:root{
    --white: #ffffff;
    --black: #000000;
    --text: #0f172a;
    --muted: #475569;
    --border: #dbe4f0;
    --blue-900: #0b1f3a;
    --blue-800: #14345c;
    --blue-700: #1d4d86;
    --blue-600: #2b6cb0;
    --blue-100: #edf4fb;
    --blue-050: #f8fbff;
    --shadow: 0 18px 45px rgba(8, 29, 58, 0.08);
    --radius: 22px;
    --container: 1280px;
}

*{
    box-sizing: border-box;
}

html{
    scroll-behavior: smooth;
}

body{
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: var(--white);
    color: var(--text);
    line-height: 1.55;
}

a{
    text-decoration: none;
    color: inherit;
}

img{
    max-width: 100%;
    display: block;
}

.container{
    width: min(var(--container), calc(100% - 40px));
    margin: 0 auto;
}

/* LOGO */

.logo{
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--blue-700);
    letter-spacing: 0.2px;
}

/* HEADER */

.site-header{
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.navbar{
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 82px;
    gap: 24px;
}

.brand{
    font-size: 2rem;
    font-weight: 700;
    color: var(--blue-700);
    letter-spacing: 0.2px;
}

.nav-menu{
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-menu a{
    position: relative;
    font-size: 0.95rem;
    color: var(--text);
    transition: color 0.25s ease;
    padding-bottom: 8px;
}

.nav-menu a:hover{
    color: var(--blue-700);
}

.nav-menu a.active{
    color: var(--blue-900);
    font-weight: 700;
}

.nav-menu a.active::after{
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2px;
    background: var(--blue-700);
    border-radius: 999px;
}

.menu-toggle{
    display: none;
    background: transparent;
    border: 0;
    cursor: pointer;
    padding: 0;
}

.menu-toggle span{
    display: block;
    width: 24px;
    height: 2px;
    background: var(--blue-900);
    margin: 5px 0;
    border-radius: 10px;
}

/* HERO */

.hero{
    position: relative;
    overflow: hidden;
    background:
        linear-gradient(180deg, #ffffff 0%, #f8fbff 58%, #ffffff 100%);
    min-height: calc(100vh - 82px);
    display: flex;
    align-items: center;
}

.hero-content{
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.35fr 0.8fr;
    gap: 48px;
    align-items: center;
    padding: 60px 0 50px;
}

.hero-left h1{
    font-size: clamp(2rem, 4.5vw, 5rem);
    line-height: 1.02;
    letter-spacing: -1.8px;
    margin: 0 0 26px;
    max-width: 900px;
    color: var(--blue-900);
}

.hero-text{
    font-size: 1.15rem;
    color: var(--muted);
    max-width: 640px;
    margin-bottom: 36px;
}

.hero-actions{
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.hero-right{
    display: flex;
    justify-content: flex-end;
}

.hero-panel{
    width: 100%;
    max-width: 380px;
    background: rgba(255,255,255,0.75);
    border: 1px solid rgba(20, 52, 92, 0.12);
    box-shadow: var(--shadow);
    border-radius: 28px;
    padding: 34px 30px;
    color: var(--blue-900);
    backdrop-filter: blur(10px);
    animation: floatPanel 6s ease-in-out infinite;
}

.panel-line{
    display: inline-block;
    width: 44px;
    height: 4px;
    background: var(--blue-700);
    border-radius: 999px;
    margin-bottom: 18px;
}

.hero-panel p{
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.7;
}

.hero-bg{
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 1;
}

.orb{
    position: absolute;
    border-radius: 50%;
    filter: blur(30px);
    opacity: 0.5;
}

.orb-1{
    width: 520px;
    height: 520px;
    background: radial-gradient(circle, rgba(29,77,134,0.26) 0%, rgba(29,77,134,0) 68%);
    top: -80px;
    right: -60px;
    animation: driftOne 16s ease-in-out infinite alternate;
}

.orb-2{
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(20,52,92,0.16) 0%, rgba(20,52,92,0) 72%);
    bottom: -100px;
    left: -80px;
    animation: driftTwo 18s ease-in-out infinite alternate;
}

