:root {
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --secondary: #64748b;
    --dark: #0f172a;
    --text: #334155;
    --text-light: #64748b;
    --border: #e2e8f0;
    --background: #ffffff;
    --background-alt: #f8fafc;
    --success: #059669;
    --accent: #0ea5e9;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: var(--background);
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

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

/* Header & Navigation */
header {
    background: var(--background);
    border-bottom: 1px solid var(--border);
    padding: 1.25rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    letter-spacing: -0.025em;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    align-items: center;
}

.nav-links a {
    color: var(--text-light);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: all 0.2s ease;
}

.nav-links a:hover {
    color: var(--dark);
    background: var(--background-alt);
}

.nav-links a.active {
    color: var(--primary);
    background: var(--background-alt);
}

/* Hero Section */
.hero {
    background: var(--dark);
    padding: 6rem 0;
    text-align: center;
}

.hero .container {
    max-width: 900px;
}

.hero-title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--background);
    margin-bottom: 1.5rem;
    line-height: 1.15;
    letter-spacing: -0.025em;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    color: var(--text-light);
    margin-bottom: 2.5rem;
    line-height: 1.6;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.75rem;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
    letter-spacing: -0.01em;
}

.cta-button.primary {
    background: var(--primary);
    color: var(--background);
}

.cta-button.primary:hover {
    background: var(--primary-hover);
}

.cta-button.secondary {
    background: transparent;
    color: var(--background);
    border: 1.5px solid rgba(255, 255, 255, 0.3);
}

.cta-button.secondary:hover {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.05);
}

.cta-button.large {
    padding: 1rem 2rem;
    font-size: 1.0625rem;
}

/* Page Header */
.page-header {
    background: var(--dark);
    padding: 5rem 0 4rem;
    text-align: center;
}

.page-header .container {
    max-width: 900px;
}

.page-header h1 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--background);
    margin-bottom: 1rem;
    line-height: 1.2;
    letter-spacing: -0.025em;
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 1rem;
    font-weight: 400;
}

.page-header p {
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto 1rem;
    line-height: 1.7;
}

/* Content Sections */
.content-section {
    padding: 5rem 0;
}

.alt-bg {
    background: var(--background-alt);
}

.section-title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
    text-align: center;
    letter-spacing: -0.025em;
    line-height: 1.2;
}

.section-intro {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 3rem;
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.subsection-title {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--dark);
    margin: 2.5rem 0 1.5rem;
    letter-spacing: -0.02em;
}

/* Content Elements */
.intro-text {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.large-text {
    font-size: 1.25rem;
    color: var(--text);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.highlight-box {
    background: var(--background);
    border: 1px solid var(--border);
    border-left: 3px solid var(--primary);
    padding: 2rem;
    margin: 2.5rem 0;
    border-radius: 8px;
}

.highlight-text {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

/* Cards and Grids */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.benefit-card {
    background: var(--background);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    text-align: center;
    transition: all 0.2s ease;
}

.benefit-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.benefit-icon {
    width: 48px;
    height: 48px;
    background: var(--primary);
    color: var(--background);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    margin: 0 auto 1.25rem;
    font-size: 1.25rem;
    font-weight: 700;
}

.benefit-card h4 {
    color: var(--dark);
    margin-bottom: 0.5rem;
    font-size: 1.125rem;
    font-weight: 600;
}

.benefit-card p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.9375rem;
}

/* Stats */
.stats-box {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
    margin: 3rem 0;
}

.stat {
    text-align: center;
    padding: 2rem;
    background: var(--background);
    border-radius: 12px;
    border: 1px solid var(--border);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 0.9375rem;
    color: var(--text-light);
    font-weight: 500;
}

.centered-text {
    text-align: center;
    font-size: 1.0625rem;
    margin: 1.25rem auto;
    max-width: 700px;
    color: var(--text);
    line-height: 1.7;
}

