/* Novo no Técnico. Page-scoped styles; shared navigation and footer retain their design. */
.onboarding-page { background: var(--white); }
.onboarding {
    --ob-border: #d5e4eb;
    --ob-muted: var(--text-gray);
    color: var(--neaist-dark);
}
.onboarding .container { max-width: 1240px; padding-inline: 30px; }
.onboarding h1, .onboarding h2, .onboarding h3 { color: var(--neaist-dark); letter-spacing: -0.035em; }
.onboarding h2 { font-size: clamp(1.9rem, 3.1vw, 2.7rem); line-height: 1.2; margin-bottom: 22px; }
.onboarding h3 { font-size: 1.35rem; line-height: 1.35; }
.onboarding p { line-height: 1.75; }
.onboarding a { color: var(--neaist-dark); }
.onboarding :where(a, summary, button):focus-visible,
.onboarding-page :where(.navbar a, .navbar button, .footer a, .back-to-top):focus-visible {
    outline: 3px solid var(--neaist-dark); outline-offset: 5px; border-radius: 2px;
}
.onboarding :where(.ob-action-featured, .ob-final) a:focus-visible { outline-color: var(--white); }
.ob-icon-definitions { position: absolute; width: 0; height: 0; overflow: hidden; }
.ob-icon { display: inline-block; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; vertical-align: middle; }
.ob-skip-link { position: fixed; top: 12px; left: 16px; padding: 12px 20px; transform: translateY(-160%); background: var(--neaist-dark); color: white; z-index: 10001; }
.ob-skip-link:focus { transform: translateY(0); color: white; outline: 3px solid var(--neaist-blue); }
.onboarding-page :is(.logo-text, .nav-link.active, .nav-link:hover, .nav-dropdown-link.active, .nav-dropdown-link:hover, .lang-btn.active) { color: var(--neaist-dark); }
.onboarding-page .lang-btn:not(.active) { color: var(--text-gray); }
.ob-section { padding-block: 96px; }
.onboarding .ob-eyebrow { display: flex; align-items: center; gap: 10px; color: var(--neaist-dark); font-size: 0.72rem; font-weight: 700; line-height: 1.5; letter-spacing: 0.14em; margin-bottom: 22px; }
.ob-eyebrow::before { content: ''; display: inline-block; width: 24px; height: 2px; background: var(--neaist-blue); flex-shrink: 0; }
.ob-section-heading { margin-bottom: 38px; max-width: 740px; }
.ob-section-heading p:last-child { margin-bottom: 0; max-width: 650px; }
.ob-section-heading h2 { margin-bottom: 16px; }
.ob-button { display: inline-flex; justify-content: center; align-items: center; gap: 18px; min-height: 52px; padding: 14px 23px; border: 1px solid transparent; border-radius: var(--radius-control, 8px); font-size: 0.9rem; font-weight: 700; line-height: 1.45; transition: background 180ms, transform 180ms, border-color 180ms; }
.ob-button .ob-icon { width: 19px; height: 19px; }
.onboarding .ob-button-primary { background: var(--neaist-blue); color: var(--neaist-dark); }
.onboarding .ob-button-primary:hover { background: var(--primary-light); transform: translateY(-2px); }
.ob-button-secondary { background: var(--white); border-color: var(--ob-border); }
.ob-button-secondary:hover { border-color: var(--neaist-dark); transform: translateY(-2px); }
.onboarding .ob-button-light { background: var(--white); color: var(--neaist-dark); }
.ob-button-light:hover { background: var(--light-bg); transform: translateY(-2px); }
.onboarding .ob-button-outline-light { border-color: #8ea5b2; color: var(--white); background: transparent; }
.ob-button-outline-light:hover { background: #ffffff12; border-color: var(--white); transform: translateY(-2px); }
.ob-text-link { display: inline-flex; align-items: center; gap: 16px; min-height: 44px; font-size: 0.9rem; font-weight: 700; text-underline-offset: 5px; }
.ob-text-link .ob-icon { width: 19px; height: 19px; transition: transform 180ms; }
.ob-text-link:hover { text-decoration: underline; }
.ob-text-link:hover .ob-icon { transform: translateX(3px); }
.onboarding .ob-small { font-size: 0.82rem; line-height: 1.7; }

