*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:'Inter',sans-serif;color:#0f172a;background:#fff;line-height:1.6;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}
ul{list-style:none;}
::-webkit-scrollbar{width:6px;}
::-webkit-scrollbar-thumb{background:#16a34a;border-radius:3px;}

.container{max-width:1200px;margin:0 auto;padding:0 1.5rem;}
.green{color:#16a34a;}
.bg-gray{background:#f9fafb;border-top:1px solid #f3f4f6;border-bottom:1px solid #f3f4f6;}

/* HEADER */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,0.97);backdrop-filter:blur(10px);border-bottom:1px solid #f3f4f6;}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px;}
.logo{display:flex;align-items:center;gap:.5rem;}
.logo-icon{width:32px;height:32px;background:#16a34a;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0;}
.logo-text{font-weight:900;font-size:1.1rem;color:#0f172a;}
.desktop-nav{display:none;align-items:center;gap:.25rem;}
@media(min-width:1024px){.desktop-nav{display:flex;}.hamburger{display:none;}}
.desktop-nav a{padding:.5rem .75rem;font-size:.875rem;font-weight:500;color:#475569;border-radius:8px;transition:all .15s;}
.desktop-nav a:hover{color:#16a34a;background:#f0fdf4;}
.btn-nav{background:#16a34a!important;color:white!important;font-weight:700!important;margin-left:.5rem;}
.btn-nav:hover{background:#15803d!important;}
.hamburger{background:none;border:none;font-size:1.5rem;cursor:pointer;color:#334155;}

/* MOBILE MENU */
.mobile-menu{position:fixed;inset:0;z-index:200;background:#020617;display:flex;flex-direction:column;opacity:0;pointer-events:none;transition:opacity .3s;}
.mobile-menu.open{opacity:1;pointer-events:all;}
.mobile-menu-header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.5rem;border-bottom:1px solid rgba(255,255,255,.1);color:white;font-weight:900;font-size:1.1rem;}
.mobile-menu-header button{background:none;border:none;color:rgba(255,255,255,.6);font-size:1.5rem;cursor:pointer;}
.mobile-nav{padding:1.5rem;display:flex;flex-direction:column;gap:.25rem;}
.mobile-nav a{padding:.875rem .75rem;color:rgba(255,255,255,.8);font-weight:600;border-bottom:1px solid rgba(255,255,255,.07);font-size:1rem;}
.mobile-nav a:hover{color:#4ade80;}

/* HERO */
.hero{position:relative;background:#020617;min-height:85vh;display:flex;align-items:center;padding-top:64px;}
.hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse at 20% 50%,rgba(22,163,74,.15) 0%,transparent 60%),radial-gradient(ellipse at 80% 20%,rgba(52,211,153,.1) 0%,transparent 60%);}
.hero-inner{position:relative;display:grid;gap:2.5rem;align-items:center;padding:5rem 1.5rem;}
@media(min-width:1024px){.hero-inner{grid-template-columns:1fr 1fr;}}
.hero-text{display:flex;flex-direction:column;gap:1.25rem;}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(22,163,74,.2);border:1px solid rgba(22,163,74,.3);border-radius:999px;padding:.375rem 1rem;color:#4ade80;font-size:.75rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;width:fit-content;}
.hero-text h1{font-size:clamp(2rem,5vw,3.25rem);font-weight:900;color:white;line-height:1.05;letter-spacing:-.02em;}
.hero-text p{font-size:1.1rem;color:rgba(255,255,255,.6);max-width:34rem;}
.hero-btns{display:flex;flex-wrap:wrap;gap:.75rem;}
.btn-primary{display:inline-flex;align-items:center;gap:.5rem;background:#16a34a;color:white;font-weight:700;padding:.875rem 1.5rem;border-radius:.75rem;transition:background .15s;font-size:1rem;}
.btn-primary:hover{background:#15803d;}
.btn-secondary{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.1);color:white;font-weight:600;padding:.875rem 1.5rem;border-radius:.75rem;border:1px solid rgba(255,255,255,.2);transition:background .15s;font-size:1rem;}
.btn-secondary:hover{background:rgba(255,255,255,.18);}
.hero-card{display:none;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:1rem;overflow:hidden;transition:border-color .2s;}
@media(min-width:1024px){.hero-card{display:block;}}
.hero-card:hover{border-color:rgba(22,163,74,.5);}
.hero-card img{width:100%;height:11rem;object-fit:cover;}
.hero-card-body{padding:1.25rem;}
.hero-card-tag{color:#4ade80;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem;}
.hero-card-body h2{color:white;font-weight:700;font-size:1rem;line-height:1.35;margin-bottom:.5rem;}
.hero-card-body p{color:rgba(255,255,255,.5);font-size:.875rem;line-height:1.6;margin-bottom:.75rem;}
.read-more{color:#4ade80;font-size:.875rem;font-weight:600;}

