:root {
    --lp-navy: #0B1F4D;
    --lp-blue: #1D4ED8;
    --lp-light: #EFF6FF;
    --lp-green: #16A34A;
    --lp-red: #DC2626;
    --lp-gray: #64748B;
    --lp-bg: #F8FAFC;
    --lp-radius: 16px;
    --lp-shadow: 0 12px 40px rgba(11, 31, 77, 0.1);
    --lp-nav-h: 76px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body.landing-page {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    margin: 0;
    color: #1e293b;
    background: var(--lp-bg);
    overflow-x: hidden;
}

/* Scroll progress */
.lp-scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0;
    background: linear-gradient(90deg, var(--lp-blue), #60a5fa);
    z-index: 1100;
    transition: width 0.1s linear;
}

/* Navbar — Premium */
.lp-nav-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(5, 12, 24, 0.45);
    backdrop-filter: blur(4px);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.lp-nav-backdrop.is-open {
    opacity: 1;
    visibility: visible;
}

.lp-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 20px 0;
    transition: padding 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.lp-navbar-shell {
    max-width: 1280px;
    margin: 0 auto;
    padding: 10px 14px;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: background 0.35s, border-color 0.35s, box-shadow 0.35s, padding 0.35s;
}

.lp-navbar.scrolled {
    padding: 10px 16px 0;
}

.lp-navbar.scrolled .lp-navbar-shell {
    background: rgba(255, 255, 255, 0.94);
    border-color: rgba(226, 232, 240, 0.9);
    box-shadow:
        0 4px 6px rgba(11, 31, 77, 0.04),
        0 18px 48px rgba(11, 31, 77, 0.1);
    padding: 8px 12px;
}

.lp-navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    position: relative;
}

.lp-brand {
    display: flex;
    align-items: center;
    gap: 11px;
    text-decoration: none;
    color: #fff;
    transition: color 0.3s, transform 0.2s;
    flex-shrink: 0;
    min-width: 0;
}

.lp-brand:hover { color: #fff; transform: translateY(-1px); }

.lp-navbar.scrolled .lp-brand { color: var(--lp-navy); }
.lp-navbar.scrolled .lp-brand:hover { color: var(--lp-navy); }

.lp-footer-brand { color: #fff; }

.lp-brand-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(145deg, #3b82f6, var(--lp-blue) 55%, #1e40af);
    border-radius: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #fff;
    box-shadow: 0 6px 18px rgba(29, 78, 216, 0.4);
    flex-shrink: 0;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.lp-brand-icon-ring {
    position: absolute;
    inset: -3px;
    border-radius: 16px;
    border: 1.5px solid rgba(96, 165, 250, 0.35);
    animation: lpBrandPulse 2.8s ease-out infinite;
}

@keyframes lpBrandPulse {
    0% { transform: scale(1); opacity: 0.7; }
    100% { transform: scale(1.12); opacity: 0; }
}

.lp-brand-text {
    min-width: 0;
}

.lp-brand-text strong {
    display: block;
    font-size: 1.02rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: 0.02em;
}

.lp-brand-tag {
    display: block;
    font-size: 0.66rem;
    opacity: 0.78;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}

.lp-brand-chip {
    display: none;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: rgba(255, 255, 255, 0.9);
    flex-shrink: 0;
}

.lp-navbar.scrolled .lp-brand-chip {
    background: var(--lp-light);
    border-color: #bfdbfe;
    color: var(--lp-blue);
}

@media (min-width: 1100px) {
    .lp-brand-chip { display: inline-flex; }
}

.lp-nav-center {
    flex: 1;
    display: flex;
    justify-content: center;
    min-width: 0;
}

.lp-nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 4px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
}

.lp-navbar.scrolled .lp-nav-links {
    background: #f1f5f9;
    border-color: #e2e8f0;
}

