/*
 * nuvem.css — camada visual "Quadro da incubadora" compartilhada por
 * landing/, portfolio/ (inclui blog e artigos) e portfolio-jonathas/.
 *
 * A incubadora é uma bancada: mesa pontilhada, papel, post-its, fita adesiva
 * e anotações à mão (Caveat). Carregar DEPOIS do style.css/artigo.css de cada
 * página: estas regras dão o visual comum (nav, botões, cookies, rodapé) e
 * reestilizam as seções dos portfólios sem reescrever o HTML delas.
 * NÃO editar as cópias em sites/<site>/assets/css/nuvem.css — a fonte é
 * sites/shared/css/nuvem.css, sincronizada por `npm run sync:css`.
 */

/* ===================== Base: a mesa ===================== */
html { background: var(--mesa); scroll-behavior: smooth; }
body {
    font-family: var(--sans); font-size: 17px; line-height: 1.55;
    color: var(--tinta); -webkit-font-smoothing: antialiased; overflow-x: hidden;
    background: var(--mesa);
    background-image: radial-gradient(rgba(27,42,65,0.08) 1px, transparent 1.2px);
    background-size: 18px 18px;
}
::selection { background: var(--amarelo); color: var(--tinta); }
h1, h2, h3, h4 { font-family: var(--sans); font-weight: 800; letter-spacing: -0.03em; color: var(--tinta); }
/* marca-texto amarelo no destaque dos títulos */
h1 em, h2 em, .marca {
    font-style: normal;
    background: linear-gradient(transparent 58%, var(--amarelo) 58%, var(--amarelo) 92%, transparent 92%);
}
:focus-visible, button:focus-visible, a:focus-visible, input:focus-visible,
textarea:focus-visible, [tabindex]:focus-visible {
    outline: 3px solid var(--teal); outline-offset: 3px; border-radius: 4px;
}
.btn, button, input, textarea, select { font-family: inherit; }
.mao { font-family: var(--mao); }
.rotulo { font: 700 30px var(--mao); color: var(--tinta-2); display: inline-block; transform: rotate(-2deg); }

/* fita adesiva: qualquer .fita dentro de um papel posicionado */
.fita {
    position: absolute; top: -12px; left: 50%; width: 84px; height: 24px;
    background: var(--fita); transform: translateX(-50%) rotate(-4deg);
    box-shadow: 0 1px 2px rgba(0,0,0,0.08); pointer-events: none;
}

