@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700;900&display=swap');

:root {
    --color-primary: #005578;
    --color-accent: #F5A000;
    --color-white: #FFFFFF;
    --color-light: #8CC8DC;
    --color-dark: #00283C;
    --color-deep: #003C50;
    --color-bg: #F6FAFC;
    --color-muted: #5F7180;
    --font-base: "Roboto", Arial, sans-serif;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --container: 1180px;
    --shadow-sm: 0 6px 18px rgba(0, 40, 60, .10);
    --shadow-md: 0 16px 45px rgba(0, 40, 60, .16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-base);
    color: var(--color-dark);
    background: var(--color-bg);
    line-height: 1.55;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }

.container { width: min(var(--container), calc(100% - 40px)); margin: 0 auto; }
.section { padding: 34px 0; }
.section-title { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.section-title h2 { font-size: clamp(1.35rem, 2vw, 1.85rem); line-height: 1.1; margin: 0; color: var(--color-dark); }
.section-title p { margin: 4px 0 0; color: var(--color-muted); }
.link-more { color: var(--color-primary); font-weight: 800; font-size: .94rem; }
.link-more:hover { color: var(--color-accent); }

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: linear-gradient(90deg, var(--color-dark), var(--color-deep), var(--color-primary));
    color: var(--color-white);
    box-shadow: 0 6px 22px rgba(0, 40, 60, .20);
}
.header-inner { height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; min-width: 205px; }
.brand img { max-height: 42px; width: auto; }
.brand-fallback { font-weight: 900; font-size: 2rem; letter-spacing: -.05em; line-height: .9; }
.brand-fallback span { display: block; font-size: .55rem; letter-spacing: .03em; font-weight: 700; margin-top: 4px; max-width: 110px; }
.main-nav { display: flex; align-items: center; gap: 20px; font-size: .92rem; font-weight: 800; }
.main-nav a { opacity: .95; position: relative; white-space: nowrap; }
.main-nav a:hover, .main-nav a.active { color: var(--color-white); }
.main-nav a.active::after { content: ''; position: absolute; left: 0; right: 0; bottom: -12px; height: 3px; border-radius: 6px; background: var(--color-accent); }
.header-cta, .btn-primary, .btn-secondary, .btn-ghost { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0; border-radius: var(--radius-sm); min-height: 42px; padding: 0 18px; font-weight: 900; cursor: pointer; transition: .18s ease; }
.header-cta, .btn-primary { background: var(--color-accent); color: var(--color-dark); }
.header-cta:hover, .btn-primary:hover { transform: translateY(-1px); filter: brightness(.96); }
.btn-secondary { background: var(--color-primary); color: var(--color-white); }
.btn-secondary:hover { background: var(--color-deep); transform: translateY(-1px); }
.btn-ghost { background: var(--color-white); color: var(--color-primary); border: 1px solid rgba(0, 85, 120, .18); }
.btn-ghost:hover { border-color: var(--color-primary); }
.mobile-toggle { display: none; color: #fff; background: transparent; border: 0; font-size: 1.8rem; }

.hero {
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at 78% 18%, rgba(140,200,220,.55), transparent 28%), linear-gradient(180deg, #FFFFFF 0%, #EEF8FC 100%);
    border-bottom: 1px solid rgba(0, 85, 120, .12);
}
.hero::before { content: ''; position: absolute; width: 520px; height: 520px; right: -180px; top: -240px; border-radius: 50%; background: rgba(245, 160, 0, .10); }
.hero-inner { min-height: 365px; display: grid; grid-template-columns: 1fr .95fr; align-items: center; gap: 30px; padding: 58px 0 46px; position: relative; }
.hero-kicker { width: 48px; height: 4px; border-radius: 4px; background: var(--color-accent); margin: 16px 0 24px; }
.hero h1 { margin: 0; font-weight: 900; font-size: clamp(3.2rem, 6vw, 5.5rem); line-height: .92; letter-spacing: -.055em; color: var(--color-dark); }
.hero h1 .year { color: var(--color-dark); }
.hero-subtitle { margin: 16px 0 0; font-size: clamp(1.25rem, 2vw, 2rem); line-height: 1.16; color: var(--color-primary); font-weight: 900; max-width: 620px; }
.hero-local { margin: 14px 0 0; font-size: 1.25rem; color: var(--color-dark); font-weight: 500; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 26px; }
.hero-actions .btn-secondary, .hero-actions .btn-primary { min-height: 56px; padding: 0 24px; border-radius: 10px; }

