/* Import professional fonts - Elegant serif for headings, clean sans for body */
@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Refined color palette - deep navy with electric accents */
    --primary-color: #0ea5e9;
    --primary-dark: #0284c7;
    --primary-glow: rgba(14, 165, 233, 0.4);
    --accent-color: #f59e0b;
    --accent-glow: rgba(245, 158, 11, 0.3);
    --dark: #0f172a;
    --darker: #020617;
    --navy: #1e293b;
    --light: #f8fafc;
    --gray: #64748b;
    --border: #e2e8f0;
    --success: #10b981;

    /* Grid and geometric elements */
    --grid-color: rgba(148, 163, 184, 0.1);
    --grid-size: 32px;
}

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background: var(--light);
    overflow-x: hidden;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

/* Navigation Header */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(2, 6, 23, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 0.75rem 0;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: translateY(-2px);
}

.logo-icon {
    color: #2d3748;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.logo:hover .logo-icon {
    color: var(--primary-color);
    transform: scale(1.05);
    filter: drop-shadow(0 0 12px var(--primary-glow));
}

.logo-text {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 1.5rem;
    font-weight: 400;
    color: white;
    letter-spacing: 0;
}

.nav-cta {
    padding: 12px 28px;
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 10px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: 'Plus Jakarta Sans', sans-serif;
    letter-spacing: 0;
    background: transparent;
    color: white;
    border: 2px solid rgba(14, 165, 233, 0.4);
    position: relative;
    overflow: hidden;
}

.nav-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.nav-cta:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 16px var(--primary-glow);
    transform: translateY(-2px);
}

.nav-cta:hover::before {
    opacity: 1;
}

.nav-cta span {
    position: relative;
    z-index: 1;
}

/* Typography - Elegant serif headings, clean sans-serif body */
h1, h2 {
    font-family: 'DM Serif Display', Georgia, serif;
    line-height: 1.15;
    font-weight: 400;
    letter-spacing: -0.02em;
}

h3 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    line-height: 1.3;
    font-weight: 600;
    letter-spacing: -0.01em;
}

h1 {
    font-size: clamp(2.75rem, 6vw, 4.5rem);
    margin-bottom: 1.5rem;
}

h2 {
    font-size: clamp(2.25rem, 4.5vw, 3.25rem);
    margin-bottom: 1rem;
}

h3 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    margin-bottom: 0.75rem;
}

p {
    margin-bottom: 1rem;
    font-size: 1.0625rem;
    font-weight: 400;
}

/* Buttons with glow effects */
.cta-button {
    display: inline-block;
    padding: 18px 36px;
    font-size: 1.0625rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 12px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: none;
    text-align: center;
    position: relative;
    overflow: hidden;
    font-family: 'Plus Jakarta Sans', sans-serif;
    letter-spacing: 0;
}

.cta-button::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 12px;
    padding: 2px;
    background: linear-gradient(135deg, var(--accent-color), var(--primary-color));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.cta-button.primary {
    background: linear-gradient(135deg, var(--accent-color), #ef4444);
    color: white;
    box-shadow: 0 8px 24px var(--accent-glow), 0 4px 12px rgba(0, 0, 0, 0.1);
}

.cta-button.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px var(--accent-glow), 0 8px 16px rgba(0, 0, 0, 0.15);
}

.cta-button.primary::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.2));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.cta-button.primary:hover::after {
    opacity: 1;
}

.cta-button.large {
    padding: 22px 48px;
    font-size: 1.25rem;
    border-radius: 14px;
}

/* Hero Section with geometric grid */
.hero {
    background: linear-gradient(135deg, var(--darker) 0%, var(--navy) 100%);
    color: white;
    padding: 180px 32px 120px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(90deg, var(--grid-color) 1px, transparent 1px),
        linear-gradient(0deg, var(--grid-color) 1px, transparent 1px);
    background-size: var(--grid-size) var(--grid-size);
    mask-image: radial-gradient(ellipse 80% 50% at 50% 40%, black 40%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 80% 50% at 50% 40%, black 40%, transparent 100%);
}

