/* ========================================
   CSS Variables & Reset
   ======================================== */
/* :root variables moved to ../css/variables.css */

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

html,
body {
    height: 100%;
}

body {
    font-family: var(--font-family);
    background-color: var(--color-bg);
    color: var(--color-text-primary);
    line-height: 1.4;
    overflow-x: hidden;
}

/* ========================================
   Header
   ======================================== */
.site-header {
    padding: 1.5rem 2rem;
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 100;
    border-bottom: 1px solid #eee;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: color 0.2s ease;
}

.back-link:hover {
    color: var(--color-text-primary);
}

.back-link svg {
    transition: transform 0.2s ease;
}

.back-link:hover svg {
    transform: translateX(-3px);
}

/* ========================================
   Main Container
   ======================================== */
.mf-container {
    max-width: 960px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem;
}

/* ========================================
   Section Headers (Eyebrow Pattern)
   ======================================== */
.section-header {
    margin-bottom: 2rem;
}

.eyebrow {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 0.5rem;
}

.section-heading {
    font-size: 1.75rem;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
    line-height: 1.3;
}

/* ========================================
   Hero Section (Two-column layout)
   ======================================== */
.mf-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4rem;
    padding: 4rem 0;
    min-height: 500px;
}

.hero-inner {
    flex: 1;
    max-width: 480px;
}

/* Icon + Label at top */
.hero-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    color: var(--color-text-secondary);
}

.hero-label svg {
    color: var(--color-accent);
}

.hero-label span {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.mf-title {
    font-size: 3.25rem;
    font-weight: 500;
    color: var(--color-text-primary);
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.mf-subtitle {
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 2.5rem;
    max-width: 380px;
}

/* CTA Buttons */
.hero-cta-wrapper {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.cta-button.cta-outline {
    background-color: transparent;
    color: var(--color-button-bg);
    border: 1.5px solid var(--color-button-bg);
}

.cta-button.cta-outline:hover {
    background-color: var(--color-button-bg);
    color: var(--color-button-text);
}

/* Hero Visual */
.hero-visual {
    flex: 0 0 auto;
    max-width: 420px;
}

.hero-visual-bg {
    /* No additional background - image has its own */
}

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

/* CTA Buttons */
.hero-cta-wrapper {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-button-text);
    background-color: var(--color-button-bg);
    text-decoration: none;
    border-radius: 999px;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.cta-button.cta-secondary {
    background-color: transparent;
    color: var(--color-button-bg);
    border: 1.5px solid var(--color-button-bg);
}

.cta-button.cta-secondary:hover {
    background-color: var(--color-button-bg);
    color: var(--color-button-text);
}

/* ========================================
   How It Works Section
   ======================================== */
.how-it-works {
    padding: 4rem 0;
}

.steps-container {
    position: relative;
}

.steps-grid {
    display: flex;
    align-items: stretch;
    gap: 0;
}

.step-card {
    flex: 1;
    padding: 2rem 1.5rem;
    background: #fafafa;
    border-radius: 16px;
    text-align: left;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.step-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.step-number {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent);
    color: white;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50%;
    margin-bottom: 1rem;
}

.step-icon {
    color: var(--color-accent);
    margin-bottom: 1rem;
    opacity: 0.7;
}

.step-card h3 {
    font-size: 1.125rem;
    font-weight: 500;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.step-subtitle {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
}

.step-card p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

/* Step Connectors */
.step-connector {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    flex-shrink: 0;
    color: var(--color-accent);
    opacity: 0.4;
    padding-top: 2.5rem;
}

/* ========================================
   Who This Is For Section
   ======================================== */
.who-is-for {
    padding: 3rem 0;
}

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

.audience-card {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1.25rem;
    background: #fafafa;
    border-radius: 12px;
    text-align: left;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.audience-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.audience-icon {
    flex-shrink: 0;
    color: var(--color-accent);
}

.audience-card p {
    font-size: 0.9375rem;
    color: var(--color-text-primary);
    line-height: 1.4;
    margin: 0;
}

/* ========================================
   Tools/Calculators Section
   ======================================== */
.mf-tools {
    padding: 4rem 0;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.tool-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: #fafafa;
    border-radius: 16px;
    text-decoration: none;
    color: inherit;
    text-align: left;
    cursor: pointer;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.tool-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
    background: #f5f5f5;
}

.tool-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-button-bg);
    color: var(--color-button-text);
    border-radius: 12px;
    flex-shrink: 0;
}

.tool-info {
    flex: 1;
}

.tool-info h4 {
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: -0.02em;
    margin-bottom: 0.25rem;
}

.tool-info p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.4;
}

.tool-arrow {
    font-size: 1.25rem;
    color: var(--color-accent);
    transition: transform 0.2s ease;
}

.tool-card:hover .tool-arrow {
    transform: translateX(4px);
}

/* ========================================
   Trust Section (Full-width tinted background)
   ======================================== */
.trust-section {
    margin: 3rem -2rem;
    padding: 4rem 2rem;
    background: linear-gradient(180deg, #f9faf8 0%, #f4f7f4 100%);
}

.trust-content {
    max-width: 960px;
    margin: 0 auto;
}

.trust-points {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.trust-point {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1rem;
    color: var(--color-text-primary);
}

.trust-point svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

.trust-human {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    font-style: italic;
    line-height: 1.5;
}

/* ========================================
   PLG Teaser Section
   ======================================== */
.plg-teaser {
    padding: 3rem 0;
}

.teaser-content {
    text-align: center;
    padding: 3rem 2rem;
    background: #fafafa;
    border-radius: 20px;
    border: 1px solid #eee;
}

.teaser-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--color-accent);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border-radius: 999px;
    margin-bottom: 1.25rem;
}

.teaser-content h3 {
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.teaser-content p {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
}

/* ========================================
   Coming Soon Section
   ======================================== */
.mf-coming-soon {
    padding: 3rem 0;
}

.coming-soon-content {
    text-align: center;
    padding: 3rem 2rem;
    background: #fafafa;
    border-radius: 16px;
}

.coming-soon-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: var(--color-text-secondary);
    color: var(--color-button-text);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border-radius: 999px;
    margin-bottom: 1.25rem;
}

.coming-soon-content h3 {
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.coming-soon-content p {
    font-size: 1rem;
    color: var(--color-text-secondary);
    max-width: 500px;
    margin: 0 auto;
    line-height: 1.5;
}

/* ========================================
   Footer
   ======================================== */
.site-footer {
    background: var(--color-bg);
    padding: 2rem;
    text-align: center;
    border-top: 1px solid #eee;
    margin-top: auto;
}

.footer-content p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin: 0;
}

/* ========================================
   Animations
   ======================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   Responsive
   ======================================== */
@media (min-width: 1200px) {
    .mf-title {
        font-size: 4.5rem;
    }

    .mf-container {
        max-width: 1000px;
    }
}

@media (max-width: 900px) {
    .steps-grid {
        flex-direction: column;
        gap: 1rem;
    }

    .step-connector {
        display: none;
    }
}

@media (max-width: 768px) {
    .site-header {
        padding: 1rem 1.5rem;
    }

    .mf-container {
        padding: 1.5rem;
    }

    .mf-hero {
        padding: 3rem 0 2rem;
        text-align: center;
    }

    .mf-hero {
        flex-direction: column;
        text-align: center;
    }

    .hero-inner {
        max-width: 100%;
    }

    .hero-visual {
        max-width: 320px;
        margin-top: 1rem;
    }

    .mf-title {
        font-size: 2.75rem;
    }

    .mf-subtitle {
        font-size: 1.125rem;
    }

    .hero-cta-wrapper {
        flex-direction: column;
        align-items: center;
    }

    .cta-button {
        width: 100%;
        max-width: 300px;
    }

    .section-heading {
        font-size: 1.5rem;
    }

    .section-header {
        text-align: center;
    }

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

    .tools-grid {
        grid-template-columns: 1fr;
    }

    .trust-section {
        margin: 2rem -1.5rem;
        padding: 3rem 1.5rem;
    }

    .trust-content {
        text-align: center;
    }

    .trust-point {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .mf-title {
        font-size: 2.25rem;
    }

    .mf-container {
        padding: 1rem;
    }

    .step-card,
    .teaser-content,
    .coming-soon-content {
        padding: 1.5rem;
    }
}