.hero-art { position: relative; min-height: 315px; }
.art-orbit { position: absolute; inset: 8px 4px 0 0; border: 2px solid rgba(0,85,120,.16); border-radius: 42% 58% 36% 64%; }
.art-main { position: absolute; right: 66px; top: 20px; width: 245px; height: 245px; border-radius: 45% 55% 48% 52%; overflow: hidden; background: linear-gradient(135deg, #d9eaf1, #fff); box-shadow: var(--shadow-md); border: 8px solid rgba(255,255,255,.9); }
.art-main::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0,40,60,.18), rgba(0,85,120,.05)); }
.art-main::after { content: 'Alunos • Projetos • Inovação'; position: absolute; inset: auto 18px 18px; padding: 8px 10px; border-radius: 999px; background: rgba(0, 40, 60, .82); color: #fff; font-size: .78rem; font-weight: 800; text-align: center; }
.art-photo { position: absolute; background: linear-gradient(135deg, #c8d7dd, #f7f7f7); border-radius: 28px; box-shadow: var(--shadow-sm); overflow: hidden; border: 6px solid #fff; }
.art-photo::after { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(-35deg, rgba(0,40,60,.18) 0 1px, transparent 1px 9px); opacity: .35; }
.art-photo.campus { width: 220px; height: 95px; left: 20px; bottom: 24px; }
.art-photo.agro { width: 205px; height: 120px; right: 0; top: 12px; border-radius: 55px 22px 55px 22px; }
.art-bubble { position: absolute; display: grid; place-items: center; border-radius: 50%; color: #fff; box-shadow: var(--shadow-sm); font-weight: 900; }
.art-bubble svg { width: 42px; height: 42px; stroke: currentColor; fill: none; stroke-width: 1.8; }
.art-bubble.one { width: 92px; height: 92px; left: 55px; top: 72px; background: var(--color-primary); }
.art-bubble.two { width: 74px; height: 74px; left: 190px; top: 0; background: var(--color-dark); }
.art-bubble.three { width: 86px; height: 86px; right: 26px; bottom: 54px; background: var(--color-deep); }
.art-orange { position: absolute; width: 110px; height: 110px; border-radius: 50%; right: 88px; top: 18px; background: var(--color-accent); opacity: .95; }
.art-dots { position: absolute; left: 6px; top: 182px; width: 100px; height: 100px; background-image: radial-gradient(var(--color-accent) 2px, transparent 2px); background-size: 16px 16px; opacity: .7; }

.quick-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: -24px; position: relative; z-index: 2; }
.quick-card { background: #fff; border: 1px solid rgba(0,85,120,.12); border-radius: var(--radius-md); padding: 22px; display: grid; grid-template-columns: 64px 1fr 22px; gap: 14px; align-items: center; box-shadow: var(--shadow-sm); }
.quick-icon, .course-icon, .cepe-tile-icon, .publication-icon { width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; background: rgba(140,200,220,.38); color: var(--color-primary); }
.quick-icon svg, .course-icon svg, .cepe-tile-icon svg, .publication-icon svg { width: 32px; height: 32px; stroke: currentColor; fill: none; stroke-width: 1.8; }
.quick-card h3 { margin: 0 0 4px; color: var(--color-primary); font-size: 1.05rem; }
.quick-card p { margin: 0; color: var(--color-muted); font-size: .88rem; }
.quick-arrow { color: var(--color-primary); font-size: 1.4rem; }