/* A clear first screen: one heading, one primary resource, two community actions. */
.ob-hero { padding: 60px 0 0; background: var(--light-bg); border-bottom: 1px solid var(--ob-border); }
.ob-hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 65px; align-items: center; }
.ob-hero-copy { padding-block: 10px 40px; }
.ob-hero .ob-eyebrow { font-size: 0.69rem; letter-spacing: 0.1em; margin-bottom: 30px; }
.ob-hero .ob-eyebrow::before { display: none; }
.ob-status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--neaist-blue); box-shadow: 0 0 0 5px #21a1de14; }
.onboarding .ob-hero h1 { font-size: clamp(2.5rem, 4.65vw, 4rem); font-weight: 800; line-height: 1.03; letter-spacing: -0.05em; margin-bottom: 19px; }
.ob-hero h1 span { color: var(--neaist-blue); }
.onboarding .ob-hero-welcome { color: var(--neaist-dark); font-family: var(--font-heading); font-size: clamp(1.25rem, 2vw, 1.6rem); font-weight: 600; letter-spacing: -0.035em; margin-bottom: 21px; line-height: 1.4; }
.ob-lead { max-width: 570px; font-size: 0.99rem; }
.ob-hero-actions { margin-top: 28px; }
.ob-hero-actions > .ob-button { min-width: 270px; }
.ob-secondary-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.ob-secondary-actions .ob-button { font-size: 0.82rem; padding-inline: 15px; gap: 12px; }
.onboarding .ob-hero-footnote { font-size: 0.75rem; margin-top: 20px; margin-bottom: 0; }
.ob-hero-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 28px; padding-block: 21px; border-top: 1px solid var(--ob-border); font-size: 0.68rem; font-weight: 600; letter-spacing: 0.08em; }
.ob-hero-bottom a { display: inline-flex; align-items: center; gap: 22px; min-height: 28px; letter-spacing: 0; font-size: 0.8rem; }
.ob-hero-bottom a > span[aria-hidden="true"] { font-size: 1.1rem; }

/* Actual cover rendered from the supplied final PDF. The paper layers contain no invented content. */
.ob-cover-stage { position: relative; min-width: 0; padding: 20px 30px 40px; isolation: isolate; }
.ob-cover-stage::before { content: ''; position: absolute; z-index: -1; width: 88%; aspect-ratio: 1; border: 1px solid #bcdfea; border-radius: 50%; top: 9%; left: 6%; }
.ob-cover-stage::after { content: ''; width: 10px; height: 10px; background: var(--neaist-blue); border-radius: 50%; position: absolute; top: 20%; right: 6%; }
.ob-cover-label { display: flex; align-items: center; justify-content: space-between; gap: 10px; font-size: 0.63rem; font-weight: 700; letter-spacing: 0.12em; margin-bottom: 25px; }
.ob-cover-book { position: relative; display: block; max-width: 308px; margin: auto; transform: rotate(5deg); box-shadow: 12px 24px 30px #102d3d20; transition: transform 250ms; }
.ob-cover-book::before, .ob-cover-book::after { content: ''; position: absolute; inset: 0; background: white; border: 1px solid #d0dce2; z-index: -1; }
.ob-cover-book::before { transform: rotate(-4deg) translate(-9px, 4px); }
.ob-cover-book::after { transform: translate(5px, 4px); }
.ob-cover-book:hover { transform: rotate(3deg) translateY(-3px); }
.ob-cover-book img { width: 100%; height: auto; }
.onboarding .ob-cover-caption { display: flex; align-items: center; justify-content: center; gap: 9px; font-size: 0.73rem; margin: 36px 0 0; }
.ob-cover-caption .ob-icon { width: 16px; height: 16px; }

