/* BissLog landing page (builds on app.css) */
.landing { background: #fff; font-size: 16px; }
.l-wrap { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.l-nav { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.l-nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 70px; }
.l-nav__links { display: flex; gap: 26px; }
.l-nav__links a { color: var(--heading); font-weight: 600; font-size: .92rem; }
.l-nav__links a:hover { color: var(--primary); }

.l-hero { position: relative; overflow: hidden; background: var(--grad-dark); color: rgba(255, 255, 255, .82); padding: 90px 0 100px; }
.l-hero__inner { position: relative; display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.l-hero h1 { color: #fff; font-size: clamp(2.2rem, 5vw, 3.6rem); line-height: 1.07; margin-bottom: 20px; }
.l-hero h1 span { color: var(--pink); }
.l-lead { font-size: 1.15rem; margin-bottom: 30px; }
.l-eyebrow { display: inline-block; font-size: .76rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; background: rgba(255, 255, 255, .12); color: #fff; padding: 7px 14px; border-radius: 999px; margin-bottom: 18px; }
.l-eyebrow--dark { background: var(--soft); color: var(--primary); }
.l-ticks { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 26px; font-size: .88rem; }
.l-ticks li { display: flex; align-items: center; gap: 6px; }
.l-ticks .i { color: var(--pink); }

.l-mock { background: #fff; border-radius: 18px; overflow: hidden; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .6); color: var(--text); }
.l-mock__bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; background: #f3f0f8; }
.l-mock__bar i { width: 10px; height: 10px; border-radius: 50%; background: #ddd5ea; }
.l-mock__bar i:nth-child(1) { background: #ff8ea2; } .l-mock__bar i:nth-child(2) { background: #f5c26b; } .l-mock__bar i:nth-child(3) { background: #7fd49b; }
.l-mock__bar span { margin-left: 10px; background: #fff; border-radius: 6px; padding: 3px 10px; font-size: .7rem; color: var(--muted); flex: 1; }
.l-mock__body { display: grid; grid-template-columns: 56px 1fr; min-height: 320px; }
.l-mock__side { background: var(--dark); display: flex; flex-direction: column; align-items: center; gap: 14px; padding: 14px 0; }
.l-mock__side b { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: var(--grad); color: #fff; font-size: .7rem; }
.l-mock__side i { width: 22px; height: 6px; border-radius: 4px; background: rgba(255, 255, 255, .2); }
.l-mock__side i.on { background: var(--pink); }
.l-mock__main { padding: 16px; background: #faf8fe; display: grid; gap: 12px; align-content: start; }
.l-mock__kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.l-mock__kpis div { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 10px; }
.l-mock__kpis small { display: block; font-size: .64rem; color: var(--muted); }
.l-mock__kpis strong { display: block; color: var(--heading); font-size: 1rem; }
.l-mock__kpis em { font-style: normal; font-size: .62rem; color: var(--green); font-weight: 700; }
.l-mock__chart { display: flex; align-items: flex-end; gap: 8px; height: 140px; background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 14px; }
.l-mock__chart span { flex: 1; height: var(--h); border-radius: 5px 5px 2px 2px; background: #e4d6fb; animation: grow 1.2s cubic-bezier(.2, .7, .2, 1) both; transform-origin: bottom; }
.l-mock__chart span:nth-child(even) { background: var(--grad); }
@keyframes grow { from { transform: scaleY(0); } }
.l-mock__ai { display: flex; gap: 10px; align-items: center; background: linear-gradient(135deg, #f3eaff, #ffeef2); border: 1px solid #ead8ff; border-radius: 10px; padding: 10px 12px; font-size: .76rem; }
.l-mock__ai .i { color: var(--primary); }
.l-mock__ai b { color: var(--heading); }

