/* 0Ta100Part — single-page landing */

.landing-body {
    margin: 0;
    overflow-x: hidden;
    background: var(--bg-deep);
    color: var(--text);
}

.landing-page {
    position: relative;
    min-height: 100vh;
}

.landing-container {
    width: min(1140px, calc(100% - 2.5rem));
    margin-inline: auto;
}

.landing-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    animation: orbFloat 18s ease-in-out infinite;
}

.orb-1 {
    width: min(520px, 70vw);
    height: min(520px, 70vw);
    top: -12%;
    right: -8%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.35) 0%, transparent 70%);
}

.orb-2 {
    width: min(420px, 55vw);
    height: min(420px, 55vw);
    bottom: 10%;
    left: -10%;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.28) 0%, transparent 70%);
    animation-delay: -6s;
}

.orb-3 {
    width: min(300px, 40vw);
    height: min(300px, 40vw);
    top: 45%;
    left: 40%;
    background: radial-gradient(circle, rgba(45, 212, 191, 0.12) 0%, transparent 70%);
    animation-delay: -12s;
}

@keyframes orbFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -20px) scale(1.05); }
    66% { transform: translate(-20px, 25px) scale(0.95); }
}

.grid-mesh {
    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 50% 30%, black 0%, transparent 75%);
}

.gear {
    position: absolute;
    color: var(--accent);
    animation: gearSpin 40s linear infinite;
}

.gear-1 {
    width: min(280px, 40vw);
    top: 18%;
    left: 8%;
    opacity: 0.5;
}

.gear-2 {
    width: min(180px, 28vw);
    bottom: 22%;
    right: 12%;
    animation-direction: reverse;
    animation-duration: 55s;
    opacity: 0.35;
}

@keyframes gearSpin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.landing-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0.85rem 0;
    transition: background 0.3s, box-shadow 0.3s, padding 0.35s ease;
}

.landing-nav.is-scrolled {
    background: rgba(8, 12, 18, 0.94);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 0.55rem 0;
}

[data-theme="light"] .landing-nav.is-scrolled {
    background: rgba(255, 255, 255, 0.96);
    border-bottom-color: var(--border);
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.08);
}

.landing-nav-bar {
    width: min(1140px, calc(100% - 2rem));
    margin-inline: auto;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.landing-nav-slot {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.landing-nav-slot--menu { display: none; }

.landing-logo-link {
    flex-shrink: 0;
    text-decoration: none;
    line-height: 0;
}

.landing-logo {
    height: 2.75rem;
    width: auto;
    display: block;
    transition: height 0.35s cubic-bezier(0.4, 0, 0.2, 1), filter 0.3s;
}

.landing-nav.is-scrolled .landing-logo { height: 2.25rem; }

.landing-menu {
    display: flex;
    align-items: center;
    gap: 1.75rem;
    margin-right: auto;
}

.landing-menu-head,
.landing-menu-footer,
.landing-menu-close { display: none; }

.landing-menu-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.2s;
    position: relative;
}

.landing-menu-link::after {
    content: "";
    position: absolute;
    bottom: -4px;
    right: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), var(--primary));
    transition: width 0.25s;
}

.landing-menu-link:hover { color: var(--text); }
.landing-menu-link:hover::after { width: 100%; }

.landing-nav-desktop-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.landing-theme-btn {
    width: 2.4rem;
    height: 2.4rem;
    display: grid;
    place-items: center;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    cursor: pointer;
    flex-shrink: 0;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.landing-theme-btn:hover {
    border-color: rgba(245, 158, 11, 0.45);
    color: var(--accent);
}

.landing-panel-btn {
    display: none;
    width: 2.4rem;
    height: 2.4rem;
    place-items: center;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    text-decoration: none;
    flex-shrink: 0;
    transition: border-color 0.2s, color 0.2s, background 0.2s, box-shadow 0.2s;
}