/* Start cards carry distinct hierarchy without changing the brand palette. */
.ob-action-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.ob-action-card { display: flex; flex-direction: column; padding: 29px 28px 24px; border: 1px solid var(--ob-border); border-radius: var(--radius-card, 12px); background: white; transition: transform 180ms, box-shadow 180ms; }
.ob-action-card:hover { transform: translateY(-3px); box-shadow: 0 12px 25px #102d3d0a; }
.ob-card-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 32px; }
.ob-card-top > .ob-icon { width: 28px; height: 28px; color: var(--neaist-blue); }
.ob-card-top span { font-size: 0.63rem; letter-spacing: 0.08em; font-weight: 600; }
.ob-action-card h3 { margin-bottom: 16px; }
.ob-action-card p { font-size: 0.9rem; margin-bottom: 24px; }
.ob-action-card .ob-text-link { justify-content: space-between; border-top: 1px solid var(--ob-border); padding-top: 19px; margin-top: auto; }
.onboarding .ob-action-featured { background: var(--neaist-dark); border-color: var(--neaist-dark); }
.onboarding .ob-action-featured :is(h3, a, .ob-card-top) { color: white; }
.onboarding .ob-action-featured p { color: #d8e8f1; }
.ob-action-featured .ob-text-link { border-color: #ffffff30; }

.ob-journey { background: #f7f9fa; }
.ob-heading-split { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; }
.ob-heading-split > p { font-size: 0.9rem; padding-bottom: 18px; }
.ob-timeline { display: grid; grid-template-columns: repeat(3, 1fr); list-style: none; gap: 38px; margin-top: 45px; }
.ob-timeline li { position: relative; }
.ob-step-number { display: inline-flex; align-items: center; justify-content: center; width: 68px; height: 68px; border-radius: 50%; font-family: var(--font-heading); font-size: 2rem; font-weight: 700; line-height: 1; letter-spacing: -0.06em; color: var(--neaist-blue); background: var(--neaist-dark); margin-bottom: 12px; }
.ob-timeline li::before { content: ''; position: absolute; top: 78px; left: 0; right: -38px; height: 1px; background: #b6dbea; }
.ob-timeline li:last-child::before { right: 0; }
.ob-timeline li::after { content: ''; position: absolute; top: 74px; left: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--neaist-blue); box-shadow: 0 0 0 5px #f7f9fa; }
.ob-timeline h3 { font-size: 1.03rem; margin-top: 28px; margin-bottom: 12px; letter-spacing: 0; }
.ob-timeline .ob-step-topics { font-weight: 600; color: var(--neaist-dark); font-size: 0.8rem; margin-bottom: 12px; }
.ob-timeline p { font-size: 0.88rem; max-width: 340px; margin-bottom: 0; }

.ob-feature-copy > p { max-width: 570px; }
.ob-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 27px; }
.ob-chips li { font-size: 0.75rem; font-weight: 500; padding: 5px 12px; border: 1px solid #bacfda; border-radius: 999px; }

.ob-resource-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.ob-resource-tile { display: flex; gap: 18px; padding: 23px; border: 1px solid var(--ob-border); border-radius: var(--radius-card, 12px); transition: border-color 180ms, background 180ms; }
.ob-resource-tile > .ob-icon { color: var(--neaist-dark); margin-top: 2px; transition: transform 180ms; }
.ob-resource-tile h3 { font-size: 1rem; letter-spacing: -0.02em; margin-bottom: 7px; }
.ob-resource-tile p { font-size: 0.8rem; margin-bottom: 0; line-height: 1.6; }
.ob-resource-tile:hover { border-color: var(--neaist-blue); background: var(--light-bg); }
.ob-resource-tile:hover > .ob-icon { transform: translateY(-2px); }

