@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@700;800;900&family=Inter:wght@400;500;600&display=swap');

:root {
    --ink: #17221A;
    --green: #8DA75D;
    --dark: #191919;
    --off: #F2F0F4;
    --white: #ffffff;
    --ink-soft: rgba(23,34,26,0.06);
    --green-dim: rgba(141,167,93,0.12);
    --green-dark: #5a7035;
    --text-body: #3a4a3e;
    --text-muted: #7a8a7e;
    --border: rgba(23,34,26,0.1);
    --font-head: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    --r-sm: 8px; --r-md: 14px; --r-lg: 24px; --r-xl: 36px;
    --sh-sm: 0 2px 8px rgba(23,34,26,0.07);
    --sh-md: 0 6px 24px rgba(23,34,26,0.10);
    --sh-lg: 0 20px 56px rgba(23,34,26,0.13);
    --mw: 1140px;
}

/* ── HERO ── */
.lume-hero { background: var(--ink); position: relative; overflow: hidden; padding: calc(68px + 80px) 40px 100px; }
.lume-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 60% 50% at 80% 20%, rgba(141,167,93,0.13) 0%, transparent 70%), radial-gradient(ellipse 40% 60% at 10% 80%, rgba(141,167,93,0.07) 0%, transparent 60%); pointer-events: none; }
.lume-hero-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(141,167,93,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(141,167,93,0.04) 1px, transparent 1px); background-size: 60px 60px; pointer-events: none; }
.lume-hero-inner { max-width: var(--mw); margin: 0 auto; position: relative; z-index: 1; }
.lume-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--green); font-family: var(--font-head); margin-bottom: 28px; }
.lume-eyebrow::before { content: ''; width: 16px; height: 2px; background: var(--green); flex-shrink: 0; }
.lume-hero h1 { font-family: var(--font-head); font-size: clamp(2.4rem, 6vw, 4.8rem); font-weight: 900; letter-spacing: -0.03em; line-height: 1.05; color: var(--off); max-width: 820px; margin: 0 0 32px; }
.lume-hero h1 em { font-style: normal; color: #D4ED5A; }
.lume-hero-sub { font-family: var(--font-body); font-size: clamp(1rem, 2vw, 1.2rem); color: rgba(242,240,244,0.65); max-width: 560px; line-height: 1.65; margin: 0 0 48px; }
.lume-hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.btn-primary { display: inline-flex; align-items: center; gap: 8px; background: #D4ED5A; color: var(--ink); font-family: var(--font-head); font-weight: 800; font-size: 0.95rem; padding: 15px 30px; border-radius: 50px; text-decoration: none; transition: transform 0.2s ease, box-shadow 0.2s ease; box-shadow: 0 4px 20px rgba(212,237,90,0.35); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(212,237,90,0.45); }
.btn-ghost { display: inline-flex; align-items: center; gap: 8px; background: transparent; color: rgba(242,240,244,0.7); font-family: var(--font-head); font-weight: 600; font-size: 0.9rem; padding: 15px 4px; text-decoration: none; border-bottom: 1px solid rgba(242,240,244,0.2); transition: color 0.2s ease, border-color 0.2s ease; }
.btn-ghost:hover { color: var(--off); border-color: var(--green); }
.lume-hero-scroll { margin-top: 80px; display: flex; align-items: center; gap: 16px; }
.scroll-line { width: 40px; height: 1px; background: rgba(141,167,93,0.4); }
.scroll-label { font-family: var(--font-body); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(242,240,244,0.35); }
.lume-hero-badge { position: absolute; right: 0; top: 50%; transform: translateY(-50%); width: 340px; height: 340px; border-radius: 50%; border: 1px solid rgba(141,167,93,0.15); display: flex; align-items: center; justify-content: center; }
.lume-hero-badge::before { content: ''; position: absolute; inset: 24px; border-radius: 50%; border: 1px solid rgba(141,167,93,0.08); }
.badge-text { font-family: var(--font-head); font-size: 4.5rem; font-weight: 900; color: rgba(141,167,93,0.08); letter-spacing: -0.05em; text-align: center; line-height: 1; user-select: none; }