.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    opacity: 0.3;
    animation: pulse-glow 4s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { opacity: 0.2; transform: translateX(-50%) scale(1); }
    50% { opacity: 0.4; transform: translateX(-50%) scale(1.1); }
}

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

.hero-headline {
    font-size: clamp(2.75rem, 6vw, 4.75rem);
    margin-bottom: 1.5rem;
    line-height: 1.1;
    font-family: 'DM Serif Display', Georgia, serif;
    font-weight: 400;
    letter-spacing: -0.02em;
    animation: fade-slide-up 1s cubic-bezier(0.4, 0, 0.2, 1) backwards;
}

.hero-headline .highlight {
    background: linear-gradient(135deg, var(--accent-color), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-top: 0.5rem;
    position: relative;
}

.hero-headline .highlight::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
    opacity: 0.6;
}

.hero-subheadline {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    margin-bottom: 2.5rem;
    max-width: 840px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.9;
    line-height: 1.6;
    animation: fade-slide-up 1s cubic-bezier(0.4, 0, 0.2, 1) 0.1s backwards;
}

.hero .cta-button {
    animation: fade-slide-up 1s cubic-bezier(0.4, 0, 0.2, 1) 0.2s backwards;
}

.trust-indicator {
    margin-top: 1.5rem;
    font-size: 0.9375rem;
    opacity: 0.7;
    animation: fade-slide-up 1s cubic-bezier(0.4, 0, 0.2, 1) 0.3s backwards;
}

@keyframes fade-slide-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Problem Section with card hover effects */
.problem {
    padding: 100px 32px;
    background: white;
    position: relative;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
    color: var(--darker);
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.problem-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    border: 2px solid var(--border);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.problem-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-color);
    box-shadow: 0 12px 40px rgba(14, 165, 233, 0.15);
}

.problem-card:hover::before {
    transform: scaleX(1);
}

.problem-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.problem-card:hover .problem-icon {
    transform: scale(1.1) rotate(5deg);
}

.problem-card h3 {
    color: var(--darker);
    margin-bottom: 0.75rem;
    font-size: 1.375rem;
}

.problem-card p {
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 0;
}

/* ROI Calculator Section */
.roi-calculator {
    padding: 100px 32px;
    background: white;
    position: relative;
}

.calculator-container {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    background: var(--light);
    padding: 3rem;
    border-radius: 24px;
    border: 2px solid var(--border);
}

.calculator-inputs {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.input-group label {
    font-weight: 600;
    color: var(--dark);
    font-size: 0.9375rem;
}

.input-group input[type="number"],
.input-group input[type="range"] {
    padding: 14px 18px;
    border: 2px solid var(--border);
    border-radius: 12px;
    font-size: 1.125rem;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    color: var(--dark);
    transition: all 0.3s ease;
    background: white;
}

.input-group input[type="number"]:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.input-group input[type="range"] {
    padding: 0;
    height: 8px;
    -webkit-appearance: none;
    appearance: none;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: 8px;
    cursor: pointer;
}

.input-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: white;
    border: 3px solid var(--primary-color);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.input-group input[type="range"]::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: white;
    border: 3px solid var(--primary-color);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.range-value {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.25rem;
}

.calculator-results {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    border: 2px solid var(--border);
}

.result-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--light);
    border-radius: 16px;
}

.result-item h3 {
    font-size: 0.9375rem;
    color: var(--gray);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.result-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.highlight-result {
    font-size: 3rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* AI Readiness Assessment Section */
.ai-assessment {
    padding: 100px 32px;
    background: var(--light);
    position: relative;
}

.assessment-container {
    max-width: 900px;
    margin: 0 auto;
}

.assessment-questions {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.question-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    border: 2px solid var(--border);
    transition: all 0.3s ease;
}

.question-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 16px rgba(14, 165, 233, 0.1);
}

.question-text {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--darker);
    margin-bottom: 1.5rem;
}

