/* Nexus Facturation — Landing V4.3.1 */
.landing-page{
  --landing-bg:#f6f8fc;
  --landing-surface:#ffffff;
  --landing-surface-soft:#f1f4f9;
  --landing-ink:#111522;
  --landing-muted:#687083;
  --landing-line:#dde3ee;
  --landing-blue:#315efb;
  --landing-blue-deep:#2448d8;
  --landing-blue-soft:#e8edff;
  --landing-green:#18a66d;
  --landing-green-soft:#e5f7ef;
  --landing-shadow:0 24px 70px rgba(30,47,85,.14);
  --landing-shadow-soft:0 12px 36px rgba(33,51,89,.09);
  min-height:100vh;
  overflow-x:hidden;
  background:var(--landing-bg);
  color:var(--landing-ink);
}

[data-theme="dark"] .landing-page{
  --landing-bg:#0d111b;
  --landing-surface:#151b27;
  --landing-surface-soft:#1b2230;
  --landing-ink:#f5f7fb;
  --landing-muted:#aab3c4;
  --landing-line:#2a3344;
  --landing-blue:#7795ff;
  --landing-blue-deep:#90a8ff;
  --landing-blue-soft:#202d57;
  --landing-green:#4fd49c;
  --landing-green-soft:#163d30;
  --landing-shadow:0 28px 80px rgba(0,0,0,.38);
  --landing-shadow-soft:0 16px 40px rgba(0,0,0,.24);
}

.landing-container{
  width:min(calc(100% - 48px), 1220px);
  margin:0 auto;
}

.landing-header{
  position:relative;
  z-index:20;
  background:color-mix(in srgb, var(--landing-bg) 88%, transparent);
  border-bottom:1px solid color-mix(in srgb, var(--landing-line) 72%, transparent);
  backdrop-filter:blur(18px);
}

.landing-nav{
  min-height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}

.landing-brand{
  display:inline-flex;
  align-items:center;
  gap:11px;
  color:var(--landing-ink);
  text-decoration:none;
}

.landing-logo{
  width:40px;
  height:40px;
  object-fit:contain;
}

.landing-brand-name{
  display:grid;
  gap:0;
}

.landing-brand-name strong{
  font-size:17px;
  line-height:1.05;
  letter-spacing:-.02em;
}

.landing-brand-name small{
  margin-top:3px;
  color:var(--landing-muted);
  font-size:9px;
  font-weight:700;
  letter-spacing:.13em;
  line-height:1;
  text-transform:uppercase;
}

.landing-login-link,
.landing-primary-action,
.landing-secondary-action{
  min-height:46px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:0 20px;
  border-radius:12px;
  font-size:14px;
  font-weight:750;
  line-height:1;
  text-decoration:none;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease, background-color .18s ease;
}

.landing-login-link,
.landing-secondary-action{
  border:1px solid var(--landing-line);
  background:color-mix(in srgb, var(--landing-surface) 78%, transparent);
  color:var(--landing-ink);
}

.landing-primary-action{
  border:1px solid var(--landing-blue);
  background:var(--landing-blue);
  color:#fff;
  box-shadow:0 10px 26px rgba(49,94,251,.2);
}

.landing-login-link:hover,
.landing-primary-action:hover,
.landing-secondary-action:hover{
  transform:translateY(-2px);
  text-decoration:none;
}

.landing-login-link:hover,
.landing-secondary-action:hover{
  border-color:color-mix(in srgb, var(--landing-blue) 35%, var(--landing-line));
}

.landing-primary-action:hover{
  background:var(--landing-blue-deep);
  box-shadow:0 14px 30px rgba(49,94,251,.27);
}

.landing-hero{
  position:relative;
  overflow:hidden;
  padding:92px 0 102px;
}

.landing-hero::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--landing-blue) 4%, transparent) 1px, transparent 1px),
    linear-gradient(color-mix(in srgb, var(--landing-blue) 4%, transparent) 1px, transparent 1px);
  background-size:56px 56px;
  mask-image:linear-gradient(to bottom, rgba(0,0,0,.55), transparent 72%);
}

.landing-hero-glow{
  position:absolute;
  border-radius:50%;
  filter:blur(12px);
  pointer-events:none;
}

.landing-hero-glow-one{
  width:460px;
  height:460px;
  top:-210px;
  left:18%;
  background:radial-gradient(circle, rgba(86,117,255,.16), transparent 68%);
}

.landing-hero-glow-two{
  width:520px;
  height:520px;
  right:-160px;
  top:30px;
  background:radial-gradient(circle, rgba(46,201,145,.12), transparent 66%);
}

.landing-hero-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(470px,.9fr);
  gap:74px;
  align-items:center;
}

