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

body {
    font-family: 'Inter', 'Inter Placeholder', sans-serif;
    line-height: 1.2;
    color: rgb(255, 255, 255);
    background-color: rgb(10, 14, 40);
    font-size: 16px;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Framer Design Tokens */
:root {
    --color-white: rgb(255, 255, 255);
    --color-gray-light: rgb(158, 163, 191);
    --color-gray-medium: rgb(153, 153, 153);
    --color-gray-bg: rgb(240, 240, 240);
    --color-dark: rgb(15, 15, 15);
    --color-darker: rgb(10, 10, 10);
    --color-blue: rgb(58, 110, 242);
    --color-green: rgb(71, 204, 136);
    --color-navy: rgb(10, 14, 40);
    --color-navy-dark: rgb(5, 7, 26);
}

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

/* Header - Matching Homepage Style */
.header {
    background: rgba(10, 14, 40, 0.95);
    border-bottom: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    box-shadow: none;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-brand {
    display: flex;
    align-items: center;
}

.logo-link {
    display: block;
    width: 176px;
    height: auto;
    transition: opacity 0.2s ease;
}

.logo-link:hover {
    opacity: 0.8;
}

.logo {
    width: 100%;
    height: auto;
    max-height: 40px;
    object-fit: contain;
}

.nav-actions {
    display: flex;
    align-items: center;
}

.btn-header {
    padding: 10px 24px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
}

/* Hero Section - Framer Style */
.hero {
    background: var(--color-navy);
    padding: 120px 0 80px;
    margin-top: 72px;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 30%, rgba(58, 110, 242, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 64px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--color-white);
    letter-spacing: -0.02em;
    font-family: 'Inter', 'Inter Placeholder', sans-serif;
}

.highlight {
    color: #3b82f6;
}

.hero-subtitle {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 40px;
    line-height: 1.5;
    font-weight: 400;
    max-width: 580px;
}

.hero-cta {
    display: flex;
    gap: 1rem;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    text-align: center;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    font-size: 16px;
    font-family: 'Inter', 'Inter Placeholder', sans-serif;
}

.btn-primary {
    background: var(--color-blue);
    color: white;
    box-shadow: 0 2px 8px rgba(58, 110, 242, 0.2);
    border: none;
    font-family: 'Inter', 'Inter Placeholder', sans-serif;
}

.btn-primary:hover {
    background: var(--color-navy);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(58, 110, 242, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--color-blue);
    border: 1px solid var(--color-blue);
}

.btn-secondary:hover {
    background: var(--color-blue);
    color: white;
    transform: translateY(-1px);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

/* Hero Visual - Framer Style */
.integration-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    padding: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.diagram-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 24px 32px;
    border-radius: 12px;
    text-align: center;
    min-width: 140px;
    transition: all 0.2s ease;
}

.box-icon {
    font-size: 32px;
    margin-bottom: 12px;
    opacity: 0.8;
}

.box-logo {
    height: 40px;
    width: auto;
    max-width: 80px;
    margin: 0 auto 12px auto;
    display: block;
    object-fit: contain;
    border-radius: 6px;
    opacity: 0.9;
}

.box-title {
    font-size: 16px;
    font-weight: 600;
    font-family: 'Inter', 'Inter Placeholder', sans-serif;
}

.datev-box {
    background: rgba(58, 110, 242, 0.05);
    color: var(--color-blue);
    border: 1px solid rgba(58, 110, 242, 0.1);
}

.api-box {
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.tools-box {
    background: rgba(71, 204, 136, 0.05);
    color: var(--color-green);
    border: 1px solid rgba(71, 204, 136, 0.1);
}

.diagram-box:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.arrow {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.7);
    opacity: 0.6;
}

/* Section Styles - Framer Style */
.section {
    padding: 80px 0;
    background: var(--color-navy);
}

.section-alt {
    background: var(--color-navy-dark);
}

.section-title {
    font-size: 48px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
    color: var(--color-white);
    letter-spacing: -0.02em;
    font-family: 'Inter', 'Inter Placeholder', sans-serif;
}

.section-subtitle {
    font-size: 18px;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 48px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
    font-weight: 400;
}

/* Use Cases Grid - Dynamic Layout */
.use-cases-grid {
    display: grid;
    gap: 2rem;
    margin-top: 3rem;
    justify-items: center;
    align-items: start;
}