.ob-mentoring { background: var(--neaist-sand-soft); }
.ob-support-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; align-items: center; gap: 100px; }
.ob-form-note { max-width: 450px; margin-top: 17px; margin-bottom: 10px; }
.ob-mentor-art { text-align: center; padding: 36px 10px 20px; }
.ob-mentor-note { display: inline-block; font-size: 0.8rem; background: white; padding: 12px 18px; border: 1px solid #e9dbc9; border-radius: var(--radius-card, 12px) var(--radius-card, 12px) var(--radius-card, 12px) 4px; transform: rotate(-3deg); }
.ob-mentor-connection { display: flex; justify-content: center; align-items: center; margin: 45px 0 35px; }
.ob-profile { flex: 0 0 114px; }
.ob-profile > span { display: flex; align-items: center; justify-content: center; width: 92px; height: 92px; border-radius: 50%; background: var(--neaist-sand-light); margin: 0 auto 17px; border: 1px solid var(--neaist-sand); }
.ob-profile .ob-icon { width: 44px; height: 44px; stroke-width: 1.25; }
.ob-profile strong { font-size: 0.78rem; font-weight: 600; }
.ob-profile-mentor > span { background: #d5edf9; border-color: #a3d5ed; }
.ob-connection-line { display: flex; align-items: center; justify-content: center; position: relative; flex: 1; max-width: 130px; margin-bottom: 40px; }
.ob-connection-line::before { content: ''; height: 1px; background: #b9b2a8; width: 100%; position: absolute; }
.ob-connection-line .ob-icon { box-sizing: content-box; position: relative; background: var(--neaist-sand-soft); padding: 10px; width: 25px; height: 25px; }
.onboarding .ob-mentor-art p { font-size: 1rem; color: var(--neaist-dark); line-height: 1.8; margin: 0; }
.ob-mentor-art p strong { font-weight: 600; }

.ob-community-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 110px; align-items: center; }
.ob-community-mark { padding-block: 24px; border-top: 1px solid var(--ob-border); border-bottom: 1px solid var(--ob-border); }
.ob-avatar-stack { display: flex; margin: 15px 0 30px; padding-left: 8px; }
.ob-avatar-stack > span { width: 65px; height: 65px; display: flex; align-items: center; justify-content: center; background: #e2f1f9; border: 3px solid white; border-radius: 50%; margin-left: -8px; }
.ob-avatar-stack > span:nth-child(2) { background: var(--neaist-sand-light); }
.ob-avatar-stack > span:nth-child(3) { background: #d5e3ec; }
.ob-avatar-stack > span:last-child { background: var(--neaist-dark); color: white; }
.ob-avatar-stack .ob-icon { width: 27px; height: 27px; }
.onboarding .ob-community-mark p { font-family: var(--font-heading); color: var(--neaist-dark); font-size: 1.65rem; line-height: 1.45; letter-spacing: -0.03em; margin-bottom: 30px; }
.ob-community-mark p strong { font-weight: 600; }
.ob-community-year { font-size: 0.75rem; letter-spacing: 0.14em; font-weight: 600; }
.ob-privacy-note { display: flex; gap: 15px; padding: 20px; margin: 23px 0; background: var(--light-bg); border-left: 2px solid var(--neaist-blue); }
.ob-privacy-note > .ob-icon { width: 20px; height: 20px; margin-top: 3px; }
.ob-privacy-note strong { font-size: 0.88rem; }
.ob-privacy-note p { font-size: 0.82rem; margin: 6px 0 0; }

.ob-study { padding-block: 15px 96px; }
.ob-study-panel { display: grid; grid-template-columns: 140px 1fr; gap: 42px; padding: 44px 50px; background: #f5f7f8; border: 1px solid var(--ob-border); border-radius: var(--radius-card, 12px); }
.ob-study-poster { align-self: center; width: 140px; height: auto; border: 1px solid var(--ob-border); border-radius: var(--radius-control, 8px); }
.ob-study-panel .ob-eyebrow { margin-bottom: 15px; }
.onboarding .ob-study-panel h2 { font-size: 1.65rem; margin-bottom: 15px; }
.ob-study-panel p { font-size: 0.9rem; max-width: 800px; margin-bottom: 15px; }
.ob-study-actions { display: flex; flex-wrap: wrap; column-gap: 30px; }
.ob-study-actions .ob-text-link { font-size: 0.83rem; }