.landing-hero-copy{
  max-width:700px;
}

.landing-eyebrow{
  margin:0 0 18px;
  color:var(--landing-blue);
  font-size:11px;
  font-weight:800;
  letter-spacing:.16em;
  text-transform:uppercase;
}

.landing-hero h1{
  max-width:760px;
  margin:0;
  color:var(--landing-ink);
  font-size:clamp(48px,5.2vw,74px);
  font-weight:820;
  letter-spacing:-.055em;
  line-height:.98;
}

.landing-hero h1 span{
  color:var(--landing-blue);
}

.landing-lead{
  max-width:620px;
  margin:26px 0 0;
  color:var(--landing-muted);
  font-size:19px;
  line-height:1.58;
}

.landing-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:32px;
}

.landing-quick-points{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:30px;
}

.landing-quick-points span{
  display:inline-flex;
  align-items:center;
  min-height:34px;
  padding:0 12px;
  border:1px solid color-mix(in srgb, var(--landing-line) 82%, transparent);
  border-radius:9px;
  background:color-mix(in srgb, var(--landing-surface) 68%, transparent);
  color:var(--landing-muted);
  font-size:12px;
  font-weight:700;
}

.landing-product-stage{
  position:relative;
  min-height:530px;
  display:flex;
  align-items:center;
  justify-content:center;
}

.landing-product-window{
  position:relative;
  z-index:2;
  width:100%;
  padding:20px;
  border:1px solid color-mix(in srgb, var(--landing-line) 88%, transparent);
  border-radius:24px;
  background:color-mix(in srgb, var(--landing-surface) 95%, transparent);
  box-shadow:var(--landing-shadow);
}

.landing-window-bar{
  min-height:38px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:0 2px 15px;
  border-bottom:1px solid var(--landing-line);
}

.landing-window-brand{
  display:flex;
  align-items:center;
  gap:9px;
  font-size:13px;
}

.landing-window-mark{
  width:10px;
  height:10px;
  border-radius:50%;
  background:var(--landing-green);
  box-shadow:0 0 0 5px var(--landing-green-soft);
}

.landing-window-period{
  color:var(--landing-muted);
  font-size:11px;
  font-weight:700;
}

.landing-kpi-row{
  display:grid;
  grid-template-columns:1.08fr .92fr;
  gap:12px;
  margin-top:16px;
}

.landing-kpi{
  min-height:120px;
  display:grid;
  align-content:start;
  gap:8px;
  padding:18px;
  border:1px solid var(--landing-line);
  border-radius:17px;
  background:var(--landing-surface-soft);
}

.landing-kpi-focus{
  border-color:color-mix(in srgb, var(--landing-blue) 25%, var(--landing-line));
  background:linear-gradient(135deg, var(--landing-blue-soft), color-mix(in srgb, var(--landing-surface) 80%, var(--landing-blue-soft)));
}

.landing-kpi small,
.landing-kpi span{
  color:var(--landing-muted);
  font-size:11px;
}

.landing-kpi strong{
  font-size:26px;
  letter-spacing:-.04em;
}

.landing-document-card{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  margin-top:12px;
  padding:16px;
  border:1px solid var(--landing-line);
  border-radius:17px;
  background:var(--landing-surface);
}

.landing-document-main,
.landing-document-value{
  display:flex;
  align-items:center;
  gap:12px;
}

.landing-document-icon,
.landing-mini-icon{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  flex:0 0 auto;
  border:1px solid color-mix(in srgb, var(--landing-blue) 25%, var(--landing-line));
  background:var(--landing-blue-soft);
  color:var(--landing-blue);
  font-weight:800;
}

.landing-document-icon{
  width:38px;
  height:38px;
  border-radius:11px;
}

.landing-document-main div,
.landing-document-value{
  display:grid;
}

.landing-document-main strong,
.landing-document-value strong{
  font-size:13px;
}

.landing-document-main small{
  margin-top:3px;
  color:var(--landing-muted);
  font-size:10px;
}

.landing-document-value{
  justify-items:end;
  gap:5px;
}

.landing-status{
  display:inline-flex;
  align-items:center;
  min-height:22px;
  padding:0 8px;
  border-radius:7px;
  font-size:9px;
  font-weight:800;
}

.landing-status-waiting{
  background:#fff2d9;
  color:#946000;
}

[data-theme="dark"] .landing-status-waiting{
  background:#443518;
  color:#ffd37c;
}

.landing-mini-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:10px;
  margin-top:12px;
}

.landing-mini-grid article{
  min-width:0;
  display:flex;
  align-items:center;
  gap:10px;
  padding:13px;
  border:1px solid var(--landing-line);
  border-radius:15px;
  background:var(--landing-surface-soft);
}