/* Default: 2x2 layout for 4 items */
.use-cases-grid {
    grid-template-columns: repeat(2, 1fr);
}

/* Specific layouts for different numbers of use cases */
/* 3 items: Single row */
.use-cases-grid.use-cases-3 {
    grid-template-columns: repeat(3, minmax(280px, 1fr));
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

/* 4 items: Explicit 2x2 grid */
.use-cases-grid.use-cases-4 {
    grid-template-columns: repeat(2, 1fr);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* 5 items: 3 top, 2 bottom centered */
.use-cases-grid.use-cases-5 {
    grid-template-columns: repeat(6, 1fr);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.use-cases-grid.use-cases-5 .use-case-card:nth-child(1) { grid-column: 1 / 3; }
.use-cases-grid.use-cases-5 .use-case-card:nth-child(2) { grid-column: 3 / 5; }
.use-cases-grid.use-cases-5 .use-case-card:nth-child(3) { grid-column: 5 / 7; }
.use-cases-grid.use-cases-5 .use-case-card:nth-child(4) { grid-column: 2 / 4; }
.use-cases-grid.use-cases-5 .use-case-card:nth-child(5) { grid-column: 4 / 6; }

/* 6 items: Perfect 2x3 grid */
.use-cases-grid.use-cases-6 {
    grid-template-columns: repeat(3, 1fr);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

/* How It Works Section - New Layout */
.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
    margin-bottom: 48px;
}

.step-card-horizontal {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    transition: all 0.2s ease;
}

.step-card-horizontal:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(58, 110, 242, 0.2);
    transform: translateY(-2px);
}

.step-number {
    background: var(--color-blue);
    color: var(--color-white);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 16px;
    flex-shrink: 0;
}

.step-content h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 8px;
    line-height: 1.3;
}

.step-content p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.4;
    font-size: 14px;
}

/* API Examples Grid */
.api-examples-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-top: 24px;
}

.api-example-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 24px;
}

.api-example-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-blue);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.api-example-card h3:before {
    content: "→";
    color: var(--color-green);
    font-weight: bold;
}

.api-example {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 32px;
}

.api-example h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 24px;
}

.api-step {
    margin-bottom: 32px;
}

.api-step:last-child {
    margin-bottom: 0;
}

.api-step h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-blue);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.api-step h4:before {
    content: "→";
    color: var(--color-green);
    font-weight: bold;
}

.code-block {
    background: rgb(5, 7, 26);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 16px;
}

.code-header {
    background: rgba(255, 255, 255, 0.05);
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.code-title {
    font-family: 'Fragment Mono', 'Courier New', monospace;
    font-size: 14px;
    color: var(--color-green);
    font-weight: 500;
}

.code-lang {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.code-block pre {
    margin: 0;
    padding: 20px;
    overflow-x: auto;
}

.code-block code {
    font-family: 'Fragment Mono', 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
}

.api-response {
    background: rgba(71, 204, 136, 0.1);
    border: 1px solid rgba(71, 204, 136, 0.2);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 24px;
}

.response-header {
    background: rgba(71, 204, 136, 0.2);
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-green);
    border-bottom: 1px solid rgba(71, 204, 136, 0.2);
}

.api-response pre {
    margin: 0;
    padding: 20px;
}

.api-response code {
    font-family: 'Fragment Mono', 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
}

.documentation-link {
    text-align: center;
    margin-top: 48px;
    margin-bottom: 24px;
    padding: 32px 0;
}

.documentation-link .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 32px;
}

/* Developer Section */
.developer-section {
    margin-top: 60px;
    padding-top: 60px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.developer-card {
    background: linear-gradient(135deg, rgba(58, 110, 242, 0.1) 0%, rgba(71, 204, 136, 0.05) 100%);
    border: 1px solid rgba(58, 110, 242, 0.2);
    border-radius: 16px;
    padding: 40px;
    display: flex;
    align-items: center;
    gap: 32px;
    transition: all 0.2s ease;
}

.developer-card:hover {
    transform: translateY(-2px);
    border-color: rgba(58, 110, 242, 0.4);
}

.developer-icon {
    font-size: 48px;
    flex-shrink: 0;
}

.developer-content h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 16px;
}

.developer-content p {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 24px;
}

.developer-features {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.feature-tag {
    background: rgba(58, 110, 242, 0.2);
    color: var(--color-blue);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    border: 1px solid rgba(58, 110, 242, 0.3);
}