/* Navy is the existing NEAIST dark blue and keeps white closing copy accessible. */
.ob-final { background: var(--neaist-dark); padding-block: 85px; position: relative; border-top: 6px solid var(--neaist-blue); }
.ob-final-inner { position: relative; }
.onboarding .ob-final :is(h2, .ob-eyebrow, a) { color: white; }
.onboarding .ob-final .ob-button-light { color: var(--neaist-dark); }
.onboarding .ob-final h2 { font-size: clamp(2rem, 4vw, 3.4rem); font-weight: 800; line-height: 1.15; max-width: 800px; }
.onboarding .ob-final p:not(.ob-eyebrow) { color: #d4e3eb; max-width: 685px; font-size: 0.95rem; }
.ob-final-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; margin-bottom: 17px; }
.ob-final > .container > .ob-text-link { font-size: 0.8rem; }


@media (min-width: 769px) and (max-width: 1100px) {
    .ob-hero-grid { gap: 30px; }
    .ob-hero-actions > .ob-button { min-width: 0; }
    .ob-secondary-actions { flex-direction: column; align-items: flex-start; }
    .ob-cover-stage { padding-inline: 15px; }
    .ob-card-top { align-items: flex-start; gap: 15px; flex-direction: column; }
    .ob-action-card { padding: 25px 22px; }
    .ob-support-grid, .ob-community-grid { gap: 45px; }
    .ob-resource-tile { padding: 18px; gap: 12px; }
}
@media (max-width: 768px) {
    .onboarding .container { padding-inline: 24px; }
    .ob-section { padding-block: 60px; }
    .onboarding h2 { font-size: 1.95rem; }
    .ob-hero { padding-top: 37px; }
    .ob-hero-grid { grid-template-columns: 1fr; gap: 0; }
    .ob-hero-copy { padding-bottom: 16px; }
    .ob-hero .ob-eyebrow { font-size: 0.62rem; letter-spacing: 0.065em; margin-bottom: 27px; }
    .onboarding .ob-hero h1 { font-size: clamp(2.15rem, 9.4vw, 3.5rem); }
    .ob-hero h1 br { display: none; }
    .ob-hero h1 br::after { content: ' '; }
    .onboarding .ob-hero-welcome { font-size: 1.25rem; margin-bottom: 19px; }
    .ob-lead { font-size: 0.93rem; }
    .ob-hero-actions > .ob-button { width: 100%; min-width: 0; }
    .ob-secondary-actions { display: grid; grid-template-columns: 1fr; gap: 8px; margin-top: 8px; }
    .ob-secondary-actions .ob-button { font-size: 0.85rem; min-height: 48px; }
    .ob-hero-footnote { text-align: center; }
    .ob-cover-stage { width: 100%; max-width: 400px; padding: 15px 38px 10px; margin-inline: auto; }
    .ob-cover-stage::before { width: 75%; left: 12%; }
    .ob-cover-label { font-size: 0.59rem; margin-bottom: 20px; }
    .ob-cover-book { max-width: 202px; }
    .onboarding .ob-cover-caption { margin-top: 25px; font-size: 0.7rem; }
    .ob-hero-bottom { margin-top: 25px; justify-content: center; padding-block: 14px; }
    .ob-hero-bottom > span { display: none; }
    .ob-action-grid { grid-template-columns: 1fr; gap: 15px; }
    .ob-action-card { padding: 26px; }
    .ob-card-top { margin-bottom: 22px; }
    .ob-action-card h3 br { display: none; }
    .ob-action-card h3 br::after { content: ' '; }
    .ob-action-card h3 { font-size: 1.32rem; }
    .ob-action-card p { margin-bottom: 20px; }
    .ob-section-heading { margin-bottom: 29px; }
    .ob-heading-split { display: block; }
    .ob-heading-split > p { padding-bottom: 0; }
    .ob-heading-split br { display: none; }