.lp-nav-links li { margin: 0; }

.lp-nav-links a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.88);
    transition: color 0.2s, background 0.2s, box-shadow 0.2s;
    padding: 8px 13px;
    border-radius: 10px;
    white-space: nowrap;
}

.lp-nav-links a i {
    font-size: 0.9rem;
    opacity: 0.85;
}

.lp-nav-links a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.lp-nav-links a.active {
    color: #fff;
    background: rgba(255, 255, 255, 0.16);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.lp-navbar.scrolled .lp-nav-links a {
    color: var(--lp-gray);
}

.lp-navbar.scrolled .lp-nav-links a:hover {
    color: var(--lp-blue);
    background: #fff;
}

.lp-navbar.scrolled .lp-nav-links a.active {
    color: var(--lp-blue);
    background: #fff;
    box-shadow: 0 2px 8px rgba(29, 78, 216, 0.12);
}

.lp-nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.lp-btn-login {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 10px 20px;
    background: linear-gradient(135deg, #fff 0%, #f0f7ff 100%);
    color: var(--lp-navy) !important;
    border-radius: 12px;
    font-weight: 700 !important;
    font-size: 0.82rem !important;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
    transition: transform 0.2s, box-shadow 0.2s, background 0.2s !important;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.lp-btn-login::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), transparent);
    transition: left 0.5s;
}

.lp-btn-login:hover::before { left: 120%; }

.lp-btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22);
    color: var(--lp-blue) !important;
}

.lp-navbar.scrolled .lp-btn-login {
    background: linear-gradient(135deg, var(--lp-navy) 0%, var(--lp-blue) 100%);
    color: #fff !important;
    border-color: transparent;
    box-shadow: 0 6px 22px rgba(29, 78, 216, 0.35);
}

.lp-navbar.scrolled .lp-btn-login:hover {
    color: #fff !important;
    box-shadow: 0 10px 30px rgba(29, 78, 216, 0.45);
}

.lp-nav-toggle {
    display: none;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #fff;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    font-size: 1.25rem;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s, transform 0.2s;
    padding: 0;
}

.lp-nav-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.03);
}

.lp-navbar.scrolled .lp-nav-toggle {
    background: var(--lp-light);
    border-color: #e2e8f0;
    color: var(--lp-navy);
}

.lp-nav-toggle-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

body.lp-nav-open {
    overflow: hidden;
}

/* Hero */
.lp-hero {
    position: relative;
    background: linear-gradient(135deg, #081428 0%, var(--lp-navy) 40%, #1a3a7a 75%, var(--lp-blue) 100%);
    color: #fff;
    padding: calc(var(--lp-nav-h) + 68px) 0 88px;
    overflow: hidden;
}

.lp-hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.lp-hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.45;
}

.lp-hero-orb-1 {
    width: 420px;
    height: 420px;
    background: rgba(29, 78, 216, 0.5);
    top: -120px;
    right: -80px;
}

.lp-hero-orb-2 {
    width: 300px;
    height: 300px;
    background: rgba(96, 165, 250, 0.25);
    bottom: -80px;
    left: 10%;
}

.lp-hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse at center, #000 30%, transparent 80%);
}

.lp-hero .container { position: relative; z-index: 1; }

.lp-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.18);
    padding: 7px 16px;
    border-radius: 20px;
    font-size: 0.76rem;
    font-weight: 600;
    margin-bottom: 20px;
    letter-spacing: 0.03em;
}

.lp-hero h1 {
    font-size: clamp(2rem, 5vw, 3.1rem);
    font-weight: 800;
    line-height: 1.12;
    margin: 0 0 20px;
    letter-spacing: -0.02em;
}

.lp-hero h1 span {
    background: linear-gradient(90deg, #93c5fd, #60a5fa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.lp-hero-desc {
    font-size: 1.02rem;
    opacity: 0.9;
    line-height: 1.75;
    max-width: 560px;
    margin-bottom: 20px;
}

.lp-hero-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 28px;
}

.lp-hero-tech span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 20px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.9);
}

