/**
 * SahaBill landing — UI/UX B2B (Navy Bill #012051)
 * Desktop ≥1200 · Tablette 768–1199 · Mobile <768
 */

@import url("brand-tokens.css");

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body.landing {
    font-family: var(--sb-font-body);
    font-size: var(--sb-fs-body);
    line-height: var(--sb-lh-body);
    color: var(--sb-ink);
    background: var(--sb-bg);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

:focus-visible {
    outline: 2px solid var(--sb-focus);
    outline-offset: 3px;
}

/* ——— Header sticky ——— */
.lp-nav {
    position: sticky;
    top: 0;
    z-index: 40;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 68px;
    padding: 0.85rem var(--sb-space);
    background: rgba(244, 246, 245, 0.88);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: box-shadow var(--sb-transition), border-color var(--sb-transition), background var(--sb-transition);
}

.lp-nav.is-scrolled {
    background: rgba(255, 255, 255, 0.94);
    border-bottom-color: var(--sb-line);
    box-shadow: 0 8px 24px rgba(12, 18, 20, 0.06);
}

.lp-brand {
    display: inline-flex;
    align-items: center;
    text-decoration: none !important;
}
.lp-brand-img {
    height: 40px;
    width: auto;
    max-width: min(220px, 52vw);
    display: block;
    object-fit: contain;
}

.lp-brand-hero-img {
    height: auto;
    width: min(280px, 72vw);
    max-width: 100%;
    margin-bottom: 1.25rem;
    display: block;
}

.lp-footer-logo {
    height: 36px;
    width: auto;
    max-width: 200px;
    display: block;
    margin-bottom: 0.55rem;
    object-fit: contain;
}

.lp-menu {
    display: flex;
    align-items: center;
    gap: 1.75rem;
    font-size: var(--sb-fs-small);
    font-weight: 600;
}

.lp-menu a:not(.lp-btn) {
    color: var(--sb-muted);
    text-decoration: none;
    transition: color var(--sb-transition);
}
.lp-menu a:not(.lp-btn):hover { color: var(--sb-ink); }

.lp-burger {
    display: none;
    width: var(--sb-touch);
    height: var(--sb-touch);
    border: 0;
    border-radius: var(--sb-radius-sm);
    background: transparent;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
}
.lp-burger span {
    display: block;
    width: 20px;
    height: 2px;
    margin-inline: auto;
    background: var(--sb-ink);
    transition: transform var(--sb-transition), opacity var(--sb-transition);
}
body.lp-menu-open .lp-burger span:first-child {
    transform: translateY(4px) rotate(45deg);
}
body.lp-menu-open .lp-burger span:last-child {
    transform: translateY(-4px) rotate(-45deg);
}

.lp-drawer {
    display: none;
}

/* ——— Buttons ——— */
.lp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: var(--sb-touch);
    padding: 0.7rem 1.35rem;
    border-radius: var(--sb-radius-pill);
    border: 1px solid var(--sb-ink);
    background: var(--sb-ink);
    color: #fff !important;
    font-family: var(--sb-font-body);
    font-size: var(--sb-fs-btn);
    font-weight: 600;
    letter-spacing: 0.01em;
    text-decoration: none !important;
    cursor: pointer;
    transition: background var(--sb-transition), color var(--sb-transition), border-color var(--sb-transition), transform var(--sb-transition), box-shadow var(--sb-transition);
}
.lp-btn:hover {
    background: var(--sb-ink-soft);
    border-color: var(--sb-ink-soft);
    color: #fff !important;
}
.lp-btn:active { transform: translateY(1px); }

.lp-btn-accent {
    background: var(--sb-accent);
    border-color: var(--sb-accent);
}
.lp-btn-accent:hover {
    background: var(--sb-accent-hover);
    border-color: var(--sb-accent-hover);
}

.lp-btn-ghost {
    background: transparent;
    color: var(--sb-ink) !important;
    border-color: var(--sb-line);
}
.lp-btn-ghost:hover {
    background: var(--sb-surface);
    border-color: var(--sb-ink);
    color: var(--sb-ink) !important;
}

