/* ============================================
   GEOcare.ai - Modern AI-Era Professional Theme
   ============================================ */

/* ===== CSS Variables ===== */
:root {
    /* Colors - Modern Blue & Orange Theme */
    --primary-color: #4382ee;
    --primary-dark: #3f51b5;
    --primary-light: #6ba3ff;
    --secondary-color: #fd7e14;
    --accent-color: #4382ee;
    --gradient-1: linear-gradient(135deg, #4382ee 0%, #3f51b5 100%);
    --gradient-2: linear-gradient(135deg, #4382ee 0%, #3f51b5 100%);
    --gradient-3: linear-gradient(135deg, #4382ee 0%, #3f51b5 100%);
    
    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Typography */
    --font-primary: "Pretendard", "Arial", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Border Radius - Sharp Modern Style */
    --radius-sm: 4px;
    --radius-md: 4px;
    --radius-lg: 4px;
    --radius-xl: 8px;
    --radius-2xl: 12px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
}

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

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

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== Container ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

@media (max-width: 768px) {
    h1 { font-size: var(--font-size-4xl); }
    h2 { font-size: var(--font-size-3xl); }
    h3 { font-size: var(--font-size-2xl); }
    h4 { font-size: var(--font-size-xl); }
}

p {
    margin-bottom: var(--spacing-md);
}

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

a:hover {
    color: var(--primary-dark);
}

strong {
    font-weight: 600;
    color: var(--gray-900);
}

/* ===== Buttons ===== */
.btn-primary,
.btn-secondary,
.btn-plan {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: center;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-2);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    opacity: 0.8;
    transition: all 0.3s;
    color: var(--white);
}

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

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

.btn-large {
    padding: 1rem 2rem;
    font-size: var(--font-size-lg);
}

.btn-plan {
    width: 100%;
    background-color: var(--gray-100);
    color: var(--gray-900);
    border: 2px solid var(--gray-300);
}

.btn-plan-default {
    background-color: var(--gray-100);
    color: var(--gray-900);
    border: 2px solid var(--gray-100);
}

.btn-plan-default:hover,
.btn-plan-default:active,
.btn-plan-default:focus {
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    background: var(--white);
}

.pricing-card.featured .btn-plan {
    background: var(--gradient-2);
    color: var(--white);
    border: none;
}

/* Download Buttons - Unified Styles */
/* Dark background buttons handled in unified section below */

.btn-download-secondary {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: center;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    border: 2px solid var(--primary-color);
    background-color: var(--white);
    color: var(--primary-color);
    text-decoration: none;
}

.btn-download-secondary:hover {
    background: var(--gradient-2);
    color: var(--white);
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.3);
}

/* Section CTA */
.section-cta {
    margin-top: var(--spacing-lg);
    text-align: center;
}

.section-cta-with-note {
    margin-top: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
    text-align: center;
}

.cta-note {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-base);
    color: var(--gray-500);
    font-weight: 500;
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-200);
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo {
    font-family: 'Sora', sans-serif;
    font-size: 1.55rem;
    font-weight: 400;
    letter-spacing: -0.02em;
    color: var(--gray-900);
    text-decoration: none;
}

.logo-dot {
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.nav-links > a:last-of-type {
    margin-right: 2rem;
}

/* Navigation Button Group */
.nav-buttons {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.nav-links a {
    color: var(--gray-700);
    font-weight: 500;
    transition: color var(--transition-base);
}

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

/* Navigation Buttons */
.btn-nav {
    padding: 0.6rem 1.5rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
    text-decoration: none;
    display: inline-block;
}

.btn-nav:not(.btn-nav-primary) {
    background-color: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-nav:not(.btn-nav-primary):hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

.btn-nav-primary {
    background: linear-gradient(135deg, #4382ee 0%, #3f51b5 100%);
    color: var(--white) !important;
    border: 2px solid transparent;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-nav-primary:hover {
    opacity: 0.8;
    color: var(--white);
    transition: all 0.3s;
}

.btn-secondary-nav {
    padding: 0.5rem 1rem;
    background-color: transparent;
    color: var(--gray-700);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: all var(--transition-base);
}

.btn-secondary-nav:hover {
    background-color: var(--gray-100);
    border-color: var(--gray-400);
    color: var(--gray-900);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 0.25rem;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 1.5rem;
    height: 2px;
    background-color: var(--gray-900);
    transition: all var(--transition-base);
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
}