/* SECTIONS */
.section{padding:4rem 0;}
.section-header{text-align:center;margin-bottom:2.5rem;}
.section-header h2{font-size:clamp(1.5rem,3vw,1.875rem);font-weight:900;letter-spacing:-.02em;}
.section-header p{color:#64748b;margin-top:.5rem;font-size:.9375rem;}
.section-row{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:2rem;flex-wrap:wrap;gap:1rem;}
.section-row h2{font-size:clamp(1.375rem,3vw,1.75rem);font-weight:900;letter-spacing:-.02em;}
.section-row p{color:#64748b;margin-top:.25rem;font-size:.9375rem;}
.see-all{color:#16a34a;font-weight:600;font-size:.9375rem;white-space:nowrap;align-self:center;}
.see-all:hover{color:#15803d;}

/* CATEGORIES GRID */
.cats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.75rem;}
@media(min-width:640px){.cats-grid{grid-template-columns:repeat(3,1fr);}}
@media(min-width:1024px){.cats-grid{grid-template-columns:repeat(7,1fr);}}
.cat-card{display:flex;flex-direction:column;align-items:center;padding:1.125rem .75rem;background:white;border-radius:1rem;border:1px solid #f3f4f6;transition:all .2s;text-align:center;}
.cat-card:hover{border-color:#bbf7d0;box-shadow:0 4px 16px rgba(22,163,74,.1);}
.cat-icon{font-size:1.5rem;margin-bottom:.625rem;width:3rem;height:3rem;background:#f0fdf4;border-radius:.75rem;display:flex;align-items:center;justify-content:center;transition:background .15s;}
.cat-card:hover .cat-icon{background:#16a34a;}
.cat-card span{font-size:.75rem;font-weight:700;color:#334155;line-height:1.3;}
.cat-card:hover span{color:#15803d;}

/* ARTICLE CARDS */
.articles-grid{display:grid;gap:1.5rem;}
@media(min-width:640px){.articles-grid{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1024px){.articles-grid{grid-template-columns:repeat(3,1fr);}}
.card{background:white;border-radius:1rem;overflow:hidden;border:1px solid #f3f4f6;transition:all .25s;display:flex;flex-direction:column;}
.card:hover{border-color:#bbf7d0;box-shadow:0 8px 24px rgba(22,163,74,.08);transform:translateY(-2px);}
.card-img{position:relative;height:11rem;overflow:hidden;background:#f3f4f6;}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
.card:hover .card-img img{transform:scale(1.05);}
.card-cat{position:absolute;top:.75rem;left:.75rem;background:rgba(255,255,255,.95);color:#15803d;font-size:.75rem;font-weight:700;padding:.25rem .625rem;border-radius:999px;}
.card-body{padding:1.25rem;display:flex;flex-direction:column;flex:1;}
.card-body h3{font-weight:700;color:#0f172a;font-size:1rem;line-height:1.35;margin:.5rem 0;transition:color .15s;}
.card:hover .card-body h3{color:#16a34a;}
.card-body p{color:#64748b;font-size:.875rem;line-height:1.6;flex:1;}
.badge{display:inline-block;font-size:.75rem;font-weight:600;padding:.125rem .5rem;border-radius:999px;}
.green-badge{background:#dcfce7;color:#15803d;}
.yellow-badge{background:#fef3c7;color:#92400e;}
.time{color:#94a3b8;font-size:.75rem;margin-left:.5rem;}