.lp-btn-lg {
    min-height: 52px;
    padding: 0.9rem 1.6rem;
    font-size: 1.05rem;
}

.lp-link {
    font-weight: 600;
    color: var(--sb-accent);
    text-decoration: underline;
    text-underline-offset: 4px;
    transition: color var(--sb-transition);
}
.lp-link:hover { color: var(--sb-accent-hover); }

/* ——— Hero ——— */
.lp-hero {
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--sb-line);
    background:
        radial-gradient(900px 420px at 88% 0%, rgba(15, 107, 102, 0.09), transparent 55%),
        linear-gradient(180deg, #FFFFFF 0%, var(--sb-bg) 100%);
}

.lp-hero-grid {
    max-width: var(--sb-max);
    margin: 0 auto;
    padding: clamp(2.5rem, 7vh, 4.5rem) var(--sb-space) clamp(3rem, 8vh, 5rem);
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
}

.lp-hero h1 {
    font-family: var(--sb-font-display);
    font-size: var(--sb-fs-h1);
    font-weight: 550;
    letter-spacing: -0.025em;
    line-height: var(--sb-lh-tight);
    max-width: 16ch;
    margin-bottom: 1rem;
}

.lp-lead {
    color: var(--sb-muted);
    font-size: clamp(1.05rem, 1.8vw, 1.2rem);
    max-width: 40ch;
    margin-bottom: 1.85rem;
}

.lp-cta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem 1.35rem;
}

/* Product preview (visuel) */
.lp-hero-visual {
    position: relative;
}

.lp-mock {
    background: var(--sb-surface);
    border: 1px solid var(--sb-line);
    border-radius: 16px;
    box-shadow: var(--sb-shadow);
    overflow: hidden;
    transform: rotate(-1.2deg);
    transition: transform var(--sb-transition), box-shadow var(--sb-transition);
}
.lp-hero-visual:hover .lp-mock {
    transform: rotate(0deg) translateY(-2px);
    box-shadow: var(--sb-shadow-hover);
}

.lp-mock-bar {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.75rem 1rem;
    background: var(--sb-ink);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.75rem;
    font-weight: 600;
}
.lp-mock-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
}
.lp-mock-dot.is-accent { background: var(--sb-accent); }

.lp-mock-body { padding: 1.15rem 1.2rem 1.35rem; }

.lp-mock-row {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--sb-line);
    font-size: 0.9rem;
}
.lp-mock-row:last-child { border-bottom: 0; }
.lp-mock-row strong { font-weight: 700; color: var(--sb-ink); }
.lp-mock-row span { color: var(--sb-muted); }
.lp-mock-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.55rem;
    border-radius: var(--sb-radius-pill);
    background: var(--sb-accent-soft);
    color: var(--sb-accent);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.lp-mock-total {
    margin-top: 1rem;
    padding: 0.9rem 1rem;
    border-radius: var(--sb-radius-sm);
    background: var(--sb-ink);
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 0.9rem;
}
.lp-mock-total strong {
    font-family: var(--sb-font-display);
    font-size: 1.25rem;
    font-weight: 600;
}

/* ——— Sections ——— */
.lp-section {
    max-width: var(--sb-max);
    margin: 0 auto;
    padding: clamp(3.5rem, 8vw, 5.5rem) var(--sb-space);
}

.lp-section-head {
    max-width: 38rem;
    margin-bottom: 2.25rem;
}

.lp-section h2 {
    font-family: var(--sb-font-display);
    font-size: var(--sb-fs-h2);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: var(--sb-lh-tight);
    margin-bottom: 0.7rem;
}

.lp-section-lead {
    color: var(--sb-muted);
    font-size: 1.05rem;
    max-width: 42ch;
}