.lp-hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 36px;
}

.lp-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: #fff;
    color: var(--lp-navy);
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    border: none;
    transition: transform 0.2s, box-shadow 0.2s, color 0.2s;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.lp-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.25);
    color: var(--lp-blue);
}

.lp-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: transparent;
    color: #fff;
    border: 1.5px solid rgba(255,255,255,0.4);
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: background 0.2s, border-color 0.2s;
}

.lp-btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: #fff;
    color: #fff;
}

.lp-btn-outline-light {
    border-color: rgba(255,255,255,0.5);
}

.lp-hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    max-width: 640px;
}

.lp-hero-stat {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 14px;
    padding: 14px 12px;
    text-align: center;
    backdrop-filter: blur(4px);
    transition: transform 0.2s, background 0.2s;
}

.lp-hero-stat:hover {
    transform: translateY(-2px);
    background: rgba(255,255,255,0.12);
}

.lp-hero-stat.is-active .value { color: #86efac; }

.lp-hero-stat .value {
    font-size: 1.4rem;
    font-weight: 700;
    display: block;
    line-height: 1.2;
}

.lp-hero-stat .label {
    font-size: 0.68rem;
    opacity: 0.75;
    margin-top: 4px;
    display: block;
}

/* Hero visual card */
.lp-hero-visual { position: relative; }

.lp-hero-card {
    background: rgba(255,255,255,0.98);
    border-radius: 22px;
    padding: 26px;
    color: var(--lp-navy);
    box-shadow: 0 28px 64px rgba(0,0,0,0.28);
    border: 1px solid rgba(255,255,255,0.8);
}

.lp-hero-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 20px;
}

.lp-hero-card h3 {
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 4px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--lp-navy);
}

.lp-hero-card h3 i { color: var(--lp-blue); }

.lp-hero-card-sub {
    font-size: 0.74rem;
    color: var(--lp-gray);
    margin: 0;
}

.lp-dominant-badge {
    font-size: 0.68rem;
    font-weight: 700;
    padding: 5px 10px;
    border-radius: 20px;
    white-space: nowrap;
    flex-shrink: 0;
}

.lp-dominant-badge.dominan-positif { background: rgba(22,163,74,0.12); color: var(--lp-green); }
.lp-dominant-badge.dominan-negatif { background: rgba(220,38,38,0.12); color: var(--lp-red); }
.lp-dominant-badge.dominan-netral  { background: rgba(100,116,139,0.12); color: var(--lp-gray); }

.lp-donut-wrap {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #f1f5f9;
}

.lp-donut {
    --pct-pos: 0;
    --pct-neg: 0;
    --pct-net: 0;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    flex-shrink: 0;
    background: conic-gradient(
        var(--lp-green) 0% calc(var(--pct-pos) * 1%),
        var(--lp-red) calc(var(--pct-pos) * 1%) calc((var(--pct-pos) + var(--pct-neg)) * 1%),
        var(--lp-gray) calc((var(--pct-pos) + var(--pct-neg)) * 1%) 100%
    );
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(11,31,77,0.1);
}

.lp-donut-hole {
    width: 78px;
    height: 78px;
    border-radius: 50%;
    background: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    line-height: 1.2;
}

.lp-donut-hole strong {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--lp-navy);
}

.lp-donut-hole span {
    font-size: 0.62rem;
    color: var(--lp-gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.lp-donut-legend {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
    min-width: 0;
}

.lp-legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--lp-gray);
}

.lp-legend-item strong {
    margin-left: auto;
    color: var(--lp-navy);
    font-size: 0.85rem;
}

.lp-legend-item .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.lp-legend-item .dot.pos { background: var(--lp-green); }
.lp-legend-item .dot.neg { background: var(--lp-red); }
.lp-legend-item .dot.net { background: var(--lp-gray); }

.lp-sentiment-bars {
    display: flex;
    flex-direction: column;
    gap: 11px;
}