.question-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.radio-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: var(--light);
    border: 2px solid var(--border);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.radio-option:hover {
    border-color: var(--primary-color);
    background: rgba(14, 165, 233, 0.05);
}

.radio-option input[type="radio"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.radio-option input[type="radio"]:checked + span {
    color: var(--primary-color);
    font-weight: 600;
}

.radio-option span {
    font-size: 1rem;
    color: var(--dark);
}

#calculate-score {
    margin-top: 1rem;
    width: 100%;
}

.assessment-result {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    border: 2px solid var(--primary-color);
    text-align: center;
    animation: fade-slide-up 0.6s ease;
}

.score-display {
    margin-bottom: 2rem;
}

.score-display h3 {
    color: var(--darker);
    margin-bottom: 1.5rem;
}

.score-number {
    font-size: 5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    font-family: 'DM Serif Display', Georgia, serif;
}

.score-label {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-top: 0.5rem;
}

.score-details {
    background: var(--light);
    padding: 2rem;
    border-radius: 16px;
    margin-bottom: 2rem;
    text-align: left;
}

.score-details h4 {
    color: var(--darker);
    margin-bottom: 1rem;
}

.score-details p {
    color: var(--dark);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.score-details ul {
    list-style: none;
    padding: 0;
    margin-top: 1rem;
}

.score-details ul li {
    padding-left: 2rem;
    margin-bottom: 0.75rem;
    position: relative;
    color: var(--dark);
    line-height: 1.6;
}

.score-details ul li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: 700;
    font-size: 1.25rem;
}

/* Lead Magnet Section */
.lead-magnet {
    padding: 100px 32px;
    background: linear-gradient(135deg, var(--darker) 0%, var(--navy) 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.lead-magnet::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(90deg, var(--grid-color) 1px, transparent 1px),
        linear-gradient(0deg, var(--grid-color) 1px, transparent 1px);
    background-size: var(--grid-size) var(--grid-size);
    opacity: 0.3;
}

.lead-magnet-content {
    position: relative;
    z-index: 1;
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.lead-magnet-text h2 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 2.5rem;
}

.lead-magnet-text p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: 1.5rem;
}

.benefits-list {
    list-style: none;
    padding: 0;
    margin-top: 2rem;
}

.benefits-list li {
    padding-left: 2.5rem;
    margin-bottom: 1rem;
    position: relative;
    font-size: 1.0625rem;
    line-height: 1.6;
}

.benefits-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 700;
    font-size: 1.5rem;
}

.lead-magnet-form {
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.3);
}

.lead-magnet-form h3 {
    color: var(--darker);
    margin-bottom: 2rem;
    text-align: center;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid var(--border);
    border-radius: 12px;
    font-size: 1rem;
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--dark);
    transition: all 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.form-disclaimer {
    text-align: center;
    font-size: 0.8125rem;
    color: var(--gray);
    margin-top: 1rem;
}

.form-success {
    text-align: center;
    padding: 2rem 0;
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--success), var(--primary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
    animation: scale-pop 0.5s ease;
}

@keyframes scale-pop {
    0% { transform: scale(0); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.form-success h3 {
    color: var(--darker);
    margin-bottom: 1rem;
}

.form-success p {
    color: var(--gray);
    line-height: 1.6;
}

/* Solution Section with animated numbers */
.solution {
    padding: 100px 32px;
    background: var(--light);
    position: relative;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.result-card {
    text-align: center;
    padding: 3rem 2rem;
    background: white;
    border-radius: 20px;
    border: 2px solid var(--border);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.result-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.result-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-color);
    box-shadow: 0 16px 48px rgba(14, 165, 233, 0.2);
}

.result-card:hover::before {
    opacity: 0.05;
}

.result-number {
    font-size: clamp(3rem, 5vw, 4.5rem);
    font-weight: 400;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.75rem;
    font-family: 'DM Serif Display', Georgia, serif;
    position: relative;
    z-index: 1;
}