/* Services grid */
.lp-cards {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.lp-card {
    background: var(--sb-surface);
    border: 1px solid var(--sb-line);
    border-radius: var(--sb-radius);
    padding: 1.35rem 1.35rem 1.45rem;
    box-shadow: 0 1px 0 rgba(12, 18, 20, 0.02);
    transition: border-color var(--sb-transition), box-shadow var(--sb-transition), transform var(--sb-transition);
}
.lp-card:hover {
    border-color: rgba(15, 107, 102, 0.35);
    box-shadow: var(--sb-shadow);
    transform: translateY(-2px);
}

.lp-card-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: grid;
    place-items: center;
    background: var(--sb-accent-soft);
    color: var(--sb-accent);
    margin-bottom: 1rem;
}
.lp-card-icon svg {
    width: 22px;
    height: 22px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.6;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.lp-card h3 {
    font-family: var(--sb-font-display);
    font-size: var(--sb-fs-h3);
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 0.45rem;
}

.lp-card p {
    color: var(--sb-muted);
    font-size: var(--sb-fs-small);
    margin: 0;
}

/* Pour qui */
.lp-audience {
    background: var(--sb-ink);
    color: #F3F5F4;
    border-top: 1px solid var(--sb-ink);
    border-bottom: 1px solid var(--sb-ink);
}

.lp-audience-inner {
    max-width: var(--sb-max);
    margin: 0 auto;
    padding: clamp(3.5rem, 8vw, 5rem) var(--sb-space);
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: center;
}

.lp-audience h2 {
    font-family: var(--sb-font-display);
    font-size: var(--sb-fs-h2);
    font-weight: 600;
    letter-spacing: -0.03em;
    margin-bottom: 0.85rem;
    color: #fff;
}

.lp-audience .lp-section-lead {
    color: rgba(255, 255, 255, 0.72);
    margin-bottom: 0;
}

.lp-audience-aside {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: stretch;
}

.lp-audience-note {
    padding: 1rem 1.1rem;
    border-radius: var(--sb-radius);
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.04);
    color: rgba(255, 255, 255, 0.78);
    font-size: var(--sb-fs-small);
}
.lp-audience-note strong {
    display: block;
    color: #fff;
    margin-bottom: 0.25rem;
    font-weight: 700;
}

.lp-audience .lp-btn {
    background: #fff;
    border-color: #fff;
    color: var(--sb-ink) !important;
}
.lp-audience .lp-btn:hover {
    background: var(--sb-accent-soft);
    border-color: var(--sb-accent-soft);
    color: var(--sb-accent-hover) !important;
}

.lp-proof {
    background: var(--sb-surface);
    border-top: 1px solid var(--sb-line);
    border-bottom: 1px solid var(--sb-line);
}
.lp-proof-inner {
    max-width: var(--sb-max);
    margin: 0 auto;
    padding: clamp(3rem, 7vw, 4.75rem) var(--sb-space);
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: clamp(1.5rem, 4vw, 2.75rem);
    align-items: start;
}
.lp-proof h2 {
    font-family: var(--sb-font-display);
    font-size: var(--sb-fs-h2);
    font-weight: 600;
    letter-spacing: -0.03em;
    margin-bottom: 0.85rem;
}
.lp-proof-list {
    list-style: none;
    display: grid;
    gap: 0.7rem;
    margin-top: 1.35rem;
    color: var(--sb-ink);
}
.lp-proof-list li {
    position: relative;
    padding-left: 1.45rem;
    font-size: var(--sb-fs-small);
    font-weight: 500;
}
.lp-proof-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.45em;
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background: var(--sb-ink);
}
.lp-price-card {
    background: var(--sb-bg);
    border: 1px solid var(--sb-line);
    border-radius: var(--sb-radius);
    box-shadow: var(--sb-shadow);
    padding: 1.45rem 1.5rem 1.55rem;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}
.lp-price-kicker {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--sb-muted);
}
.lp-price-amount {
    font-family: var(--sb-font-display);
    font-size: clamp(2.2rem, 4vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--sb-ink);
    line-height: 1.1;
}
.lp-price-amount small {
    font-family: var(--sb-font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--sb-muted);
}
.lp-price-note {
    color: var(--sb-muted);
    font-size: var(--sb-fs-small);
    margin-bottom: 0.35rem;
}
.lp-price-card .lp-btn { width: 100%; }
.lp-price-card .lp-link { font-weight: 600; font-size: var(--sb-fs-small); }