.edition-agenda { display: grid; grid-template-columns: 350px 1fr; gap: 22px; align-items: stretch; }
.edition-card { background: linear-gradient(145deg, var(--color-dark), var(--color-primary)); color: #fff; border-radius: var(--radius-md); padding: 26px; box-shadow: var(--shadow-md); }
.pill { display: inline-flex; align-items: center; gap: 6px; min-height: 24px; border-radius: 999px; padding: 0 10px; background: rgba(140,200,220,.35); color: #fff; font-weight: 900; font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; }
.edition-card h2 { margin: 16px 0 6px; font-size: 2rem; line-height: 1; }
.edition-card p { margin: 0 0 16px; color: rgba(255,255,255,.92); font-weight: 700; }
.edition-card hr { border: 0; border-top: 1px solid rgba(255,255,255,.25); margin: 20px 0; }
.info-list { display: grid; gap: 10px; margin-bottom: 20px; }
.info-row { display: flex; gap: 10px; align-items: center; color: #fff; font-weight: 600; }
.info-row svg { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 1.8; flex: none; }
.agenda-card, .card { background: #fff; border: 1px solid rgba(0,85,120,.12); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.agenda-card { padding: 26px; }
.agenda-card-header { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 18px; }
.agenda-card h2 { margin: 0; }
.timeline { display: grid; gap: 0; }
.timeline-item { display: grid; grid-template-columns: 62px 22px 122px 1fr 126px 170px; gap: 14px; align-items: center; min-height: 58px; border-top: 1px solid rgba(0,85,120,.10); }
.timeline-item:first-child { border-top: 0; }
.timeline-date { text-align: center; color: var(--color-primary); font-weight: 900; line-height: .9; }
.timeline-date span { display: block; font-size: 1.45rem; }
.timeline-date small { font-size: .75rem; }
.timeline-line { height: 100%; min-height: 58px; display: grid; place-items: center; position: relative; }
.timeline-line::before { content: ''; position: absolute; top: 0; bottom: 0; left: 50%; width: 2px; background: rgba(0,85,120,.20); transform: translateX(-50%); }
.timeline-dot { position: relative; width: 10px; height: 10px; border-radius: 50%; background: var(--color-primary); z-index: 1; }
.tag { display: inline-flex; justify-content: center; align-items: center; border-radius: 6px; min-height: 28px; padding: 0 10px; font-size: .75rem; font-weight: 900; color: #fff; white-space: nowrap; }
.tag-blue { background: #0073A3; }
.tag-orange { background: var(--color-accent); color: var(--color-dark); }
.tag-green { background: #248E68; }
.tag-purple { background: #7257C5; }
.tag-dark { background: var(--color-dark); }
.timeline-title { font-weight: 800; color: var(--color-dark); }
.timeline-time, .timeline-local { color: var(--color-muted); font-size: .9rem; }
.timeline-local { display: flex; align-items: center; gap: 6px; }
.timeline-local svg { width: 16px; height: 16px; stroke: currentColor; fill: none; }

.course-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.course-card { display: grid; grid-template-columns: 76px 1fr; gap: 16px; padding: 22px; }
.course-card h3 { margin: 0 0 8px; color: var(--color-dark); line-height: 1.18; }
.meta-list { display: grid; gap: 4px; margin: 0 0 12px; color: var(--color-muted); font-size: .9rem; }
.meta-list div { display: flex; align-items: center; gap: 8px; }
.meta-list svg { width: 16px; height: 16px; stroke: currentColor; fill: none; }
.course-card .btn-secondary { min-height: 34px; border-radius: 6px; padding: 0 18px; }

.projects-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.project-column { background: #fff; border: 1px solid rgba(0,85,120,.12); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); }
.project-title { background: var(--color-primary); color: #fff; font-weight: 900; text-align: center; padding: 11px; }
.project-column.apa .project-title { background: var(--color-light); color: var(--color-dark); }
.project-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding: 16px; }
.project-card { border: 1px solid rgba(0,85,120,.12); border-radius: 12px; overflow: hidden; background: #fff; display: grid; grid-template-columns: 105px 1fr; min-height: 150px; }
.project-thumb { background: linear-gradient(135deg, #d5e7ef, #f8fbfc); position: relative; overflow: hidden; }
.project-thumb::before { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(-35deg, rgba(0,40,60,.18) 0 1px, transparent 1px 9px); opacity: .5; }
.project-thumb img { width: 100%; height: 100%; object-fit: cover; }
.project-body { padding: 14px; }
.project-body h3 { margin: 0 0 6px; line-height: 1.18; font-size: .98rem; color: var(--color-dark); }
.project-body p { margin: 0 0 8px; color: var(--color-muted); font-size: .82rem; }
.project-body a { color: var(--color-primary); font-weight: 900; font-size: .88rem; }

.publication-toolbar { display: grid; grid-template-columns: 1fr 260px; gap: 16px; margin-bottom: 16px; }
.search-input, .select-input, .form-control { width: 100%; min-height: 42px; border: 1px solid rgba(0,85,120,.18); border-radius: 10px; padding: 0 14px; color: var(--color-dark); background: #fff; }
.publication-list { display: grid; gap: 10px; }
.publication-row { display: grid; grid-template-columns: 58px 1fr auto; align-items: center; gap: 16px; padding: 14px 18px; }
.publication-row h3 { margin: 0 0 2px; font-size: 1rem; color: var(--color-dark); }
.publication-row p { margin: 0; color: var(--color-muted); font-size: .9rem; }
.publication-row .btn-ghost { min-height: 36px; border-radius: 8px; }

