/* ========================================
   CSS Variables
======================================== */
:root {
    /* Brand Colors */
    --primary-navy: #1e3a8a;
    --primary-orange: #f97316;
    --primary-green: #16a34a;
    
    /* Neutral Colors */
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --medium-gray: #e5e7eb;
    --dark-gray: #374151;
    --text-gray: #4b5563;
    
    /* Typography */
    --font-family: 'Noto Sans JP', sans-serif;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;
    --font-weight-black: 900;
    
    /* Spacing */
    --section-padding: 80px 0;
    --container-padding: 0 20px;
    --border-radius: 12px;
    --border-radius-small: 8px;
    
    /* Animation */
    --transition: all 0.3s ease;
    
    /* Shadows */
    --shadow-small: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-large: 0 8px 32px rgba(0, 0, 0, 0.15);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-weight: var(--font-weight-normal);
    line-height: 1.7;
    color: var(--text-gray);
    background-color: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

/* ========================================
   Typography
======================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    line-height: 1.3;
    color: var(--dark-gray);
    margin-bottom: 16px;
}

h1 {
    font-size: 2.5rem;
    font-weight: var(--font-weight-black);
}

h2 {
    font-size: 2rem;
    font-weight: var(--font-weight-black);
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 16px;
}

.highlight {
    color: var(--primary-orange);
    font-weight: var(--font-weight-black);
}

/* ========================================
   Buttons
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: var(--font-weight-medium);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    min-height: 48px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-orange) 0%, #fb923c 100%);
    color: var(--white);
    box-shadow: var(--shadow-small);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-navy);
    border: 2px solid var(--primary-navy);
}

.btn-secondary:hover {
    background: var(--primary-navy);
    color: var(--white);
}

.btn-line {
    background: #00c300;
    color: var(--white);
    border-radius: 25px;
}

.btn-line:hover {
    background: #00a000;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
    font-weight: var(--font-weight-bold);
    min-height: 56px;
}

/* ========================================
   Section Styles
======================================== */
.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-title {
    font-size: 2.25rem;
    color: var(--primary-navy);
    margin-bottom: 16px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--primary-orange);
    margin: 16px auto;
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto;
}

.section-note {
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-top: 8px;
    font-style: italic;
}

/* ========================================
   Header
======================================== */
.header {
    background: var(--white);
    box-shadow: var(--shadow-small);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
}

.logo-img {
    height: 40px;
    width: auto;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-list a {
    color: var(--dark-gray);
    font-weight: var(--font-weight-medium);
    padding: 8px 0;
    position: relative;
}

.nav-list a:hover {
    color: var(--primary-orange);
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-orange);
    transition: width 0.3s ease;
}

.nav-list a:hover::after {
    width: 100%;
}

.header-cta {
    display: flex;
    align-items: center;
    gap: 16px;
}

.tel-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-navy);
    font-weight: var(--font-weight-medium);
    padding: 8px 16px;
    border-radius: var(--border-radius-small);
}

.tel-link:hover {
    background: var(--light-gray);
}

/* ========================================
   Hero Section
======================================== */
.hero {
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
    padding: 120px 0 80px;
    margin-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('image/bg-pattern-geometric.svg') repeat;
    opacity: 0.05;
    z-index: 1;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    background: var(--primary-orange);
    color: var(--white);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: 24px;
}

.hero-title {
    font-size: 3rem;
    line-height: 1.2;
    color: var(--primary-navy);
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-gray);
    margin-bottom: 32px;
    line-height: 1.6;
}

.hero-features {
    display: flex;
    gap: 24px;
    margin-bottom: 32px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    padding: 12px 16px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-small);
    font-size: 0.9rem;
    font-weight: var(--font-weight-medium);
}

.feature-icon {
    width: 24px;
    height: 24px;
}

.hero-cta {
    margin-top: 32px;
}

.cta-note {
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-top: 12px;
}

.hero-img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-large);
}

/* ========================================
   Problems Section
======================================== */
.problems {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.problem-card {
    background: var(--white);
    padding: 32px 24px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-small);
    text-align: center;
    transition: var(--transition);
}

.problem-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
}

.problem-icon {
    width: 96px;
    height: 96px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.problem-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.problem-card h3 {
    color: var(--primary-navy);
    font-size: 1.25rem;
    margin-bottom: 16px;
}

.problem-card p {
    color: var(--text-gray);
    line-height: 1.6;
}

/* ========================================
   Solution Section
======================================== */
.solution {
    padding: var(--section-padding);
    background: var(--white);
}

.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    margin-top: 48px;
}

.solution-img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
}

.solution-features {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.solution-feature {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.solution-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
}