/* ── MANIFESTO ── */
.lume-manifesto { background: var(--off); padding: clamp(48px,8vw,96px) clamp(16px,4vw,80px); }
.lume-manifesto-inner { max-width: var(--mw); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.manifesto-quote { font-family: var(--font-head); font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 800; color: var(--ink); line-height: 1.25; letter-spacing: -0.02em; margin: 24px 0 32px; position: relative; padding-left: 24px; }
.manifesto-quote::before { content: ''; position: absolute; left: 0; top: 4px; bottom: 4px; width: 3px; background: var(--green); border-radius: 4px; }
.manifesto-body { font-family: var(--font-body); font-size: 1rem; color: var(--text-body); line-height: 1.7; }
.manifesto-right { display: flex; flex-direction: column; gap: 20px; }
.manifesto-pill { background: var(--white); border-radius: var(--r-lg); padding: 22px 26px; box-shadow: var(--sh-sm); display: flex; gap: 16px; align-items: flex-start; transition: box-shadow 0.2s ease, transform 0.2s ease; }
.manifesto-pill:hover { box-shadow: var(--sh-md); transform: translateY(-2px); }
.pill-icon { width: 40px; height: 40px; border-radius: 10px; background: var(--green-dim); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1.1rem; }
.pill-text strong { display: block; font-family: var(--font-head); font-size: 0.9rem; font-weight: 700; color: var(--ink); margin-bottom: 4px; }
.pill-text span { font-family: var(--font-body); font-size: 0.85rem; color: var(--text-muted); line-height: 1.5; }

/* ── CURSOS ── */
.lume-cursos { background: var(--ink); padding: clamp(48px,8vw,96px) clamp(16px,4vw,80px); }
.lume-cursos-inner { max-width: var(--mw); margin: 0 auto; }
.section-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 48px; flex-wrap: wrap; gap: 20px; }
.section-header-left h2 { font-family: var(--font-head); font-size: clamp(1.9rem, 3.5vw, 2.8rem); font-weight: 900; letter-spacing: -0.02em; color: var(--off); margin: 8px 0 0; }
.section-header-left p { font-family: var(--font-body); font-size: 1rem; color: rgba(242,240,244,0.55); margin: 12px 0 0; max-width: 420px; line-height: 1.6; }
.btn-link-light { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 700; font-size: 0.88rem; color: #D4ED5A; text-decoration: none; border-bottom: 1px solid rgba(212,237,90,0.3); padding-bottom: 2px; transition: border-color 0.2s; white-space: nowrap; }
.btn-link-light:hover { border-color: #D4ED5A; }
.btn-link-dark { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 700; font-size: 0.88rem; color: var(--green-dark); text-decoration: none; border-bottom: 1px solid rgba(90,112,53,0.3); padding-bottom: 2px; transition: border-color 0.2s; white-space: nowrap; }
.btn-link-dark:hover { border-color: var(--green-dark); }
.cursos-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.curso-card { background: rgba(242,240,244,0.04); border: 1px solid rgba(242,240,244,0.08); border-radius: var(--r-lg); padding: 32px 28px; text-decoration: none; display: flex; flex-direction: column; gap: 16px; transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease; position: relative; overflow: hidden; }
.curso-card::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px; background: var(--green); transform: scaleX(0); transform-origin: left; transition: transform 0.3s ease; }
.curso-card:hover { background: rgba(242,240,244,0.07); border-color: rgba(141,167,93,0.25); transform: translateY(-3px); }
.curso-card:hover::after { transform: scaleX(1); }
.curso-tag { display: inline-block; background: var(--green-dim); color: var(--green); font-family: var(--font-head); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; padding: 5px 12px; border-radius: 50px; width: fit-content; }
.curso-card h3 { font-family: var(--font-head); font-size: 1.15rem; font-weight: 800; color: var(--off); line-height: 1.3; margin: 0; }
.curso-card p { font-family: var(--font-body); font-size: 0.88rem; color: rgba(242,240,244,0.5); line-height: 1.6; margin: 0; flex: 1; }
.curso-card-footer { display: flex; align-items: center; justify-content: space-between; padding-top: 16px; border-top: 1px solid rgba(242,240,244,0.07); }
.curso-card-footer span { font-family: var(--font-body); font-size: 0.78rem; color: rgba(242,240,244,0.3); }
.curso-arrow { width: 32px; height: 32px; border-radius: 50%; border: 1px solid rgba(141,167,93,0.3); display: flex; align-items: center; justify-content: center; color: var(--green); font-size: 0.8rem; transition: background 0.2s, border-color 0.2s; }
.curso-card:hover .curso-arrow { background: var(--green); border-color: var(--green); color: var(--ink); }
.curso-card-featured { background: rgba(141,167,93,0.08); border-color: rgba(141,167,93,0.2); }

