/* =============================================
   KLOAK — Landing Page Styles
   ============================================= */

:root {
    --lk-bg: #080d12;
    --lk-bg2: #0d1520;
    --lk-card: #0f1a26;
    --lk-green: #00e676;
    --lk-green-dim: rgba(0, 230, 118, 0.12);
    --lk-green-glow: rgba(0, 230, 118, 0.25);
    --lk-border: rgba(0, 230, 118, 0.1);
    --lk-border-card: rgba(255,255,255,0.06);
    --lk-text: #e8f0fe;
    --lk-muted: #6b7a8d;
    --lk-sub: #8fa3bc;
}

body.landing-page {
    background: var(--lk-bg);
    color: var(--lk-text);
    font-family: 'Inter', sans-serif;
    margin: 0;
    overflow-x: hidden;
}

/* NAV */
.lk-nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    background: rgba(8, 13, 18, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--lk-border);
}
.lk-nav-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0.875rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.lk-logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    text-decoration: none;
}
.lk-logo-img {
    width: 36px;
    height: 36px;
    object-fit: contain;
}
.lk-logo-text {
    font-size: 1.375rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
}
.lk-o {
    color: var(--lk-green);
    text-shadow: 0 0 12px var(--lk-green-glow);
}
.lk-btn-cta {
    background: var(--lk-green);
    color: #000;
    font-weight: 700;
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.2s;
}
.lk-btn-cta:hover {
    background: #00ff88;
    box-shadow: 0 0 20px var(--lk-green-glow);
}

/* HERO */
.lk-hero {
    padding: 7rem 1.5rem 4rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.lk-hero::before {
    content: '';
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 500px;
    background: radial-gradient(ellipse at center, rgba(0, 230, 118, 0.08) 0%, transparent 70%);
    pointer-events: none;
}
.lk-hero-inner {
    max-width: 760px;
    margin: 0 auto;
    position: relative;
}
.lk-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--lk-green-dim);
    border: 1px solid var(--lk-green);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--lk-green);
    margin-bottom: 1.75rem;
    letter-spacing: 0.03em;
}
.lk-h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
    color: #fff;
}
.lk-green {
    color: var(--lk-green);
    text-shadow: 0 0 40px rgba(0, 230, 118, 0.3);
}
.lk-sub {
    font-size: 1.125rem;
    color: var(--lk-sub);
    line-height: 1.75;
    max-width: 580px;
    margin: 0 auto 2.5rem;
}
.lk-hero-cta {
    margin-bottom: 3rem;
}
.lk-btn-hero {
    display: inline-block;
    background: var(--lk-green);
    color: #000;
    font-weight: 800;
    font-size: 1rem;
    padding: 1rem 2.5rem;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.2s;
    letter-spacing: 0.01em;
}
.lk-btn-hero:hover {
    background: #00ff88;
    box-shadow: 0 0 40px rgba(0, 230, 118, 0.4);
    transform: translateY(-2px);
}
.lk-btn-block {
    display: block;
    text-align: center;
}
.lk-hero-note {
    margin-top: 0.875rem;
    font-size: 0.8rem;
    color: var(--lk-muted);
}