/* Footer */
.lp-footer {
    background: var(--sb-surface);
    border-top: 1px solid var(--sb-line);
}

.lp-footer-inner {
    max-width: var(--sb-max);
    margin: 0 auto;
    padding: 2.25rem var(--sb-space) 2rem;
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 1.75rem;
}

.lp-footer-brand {
    font-family: var(--sb-font-display);
    font-weight: 600;
    font-size: 1.15rem;
    letter-spacing: -0.02em;
    margin-bottom: 0.45rem;
}

.lp-footer p {
    color: var(--sb-muted);
    font-size: var(--sb-fs-small);
    max-width: 28ch;
}

.lp-footer h4 {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--sb-muted);
    margin-bottom: 0.75rem;
}

.lp-footer ul {
    list-style: none;
    display: grid;
    gap: 0.45rem;
}
.lp-footer a {
    color: var(--sb-ink);
    font-weight: 600;
    font-size: var(--sb-fs-small);
    text-decoration: none;
}
.lp-footer a:hover { color: var(--sb-accent); text-decoration: underline; }

.lp-footer-legal {
    border-top: 1px solid var(--sb-line);
    padding: 1rem var(--sb-space) 1.35rem;
    text-align: center;
    color: var(--sb-muted);
    font-size: 0.85rem;
}

/* ——— Responsive ——— */
@media (max-width: 1199px) {
    .lp-hero-grid {
        grid-template-columns: 1fr 0.9fr;
        gap: 2rem;
    }
}

@media (max-width: 900px) {
    .lp-hero-grid {
        grid-template-columns: 1fr;
        padding-top: 2.25rem;
    }
    .lp-hero-visual { max-width: 440px; }
    .lp-mock { transform: none; }

    .lp-audience-inner {
        grid-template-columns: 1fr;
    }
    .lp-proof-inner {
        grid-template-columns: 1fr;
    }

    .lp-footer-inner {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 767px) {
    .lp-menu { display: none; }
    .lp-burger { display: flex; }

    .lp-drawer {
        display: flex;
        flex-direction: column;
        gap: 0.35rem;
        padding: 0.5rem var(--sb-space) 1.15rem;
        background: var(--sb-surface);
        border-bottom: 1px solid var(--sb-line);
    }
    .lp-drawer[hidden] { display: none !important; }
    .lp-drawer a:not(.lp-btn) {
        padding: 0.85rem 0;
        font-weight: 600;
        color: var(--sb-ink);
        text-decoration: none;
        border-bottom: 1px solid var(--sb-line);
    }
    .lp-drawer .lp-btn {
        width: 100%;
        margin-top: 0.65rem;
    }

    .lp-cta {
        flex-direction: column;
        align-items: stretch;
    }
    .lp-cta .lp-btn { width: 100%; }
    .lp-cta .lp-link { text-align: center; }

    .lp-cards { grid-template-columns: 1fr; }

    .lp-footer-inner {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .lp-audience .lp-btn { width: 100%; }
    .lp-price-card .lp-btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        transition: none !important;
        scroll-behavior: auto !important;
    }
}