/* ── BLOG ── */
.lume-blog { background: var(--off); padding: clamp(48px,8vw,96px) clamp(16px,4vw,80px); }
.lume-blog-inner { max-width: var(--mw); margin: 0 auto; }
.lume-blog-inner .section-header h2 { color: var(--ink); }
.lume-blog-inner .section-header p { color: var(--text-muted); }
.blog-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 20px; }
.blog-card { background: var(--white); border-radius: var(--r-lg); box-shadow: var(--sh-sm); overflow: hidden; text-decoration: none; display: flex; flex-direction: column; transition: box-shadow 0.2s ease, transform 0.2s ease; }
.blog-card:hover { box-shadow: var(--sh-md); transform: translateY(-3px); }
.blog-card-img { aspect-ratio: 16/9; background: var(--ink); position: relative; overflow: hidden; flex-shrink: 0; }
.blog-card-img-inner { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-family: var(--font-head); font-size: 3rem; font-weight: 900; color: rgba(141,167,93,0.12); letter-spacing: -0.05em; }
.blog-card-img-gradient { position: absolute; bottom: 0; left: 0; right: 0; height: 60%; background: linear-gradient(transparent, rgba(23,34,26,0.7)); }
.blog-card-cat { position: absolute; bottom: 14px; left: 14px; background: var(--green); color: var(--ink); font-family: var(--font-head); font-size: 0.65rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; padding: 4px 10px; border-radius: 50px; }
.blog-card-body { padding: 22px 22px 20px; display: flex; flex-direction: column; flex: 1; gap: 10px; }
.blog-card-body h3 { font-family: var(--font-head); font-size: 1rem; font-weight: 800; color: var(--ink); line-height: 1.35; margin: 0; }
.blog-card.featured .blog-card-body h3 { font-size: 1.25rem; }
.blog-card-body p { font-family: var(--font-body); font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; margin: 0; flex: 1; }
.blog-card-meta { font-family: var(--font-body); font-size: 0.75rem; color: var(--text-muted); padding-top: 12px; border-top: 1px solid var(--border); display: flex; gap: 12px; }