.l-section { position: relative; padding: 96px 0; overflow: hidden; }
.l-section--soft { background: #fbf9ff; }
.l-section--dark { background: var(--dark); color: rgba(255, 255, 255, .75); }
.l-section--dark h2, .l-section--dark h3 { color: #fff; }
.l-section h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
.l-head { max-width: 720px; margin: 0 auto 52px; text-align: center; position: relative; }
.l-head p { font-size: 1.05rem; }
.l-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.l-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.l-card { border: 1px solid var(--line); border-radius: 18px; padding: 26px 22px; }
.l-card .i { width: 30px; height: 30px; color: var(--primary); margin-bottom: 14px; }
.l-card p, .l-feature p { font-size: .92rem; margin: 0; }
.l-feature { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 28px 26px; transition: transform .3s, box-shadow .3s; }
.l-feature:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.l-feature > span { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 16px; background: var(--soft); color: var(--primary); margin-bottom: 18px; transition: background .3s, color .3s; }
.l-feature:hover > span { background: var(--grad); color: #fff; }
.l-feature > span .i { width: 26px; height: 26px; }
.l-split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.l-checks { display: grid; gap: 14px; margin: 22px 0 0; }
.l-checks li { display: flex; gap: 12px; align-items: flex-start; color: var(--heading); }
.l-checks .i { width: 26px; height: 26px; padding: 5px; border-radius: 50%; background: var(--soft); color: var(--primary); flex: none; }
.l-ai { display: grid; gap: 12px; padding: 28px; border-radius: 22px; background: linear-gradient(160deg, #f7f0ff, #fff 70%); border: 1px solid #e7d8ff; box-shadow: var(--shadow); }
.l-steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-bottom: 44px; }
.l-steps > div { background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .1); border-radius: 18px; padding: 26px 22px; }
.l-steps b { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--grad); color: #fff; margin-bottom: 16px; }
.l-steps p { margin: 0; font-size: .92rem; }
.l-section--dark .text-center { position: relative; }
.l-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; max-width: 900px; margin: 0 auto; }
.l-chips span { padding: 10px 18px; border-radius: 999px; background: var(--soft); color: var(--heading); font-weight: 600; font-size: .92rem; }
.l-cta-card { background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 40px 32px; text-align: center; box-shadow: var(--shadow); display: grid; gap: 12px; justify-items: center; }
.l-cta-card .brand__logo { width: 56px; height: 56px; border-radius: 16px; font-size: 1.2rem; }
.l-cta-card h3 { font-size: 1.4rem; margin: 6px 0 0; }
.l-faq { max-width: 820px; }
.l-faq details { border: 1px solid var(--line); border-radius: 14px; padding: 18px 22px; margin-bottom: 12px; background: #fff; }
.l-faq details[open] { border-color: #dcc7ff; box-shadow: var(--shadow); }
.l-faq summary { font-weight: 700; color: var(--heading); cursor: pointer; }
.l-faq details p { margin: 12px 0 0; }
.l-footer { background: var(--dark); color: rgba(255, 255, 255, .65); padding: 44px 0; font-size: .88rem; }
.l-footer__inner { display: grid; gap: 14px; justify-items: center; text-align: center; }
.l-footer a { color: #fff; }
.l-footer p { margin: 0; }

@media (max-width: 960px) {
  .l-nav__links { display: none; }
  .l-hero { padding: 60px 0 70px; }
  .l-hero__inner, .l-split { grid-template-columns: 1fr; gap: 44px; }
  .l-grid-4, .l-steps { grid-template-columns: 1fr 1fr; }
  .l-grid-3 { grid-template-columns: 1fr 1fr; }
  .l-section { padding: 72px 0; }
}
@media (max-width: 600px) {
  .l-hide-sm { display: none; }
  .l-wrap { padding: 0 18px; }
  .l-grid-4, .l-grid-3, .l-steps { grid-template-columns: 1fr; }
  .l-mock__kpis { grid-template-columns: 1fr 1fr; }
  .l-mock__kpis div:nth-child(3) { display: none; }
  .l-mock__body { grid-template-columns: 40px 1fr; }
  .l-hero .btn--lg { width: 100%; }
}