.solution-icon img {
    width: 28px;
    height: 28px;
}

/* Service Overview */
.service-overview {
    background: var(--light-gray);
    padding: 24px 32px;
    border-radius: var(--border-radius);
    margin: 24px 0;
    text-align: center;
}

.service-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-gray);
    margin: 0;
}

.service-description strong {
    color: var(--primary-navy);
    font-weight: var(--font-weight-bold);
}

/* Support Details */
.support-details {
    margin-top: 48px;
    padding: 40px 0;
    background: var(--light-gray);
    border-radius: var(--border-radius);
}

.support-title {
    text-align: center;
    color: var(--primary-navy);
    font-size: 1.5rem;
    margin-bottom: 32px;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.support-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--white);
    border-radius: var(--border-radius-small);
    box-shadow: var(--shadow-small);
    font-weight: var(--font-weight-medium);
    color: var(--dark-gray);
}

.support-check {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Service Values */
.service-values {
    margin-top: 48px;
    padding: 48px 0;
    background: var(--white);
    border-top: 2px solid var(--medium-gray);
}

.values-title {
    text-align: center;
    color: var(--primary-navy);
    font-size: 1.5rem;
    margin-bottom: 32px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
}

.value-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 24px;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    border: 2px solid transparent;
    transition: var(--transition);
    min-height: 300px;
    justify-content: center;
}

.value-item:hover {
    border-color: var(--primary-orange);
    transform: translateY(-4px);
}

.value-item:hover .value-icon {
    transform: scale(1.1);
}

.value-icon {
    width: 100px;
    height: 100px;
    margin-bottom: 24px;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    overflow: hidden;
}

.value-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.value-item h4 {
    color: var(--primary-navy);
    font-size: 1.2rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: 12px;
}

.value-item p {
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

.solution-feature h3 {
    color: var(--primary-navy);
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.solution-feature p {
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 0;
}

/* ========================================
   Case Study Section
======================================== */
.case-study {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.case-study-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 48px;
    margin-bottom: 48px;
}

.case-study-card {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    overflow: hidden;
    transition: var(--transition);
    display: block;
    text-decoration: none;
    color: inherit;
}

.case-study-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-large);
    text-decoration: none;
    color: inherit;
}

.case-study-card.coming-soon {
    opacity: 0.7;
}

.case-study-card.coming-soon:hover {
    opacity: 0.85;
}

/* Browser Mockup */
.browser-mockup {
    background: var(--white);
    overflow: hidden;
}

.browser-bar {
    background: #f0f0f0;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.browser-dots {
    display: flex;
    gap: 6px;
}

.browser-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ddd;
}

.browser-dots span:nth-child(1) { background: #ff5f56; }
.browser-dots span:nth-child(2) { background: #ffbd2e; }
.browser-dots span:nth-child(3) { background: #27ca3f; }

.browser-url {
    background: var(--white);
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--text-gray);
    flex: 1;
}

.browser-content {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-navy) 0%, #3b82f6 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.site-preview {
    color: var(--white);
    font-size: 1.2rem;
    font-weight: var(--font-weight-bold);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.site-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
}

/* Coming Soon Overlay */
.coming-soon-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
}

.coming-soon-text {
    color: var(--white);
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Case Study Info */
.case-study-info {
    padding: 24px;
}

.case-study-info h3 {
    color: var(--primary-navy);
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.case-study-desc {
    color: var(--text-gray);
    font-size: 0.9rem;
    margin-bottom: 16px;
    line-height: 1.5;
}

.case-study-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: var(--font-weight-medium);
    background: var(--primary-green);
    color: var(--white);
}

.case-study-badge.coming-soon {
    background: var(--medium-gray);
    color: var(--text-gray);
}

/* CTA Section */
.case-study-cta-section {
    text-align: center;
    background: var(--white);
    padding: 32px 24px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    max-width: 600px;
    margin: 0 auto;
}

.case-study-message {
    font-size: 1.1rem;
    font-weight: var(--font-weight-medium);
    color: var(--primary-navy);
    margin-bottom: 20px;
    font-style: italic;
}

/* ========================================
   Reasons Section
======================================== */
.reasons {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.reasons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.reason-card {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-small);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}

.reason-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-large);
}

.reason-number {
    position: absolute;
    top: 24px;
    left: 24px;
    width: 48px;
    height: 48px;
    background: var(--primary-orange);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    z-index: 2;
}

.reason-image {
    height: 200px;
    overflow: hidden;
}

.reason-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.reason-card h3 {
    color: var(--primary-navy);
    font-size: 1.5rem;
    margin: 24px 24px 16px;
}

.reason-card p {
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0 24px 24px;
}