/* PAGE HERO (artigos, categorias, etc.) */
.page-hero{background:#020617;padding:6rem 1.5rem 3rem;}
.page-hero-inner{max-width:800px;}
.breadcrumb{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:rgba(255,255,255,.4);margin-bottom:1.5rem;flex-wrap:wrap;}
.breadcrumb a{color:rgba(255,255,255,.4);transition:color .15s;}
.breadcrumb a:hover{color:#4ade80;}
.breadcrumb span{color:rgba(255,255,255,.4);}
.page-tag{font-size:.75rem;font-weight:700;letter-spacing:.1em;color:#4ade80;text-transform:uppercase;margin-bottom:.75rem;}
.page-hero h1{font-size:clamp(1.75rem,5vw,3rem);font-weight:900;color:white;letter-spacing:-.02em;margin-bottom:1rem;}
.page-hero .lead{color:rgba(255,255,255,.55);font-size:1.1rem;}
.green-bar{height:4px;background:#16a34a;}

/* ARTICLE CONTENT */
.article-hero-img{width:100%;height:clamp(14rem,40vw,26rem);object-fit:cover;}
.article-body{max-width:780px;margin:0 auto;padding:3rem 1.5rem;}
.article-prose{color:#475569;font-size:1.0625rem;line-height:1.85;}
.article-prose h2{font-size:1.5rem;font-weight:900;color:#0f172a;margin:2.5rem 0 1rem;border-bottom:2px solid #dcfce7;padding-bottom:.625rem;letter-spacing:-.02em;}
.article-prose h3{font-size:1.125rem;font-weight:700;color:#166534;margin:2rem 0 .75rem;}
.article-prose p{margin-bottom:1.25rem;}
.article-prose strong{color:#0f172a;font-weight:700;}
.article-prose ul,.article-prose ol{margin:1.25rem 0 1.25rem 1.5rem;}
.article-prose ul{list-style:disc;}
.article-prose ol{list-style:decimal;}
.article-prose li{margin-bottom:.375rem;}
.article-prose code{background:#f0fdf4;color:#166534;padding:.125rem .375rem;border-radius:4px;font-family:monospace;font-size:.925em;}
.article-prose table{width:100%;border-collapse:collapse;margin:1.5rem 0;}
.article-prose th{background:#f0fdf4;color:#166534;font-weight:700;padding:.75rem;text-align:left;border-bottom:2px solid #dcfce7;}
.article-prose td{padding:.75rem;border-bottom:1px solid #f3f4f6;}
.article-chips{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:1rem;}
.chip-cat{display:inline-flex;align-items:center;gap:.375rem;background:rgba(22,163,74,.2);border:1px solid rgba(22,163,74,.3);color:#4ade80;font-size:.75rem;font-weight:700;padding:.375rem .75rem;border-radius:999px;}
.article-date{color:rgba(255,255,255,.35);font-size:.875rem;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.1);}
.article-back{margin-top:2.5rem;padding-top:2rem;border-top:1px solid #f3f4f6;}
.article-back a{color:#16a34a;font-weight:600;}

/* RELATED */
.related-section{background:#f9fafb;border-top:1px solid #f3f4f6;padding:3.5rem 1.5rem;}
.related-label{color:#16a34a;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem;}
.related-title{font-size:1.5rem;font-weight:900;color:#0f172a;margin-bottom:2rem;letter-spacing:-.02em;}

/* CTA STRIP */
.cta-strip{background:#16a34a;padding:3.5rem 1.5rem;text-align:center;}
.cta-strip h2{font-size:clamp(1.25rem,3vw,1.875rem);font-weight:900;color:white;margin-bottom:.75rem;}
.cta-strip p{color:rgba(255,255,255,.85);font-size:1.1rem;margin-bottom:1.5rem;}
.btn-white{display:inline-flex;align-items:center;gap:.5rem;background:white;color:#16a34a;font-weight:700;padding:.75rem 1.5rem;border-radius:.75rem;transition:background .15s;}
.btn-white:hover{background:#f0fdf4;}