.landing-panel-btn svg {
    width: 1.15rem;
    height: 1.15rem;
}

.landing-panel-btn:hover {
    border-color: rgba(245, 158, 11, 0.45);
    color: var(--accent);
    background: rgba(245, 158, 11, 0.08);
    box-shadow: 0 0 16px rgba(245, 158, 11, 0.15);
}

.landing-burger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 2.5rem;
    height: 2.5rem;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    cursor: pointer;
    padding: 0.45rem;
    transition: border-color 0.2s, background 0.2s;
}

.landing-burger:hover {
    border-color: rgba(245, 158, 11, 0.4);
    background: rgba(245, 158, 11, 0.06);
}

.landing-burger span {
    display: block;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: transform 0.25s, opacity 0.25s;
}

.landing-burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.landing-burger.is-open span:nth-child(2) { opacity: 0; }
.landing-burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.landing-menu-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1098;
    background: rgba(4, 8, 14, 0.62);
    backdrop-filter: blur(3px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.32s ease, visibility 0.32s;
}

.landing-menu-backdrop.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.landing-body.landing-menu-open {
    overflow: hidden;
}

@media (min-width: 992px) {
    .landing-logo { height: 3.85rem; }

    .landing-nav.is-scrolled .landing-logo { height: 2.35rem; }

    .landing-logo-link { order: 1; }

    .landing-menu {
        order: 2;
        margin-right: auto;
        margin-left: 1.5rem;
    }

    .landing-nav-slot--actions { order: 3; }
}

.landing-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.25s, filter 0.2s;
    white-space: nowrap;
}

.landing-btn svg { width: 1.1rem; height: 1.1rem; }
.landing-btn--sm { padding: 0.45rem 0.9rem; font-size: 0.82rem; }
.landing-btn--lg { padding: 0.85rem 1.5rem; font-size: 0.95rem; }
.landing-btn--xl { padding: 1rem 2rem; font-size: 1.05rem; }

.landing-btn--primary {
    color: #1a1208;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 45%, #ea580c 100%);
    box-shadow: 0 4px 24px rgba(245, 158, 11, 0.35);
}

.landing-btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(245, 158, 11, 0.45);
    color: #1a1208;
}

.landing-btn--ghost { color: var(--text-muted); background: transparent; }
.landing-btn--ghost:hover { color: var(--text); }

.landing-btn--outline {
    color: var(--text);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
}

.landing-btn--outline:hover {
    border-color: rgba(245, 158, 11, 0.45);
    background: rgba(245, 158, 11, 0.08);
}

.landing-hero {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 7rem 0 4rem;
}

.landing-hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3rem;
    align-items: center;
}

.landing-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.85rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent);
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.25);
    margin-bottom: 1.25rem;
    animation: badgePulse 3s ease-in-out infinite;
}

.landing-badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 12px var(--accent);
}

@keyframes badgePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.2); }
    50% { box-shadow: 0 0 0 8px rgba(245, 158, 11, 0); }
}

.landing-hero-title {
    margin: 0 0 1.25rem;
    font-size: clamp(2rem, 5vw, 3.35rem);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.03em;
}

.text-gradient {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 40%, #60a5fa 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.landing-hero-lead {
    margin: 0 0 1.75rem;
    font-size: clamp(0.95rem, 2vw, 1.08rem);
    line-height: 1.85;
    color: var(--text-muted);
    max-width: 34rem;
}

.landing-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
}

.landing-hero-stats {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    align-items: flex-start;
}

.hero-stat-row {
    display: flex;
    flex-wrap: nowrap;
    gap: 2.5rem;
    align-items: flex-start;
}

.hero-stat {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-stat-value {
    display: flex;
    align-items: baseline;
    gap: 0.1rem;
}

.hero-stat-num, .hero-stat-suffix {
    font-size: 1.75rem;
    font-weight: 800;
    line-height: 1;
}