/* ===================== Nav ===================== */
nav.nn-nav {
    position: fixed; top: 0; left: 0; right: 0; width: auto; z-index: 100;
    padding: 0; background: transparent; border: 0; box-shadow: none;
    transition: background 0.25s, box-shadow 0.25s;
}
nav.nn-nav.scrolled {
    background: rgba(233,227,215,0.92);
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 1px 0 var(--linha);
}
.nn-nav .nav-inner {
    max-width: 1260px; margin: 0 auto; padding: 0 28px; height: 76px;
    display: flex; align-items: center; gap: 10px;
}
.nn-nav .nav-marca { display: flex; align-items: center; gap: 14px; margin-right: auto; text-decoration: none; }
.nn-nav .nav-logo { height: 38px; width: auto; }
.nn-nav .bancada { font: 700 24px var(--mao); color: var(--tinta-2); transform: rotate(-3deg); white-space: nowrap; }
.nn-nav .nav-links { display: flex; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nn-nav .nav-links > li { position: relative; list-style: none; }
.nn-nav .nav-links a {
    display: flex; align-items: center; gap: 4px; padding: 8px 13px; border-radius: 10px;
    font-size: 15px; font-weight: 600; color: var(--tinta); text-decoration: none; border: 0;
}
.nn-nav .nav-links a:hover { background: rgba(255,255,255,0.65); border: 0; color: var(--tinta); }
.nn-nav .nav-caret { font-size: 0.6rem; opacity: 0.6; transition: transform 0.25s; }
.nn-nav .has-submenu:hover .nav-caret, .nn-nav .has-submenu:focus-within .nav-caret { transform: rotate(180deg); }
.nn-nav .nav-submenu {
    display: none; position: absolute; top: calc(100% + 8px); left: 0; min-width: 210px; list-style: none;
    background: #fff; border: 0; border-radius: 6px; padding: 6px; box-shadow: var(--sombra-alta); z-index: 200;
}
.nn-nav .has-submenu:hover .nav-submenu, .nn-nav .has-submenu:focus-within .nav-submenu { display: block; }
.nn-nav .has-submenu::after { content: ""; position: absolute; top: 100%; left: 0; right: 0; height: 10px; }
.nn-nav .nav-submenu a { font-weight: 500; white-space: nowrap; }
.nn-nav .nav-submenu a:hover { background: #FFF6CF; }
.nn-nav .nav-back {
    display: flex; align-items: center; gap: 6px; padding: 8px 13px; border-radius: 10px;
    font-size: 15px; font-weight: 600; color: var(--tinta); text-decoration: none; border: 0;
}
.nn-nav .nav-back:hover { background: rgba(255,255,255,0.65); border: 0; color: var(--tinta); }
.nn-nav .lang-toggle {
    display: flex; align-items: center; gap: 4px; padding: 8px 12px; border-radius: 10px; cursor: pointer;
    background: rgba(255,255,255,0.6); border: 1px solid var(--linha);
}
.nn-nav .lang-opt { font: 700 12px var(--sans); color: var(--tinta-2); }
.nn-nav .lang-opt.active { color: var(--tinta); }
.nn-nav .lang-sep { font-size: 12px; color: var(--tinta-2); opacity: 0.5; }
.nn-nav .hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 10px; }
.nn-nav .hamburger span { display: block; width: 20px; height: 2px; border-radius: 2px; background: var(--tinta); }
@media (max-width: 1080px) {
    .nn-nav .hamburger { display: flex; }
    .nn-nav .nav-links { display: none; }
    .nn-nav .nav-links.active {
        display: flex; flex-direction: column; position: absolute; top: 70px; left: 16px; right: 16px;
        background: #fff; border: 0; border-radius: 8px; padding: 10px; box-shadow: var(--sombra-alta); gap: 2px;
    }
    .nn-nav .nav-submenu { display: block; position: static; box-shadow: none; padding: 0 0 0 12px; background: transparent; }
    .nn-nav .nav-caret { display: none; }
}
@media (max-width: 640px) {
    .nn-nav .nav-inner { padding: 0 16px; height: 64px; }
    .nn-nav .nav-logo { height: 30px; }
    .nn-nav .bancada { display: none; }
    .nn-nav .nav-links.active { top: 60px; }
}

/* ===================== Botões ===================== */
.btn {
    display: inline-flex; align-items: center; gap: 8px; cursor: pointer; text-decoration: none;
    font: 700 15px var(--sans); border: 0; box-shadow: none; transition: transform var(--t), box-shadow var(--t);
}
.btn-primario, .btn.btn-primary {
    padding: 13px 20px; border-radius: 10px; background: var(--tinta); color: #fff;
    box-shadow: 0 10px 20px -12px rgba(27,42,65,0.7);
}
.btn-primario:hover, .btn.btn-primary:hover { background: var(--tinta); transform: translateY(-2px); }
.btn-claro, .btn.btn-outline {
    padding: 12px 18px; border-radius: 10px; background: rgba(255,255,255,0.7); color: var(--tinta);
    border: 1px solid var(--linha);
}
.btn-claro:hover, .btn.btn-outline:hover { background: #fff; transform: translateY(-2px); }