/* ========================================
   Process Section
======================================== */
.process {
    padding: var(--section-padding);
    background: var(--white);
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin-top: 48px;
}

.process-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 180px;
}

.step-icon {
    width: 80px;
    height: 80px;
    background: var(--white);
    border: 2px solid var(--medium-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    box-shadow: var(--shadow-medium);
}

.step-icon img {
    width: 56px;
    height: 56px;
}

.step h3 {
    color: var(--primary-navy);
    font-size: 1rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: 8px;
}

.step p {
    font-size: 0.9rem;
    color: var(--text-gray);
    line-height: 1.5;
    margin: 0;
}

.step-arrow {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-arrow img {
    width: 24px;
    height: 24px;
    opacity: 0.5;
}

/* Step arrow between rows (hidden on desktop/tablet, shown on mobile) */
.step-arrow-between {
    display: none;
}

/* Mobile break - hidden on desktop/tablet, shown on mobile */
.mobile-break {
    display: none;
}

/* ========================================
   Testimonials Section
======================================== */
.testimonials {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 32px;
}

.testimonial-card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-small);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
}

.testimonial-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: 24px;
}

.testimonial-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-card h4 {
    color: var(--primary-navy);
    font-size: 1.25rem;
    margin-bottom: 16px;
}

.testimonial-text {
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-rating {
    display: flex;
    align-items: center;
    gap: 12px;
}

.stars {
    color: #fbbf24;
    font-size: 1.25rem;
}

.rating-text {
    color: var(--text-gray);
    font-size: 0.9rem;
    font-weight: var(--font-weight-medium);
}

/* ========================================
   Pricing Section
======================================== */
.pricing {
    padding: var(--section-padding);
    background: var(--white);
}

.pricing-card {
    max-width: 600px;
    margin: 48px auto 0;
    background: var(--white);
    border: 3px solid var(--primary-orange);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-large);
    overflow: hidden;
}

.pricing-header {
    background: linear-gradient(135deg, var(--primary-navy) 0%, #3b82f6 100%);
    color: var(--white);
    padding: 32px;
    text-align: center;
}

.pricing-title {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--white);
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 8px;
}

.price-currency {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
}

.price-amount {
    font-size: 3rem;
    font-weight: var(--font-weight-black);
}

.price-tax {
    font-size: 1rem;
    opacity: 0.8;
}

.pricing-note {
    font-size: 0.9rem;
    opacity: 0.9;
}

.pricing-features {
    padding: 32px;
}

.pricing-features h4 {
    color: var(--primary-navy);
    font-size: 1.25rem;
    margin-bottom: 20px;
}

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

.features-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    color: var(--text-gray);
}

.features-list img {
    width: 20px;
    height: 20px;
}

.pricing-note-small {
    font-size: 0.85rem;
    color: var(--text-gray);
    text-align: center;
    margin: 24px 32px;
    padding-top: 24px;
    border-top: 1px solid var(--medium-gray);
}

.pricing-cta {
    padding: 0 32px 32px;
    text-align: center;
}

.pricing-comparison {
    margin-top: 80px;
    padding: 40px 0;
}

.comparison-table {
    margin-top: 24px;
    overflow-x: auto;
}

.comparison-table table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-small);
}

.comparison-table th,
.comparison-table td {
    padding: 16px;
    text-align: center;
    border-bottom: 1px solid var(--medium-gray);
}

.comparison-table th {
    background: var(--light-gray);
    font-weight: var(--font-weight-bold);
    color: var(--primary-navy);
}

.comparison-table .highlight-col {
    background: #fff7ed;
    color: var(--primary-orange);
    font-weight: var(--font-weight-bold);
}

/* ========================================
   FAQ Section
======================================== */
.faq {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.faq-list {
    max-width: 800px;
    margin: 48px auto 0;
}

.faq-item {
    background: var(--white);
    border-radius: var(--border-radius);
    margin-bottom: 16px;
    box-shadow: var(--shadow-small);
    overflow: hidden;
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    cursor: pointer;
    transition: var(--transition);
    user-select: none;
}

.faq-question:hover {
    background: var(--light-gray);
}

.faq-question h4 {
    color: var(--primary-navy);
    font-size: 1.1rem;
    margin: 0;
}

.faq-toggle {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-orange);
    transition: var(--transition);
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 24px 24px;
    max-height: 200px;
}

.faq-answer p {
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

/* ========================================
   CTA Section
======================================== */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-navy) 0%, #3b82f6 100%);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.1) 0%, transparent 50%);
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-title {
    font-size: 2.5rem;
    color: var(--white);
    margin-bottom: 24px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.cta-subtitle {
    font-size: 1.25rem;
    margin-bottom: 32px;
    opacity: 0.9;
}