/* ── SOBRE ── */
.lume-sobre { background: #E8E6E0; padding: clamp(48px,8vw,96px) clamp(16px,4vw,80px); }
.lume-sobre-inner { max-width: var(--mw); margin: 0 auto; display: grid; grid-template-columns: 380px 1fr; gap: 80px; align-items: center; }
.sobre-photo { width: 100%; aspect-ratio: 3/4; border-radius: var(--r-xl); background: var(--ink); position: relative; overflow: hidden; box-shadow: var(--sh-lg); }
.sobre-photo-inner { position: absolute; inset: 0; display: flex; align-items: flex-end; padding: 32px; background: linear-gradient(160deg, rgba(141,167,93,0.15) 0%, transparent 50%, rgba(23,34,26,0.8) 100%); }
.sobre-photo-initial { font-family: var(--font-head); font-size: 9rem; font-weight: 900; color: rgba(141,167,93,0.12); position: absolute; top: 20px; right: 20px; line-height: 1; letter-spacing: -0.05em; }
.sobre-photo-name { font-family: var(--font-head); font-size: 1.1rem; font-weight: 800; color: var(--off); letter-spacing: -0.01em; }
.sobre-photo-role { font-family: var(--font-body); font-size: 0.8rem; color: var(--green); margin-top: 4px; }
.sobre-badge { position: absolute; top: -16px; right: -16px; background: #D4ED5A; border-radius: var(--r-md); padding: 16px 20px; box-shadow: var(--sh-md); text-align: center; }
.sobre-badge-num { font-family: var(--font-head); font-size: 1.8rem; font-weight: 900; color: var(--ink); line-height: 1; }
.sobre-badge-label { font-family: var(--font-body); font-size: 0.7rem; color: rgba(23,34,26,0.6); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 4px; }
.sobre-content h2 { font-family: var(--font-head); font-size: clamp(1.9rem, 3.5vw, 2.8rem); font-weight: 900; letter-spacing: -0.02em; color: var(--ink); margin: 8px 0 24px; line-height: 1.1; }
.sobre-content p { font-family: var(--font-body); font-size: 1rem; color: var(--text-body); line-height: 1.75; margin: 0 0 16px; }
.sobre-stats { display: flex; gap: 32px; margin: 32px 0; flex-wrap: wrap; }
.sobre-stat-num { font-family: var(--font-head); font-size: 2rem; font-weight: 900; color: var(--ink); letter-spacing: -0.03em; }
.sobre-stat-label { font-family: var(--font-body); font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }
.sobre-divider { width: 1px; background: var(--border); align-self: stretch; min-height: 40px; }

/* ── NEWSLETTER ── */
.lume-news { background: var(--ink); padding: clamp(48px,8vw,96px) clamp(16px,4vw,80px); }
.lume-news-inner { max-width: 680px; margin: 0 auto; text-align: center; }
.lume-news-inner h2 { font-family: var(--font-head); font-size: clamp(1.9rem, 3.5vw, 2.8rem); font-weight: 900; letter-spacing: -0.02em; color: var(--off); margin: 8px 0 16px; }
.lume-news-inner p { font-family: var(--font-body); font-size: 1rem; color: rgba(242,240,244,0.55); line-height: 1.65; margin: 0 0 40px; }
.news-form { display: flex; gap: 10px; max-width: 480px; margin: 0 auto 16px; }
.news-input { flex: 1; background: rgba(242,240,244,0.06); border: 1px solid rgba(242,240,244,0.12); border-radius: 50px; padding: 14px 22px; font-family: var(--font-body); font-size: 0.95rem; color: var(--off); outline: none; transition: border-color 0.2s; }
.news-input::placeholder { color: rgba(242,240,244,0.3); }
.news-input:focus { border-color: rgba(141,167,93,0.5); }
.news-submit { background: #D4ED5A; color: var(--ink); font-family: var(--font-head); font-weight: 800; font-size: 0.88rem; padding: 14px 26px; border-radius: 50px; border: none; cursor: pointer; transition: transform 0.2s ease, box-shadow 0.2s ease; white-space: nowrap; }
.news-submit:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(212,237,90,0.4); }
.news-disclaimer { font-family: var(--font-body); font-size: 0.75rem; color: rgba(242,240,244,0.25); }
.news-bullets { display: flex; justify-content: center; gap: 28px; margin-bottom: 48px; flex-wrap: wrap; }
.news-bullet { display: flex; align-items: center; gap: 8px; font-family: var(--font-body); font-size: 0.85rem; color: rgba(242,240,244,0.5); }
.news-bullet-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); flex-shrink: 0; }