.centered-text strong {
    color: var(--dark);
    font-weight: 600;
}

/* Service Packages */
.service-package {
    background: var(--background);
    border-radius: 12px;
    padding: 2.5rem;
    margin-bottom: 2rem;
    border: 1px solid var(--border);
    transition: all 0.2s ease;
}

.service-package:hover {
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.08);
}

.service-package.featured {
    border: 2px solid var(--primary);
    position: relative;
}

.service-package.featured::before {
    content: 'MOST POPULAR';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: var(--background);
    padding: 0.375rem 1rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    border-radius: 6px;
}

.package-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.package-header h2 {
    color: var(--dark);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.package-subtitle {
    font-size: 1.0625rem;
    color: var(--primary);
    font-weight: 500;
}

.package-section {
    margin: 2rem 0;
}

.package-section h3 {
    color: var(--dark);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.package-features {
    list-style: none;
    padding-left: 0;
}

.package-features li {
    padding: 0.875rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--text);
    border-bottom: 1px solid var(--border);
}

.package-features li:last-child {
    border-bottom: none;
}

.package-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0.875rem;
    width: 20px;
    height: 20px;
    background: var(--primary);
    color: var(--background);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: bold;
}

.package-cta {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

/* Comparison Cards */
.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.comparison-card {
    background: var(--background);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    text-align: center;
    transition: all 0.2s ease;
}

.comparison-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.comparison-card h3 {
    color: var(--primary);
    font-size: 1.375rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.comparison-desc {
    margin-bottom: 1.25rem;
    color: var(--text-light);
    font-size: 0.9375rem;
}

.comparison-best {
    background: var(--background-alt);
    padding: 0.75rem;
    border-radius: 6px;
    margin-bottom: 1.25rem;
    font-size: 0.875rem;
    color: var(--primary);
    font-weight: 600;
}

/* Phase Blocks */
.phase-block {
    margin: 3rem 0;
}

.phase-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: var(--primary);
    color: var(--background);
    border-radius: 50%;
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
}

.phase-title {
    font-size: 1.75rem;
    color: var(--dark);
    font-weight: 700;
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}

.phase-intro {
    font-size: 1.0625rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.phase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.phase-item {
    background: var(--background);
    padding: 1.75rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    transition: all 0.2s ease;
}

.phase-item:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.phase-item h3 {
    color: var(--primary);
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 1.0625rem;
}

.phase-item p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.9375rem;
}

/* Insight Box */
.insight-box {
    background: var(--primary);
    padding: 3rem;
    border-radius: 12px;
    text-align: center;
}

.insight-box h2 {
    color: var(--background);
    font-weight: 700;
    margin-bottom: 1.25rem;
    font-size: 1.75rem;
}

.insight-box .large-text {
    color: var(--background);
}

/* Approach Comparison */
.approach-comparison {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
    margin: 2.5rem 0;
}

.approach-column {
    background: var(--background);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border);
}

.approach-column h3 {
    margin-bottom: 1.25rem;
    font-size: 1.375rem;
    font-weight: 600;
}

.approach-column.reactive {
    border-left: 3px solid #dc2626;
}

.approach-column.reactive h3 {
    color: #dc2626;
}

.approach-column.strategic {
    border-left: 3px solid var(--success);
}

.approach-column.strategic h3 {
    color: var(--success);
}

.approach-list {
    list-style: none;
}

.approach-list li {
    padding: 0.875rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--text);
    line-height: 1.6;
    font-size: 0.9375rem;
}

.reactive .approach-list li:before {
    content: "×";
    position: absolute;
    left: 0;
    top: 0.875rem;
    width: 20px;
    height: 20px;
    background: #dc2626;
    color: var(--background);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1rem;
}

.strategic .approach-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0.875rem;
    width: 20px;
    height: 20px;
    background: var(--success);
    color: var(--background);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.75rem;
}

.comparison-conclusion {
    text-align: center;
    margin-top: 2.5rem;
    padding: 2rem;
    background: var(--background-alt);
    border-radius: 12px;
}

