/* ============================================================
   LeadShield Page Styles — Form Fraud Protection
   Uses variables from landing-light.css + features.css patterns
   ============================================================ */

/* ── Hero ── */
.ls-hero {
    position: relative;
    padding: 160px 24px 120px;
    background:
        radial-gradient(ellipse 80% 60% at 20% 30%, rgba(124, 58, 237, 0.55), transparent 55%),
        radial-gradient(ellipse 70% 50% at 80% 20%, rgba(99, 102, 241, 0.45), transparent 50%),
        radial-gradient(ellipse 80% 70% at 50% 110%, rgba(168, 85, 247, 0.35), transparent 45%),
        linear-gradient(135deg, #2e1065 0%, #4c1d95 35%, #5b21b6 70%, #7c3aed 100%);
    overflow: hidden;
    text-align: center;
    color: #fff;
}

.ls-hero .hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.06) 0%, transparent 40%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.04) 0%, transparent 30%),
        radial-gradient(circle at 50% 80%, rgba(255, 255, 255, 0.05) 0%, transparent 40%);
    z-index: 0;
}

.ls-hero .hero-container {
    position: relative;
    z-index: 2;
    max-width: 840px;
    margin: 0 auto;
}

.ls-hero .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 28px;
    backdrop-filter: blur(8px);
}

.ls-hero .badge-icon {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(255,255,255,0.22);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
}

.ls-hero h1 {
    font-size: clamp(42px, 7vw, 72px);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.04em;
    margin-bottom: 24px;
    color: #fff;
}

.ls-hero h1 .gradient-text {
    background: linear-gradient(90deg, #e0e7ff, #c4b5fd, #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ls-hero p {
    font-size: 18px;
    color: rgba(255,255,255,0.82);
    max-width: 680px;
    margin: 0 auto 36px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    justify-content: center;
    margin-bottom: 48px;
}

.ls-pill-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 30px;
    border-radius: 999px;
    font-weight: 800;
    font-size: 15px;
    transition: all 0.25s ease;
    text-decoration: none;
}

.ls-pill-btn-primary {
    background: #fff;
    color: #4c1d95;
    box-shadow: 0 10px 30px rgba(0,0,0,0.18);
}

.ls-pill-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 40px rgba(0,0,0,0.22); }

.ls-pill-btn-ghost {
    background: rgba(255,255,255,0.08);
    color: #fff;
    border: 1px solid rgba(255,255,255,0.22);
    backdrop-filter: blur(8px);
}

.ls-pill-btn-ghost:hover { background: rgba(255,255,255,0.16); }

.hero-stats-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 720px;
    margin: 0 auto;
}

.hero-stat {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg);
    padding: 22px 18px;
    text-align: center;
    backdrop-filter: blur(10px);
}

.hero-stat .v {
    font-size: 2.5rem;
    font-weight: 900;
    color: #fff;
    line-height: 1.1;
    margin-bottom: 6px;
}

.hero-stat .l {
    font-size: 13px;
    color: rgba(255,255,255,0.65);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* ── Floating mockups ── */
.ls-hero-mockups {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    display: none;
}

.ls-mockup {
    position: absolute;
    width: 240px;
    background: rgba(255,255,255,0.92);
    border-radius: 18px;
    padding: 22px;
    box-shadow: 0 25px 60px rgba(0,0,0,0.22);
    backdrop-filter: blur(14px);
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.ls-mockup-left {
    left: 6%;
    top: 24%;
    transform: rotate(-5deg);
    animation: floatCard 6s ease-in-out infinite;
}

.ls-mockup-right {
    right: 6%;
    top: 30%;
    transform: rotate(4deg);
    animation: floatCard 7s ease-in-out infinite 0.5s;
}

.ls-mockup-field {
    height: 22px;
    background: #e5e7eb;
    border-radius: 8px;
}

.ls-mockup-field.sm { height: 16px; width: 70%; }

.ls-mockup-btn {
    height: 32px;
    border-radius: 8px;
    background: linear-gradient(90deg, #7c3aed, #4f46e5);
    margin-top: 4px;
}

.ls-mockup-header {
    font-size: 13px;
    font-weight: 800;
    color: #10b981;
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
}

.ls-mockup-score {
    font-size: 13px;
    color: #0f172a;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 4px;
}