.lp-sent-row {
    display: grid;
    grid-template-columns: 52px 1fr 40px 48px;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
}

.lp-sent-row .lbl { font-weight: 600; color: var(--lp-navy); }
.lp-sent-row .track {
    height: 9px;
    background: #e2e8f0;
    border-radius: 5px;
    overflow: hidden;
}

.lp-sent-row .fill {
    height: 100%;
    border-radius: 5px;
    transition: width 1s cubic-bezier(0.22, 1, 0.36, 1);
}

.lp-sent-row .fill.pos { background: linear-gradient(90deg, #22c55e, var(--lp-green)); }
.lp-sent-row .fill.neg { background: linear-gradient(90deg, #f87171, var(--lp-red)); }
.lp-sent-row .fill.net { background: linear-gradient(90deg, #94a3b8, var(--lp-gray)); }

.lp-sent-row .pct {
    text-align: right;
    font-weight: 700;
    color: var(--lp-navy);
    font-size: 0.78rem;
}

.lp-sent-row .cnt {
    text-align: right;
    font-size: 0.68rem;
    color: var(--lp-gray);
}

.lp-hero-card-foot {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px solid #f1f5f9;
}

.lp-metric-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--lp-gray);
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    padding: 5px 10px;
    border-radius: 20px;
}

.lp-metric-chip--info {
    color: #0369a1;
    background: #e0f2fe;
    border-color: #bae6fd;
}

.lp-sentiment-empty {
    text-align: center;
    padding: 28px 16px 8px;
    color: var(--lp-gray);
}

.lp-sentiment-empty i {
    font-size: 2rem;
    color: #cbd5e1;
    margin-bottom: 10px;
    display: block;
}

.lp-sentiment-empty p {
    font-weight: 700;
    color: var(--lp-navy);
    margin-bottom: 6px;
    font-size: 0.95rem;
}

.lp-sentiment-empty span {
    font-size: 0.8rem;
    line-height: 1.5;
    display: block;
    max-width: 280px;
    margin: 0 auto;
}

.lp-metric-hint {
    display: block;
    font-size: 0.68rem;
    color: var(--lp-gray);
    margin-top: 2px;
    line-height: 1.3;
}

.lp-metric-card div {
    min-width: 0;
}

/* Metrics strip */
.lp-metrics-strip {
    margin-top: -36px;
    position: relative;
    z-index: 5;
    padding-bottom: 8px;
}

.lp-metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 18px;
    padding: 20px;
    box-shadow: var(--lp-shadow);
}

.lp-metric-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 8px 12px;
    border-radius: 12px;
    transition: background 0.2s;
}

.lp-metric-card:hover { background: var(--lp-light); }

.lp-metric-icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.lp-metric-icon.blue   { background: rgba(29,78,216,0.1); color: var(--lp-blue); }
.lp-metric-icon.green  { background: rgba(22,163,74,0.1); color: var(--lp-green); }
.lp-metric-icon.navy   { background: rgba(11,31,77,0.1); color: var(--lp-navy); }
.lp-metric-icon.yellow { background: rgba(245,158,11,0.1); color: #F59E0B; }

.lp-metric-card strong {
    display: block;
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--lp-navy);
    line-height: 1.1;
}

.lp-metric-card span {
    font-size: 0.74rem;
    color: var(--lp-gray);
}

.lp-topics-wrap {
    margin-top: 18px;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    padding: 16px 20px;
    box-shadow: var(--shadow-sm, 0 2px 8px rgba(11,31,77,0.06));
}

.lp-topics-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--lp-gray);
    margin-bottom: 10px;
}

.lp-topics {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.lp-topic-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--lp-light);
    border: 1px solid #bfdbfe;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--lp-blue);
}

.lp-topic-pill em {
    font-style: normal;
    font-size: 0.72rem;
    font-weight: 700;
    background: #fff;
    padding: 2px 7px;
    border-radius: 10px;
    color: var(--lp-navy);
}

