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

/* ── Variables ── */
:root {
  --bg: #09090b;
  --surface: rgba(255,255,255,0.03);
  --border: rgba(255,255,255,0.07);
  --accent: #429edb;
  --accent-strong: rgba(66,158,219,0.4);
  --text-primary: #fafafa;
  --text-muted: #a1a1aa;
  --text-dim: #52525b;
}

/* ── Base ── */
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text-muted); font-family: 'Outfit', sans-serif; font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ── Nav ── */
.site-nav { position: fixed; top: 12px; left: 12px; right: 12px; z-index: 100; display: flex; height: 62px; align-items: center; justify-content: space-between; border-radius: 14px; border: 1px solid rgba(255,255,255,0.06); background: rgba(9,9,11,0.85); padding: 0 24px; box-shadow: 0 4px 32px rgba(0,0,0,0.4); backdrop-filter: blur(28px); }
.brand-mark { font-size: 22px; font-weight: 700; letter-spacing: -0.03em; color: var(--text-primary); font-family: Helvetica, Arial, sans-serif; }
.logo-dot { display: inline-block; width: 0.2em; height: 0.2em; background: var(--accent); border-radius: 0; vertical-align: 0.1em; margin-left: 0.03em; }
.nav-links { display: flex; gap: 28px; font-size: 13px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-muted); }
.nav-links a:hover { color: var(--text-primary); }
.nav-links a.active { color: var(--text-primary); }

/* ── Buttons ── */
.btn-primary { display: inline-flex; align-items: center; background: var(--accent); color: #fff; font-weight: 700; font-size: 14px; padding: 10px 20px; border-radius: 10px; transition: opacity 0.15s; }
.btn-primary:hover { opacity: 0.88; }
.btn-primary--md { font-size: 15px; }
.btn-primary--lg { font-size: 16px; padding: 16px 32px; }
.btn-nav { display: inline-flex; align-items: center; background: var(--accent); color: #fff; font-weight: 700; font-size: 13px; padding: 10px 20px; border-radius: 10px; transition: opacity 0.15s; }
.btn-nav:hover { opacity: 0.88; }
.btn-secondary { display: inline-flex; align-items: center; background: rgba(255,255,255,0.06); color: var(--text-primary); font-weight: 700; font-size: 14px; padding: 10px 20px; border-radius: 10px; border: 1px solid rgba(255,255,255,0.1); transition: background 0.15s; }
.btn-secondary:hover { background: rgba(255,255,255,0.1); }
.btn-secondary--md { font-size: 15px; }

/* ── Cards ── */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; }
.card--padded { padding: 32px; }
.card--padded h3 { font-size: 20px; font-weight: 700; color: var(--text-primary); margin: 0 0 16px; }
.card--padded p { font-size: 13px; line-height: 1.75; color: var(--text-muted); margin: 0 0 16px; }
.card--padded p:last-child { margin-bottom: 0; }
.card--padded strong { color: var(--text-primary); }
.card-overline { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--accent); margin-bottom: 12px; }
.card-offer { background: rgba(66,158,219,0.04); border: 1px solid rgba(66,158,219,0.2); border-radius: 20px; padding: 40px 48px; margin-bottom: 32px; }
.card-offer .grid-2 { margin-bottom: 36px; }
.card-footer { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.card-checks { display: flex; flex-wrap: wrap; gap: 20px; font-size: 13px; color: var(--text-muted); }

/* ── Feature items (within .grid-2 in card-offer) ── */
.feature { display: flex; gap: 16px; }
.feature h4 { font-size: 14px; font-weight: 700; color: var(--text-primary); margin: 0 0 4px; }
.feature p { font-size: 13px; color: var(--text-muted); margin: 0; }

/* ── Icon wrap ── */
.icon-wrap { width: 36px; height: 36px; border-radius: 9px; background: rgba(66,158,219,0.1); border: 1px solid rgba(66,158,219,0.15); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--accent); }

/* ── Price display (mentoring page) ── */
.price-header { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 16px; border-bottom: 1px solid rgba(255,255,255,0.06); padding-bottom: 32px; margin-bottom: 36px; }
.price-amount { font-size: 54px; font-weight: 800; line-height: 1; letter-spacing: -0.04em; color: var(--text-primary); }
.price-meta { padding-bottom: 4px; font-size: 14px; line-height: 1.6; color: var(--text-muted); }
.price-label { display: block; margin-top: 4px; }

/* ── Utility ── */
.separator { height: 1px; background: var(--border); margin: 0; }
.separator--spaced { margin-bottom: 32px; }
.badge { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); background: rgba(66,158,219,0.12); border: 1px solid rgba(66,158,219,0.2); border-radius: 6px; padding: 2px 8px; }
.section-label { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.accent-text { color: var(--accent); }
.link-accent { color: var(--accent); }

/* ── Layout ── */
.container { max-width: 920px; margin: 0 auto; padding: 0 24px; }
section { padding: 80px 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* ── Page hero ── */
.page-hero { padding: 160px 0 80px; }
.hero-title { font-size: clamp(38px, 6vw, 62px); font-weight: 800; line-height: 1.06; letter-spacing: -0.04em; color: var(--text-primary); margin: 0 0 24px; }
.hero-intro { font-size: 17px; line-height: 1.75; color: var(--text-muted); max-width: 540px; margin: 0 0 36px; }
.hero-intro--compact { margin-bottom: 12px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }

/* ── Sections ── */
.section-title { font-size: clamp(28px, 4vw, 42px); font-weight: 800; line-height: 1.1; letter-spacing: -0.035em; color: var(--text-primary); margin: 0 0 16px; }
.section-intro { font-size: 17px; line-height: 1.75; color: var(--text-muted); max-width: 640px; margin: 0 0 48px; }

/* ── FAQ ── */
.faq-list { margin-top: 40px; display: flex; flex-direction: column; gap: 8px; }
.faq-outro { margin-top: 40px; font-size: 16px; color: var(--text-muted); }
.faq-outro a { color: var(--accent); }
.faq-item { border: 1px solid var(--border); border-radius: 12px; overflow: hidden; transition: border-color 0.2s; }
.faq-item.faq-open { border-color: var(--accent-strong); }
.faq-item.faq-open .faq-chevron { transform: rotate(180deg); color: var(--accent); }
.faq-question { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 20px; background: transparent; border: none; cursor: pointer; font-family: 'Outfit', sans-serif; font-size: 15px; font-weight: 700; color: var(--text-primary); text-align: left; transition: background 0.15s; }
.faq-question:hover { background: rgba(255,255,255,0.02); }
.faq-chevron { width: 18px; height: 18px; flex-shrink: 0; color: var(--text-muted); transition: transform 0.3s; }
.faq-answer { padding: 0 20px 20px; font-size: 14px; line-height: 1.8; color: var(--text-muted); }
.faq-list.faq-enhanced .faq-answer { display: none; }
.faq-list.faq-enhanced .faq-item.faq-open .faq-answer { display: block; }

/* ── CTA section ── */
.section-cta { border-top: 1px solid var(--border); padding: 100px 0; }
.cta-title { font-size: clamp(32px, 5vw, 52px); font-weight: 800; line-height: 1.06; letter-spacing: -0.04em; color: var(--text-primary); margin: 0 0 24px; }
.cta-body { font-size: 17px; line-height: 1.7; color: var(--text-muted); max-width: 440px; margin: 0 0 32px; }
.cta-checks { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 20px; font-size: 13px; color: var(--text-dim); }
.check-item { display: flex; align-items: center; gap: 8px; }
.check-icon { color: var(--accent); font-weight: 700; font-size: 11px; }

/* ── Footer ── */
footer { border-top: 1px solid var(--border); padding: 40px 0; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 24px; font-size: 13px; color: var(--text-muted); }
.footer-links a { transition: color 0.15s; }
.footer-links a:hover { color: var(--text-primary); }
.footer-copy { font-size: 12px; color: var(--text-dim); margin: 0; }

/* ── Mobile nav ── */
.nav-hamburger { display: none; flex-direction: column; justify-content: center; align-items: center; width: 36px; height: 36px; gap: 5px; background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-radius: 8px; cursor: pointer; padding: 0; flex-shrink: 0; transition: background 0.2s, border-color 0.2s; }
.nav-hamburger:hover { background: rgba(255,255,255,0.07); }
.nav-hamburger:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.nav-hamburger span { display: block; width: 16px; height: 1.5px; background: rgba(255,255,255,0.6); border-radius: 1px; transition: transform 0.25s ease, opacity 0.25s ease; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
.mobile-menu { position: fixed; top: 80px; left: 12px; right: 12px; background: rgba(9,9,11,0.97); border: 1px solid var(--border); border-radius: 14px; box-shadow: 0 8px 40px rgba(0,0,0,0.6); backdrop-filter: blur(28px); z-index: 99; display: flex; flex-direction: column; padding: 8px; transform: translateY(-6px); opacity: 0; pointer-events: none; transition: transform 0.22s cubic-bezier(0.25,0.46,0.45,0.94), opacity 0.22s ease; }
.mobile-menu.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
.mobile-menu-link { font-family: 'Outfit', sans-serif; font-size: 13px; font-weight: 700; color: var(--text-muted); text-decoration: none; letter-spacing: 0.06em; text-transform: uppercase; padding: 13px 16px; border-radius: 8px; transition: color 0.15s, background 0.15s; }
.mobile-menu-link:hover { color: var(--text-primary); background: rgba(255,255,255,0.04); }
.mobile-menu-link.active { color: var(--text-primary); }
.mobile-menu-divider { height: 1px; background: var(--border); margin: 4px 8px; }
.mobile-menu-cta { display: block; margin: 6px 0 2px; padding: 13px 20px; background: var(--accent); border-radius: 10px; color: #fff; font-family: 'Outfit', sans-serif; font-size: 13px; font-weight: 700; text-align: center; text-decoration: none; transition: opacity 0.2s; }
.mobile-menu-cta:hover { opacity: 0.88; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .btn-nav { display: none; }
}
@media (min-width: 901px) {
  .mobile-menu { display: none; }
}
@media (max-width: 640px) {
  .grid-2 { grid-template-columns: 1fr; }
  .card-offer { padding: 28px 24px; }
}