.hero-stat-suffix { color: var(--accent); }
.hero-stat-label { margin-top: 0.35rem; font-size: 0.78rem; color: var(--text-muted); }

.landing-hero-visual {
    position: relative;
    min-height: 380px;
    display: grid;
    place-items: center;
}

.hero-visual-ring {
    position: absolute;
    width: min(340px, 80vw);
    height: min(340px, 80vw);
    border-radius: 50%;
    border: 1px solid rgba(245, 158, 11, 0.2);
    animation: ringPulse 4s ease-in-out infinite;
}

.hero-visual-ring::before {
    content: "";
    position: absolute;
    inset: 12%;
    border-radius: 50%;
    border: 1px dashed rgba(37, 99, 235, 0.25);
    animation: gearSpin 30s linear infinite reverse;
}

@keyframes ringPulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.04); opacity: 1; }
}

.hero-visual-logo {
    position: relative;
    z-index: 2;
    width: min(220px, 55vw);
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.4));
    animation: logoFloat 5s ease-in-out infinite;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.hero-visual-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 0.9rem;
    border-radius: 12px;
    font-size: 0.78rem;
    font-weight: 500;
    background: rgba(20, 29, 40, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    z-index: 3;
    animation: cardFloat 6s ease-in-out infinite;
}

.hero-visual-card svg { width: 1.1rem; height: 1.1rem; color: var(--accent); }
.hero-visual-card--1 { top: 8%; right: 5%; }
.hero-visual-card--2 { bottom: 28%; left: 0; animation-delay: -2s; }
.hero-visual-card--3 { bottom: 8%; right: 10%; animation-delay: -4s; }

@keyframes cardFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.landing-scroll-hint {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.72rem;
    color: var(--text-muted);
    opacity: 0.7;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--accent), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0%, 100% { transform: scaleY(0.3); opacity: 0.4; }
    50% { transform: scaleY(1); opacity: 1; }
}

.landing-section { position: relative; z-index: 1; padding: 5rem 0; }

.landing-section--alt {
    background: rgba(255, 255, 255, 0.02);
    border-block: 1px solid rgba(255, 255, 255, 0.04);
}

.landing-section-head {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 3rem;
}

.landing-kicker {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 0.65rem;
}

.landing-section-head h2 {
    margin: 0 0 0.75rem;
    font-size: clamp(1.5rem, 3.5vw, 2.15rem);
    font-weight: 800;
}

.landing-section-head p { margin: 0; color: var(--text-muted); line-height: 1.75; }

.landing-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.feature-card {
    padding: 1.5rem;
    border-radius: 18px;
    background: rgba(20, 29, 40, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: rgba(245, 158, 11, 0.35);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.2);
}

.feature-icon {
    width: 2.75rem;
    height: 2.75rem;
    display: grid;
    place-items: center;
    border-radius: 12px;
    margin-bottom: 1rem;
}

.feature-icon svg { width: 1.35rem; height: 1.35rem; }
.feature-icon--blue { background: rgba(37, 99, 235, 0.15); color: #60a5fa; }
.feature-icon--orange { background: rgba(245, 158, 11, 0.15); color: #fbbf24; }
.feature-icon--green { background: rgba(74, 222, 128, 0.12); color: #4ade80; }
.feature-icon--purple { background: rgba(167, 139, 250, 0.15); color: #a78bfa; }
.feature-icon--cyan { background: rgba(34, 211, 238, 0.12); color: #22d3ee; }
.feature-icon--amber { background: rgba(251, 191, 36, 0.15); color: #fbbf24; }

.feature-card h3 { margin: 0 0 0.5rem; font-size: 1.05rem; font-weight: 700; }
.feature-card p { margin: 0; font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; }

.landing-steps {
    display: flex;
    align-items: stretch;
    justify-content: center;
    flex-wrap: wrap;
}

