/* Global Reset and Variables */
:root {
    --color-primary: #002060; /* Deep Navy Blue - Authority, Trust */
    --color-secondary: #007399; /* Teal/Cyan Accent - Clarity, Insight */
    --color-cta: #E63946; /* Contrasting Red for CTA */
    --color-dark: #1A1A2E;
    --color-light: #F4F7FA; /* Light Grey Background */
    --color-text: #333333;
    --font-primary: 'Roboto', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text);
    line-height: 1.6;
    background-color: #FFFFFF;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4 {
    color: var(--color-primary);
    margin-bottom: 20px;
    line-height: 1.2;
}

h1 { font-size: 2.8rem; font-weight: 700; }
h2 { font-size: 2.2rem; font-weight: 700; border-bottom: 3px solid var(--color-secondary); padding-bottom: 10px; }
h3 { font-size: 1.5rem; font-weight: 700; }
h4 { font-size: 1.2rem; font-weight: 700; }

p {
    margin-bottom: 15px;
}

/* NEW: Sharper headlines */
.results-headline {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 20px;
}

a {
    text-decoration: none;
    color: var(--color-secondary);
}

ul, ol {
    margin-bottom: 15px;
    padding-left: 20px;
}

/* Layout & Sections */
section {
    padding: 80px 0;
}

.bg-light { background-color: var(--color-light); }
.bg-dark { 
    background-color: var(--color-primary); 
    color: #FFFFFF;
}
.bg-dark h2, .bg-dark h3, .bg-dark h4 {
    color: #FFFFFF;
}

.bg-cta {
    background-color: var(--color-primary);
    color: #FFFFFF;
}

.bg-cta h2, .bg-cta h3, .bg-cta h4 {
    color: #FFFFFF;
}

/* Buttons & CTAs */
.btn-cta {
    display: inline-block;
    background-color: var(--color-cta);
    color: #FFFFFF;
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: 700;
    transition: background-color 0.3s ease, transform 0.3s ease;
    text-align: center;
    border: none;
    cursor: pointer;
}

.btn-cta:hover {
    background-color: #c5303a;
    transform: translateY(-2px);
}

.btn-secondary {
    display: inline-block;
    color: var(--color-primary);
    padding: 12px 25px;
    font-weight: 700;
    margin-left: 15px;
}

.btn-cta-nav {
    background-color: var(--color-cta);
    color: #FFFFFF !important;
    padding: 8px 15px;
    border-radius: 5px;
    font-weight: 700;
}

/* NEW: CTA Blocks for mid-page CTAs */
.cta-block {
    text-align: center;
    margin-top: 50px;
}

/* Header/Navigation */
header {
    background-color: #FFFFFF;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.logo .tagline {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--color-secondary);
    margin-top: -2px;
    letter-spacing: 0.5px;
}

.nav-toggle {
    display: none; /* Hidden on desktop */
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--color-primary);
}

.nav-menu {
    list-style: none;
    display: flex;
    padding-left: 0;
}

.nav-menu li {
    margin-left: 25px;
}

.nav-menu li a {
    color: var(--color-text);
    font-weight: 400;
    transition: color 0.3s ease;
}

.nav-menu li a:hover {
    color: var(--color-secondary);
}

/* 1. Hero Section */
#hero {
    background-color: var(--color-light);
    padding: 60px 0 80px 0;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.hero-text {
    flex: 1.2;
}

.hero-visual {
    flex: 0.8;
}

.subheadline {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--color-text);
}

.outcomes {
    background-color: #FFFFFF;
    padding: 20px;
    border-left: 5px solid var(--color-secondary);
    margin-bottom: 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

/* Callout Box - Consultancy emphasis */
.callout-box {
    background-color: #f0f8ff;
    padding: 25px;
    border: 3px solid var(--color-secondary);
    border-radius: 8px;
    margin: 25px 0;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.callout-box h3 {
    color: var(--color-primary);
    font-size: 1.3rem;
    margin-bottom: 15px;
    text-align: center;
}

.callout-box ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
}

.callout-box ul li {
    padding: 8px 0;
    font-size: 1.05rem;
}

.callout-box ul li::before {
    content: "✓";
    color: var(--color-secondary);
    font-weight: bold;
    margin-right: 10px;
}

/* Who This Is For Box */
.who-for-box {
    background-color: rgba(0, 115, 153, 0.05);
    padding: 20px;
    border-left: 4px solid var(--color-cta);
    margin: 20px 0;
    border-radius: 5px;
}

.who-for-box h4 {
    color: var(--color-primary);
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.who-for-box p {
    margin-bottom: 0;
    font-size: 1rem;
    line-height: 1.6;
}

/* NEW: Info Box for Hero Visual */
.info-box {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.info-box h2 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    text-align: center;
    border-bottom: none;
}

.info-box ul {
    margin-bottom: 10px;
}

/* 2. Problem Section */
.grid-two-col {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.problem-card {
    background-color: #FFFFFF;
    padding: 30px;
    border-radius: 5px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
    border: 1px solid var(--color-light);
}

/* Specific adjustment for the differentiation section which uses bg-light */
#differentiation .problem-card {
    background-color: #fff;
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.1);
}

.gap-statement {
    margin-top: 40px;
    background-color: var(--color-primary);
    color: #FFFFFF;
    padding: 30px;
    text-align: center;
    border-radius: 5px;
}

.gap-statement h4 {
    color: #FFFFFF;
}

/* Cost Calculator */
.cost-calculator {
    margin-top: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.calculator-input {
    margin-bottom: 20px;
    text-align: left;
}

.calculator-input label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #FFFFFF;
}

.calculator-input input {
    width: 100%;
    padding: 12px;
    font-size: 1.1rem;
    border: 2px solid #FFFFFF;
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.1);
    color: #FFFFFF;
}

.calculator-input input:focus {
    outline: none;
    background-color: rgba(255, 255, 255, 0.2);
}

.calculator-result {
    margin-top: 30px;
    padding: 25px;
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 5px;
    font-size: 1.2rem;
    line-height: 1.8;
    display: none;
}

.calculator-result.show {
    display: block;
}

.calculator-result strong {
    color: var(--color-cta);
    font-size: 1.4rem;
}

/* 3. Methodology Section */
.process-flow {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.process-step {
    background-color: #FFFFFF;
    padding: 30px;
    border-radius: 5px;
    position: relative;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 20px;
    background-color: var(--color-secondary);
    color: #FFFFFF;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.process-step .highlight {
    font-weight: bold;
    color: var(--color-primary);
    margin-bottom: 15px;
}

/* 4. Deliverables Section */
.deliverable-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 40px;
}

.deliverable-card {
    background-color: #FFFFFF;
    color: var(--color-text);
    padding: 30px;
    border-radius: 5px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.deliverable-card h3, .deliverable-card h4 {
    color: var(--color-primary);
}

.mono-list {
    list-style-type: none;
    padding-left: 0;
}

.mono-list li {
    font-family: var(--font-mono);
    background-color: var(--color-light);
    padding: 5px 10px;
    margin-bottom: 5px;
    border-radius: 3px;
    font-size: 0.9rem;
}

/* NEW: Investment/Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-top: 40px;
}

.pricing-card {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    text-align: center;
    display: flex;
    flex-direction: column;
}

.pricing-card.featured {
    border: 3px solid var(--color-secondary);
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.pricing-card h3 {
    font-size: 1.5rem;
}

.sku-range {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 10px;
}

.price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 20px;
}

.pricing-card ul {
    list-style: none;
    padding-left: 0;
    text-align: left;
    margin-bottom: 20px;
    flex-grow: 1;
}

.pricing-card ul li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.pricing-card ul li::before {
    content: '✓';
    color: green;
    position: absolute;
    left: 0;
}

.terms {
    text-align: center;
    margin-top: 30px;
    font-size: 0.9rem;
}

/* FAQ Section (Accordion) */
.accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    border-bottom: 1px solid #ddd;
    background-color: #fff;
}

.accordion-header {
    background-color: #FFFFFF;
    color: var(--color-text);
    cursor: pointer;
    padding: 18px;
    width: 100%;
    border: none;
    text-align: left;
    outline: none;
    font-size: 1.1rem;
    font-weight: 700;
    transition: background-color 0.3s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.accordion-header:hover, .accordion-header.active {
    background-color: var(--color-light);
    color: var(--color-primary);
}

.accordion-header::after {
    content: '+';
    font-size: 1.5rem;
}

.accordion-header.active::after {
    content: '−';
}

.accordion-content {
    padding: 0 18px;
    background-color: white;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.accordion-content p {
    padding: 18px 0;
}

/* 6. Call to Action Section */
#contact {
    background-color: var(--color-primary);
    color: #FFFFFF;
}

#contact h2, #contact h3, #contact h4 {
    color: #FFFFFF;
}

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

/* NEW: Multiple Engagement Options */
.cta-options {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}

.cta-option-card {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 5px;
    text-align: center;
    flex-basis: 300px;
    display: flex;
    flex-direction: column;
}

.cta-option-card.featured {
    background-color: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

.cta-option-card p {
    flex-grow: 1;
}

.difference, .contact-details {
    margin-top: 60px;
    text-align: center;
}

.contact-details a {
    color: #FFFFFF;
    text-decoration: underline;
}

/* Footer */
footer {
    background-color: var(--color-dark);
    color: #aaa;
    text-align: center;
    padding: 20px 0;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 992px) {
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }

    .hero-content {
        flex-direction: column;
    }
    .hero-visual {
        margin-top: 30px;
        width: 100%;
        max-width: 500px;
    }

    .grid-two-col, .deliverable-grid {
        grid-template-columns: 1fr;
    }

    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .pricing-card.featured {
        transform: scale(1);
    }

    .cta-options {
        flex-direction: column;
        align-items: center;
    }
    .cta-option-card.featured {
        transform: scale(1);
    }
}

@media (max-width: 768px) {
    
    /* Mobile Navigation */
    .nav-toggle {
        display: block;
    }
    
    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 68px;
        left: 0;
        background-color: #fff;
        box-shadow: 0 4px 5px rgba(0,0,0,0.1);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        margin-left: 0;
        text-align: center;
        padding: 15px 0;
        border-top: 1px solid var(--color-light);
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}