.cepe-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.cepe-tile { padding: 20px 12px; text-align: center; background: #fff; border: 1px solid rgba(0,85,120,.12); border-radius: 12px; box-shadow: var(--shadow-sm); font-weight: 900; color: var(--color-primary); display: grid; gap: 10px; justify-items: center; align-content: center; min-height: 128px; }
.cepe-tile:hover { transform: translateY(-2px); transition: .18s ease; }

.page-hero { background: linear-gradient(135deg, var(--color-dark), var(--color-primary)); color: #fff; padding: 62px 0; }
.page-hero h1 { margin: 0; font-size: clamp(2.1rem, 4vw, 4rem); line-height: 1; letter-spacing: -.03em; }
.page-hero p { margin: 12px 0 0; max-width: 750px; color: rgba(255,255,255,.9); font-size: 1.15rem; }
.content-card { padding: 28px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.filter-bar { display: flex; gap: 12px; flex-wrap: wrap; margin: 0 0 18px; }
.empty-state { background: #fff; border: 1px dashed rgba(0,85,120,.25); color: var(--color-muted); border-radius: var(--radius-md); padding: 28px; text-align: center; }

.site-footer { margin-top: 30px; background: linear-gradient(90deg, var(--color-dark), var(--color-deep)); color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 34px; padding: 44px 0 26px; }
.footer-brand { font-weight: 900; font-size: 2rem; letter-spacing: -.05em; }
.footer-brand small { display: block; font-size: .72rem; letter-spacing: .02em; font-weight: 800; margin-top: 4px; max-width: 155px; }
.site-footer p, .site-footer li { color: rgba(255,255,255,.82); }
.site-footer h3 { margin: 0 0 12px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.socials { display: flex; gap: 10px; }
.socials a { width: 36px; height: 36px; border-radius: 50%; background: rgba(140,200,220,.20); display: grid; place-items: center; font-weight: 900; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.16); padding: 15px 0; display: flex; justify-content: space-between; gap: 20px; color: rgba(255,255,255,.72); font-size: .86rem; }
.footer-bottom strong { color: #fff; }

@media (max-width: 1080px) {
    .main-nav { display: none; position: absolute; left: 0; right: 0; top: 74px; padding: 16px 20px 22px; background: var(--color-dark); flex-direction: column; align-items: flex-start; }
    .main-nav.open { display: flex; }
    .mobile-toggle { display: block; }
    .header-cta { display: none; }
    .hero-inner, .edition-agenda, .projects-panel, .grid-2 { grid-template-columns: 1fr; }
    .quick-grid, .course-grid, .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .timeline-item { grid-template-columns: 58px 18px 104px 1fr; }
    .timeline-time, .timeline-local { grid-column: 4; }
    .project-list { grid-template-columns: 1fr; }
    .cepe-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
    .container { width: min(100% - 28px, var(--container)); }
    .header-inner { height: 68px; }
    .main-nav { top: 68px; }
    .hero-inner { padding-top: 42px; }
    .hero-art { min-height: 255px; transform: scale(.86); transform-origin: center top; }
    .quick-grid, .course-grid, .grid-3, .cepe-grid, .footer-grid, .publication-toolbar { grid-template-columns: 1fr; }
    .quick-card { grid-template-columns: 58px 1fr; }
    .quick-arrow { display: none; }
    .timeline-item { grid-template-columns: 54px 18px 1fr; gap: 10px; padding: 12px 0; }
    .timeline-tag, .timeline-title, .timeline-time, .timeline-local { grid-column: 3; }
    .publication-row { grid-template-columns: 48px 1fr; }
    .publication-row .btn-ghost { grid-column: 2; justify-self: start; }
    .footer-bottom { flex-direction: column; }
}

/* Ajustes mínimos para imagens administráveis sem alterar o layout aprovado */
.brand img { max-height: 46px; max-width: 270px; object-fit: contain; }
.footer-logo { max-width: 230px; max-height: 80px; object-fit: contain; background: rgba(255,255,255,.96); border-radius: 12px; padding: 10px 12px; margin-bottom: 12px; }
.hero-art-image { display: flex; align-items: center; justify-content: center; min-height: 315px; }
.hero-art-image .hero-graphic { width: 100%; max-width: 610px; max-height: 335px; object-fit: contain; filter: drop-shadow(0 18px 30px rgba(0,40,60,.14)); }
@media (max-width: 720px) {
    .hero-art-image { min-height: 245px; transform: none; }
    .hero-art-image .hero-graphic { max-height: 250px; }
}