/* ===== Hero Section ===== */
.hero {
    padding: 8rem 0 6rem;
    position: relative;
    overflow: hidden;
}

/* Light Hero Section */
.hero-light {
    background: #ffffff;
    position: relative;
    padding: 10rem 0 5rem;
}

.hero-light::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(67, 130, 238, 0.08) 0%, transparent 70%),
                radial-gradient(circle, rgba(253, 126, 20, 0.06) 30%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

/* Hero Title */
.title {
    font-size: 2.5rem;
    font-weight: 500;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    color: var(--gray-700);
}

.title span {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #4382ee 0%, #3f51b5 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

/* Hero Prompt Input - Search Style */
.prompt-input-wrapper {
    margin: 0 auto 2.5rem;
    max-width: 700px;
    position: relative;
}

.prompt-input {
    background: #ffffff;
    border: 2px solid #e5e7eb;
    border-radius: 50px;
    padding: 1.25rem 4rem 1.25rem 1.5rem;
    min-height: 60px;
    display: flex;
    align-items: center;
    font-size: 1.125rem;
    color: var(--gray-700);
    box-shadow: 0 10px 40px rgba(108, 181, 255, 0.15),
                0 0 0 0 rgba(108, 181, 255, 0);
    transition: all 0.3s ease;
}

.prompt-input:hover {
    border-color: var(--primary-color);
    box-shadow: 0 15px 50px rgba(108, 181, 255, 0.2),
                0 0 0 0 rgba(108, 181, 255, 0);
}

.search-icon {
    position: absolute;
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    color: var(--gray-400);
    pointer-events: none;
}

.typing-text {
    color: var(--gray-700);
}

.typing-cursor {
    display: inline-block;
    margin-left: 2px;
    color: var(--primary-color);
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.prompt-img {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.1);
}

.hero-brand {
    font-family: 'Sora', sans-serif;
    font-size: 3.5rem;
    font-weight: 400;
    color: var(--gray-900);
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
}

.hero-brand .brand-dot {
    background: linear-gradient(135deg, #4382ee 0%, #3f51b5 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 5rem;
    line-height: 1.7;
}

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

/* Hero Buttons */
.btn-hero-primary,
.btn-hero-secondary {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    text-align: center;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    line-height: 1.5;
}

.btn-hero-primary {
    background: linear-gradient(135deg, #4382ee 0%, #3f51b5 100%);
    color: var(--white);
    border: none;
    box-shadow: 0 4px 14px rgba(67, 130, 238, 0.3);
}

.btn-hero-primary:hover {
    opacity: 0.8;
    transition: all 0.3s;
    color: var(--white);
}

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

.btn-hero-secondary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(67, 130, 238, 0.3);
}

@media (max-width: 768px) {
    .hero {
        padding: 6rem 0 4rem;
    }
    
    .hero-light {
        padding: 6rem 0 4rem;
    }
    
    .title {
        font-size: 2rem;
    }
    
    .title span {
        font-size: 2.25rem;
    }
    
    .prompt-input-wrapper {
        max-width: 100%;
        margin-bottom: 2rem;
    }
    
    .prompt-input {
        padding: 1rem 3.5rem 1rem 1.25rem;
        font-size: 1rem;
    }
    
    .search-icon {
        right: 1rem;
        width: 20px;
        height: 20px;
    }
    
    .hero-description {
        font-size: 1rem;
        margin-bottom: 3rem;
    }
    
    .hero-cta {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        padding: 0.875rem 1.5rem;
    }
}
        gap: var(--spacing-sm);
    }
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    max-width: 600px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

@media (max-width: 768px) {
    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

/* ===== Section Styles ===== */
section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-3xl);
}

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    line-height: 1.8;
}

/* Brand Logo Style */
.brand-logo {
    color: var(--primary-color);
    font-weight: 800;
}

/* ===== Executive Summary ===== */
.executive-summary {
    background-color: var(--white);
}

.workflow {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.workflow-item {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--gray-50);
    border-radius: var(--radius-xl);
}

.workflow-image {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    display: block;
    object-fit: contain;
}

.workflow-item h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.workflow-item p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin: 0;
}

@media (max-width: 768px) {
    .workflow {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
}

/* ===== Market Change Section ===== */
.market-change {
    background-color: var(--gray-50);
}