/* ——— Pages publiques Contact / Blog (Navy Bill) ——— */
.lp-menu a.is-active { color: var(--sb-accent); font-weight: 700; text-decoration: none; }
.lp-footer-heading {
    font-family: var(--sb-font-display);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 0.65rem;
    color: var(--sb-ink);
}
.lp-page-main {
    width: min(var(--sb-max), calc(100% - 2 * var(--sb-space)));
    margin: 0 auto;
    padding: clamp(2rem, 5vw, 3.25rem) 0 clamp(3rem, 7vw, 4.5rem);
}
.lp-page-hero { margin-bottom: clamp(1.75rem, 4vw, 2.5rem); max-width: 42rem; }
.lp-page-hero h1 {
    font-family: var(--sb-font-display);
    font-size: var(--sb-fs-h1);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: var(--sb-lh-tight);
    color: var(--sb-ink);
    margin-bottom: 0.85rem;
}
.lp-page-hero .lp-lead {
    color: var(--sb-muted);
    font-size: 1.08rem;
    line-height: 1.65;
    max-width: 48ch;
}

.lp-contact-grid {
    display: grid;
    grid-template-columns: 1.35fr 1fr;
    gap: 1rem;
    margin-bottom: 2.75rem;
}
.lp-card-panel {
    background: var(--sb-surface);
    border: 1px solid var(--sb-line);
    border-radius: var(--sb-radius);
    padding: 1.35rem 1.4rem;
    box-shadow: 0 1px 0 rgba(12, 18, 20, 0.02);
}
.lp-card-panel h2 {
    font-family: var(--sb-font-display);
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}
.lp-form { display: flex; flex-direction: column; gap: 0.9rem; }
.lp-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
}
.lp-field label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
    color: var(--sb-ink);
}
.lp-field .req { color: var(--sb-danger); }
.lp-field input,
.lp-field textarea {
    width: 100%;
    border: 1px solid var(--sb-line);
    border-radius: var(--sb-radius-sm);
    padding: 0.7rem 0.85rem;
    min-height: var(--sb-touch);
    font: inherit;
    background: #fff;
    color: var(--sb-ink);
    transition: border-color var(--sb-transition);
}
.lp-field textarea { min-height: 8rem; }
.lp-field input:focus,
.lp-field textarea:focus {
    outline: 2px solid var(--sb-focus);
    outline-offset: 1px;
    border-color: var(--sb-accent);
}
.lp-honeypot {
    position: absolute !important;
    left: -9999px !important;
    opacity: 0 !important;
    height: 0 !important;
    width: 0 !important;
    pointer-events: none !important;
}
.lp-info-list { list-style: none; display: flex; flex-direction: column; gap: 1.1rem; }
.lp-info-list strong {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--sb-muted);
    margin-bottom: 0.25rem;
}
.lp-info-list a { display: block; color: var(--sb-accent); font-weight: 600; text-decoration: none; margin-top: 0.15rem; }
.lp-info-list a:hover { color: var(--sb-accent-hover); text-decoration: underline; }
.lp-alert {
    padding: 0.75rem 0.9rem;
    border-radius: var(--sb-radius-sm);
    margin-bottom: 0.85rem;
    font-size: 0.95rem;
}
.lp-alert-ok { background: #E8F5E9; color: #1B5E20; }
.lp-alert-error { background: #FDECEA; color: var(--sb-danger); }
.lp-field-error {
    color: var(--sb-danger);
    font-size: 0.82rem;
    font-weight: 600;
    margin-top: 0.35rem;
}
.lp-field input[aria-invalid="true"],
.lp-field textarea[aria-invalid="true"] {
    border-color: var(--sb-danger);
}

.lp-faq { margin-top: 0.5rem; }
.lp-faq > h2 {
    font-family: var(--sb-font-display);
    font-size: var(--sb-fs-h2);
    font-weight: 600;
    letter-spacing: -0.03em;
    margin-bottom: 1rem;
}
.lp-faq-item {
    border: 1px solid var(--sb-line);
    border-radius: var(--sb-radius);
    background: var(--sb-surface);
    margin-bottom: 0.65rem;
    overflow: hidden;
    transition: border-color var(--sb-transition), box-shadow var(--sb-transition);
}
.lp-faq-item.is-open {
    border-color: rgba(15, 107, 102, 0.35);
    box-shadow: var(--sb-shadow);
}
.lp-faq-q {
    width: 100%;
    text-align: left;
    background: transparent;
    border: 0;
    padding: 0.95rem 1.1rem;
    min-height: var(--sb-touch);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    color: var(--sb-ink);
}
.lp-faq-a {
    display: none;
    padding: 0 1.1rem 1rem;
    color: var(--sb-muted);
    line-height: 1.6;
}
.lp-faq-item.is-open .lp-faq-a { display: block; }