.grid-lines{
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(20, 52, 92, 0.14) 1px, transparent 1px),
        linear-gradient(90deg, rgba(20, 52, 92, 0.14) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: linear-gradient(to bottom, rgba(0,0,0,0.78), transparent 82%);
    -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,0.78), transparent 82%);
    pointer-events: none;
}

/* GENERAL */

.section{
    padding: 96px 0;
}

.eyebrow{
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 1.8px;
    color: var(--blue-700);
    font-weight: 700;
    margin: 0 0 12px;
}

.section-heading{
    max-width: 820px;
    margin-bottom: 40px;
}

.section-heading h2,
.split-left h2,
.framework-text h2{
    font-size: clamp(2rem, 4.4vw, 3.5rem);
    line-height: 1.04;
    letter-spacing: -1.5px;
    margin: 0 0 16px;
    color: var(--blue-900);
}

.section-heading p,
.split-right p,
.framework-text p{
    color: var(--muted);
    font-size: 1.05rem;
    margin-top: 0;
}

.btn{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 0 22px;
    border-radius: 999px;
    font-weight: 700;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.btn:hover{
    transform: translateY(-2px);
}

.btn-primary{
    background: var(--blue-900);
    color: var(--white);
    box-shadow: 0 12px 30px rgba(11, 31, 58, 0.18);
}

.btn-primary:hover{
    background: var(--blue-800);
}

.btn-secondary{
    border: 1px solid rgba(20, 52, 92, 0.18);
    color: var(--blue-900);
    background: rgba(255,255,255,0.7);
}

/* INSIGHTS */

.insights-preview{
    background: var(--white);
}

.insights-grid{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.insight-card{
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px;
    min-height: 300px;
    box-shadow: var(--shadow);
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.insight-card:hover,
.area-card:hover{
    transform: translateY(-8px);
    box-shadow: 0 24px 50px rgba(8, 29, 58, 0.12);
    border-color: rgba(43, 108, 176, 0.25);
}

.insight-card-dark{
    background: linear-gradient(135deg, var(--blue-900), #112d53);
    color: var(--white);
    border: none;
}

.insight-card-dark p,
.insight-card-dark .card-tag,
.insight-card-dark .card-link{
    color: rgba(255,255,255,0.88);
}

.insight-card-accent{
    background: linear-gradient(180deg, #f4f8fd 0%, #ffffff 100%);
}

.card-tag{
    display: inline-block;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    font-weight: 700;
    color: var(--blue-700);
    margin-bottom: 18px;
}

.insight-card h3{
    margin: 0 0 14px;
    font-size: 1.65rem;
    line-height: 1.08;
    letter-spacing: -0.8px;
}

.insight-card p{
    margin: 0 0 22px;
    color: var(--muted);
}

.card-link{
    font-weight: 700;
    color: var(--blue-700);
}

/* SPLIT */

.split-section{
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 48px;
    align-items: start;
}

/* AREAS */

.areas-grid{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.area-card{
    background: linear-gradient(180deg, #ffffff 0%, var(--blue-050) 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
    box-shadow: var(--shadow);
}

.area-card h3{
    margin: 0 0 12px;
    font-size: 1.35rem;
    line-height: 1.15;
    letter-spacing: -0.6px;
    color: var(--blue-900);
}

.area-card p{
    margin: 0;
    color: var(--muted);
}

/* FRAMEWORK */

.framework-section{
    background: linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}

.framework-box{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 42px;
    align-items: center;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 34px;
    padding: 42px;
    box-shadow: var(--shadow);
}

.framework-visual{
    position: relative;
    min-height: 470px;
    border-radius: 30px;
    background:
        radial-gradient(circle at center, rgba(43,108,176,0.08) 0%, rgba(43,108,176,0) 58%),
        linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%);
    border: 1px solid rgba(20, 52, 92, 0.08);
    overflow: hidden;
}

.framework-core,
.framework-node{
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    border-radius: 999px;
    padding: 14px 18px;
    font-weight: 700;
    box-shadow: 0 12px 30px rgba(11, 31, 58, 0.12);
}