.use-case-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 32px;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.2s ease;
    position: relative;
}

.use-case-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    border-color: rgba(58, 110, 242, 0.5);
}

.card-icon {
    font-size: 32px;
    margin-bottom: 16px;
    opacity: 0.8;
}

.use-case-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--color-white);
    letter-spacing: -0.01em;
    font-family: 'Inter', 'Inter Placeholder', sans-serif;
}

.use-case-card p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
    font-size: 16px;
}

/* Tools Grid */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.tool-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 32px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    transition: all 0.2s ease;
}

.tool-card:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(58, 110, 242, 0.3);
}

.tool-logo {
    height: 60px;
    width: auto;
    max-width: 120px;
    margin: 0 auto 24px auto;
    display: block;
    object-fit: contain;
    border-radius: 8px;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.tool-card:hover .tool-logo {
    transform: scale(1.05);
    opacity: 0.9;
}

.tool-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--color-white);
}

.tool-card p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 24px;
    line-height: 1.6;
    font-size: 14px;
}

.tool-features {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
}

.feature-item {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Advantages Grid */
.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.advantage-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.advantage-card:hover {
    transform: translateY(-4px);
}

.advantage-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.advantage-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #111827;
}

.advantage-card p {
    color: #6b7280;
    line-height: 1.6;
}

/* CTA Section - Framer Style */
.cta-section {
    background: var(--color-navy);
    color: white;
    padding: 80px 0;
    position: relative;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(58, 110, 242, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-section h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.cta-section p {
    font-size: 20px;
    margin-bottom: 48px;
    opacity: 0.8;
    line-height: 1.5;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-top: 32px;
}

/* Signup Form - Framer Style */
.signup-form {
    background: rgba(255, 255, 255, 0.05);
    padding: 32px;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
    max-width: 500px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.form-input {
    padding: 14px 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    font-size: 16px;
    font-family: 'Inter', 'Inter Placeholder', sans-serif;
    transition: border-color 0.2s ease;
    background: rgba(255, 255, 255, 0.05);
}

.form-input:focus {
    outline: none;
    border-color: rgba(58, 110, 242, 0.5);
    box-shadow: 0 0 0 3px rgba(58, 110, 242, 0.1);
}

.signup-form .btn {
    width: 100%;
    margin-top: 16px;
    padding: 16px 32px;
    font-size: 16px;
}

.cta-alternative {
    margin-top: 2rem;
}

.cta-alternative a {
    color: white;
    text-decoration: underline;
}

/* Footer - Matching Homepage Style */
.footer {
    background: var(--color-navy-dark);
    color: white;
    padding: 48px 0;
    border-top: 1px solid rgba(158, 163, 191, 0.2);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('./images/footer-background.svg');
    background-size: cover;
    background-position: center bottom;
    opacity: 0.1;
    pointer-events: none;
}

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

/* Footer Navigation */
.footer-navigation {
    display: flex;
    gap: 64px;
    margin-bottom: 40px;
    padding-bottom: 32px;
    border-bottom: 1px solid rgba(158, 163, 191, 0.2);
}

.footer-nav-section {
    flex: 1;
}

.footer-nav-title {
    font-family: 'Sora', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 16px;
    margin-top: 0;
}

.footer-nav-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-nav-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-family: 'Sora', sans-serif;
    font-weight: 300;
    font-size: 16px;
    line-height: 1.5;
    transition: all 0.2s ease;
    padding: 4px 0;
}

.footer-nav-link:hover {
    color: var(--color-blue);
    transform: translateX(4px);
}

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

.footer-left {
    flex: 1;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.footer-link {
    color: var(--color-white);
    text-decoration: none;
    font-family: 'Sora', sans-serif;
    font-weight: 300;
    font-size: 16px;
    line-height: 1.7;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: var(--color-blue);
}

.footer-social {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    transition: transform 0.2s ease;
}

.footer-social:hover {
    transform: scale(1.1);
}

.social-icon {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
    transition: filter 0.2s ease;
}

.footer-social:hover .social-icon {
    filter: brightness(0) invert(1) sepia(1) saturate(5) hue-rotate(200deg);
}

/* Responsive Design */
/* Tablet breakpoint */
@media (max-width: 1024px) and (min-width: 769px) {
    .use-cases-grid,
    .use-cases-grid.use-cases-3,
    .use-cases-grid.use-cases-4,
    .use-cases-grid.use-cases-5,
    .use-cases-grid.use-cases-6 {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        max-width: none;
    }
    