.lp-blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}
.lp-blog-grid-sm { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.lp-blog-card {
    background: var(--sb-surface);
    border: 1px solid var(--sb-line);
    border-radius: var(--sb-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 1px 0 rgba(12, 18, 20, 0.02);
    transition: border-color var(--sb-transition), box-shadow var(--sb-transition), transform var(--sb-transition);
}
.lp-blog-card:hover {
    border-color: rgba(15, 107, 102, 0.35);
    box-shadow: var(--sb-shadow);
    transform: translateY(-2px);
}
.lp-blog-card-media { display: block; text-decoration: none; }
.lp-blog-card-media img {
    width: 100%;
    height: 150px;
    object-fit: contain;
    background: linear-gradient(160deg, var(--sb-accent-soft) 0%, #fff 70%);
    padding: 1.35rem;
}
.lp-blog-card-body {
    padding: 1.2rem 1.25rem 1.35rem;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    flex: 1;
}
.lp-blog-card-body > p:not(.lp-blog-meta) {
    color: var(--sb-muted);
    font-size: var(--sb-fs-small);
    line-height: 1.55;
    flex: 1;
}
.lp-blog-card h2,
.lp-blog-card h3 {
    font-family: var(--sb-font-display);
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.3;
}
.lp-blog-card h2 a,
.lp-blog-card h3 a { text-decoration: none; color: var(--sb-ink); }
.lp-blog-card h2 a:hover,
.lp-blog-card h3 a:hover { color: var(--sb-accent); }
.lp-blog-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 0.75rem;
    align-items: center;
    font-size: 0.85rem;
    color: var(--sb-muted);
}
.lp-blog-card .lp-link {
    margin-top: 0.25rem;
    font-weight: 600;
    font-size: 0.92rem;
}
.lp-pill {
    display: inline-block;
    padding: 0.22rem 0.6rem;
    border-radius: var(--sb-radius-pill);
    background: var(--sb-accent-soft);
    color: var(--sb-accent);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}
.lp-cta-band {
    margin-top: 2.75rem;
    padding: clamp(1.5rem, 4vw, 2rem) 1.5rem;
    border-radius: var(--sb-radius);
    background: var(--sb-ink);
    color: #fff;
    text-align: center;
}
.lp-cta-band h2 {
    font-family: var(--sb-font-display);
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}
.lp-cta-band p { opacity: 0.88; margin-bottom: 1.1rem; color: rgba(255,255,255,0.88); }
.lp-cta-band .lp-btn-accent {
    background: var(--sb-accent);
    border-color: var(--sb-accent);
    color: #fff;
}
.lp-cta-band .lp-btn-accent:hover {
    background: var(--sb-accent-hover);
    border-color: var(--sb-accent-hover);
}