/* Sections */
.lp-section { padding: 80px 0; }

.lp-section-alt { background: #fff; }

.lp-section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 48px;
}

.lp-section-eyebrow {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--lp-blue);
    margin-bottom: 10px;
}

.lp-section-header h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--lp-navy);
    margin: 0 0 12px;
}

.lp-section-header p {
    color: var(--lp-gray);
    font-size: 0.95rem;
    line-height: 1.65;
    margin: 0;
}

/* Feature cards */
.lp-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.lp-feature-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: var(--lp-radius);
    padding: 26px 22px;
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.lp-section-alt .lp-feature-card { background: var(--lp-bg); }

.lp-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--lp-shadow);
    border-color: #bfdbfe;
}

.lp-feature-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 16px;
}

.lp-feature-num {
    font-size: 0.72rem;
    font-weight: 800;
    color: #cbd5e1;
    letter-spacing: 0.05em;
}

.lp-feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
}

.lp-feature-icon.blue   { background: rgba(29,78,216,0.1); color: var(--lp-blue); }
.lp-feature-icon.green  { background: rgba(22,163,74,0.1); color: var(--lp-green); }
.lp-feature-icon.navy   { background: rgba(11,31,77,0.1); color: var(--lp-navy); }
.lp-feature-icon.yellow { background: rgba(245,158,11,0.1); color: #F59E0B; }
.lp-feature-icon.red    { background: rgba(220,38,38,0.1); color: var(--lp-red); }
.lp-feature-icon.purple { background: rgba(139,92,246,0.1); color: #7c3aed; }

.lp-feature-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--lp-navy);
    margin: 0 0 10px;
}

.lp-feature-card p {
    font-size: 0.86rem;
    color: var(--lp-gray);
    line-height: 1.65;
    margin: 0 0 16px;
    flex: 1;
}

.lp-feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.lp-feature-tags span {
    font-size: 0.68rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
    background: #f1f5f9;
    color: var(--lp-gray);
    border: 1px solid #e2e8f0;
}

/* Steps */
.lp-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    position: relative;
}

.lp-steps::before {
    content: '';
    position: absolute;
    top: 44px;
    left: 12%;
    right: 12%;
    height: 2px;
    background: linear-gradient(90deg, var(--lp-blue), #93c5fd, var(--lp-blue));
    opacity: 0.25;
    z-index: 0;
}

.lp-step {
    text-align: center;
    padding: 24px 14px;
    position: relative;
    z-index: 1;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: var(--lp-radius);
    transition: transform 0.2s, box-shadow 0.2s;
}

.lp-section-alt .lp-step { background: var(--lp-bg); }

.lp-step:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(11,31,77,0.08);
}

.lp-step-icon-wrap {
    position: relative;
    width: 72px;
    height: 72px;
    margin: 0 auto 16px;
}

.lp-step-num {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--lp-navy), var(--lp-blue));
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    margin: 10px auto 0;
    box-shadow: 0 4px 14px rgba(29,78,216,0.3);
}

.lp-step-icon {
    position: absolute;
    top: 0;
    right: 0;
    width: 28px;
    height: 28px;
    background: #fff;
    border: 2px solid var(--lp-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: var(--lp-blue);
    box-shadow: 0 2px 8px rgba(11,31,77,0.1);
}

.lp-step h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--lp-navy);
    margin: 0 0 8px;
}

.lp-step p {
    font-size: 0.82rem;
    color: var(--lp-gray);
    line-height: 1.55;
    margin: 0;
}

/* About */
.lp-about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.lp-about-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--lp-navy);
    margin: 0 0 16px;
    line-height: 1.25;
}

.lp-about-desc {
    color: var(--lp-gray);
    line-height: 1.7;
    font-size: 0.95rem;
    margin: 0;
}