.step-card {
    flex: 1;
    min-width: 220px;
    max-width: 300px;
    padding: 1.75rem 1.5rem;
    text-align: center;
    border-radius: 18px;
    background: rgba(20, 29, 40, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.step-num {
    width: 2.5rem;
    height: 2.5rem;
    margin: 0 auto 1rem;
    display: grid;
    place-items: center;
    border-radius: 50%;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), var(--accent-dim));
    color: #fff;
}

.step-card h3 { margin: 0 0 0.5rem; font-size: 1rem; }
.step-card p { margin: 0; font-size: 0.85rem; color: var(--text-muted); line-height: 1.65; }

.step-connector {
    width: 48px;
    align-self: center;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0.5;
}

.landing-roles {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.role-card {
    padding: 1.75rem;
    border-radius: 18px;
    background: rgba(20, 29, 40, 0.55);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: transform 0.3s;
}

.role-card:hover { transform: translateY(-4px); }

.role-card--featured {
    border-color: rgba(245, 158, 11, 0.35);
    background: linear-gradient(160deg, rgba(245, 158, 11, 0.08) 0%, rgba(20, 29, 40, 0.6) 100%);
    box-shadow: 0 12px 40px rgba(245, 158, 11, 0.12);
}

.role-icon { font-size: 2rem; margin-bottom: 0.75rem; }
.role-card h3 { margin: 0 0 1rem; font-size: 1.1rem; }
.role-card ul { margin: 0; padding: 0; list-style: none; }

.role-card li {
    position: relative;
    padding: 0.35rem 1rem 0.35rem 0;
    font-size: 0.86rem;
    color: var(--text-muted);
}

.role-card li::before {
    content: "◂";
    position: absolute;
    right: 0;
    color: var(--accent);
    font-size: 0.65rem;
}

.landing-cta { position: relative; z-index: 1; padding: 4rem 0 6rem; }

.cta-box {
    position: relative;
    text-align: center;
    padding: clamp(2.5rem, 6vw, 4rem);
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(245, 158, 11, 0.25);
    background: linear-gradient(145deg, rgba(37, 99, 235, 0.12) 0%, rgba(20, 29, 40, 0.8) 50%, rgba(245, 158, 11, 0.08) 100%);
}

.cta-glow {
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 100%;
    background: radial-gradient(ellipse, rgba(245, 158, 11, 0.2) 0%, transparent 70%);
    pointer-events: none;
}

.cta-box h2 {
    position: relative;
    margin: 0 0 0.75rem;
    font-size: clamp(1.35rem, 3vw, 1.85rem);
    font-weight: 800;
}

.cta-box p {
    position: relative;
    margin: 0 auto 1.75rem;
    color: var(--text-muted);
    max-width: 480px;
    line-height: 1.7;
}

.landing-footer {
    position: relative;
    z-index: 1;
    padding: 2.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    text-align: center;
}

.landing-footer-inner p { margin: 0.35rem 0; color: var(--text-muted); font-size: 0.88rem; }
.landing-footer-logo { height: 3rem; margin-bottom: 0.75rem; opacity: 0.9; }
.landing-footer-copy { font-size: 0.78rem !important; opacity: 0.7; }

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }

[data-theme="light"] .feature-card,
[data-theme="light"] .step-card,
[data-theme="light"] .role-card {
    background: #fff;
    border-color: var(--border);
}

[data-theme="light"] .hero-visual-card {
    background: rgba(255, 255, 255, 0.92);
    border-color: var(--border);
}

[data-theme="light"] .landing-section--alt {
    background: rgba(15, 23, 42, 0.03);
    border-color: var(--border);
}

[data-theme="light"] .cta-box {
    background: linear-gradient(145deg, #eff6ff 0%, #fff 50%, #fffbeb 100%);
}

[data-theme="light"] .landing-footer { border-color: var(--border); }
[data-theme="light"] .landing-theme-btn { background: #fff; }
[data-theme="light"] .landing-btn--outline { background: #fff; }