.comparison-conclusion p {
    margin-bottom: 0.5rem;
    font-size: 1.0625rem;
    color: var(--text);
}

.comparison-conclusion p strong {
    color: var(--dark);
}

/* Cost Comparison */
.cost-comparison {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
    margin: 2.5rem 0;
}

.cost-column {
    background: var(--background);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border);
}

.cost-title {
    margin-bottom: 1.5rem;
    font-size: 1.375rem;
    font-weight: 600;
}

.cost-title.negative {
    color: #dc2626;
}

.cost-title.positive {
    color: var(--success);
}

.cost-list {
    list-style: none;
}

.cost-list li {
    padding: 1rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--text);
    border-bottom: 1px solid var(--border);
    line-height: 1.6;
    font-size: 0.9375rem;
}

.cost-list li:last-child {
    border-bottom: none;
}

.cost-list li:before {
    position: absolute;
    left: 0;
    top: 1rem;
    width: 20px;
    height: 20px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--background);
}

.cost-column:first-child .cost-list li:before {
    content: "×";
    background: #dc2626;
    font-size: 1rem;
}

.cost-column:last-child .cost-list li:before {
    content: "✓";
    background: var(--success);
    font-size: 0.75rem;
}

.strategic-perspective {
    margin-top: 2.5rem;
    padding: 2rem;
    background: var(--background-alt);
    border-radius: 12px;
}

.strategic-perspective h3 {
    color: var(--primary);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.strategic-perspective p {
    color: var(--text);
    line-height: 1.7;
}

/* Requirements Lists */
.remaining-requirements {
    list-style: none;
    max-width: 700px;
    margin: 2rem auto;
}

.remaining-requirements li {
    padding: 1rem 1.25rem;
    padding-left: 2.5rem;
    position: relative;
    background: var(--background);
    margin-bottom: 0.625rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    color: var(--text);
    transition: all 0.2s ease;
}

.remaining-requirements li:hover {
    border-color: var(--primary);
}

.remaining-requirements li:before {
    content: "→";
    position: absolute;
    left: 1rem;
    top: 1rem;
    color: var(--primary);
    font-weight: bold;
    font-size: 1.125rem;
}

.expertise-value {
    margin-top: 2.5rem;
    padding: 2.5rem;
    background: var(--primary);
    color: var(--background);
    border-radius: 12px;
    text-align: center;
}

.expertise-value p {
    margin-bottom: 0.75rem;
    line-height: 1.7;
}

/* Timing */
.timing-context {
    max-width: 700px;
    margin: 0 auto 2.5rem;
}

.timing-context h3 {
    color: var(--dark);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.timing-context p {
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 0.75rem;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    margin: 2.5rem 0;
}

.advantage-card {
    background: var(--background);
    padding: 1.75rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    border-top: 3px solid var(--primary);
    transition: all 0.2s ease;
}

.advantage-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.advantage-card h4 {
    color: var(--primary);
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 1.0625rem;
}

.advantage-card p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.9375rem;
}

.implementation-status {
    margin-top: 2.5rem;
    padding: 2rem;
    background: var(--background-alt);
    border-radius: 12px;
}

.implementation-status p {
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 0.75rem;
}

/* Options Grid */
.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.option-card {
    background: var(--background);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    transition: all 0.2s ease;
}

.option-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.option-card.featured {
    border: 2px solid var(--primary);
}

.option-card h3 {
    color: var(--primary);
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.option-card h4 {
    color: var(--dark);
    font-size: 1.375rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.option-duration {
    margin-bottom: 1.25rem;
    color: var(--text-light);
    font-size: 0.9375rem;
}

.option-includes {
    list-style: none;
    margin: 1.25rem 0;
}

.option-includes li {
    padding: 0.625rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--text);
    line-height: 1.6;
    font-size: 0.9375rem;
}

.option-includes li:before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0.625rem;
    width: 18px;
    height: 18px;
    background: var(--primary);
    color: var(--background);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: bold;
}

/* Contact Form */
.contact-layout {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 2.5rem;
    margin-top: 2.5rem;
}

.contact-form-container {
    background: var(--background);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid var(--border);
}

.contact-form-container h2 {
    color: var(--dark);
    font-weight: 700;
    margin-bottom: 0.75rem;
    font-size: 1.75rem;
}

.form-intro {
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--dark);
    font-size: 0.9375rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.2s ease;
    background: var(--background);
    color: var(--text);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-note {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-top: 0.75rem;
    line-height: 1.6;
}

.contact-info-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.info-box {
    background: var(--background-alt);
    padding: 1.75rem;
    border-radius: 12px;
}

.info-box h3 {
    color: var(--dark);
    margin-bottom: 1rem;
    font-size: 1.0625rem;
    font-weight: 600;
}

.expect-list,
.why-list {
    list-style: none;
}

.expect-list li,
.why-list li {
    padding: 0.5rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--text);
    line-height: 1.6;
    font-size: 0.9375rem;
}

.expect-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 18px;
    height: 18px;
    background: var(--success);
    color: var(--background);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: bold;
}

.why-list li:before {
    content: "→";
    position: absolute;
    left: 0;
    top: 0.5rem;
    color: var(--primary);
    font-weight: bold;
    font-size: 1.125rem;
}

.testimonial {
    background: var(--primary);
    color: var(--background);
}

.testimonial h3 {
    color: var(--background);
}

.testimonial-text {
    font-style: italic;
    font-size: 1.0625rem;
    line-height: 1.7;
}

.alternative-contact {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.alt-option {
    background: var(--background);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border);
    transition: all 0.2s ease;
}

.alt-option:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.alt-option h3 {
    color: var(--dark);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.alt-option a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s ease;
}

.alt-option a:hover {
    color: var(--primary-hover);
}

/* CTA Section */
.cta-section {
    background: var(--dark);
    padding: 5rem 0;
    text-align: center;
}

.cta-section h2 {
    color: var(--background);
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    margin-bottom: 1.25rem;
    letter-spacing: -0.025em;
}

.cta-section p {
    font-size: 1.0625rem;
    color: var(--text-light);
    margin-bottom: 0.75rem;
    line-height: 1.7;
}

.cta-questions {
    list-style: none;
    margin: 2rem auto;
    max-width: 600px;
}

.cta-questions li {
    padding: 0.625rem 0;
    font-size: 1.0625rem;
    color: var(--text-light);
}

.cta-conclusion {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 1.75rem 0;
    color: var(--background);
}

/* Footer */
footer {
    background: var(--dark);
    color: var(--text-light);
    padding: 3.5rem 0 1.75rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
    margin-bottom: 2.5rem;
}

.footer-section h3,
.footer-section h4 {
    color: var(--background);
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-section p {
    line-height: 1.6;
    font-size: 0.9375rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.625rem;
}

.footer-links a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.2s ease;
    font-weight: 500;
    font-size: 0.9375rem;
}

.footer-links a:hover {
    color: var(--background);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.75rem;
    text-align: center;
}

.footer-bottom p {
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 968px) {
    .contact-layout {
        grid-template-columns: 1fr;
    }

    .approach-comparison,
    .cost-comparison {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .nav-links {
        gap: 0.25rem;
    }

    .nav-links a {
        padding: 0.5rem 0.75rem;
        font-size: 0.875rem;
    }

    .hero,
    .page-header {
        padding: 4rem 0 3rem;
    }

    .content-section {
        padding: 3.5rem 0;
    }

    .benefits-grid,
    .phase-grid,
    .advantages-grid {
        grid-template-columns: 1fr;
    }

    .service-package,
    .contact-form-container {
        padding: 1.75rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .logo h1 {
        font-size: 1.25rem;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .phase-number {
        width: 56px;
        height: 56px;
        font-size: 1.25rem;
    }

    .service-package,
    .contact-form-container,
    .info-box {
        padding: 1.5rem;
    }
}