.lp-about-list {
    list-style: none;
    padding: 0;
    margin: 24px 0 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.lp-about-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.9rem;
    color: #374151;
    padding: 10px 14px;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    transition: border-color 0.2s, background 0.2s;
}

.lp-about-list li:hover {
    border-color: #bfdbfe;
    background: var(--lp-light);
}

.lp-about-list li i {
    color: var(--lp-green);
    font-size: 1.05rem;
    margin-top: 1px;
    flex-shrink: 0;
}

.lp-about-card {
    background: linear-gradient(145deg, var(--lp-navy) 0%, #1e3a8a 55%, var(--lp-blue) 100%);
    color: #fff;
    border-radius: 22px;
    padding: 32px;
    box-shadow: 0 20px 52px rgba(11, 31, 77, 0.25);
}

.lp-about-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0 0 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.lp-about-card-desc {
    opacity: 0.88;
    font-size: 0.86rem;
    margin: 0 0 20px;
    line-height: 1.6;
}

.lp-role-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 20px;
}

.lp-role-item {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 12px;
    padding: 14px;
    font-size: 0.82rem;
    transition: background 0.2s;
}

.lp-role-item:hover { background: rgba(255,255,255,0.16); }

.lp-role-item strong {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.86rem;
    margin-bottom: 4px;
}

.lp-role-item span { opacity: 0.78; font-size: 0.74rem; }

.lp-about-login-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: #fff;
    color: var(--lp-navy);
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.88rem;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.lp-about-login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
    color: var(--lp-blue);
}

/* CTA */
.lp-cta {
    background: linear-gradient(135deg, var(--lp-navy) 0%, #1e3a8a 50%, var(--lp-blue) 100%);
    color: #fff;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.lp-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 80% 20%, rgba(255,255,255,0.08) 0%, transparent 50%);
    pointer-events: none;
}

.lp-cta-inner {
    position: relative;
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.lp-cta h2 {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 700;
    margin: 0 0 12px;
}

.lp-cta p {
    opacity: 0.88;
    font-size: 1rem;
    margin: 0 0 28px;
    line-height: 1.65;
}

.lp-cta-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.lp-cta-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.lp-cta-stats span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 20px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
}

/* Footer — Premium */
.lp-footer {
    position: relative;
    background: linear-gradient(180deg, #06101f 0%, #081428 40%, #0a1628 100%);
    color: rgba(255, 255, 255, 0.7);
    padding: 0 0 28px;
    font-size: 0.85rem;
    overflow: hidden;
}

.lp-footer::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 50% at 10% 0%, rgba(29, 78, 216, 0.12) 0%, transparent 55%),
        radial-gradient(ellipse 50% 40% at 90% 100%, rgba(13, 148, 136, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.lp-footer-accent {
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--lp-blue), #60a5fa, var(--lp-blue), transparent);
    opacity: 0.7;
}

.lp-footer .container {
    position: relative;
    z-index: 1;
}

.lp-footer-top {
    display: grid;
    grid-template-columns: 1.4fr 0.9fr 0.9fr 1fr;
    gap: 36px;
    padding: 52px 0 36px;
}

.lp-footer-brand-col {
    padding-right: 12px;
}

.lp-footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: #fff;
    transition: opacity 0.2s, transform 0.2s;
}

.lp-footer-brand:hover {
    color: #fff;
    opacity: 0.92;
    transform: translateY(-1px);
}

.lp-footer-brand-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(145deg, #3b82f6, var(--lp-blue) 55%, #1e40af);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: #fff;
    box-shadow: 0 8px 22px rgba(29, 78, 216, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.15);
    flex-shrink: 0;
}

.lp-footer-brand-text strong {
    display: block;
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    line-height: 1.2;
}

.lp-footer-brand-text span {
    display: block;
    font-size: 0.72rem;
    opacity: 0.72;
    font-weight: 500;
    margin-top: 2px;
}

.lp-footer-desc {
    margin: 16px 0 0;
    line-height: 1.7;
    font-size: 0.84rem;
    color: rgba(255, 255, 255, 0.68);
    max-width: 380px;
}

