ptn-msg--ok { border-color: #a7f3d0; background: #ecfdf5; color: #065f46; }
.ptn-msg--err { border-color: #fecdd3; background: #fff1f2; color: #9f1239; }
.ptn-msg--info { border-color: var(--ptn-line); background: var(--ptn-tint); color: var(--ptn-p-ink); }
.ptn-msg--wait { color: var(--ptn-muted); }
.ptn-alerts { display: grid; gap: 10px; margin-bottom: 24px; }
.ptn-panel__foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; margin-top: 20px; padding-top: 18px; border-top: 1px solid #eef1f4; color: var(--ptn-muted); font-size: 15px; }
.ptn-auth { display: grid; gap: 20px; }
@media (min-width: 900px) { .ptn-auth { grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; } }
.ptn-closed { display: grid; gap: 16px; justify-items: start; margin-top: 16px; }

/* questions */
.ptn-faq-wrap { display: grid; gap: 28px; }
@media (min-width: 960px) { .ptn-faq-wrap { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 56px; align-items: start; } }
.ptn-faq { display: grid; gap: 12px; }
.ptn-faq details { border: 1px solid var(--ptn-line); border-radius: var(--ptn-rl); background: #fff; }
.ptn-faq summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 20px; color: var(--ptn-ink); font-size: 17px; font-weight: 700; line-height: 1.35; list-style: none; cursor: pointer; }
.ptn-faq summary::-webkit-details-marker { display: none; }
.ptn-faq summary:focus-visible { outline: 3px solid color-mix(in srgb, var(--ptn-p) 45%, transparent); outline-offset: 2px; border-radius: var(--ptn-rl); }
.ptn-faq__icon { display: grid; place-items: center; width: 32px; height: 32px; flex: none; border-radius: 999px; background: var(--ptn-tint); color: var(--ptn-p-ink); transition: transform .2s ease; }
.ptn-faq__icon svg { width: 18px; height: 18px; }
.ptn-faq details[open] .ptn-faq__icon { transform: rotate(45deg); }
.ptn-faq details p { padding: 0 20px 20px; color: var(--ptn-muted); }

/* entrance animation: only with the page script and without «reduce motion» */
.ptn-anim .ptn-reveal { transition: opacity .6s ease, transform .6s ease; transition-delay: calc(var(--ptn-d, 0) * 80ms); }
.ptn-anim .ptn-reveal:not(.is-in) { opacity: 0; transform: translateY(18px); }
@media (prefers-reduced-motion: reduce) {
    .ptn-anim .ptn-reveal, .ptn-anim .ptn-reveal:not(.is-in) { opacity: 1; transform: none; transition: none; }
    .ptn-btn, .ptn-card, .ptn-preview__card, .ptn-faq__icon { transition: none; }
    .ptn-btn:hover, .ptn-card:hover, .ptn-preview__card:hover { transform: none; }
}
@media print {
    .ptn-anim .ptn-reveal:not(.is-in) { opacity: 1; transform: none; }
}