/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Variables ── */
:root {
  --blue: #1a56db; --blue-dark: #1245b8; --blue-light: #eff4ff;
  --slate-900: #0f172a; --slate-700: #334155; --slate-500: #64748b;
  --slate-200: #e2e8f0; --slate-100: #f1f5f9; --white: #ffffff;
  --green: #16a34a; --green-light: #dcfce7;
  --radius: 12px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,.08);
  --shadow-lg: 0 10px 40px rgba(0,0,0,.10);
}

/* ── Base ── */
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--slate-700); background: var(--white); line-height: 1.6; }
.container { max-width: 1060px; margin: 0 auto; padding: 0 24px; }

/* ── Topbar ── */
.topbar { background: var(--blue); color: white; text-align: center; font-size: .82rem; font-weight: 600; padding: 10px 24px; letter-spacing: .02em; }
.topbar a { color: white; text-decoration: underline; margin-left: 8px; }

/* ── Nav ── */
nav { background: white; border-bottom: 1px solid var(--slate-200); position: sticky; top: 0; z-index: 100; box-shadow: var(--shadow-sm); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.nav-logo-icon { width: 34px; height: 34px; background: var(--blue); border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.nav-logo-icon svg { width: 18px; height: 18px; fill: white; }
.nav-logo-text { font-size: 1rem; font-weight: 800; color: var(--slate-900); }
.nav-logo-text span { color: var(--blue); }
.nav-cta { background: var(--blue); color: white; font-weight: 700; font-size: .88rem; padding: 9px 22px; border-radius: 8px; text-decoration: none; transition: background .2s; }
.nav-cta:hover { background: var(--blue-dark); }

/* ── Utility ── */
.section-tag { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--blue); background: var(--blue-light); padding: 4px 14px; border-radius: 999px; margin-bottom: 12px; }
.section-header { text-align: center; margin-bottom: 48px; }
.section-title { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; color: var(--slate-900); }
.section-sub { margin-top: 10px; font-size: .95rem; color: var(--slate-500); }

/* ── Buttons ── */
.btn-primary { display: inline-flex; align-items: center; gap: 8px; background: var(--blue); color: white; font-weight: 700; font-size: 1rem; padding: 14px 32px; border-radius: var(--radius); text-decoration: none; transition: background .2s, transform .15s; border: none; cursor: pointer; font-family: inherit; }
.btn-primary:hover { background: var(--blue-dark); transform: translateY(-1px); }
.btn-ghost { display: inline-flex; align-items: center; gap: 8px; background: white; color: var(--blue); font-weight: 600; font-size: 1rem; padding: 14px 28px; border-radius: var(--radius); text-decoration: none; border: 1.5px solid var(--blue); transition: background .2s, color .2s; }
.btn-ghost:hover { background: var(--blue); color: white; }
.btn-white { display: inline-flex; align-items: center; gap: 8px; background: white; color: var(--blue); font-weight: 700; font-size: 1rem; padding: 14px 32px; border-radius: var(--radius); text-decoration: none; transition: transform .15s; }
.btn-white:hover { transform: translateY(-2px); }

/* ── Hero (centered — padrão) ── */
.hero { background: linear-gradient(155deg, var(--blue-light) 0%, white 50%); padding: 80px 0 72px; text-align: center; }
.hero-tag { display: inline-flex; align-items: center; gap: 8px; background: var(--blue-light); border: 1px solid rgba(26,86,219,.2); color: var(--blue); font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 5px 16px; border-radius: 999px; margin-bottom: 20px; }
.hero h1 { font-size: clamp(1.9rem, 4vw, 3rem); font-weight: 800; color: var(--slate-900); line-height: 1.18; margin-bottom: 18px; }
.hero h1 span { color: var(--blue); }
.hero p { font-size: 1.05rem; color: var(--slate-500); max-width: 560px; margin: 0 auto 36px; }
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── Trust strip ── */
.trust-strip { margin-top: 48px; display: flex; align-items: center; justify-content: center; gap: 32px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 8px; font-size: .82rem; font-weight: 600; color: var(--slate-500); }
.trust-item svg { width: 16px; height: 16px; stroke: var(--green); }