.cta-urgency {
    margin-bottom: 40px;
    background: rgba(255, 255, 255, 0.1);
    padding: 24px 32px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.urgency-text {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.urgency-remaining {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
}

.remaining-count {
    color: var(--primary-orange);
    font-size: 1.5rem;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.cta-buttons .btn {
    transform: scale(1.05);
    box-shadow: 0 8px 32px rgba(249, 115, 22, 0.4);
    font-size: 1.25rem;
    padding: 18px 40px;
    min-width: 280px;
}

.cta-buttons .btn:hover {
    transform: scale(1.08) translateY(-2px);
    box-shadow: 0 12px 40px rgba(249, 115, 22, 0.6);
}

.cta-note {
    font-size: 0.9rem;
    color: var(--white);
}

/* ========================================
   Contact Section
======================================== */
.contact {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.contact-content {
    display: flex;
    justify-content: center;
    margin-top: 48px;
}

.contact-form {
    max-width: 600px;
    width: 100%;
}

.form {
    background: var(--white);
    padding: 32px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-weight: var(--font-weight-medium);
    color: var(--dark-gray);
    margin-bottom: 8px;
}

.required {
    color: #ef4444;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--medium-gray);
    border-radius: var(--border-radius-small);
    font-size: 1rem;
    font-family: var(--font-family);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.form-submit {
    text-align: center;
    margin-top: 32px;
}

.form-note {
    font-size: 0.85rem;
    color: var(--text-gray);
    text-align: center;
    margin-top: 16px;
    line-height: 1.5;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact-item {
    background: var(--white);
    padding: 24px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-small);
}

.contact-item h4 {
    color: var(--primary-navy);
    margin-bottom: 16px;
}

.phone-number {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-orange);
    margin-bottom: 8px;
}

.phone-hours {
    font-size: 0.9rem;
    color: var(--text-gray);
}

/* ========================================
   Footer
======================================== */
.footer {
    background: var(--primary-navy);
    color: var(--white);
    padding: 40px 0;
    text-align: center;
}

.footer-logo-img {
    height: 32px;
    margin: 0 auto 16px;
    filter: brightness(0) invert(1);
}

.footer-info {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ========================================
   Responsive Design
======================================== */

/* Tablet */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .solution-content {
        grid-template-columns: 1fr;
    }
    
    .reasons-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        flex-direction: column;
        gap: 32px;
    }
    
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .case-study-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .contact-content {
        padding: 0 16px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --section-padding: 60px 0;
        --container-padding: 0 16px;
    }
    
    .header {
        display: none;
    }
    
    .hero {
        padding: 80px 0 60px;
        margin-top: 0;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-features {
        flex-direction: column;
        gap: 12px;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .problems-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .process-row {
        flex-direction: column;
        align-items: center;
    }
    
    .step-arrow {
        transform: rotate(90deg);
        margin: 16px 0;
    }
    
    .step-arrow-between {
        display: flex;
        transform: rotate(90deg);
        margin: 16px auto;
        width: 32px;
        height: 32px;
        align-items: center;
        justify-content: center;
    }
    
    .mobile-break {
        display: inline;
    }
    
    .solution-icon {
        width: 64px;
        height: 64px;
    }
    
    .solution-icon img {
        width: 36px;
        height: 36px;
    }
    
    .solution-image {
        display: none;
    }
    
    .support-details {
        padding: 48px 24px;
    }
    
    .support-grid {
        gap: 16px;
        max-width: 700px;
    }
    
    .support-item {
        padding: 12px;
        font-size: 0.9rem;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .solution-features {
        gap: 24px;
    }
    
    .solution-feature {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    
    .comparison-table {
        font-size: 1rem;
        border: 1px solid var(--medium-gray);
        border-radius: var(--border-radius-small);
        background: var(--white);
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 16px;
        white-space: nowrap;
        min-width: 120px;
    }
    
    .form {
        padding: 24px 16px;
    }
    
    .contact-info {
        gap: 24px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .btn-large {
        padding: 14px 24px;
        font-size: 1rem;
    }
    
    .pricing-price {
        flex-direction: row;
        gap: 4px;
    }
    
    .price-amount {
        font-size: 2.5rem;
    }
    
    .cta-title {
        font-size: 1.75rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 10px 12px;
    }
}

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

.fade-in {
    animation: fadeInUp 0.6s ease forwards;
}

/* ========================================
   Utility Classes
======================================== */
.text-center {
    text-align: center;
}

.mb-0 {
    margin-bottom: 0;
}

.mb-16 {
    margin-bottom: 16px;
}

.mb-24 {
    margin-bottom: 24px;
}

.mt-24 {
    margin-top: 24px;
}

.hidden {
    display: none;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}