.lp-article-main {
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
}
.lp-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.5rem;
    font-size: 0.88rem;
    color: var(--sb-muted);
    margin-bottom: 1.25rem;
}
.lp-breadcrumb a { color: var(--sb-accent); text-decoration: none; }
.lp-breadcrumb a:hover { text-decoration: underline; }
.lp-article-header h1 {
    font-family: var(--sb-font-display);
    font-size: clamp(1.75rem, 3.5vw, 2.45rem);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.2;
    color: var(--sb-ink);
    margin: 0.5rem 0 0.85rem;
}
.lp-article-share {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    align-items: center;
    font-size: 0.9rem;
    color: var(--sb-muted);
}
.lp-article-share a {
    color: var(--sb-accent);
    font-weight: 600;
    text-decoration: none;
    padding: 0.35rem 0.7rem;
    border-radius: var(--sb-radius-pill);
    background: var(--sb-accent-soft);
}
.lp-article-share a:hover { background: #d9ecea; text-decoration: none; }
.lp-article-hero {
    margin: 1.35rem 0 1.5rem;
    border-radius: var(--sb-radius);
    overflow: hidden;
    border: 1px solid var(--sb-line);
    background: linear-gradient(160deg, var(--sb-accent-soft) 0%, #fff 75%);
}
.lp-article-hero img {
    width: 100%;
    height: auto;
    max-height: 240px;
    object-fit: contain;
    margin: 0 auto;
    padding: 1.75rem;
}
.lp-toc {
    background: var(--sb-surface);
    border: 1px solid var(--sb-line);
    border-radius: var(--sb-radius);
    padding: 1rem 1.15rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 1px 0 rgba(12, 18, 20, 0.02);
}
.lp-toc strong {
    font-family: var(--sb-font-display);
    font-size: 1rem;
    color: var(--sb-ink);
}
.lp-toc ol { margin: 0.55rem 0 0 1.1rem; color: var(--sb-muted); }
.lp-toc a { color: var(--sb-accent); text-decoration: none; }
.lp-toc a:hover { text-decoration: underline; }
.lp-prose {
    font-size: var(--sb-fs-body);
    line-height: 1.7;
    color: var(--sb-ink-soft);
}
.lp-prose h2 {
    font-family: var(--sb-font-display);
    font-size: 1.4rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--sb-ink);
    margin: 1.85rem 0 0.75rem;
}
.lp-prose h3 {
    font-family: var(--sb-font-display);
    font-size: 1.12rem;
    font-weight: 600;
    margin: 1.35rem 0 0.55rem;
    color: var(--sb-ink);
}
.lp-prose p { margin-bottom: 0.95rem; }
.lp-prose ul, .lp-prose ol { margin: 0 0 1rem 1.2rem; }
.lp-prose li { margin-bottom: 0.4rem; }
.lp-prose a { color: var(--sb-accent); font-weight: 600; }
.lp-prose strong { color: var(--sb-ink); }
.lp-table-wrap {
    overflow-x: auto;
    margin: 1rem 0 1.35rem;
    border: 1px solid var(--sb-line);
    border-radius: var(--sb-radius-sm);
}
.lp-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}
.lp-table th, .lp-table td {
    border-bottom: 1px solid var(--sb-line);
    padding: 0.65rem 0.75rem;
    text-align: left;
    vertical-align: top;
}
.lp-table th {
    background: var(--sb-accent-soft);
    color: var(--sb-ink);
    font-weight: 700;
}
.lp-table tr:last-child td { border-bottom: 0; }
.lp-cta-box {
    margin: 2rem 0;
    padding: 1.4rem 1.45rem;
    border-radius: var(--sb-radius);
    background: var(--sb-accent-soft);
    border: 1px solid rgba(15, 107, 102, 0.18);
}
.lp-cta-box h2 {
    font-family: var(--sb-font-display);
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 0.45rem;
    color: var(--sb-ink);
}
.lp-cta-box p { margin-bottom: 0.95rem; color: var(--sb-muted); }
.lp-cta-box .lp-btn { margin-right: 0.75rem; margin-bottom: 0.5rem; }
.lp-related { margin-top: 2.25rem; padding-top: 0.5rem; }
.lp-related > h2 {
    font-family: var(--sb-font-display);
    font-size: var(--sb-fs-h3);
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--sb-ink);
}
.lp-empty { color: var(--sb-muted); }

@media (max-width: 900px) {
    .lp-contact-grid { grid-template-columns: 1fr; }
    .lp-blog-grid, .lp-blog-grid-sm { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 767px) {
    .lp-form-row { grid-template-columns: 1fr; }
    .lp-blog-grid, .lp-blog-grid-sm { grid-template-columns: 1fr; }
    .lp-page-main { padding-top: 1.5rem; }
    .lp-blog-card:hover { transform: none; }
}