/* ── MATERIAL RICO ── */
.lume-material { background: var(--off); padding: clamp(48px,8vw,96px) clamp(16px,4vw,80px); }
.lume-material-inner { max-width: var(--mw); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.material-content h2 { font-family: var(--font-head); font-size: clamp(1.9rem, 3.5vw, 2.8rem); font-weight: 900; letter-spacing: -0.02em; color: var(--ink); margin: 8px 0 20px; line-height: 1.1; }
.material-content p { font-family: var(--font-body); font-size: 1rem; color: var(--text-body); line-height: 1.7; margin: 0 0 32px; }
.material-includes { display: flex; flex-direction: column; gap: 12px; margin-bottom: 36px; }
.material-item { display: flex; align-items: center; gap: 12px; font-family: var(--font-body); font-size: 0.9rem; color: var(--text-body); }
.material-check { width: 22px; height: 22px; border-radius: 50%; background: var(--green-dim); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--green-dark); font-size: 0.7rem; }
.material-mockup { background: var(--ink); border-radius: var(--r-xl); padding: 40px; box-shadow: var(--sh-lg); position: relative; overflow: hidden; }
.material-mockup::before { content: ''; position: absolute; top: -40px; right: -40px; width: 180px; height: 180px; border-radius: 50%; background: radial-gradient(circle, rgba(141,167,93,0.15) 0%, transparent 70%); pointer-events: none; }
.material-mockup-tag { display: inline-block; background: #D4ED5A; color: var(--ink); font-family: var(--font-head); font-size: 0.65rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; padding: 5px 12px; border-radius: 50px; margin-bottom: 24px; }
.material-mockup h3 { font-family: var(--font-head); font-size: 1.5rem; font-weight: 900; color: var(--off); letter-spacing: -0.02em; margin: 0 0 12px; line-height: 1.2; }
.material-mockup p { font-family: var(--font-body); font-size: 0.88rem; color: rgba(242,240,244,0.5); line-height: 1.6; margin: 0 0 32px; }
.material-mockup-stats { display: flex; gap: 24px; margin-bottom: 32px; }
.material-stat { flex: 1; background: rgba(242,240,244,0.05); border-radius: var(--r-md); padding: 16px; text-align: center; }
.material-stat-num { font-family: var(--font-head); font-size: 1.4rem; font-weight: 900; color: var(--green); letter-spacing: -0.02em; }
.material-stat-label { font-family: var(--font-body); font-size: 0.72rem; color: rgba(242,240,244,0.35); margin-top: 4px; }
.material-cta-btn { display: flex; align-items: center; justify-content: center; gap: 10px; background: #D4ED5A; color: var(--ink); font-family: var(--font-head); font-weight: 800; font-size: 0.95rem; padding: 15px 30px; border-radius: 50px; text-decoration: none; transition: transform 0.2s ease, box-shadow 0.2s ease; box-shadow: 0 4px 20px rgba(212,237,90,0.3); width: 100%; }
.material-cta-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(212,237,90,0.45); }
.material-floating { position: absolute; top: -20px; right: -20px; background: var(--white); border-radius: var(--r-md); padding: 14px 18px; box-shadow: var(--sh-md); display: flex; align-items: center; gap: 10px; }
.material-floating-icon { font-size: 1.4rem; }
.material-floating-text strong { display: block; font-family: var(--font-head); font-size: 0.85rem; font-weight: 800; color: var(--ink); }
.material-floating-text span { font-family: var(--font-body); font-size: 0.72rem; color: var(--text-muted); }

/* ── RESPONSIVE ── */
@media (max-width: 1000px) {
    .lume-hero { padding: calc(68px + 56px) 40px 80px; }
    .lume-hero-badge { display: none; }
    .lume-manifesto-inner { grid-template-columns: 1fr; gap: 48px; }
    .cursos-grid { grid-template-columns: 1fr 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .lume-sobre-inner { grid-template-columns: 1fr; gap: 48px; }
    .sobre-visual { max-width: 340px; }
    .lume-material-inner { grid-template-columns: 1fr; gap: 48px; }
    .material-floating { display: none; }
}
@media (max-width: 700px) {
    .lume-hero { padding: calc(68px + 40px) 24px 64px; }
    .cursos-grid { grid-template-columns: 1fr; }
    .section-header { flex-direction: column; align-items: flex-start; }
    .news-form { flex-direction: column; }
    .sobre-stats { gap: 20px; }
}
@media (max-width: 480px) {
    .lume-hero { padding: calc(68px + 32px) 20px 56px; }
    .lume-hero h1 { font-size: 2.2rem; }
    .sobre-visual { max-width: 100%; }
}

/* ── ENTRANCE ANIMATIONS ── */
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity 0.55s ease, transform 0.55s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }