/* ==========================================================================
   Landing Page Styles
   Shared CSS for all product landing pages (PropellerDeck, KodierDeck, StartupDeck)
   ========================================================================== */

/* --- Reset & Base --- */

.landing-page {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Nunito', var(--font-sans, sans-serif);
    font-weight: 400;
    background: #ffffff;
    color: #1a1a1b;
    min-height: 100vh;
    overflow-x: hidden;
}

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

/* --- Container --- */

.landing-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

/* ==========================================================================
   Navigation Bar
   ========================================================================== */

.landing-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 64px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: box-shadow 0.3s ease;
    display: flex;
    align-items: center;
}

.landing-nav.scrolled {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.landing-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.landing-nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #1a1a1b;
    font-weight: 700;
    font-size: 1.125rem;
}

.landing-nav-brand img {
    height: 32px;
    width: auto;
}

.landing-nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* --- Nav Buttons --- */

.btn-nav-login {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-family: 'Nunito', sans-serif;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid #e2e8f0;
    background: transparent;
    color: #4a5568;
}

.btn-nav-login:hover {
    background: #f7fafc;
}

.btn-nav-signup {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-family: 'Nunito', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    background: var(--color-accent);
    color: #ffffff;
}

.btn-nav-signup:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* ==========================================================================
   Language Toggle
   ========================================================================== */

.lang-toggle {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.875rem;
}

.lang-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: #4a5568;
    font-family: 'Nunito', sans-serif;
    font-weight: 500;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.2s ease;
    font-size: 0.875rem;
}

.lang-btn.active {
    color: var(--color-accent);
    font-weight: 700;
}

.lang-btn:hover {
    background: #f7fafc;
}

.lang-divider {
    color: #cbd5e0;
    user-select: none;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.landing-hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 24px 80px;
    /* Fallback for browsers without color-mix() support */
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
    background-size: 300% 300%;
    animation: gradientShift 8s ease infinite;
    color: #ffffff;
    position: relative;
}

@supports (background: color-mix(in srgb, red 50%, blue)) {
    .landing-hero {
        background: linear-gradient(
            135deg,
            var(--color-accent),
            color-mix(in srgb, var(--color-accent) 70%, #000000),
            var(--color-accent),
            color-mix(in srgb, var(--color-accent) 80%, #ffffff)
        );
        background-size: 300% 300%;
    }
}

.landing-hero-logo {
    max-width: 80px;
    height: auto;
    margin-bottom: 24px;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.landing-hero-title {
    font-family: 'Nunito', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
    color: #ffffff;
}

.landing-hero-subtitle {
    font-family: 'Nunito', sans-serif;
    font-size: 1.25rem;
    font-weight: 400;
    line-height: 1.5;
    margin-bottom: 32px;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.landing-hero-ctas {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn-landing-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-family: 'Nunito', sans-serif;
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    background: var(--color-accent);
    color: #ffffff;
}

.btn-landing-primary:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.btn-landing-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-family: 'Nunito', sans-serif;
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid var(--color-accent);
    background: transparent;
    color: var(--color-accent);
}

.btn-landing-secondary:hover {
    background: var(--color-accent);
    color: #ffffff;
}

/* Hero button variants (white on gradient background) */
.landing-hero .btn-landing-primary {
    background: #ffffff;
    color: var(--color-accent);
}

.landing-hero .btn-landing-primary:hover {
    background: #f0f0f0;
    color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.landing-hero .btn-landing-secondary {
    border-color: rgba(255, 255, 255, 0.6);
    color: #ffffff;
    background: transparent;
}

.landing-hero .btn-landing-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: #ffffff;
}

/* Large button variant */
.btn-landing-lg {
    padding: 16px 36px;
    font-size: 1.0625rem;
    border-radius: 8px;
}

/* CTA section button variants (white on gradient) */
.btn-landing-secondary-light {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-family: 'Nunito', sans-serif;
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid rgba(255, 255, 255, 0.6);
    background: transparent;
    color: #ffffff;
}

.btn-landing-secondary-light:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: #ffffff;
}

/* ==========================================================================
   Section Layouts
   ========================================================================== */

.landing-section {
    padding: 80px 0;
    background: #ffffff;
}

.landing-section-alt {
    background: #f8f9fa;
}

.landing-section-title {
    font-family: 'Nunito', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.3;
    color: #1a1a1b;
    text-align: center;
    margin-bottom: 16px;
}

.landing-section-subtitle {
    font-family: 'Nunito', sans-serif;
    font-size: 1.125rem;
    font-weight: 400;
    line-height: 1.6;
    color: #4a5568;
    text-align: center;
    max-width: 700px;
    margin: 0 auto 48px;
}

/* ==========================================================================
   Feature Cards Grid
   ========================================================================== */

.landing-cards-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.landing-cards-grid.cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.landing-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 32px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.landing-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.card-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.landing-card h3 {
    font-family: 'Nunito', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.3;
    color: #1a1a1b;
    margin-bottom: 8px;
}

.landing-card p {
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.6;
    color: #4a5568;
}

.card-role {
    font-family: 'Nunito', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 4px;
}

/* ==========================================================================
   Split Layout (Feature Deep-Dive)
   ========================================================================== */

.landing-split {
    display: flex;
    align-items: center;
    gap: 48px;
    margin-bottom: 64px;
}

.landing-split:last-child {
    margin-bottom: 0;
}

.landing-split-text {
    flex: 1;
    min-width: 0;
}

.landing-split-image {
    flex: 1;
    min-width: 0;
}

.landing-screenshot {
    width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
}

.landing-split-reversed {
    flex-direction: row-reverse;
}

.landing-split-text h3 {
    font-family: 'Nunito', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.3;
    color: #1a1a1b;
    margin-bottom: 16px;
}

.landing-split-text p {
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.7;
    color: #4a5568;
    margin-bottom: 16px;
}

.landing-split-text ul {
    list-style: none;
    padding: 0;
    margin: 16px 0 0;
}

.landing-split-text ul li {
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: #4a5568;
    padding: 6px 0 6px 28px;
    position: relative;
}

.landing-split-text ul li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 6px;
    color: var(--color-accent);
    font-size: 0.875rem;
}


/* ==========================================================================
   How It Works Steps
   ========================================================================== */

.landing-steps {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 48px;
    position: relative;
}

/* Connecting line between steps */
.landing-steps::before {
    content: '';
    position: absolute;
    top: 32px;
    left: 15%;
    right: 15%;
    height: 2px;
    background: repeating-linear-gradient(
        90deg,
        #cbd5e0 0,
        #cbd5e0 8px,
        transparent 8px,
        transparent 16px
    );
    z-index: 0;
}

.landing-step {
    flex: 1;
    max-width: 240px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
    color: #ffffff;
    font-family: 'Nunito', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    position: relative;
}

.step-icon {
    color: #718096;
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.landing-step h4 {
    font-family: 'Nunito', sans-serif;
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.3;
    color: #1a1a1b;
    margin-bottom: 8px;
}

.landing-step p {
    font-family: 'Nunito', sans-serif;
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.5;
    color: #4a5568;
}

/* ==========================================================================
   CTA Section
   ========================================================================== */

.landing-cta {
    padding: 80px 0;
    text-align: center;
    /* Fallback for browsers without color-mix() support */
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
    background-size: 300% 300%;
    animation: gradientShift 8s ease infinite;
    color: #ffffff;
}

@supports (background: color-mix(in srgb, red 50%, blue)) {
    .landing-cta {
        background: linear-gradient(
            135deg,
            var(--color-accent),
            color-mix(in srgb, var(--color-accent) 70%, #000000),
            var(--color-accent),
            color-mix(in srgb, var(--color-accent) 80%, #ffffff)
        );
        background-size: 300% 300%;
    }
}

.landing-cta h2 {
    font-family: 'Nunito', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 16px;
    color: #ffffff;
}

.landing-cta p {
    font-family: 'Nunito', sans-serif;
    font-size: 1.125rem;
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: 32px;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.landing-cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.landing-cta .btn-landing-primary {
    background: #ffffff;
    color: var(--color-accent);
}

.landing-cta .btn-landing-primary:hover {
    background: #f0f0f0;
    color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.landing-footer {
    padding: 32px 0;
    text-align: center;
    background: #1a1a1b;
    color: #a0aec0;
    font-family: 'Nunito', sans-serif;
    font-size: 0.875rem;
    line-height: 1.6;
}

.landing-footer p {
    margin-bottom: 8px;
}

.landing-footer p:last-child {
    margin-bottom: 0;
}

.landing-footer-links {
    display: flex;
    gap: 24px;
    justify-content: center;
    margin-top: 8px;
}

.landing-footer-links a {
    color: #a0aec0;
    text-decoration: none;
    transition: color 0.2s ease;
}

.landing-footer-links a:hover {
    color: #ffffff;
}

/* ==========================================================================
   Screenshot Placeholder
   ========================================================================== */

.screenshot-placeholder {
    width: 100%;
    /* Fallback for browsers without aspect-ratio support */
    min-height: 200px;
    aspect-ratio: 16 / 10;
    max-width: 600px;
    background: #f1f5f9;
    border: 2px dashed #cbd5e0;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.placeholder-inner {
    text-align: center;
    color: #94a3b8;
}

.placeholder-inner i {
    font-size: 2.5rem;
    margin-bottom: 12px;
    display: block;
}

.placeholder-inner span {
    font-size: 0.875rem;
    line-height: 1.5;
}

/* ==========================================================================
   Animations — Keyframes
   ========================================================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* ==========================================================================
   Scroll Animation Classes
   ========================================================================== */

/* Base: hidden by default */
.animate-on-scroll {
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Directional variants */
.animate-on-scroll.from-bottom {
    transform: translateY(30px);
}

.animate-on-scroll.from-left {
    transform: translateX(-30px);
}

.animate-on-scroll.from-right {
    transform: translateX(30px);
}

/* Visible state (added by JS IntersectionObserver) */
.animate-on-scroll.visible {
    opacity: 1;
    transform: translate(0, 0);
}

/* Staggered children (for card grids) */
.stagger-children .animate-on-scroll:nth-child(1) { transition-delay: 0ms; }
.stagger-children .animate-on-scroll:nth-child(2) { transition-delay: 100ms; }
.stagger-children .animate-on-scroll:nth-child(3) { transition-delay: 200ms; }
.stagger-children .animate-on-scroll:nth-child(4) { transition-delay: 300ms; }
.stagger-children .animate-on-scroll:nth-child(5) { transition-delay: 400ms; }
.stagger-children .animate-on-scroll:nth-child(6) { transition-delay: 500ms; }

/* ==========================================================================
   Responsive — Tablet (≤ 1200px)
   ========================================================================== */

@media (max-width: 1200px) {
    .landing-cards-grid.cols-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ==========================================================================
   Responsive — Mobile (≤ 768px)
   ========================================================================== */

@media (max-width: 768px) {
    /* Hero */
    .landing-hero {
        min-height: 60vh;
        padding: 100px 20px 60px;
    }

    .landing-hero-title {
        font-size: 2rem;
    }

    .landing-hero-subtitle {
        font-size: 1.0625rem;
    }

    .landing-hero-ctas {
        flex-direction: column;
        align-items: center;
    }

    /* Sections */
    .landing-section {
        padding: 48px 0;
    }

    .landing-section-title {
        font-size: 1.5rem;
    }

    .landing-section-subtitle {
        font-size: 1rem;
        margin-bottom: 32px;
    }

    /* Cards */
    .landing-cards-grid,
    .landing-cards-grid.cols-3 {
        grid-template-columns: 1fr;
    }

    .landing-card {
        padding: 24px;
    }

    /* Split layout — stack vertically */
    .landing-split {
        flex-direction: column;
        gap: 32px;
    }

    .landing-split-reversed {
        flex-direction: column;
    }

    .landing-split-image {
        order: -1;
    }

    .screenshot-placeholder {
        max-width: 100%;
    }

    /* Steps — vertical layout */
    .landing-steps {
        flex-direction: column;
        align-items: center;
        gap: 32px;
    }

    .landing-steps::before {
        display: none;
    }

    .landing-step {
        max-width: 100%;
    }

    /* Nav */
    .landing-nav-inner {
        padding: 0 16px;
    }

    .landing-nav-brand span {
        display: none;
    }

    .btn-nav-login,
    .btn-nav-signup {
        padding: 6px 14px;
        font-size: 0.8125rem;
    }

    /* CTA */
    .landing-cta {
        padding: 48px 0;
    }

    .landing-cta h2 {
        font-size: 1.5rem;
    }

    .landing-cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    /* Container */
    .landing-container {
        padding: 0 16px;
    }
}

/* ==========================================================================
   Utility Classes (avoid inline styles)
   ========================================================================== */

.mt-48 { margin-top: 48px; }
.mt-64 { margin-top: 64px; }

/* ==========================================================================
   Skip-to-Content Link (Accessibility)
   ========================================================================== */

.skip-to-content {
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 9999;
    padding: 8px 16px;
    background: var(--color-accent);
    color: #ffffff;
    font-family: 'Nunito', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 0 0 8px 0;
}

.skip-to-content:focus {
    left: 0;
}

/* ==========================================================================
   Focus-Visible Styles (Accessibility)
   ========================================================================== */

.landing-page :focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.landing-hero :focus-visible,
.landing-cta :focus-visible {
    outline-color: #ffffff;
}

.lang-btn:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: 4px;
}

/* ==========================================================================
   Reduced Motion (Accessibility)
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    .landing-hero,
    .landing-cta {
        animation: none;
    }

    .animate-on-scroll {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .landing-card,
    .btn-landing-primary,
    .btn-landing-secondary,
    .btn-nav-signup {
        transition: none;
    }

    .landing-card:hover {
        transform: none;
    }

    .btn-landing-primary:hover,
    .btn-nav-signup:hover {
        transform: none;
    }
}

/* ==========================================================================
   StartupDeck — Replit-inspired Dark Hero
   ========================================================================== */

.landing-hero--dark {
    background: #070d1a;
    animation: none;
    position: relative;
    overflow: hidden;
}

.landing-hero--dark::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.028) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.028) 1px, transparent 1px);
    background-size: 44px 44px;
    pointer-events: none;
    z-index: 0;
}

.landing-hero--dark::after {
    content: '';
    position: absolute;
    top: -15%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 560px;
    background: radial-gradient(ellipse, rgba(73,160,253,0.11) 0%, transparent 65%);
    pointer-events: none;
    z-index: 0;
}

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

.landing-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(73,160,253,0.1);
    border: 1px solid rgba(73,160,253,0.28);
    color: #93c5fd;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.35rem 1rem;
    border-radius: 999px;
    margin-bottom: 1.5rem;
}

.landing-hero-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent, #3b79db);
    flex-shrink: 0;
}

.landing-gradient-text {
    background: linear-gradient(135deg, #ffffff 0%, var(--color-accent, #3b79db) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.landing-hero--dark .landing-hero-title {
    font-size: clamp(2rem, 6vw, 3.6rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: 1.25rem;
}

.landing-hero--dark .landing-hero-subtitle {
    font-size: clamp(0.95rem, 2vw, 1.15rem);
    color: #94a3b8;
    line-height: 1.7;
    margin-bottom: 2.25rem;
    max-width: 580px;
}

.landing-hero--dark .btn-landing-secondary {
    border-color: rgba(255,255,255,0.2);
    color: #e2e8f0;
    background: rgba(255,255,255,0.05);
}

.landing-hero--dark .btn-landing-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.35);
    color: #ffffff;
}

.landing-hero--dark .btn-landing-primary {
    background: var(--color-accent, #3b79db);
    color: #ffffff;
}

.landing-hero--dark .btn-landing-primary:hover {
    background: var(--color-accent-hover, #2d68c4);
    box-shadow: 0 6px 20px rgba(59,121,219,0.35);
    color: #ffffff;
}

/* ==========================================================================
   Trust / Stats Bar
   ========================================================================== */

.landing-trust-bar {
    position: relative;
    z-index: 1;
    border-top: 1px solid rgba(255,255,255,0.07);
    padding: 2rem 0 0;
    margin-top: 3rem;
}

.landing-trust-items {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0;
}

.landing-trust-item {
    text-align: center;
    padding: 0.5rem 2.5rem;
    border-right: 1px solid rgba(255,255,255,0.07);
}

.landing-trust-item:last-child {
    border-right: none;
}

.landing-trust-num {
    display: block;
    font-size: 1.85rem;
    font-weight: 800;
    color: #f1f5f9;
    line-height: 1;
    margin-bottom: 0.25rem;
    letter-spacing: -0.02em;
}

.landing-trust-label {
    font-size: 0.68rem;
    color: #475569;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    font-weight: 600;
}

@media (max-width: 600px) {
    .landing-trust-item {
        padding: 0.5rem 1.25rem;
        border-right: none;
        border-bottom: 1px solid rgba(255,255,255,0.07);
        width: 50%;
    }
}

/* ==========================================================================
   Journey Phases
   ========================================================================== */

.landing-journey {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-top: 3rem;
}

.landing-phase {
    border-radius: 12px;
    padding: 1.5rem;
    border: 1.5px solid;
}

.landing-phase.validate { background: #f0fdf4; border-color: #bbf7d0; }
.landing-phase.plan     { background: #eff6ff; border-color: #bfdbfe; }
.landing-phase.build    { background: #faf5ff; border-color: #e9d5ff; }
.landing-phase.grow     { background: #fff7ed; border-color: #fed7aa; }

.landing-phase-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    margin-bottom: 0.75rem;
}

.landing-phase.validate .landing-phase-icon { background: #dcfce7; color: #15803d; }
.landing-phase.plan     .landing-phase-icon { background: #dbeafe; color: #1d4ed8; }
.landing-phase.build    .landing-phase-icon { background: #ede9fe; color: #7c3aed; }
.landing-phase.grow     .landing-phase-icon { background: #ffedd5; color: #c2410c; }

.landing-phase-step {
    font-size: 0.67rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
    font-family: 'Nunito', sans-serif;
}

.landing-phase.validate .landing-phase-step { color: #15803d; }
.landing-phase.plan     .landing-phase-step { color: #1d4ed8; }
.landing-phase.build    .landing-phase-step { color: #7c3aed; }
.landing-phase.grow     .landing-phase-step { color: #c2410c; }

.landing-phase h3 {
    font-family: 'Nunito', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.6rem;
    line-height: 1.2;
}

.landing-phase ul {
    list-style: none;
    padding: 0;
    margin: 0 0 0.75rem;
}

.landing-phase ul li {
    font-size: 0.78rem;
    color: #475569;
    padding: 0.2rem 0;
    display: flex;
    align-items: flex-start;
    gap: 0.4rem;
    line-height: 1.35;
    font-family: 'Nunito', sans-serif;
}

.landing-phase ul li::before {
    content: '—';
    opacity: 0.35;
    flex-shrink: 0;
}

.landing-avail-badge {
    display: inline-block;
    font-size: 0.67rem;
    font-weight: 700;
    padding: 0.2rem 0.6rem;
    border-radius: 5px;
    margin-top: 0.25rem;
    line-height: 1.4;
    font-family: 'Nunito', sans-serif;
}

.landing-phase.validate .landing-avail-badge { background: #dcfce7; color: #166534; }
.landing-phase.plan     .landing-avail-badge { background: #dbeafe; color: #1e40af; }
.landing-phase.build    .landing-avail-badge { background: #ede9fe; color: #5b21b6; }
.landing-phase.grow     .landing-avail-badge { background: #ffedd5; color: #9a3412; }

@media (max-width: 900px) {
    .landing-journey { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .landing-journey { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Eyebrow / Section Label
   ========================================================================== */

.landing-eyebrow {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-accent, #3b79db);
    display: block;
    text-align: center;
    margin-bottom: 0.5rem;
    font-family: 'Nunito', sans-serif;
}

/* ==========================================================================
   Dark Section
   ========================================================================== */

.landing-section--dark {
    background: #070d1a;
    position: relative;
    overflow: hidden;
}

.landing-section--dark::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 44px 44px;
    pointer-events: none;
}

.landing-section--dark .landing-container { position: relative; z-index: 1; }
.landing-section--dark .landing-section-title { color: #f1f5f9; }
.landing-section--dark .landing-section-subtitle { color: #64748b; }
.landing-section--dark .landing-eyebrow { color: var(--color-accent, #3b79db); }
.landing-section--dark .landing-split-text h3 { color: #f1f5f9; }
.landing-section--dark .landing-split-text p { color: #64748b; }
.landing-section--dark .landing-split-text ul li { color: #64748b; }

