/* ════════════ VARIABLES & NORMALIZATION ════════════ */
:root {
    --gold: #ffd700;
    --gold-soft: #f59e0b;
    --dark: #0a0a0f;
    --panel: #111118;
    --amber: #f59e0b;
    --red: #f43f5e;
    --copper: #c77a3a;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    background: var(--dark);
    color: #eae8e3;
    font-family: 'Space Grotesk', sans-serif;
    overflow-x: hidden;
    margin: 0; padding: 0;
}
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: #333; border-radius: 3px; }

/* ════════════ NAVBAR ════════════ */
#navbar {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 0.8rem 2rem;
    display: flex; align-items: center; justify-content: space-between;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.08) 0%, rgba(245, 158, 11, 0.05) 100%);
    backdrop-filter: blur(15px);
    transition: all 0.4s ease;
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.03);
}
#navbar.scrolled {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.14) 0%, rgba(245, 158, 11, 0.1) 100%);
    backdrop-filter: blur(20px);
    box-shadow: 0 8px 32px rgba(255, 215, 0, 0.06);
}
.nav-brand { display: flex; align-items: center; gap: 0.05rem; text-decoration: none; }
.nav-brand img { height: 32px; width: auto; object-fit: contain; }
.nav-brand-text { font-family: 'Bebas Neue', sans-serif; font-size: 1.5rem; color: #fff; letter-spacing: 0.05em; margin: 0;}
.nav-center { display: flex; gap: 1.5rem; align-items: center; }
.nav-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none; font-size: 0.85rem; font-weight: 600;
    letter-spacing: 0.08em; text-transform: uppercase;
    transition: color 0.3s;
}
.nav-link:hover { color: #fff; }
.nav-buttons { display: flex; gap: 1rem; align-items: center; }
.btn-nav {
    padding: 0.6rem 1.5rem;
    border: none; border-radius: 6px;
    font-family: 'Space Grotesk', sans-serif; font-size: 0.95rem; font-weight: 500;
    cursor: pointer; transition: all 0.3s ease;
    text-decoration: none; display: inline-flex; align-items: center; gap: 0.3rem;
}
.btn-voltar {
    background: rgba(255, 215, 0, 0.12); color: #fff;
    border: 1px solid rgba(255, 215, 0, 0.3);
}
.btn-voltar:hover { background: rgba(255, 215, 0, 0.2); border-color: var(--gold); }
.btn-politicas {
    background: transparent; color: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.25);
    font-size: 0.85rem; letter-spacing: 0.05em; text-transform: uppercase;
}
.btn-politicas:hover { background: rgba(255, 255, 255, 0.08); color: #fff; border-color: rgba(255,255,255,0.6); }

/* ════════════ MANIFESTO ════════════ */
.manifesto { padding: 6rem 2rem; background: var(--dark); position: relative; }
.manifesto-container { max-width: 900px; margin: 0 auto; display: flex; flex-direction: column; gap: 3rem; }

.m-bloco {
    display: flex; gap: 2rem; align-items: flex-start;
    padding: 2.5rem 3rem;
    background: rgba(20, 20, 25, 0.4);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 215, 0, 0.08);
    border-radius: 16px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.m-bloco:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 215, 0, 0.3);
    box-shadow: 0 15px 45px rgba(255, 215, 0, 0.05);
    background: rgba(30, 30, 35, 0.5);
}
.m-bloco.alt {
    flex-direction: row-reverse;
    text-align: right;
}
.m-lado { flex-shrink: 0; display: flex; flex-direction: column; align-items: center; gap: 0.6rem; }
.m-numero { font-family: 'Courier New', Courier, monospace; font-size: 2.5rem; font-weight: 700; color: var(--gold); opacity: 0.9; line-height: 1; }
.m-linha { width: 2px; height: 50px; background: linear-gradient(180deg, var(--gold), transparent); opacity: 0.6; }
.m-conteudo h3 { font-family: 'Bebas Neue', sans-serif; font-size: 1.8rem; letter-spacing: 0.08em; color: var(--gold); margin: 0 0 1rem 0; }
.m-conteudo p { font-size: 1.1rem; line-height: 1.7; color: rgba(234, 232, 227, 0.8); margin: 0; }

/* ════════════ ECO CARDS (REPLICADOS DO INDEX) ════════════ */
.eco-section { padding: 5rem 2rem; background: linear-gradient(135deg, rgba(10, 10, 15, 0.9) 0%, rgba(60, 40, 0, 0.15) 100%); border-top: 1px solid rgba(255, 215, 0, 0.08); }
.eco-container { max-width: 1200px; margin: 0 auto; }
.eco-header { text-align: center; margin-bottom: 4rem; }
.eco-header h2 { font-size: 2.2rem; color: #fff; margin: 0 0 0.8rem 0; font-weight: 700; }
.eco-header p { color: rgba(255, 255, 255, 0.6); font-size: 1.05rem; margin: 0; }

.eco-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }

.eco-card {
    background: rgba(17, 17, 24, 0.8);
    backdrop-filter: blur(10px);
    padding: 2.5rem 2rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    min-height: 280px;
}
.eco-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: var(--card-accent, transparent); transition: opacity 0.3s;
}
.eco-card:hover {
    background: rgba(20, 20, 30, 0.95); border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px); box-shadow: 0 15px 40px rgba(0,0,0,0.4);
}

.eco-card.card-amber { --card-accent: var(--amber); }
.eco-card.card-red { --card-accent: var(--red); }
.eco-card.card-copper { --card-accent: var(--copper); }