.ls-mockup-score .allow {
    margin-left: auto;
    background: rgba(16,185,129,0.12);
    color: #059669;
    padding: 3px 10px;
    border-radius: 999px;
    font-weight: 800;
    font-size: 11px;
    text-transform: uppercase;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0) rotate(-5deg); }
    50% { transform: translateY(-14px) rotate(-5deg); }
}

.ls-mockup-right { animation-name: floatCardRight; }

@keyframes floatCardRight {
    0%, 100% { transform: translateY(0) rotate(4deg); }
    50% { transform: translateY(-12px) rotate(4deg); }
}

/* ── Section scaffolding (mirrors features.css) ── */
.ls-section {
    padding: 100px 24px;
    background: #fff;
}

.ls-section.alt {
    background: #f7f5ff;
}

.ls-section .section-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 56px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    background: rgba(124, 58, 237, 0.08);
    color: #5b21b6;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 18px;
}

.ls-section.alt .section-tag { background: rgba(124, 58, 237, 0.06); }

.section-title {
    font-size: clamp(30px, 4vw, 44px);
    font-weight: 900;
    color: #0f172a;
    margin-bottom: 16px;
    letter-spacing: -0.03em;
    line-height: 1.15;
}

.section-subtitle {
    font-size: 17px;
    color: #64748b;
    line-height: 1.7;
}

/* ── Signal cards grid ── */
.ls-signals-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 48px;
}

.ls-signal-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 24px;
    padding: 32px;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 10px 30px rgba(15, 23, 42, 0.06);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    opacity: 1;
}

.ls-signal-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(135deg, #8b5cf6, #6366f1);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.ls-signal-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(76, 29, 149, 0.12);
    border-color: rgba(139, 92, 246, 0.35);
}

.ls-signal-card:hover::before { opacity: 1; }

.ls-signal-num {
    position: absolute;
    top: 26px; right: 28px;
    font-size: 46px;
    font-weight: 900;
    color: rgba(124, 58, 237, 0.08);
    line-height: 1;
}

.ls-signal-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 22px;
    margin-bottom: 24px;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.12);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.ls-signal-card:hover .ls-signal-icon {
    transform: scale(1.08) rotate(-3deg);
}

.ls-signal-card h3 {
    font-size: 19px;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 12px;
    line-height: 1.35;
    letter-spacing: -0.01em;
}

.ls-signal-card p {
    font-size: 15px;
    color: #64748b;
    line-height: 1.65;
    margin-bottom: 18px;
    flex-grow: 1;
}

.ls-signal-weight {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    background: rgba(124, 58, 237, 0.08);
    color: #5b21b6;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.02em;
    border: 1px solid rgba(124, 58, 237, 0.15);
    align-self: flex-start;
}

/* ── Actions (allow / flag / block) ── */
.ls-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 48px;
}

.ls-action-card {
    border-radius: 24px;
    padding: 36px 30px;
    border: 1px solid #e2e8f0;
    background: #fff;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 10px 30px rgba(15, 23, 42, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.ls-action-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(76, 29, 149, 0.1);
}

.ls-action-card.allow { border-top: 5px solid #10b981; }
.ls-action-card.flag  { border-top: 5px solid #f59e0b; }
.ls-action-card.block { border-top: 5px solid #ef4444; }

.ls-action-head {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 18px;
    flex-wrap: wrap;
}

.ls-action-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.ls-action-pill.allow { background: rgba(16, 185, 129, 0.12); color: #059669; }
.ls-action-pill.flag  { background: rgba(245, 158, 11, 0.12); color: #d97706; }
.ls-action-pill.block { background: rgba(239, 68, 68, 0.12); color: #dc2626; }

.ls-action-threshold {
    margin-left: auto;
    font-size: 12px;
    font-weight: 700;
    color: #64748b;
    background: #f1f5f9;
    padding: 5px 12px;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
}

.ls-action-card h3 {
    font-size: 22px;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 12px;
}

.ls-action-card p {
    font-size: 15px;
    color: #64748b;
    line-height: 1.65;
}

/* ── Sensitivity presets ── */
.ls-presets {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 48px;
}

.ls-preset-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 10px 30px rgba(15, 23, 42, 0.05);
    transition: all 0.3s ease;
}

.ls-preset-card:hover {
    transform: translateY(-6px);
    border-color: rgba(124, 58, 237, 0.25);
    box-shadow: 0 20px 50px rgba(76, 29, 149, 0.1);
}