    .ob-timeline { grid-template-columns: 1fr; margin-top: 33px; gap: 0; }
    .ob-timeline li { padding: 0 0 37px 68px; }
    .ob-timeline li:last-child { padding-bottom: 0; }
    .ob-step-number { position: absolute; left: 0; top: 0; width: 45px; height: 45px; border: 1px solid var(--neaist-dark); font-size: 1.18rem; letter-spacing: -0.02em; z-index: 1; }
    .ob-timeline li::before { top: 0; bottom: 0; height: auto; width: 1px; left: 22px; right: auto; }
    .ob-timeline li:last-child::before, .ob-timeline li::after { display: none; }
    .ob-timeline h3 { margin-top: 0; padding-top: 10px; margin-bottom: 10px; }
    .ob-timeline .ob-step-topics { font-size: 0.79rem; }
    .ob-resource-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .ob-resource-tile { flex-direction: column; gap: 12px; padding: 18px; }
    .ob-resource-tile p { font-size: 0.8rem; }
    .ob-resource-tile h3 { font-size: 0.95rem; }
    .ob-support-grid, .ob-community-grid { grid-template-columns: 1fr; gap: 25px; }
    .ob-mentor-art { padding-top: 20px; }
    .ob-mentor-connection { margin-block: 35px 25px; }
    .ob-community-mark { padding: 0 0 30px; border-top: 0; display: grid; grid-template-columns: 1fr auto; }
    .ob-avatar-stack { grid-column: 1 / -1; margin-block: 0 20px; }
    .onboarding .ob-community-mark p { font-size: 1.27rem; margin-bottom: 0; }
    .ob-community-year { align-self: flex-end; font-size: 0.65rem; }
    .ob-community-grid { gap: 32px; }
    .ob-community-grid h2 { font-size: 1.8rem; }
    .ob-study { padding-block: 0 60px; }
    .ob-study-panel { padding: 28px; grid-template-columns: 1fr; gap: 20px; }
    .ob-study-poster { width: 100px; }
    .ob-study-panel .ob-eyebrow { font-size: 0.61rem; }
    .onboarding .ob-study-panel h2 { font-size: 1.45rem; }
    .ob-final { padding-block: 55px; }
    .ob-final .ob-eyebrow { font-size: 0.63rem; letter-spacing: 0.09em; }
    .onboarding .ob-final h2 { font-size: clamp(1.9rem, 7vw, 2.75rem); }
    .ob-final-actions { flex-direction: column; }
}
@media (max-width: 360px) {
    .onboarding .container { padding-inline: 20px; }
    .ob-resource-grid { grid-template-columns: 1fr; }
    .ob-resource-tile { flex-direction: row; }
    .ob-card-top span { font-size: 0.59rem; }
    .ob-profile { flex-basis: 102px; }
    .ob-profile > span { width: 82px; height: 82px; }
}
@media (prefers-reduced-motion: reduce) {
    html:has(.onboarding) { scroll-behavior: auto; }
    .onboarding-page *, .onboarding-page *::before, .onboarding-page *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
    .onboarding :is(.ob-button, .ob-action-card, .ob-cover-book):hover { transform: none; }
}

/* "Também já estivemos onde tu estás": faixa de empatia logo a seguir ao topo */
.ob-empathy { padding-block: 64px; background: var(--neaist-sand-soft); border-block: 1px solid var(--sand-border); }
.ob-empathy-inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 32px 64px; align-items: center; }
.ob-empathy h2 { margin-bottom: 0; }
.ob-empathy p:not(.ob-eyebrow) { margin-bottom: 24px; color: var(--ob-muted); font-size: 1.05rem; }
@media (max-width: 860px) { .ob-empathy { padding-block: 48px; } .ob-empathy-inner { grid-template-columns: 1fr; gap: 16px; } }