@media (max-width: 991px) {
    .landing-nav { padding: 1rem 0; }

    .landing-nav-bar {
        display: grid;
        grid-template-columns: 2.75rem 1fr auto;
        grid-template-areas: "menu logo actions";
        align-items: center;
        gap: 0.75rem;
    }

    .landing-menu {
        grid-area: unset;
        order: unset;
    }

    .landing-nav-slot--menu {
        display: flex;
        grid-area: menu;
        justify-self: start;
    }

    .landing-logo-center {
        grid-area: logo;
        justify-self: center;
    }

    .landing-logo { height: 3.5rem; }
    .landing-nav.is-scrolled .landing-logo { height: 2.4rem; }

    .landing-nav-slot--actions {
        grid-area: actions;
        justify-self: end;
        gap: 0.35rem;
    }

    .landing-panel-btn { display: grid; }

    .landing-nav-desktop-actions { display: none; }

    .landing-menu {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(300px, 86vw);
        margin: 0;
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 1.25rem;
        padding-top: max(1.25rem, env(safe-area-inset-top));
        background: rgba(10, 15, 22, 0.97);
        border-left: 1px solid rgba(255, 255, 255, 0.08);
        box-shadow: -12px 0 48px rgba(0, 0, 0, 0.45);
        backdrop-filter: blur(20px);
        z-index: 1099;
        transform: translateX(100%);
        transition: transform 0.38s cubic-bezier(0.22, 1, 0.36, 1);
        overflow-y: auto;
        visibility: hidden;
        pointer-events: none;
    }

    .landing-menu.is-open {
        transform: translateX(0);
        visibility: visible;
        pointer-events: auto;
    }

    .landing-menu-head {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-bottom: 1.5rem;
        padding-bottom: 1rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    .landing-menu-title {
        font-size: 0.82rem;
        font-weight: 600;
        color: var(--text-muted);
        letter-spacing: 0.04em;
    }

    .landing-menu-close {
        display: grid;
        place-items: center;
        width: 2.25rem;
        height: 2.25rem;
        border: 1px solid var(--border);
        border-radius: 10px;
        background: transparent;
        color: var(--text);
        font-size: 1.35rem;
        line-height: 1;
        cursor: pointer;
        transition: border-color 0.2s, color 0.2s;
    }

    .landing-menu-close:hover {
        border-color: rgba(245, 158, 11, 0.45);
        color: var(--accent);
    }

    .landing-menu-link {
        padding: 0.85rem 0.25rem;
        font-size: 1rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    }

    .landing-menu-link::after { display: none; }

    .landing-hero-grid { grid-template-columns: 1fr; text-align: center; }
    .landing-hero-lead { margin-inline: auto; }
    .landing-hero-actions { justify-content: center; }
    .landing-hero-stats { align-items: center; }
    .hero-stat-row { justify-content: center; }
    .hero-stat--solo { align-items: center; }
    .landing-hero-visual { min-height: 300px; order: -1; }
    .landing-features { grid-template-columns: repeat(2, 1fr); }
    .landing-roles { grid-template-columns: 1fr; }
    .step-connector { display: none; }
    .landing-steps { flex-direction: column; align-items: center; }
}

@media (max-width: 768px) {
    .landing-features { grid-template-columns: 1fr; }
    .landing-scroll-hint { display: none; }
}

[data-theme="light"] .landing-menu {
    background: rgba(255, 255, 255, 0.98);
    border-left-color: var(--border);
    box-shadow: -12px 0 40px rgba(15, 23, 42, 0.12);
}

[data-theme="light"] .landing-menu-head,
[data-theme="light"] .landing-menu-link {
    border-color: var(--border);
}

[data-theme="light"] .landing-burger { background: #fff; }
[data-theme="light"] .landing-panel-btn { background: #fff; }

.w-100 { width: 100%; }