.ls-preset-card.recommended {
    border: 2px solid #7c3aed;
    box-shadow: 0 12px 40px rgba(124, 58, 237, 0.16);
    position: relative;
    overflow: hidden;
}

.ls-preset-card.recommended::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 5px;
    background: linear-gradient(90deg, #7c3aed, #4f46e5);
}

.ls-preset-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 22px;
}

.ls-preset-head h3 {
    font-size: 22px;
    font-weight: 800;
    color: #0f172a;
    text-transform: capitalize;
}

.ls-preset-badge {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 5px 12px;
    border-radius: 999px;
    background: linear-gradient(90deg, #7c3aed, #4f46e5);
    color: #fff;
}

.ls-preset-rows {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ls-preset-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: #f7f5ff;
    border-radius: 12px;
    font-size: 14px;
}

.ls-preset-row .k { color: #64748b; font-weight: 600; }
.ls-preset-row .v { color: #0f172a; font-weight: 800; font-variant-numeric: tabular-nums; }

.ls-preset-card p {
    margin-top: 18px;
    font-size: 15px;
    color: #64748b;
    line-height: 1.6;
}

/* ── Privacy / fail-open split ── */
.ls-split {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 48px;
}

.ls-split-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 24px;
    padding: 36px;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 10px 30px rgba(15, 23, 42, 0.05);
    transition: all 0.3s ease;
}

.ls-split-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(76, 29, 149, 0.1);
}

.ls-split-card h3 {
    font-size: 22px;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.ls-split-card p {
    font-size: 16px;
    color: #64748b;
    line-height: 1.7;
    margin-bottom: 20px;
}

.ls-check-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.ls-check-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15px;
    color: #0f172a;
    line-height: 1.5;
}

.ls-check-item i {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    margin-top: 2px;
}

.ls-check-item .yes { background: rgba(16, 185, 129, 0.12); color: #059669; }
.ls-check-item .no  { background: rgba(239, 68, 68, 0.12); color: #dc2626; }

/* ── How it works flow ── */
.ls-flow {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 48px;
    counter-reset: flow;
}

.ls-flow-step {
    position: relative;
    padding: 0 0 40px 64px;
}

.ls-flow-step:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 23px;
    top: 48px;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, rgba(139, 92, 246, 0.4), rgba(139, 92, 246, 0.05));
}

.ls-flow-step::before {
    counter-increment: flow;
    content: counter(flow);
    position: absolute;
    left: 0;
    top: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(90deg, #7c3aed, #4f46e5);
    color: #fff;
    font-weight: 900;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.25);
}

.ls-flow-step h3 {
    font-size: 19px;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 10px;
}

.ls-flow-step p {
    font-size: 15px;
    color: #64748b;
    line-height: 1.65;
}

/* ── Interactive demo ── */
.ls-demo {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 28px;
    padding: 40px;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 20px 50px rgba(15, 23, 42, 0.08);
    margin-top: 48px;
}

.ls-demo-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 28px;
}

.ls-demo-head h3 {
    font-size: 24px;
    font-weight: 800;
    color: #0f172a;
}

.ls-demo-note {
    font-size: 12px;
    color: #5b21b6;
    background: rgba(124, 58, 237, 0.08);
    padding: 7px 14px;
    border-radius: 999px;
    border: 1px solid rgba(124, 58, 237, 0.14);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 700;
}

.ls-demo-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
}

.ls-demo-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.ls-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ls-field label {
    font-size: 14px;
    font-weight: 700;
    color: #0f172a;
}

.ls-field input,
.ls-field select {
    padding: 14px 16px;
    border: 1.5px solid #e2e8f0;
    border-radius: 14px;
    font-size: 15px;
    font-family: inherit;
    color: #0f172a;
    background: #fff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.ls-field input:focus,
.ls-field select:focus {
    outline: none;
    border-color: #7c3aed;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.12);
}

.ls-honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.ls-demo-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    margin-top: 4px;
}

.ls-btn {
    padding: 14px 24px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 15px;
    cursor: pointer;
    border: none;
    font-family: inherit;
    transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.ls-btn-primary {
    background: linear-gradient(90deg, #7c3aed, #4f46e5);
    color: #fff;
    box-shadow: 0 10px 24px rgba(124, 58, 237, 0.3);
}