.landing-section--dark .landing-card {
    background: rgba(255,255,255,0.03);
    border-color: rgba(255,255,255,0.08);
    box-shadow: none;
}

.landing-section--dark .landing-card:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(59,121,219,0.3);
    box-shadow: 0 0 0 1px rgba(59,121,219,0.12);
    transform: translateY(-3px);
}

.landing-section--dark .landing-card h3 { color: #e2e8f0; }
.landing-section--dark .landing-card p { color: #64748b; }
.landing-section--dark .card-role { color: var(--color-accent, #3b79db); }

/* ==========================================================================
   Competitor Comparison Table (inside dark sections)
   ========================================================================== */

.landing-expert-layout {
    display: flex;
    gap: 3rem;
    align-items: flex-start;
    position: relative;
    z-index: 1;
}

.landing-expert-content { flex: 1; min-width: 0; }

.landing-comp-table {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 1.5rem;
    min-width: 200px;
    flex-shrink: 0;
    align-self: flex-start;
}

.landing-comp-table-head {
    font-size: 0.67rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: #475569;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    font-family: 'Nunito', sans-serif;
}

.landing-comp-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.55rem;
    font-size: 0.8rem;
    gap: 1rem;
    font-family: 'Nunito', sans-serif;
}

.landing-comp-row .comp-tool { color: #64748b; }
.landing-comp-row .comp-price { font-weight: 700; color: #f87171; font-size: 0.78rem; white-space: nowrap; }
.landing-comp-row.comp-ours .comp-tool { color: #93c5fd; font-weight: 600; }
.landing-comp-row.comp-ours .comp-price { color: #86efac; }

.landing-comp-divider {
    border: none;
    border-top: 1px solid rgba(255,255,255,0.07);
    margin: 0.75rem 0;
}

@media (max-width: 768px) {
    .landing-expert-layout { flex-direction: column; }
    .landing-comp-table { min-width: 0; width: 100%; }
}

/* ==========================================================================
   Pricing
   ========================================================================== */

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

.landing-plan {
    background: white;
    border: 1.5px solid #e2e8f0;
    border-radius: 14px;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: box-shadow 0.2s, border-color 0.2s;
}

.landing-plan:hover { box-shadow: 0 8px 28px rgba(0,0,0,0.08); }

.landing-plan--featured {
    border-color: var(--color-accent, #3b79db);
    box-shadow: 0 0 0 3px rgba(59,121,219,0.1);
}

.landing-plan-pill {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-accent, #3b79db);
    color: white;
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.25rem 0.9rem;
    border-radius: 999px;
    white-space: nowrap;
    font-family: 'Nunito', sans-serif;
}

.landing-plan-name {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: #94a3b8;
    margin-bottom: 0.5rem;
    font-family: 'Nunito', sans-serif;
}

.landing-plan-price {
    font-size: 2.75rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1;
    letter-spacing: -0.03em;
    margin-bottom: 0.25rem;
    font-family: 'Nunito', sans-serif;
}

.landing-plan-price sup { font-size: 1.1rem; font-weight: 700; vertical-align: super; }
.landing-plan-price sub { font-size: 0.78rem; font-weight: 400; color: #94a3b8; letter-spacing: 0; }

.landing-plan-desc {
    font-size: 0.8rem;
    color: #64748b;
    line-height: 1.5;
    margin-bottom: 1.5rem;
    font-family: 'Nunito', sans-serif;
}

.landing-plan-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    flex: 1;
}

.landing-plan-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: #475569;
    padding: 0.35rem 0;
    border-bottom: 1px solid #f8fafc;
    font-family: 'Nunito', sans-serif;
    line-height: 1.4;
}

.landing-plan-features li:last-child { border-bottom: none; }
.landing-plan-features li i { color: #22c55e; font-size: 0.7rem; flex-shrink: 0; margin-top: 0.25rem; }

.landing-plan-cta {
    display: block;
    text-align: center;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.88rem;
    text-decoration: none;
    transition: all 0.2s;
    font-family: 'Nunito', sans-serif;
}