    /* Reset specific grid positioning for tablet */
    .use-cases-grid.use-cases-5 .use-case-card {
        grid-column: auto;
    }
    
    /* How It Works - Stack on tablet */
    .process-steps {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .api-examples-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* Responsive Design - Framer Style */
@media (max-width: 768px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title {
        font-size: 40px;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .section-subtitle {
        font-size: 16px;
    }
    
    .use-cases-grid,
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .tools-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .footer-navigation {
        flex-direction: column;
        gap: 32px;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 24px;
    }
    
    .footer-links {
        gap: 24px;
    }
    
    .logo-link {
        width: 140px;
    }
    
    .integration-diagram {
        flex-direction: column;
        gap: 16px;
        padding: 32px 24px;
    }
    
    .diagram-box {
        min-width: auto;
        width: 100%;
        max-width: 200px;
    }
    
    .arrow {
        transform: rotate(90deg);
        font-size: 16px;
    }
    
    .hero {
        padding: 80px 0 60px;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .cta-section {
        padding: 60px 0;
    }
    
    .cta-section h2 {
        font-size: 32px;
    }
    
    .cta-section p {
        font-size: 18px;
    }
    
    .container {
        padding: 0 24px;
    }
    
    /* How It Works Mobile */
    .process-steps {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-bottom: 32px;
    }
    
    .step-card-horizontal {
        flex-direction: column;
        text-align: center;
        gap: 12px;
        padding: 20px;
    }
    
    .api-examples-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .api-example-card {
        padding: 20px;
    }
    
    .api-example {
        padding: 24px;
    }
    
    .code-block pre,
    .api-response pre {
        padding: 16px;
        font-size: 12px;
    }
    
    /* Developer Section Mobile */
    .developer-card {
        flex-direction: column;
        text-align: center;
        padding: 32px 24px;
        gap: 24px;
    }
    
    .developer-content h3 {
        font-size: 24px;
    }
    
    .developer-content p {
        font-size: 16px;
    }
}

/* Extra small mobile */
@media (max-width: 480px) {
    .tools-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .tool-card {
        padding: 24px;
    }
    
    .tool-logo {
        max-width: 100px;
        height: 50px;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

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

.use-case-card,
.tool-card,
.advantage-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Index Page Styles */
.category-section {
    margin-bottom: 60px;
}

.category-title {
    font-family: 'Sora', sans-serif;
    font-size: 32px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 32px;
    text-align: center;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-bottom: 40px;
}

.solution-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    backdrop-filter: blur(10px);
}

.solution-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.solution-logo {
    margin-bottom: 24px;
    width: 100%;
    display: flex;
    justify-content: center;
}

.software-logo {
    max-width: 120px;
    max-height: 80px;
    object-fit: contain;
    border-radius: 8px;
}

.solution-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 100%;
}

.solution-name {
    font-family: 'Sora', sans-serif;
    font-size: 24px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 16px;
}

.solution-name-link {
    color: var(--color-white);
    text-decoration: none;
    transition: color 0.2s ease;
}

.solution-name-link:hover {
    color: var(--color-blue);
}

.solution-description {
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-gray-light);
    margin-bottom: 24px;
    flex: 1;
}

.solution-actions {
    margin-top: auto;
}

.btn-small {
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 500;
}

.btn-large {
    padding: 16px 32px;
    font-size: 18px;
    font-weight: 600;
}

/* CTA Section Styles */
.cta-section {
    background: linear-gradient(135deg, rgba(58, 110, 242, 0.1) 0%, rgba(71, 204, 136, 0.1) 100%);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-family: 'Sora', sans-serif;
    font-size: 36px;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 16px;
}

.cta-subtitle {
    font-size: 18px;
    line-height: 1.6;
    color: var(--color-gray-light);
    margin-bottom: 32px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Mobile Responsive for Index Page */
@media (max-width: 768px) {
    .category-title {
        font-size: 28px;
        margin-bottom: 24px;
    }
    
    .solutions-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .solution-card {
        padding: 24px;
    }
    
    .solution-name {
        font-size: 20px;
    }
    
    .cta-title {
        font-size: 28px;
    }
    
    .cta-subtitle {
        font-size: 16px;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-large {
        width: 100%;
        max-width: 300px;
    }
}