/* ===================== Revelação ao rolar (main.js adiciona .visible) ===================== */
.fade-in, .fade-in-left, .fade-in-right { opacity: 0; transition: opacity 0.45s ease, transform 0.45s ease; }
.fade-in { transform: translateY(16px); }
.fade-in-left { transform: translateX(-16px); }
.fade-in-right { transform: translateX(16px); }
.fade-in.visible, .fade-in-left.visible, .fade-in-right.visible { opacity: 1; transform: none; }

/* ===================== Aviso de cookies: um post-it ===================== */
.cookie-consent-banner {
    position: fixed; left: 16px; right: 16px; bottom: 18px; max-width: 720px; margin: 0 auto; z-index: 1000;
    display: flex; flex-wrap: wrap; gap: 14px 20px; align-items: center; justify-content: space-between;
    padding: 20px 20px 18px 24px; background: var(--amarelo); border: 0; border-radius: 3px;
    box-shadow: var(--sombra-alta); transform: rotate(-0.6deg);
}
.cookie-consent-banner::before {
    content: ""; position: absolute; top: -12px; left: 50%; width: 96px; height: 24px;
    background: var(--fita); transform: translateX(-50%) rotate(-3deg);
}
.cookie-consent-banner p { margin: 0; font-size: 14.5px; color: var(--tinta); max-width: 480px; }
.cookie-consent-banner a { color: var(--tinta); font-weight: 700; }
.cookie-consent-actions { display: flex; gap: 8px; }
.cookie-consent-actions button {
    padding: 10px 18px; border-radius: 10px; font: 700 14px var(--sans); cursor: pointer;
    background: rgba(255,255,255,0.7); color: var(--tinta); border: 1px solid var(--linha);
}
.cookie-consent-actions #cookieAccept { background: var(--tinta); color: #fff; border-color: var(--tinta); }

/* ===================== Rodapé ===================== */
footer {
    --bg: transparent; --text: var(--tinta); --text-secondary: var(--tinta-2); --text-muted: var(--tinta-2); --border: var(--linha);
    background: transparent; border: 0; border-top: 2px dashed var(--linha); color: var(--tinta-2);
    padding: 36px 2rem 48px; font-size: 14px; text-align: center;
}
footer span { color: var(--tinta); }
footer a { color: var(--tinta); font-weight: 700; }

/* ===================== Portfólios: seções ===================== */
section { padding: 110px 2rem; }
.container { max-width: 1200px; }
.sobre, .competencias-section, .experiência, .tech-section, .formacao-section,
.publicacoes-section, .blog-section, .contato {
    background: transparent; border-color: transparent;
}
.section-header { text-align: left; margin-bottom: 48px; }
.section-header h2 { font-size: clamp(36px, 5vw, 62px); line-height: 1.02; letter-spacing: -0.035em; margin-bottom: 0; }
/* a "accent-line" vira um risco de marca-texto */
.section-header .accent-line {
    width: 96px; height: 10px; margin: 16px 0 18px; border-radius: 6px; box-shadow: none;
    background: var(--amarelo); transform: rotate(-2deg);
}
.section-header p { margin: 0; max-width: 620px; font-size: 18px; color: var(--tinta-2); }