/* FOOTER */
.site-footer{background:#020617;color:white;}
.footer-grid{display:grid;grid-template-columns:1fr;gap:2.5rem;padding:4rem 1.5rem 3rem;}
@media(min-width:768px){.footer-grid{grid-template-columns:1.5fr 1fr 1fr 1fr;}}
.footer-grid h4{font-size:.75rem;font-weight:700;letter-spacing:.1em;color:#4ade80;text-transform:uppercase;margin-bottom:1rem;}
.footer-grid ul{display:flex;flex-direction:column;gap:.5rem;}
.footer-grid ul li a{color:rgba(255,255,255,.55);font-size:.875rem;transition:color .15s;}
.footer-grid ul li a:hover{color:#4ade80;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:1.5rem;color:rgba(255,255,255,.3);font-size:.875rem;}
.footer-bottom a{color:rgba(255,255,255,.3);transition:color .15s;}
.footer-bottom a:hover{color:rgba(255,255,255,.6);}

/* ABOUT / CONTACT / PRIVACY */
.page-body{max-width:780px;margin:0 auto;padding:3.5rem 1.5rem;}
.page-body h2{font-size:1.375rem;font-weight:900;color:#0f172a;margin:2rem 0 .75rem;}
.page-body p{color:#475569;line-height:1.75;margin-bottom:1rem;}
.page-body ul{padding-left:1.25rem;margin:.75rem 0;}
.page-body ul li{color:#475569;list-style:disc;margin-bottom:.375rem;line-height:1.7;}
.principles{display:grid;gap:1.25rem;margin-top:1.5rem;}
@media(min-width:640px){.principles{grid-template-columns:1fr 1fr;}}
.principle{padding:1.25rem;background:#f9fafb;border-radius:.75rem;border:1px solid #f3f4f6;}
.principle .icon{font-size:1.5rem;margin-bottom:.625rem;}
.principle h3{font-weight:700;color:#0f172a;margin-bottom:.375rem;font-size:1rem;}
.principle p{font-size:.875rem;color:#64748b;margin:0;}

/* CONTACT FORM */
.contact-grid{display:grid;gap:2.5rem;padding:3rem 0;}
@media(min-width:1024px){.contact-grid{grid-template-columns:1fr 2fr;}}
.info-card{display:flex;align-items:flex-start;gap:.75rem;padding:1rem;background:#f9fafb;border-radius:.75rem;border:1px solid #f3f4f6;margin-bottom:1rem;}
.info-icon{width:2.25rem;height:2.25rem;background:#dcfce7;border-radius:.5rem;display:flex;align-items:center;justify-content:center;font-size:1rem;flex-shrink:0;}
.info-card strong{font-weight:700;color:#0f172a;font-size:.875rem;display:block;}
.info-card span{color:#64748b;font-size:.75rem;}
.form-group{margin-bottom:1.25rem;}
.form-group label{display:block;font-size:.875rem;font-weight:700;color:#334155;margin-bottom:.375rem;}
.form-control{width:100%;padding:.75rem 1rem;border:1px solid #e2e8f0;border-radius:.75rem;font-size:1rem;color:#0f172a;outline:none;transition:border .15s;font-family:inherit;}
.form-control:focus{border-color:#16a34a;box-shadow:0 0 0 3px rgba(22,163,74,.15);}
.form-row{display:grid;gap:1.25rem;}
@media(min-width:640px){.form-row{grid-template-columns:1fr 1fr;}}
.form-note{background:#f0fdf4;border:1px solid #bbf7d0;border-radius:.75rem;padding:1rem;margin-top:1rem;}
.form-note p{font-size:.875rem;color:#166534;margin:0;}
.required{color:#ef4444;}
.btn-submit{width:100%;padding:.875rem;background:#16a34a;color:white;font-weight:700;border:none;border-radius:.75rem;cursor:pointer;font-size:1rem;font-family:inherit;transition:background .15s;}
.btn-submit:hover{background:#15803d;}

/* NOT FOUND */
.not-found{min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:4rem 1.5rem;}
.not-found h1{font-size:5rem;font-weight:900;color:#16a34a;}
.not-found h2{font-size:1.5rem;font-weight:700;margin:.75rem 0;}
.not-found p{color:#64748b;margin-bottom:2rem;}

/* SCROLL PROGRESS */
#progress{position:fixed;top:0;left:0;height:3px;background:#16a34a;z-index:300;width:0%;transition:width .1s;}