.framework-core{
    width: 170px;
    height: 170px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background: var(--blue-900);
    color: var(--white);
}

.framework-node{
    background: var(--white);
    color: var(--blue-900);
    border: 1px solid rgba(20, 52, 92, 0.1);
    min-width: 150px;
}

.node-1{ top: 30px; left: 50%; transform: translateX(-50%); }
.node-2{ top: 155px; right: 25px; }
.node-3{ bottom: 42px; left: 50%; transform: translateX(-50%); }
.node-4{ top: 155px; left: 25px; }
.node-5{ bottom: 150px; right: 40px; }
.node-6{ bottom: 150px; left: 40px; }

/* FOOTER */

.site-footer{
    background: var(--blue-900);
    color: var(--white);
    padding: 46px 0;
    margin-top: 40px;
}

.footer-grid{
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 32px;
}

.footer-brand{
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.footer-text{
    color: rgba(255,255,255,0.82);
    margin: 6px 0;
}

/* ANIMATIONS */

@keyframes driftOne{
    0%{ transform: translate(0, 0) scale(1); }
    100%{ transform: translate(-60px, 40px) scale(1.08); }
}

@keyframes driftTwo{
    0%{ transform: translate(0, 0) scale(1); }
    100%{ transform: translate(70px, -30px) scale(1.06); }
}

@keyframes floatPanel{
    0%, 100%{ transform: translateY(0); }
    50%{ transform: translateY(-8px); }
}

/* RESPONSIVE */

@media (max-width: 1100px){
    .nav-menu{
        gap: 16px;
    }

    .hero-content,
    .framework-box,
    .split-section{
        grid-template-columns: 1fr;
    }

    .hero-right{
        justify-content: flex-start;
    }

    .insights-grid,
    .areas-grid{
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 860px){
    .menu-toggle{
        display: block;
    }

    .nav-menu{
        position: absolute;
        top: 82px;
        left: 0;
        right: 0;
        background: rgba(255,255,255,0.98);
        border-bottom: 1px solid rgba(15, 23, 42, 0.08);
        padding: 18px 20px 24px;
        display: none;
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    body.menu-open .nav-menu{
        display: flex;
    }

    .hero{
        min-height: auto;
    }

    .section{
        padding: 78px 0;
    }

    .hero-content{
        padding: 70px 0 60px;
    }

    .hero-left h1{
        letter-spacing: -1.8px;
    }

    .insights-grid,
    .areas-grid,
    .footer-grid{
        grid-template-columns: 1fr;
    }

    .framework-visual{
        min-height: 520px;
    }
}

@media (max-width: 560px){
    .container{
        width: min(var(--container), calc(100% - 28px));
    }

    .navbar{
        min-height: 74px;
    }

    .nav-menu{
        top: 74px;
    }

    .hero-left h1{
        font-size: 2.7rem;
        letter-spacing: -1.2px;
    }

    .hero-text{
        font-size: 1rem;
    }

    .insight-card,
    .area-card{
        padding: 24px;
    }

    .framework-box{
        padding: 24px;
    }

    .framework-visual{
        min-height: 560px;
    }

    .framework-core{
        width: 130px;
        height: 130px;
        font-size: 0.95rem;
    }

    .framework-node{
        min-width: 120px;
        font-size: 0.82rem;
        padding: 12px 14px;
    }

    .node-1{ top: 24px; }
    .node-2{ top: 145px; right: 12px; }
    .node-3{ bottom: 32px; }
    .node-4{ top: 145px; left: 12px; }
    .node-5{ bottom: 155px; right: 18px; }
}

.page-hero{
    position: relative;
    overflow: hidden;
    padding: 90px 0 40px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.page-hero-grid{
    position: relative;
}

.page-hero-bg{
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
}

.page-hero .container{
    position: relative;
    z-index: 2;
}

.page-hero h1{
    font-size: clamp(2.4rem, 5vw, 4.6rem);
    line-height: 1.02;
    letter-spacing: -1.8px;
    color: var(--blue-900);
    margin: 0 0 18px;
    max-width: 980px;
}