/* hero: foto como polaroid presa com fita */
.hero { min-height: 92vh; padding: 130px 2rem 80px; background: transparent; }
.hero-inner { max-width: 1200px; }
.hero-badge {
    background: #fff; border: 0; border-radius: 4px; padding: 5px 10px; color: var(--tinta);
    font-size: 12px; font-weight: 700; letter-spacing: 0.06em; box-shadow: var(--sombra);
}
.hero-text h1 { font-size: clamp(46px, 7vw, 100px); line-height: 0.98; letter-spacing: -0.045em; margin: 18px 0 20px; }
.hero-text h1 span {
    color: var(--tinta);
    background: linear-gradient(transparent 60%, var(--amarelo) 60%, var(--amarelo) 92%, transparent 92%);
}
.hero-text h2 { font-size: clamp(17px, 1.6vw, 20px); font-weight: 600; color: var(--tinta); letter-spacing: -0.01em; }
.hero-text p { font-size: 18px; max-width: 540px; color: var(--tinta-2); }
.hero-stats { gap: 16px; flex-wrap: wrap; margin-top: 40px; padding: 0; border: 0; }
.hero-stat {
    text-align: left; padding: 12px 16px; min-width: 104px; box-shadow: var(--sombra);
    background: var(--amarelo); transform: rotate(-2deg);
}
.hero-stat:nth-child(2) { background: var(--azul); transform: rotate(1.5deg); }
.hero-stat:nth-child(3) { background: var(--verde); transform: rotate(-1deg); }
.hero-stat:nth-child(4) { background: var(--rosa); transform: rotate(2deg); }
.hero-stat:nth-child(5) { background: #fff; transform: rotate(-1.5deg); }
.hero-stat .number { font-size: 28px; font-weight: 800; color: var(--tinta); letter-spacing: -0.03em; }
.hero-stat .label { display: block; font: 700 18px var(--mao); color: var(--tinta); text-transform: none; letter-spacing: 0; margin-top: 2px; }
.hero-photo-container { width: 320px; transform: rotate(2.5deg); }
.hero-photo-container::before {
    content: ""; position: absolute; top: -14px; left: 50%; width: 110px; height: 28px; z-index: 2;
    background: var(--fita); transform: translateX(-50%) rotate(-4deg);
}
.hero-photo {
    /* moldura de polaroid: área da foto quadrada + borda inferior larga */
    width: 320px; height: 362px; border-radius: 2px; border: 0;
    padding: 14px 14px 56px; background: #fff; box-shadow: var(--sombra-alta);
    object-fit: cover; object-position: center 30%; box-sizing: border-box;
}
.hero-photo-glow, .hero-logo-below { display: none; }
@media (max-width: 960px) {
    .hero-photo-container { width: 240px; }
    .hero-photo { width: 240px; height: 270px; padding: 10px 10px 40px; }
}
@media (max-width: 768px) {
    .hero { padding: 100px 1.25rem 60px; }
    .hero-inner { text-align: left; align-items: flex-start; }
    .hero-text p { margin: 0 0 2rem; }
    .hero-buttons, .hero-stats { justify-content: flex-start; }
    /* o style.css antigo empilha os números no celular; aqui continuam post-its lado a lado */
    .hero-stats { flex-direction: row; gap: 12px; }
    .hero-stat { min-width: 92px; padding: 10px 12px; }
    .hero-photo-container { width: 190px; }
    .hero-photo { width: 190px; height: 220px; }
    section { padding: 80px 1.25rem; }
}

/* cards de papel */
.destaque-card, .comp-card, .tech-card, .formacao-card, .timeline-item,
.publicacao-card, .contato-card, .perfil-card, .blog-card, .contact-form {
    position: relative; background: #fff; border: 0; border-radius: 4px; box-shadow: var(--sombra);
}
.destaque-card:hover, .comp-card:hover, .tech-card:hover, .formacao-card:hover,
.timeline-item:hover, .publicacao-card:hover, .contato-card:hover,
.perfil-card:hover, .blog-card:hover {
    border: 0; box-shadow: var(--sombra-alta);
}
.comp-card:nth-child(odd), .blog-card:nth-child(odd), .publicacao-card:nth-child(odd) { transform: rotate(-0.5deg); }
.comp-card:nth-child(even), .blog-card:nth-child(even), .publicacao-card:nth-child(even) { transform: rotate(0.6deg); }
.comp-card:hover, .blog-card:hover, .publicacao-card:hover, .tech-card:hover, .destaque-card:hover { transform: rotate(0) translateY(-3px); }
.comp-card::after, .destaque-card::before { display: none; }
.comp-card h3, .formacao-card h3, .timeline-item h3, .publicacao-content h3, .blog-card-body h3, .contato-card h3 {
    font-size: 20px; line-height: 1.2; letter-spacing: -0.02em;
}
.comp-card p, .timeline-item ul li, .publicacao-desc, .blog-card-body p, .sobre-text p { font-size: 15.5px; color: #34405A; }
.comp-icon, .tech-card-icon, .formacao-icon, .publicacao-icon, .contato-icon, .destaque-card .icon-small {
    color: var(--tinta); background: var(--amarelo); border-radius: 6px;
}
/* números de destaque e tecnologias como post-its */
.destaque-card { background: var(--amarelo); }
.destaque-card:nth-child(2) { background: var(--azul); }
.destaque-card:nth-child(3) { background: var(--verde); }
.destaque-card:nth-child(4) { background: var(--rosa); }
.destaque-card:hover { background: var(--amarelo); }
.destaque-card:nth-child(2):hover { background: var(--azul); }
.destaque-card:nth-child(3):hover { background: var(--verde); }
.destaque-card:nth-child(4):hover { background: var(--rosa); }
.destaque-card .icon-small {
    display: inline-flex; align-items: center; justify-content: center;
    width: 34px; height: 34px; background: rgba(255,255,255,0.6);
}
.destaque-card .numero { font-size: 38px; font-weight: 800; color: var(--tinta); letter-spacing: -0.03em; }
.destaque-card .label { color: var(--tinta); font-weight: 600; }
.tech-card:nth-child(4n+1), .tech-card:nth-child(4n+1):hover { background: var(--amarelo); }
.tech-card:nth-child(4n+2), .tech-card:nth-child(4n+2):hover { background: var(--azul); }
.tech-card:nth-child(4n+3), .tech-card:nth-child(4n+3):hover { background: var(--verde); }
.tech-card:nth-child(4n+4), .tech-card:nth-child(4n+4):hover { background: var(--rosa); }
.tech-card .tech-card-icon { background: rgba(255,255,255,0.6); }
.tech-card h4 { font-weight: 800; }
.tech-card p { color: var(--tinta); }
/* formação: fichas com a margem vermelha */
.formacao-card {
    border-left: 0;
    background-image: linear-gradient(90deg, transparent 58px, var(--margem) 58px, var(--margem) 60px, transparent 60px);
}
.formacao-card .instituição { color: var(--tinta); }
.skill-tag, .timeline-periodo, .publicacao-tags span, .blog-card-tag, .article-tags span, .article-hero .tag {
    background: var(--amarelo); color: var(--tinta); border: 0; border-radius: 4px; font-weight: 700;
}
/* linha do tempo: barbante tracejado e tachinhas */
.timeline::before { background: none; border-left: 2px dashed rgba(27,42,65,0.3); width: 0; }
.timeline-item::before {
    width: 14px; height: 14px; left: -35px; background: #E5484D; border: 0;
    box-shadow: inset -2px -2px 0 rgba(0,0,0,0.18), 0 2px 3px rgba(0,0,0,0.25);
}
.timeline-item ul li::before { background: var(--tinta); }
.blog-card { padding: 10px 10px 0; }
.blog-card-img { border: 0; opacity: 1; border-radius: 2px; }
.contato-card a { color: var(--marinho); font-weight: 600; }
.contato-card a:hover { color: var(--teal); }

/* formulário: ficha pautada */
.contact-form { background-image: repeating-linear-gradient(#fff 0 35px, var(--pauta) 35px 36px); }
.form-group label { color: var(--tinta); font-weight: 700; }
.form-group input, .form-group textarea {
    background: rgba(255,255,255,0.92); border: 1.5px solid rgba(27,42,65,0.2); border-radius: 6px;
    font-size: 15px; padding: 12px 14px; color: var(--tinta);
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(11,150,170,0.18); }
.form-feedback.success { color: var(--ok); background: var(--verde); border: 0; }
.form-feedback.error { color: #8A1C1C; background: var(--rosa); border: 0; }
.btn-submit { justify-content: center; width: 100%; }