.eco-tag {
    display: inline-block; padding: 0.3rem 0.8rem; font-size: 0.7rem; font-weight: 700;
    letter-spacing: 0.15em; text-transform: uppercase; border: 1px solid; margin-bottom: 1rem; border-radius: 4px; align-self: flex-start;
}
.eco-tag.tag-amber { color: var(--amber); border-color: rgba(245, 158, 11, 0.3); }
.eco-tag.tag-red { color: var(--red); border-color: rgba(244, 63, 94, 0.3); }
.eco-tag.tag-copper { color: var(--copper); border-color: rgba(199, 122, 58, 0.3); }

.eco-card h3 { font-size: 1.4rem; font-weight: 700; color: #fff; margin: 0 0 1rem 0; line-height: 1.3; text-align: left; }
.eco-desc { font-size: 1rem; line-height: 1.7; color: rgba(255, 255, 255, 0.6); margin-bottom: 1.5rem; flex: 1; text-align: left; }

.eco-cta {
    display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; font-weight: 700;
    letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none; opacity: 0.8; transition: opacity 0.3s;
    margin-top: auto; align-self: flex-start;
}
.eco-card:hover .eco-cta { opacity: 1; }
.eco-cta.cta-amber { color: var(--amber); }
.eco-cta.cta-red { color: var(--red); }
.eco-cta.cta-copper { color: var(--copper); }

/* ════════════ OLD HERO / CTA / FOOTER / REVEAL ════════════ */
.hero { position: relative; width: 100%; min-height: 100vh; display: flex; align-items: center; justify-content: center; overflow: hidden; padding-top: 60px; }
.hero-video-bg { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 150%; height: 150%; object-fit: cover; z-index: 0; opacity: 0.5; }
.hero-overlay { position: absolute; inset: 0; background: radial-gradient(ellipse at center, rgba(10, 10, 15, 0.3) 0%, rgba(10, 10, 15, 0.75) 100%); z-index: 1; }
.hero-content { position: relative; z-index: 2; text-align: center; max-width: 900px; padding: 2rem; }
.hero-logo { height: 160px; width: auto; object-fit: contain; margin-bottom: 2rem; filter: drop-shadow(0 0 30px rgba(255, 215, 0, 0.2)); animation: float 3s ease-in-out infinite; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-15px); } }
.hero-title { font-family: 'Bebas Neue', sans-serif; font-size: clamp(3rem, 7vw, 5rem); letter-spacing: 0.12em; background: linear-gradient(135deg, #ffd700 0%, #f59e0b 50%, #ffd700 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin: 0 0 1.5rem 0; line-height: 1.1; }
.hero-subtitle { font-size: 1.3rem; color: rgba(255, 255, 255, 0.75); margin: 0; max-width: 650px; margin-left: auto; margin-right: auto; line-height: 1.6; font-style: italic; }

.assinatura { text-align: center; padding: 2rem 2rem 4rem; background: var(--dark); }
.assinatura-separador { width: 60px; height: 2px; background: linear-gradient(90deg, transparent, var(--gold), transparent); margin: 0 auto 2.5rem; }
.assinatura-msg { font-size: 1.15rem; color: rgba(234, 232, 227, 0.6); font-style: italic; margin: 0 0 2rem 0; }
.assinatura-nome { font-family: 'Bebas Neue', sans-serif; font-size: 1.8rem; letter-spacing: 0.06em; color: #fff; margin: 0 0 0.3rem 0; }
.assinatura-cargo { font-size: 0.9rem; color: var(--gold); letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600; margin: 0; }

.cta-section { padding: 4rem 2rem; text-align: center; background: var(--dark); border-top: 1px solid rgba(255, 215, 0, 0.06); }
.cta-frase { font-size: 1.6rem; font-weight: 600; color: #fff; margin: 0 0 0.6rem 0; }
.cta-sub { font-size: 1rem; color: rgba(255, 255, 255, 0.5); margin: 0 0 2rem 0; }
.btn-cta { display: inline-flex; align-items: center; gap: 0.6rem; padding: 1rem 2.5rem; border: 1.5px solid rgba(255, 215, 0, 0.5); background: transparent; color: var(--gold); font-family: 'Space Grotesk', sans-serif; font-size: 1.05rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; text-decoration: none; border-radius: 8px; cursor: pointer; transition: all 0.3s ease; }
.btn-cta:hover { background: rgba(255, 215, 0, 0.1); border-color: var(--gold); box-shadow: 0 0 30px rgba(255, 215, 0, 0.2); transform: translateY(-2px); }

footer { padding: 3rem 2rem; background: rgba(0, 0, 0, 0.4); border-top: 1px solid rgba(255, 215, 0, 0.06); text-align: center; }
footer p { color: rgba(255, 255, 255, 0.4); margin: 0; font-size: 0.9rem; }

.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* RESPONSIVE */
@media (max-width: 900px) {
    .eco-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
}
@media (max-width: 640px) {
    #navbar { padding: 0.6rem 1rem; flex-wrap: wrap; }
    .nav-brand img { height: 24px; }
    .nav-brand-text { font-size: 1.1rem; }
    .nav-buttons .btn-politicas { display: none; } /* Hide on very small screens to save space, or keep slim */
    .btn-nav { padding: 0.5rem 1rem; font-size: 0.85rem; }
    .hero-title { font-size: 2.8rem; }
    .m-bloco, .m-bloco.alt { flex-direction: column; text-align: left; padding: 1.5rem; gap: 1rem; }
    .m-lado { flex-direction: row; gap: 1rem; align-items: center; }
    .m-linha { width: 50px; height: 2px; background: linear-gradient(90deg, var(--gold), transparent); }
    .eco-card { padding: 1.5rem; min-height: 200px; }
    .eco-card h3 { font-size: 1.1rem; }
    .eco-desc { font-size: 0.9rem; }
}