.result-label {
    font-size: 1.125rem;
    color: var(--dark);
    font-weight: 600;
    line-height: 1.4;
    margin: 0;
    position: relative;
    z-index: 1;
}

/* How It Works - diagonal flow design */
.how-it-works {
    padding: 100px 32px;
    background: var(--darker);
    color: white;
    position: relative;
    overflow: hidden;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(14, 165, 233, 0.05) 100%);
    clip-path: polygon(20% 0%, 100% 0%, 100% 100%, 0% 100%);
}

.how-it-works .section-title {
    color: white;
}

.how-it-works .section-title::after {
    background: linear-gradient(90deg, var(--accent-color), var(--primary-color));
}

.steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.step {
    flex: 1;
    min-width: 280px;
    text-align: center;
    padding: 3rem 2rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.step::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    padding: 2px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.step:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(14, 165, 233, 0.3);
}

.step:hover::before {
    opacity: 1;
}

.step-number {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.25rem;
    font-weight: 400;
    margin: 0 auto 2rem;
    font-family: 'DM Serif Display', Georgia, serif;
    box-shadow: 0 8px 24px var(--primary-glow);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.step:hover .step-number {
    transform: scale(1.1) rotate(5deg);
}

.step h3 {
    margin-bottom: 1rem;
    color: white;
}

.step p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    line-height: 1.7;
}

.step-arrow {
    font-size: 2.5rem;
    color: var(--primary-color);
    flex-shrink: 0;
    animation: arrow-pulse 2s ease-in-out infinite;
}

@keyframes arrow-pulse {
    0%, 100% { opacity: 0.5; transform: translateX(0); }
    50% { opacity: 1; transform: translateX(8px); }
}

/* Case Studies with stat animations */
.case-studies {
    padding: 100px 32px;
    background: white;
}

.case-study-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2.5rem;
}

.case-study {
    background: var(--light);
    padding: 3rem;
    border-radius: 20px;
    border: 2px solid var(--border);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.case-study:hover {
    transform: translateY(-8px);
    border-color: var(--primary-color);
    box-shadow: 0 16px 48px rgba(14, 165, 233, 0.15);
}

.case-study-header {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--border);
}

.case-study-header h3 {
    color: var(--darker);
    margin-bottom: 0.75rem;
}

.industry {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.case-study-challenge,
.case-study-solution {
    margin-bottom: 1.25rem;
    color: var(--dark);
    font-size: 0.9375rem;
    line-height: 1.7;
}

.case-study-results {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--border);
    gap: 1.5rem;
}

.case-stat {
    text-align: center;
    flex: 1;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 400;
    background: linear-gradient(135deg, var(--success), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    font-family: 'DM Serif Display', Georgia, serif;
}

.stat-label {
    display: block;
    font-size: 0.8125rem;
    color: var(--gray);
    line-height: 1.3;
    font-weight: 500;
}

/* Services with icon animations */
.services {
    padding: 100px 32px;
    background: var(--light);
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    padding: 3rem;
    background: white;
    border: 2px solid var(--border);
    border-radius: 20px;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.service-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 12px 40px rgba(14, 165, 233, 0.15);
    transform: translateY(-8px);
}

.service-card:hover::after {
    opacity: 1;
}

.service-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 1;
}

.service-card:hover .service-icon {
    transform: scale(1.15) translateY(-4px);
}

.service-card h3 {
    color: var(--darker);
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.service-card > p {
    color: var(--gray);
    margin-bottom: 2rem;
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

.service-benefits {
    list-style: none;
    padding: 0;
    position: relative;
    z-index: 1;
}

.service-benefits li {
    padding-left: 2rem;
    margin-bottom: 0.75rem;
    position: relative;
    color: var(--dark);
    line-height: 1.6;
}

.service-benefits li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: 700;
    font-size: 1.25rem;
}

/* CTA Section with enhanced visual impact */
.cta-section {
    padding: 120px 32px;
    background: linear-gradient(135deg, var(--darker) 0%, var(--navy) 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(90deg, var(--grid-color) 1px, transparent 1px),
        linear-gradient(0deg, var(--grid-color) 1px, transparent 1px);
    background-size: var(--grid-size) var(--grid-size);
    opacity: 0.5;
}