.landing-mini-icon{
  width:32px;
  height:32px;
  border-radius:9px;
  font-size:11px;
}

.landing-mini-grid div{
  min-width:0;
  display:grid;
  gap:3px;
}

.landing-mini-grid strong,
.landing-mini-grid small{
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}

.landing-mini-grid strong{
  font-size:10px;
}

.landing-mini-grid small{
  color:var(--landing-muted);
  font-size:8px;
}

.landing-floating-card{
  position:absolute;
  z-index:3;
  display:flex;
  align-items:center;
  gap:11px;
  min-width:176px;
  padding:12px 14px;
  border:1px solid color-mix(in srgb, var(--landing-line) 86%, transparent);
  border-radius:15px;
  background:color-mix(in srgb, var(--landing-surface) 94%, transparent);
  box-shadow:var(--landing-shadow-soft);
  backdrop-filter:blur(14px);
}

.landing-floating-card-top{
  top:24px;
  right:-34px;
}

.landing-floating-card-bottom{
  bottom:28px;
  left:-42px;
}

.landing-floating-card div{
  display:grid;
  gap:2px;
}

.landing-floating-card strong{
  font-size:11px;
}

.landing-floating-card small{
  color:var(--landing-muted);
  font-size:9px;
}

.landing-floating-dot,
.landing-floating-check{
  width:28px;
  height:28px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  flex:0 0 auto;
  border-radius:9px;
  background:var(--landing-green-soft);
  color:var(--landing-green);
  font-size:12px;
  font-weight:900;
}

.landing-floating-dot::before{
  content:"";
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--landing-green);
}

.landing-section{
  padding:94px 0 104px;
  border-top:1px solid color-mix(in srgb, var(--landing-line) 84%, transparent);
  background:var(--landing-surface);
}

.landing-section-heading-inline{
  display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(320px,.65fr);
  gap:70px;
  align-items:end;
}

.landing-section-heading h2,
.landing-cta-card h2{
  margin:0;
  color:var(--landing-ink);
  font-size:clamp(34px,4vw,50px);
  line-height:1.03;
  letter-spacing:-.045em;
}

.landing-section-heading-inline > p{
  margin:0 0 4px;
  color:var(--landing-muted);
  font-size:15px;
  line-height:1.65;
}

.landing-feature-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:14px;
  margin-top:50px;
}

.landing-feature-card{
  min-height:216px;
  display:flex;
  flex-direction:column;
  padding:24px;
  border:1px solid var(--landing-line);
  border-radius:20px;
  background:var(--landing-bg);
  transition:transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.landing-feature-card:hover{
  transform:translateY(-3px);
  border-color:color-mix(in srgb, var(--landing-blue) 24%, var(--landing-line));
  box-shadow:var(--landing-shadow-soft);
}

.landing-feature-card-large{
  grid-column:span 2;
  min-height:238px;
  display:grid;
  grid-template-columns:auto 1fr;
  grid-template-rows:auto 1fr auto;
  column-gap:18px;
  background:linear-gradient(135deg, var(--landing-bg), color-mix(in srgb, var(--landing-blue-soft) 50%, var(--landing-bg)));
}

.landing-feature-card-accent{
  background:linear-gradient(145deg, var(--landing-blue-soft), color-mix(in srgb, var(--landing-surface) 68%, var(--landing-blue-soft)));
  border-color:color-mix(in srgb, var(--landing-blue) 24%, var(--landing-line));
}

.landing-feature-icon{
  width:36px;
  height:36px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  flex:0 0 auto;
  border:1px solid color-mix(in srgb, var(--landing-blue) 22%, var(--landing-line));
  border-radius:10px;
  background:var(--landing-blue-soft);
  color:var(--landing-blue);
  font-size:10px;
  font-weight:850;
}

.landing-feature-card h3{
  margin:26px 0 10px;
  color:var(--landing-ink);
  font-size:22px;
  letter-spacing:-.035em;
}

.landing-feature-card-large h3{
  margin-top:0;
}

.landing-feature-card p{
  margin:0;
  color:var(--landing-muted);
  font-size:14px;
  line-height:1.6;
}

.landing-feature-note{
  grid-column:2;
  align-self:end;
  margin-top:20px;
  color:var(--landing-blue);
  font-size:11px;
  font-weight:800;
}

.landing-cta-section{
  padding:74px 0 42px;
}

.landing-reassurance{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:center;
  gap:14px 28px;
  margin-bottom:34px;
  color:var(--landing-muted);
  font-size:12px;
  font-weight:700;
}

.landing-reassurance span{
  display:inline-flex;
  align-items:center;
  gap:8px;
}