.landing-plan:not(.landing-plan--featured) .landing-plan-cta {
    background: #f1f5f9;
    color: #0f172a;
    border: 1.5px solid #e2e8f0;
}

.landing-plan:not(.landing-plan--featured) .landing-plan-cta:hover { background: #e2e8f0; }

.landing-plan--featured .landing-plan-cta {
    background: var(--color-accent, #3b79db);
    color: white;
    box-shadow: 0 4px 12px rgba(59,121,219,0.3);
}

.landing-plan--featured .landing-plan-cta:hover {
    background: var(--color-accent-hover, #2d8cf0);
    box-shadow: 0 6px 16px rgba(73,160,253,0.4);
    transform: translateY(-1px);
}

.landing-pricing-note {
    text-align: center;
    font-size: 0.78rem;
    color: #94a3b8;
    margin-top: 1rem;
    font-family: 'Nunito', sans-serif;
}

@media (max-width: 900px) {
    .landing-pricing-grid {
        grid-template-columns: 1fr;
        max-width: 380px;
        margin-left: auto;
        margin-right: auto;
    }
}

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */

.landing-faq {
    display: grid;
    gap: 0.6rem;
    margin-top: 2.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.landing-faq-item {
    background: white;
    border: 1.5px solid #e2e8f0;
    border-radius: 10px;
    overflow: hidden;
    transition: border-color 0.15s;
}

.landing-faq-item.open { border-color: #bfdbfe; }

.landing-faq-q {
    padding: 1rem 1.25rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: #0f172a;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    user-select: none;
    transition: background 0.15s;
    font-family: 'Nunito', sans-serif;
}

.landing-faq-q:hover { background: #f8fafc; }

.landing-faq-toggle {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #f1f5f9;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-accent, #3b79db);
    font-size: 0.7rem;
    transition: background 0.15s, transform 0.2s;
}

.landing-faq-item.open .landing-faq-toggle {
    background: #dbeafe;
    transform: rotate(45deg);
}

.landing-faq-a {
    display: none;
    padding: 0 1.25rem 1rem;
    font-size: 0.85rem;
    color: #475569;
    line-height: 1.65;
    border-top: 1px solid #f1f5f9;
    font-family: 'Nunito', sans-serif;
}

.landing-faq-item.open .landing-faq-a { display: block; }

/* ==========================================================================
   Dark nav when over dark hero
   ========================================================================== */

.landing-nav.nav-over-dark:not(.scrolled) {
    background: rgba(7, 13, 26, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: none;
}

.landing-nav.nav-over-dark:not(.scrolled) .landing-nav-brand { color: #f1f5f9; }
.landing-nav.nav-over-dark:not(.scrolled) .btn-nav-login { color: #94a3b8; border-color: rgba(255,255,255,0.15); }
.landing-nav.nav-over-dark:not(.scrolled) .btn-nav-login:hover { background: rgba(255,255,255,0.08); color: #e2e8f0; }
.landing-nav.nav-over-dark:not(.scrolled) .lang-btn { color: #94a3b8; }
.landing-nav.nav-over-dark:not(.scrolled) .lang-btn.active { color: #93c5fd; }
.landing-nav.nav-over-dark:not(.scrolled) .lang-divider { color: rgba(255,255,255,0.2); }

/* ==========================================================================
   Dark CTA Section variant
   ========================================================================== */

.landing-cta--dark {
    background: #070d1a;
    animation: none;
    position: relative;
    overflow: hidden;
}

.landing-cta--dark::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 44px 44px;
    pointer-events: none;
}

.landing-cta--dark > .landing-container { position: relative; z-index: 1; }
.landing-cta--dark h2 { color: #f1f5f9; }
.landing-cta--dark p { color: #64748b; }

.landing-cta--dark .btn-landing-primary {
    background: white;
    color: #0f172a;
}

.landing-cta--dark .btn-landing-primary:hover {
    background: #f1f5f9;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}

.landing-cta--dark .btn-landing-secondary-light {
    border-color: rgba(255,255,255,0.2);
    color: #94a3b8;
}

.landing-cta--dark .btn-landing-secondary-light:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.35);
    color: #e2e8f0;
}