.ls-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(124, 58, 237, 0.4); }
.ls-btn-primary:active { transform: translateY(0) scale(0.98); }

.ls-btn-ghost {
    background: #f7f5ff;
    color: #5b21b6;
    border: 1px solid rgba(124, 58, 237, 0.18);
}

.ls-btn-ghost:hover { border-color: #7c3aed; color: #7c3aed; }

/* ── Verdict panel ── */
.ls-verdict {
    background: #f7f5ff;
    border: 1.5px solid rgba(124, 58, 237, 0.15);
    border-radius: 20px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.ls-verdict-head h4 {
    font-size: 16px;
    font-weight: 800;
    color: #0f172a;
}

.ls-verdict-status {
    font-size: 13px;
    font-weight: 800;
    padding: 6px 14px;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.ls-verdict-status.idle   { background: #f7f5ff; color: #64748b; border: 1px solid #e2e8f0; }
.ls-verdict-status.allow  { background: rgba(16, 185, 129, 0.12); color: #059669; }
.ls-verdict-status.flag   { background: rgba(245, 158, 11, 0.12); color: #d97706; }
.ls-verdict-status.block  { background: rgba(239, 68, 68, 0.12); color: #dc2626; }

.ls-score-bar {
    height: 14px;
    border-radius: 999px;
    background: #f7f5ff;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    position: relative;
}

.ls-score-fill {
    height: 100%;
    width: 0%;
    border-radius: 999px;
    background: linear-gradient(90deg, #10b981 0%, #f59e0b 50%, #ef4444 100%);
    transition: width 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.ls-score-meta {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: #64748b;
    font-weight: 600;
}

.ls-score-meta .v { color: var(--text-primary); font-weight: 800; font-variant-numeric: tabular-nums; }

.ls-signals-fired {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ls-signals-fired h5 {
    font-size: 13px;
    font-weight: 800;
    color: #0f172a;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.ls-signal-fired-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    font-size: 13px;
}

.ls-signal-fired-item .w {
    margin-left: auto;
    font-weight: 800;
    color: #dc2626;
    font-variant-numeric: tabular-nums;
}

.ls-signal-fired-item.none {
    color: #64748b;
    justify-content: center;
    font-style: italic;
}

/* ── Stats row (mirrors index.php ti-stats) ── */
.ls-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 48px;
}

.ls-stat {
    text-align: center;
    padding: 28px 20px;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04), 0 8px 24px rgba(15, 23, 42, 0.06);
    transition: all 0.3s ease;
}

.ls-stat:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 50px rgba(76, 29, 149, 0.1);
}

/* ── CTA override to match purple theme ── */
.features-cta {
    background: linear-gradient(135deg, #4c1d95 0%, #5b21b6 50%, #7c3aed 100%);
    color: #fff;
}

.ls-stat .v {
    font-size: 2.25rem;
    font-weight: 900;
    background: linear-gradient(135deg, #8b5cf6, #6366f1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 10px;
}

.ls-stat .l {
    font-size: 13px;
    color: #64748b;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* ── Responsive ── */
@media (min-width: 640px) {
    .ls-signals-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
    .ls-actions { grid-template-columns: repeat(3, 1fr); gap: 24px; }
    .ls-presets { grid-template-columns: repeat(3, 1fr); gap: 24px; }
    .ls-split { grid-template-columns: 1fr 1fr; }
    .ls-stats { grid-template-columns: repeat(4, 1fr); }
    .hero-stats-row { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1024px) {
    .ls-signals-grid { grid-template-columns: repeat(3, 1fr); }
    .ls-demo-grid { grid-template-columns: 1.1fr 0.9fr; align-items: start; }
    .ls-hero-mockups { display: block; }
}

@media (max-width: 768px) {
    .ls-hero { padding: 140px 20px 80px; }
    .ls-hero h1 { font-size: clamp(30px, 8vw, 44px); }
    .ls-hero p { font-size: 16px; }
    .ls-section { padding: 64px 20px; }
    .ls-signal-card, .ls-action-card, .ls-preset-card, .ls-split-card { padding: 24px; }
    .ls-demo { padding: 24px; }
    .ls-flow-step { padding-left: 56px; }
    .ls-flow-step::before { width: 40px; height: 40px; font-size: 16px; }
    .ls-flow-step:not(:last-child)::after { left: 19px; }
    .ls-mockup { display: none; }
}