/* ========================================================================= JOVEM DEV — Landing page pública (tema escuro "Central de Treinamento Dev") PHP + HTML + CSS puro. Sem build. Fontes via Google Fonts (no ). ========================================================================= */ :root { /* Fundos / superfícies */ --bg: #07111f; --bg-2: #0d1b2f; --surface: #10233d; --surface-2: #172f4f; /* Marca */ --primary: #00d4ff; /* ciano */ --secondary: #35ff9c; /* verde código */ --accent: #7c5cff; /* roxo — uso raro */ /* Estados */ --warning: #ffcc66; --danger: #ff5c7a; /* Texto */ --text: #f4f7fb; --muted: #9fb3c8; --border: rgba(255, 255, 255, .12); /* Gradiente principal */ --grad: linear-gradient(135deg, #00d4ff 0%, #35ff9c 100%); --radius: 16px; --radius-sm: 10px; --maxw: 1160px; --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Consolas, monospace; --sans: 'Manrope', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; } * { box-sizing: border-box; margin: 0; padding: 0; } html { scroll-behavior: smooth; } .landing { font-family: var(--sans); color: var(--text); line-height: 1.6; background: var(--bg); background-image: radial-gradient(900px 500px at 80% -10%, rgba(0, 212, 255, .10), transparent 60%), radial-gradient(800px 500px at 0% 10%, rgba(53, 255, 156, .07), transparent 55%); overflow-x: hidden; } a { text-decoration: none; color: inherit; } img { max-width: 100%; display: block; } .lp-container { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; } .grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; } /* Acessibilidade: skip link + foco visível */ .lp-skip { position: absolute; left: -999px; top: 0; z-index: 200; background: var(--primary); color: #04121d; padding: 10px 16px; border-radius: 0 0 10px 0; font-weight: 700; } .lp-skip:focus { left: 0; } .landing a:focus-visible, .landing button:focus-visible, .landing label:focus-visible { outline: 2px solid var(--primary); outline-offset: 3px; border-radius: 6px; } /* Reveal (animação via visual-effects.js) */ .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; } .reveal.is-visible { opacity: 1; transform: none; } /* =========================== HEADER =========================== */ .lp-header { position: sticky; top: 0; z-index: 100; background: rgba(7, 17, 31, .55); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-bottom: 1px solid transparent; transition: background .25s ease, border-color .25s ease, backdrop-filter .25s ease; } .lp-header.is-scrolled { background: rgba(7, 17, 31, .85); backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%); border-bottom: 1px solid var(--border); box-shadow: 0 8px 30px rgba(0, 0, 0, .35); } .lp-nav { display: flex; align-items: center; justify-content: space-between; height: 70px; } .lp-logo { font-weight: 800; font-size: 1.2rem; display: flex; align-items: center; gap: 9px; color: var(--text); letter-spacing: .2px; } .lp-logo__tag { font-family: var(--mono); font-size: .9rem; font-weight: 700; background: var(--grad); color: #04121d; padding: 3px 8px; border-radius: 8px; } .lp-menu { display: flex; align-items: center; gap: 26px; } .lp-menu a { font-weight: 600; color: var(--muted); font-size: .95rem; transition: color .2s; } .lp-menu a:hover { color: var(--text); } .lp-menu a.lp-btn { color: #04121d; } /* Burger (mobile) */ .lp-nav-toggle { display: none; } .lp-burger { display: none; cursor: pointer; flex-direction: column; gap: 5px; padding: 8px; } .lp-burger span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: .25s; } /* =========================== BOTÕES =========================== */ .lp-btn { display: inline-flex; align-items: center; justify-content: center; padding: 12px 22px; border-radius: 30px; font-weight: 700; font-size: .95rem; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s; cursor: pointer; border: 1.5px solid transparent; } .lp-btn--sm { padding: 9px 18px; font-size: .9rem; } .lp-btn--lg { padding: 15px 30px; font-size: 1.02rem; } .lp-btn--primary { background: var(--grad); color: #04121d; box-shadow: 0 10px 28px rgba(0, 212, 255, .25); } .lp-btn--primary:hover { transform: translateY(-2px); box-shadow: 0 16px 38px rgba(0, 212, 255, .38); } .lp-btn--ghost { background: rgba(255, 255, 255, .04); color: var(--text); border-color: var(--border); } .lp-btn--ghost:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px); } /* Eyebrow (mono) */ .lp-eyebrow { display: inline-block; font-family: var(--mono); font-size: .82rem; font-weight: 500; color: var(--secondary); letter-spacing: .5px; margin-bottom: 16px; } .lp-eyebrow--center { display: block; text-align: center; color: var(--primary); } /* =========================== HERO =========================== */ .lp-hero { position: relative; padding: 80px 0 90px; overflow: hidden; } .lp-bg-grid { position: absolute; inset: 0; z-index: 0; pointer-events: none; background-image: linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px); background-size: 46px 46px; -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 25%, #000 30%, transparent 75%); mask-image: radial-gradient(ellipse 70% 60% at 50% 25%, #000 30%, transparent 75%); } .lp-hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; } .lp-hero__text h1 { font-size: clamp(2.1rem, 5vw, 3.3rem); line-height: 1.08; font-weight: 800; margin-bottom: 20px; letter-spacing: -.5px; } .lp-hero__sub { font-size: 1.12rem; color: var(--muted); max-width: 540px; margin-bottom: 30px; } .lp-hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 38px; } .lp-hero__stats { display: flex; gap: 38px; flex-wrap: wrap; } .lp-stat strong { font-family: var(--mono); font-size: 2rem; font-weight: 700; display: block; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; } .lp-stat span { color: var(--muted); font-size: .9rem; font-family: var(--mono); } /* Terminal / IDE card */ .lp-terminal { background: linear-gradient(180deg, var(--surface) 0%, var(--bg-2) 100%); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: 0 30px 70px rgba(0, 0, 0, .5), 0 0 0 1px rgba(0, 212, 255, .08); overflow: hidden; } .lp-terminal__bar { display: flex; align-items: center; gap: 8px; padding: 12px 16px; background: rgba(255, 255, 255, .03); border-bottom: 1px solid var(--border); } .lp-dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; } .lp-dot--r { background: var(--danger); } .lp-dot--y { background: var(--warning); } .lp-dot--g { background: var(--secondary); } .lp-terminal__title { margin-left: 10px; font-family: var(--mono); font-size: .8rem; color: var(--muted); } .lp-terminal__body { margin: 0; padding: 22px; font-family: var(--mono); font-size: .9rem; line-height: 1.7; color: #cfe3f5; white-space: pre-wrap; word-break: break-word; overflow-x: auto; } .lp-prompt { color: var(--secondary); font-weight: 700; } .lp-out { color: var(--muted); } .lp-kw { color: var(--accent); } .lp-fn { color: var(--primary); } .lp-str { color: var(--secondary); } [data-typing].is-typing::after { content: '▋'; color: var(--primary); animation: lp-blink 1s steps(1) infinite; } @keyframes lp-blink { 50% { opacity: 0; } } /* =========================== SEÇÕES =========================== */ .lp-section { position: relative; padding: 86px 0; } .lp-section--alt { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); } .lp-h2 { font-size: clamp(1.7rem, 3.5vw, 2.3rem); text-align: center; font-weight: 800; margin-bottom: 14px; letter-spacing: -.4px; } .lp-lead { text-align: center; color: var(--muted); max-width: 660px; margin: 0 auto 44px; font-size: 1.08rem; } /* Cards genéricos */ .lp-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 22px; } .lp-card { background: rgba(255, 255, 255, .03); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; backdrop-filter: blur(6px); } .lp-card:hover { transform: translateY(-5px); border-color: rgba(0, 212, 255, .4); box-shadow: 0 18px 40px rgba(0, 0, 0, .45), 0 0 0 1px rgba(0, 212, 255, .12); } .lp-ic { font-size: 2rem; line-height: 1; } .lp-card h3 { margin: 14px 0 8px; font-size: 1.15rem; } .lp-card p { color: var(--muted); font-size: .96rem; } /* =========================== TRILHAS =========================== */ .lp-cards--trilhas { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); } .lp-trilha { background: rgba(255, 255, 255, .03); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 6px; position: relative; overflow: hidden; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; } .lp-trilha::before { content: ''; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--grad); opacity: 0; transition: opacity .25s ease; } .lp-trilha:hover { transform: translateY(-6px); border-color: rgba(0, 212, 255, .4); box-shadow: 0 20px 44px rgba(0, 0, 0, .5), 0 0 30px rgba(0, 212, 255, .12); } .lp-trilha:hover::before { opacity: 1; } .lp-trilha__ic { font-size: 1.9rem; } .lp-trilha h3 { font-size: 1.12rem; margin-top: 6px; } .lp-trilha p { color: var(--muted); font-size: .92rem; flex: 1; } .lp-badge { align-self: flex-start; margin-top: 10px; font-family: var(--mono); font-size: .72rem; font-weight: 500; padding: 4px 10px; border-radius: 20px; border: 1px solid var(--border); text-transform: lowercase; letter-spacing: .3px; } .lp-badge--i { color: var(--secondary); background: rgba(53, 255, 156, .08); border-color: rgba(53, 255, 156, .3); } .lp-badge--m { color: var(--primary); background: rgba(0, 212, 255, .08); border-color: rgba(0, 212, 255, .3); } .lp-badge--a { color: var(--warning); background: rgba(255, 204, 102, .08); border-color: rgba(255, 204, 102, .3); } /* =========================== JORNADA =========================== */ .lp-journey { list-style: none; display: grid; gap: 14px; max-width: 760px; margin: 0 auto; position: relative; } .lp-step { display: flex; gap: 20px; align-items: flex-start; background: rgba(255, 255, 255, .03); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px 24px; transition: transform .25s ease, border-color .25s ease; } .lp-step:hover { transform: translateX(6px); border-color: rgba(0, 212, 255, .35); } .lp-step__num { flex: none; width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font-family: var(--mono); font-weight: 700; font-size: 1.05rem; color: #04121d; background: var(--grad); box-shadow: 0 8px 20px rgba(0, 212, 255, .25); } .lp-step__body h3 { font-size: 1.1rem; margin-bottom: 4px; } .lp-step__body p { color: var(--muted); font-size: .95rem; } /* =========================== PARCEIROS =========================== */ .lp-partners { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 22px; } .lp-partner { background: rgba(255, 255, 255, .04); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px 26px; display: grid; place-items: center; min-height: 130px; transition: transform .25s ease, border-color .25s ease, background .25s ease; } .lp-partner:hover { transform: translateY(-4px); border-color: rgba(0, 212, 255, .35); background: rgba(255, 255, 255, .06); } .lp-partner img { max-height: 70px; width: auto; opacity: .9; transition: opacity .25s ease; } .lp-partner:hover img { opacity: 1; } /* =========================== CTA FINAL =========================== */ .lp-cta { padding: 30px 0 90px; } .lp-cta__box { position: relative; overflow: hidden; text-align: center; border: 1px solid rgba(0, 212, 255, .25); border-radius: 24px; padding: 58px 30px; background: radial-gradient(600px 300px at 50% -20%, rgba(0, 212, 255, .18), transparent 70%), linear-gradient(180deg, var(--surface) 0%, var(--bg-2) 100%); box-shadow: 0 30px 70px rgba(0, 0, 0, .45); } .lp-cta__box h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); margin-bottom: 12px; } .lp-cta__box p { color: var(--muted); margin-bottom: 28px; } /* =========================== RODAPÉ =========================== */ .lp-footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 56px 0 0; color: var(--muted); } .lp-footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 30px; padding-bottom: 40px; } .lp-footer__brand .lp-logo { margin-bottom: 14px; } .lp-footer__brand p { max-width: 320px; font-size: .94rem; } .lp-footer__col h4 { color: var(--text); margin-bottom: 14px; font-size: 1rem; } .lp-footer__col a { display: block; color: var(--muted); padding: 5px 0; font-size: .94rem; transition: color .2s; } .lp-footer__col a:hover { color: var(--primary); } .lp-footer__bottom { border-top: 1px solid var(--border); padding: 20px 22px; text-align: center; font-size: .86rem; display: flex; flex-direction: column; gap: 6px; align-items: center; } .lp-footer__credits { font-family: var(--mono); font-size: .78rem; color: var(--muted); opacity: .8; } /* =========================== RESPONSIVO =========================== */ @media (max-width: 920px) { .lp-hero__grid { grid-template-columns: 1fr; gap: 36px; } .lp-footer__grid { grid-template-columns: 1fr 1fr; } } @media (max-width: 760px) { .lp-burger { display: flex; } .lp-menu { position: fixed; inset: 70px 0 auto 0; flex-direction: column; align-items: stretch; gap: 4px; background: rgba(7, 17, 31, .97); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); padding: 18px 22px 26px; transform: translateY(-130%); transition: transform .3s ease; max-height: calc(100vh - 70px); overflow-y: auto; } .lp-menu a { padding: 12px 6px; font-size: 1.05rem; border-bottom: 1px solid rgba(255, 255, 255, .05); } .lp-menu a.lp-btn { margin-top: 12px; border: none; justify-content: center; } .lp-nav-toggle:checked ~ .lp-menu { transform: translateY(0); } .lp-hero { padding: 56px 0 64px; } .lp-hero__stats { gap: 26px; } .lp-section { padding: 60px 0; } .lp-footer__grid { grid-template-columns: 1fr; } } /* Reduzir movimento */ @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .reveal { opacity: 1; transform: none; } [data-typing].is-typing::after { animation: none; } * { transition: none !important; } }