.page-intro{
    max-width: 780px;
    font-size: 1.08rem;
    color: var(--muted);
    margin: 0;
}

.light-section{
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.page-stack{
    display: grid;
    gap: 24px;
}

.content-block{
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow);
}

.content-block h2{
    margin: 0 0 12px;
    font-size: 1.6rem;
    color: var(--blue-900);
}

.content-block p{
    margin: 0;
    color: var(--muted);
}

.team-grid{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.team-card{
    background: linear-gradient(180deg, #ffffff 0%, var(--blue-050) 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow);
}

.team-card h2{
    margin: 0 0 8px;
    color: var(--blue-900);
}

.team-role{
    font-weight: 700;
    color: var(--blue-700);
    margin-bottom: 18px;
}

.contact-grid{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

@media (max-width: 860px){
    .team-grid,
    .contact-grid{
        grid-template-columns: 1fr;
    }

    .page-hero{
        padding: 72px 0 30px;
    }

    .page-hero h1{
        font-size: 2.4rem;
        letter-spacing: -1.2px;
    }
}

/* Insights */

.articles-grid{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.article-card{
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.article-card:hover{
    transform: translateY(-8px);
    box-shadow: 0 24px 50px rgba(8, 29, 58, 0.12);
    border-color: rgba(43, 108, 176, 0.25);
}

.article-card-image-wrapper{
    display: block;
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    background: linear-gradient(180deg, #dfeaf7 0%, #f4f8fd 100%);
}

.article-card-image{
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.45s ease;
}

.article-card:hover .article-card-image{
    transform: scale(1.04);
}

.article-card-content{
    padding: 24px;
}

.article-tag{
    display: inline-block;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    font-weight: 700;
    color: var(--blue-700);
    margin-bottom: 16px;
}

.article-card h3{
    margin: 0 0 12px;
    font-size: 1.45rem;
    line-height: 1.1;
    letter-spacing: -0.6px;
    color: var(--blue-900);
}

.article-card p{
    margin: 0 0 18px;
    color: var(--muted);
}

@media (max-width: 1100px){
    .articles-grid{
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 860px){
    .articles-grid{
        grid-template-columns: 1fr;
    }
}

.article-hero{
    padding: 90px 0 40px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.article-hero-grid{
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 36px;
    align-items: center;
}

.article-hero h1{
    font-size: clamp(2.4rem, 5vw, 4.4rem);
    line-height: 1.02;
    letter-spacing: -1.6px;
    color: var(--blue-900);
    margin: 0 0 18px;
}

.article-cover{
    border-radius: 28px;
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    background: linear-gradient(180deg, #dfeaf7 0%, #f4f8fd 100%);
}

.article-cover img{
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.article-layout{
    display: grid;
    grid-template-columns: minmax(0, 860px);
    justify-content: center;
}

.article-body{
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 28px;
    padding: 40px;
    box-shadow: var(--shadow);
}

.article-body h2{
    margin: 0 0 14px;
    font-size: 1.7rem;
    color: var(--blue-900);
    letter-spacing: -0.8px;
}

.article-body p{
    margin: 0 0 22px;
    color: var(--muted);
    font-size: 1.04rem;
    line-height: 1.8;
}

@media (max-width: 960px){
    .article-hero-grid{
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px){
    .article-body{
        padding: 26px;
    }
}

/*Estilo das fotos redondas*/

.team-card{
    background: linear-gradient(180deg, #ffffff 0%, var(--blue-050) 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow);
    text-align: center;
}

.team-photo-wrap{
    width: 148px;
    height: 148px;
    margin: 0 auto 22px;
    border-radius: 50%;
    padding: 5px;
    background: linear-gradient(135deg, var(--blue-700), var(--blue-900));
    box-shadow: 0 16px 34px rgba(11, 31, 58, 0.16);
}

.team-photo{
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    border: 4px solid #ffffff;
}