.lp-footer-desc strong {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
}

.lp-footer-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
}

.lp-footer-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 11px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.82);
}

.lp-footer-badge i { font-size: 0.72rem; opacity: 0.85; }

.lp-footer-badge--live {
    background: rgba(34, 197, 94, 0.12);
    border-color: rgba(34, 197, 94, 0.28);
    color: #86efac;
}

.lp-footer-badge--live i {
    font-size: 0.45rem;
    animation: lpFooterBlink 1.6s ease infinite;
}

@keyframes lpFooterBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}

.lp-footer-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.lp-footer-tech span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.68rem;
    font-weight: 600;
    padding: 5px 11px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.7);
    transition: background 0.2s, border-color 0.2s;
}

.lp-footer-tech span:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(96, 165, 250, 0.25);
}

.lp-footer-col {
    min-width: 0;
}

.lp-footer-heading {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    font-size: 0.88rem;
    font-weight: 700;
    margin: 0 0 18px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.lp-footer-heading i {
    color: #60a5fa;
    font-size: 0.95rem;
}

.lp-footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.lp-footer-links a {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: rgba(255, 255, 255, 0.68);
    text-decoration: none;
    font-size: 0.84rem;
    font-weight: 500;
    padding: 7px 10px;
    margin-left: -10px;
    border-radius: 8px;
    transition: color 0.2s, background 0.2s, transform 0.15s;
}

.lp-footer-links a i {
    width: 18px;
    text-align: center;
    font-size: 0.85rem;
    color: rgba(96, 165, 250, 0.75);
    transition: color 0.2s;
}

.lp-footer-links a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.06);
    transform: translateX(3px);
}

.lp-footer-links a:hover i { color: #93c5fd; }

.lp-footer-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    padding: 10px 18px;
    background: linear-gradient(135deg, var(--lp-navy), var(--lp-blue));
    color: #fff !important;
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 11px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 6px 20px rgba(29, 78, 216, 0.3);
    transition: transform 0.2s, box-shadow 0.2s;
}

.lp-footer-cta:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(29, 78, 216, 0.4);
}

.lp-footer-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.lp-footer-stat {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 10px 12px;
    text-align: center;
    transition: background 0.2s, border-color 0.2s;
}

.lp-footer-stat:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(96, 165, 250, 0.2);
}

.lp-footer-stat .val {
    display: block;
    font-size: 1rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
}

.lp-footer-stat .lbl {
    display: block;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 3px;
}

.lp-footer-stat--accent {
    background: rgba(34, 197, 94, 0.1);
    border-color: rgba(34, 197, 94, 0.22);
}

.lp-footer-stat--accent .val { color: #86efac; }

.lp-footer-sentiment {
    display: flex;
    height: 6px;
    border-radius: 999px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.08);
    margin-top: 14px;
}

.lp-footer-sentiment .seg.pos { background: #22c55e; }
.lp-footer-sentiment .seg.neg { background: #ef4444; }
.lp-footer-sentiment .seg.net { background: #94a3b8; }

.lp-footer-sentiment-label {
    font-size: 0.68rem;
    color: rgba(255, 255, 255, 0.45);
    margin: 6px 0 0;
}

.lp-footer-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 22px;
    font-size: 0.76rem;
}

.lp-footer-copy {
    margin: 0;
    color: rgba(255, 255, 255, 0.55);
}

.lp-footer-copy strong {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 700;
}

.lp-footer-meta {
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.45);
}

.lp-footer-meta span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.lp-footer-meta .sep { opacity: 0.4; }

.lp-footer-meta i { font-size: 0.8rem; color: rgba(96, 165, 250, 0.6); }

/* Back to top */
.lp-back-top {
    position: fixed;
    right: 24px;
    bottom: 24px;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: none;
    background: linear-gradient(135deg, var(--lp-navy), var(--lp-blue));
    color: #fff;
    font-size: 1.1rem;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(29,78,216,0.35);
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity 0.25s, visibility 0.25s, transform 0.25s;
    z-index: 999;
}