/* ── Pain / Gain ── */
.pain { padding: 72px 0; background: var(--slate-900); color: white; }
.pain h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; margin-bottom: 12px; }
.pain .sub { color: rgba(255,255,255,.55); margin-bottom: 48px; font-size: .95rem; }
.pain-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.pain-list { display: flex; flex-direction: column; gap: 16px; }
.pain-item { display: flex; gap: 12px; align-items: flex-start; }
.pain-icon-x { width: 22px; height: 22px; flex-shrink: 0; margin-top: 1px; }
.pain-item h4 { font-weight: 700; font-size: .93rem; margin-bottom: 2px; }
.pain-item p { font-size: .83rem; color: rgba(255,255,255,.55); }
.gain-box { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: 16px; padding: 36px; }
.gain-box h3 { font-size: 1.1rem; font-weight: 800; margin-bottom: 20px; color: rgba(255,255,255,.9); }
.gain-item { display: flex; gap: 12px; margin-bottom: 16px; align-items: flex-start; }
.gain-dot { width: 22px; height: 22px; background: var(--green); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px; }
.gain-dot svg { width: 12px; height: 12px; stroke: white; }
.gain-item p { font-size: .88rem; color: rgba(255,255,255,.75); }
@media (max-width: 768px) { .pain-grid { grid-template-columns: 1fr; } }

/* ── Benefits ── */
.benefits { padding: 72px 0; }
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.benefit-card { background: white; border: 1px solid var(--slate-200); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-sm); transition: transform .2s, box-shadow .2s; }
.benefit-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.benefit-icon { width: 48px; height: 48px; background: var(--blue-light); border-radius: 10px; display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.benefit-icon svg { width: 24px; height: 24px; }
.benefit-card h3 { font-size: .95rem; font-weight: 700; color: var(--slate-900); margin-bottom: 6px; }
.benefit-card p { font-size: .83rem; color: var(--slate-500); line-height: 1.65; }
@media (max-width: 768px) { .benefits-grid { grid-template-columns: 1fr; } }

/* ── Process ── */
.process { padding: 72px 0; background: var(--slate-100); }
.steps-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 48px; }
.step { text-align: center; }
.step-num { width: 44px; height: 44px; background: var(--blue); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: .95rem; margin: 0 auto 14px; }
.step h4 { font-size: .9rem; font-weight: 700; color: var(--slate-900); margin-bottom: 6px; }
.step p { font-size: .82rem; color: var(--slate-500); }
@media (max-width: 768px) { .steps-row { grid-template-columns: repeat(2, 1fr); } }

/* ── CTA section ── */
.cta-section { padding: 80px 0; text-align: center; background: var(--blue); color: white; }
.cta-section h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; margin-bottom: 12px; }
.cta-section p { font-size: 1rem; opacity: .8; margin-bottom: 36px; }

/* ── Form ── */
.form-section { padding: 72px 0; }
.form-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.form-copy h2 { font-size: clamp(1.5rem, 2.5vw, 2rem); font-weight: 800; color: var(--slate-900); margin-bottom: 12px; }
.form-copy p { color: var(--slate-500); font-size: .95rem; margin-bottom: 24px; }
.check-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.check-list li { display: flex; align-items: center; gap: 10px; font-size: .88rem; font-weight: 500; color: var(--slate-700); }
.check-list li svg { width: 18px; height: 18px; stroke: var(--green); flex-shrink: 0; }
.form-box { background: white; border-radius: 16px; padding: 36px; box-shadow: var(--shadow-lg); border: 1px solid var(--slate-200); }
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: .8rem; font-weight: 600; color: var(--slate-700); margin-bottom: 5px; }
.form-group input,
.form-group select,
.form-group textarea { width: 100%; padding: 10px 13px; border: 1.5px solid var(--slate-200); border-radius: 8px; font-family: inherit; font-size: .9rem; color: var(--slate-900); background: white; transition: border-color .2s; outline: none; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(26,86,219,.1); }
.form-group textarea { min-height: 90px; resize: vertical; }
.form-submit { width: 100%; background: var(--blue); color: white; font-family: inherit; font-size: .98rem; font-weight: 700; padding: 13px; border: none; border-radius: 10px; cursor: pointer; transition: background .2s; margin-top: 6px; }
.form-submit:hover { background: var(--blue-dark); }
.form-note { text-align: center; font-size: .75rem; color: var(--slate-500); margin-top: 10px; }
.form-success { display: none; text-align: center; padding: 24px 0; }
.form-success .ok-icon { width: 52px; height: 52px; background: var(--green-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; }
.form-success .ok-icon svg { width: 26px; height: 26px; stroke: var(--green); }
.form-success h3 { font-size: 1.1rem; font-weight: 700; color: var(--slate-900); margin-bottom: 6px; }
.form-success p { font-size: .85rem; color: var(--slate-500); }
@media (max-width: 768px) { .form-inner { grid-template-columns: 1fr; gap: 40px; } .form-box { padding: 24px; } }

/* ── Footer ── */
footer { background: var(--slate-900); color: rgba(255,255,255,.45); text-align: center; padding: 28px 24px; font-size: .82rem; }
footer a { color: rgba(255,255,255,.6); text-decoration: none; }
footer a:hover { color: white; }