/* ===================== Artigos: folha pautada sobre a mesa ===================== */
.article-hero { padding: 130px 2rem 44px; background: transparent; border: 0; }
.article-hero h1 { font-size: clamp(32px, 4.6vw, 58px); line-height: 1.04; max-width: 900px; }
.article-meta { color: var(--tinta-2); }
.article-hero-img {
    max-width: 900px; border: 0; border-radius: 2px; padding: 12px; background: #fff;
    box-shadow: var(--sombra-alta); transform: rotate(-0.5deg);
}
.article-hero-img img { opacity: 1; }
.article-content {
    position: relative; max-width: 820px; border-radius: 3px; box-shadow: var(--sombra-alta);
    padding: 56px 64px 56px 104px; margin-top: 20px;
    background: #fff;
    background-image: linear-gradient(90deg, transparent 72px, var(--margem) 72px, var(--margem) 74px, transparent 74px),
        repeating-linear-gradient(#fff 0 33px, var(--pauta) 33px 34px);
}
.article-content p, .article-content ul li { font-size: 18px; line-height: 34px; color: #2E3A52; }
.article-content p:first-child { font-size: 21px; font-weight: 600; color: var(--tinta); }
.article-content strong { color: var(--tinta); background: linear-gradient(transparent 60%, rgba(255,226,122,0.85) 60%); }
.article-content ul li::before { background: var(--tinta); }
.article-content blockquote {
    background: var(--amarelo); border: 0; border-radius: 3px; transform: rotate(-0.6deg);
    font: 700 26px/1.25 var(--mao); color: var(--tinta); box-shadow: var(--sombra);
}
.article-tags, .article-source { margin-top: 32px; }
.article-cta { background: transparent; border: 0; }
.article-cta a { background: var(--tinta); color: #fff; border-radius: 10px; }
.article-cta a:hover { background: var(--tinta); }
@media (max-width: 768px) {
    .article-hero { padding: 100px 1.25rem 36px; }
    .article-content {
        padding: 32px 22px 32px 52px; margin: 20px 12px 0;
        background-image: linear-gradient(90deg, transparent 34px, var(--margem) 34px, var(--margem) 36px, transparent 36px),
            repeating-linear-gradient(#fff 0 33px, var(--pauta) 33px 34px);
    }
}

/* ===================== Página de texto (privacidade): folha pautada ===================== */
.nn-prose { max-width: 800px; margin: 0 auto; padding: 130px 1.5rem 110px; }
.nn-prose h1 { font-size: clamp(40px, 6vw, 72px); line-height: 1; margin: 12px 0 34px; }
.nn-folha {
    position: relative; border-radius: 3px; box-shadow: var(--sombra-alta);
    padding: 44px 48px 40px 88px; transform: rotate(-0.4deg);
    background: #fff;
    background-image: linear-gradient(90deg, transparent 64px, var(--margem) 64px, var(--margem) 66px, transparent 66px),
        repeating-linear-gradient(#fff 0 33px, var(--pauta) 33px 34px);
}
.nn-folha h2 { font-size: 24px; margin: 30px 0 8px; }
.nn-folha h2:first-of-type { margin-top: 0; }
.nn-folha p { color: #2E3A52; font-size: 17px; line-height: 34px; }
.nn-folha a { color: var(--marinho); font-weight: 700; }
@media (max-width: 640px) {
    .nn-folha {
        padding: 30px 20px 28px 46px;
        background-image: linear-gradient(90deg, transparent 32px, var(--margem) 32px, var(--margem) 34px, transparent 34px),
            repeating-linear-gradient(#fff 0 33px, var(--pauta) 33px 34px);
    }
}

/* ===================== WhatsApp ===================== */
.whatsapp-float { box-shadow: 0 10px 24px -8px rgba(37,211,102,0.55); }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .fade-in, .fade-in-left, .fade-in-right { transition: none; opacity: 1; transform: none; }
}