/* Highlight primary color */
.highlight-primary {
    color: var(--primary-color);
    font-weight: 700;
}

/* New Comparison Table Style */
.comparison-table-new {
    margin-top: var(--spacing-2xl);
    overflow-x: auto;
}

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

.comparison-table-new thead {
    background-color: var(--primary-color);
    color: var(--white);
}

.comparison-table-new th {
    padding: var(--spacing-md);
    text-align: left;
    font-weight: 700;
    font-size: var(--font-size-base);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison-table-new th:first-child {
    width: 100px;
}

.comparison-table-new td {
    padding: var(--spacing-md);
    border: 1px solid var(--gray-200);
    font-size: var(--font-size-sm);
    vertical-align: top;
}

.comparison-table-new td.row-label {
    font-weight: 700;
    font-size: var(--font-size-xl);
    text-align: center;
    background-color: var(--gray-100);
}

.comparison-table-new tr.highlight-row {
    background: linear-gradient(135deg, rgba(67, 130, 238, 0.08) 0%, rgba(63, 81, 181, 0.08) 100%);
}

.comparison-table-new tr.highlight-row td.row-label {
    color: var(--primary-color);
    background-color: rgba(67, 130, 238, 0.15);
    font-weight: 800;
}

@media (max-width: 768px) {
    .comparison-table-new {
        overflow-x: scroll;
    }
    
    .comparison-table-new table {
        min-width: 600px;
    }
}

/* Comparison Grid Style (Legacy) */
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    margin-bottom: var(--spacing-3xl);
    padding: var(--spacing-2xl);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.comparison-column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.column-header {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    font-weight: 700;
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
}

.old-header {
    background-color: var(--gray-200);
    color: var(--gray-700);
}

.new-header {
    background: var(--gradient-2);
    color: var(--white);
}

.comparison-item {
    padding: var(--spacing-md);
    background-color: var(--gray-50);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.comparison-item.highlight {
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.05) 0%, rgba(8, 145, 178, 0.05) 100%);
    border: 2px solid var(--primary-color);
}

.item-label {
    font-size: var(--font-size-xs);
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.item-value {
    font-size: var(--font-size-base);
    color: var(--gray-800);
    font-weight: 500;
}

.comparison-item.highlight .item-value {
    color: var(--primary-color);
}

.comparison-arrow {
    font-size: var(--font-size-4xl);
    color: var(--primary-color);
    font-weight: 700;
}

/* Key Insights Simple (no box design) */
.key-insights-simple {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3xl);
    max-width: 1000px;
    margin: var(--spacing-3xl) auto;
    padding: 0 var(--spacing-2xl);
}

.insight-simple {
    text-align: center;
}

.insight-simple .insight-number {
    font-size: 4rem;
    font-weight: 900;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: var(--spacing-md);
}

.insight-simple h5 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.6;
    margin: var(--spacing-sm) 0;
}

.insight-simple .highlight-primary {
    color: var(--primary-color);
}

.insight-simple .insight-detail {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--gray-500);
    margin: var(--spacing-xs) 0;
}

.insight-simple p {
    font-size: var(--font-size-base);
    color: var(--gray-700);
    line-height: 1.8;
    margin: var(--spacing-sm) 0 0;
}

/* SEO vs GEO Comparison Cards */
.comparison-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    max-width: 900px;
    margin: var(--spacing-3xl) auto 0;
}

.comparison-card {
    padding: var(--spacing-xl);
    background-color: var(--gray-100);
    border-radius: var(--radius-xl);
    border: 2px solid var(--gray-200);
}

.comparison-card.highlight-card {
    background: linear-gradient(135deg, rgba(67, 130, 238, 0.05) 0%, rgba(63, 81, 181, 0.05) 100%);
    border-color: var(--primary-color);
}

.comparison-label {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.comparison-card.highlight-card .comparison-label {
    color: var(--primary-color);
}

.comparison-item {
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.comparison-item:last-child {
    margin-bottom: 0;
}

.comparison-item .check-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    stroke-width: 2;
}

.comparison-item .check-icon-light {
    color: #7eb3ff;
}

.comparison-item .check-icon-primary {
    color: var(--primary-color);
}

.comparison-item p {
    font-size: var(--font-size-lg);
    color: var(--gray-800);
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 768px) {
    .key-insights-simple {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
        padding: 0 var(--spacing-md);
    }
    