.cta-section::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
    opacity: 0.3;
}

.cta-section .container {
    position: relative;
    z-index: 1;
}

.cta-section .section-title {
    color: white;
}

.cta-section .section-title::after {
    background: linear-gradient(90deg, var(--accent-color), var(--primary-color));
}

.cta-description {
    font-size: 1.25rem;
    max-width: 760px;
    margin: 0 auto 4rem;
    opacity: 0.9;
    line-height: 1.7;
}

.cta-box {
    background: white;
    color: var(--dark);
    padding: 4rem 3rem;
    border-radius: 24px;
    max-width: 760px;
    margin: 0 auto;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.cta-box h3 {
    color: var(--darker);
    margin-bottom: 2rem;
    font-size: 1.75rem;
}

.cta-checklist {
    list-style: none;
    text-align: left;
    margin-bottom: 2.5rem;
    padding: 0;
}

.cta-checklist li {
    padding: 1rem 0;
    font-size: 1.125rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    border-bottom: 1px solid var(--border);
}

.cta-checklist li:last-child {
    border-bottom: none;
}

.checkmark {
    color: var(--success);
    font-size: 1.75rem;
    font-weight: 700;
    flex-shrink: 0;
}

.cta-guarantee {
    margin-top: 2rem;
    font-size: 0.9375rem;
    color: var(--gray);
}

/* FAQ Section with accordion styling */
.faq {
    padding: 100px 32px;
    background: var(--light);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    border: 2px solid var(--border);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.faq-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: linear-gradient(180deg, var(--primary-color), var(--accent-color));
    border-radius: 2px 0 0 2px;
    transition: height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 32px rgba(14, 165, 233, 0.12);
}

.faq-item:hover::before {
    height: 100%;
}

.faq-question {
    color: var(--darker);
    font-size: 1.1875rem;
    margin-bottom: 1.25rem;
    line-height: 1.4;
}

.faq-answer {
    color: var(--gray);
    line-height: 1.7;
    margin: 0;
}

/* Footer */
.footer {
    background: var(--darker);
    color: white;
    padding: 4rem 32px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer p {
    margin: 0.75rem 0;
    opacity: 0.7;
}

.footer-cta {
    margin-top: 1.5rem;
    font-size: 1.125rem;
}

.footer-cta a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.footer-cta a:hover {
    color: var(--primary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 24px;
    }

    .logo-text {
        font-size: 1.125rem;
    }

    .logo-icon {
        width: 32px;
        height: 32px;
    }

    .nav-cta {
        padding: 10px 20px;
        font-size: 0.875rem;
    }

    .hero {
        padding: 140px 24px 80px;
    }

    .problem,
    .solution,
    .how-it-works,
    .case-studies,
    .services,
    .cta-section,
    .faq {
        padding: 80px 24px;
    }

    .section-title {
        margin-bottom: 3rem;
    }

    .steps {
        flex-direction: column;
    }

    .step-arrow {
        transform: rotate(90deg);
        margin: 1rem 0;
    }

    .problem-grid,
    .services-grid,
    .case-study-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }

    .results-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .cta-box {
        padding: 3rem 2rem;
    }

    .cta-button {
        width: 100%;
    }

    .case-study-results {
        flex-direction: column;
        gap: 1.25rem;
    }

    .calculator-container,
    .lead-magnet-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 2rem;
    }

    .question-card {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .logo-text {
        font-size: 1rem;
    }

    .nav-cta {
        padding: 8px 16px;
        font-size: 0.8125rem;
    }

    .hero {
        padding: 120px 20px 60px;
    }

    .problem,
    .solution,
    .how-it-works,
    .case-studies,
    .services,
    .cta-section,
    .faq {
        padding: 60px 20px;
    }

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

    .cta-box {
        padding: 2.5rem 1.5rem;
    }

    .cta-checklist li {
        font-size: 1rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}