.lp-back-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lp-back-top:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(29,78,216,0.45);
}

/* Reveal animation */
.lp-reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
    transition-delay: var(--reveal-delay, 0s);
}

.lp-reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.lp-reveal-delay { transition-delay: 0.12s; }

/* Responsive */
@media (max-width: 991.98px) {
    .lp-navbar {
        padding: 10px 12px 0;
    }

    .lp-navbar.scrolled {
        padding: 8px 10px 0;
    }

    .lp-navbar-shell {
        padding: 8px 10px;
        border-radius: 16px;
    }

    .lp-brand-tag {
        max-width: 140px;
        font-size: 0.6rem;
    }

    .lp-nav-center {
        position: static;
    }

    .lp-nav-links {
        display: none;
        position: absolute;
        top: calc(100% + 10px);
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        flex-direction: column;
        align-items: stretch;
        padding: 10px;
        gap: 4px;
        box-shadow: 0 20px 50px rgba(11, 31, 77, 0.16);
        border-radius: 16px;
        border: 1px solid #e2e8f0;
        z-index: 10;
        backdrop-filter: blur(16px);
        animation: lpNavDrop 0.25s ease;
    }

    @keyframes lpNavDrop {
        from { opacity: 0; transform: translateY(-8px); }
        to { opacity: 1; transform: translateY(0); }
    }

    .lp-nav-links.open { display: flex; }

    .lp-nav-links a {
        color: var(--lp-navy) !important;
        padding: 12px 14px;
        border-radius: 10px;
        font-size: 0.88rem;
    }

    .lp-nav-links a i {
        width: 20px;
        text-align: center;
        color: var(--lp-blue);
    }

    .lp-nav-links a:hover,
    .lp-nav-links a.active {
        background: var(--lp-light) !important;
        color: var(--lp-blue) !important;
        box-shadow: none !important;
    }

    .lp-nav-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .lp-btn-login span { display: none; }

    .lp-btn-login {
        padding: 10px 14px;
    }

    .lp-hero { padding-bottom: 60px; }
    .lp-hero-stats { grid-template-columns: repeat(2, 1fr); }
    .lp-hero-visual { margin-top: 32px; }
    .lp-metrics-grid { grid-template-columns: repeat(2, 1fr); }
    .lp-features { grid-template-columns: 1fr 1fr; }
    .lp-steps { grid-template-columns: repeat(2, 1fr); }
    .lp-steps::before { display: none; }
    .lp-about-grid { grid-template-columns: 1fr; }
    .lp-footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
        padding: 40px 0 28px;
    }

    .lp-footer-brand-col { grid-column: 1 / -1; }
    .lp-donut-wrap { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 575.98px) {
    .lp-brand-text strong { font-size: 0.92rem; }
    .lp-brand-tag { display: none; }
    .lp-brand-icon { width: 38px; height: 38px; font-size: 1rem; border-radius: 11px; }

    .lp-footer-top {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 32px 0 24px;
    }

    .lp-footer-bottom {
        flex-direction: column;
        text-align: center;
        justify-content: center;
    }

    .lp-footer-meta { justify-content: center; }

    .lp-features,
    .lp-steps,
    .lp-metrics-grid { grid-template-columns: 1fr; }

    .lp-hero-stats { grid-template-columns: 1fr 1fr; }
    .lp-role-grid { grid-template-columns: 1fr; }
    .lp-sent-row { grid-template-columns: 48px 1fr 36px; }
    .lp-sent-row .cnt { display: none; }
    .lp-hero-tech span { font-size: 0.68rem; }
    .lp-back-top { right: 16px; bottom: 16px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .lp-reveal { opacity: 1; transform: none; transition: none; }
    .lp-sent-row .fill { transition: none; }
}