.team-card h2{
    margin: 0 0 8px;
    color: var(--blue-900);
}

.team-role{
    font-weight: 700;
    color: var(--blue-700);
    margin-bottom: 18px;
}
/*LINHA EM ECOSSISTEMA*/
.section-divider{
    display: flex;
    align-items: center;
    gap: 22px;
    margin: 20px auto 10px;
    max-width: 820px;
    opacity: 0.9;
}

.section-divider-line{
    flex: 1;
    height: 1px;
    background: linear-gradient(
        90deg,
        rgba(20,52,92,0.05),
        rgba(20,52,92,0.25),
        rgba(20,52,92,0.05)
    );
}

.section-divider-text{
    font-size: 0.78rem;
    letter-spacing: 2.4px;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--blue-700);
    white-space: nowrap;
}
/*Justificar minibio - Danilo*/
.team-card p{
    text-align: justify;
    line-height: 1.65;
}
/* ===== Insights (cards, dashboard, notícias, embed) ===== */

.article-meta-row{
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}

/* estrutura global dos cards */
.articles-grid{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    align-items: stretch;
}

.article-card{
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.article-card:hover{
    transform: translateY(-8px);
    box-shadow: 0 24px 50px rgba(8, 29, 58, 0.12);
    border-color: rgba(43, 108, 176, 0.25);
}

.article-card-image-wrapper{
    display: block;
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    background: linear-gradient(180deg, #dfeaf7 0%, #f4f8fd 100%);
}

.article-card-image{
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.45s ease;
}

.article-card:hover .article-card-image{
    transform: scale(1.04);
}

.article-card-content{
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.article-tag{
    display: inline-block;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    font-weight: 700;
    color: var(--blue-700);
    margin-bottom: 0;
}

.article-card h3{
    margin: 0 0 12px;
    font-size: 1.45rem;
    line-height: 1.1;
    letter-spacing: -0.6px;
    color: var(--blue-900);
}

.article-card p{
    margin: 0 0 18px;
    color: var(--muted);
}

/* footer do card: garante alinhamento real do CTA */
.article-card-footer{
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding-top: 6px;
}

/* pill tipos de conteúdo */
.article-type-pill{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 28px;
    padding: 0 10px;
    border-radius: 999px;
    background: rgba(20, 52, 92, 0.08);
    border: 1px solid rgba(20, 52, 92, 0.10);
    color: var(--blue-800);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.article-type-pill-dark{
    background: rgba(255,255,255,0.14);
    border-color: rgba(255,255,255,0.18);
    color: #ffffff;
}

/* data */
.article-meta{
    margin: 0;
    padding: 0;
    font-size: 0.92rem;
    color: #64748b;
}

/* CTA */
.card-link{
    display: inline-flex;
    align-items: center;
    font-weight: 700;
    color: var(--blue-700);
    margin: 0;
}

/* botão outline institucional */
.btn-outline{
    border: 1px solid rgba(20, 52, 92, 0.18);
    color: var(--blue-900);
    background: #ffffff;
    box-shadow: 0 10px 26px rgba(8, 29, 58, 0.06);
}

.btn-outline:hover{
    background: #f8fbff;
}

/* shell iframe */
.insight-embed-shell{
    background: #ffffff;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(10, 24, 40, 0.12);
    border: 1px solid rgba(20, 52, 92, 0.08);
}

/* aviso iframe externo */
.insight-note-box{
    margin-top: 18px;
    padding: 16px 18px;
    border-radius: 16px;
    background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
    border: 1px solid rgba(20, 52, 92, 0.10);
    color: var(--muted);
    font-size: 0.96rem;
    line-height: 1.6;
}

/* estado vazio */
.insight-empty-state{
    padding: 48px 28px;
    text-align: center;
}

.insight-empty-state h3{
    margin: 0 0 8px;
    color: var(--blue-900);
}

.insight-empty-state p{
    margin: 0;
    color: var(--muted);
}

@media (max-width: 1100px){
    .articles-grid{
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 860px){
    .articles-grid{
        grid-template-columns: 1fr;
    }

    .article-meta-row{
        gap: 8px;
    }
}