/* MASCOT */
.lk-mascot-wrap {
    position: relative;
    display: inline-block;
    margin-top: 2rem;
}
.lk-mascot-big {
    width: 220px;
    height: 220px;
    object-fit: contain;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 0 30px rgba(0, 230, 118, 0.25));
    animation: lk-float 4s ease-in-out infinite;
}
.lk-mascot-glow {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 180px;
    height: 40px;
    background: radial-gradient(ellipse, rgba(0, 230, 118, 0.3) 0%, transparent 70%);
    filter: blur(15px);
}
@keyframes lk-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* PROOF BAR */
.lk-proof-bar {
    background: var(--lk-card);
    border-top: 1px solid var(--lk-border);
    border-bottom: 1px solid var(--lk-border);
    padding: 2rem 1.5rem;
}
.lk-proof-grid {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    text-align: center;
}
.lk-proof-num {
    display: block;
    font-size: 2rem;
    font-weight: 900;
    color: var(--lk-green);
    line-height: 1;
    margin-bottom: 0.375rem;
}
.lk-proof-label {
    font-size: 0.8rem;
    color: var(--lk-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* FEATURES */
.lk-features {
    padding: 6rem 1.5rem;
}
.lk-section-tag {
    text-align: center;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--lk-green);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
}
.lk-section-title {
    text-align: center;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 3rem;
    letter-spacing: -0.02em;
    line-height: 1.2;
}
.lk-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    max-width: 1100px;
    margin: 0 auto;
}
.lk-feat-card {
    background: var(--lk-card);
    border: 1px solid var(--lk-border-card);
    border-radius: 14px;
    padding: 1.75rem;
    transition: all 0.2s;
}
.lk-feat-card:hover {
    border-color: var(--lk-border);
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(0, 230, 118, 0.06);
}
.lk-feat-accent {
    border-color: var(--lk-green);
    background: linear-gradient(135deg, rgba(0, 230, 118, 0.08) 0%, var(--lk-card) 100%);
}
.lk-feat-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}
.lk-feat-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.5rem;
}
.lk-feat-card p {
    font-size: 0.875rem;
    color: var(--lk-sub);
    line-height: 1.65;
}

/* HOW IT WORKS */
.lk-how {
    padding: 5rem 1.5rem;
    background: var(--lk-bg2);
}
.lk-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    max-width: 900px;
    margin: 0 auto;
}
.lk-step {
    background: var(--lk-card);
    border: 1px solid var(--lk-border-card);
    border-radius: 14px;
    padding: 2rem;
    text-align: center;
    flex: 1;
    min-width: 220px;
}
.lk-step-num {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--lk-green);
    opacity: 0.5;
    margin-bottom: 0.75rem;
    line-height: 1;
}
.lk-step h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.5rem;
}
.lk-step p {
    font-size: 0.85rem;
    color: var(--lk-sub);
    line-height: 1.65;
}
.lk-step-arrow {
    font-size: 1.5rem;
    color: var(--lk-muted);
    flex-shrink: 0;
}

/* PRICING */
.lk-pricing {
    padding: 6rem 1.5rem;
}
.lk-price-card {
    max-width: 440px;
    margin: 0 auto;
    background: var(--lk-card);
    border: 2px solid var(--lk-green);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    position: relative;
    box-shadow: 0 0 60px rgba(0, 230, 118, 0.12);
}
.lk-price-top {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.75rem;
}
.lk-price-mascot img {
    width: 52px;
    height: 52px;
    object-fit: contain;
}
.lk-price-name {
    font-size: 1.5rem;
    font-weight: 900;
    color: #fff;
    letter-spacing: -0.02em;
    text-align: left;
}
.lk-price-tag {
    font-size: 0.75rem;
    color: var(--lk-muted);
    text-align: left;
}
.lk-price-value {
    margin-bottom: 2rem;
    line-height: 1;
}
.lk-price-cur {
    font-size: 1.25rem;
    color: var(--lk-muted);
    vertical-align: top;
    line-height: 3rem;
}
.lk-price-num {
    font-size: 4rem;
    font-weight: 900;
    color: var(--lk-green);
}
.lk-price-per {
    font-size: 1rem;
    color: var(--lk-muted);
}
.lk-price-list {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
    text-align: left;
}
.lk-price-list li {
    padding: 0.6rem 0;
    font-size: 0.9rem;
    color: var(--lk-sub);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.lk-price-list li:last-child { border: none; }
.lk-price-fine {
    margin-top: 0.875rem;
    font-size: 0.75rem;
    color: var(--lk-muted);
}

/* FOOTER */
.lk-footer {
    border-top: 1px solid var(--lk-border-card);
    padding: 2.5rem 1.5rem;
    text-align: center;
}
.lk-footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.75rem;
}
.lk-footer-img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}
.lk-footer-copy {
    color: var(--lk-muted);
    font-size: 0.8rem;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .lk-features-grid {
        grid-template-columns: 1fr;
    }
    .lk-proof-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .lk-steps {
        flex-direction: column;
    }
    .lk-step-arrow {
        transform: rotate(90deg);
    }
    .lk-mascot-big {
        width: 160px;
        height: 160px;
    }
}