.landing-reassurance i{
  width:7px;
  height:7px;
  display:inline-block;
  border-radius:50%;
  background:var(--landing-green);
  box-shadow:0 0 0 4px var(--landing-green-soft);
}

.landing-cta-card{
  position:relative;
  overflow:hidden;
  min-height:250px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:42px;
  padding:48px 52px;
  border:1px solid #294bd4;
  border-radius:24px;
  background:linear-gradient(125deg,#2448d8,#315efb 58%,#5276ff);
  box-shadow:0 24px 70px rgba(49,94,251,.22);
}

.landing-cta-card::after{
  content:"";
  position:absolute;
  width:340px;
  height:340px;
  right:-120px;
  top:-150px;
  border:1px solid rgba(255,255,255,.18);
  border-radius:50%;
  box-shadow:0 0 0 70px rgba(255,255,255,.035),0 0 0 140px rgba(255,255,255,.025);
}

.landing-cta-card > *{
  position:relative;
  z-index:1;
}

.landing-cta-card .landing-eyebrow{
  color:#c9d4ff;
}

.landing-cta-card h2{
  max-width:780px;
  color:#fff;
}

.landing-primary-action-light{
  flex:0 0 auto;
  border-color:#fff;
  background:#fff;
  color:#1d3fc7;
  box-shadow:none;
}

.landing-primary-action-light:hover{
  background:#f2f5ff;
  color:#1837b2;
  box-shadow:none;
}

.landing-footer{
  color:var(--landing-muted);
}

.landing-footer-inner{
  min-height:84px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  font-size:11px;
}

@media(max-width:1080px){
  .landing-hero-grid{
    grid-template-columns:1fr;
    gap:56px;
  }

  .landing-hero-copy{
    max-width:820px;
  }

  .landing-product-stage{
    width:min(100%,760px);
    min-height:auto;
    margin:0 auto;
    padding:34px 48px;
  }

  .landing-section-heading-inline{
    grid-template-columns:1fr;
    gap:20px;
    align-items:start;
  }

  .landing-section-heading-inline > p{
    max-width:650px;
  }
}

@media(max-width:800px){
  .landing-container{
    width:min(calc(100% - 32px),1220px);
  }

  .landing-hero{
    padding:68px 0 76px;
  }

  .landing-hero h1{
    font-size:clamp(42px,11vw,64px);
  }

  .landing-feature-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }

  .landing-feature-card-large{
    grid-column:span 2;
  }

  .landing-cta-card{
    min-height:0;
    flex-direction:column;
    align-items:flex-start;
    padding:40px;
  }
}

@media(max-width:620px){
  .landing-container{
    width:min(calc(100% - 24px),1220px);
  }

  .landing-nav{
    min-height:66px;
  }

  .landing-brand-name small{
    display:none;
  }

  .landing-login-link{
    min-height:42px;
    padding:0 15px;
  }

  .landing-hero{
    padding:54px 0 60px;
  }

  .landing-hero h1{
    font-size:clamp(38px,12vw,54px);
  }

  .landing-lead{
    margin-top:20px;
    font-size:16px;
  }

  .landing-actions,
  .landing-actions a{
    width:100%;
  }

  .landing-product-stage{
    margin-top:6px;
    padding:0;
  }

  .landing-floating-card{
    display:none;
  }

  .landing-product-window{
    padding:15px;
    border-radius:19px;
  }

  .landing-kpi-row,
  .landing-mini-grid{
    grid-template-columns:1fr;
  }

  .landing-document-card{
    align-items:flex-start;
    flex-direction:column;
  }

  .landing-document-value{
    width:100%;
    grid-template-columns:1fr auto;
    justify-items:start;
    align-items:center;
  }

  .landing-section{
    padding:68px 0 72px;
  }

  .landing-feature-grid{
    grid-template-columns:1fr;
    margin-top:34px;
  }

  .landing-feature-card,
  .landing-feature-card-large{
    grid-column:auto;
    min-height:0;
  }

  .landing-feature-card-large{
    display:flex;
  }

  .landing-feature-card-large h3{
    margin-top:26px;
  }

  .landing-feature-note{
    margin-top:22px;
  }

  .landing-reassurance{
    align-items:flex-start;
    flex-direction:column;
    padding:0 8px;
  }

  .landing-cta-card{
    padding:32px 26px;
    border-radius:20px;
  }

  .landing-cta-card h2{
    font-size:34px;
  }

  .landing-primary-action-light{
    width:100%;
  }

  .landing-footer-inner{
    min-height:76px;
    align-items:flex-start;
    flex-direction:column;
    justify-content:center;
    gap:5px;
  }
}