    .comparison-cards {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

/* OLD STYLES - REMOVE */

@media (max-width: 768px) {
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .comparison-arrow {
        display: none;
    }
}

.comparison-table {
    background-color: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--spacing-3xl);
}

.comparison-header,
.comparison-row {
    display: grid;
    grid-template-columns: 1fr 2fr 2fr;
    gap: 1px;
    background-color: var(--gray-200);
}

.comparison-cell {
    padding: var(--spacing-md);
    background-color: var(--white);
    font-size: var(--font-size-sm);
}

.comparison-header .comparison-cell {
    font-weight: 700;
    background-color: var(--gray-100);
    text-align: center;
}

.comparison-cell.label {
    font-weight: 700;
    background-color: var(--gray-50);
}

.comparison-cell.old {
    color: var(--gray-600);
}

.comparison-cell.new {
    color: var(--primary-color);
}

.comparison-cell.highlight {
    background-color: var(--primary-color);
    color: var(--white);
    font-weight: 600;
}

@media (max-width: 768px) {
    .comparison-header,
    .comparison-row {
        grid-template-columns: 1fr;
    }
    
    .comparison-header {
        display: none;
    }
    
    .comparison-cell.label {
        font-size: var(--font-size-base);
        background: var(--gradient-2);
        color: var(--white);
    }
}

.market-insights {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.insight-card {
    padding: var(--spacing-xl);
    background-color: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.insight-card h4 {
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.insight-card p {
    font-size: var(--font-size-base);
    color: var(--gray-700);
    line-height: 1.8;
    margin: 0;
}

@media (max-width: 768px) {
    .market-insights {
        grid-template-columns: 1fr;
    }
}

/* ===== Features Section ===== */
.features {
    background-color: var(--white);
}

.features .section-header {
    margin: 0 auto var(--spacing-2xl);
}

.feature-block {
    display: grid;
    grid-template-columns: 45fr 55fr;
    gap: var(--spacing-2xl);
    align-items: center;
    margin-bottom: var(--spacing-3xl);
}

.feature-block.reverse {
    direction: rtl;
    grid-template-columns: 55fr 45fr;
}

.feature-block.reverse > * {
    direction: ltr;
}

.feature-content {
    padding: var(--spacing-md);
}

.feature-title {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.feature-description {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    margin-bottom: var(--spacing-xl);
}

.feature-list {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.feature-list li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    font-size: var(--font-size-base);
    color: var(--gray-700);
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

.feature-highlight {
    padding: var(--spacing-lg);
    background-color: var(--gray-50);
    border-left: 4px solid var(--primary-color);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    line-height: 1.8;
}

.feature-image {
    padding: 0;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-xl);
}

/* ===== Feature Screenshot Styles ===== */
.feature-screenshot {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 35px -5px rgba(0, 0, 0, 0.2);
    transition: all var(--transition-slow);
    border: 1px solid var(--gray-200);
    display: block;
}

.feature-screenshot:hover {
    transform: scale(1.05);
    box-shadow: 0 30px 45px -5px rgba(0, 0, 0, 0.25);
    border-color: var(--primary-color);
}

@media (max-width: 768px) {
    .feature-block,
    .feature-block.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }
}
}

.image-placeholder {
    background: linear-gradient(135deg, var(--gray-100) 0%, var(--gray-200) 100%);
    border-radius: var(--radius-xl);
    padding: var(--spacing-3xl) var(--spacing-xl);
    text-align: center;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border: 2px dashed var(--gray-300);
}

.image-placeholder p {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gray-600);
    margin-bottom: var(--spacing-sm);
}

.image-placeholder span {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

@media (max-width: 768px) {
    .feature-block,
    .feature-block.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }
}

/* ===== KPI List ===== */
.kpi-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.kpi-item {
    padding: var(--spacing-md);
    background-color: var(--gray-50);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary-color);
}

.kpi-header {
    margin-bottom: var(--spacing-xs);
}

.kpi-name {
    font-weight: 700;
    font-size: var(--font-size-lg);
    color: var(--gray-900);
}

.kpi-item p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin: 0;
}

/* ===== Action Phases ===== */
.action-phases {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.phase-card {
    padding: var(--spacing-lg);
    background-color: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 2px solid var(--gray-200);
}

.phase-card h4 {
    font-size: var(--font-size-lg);
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.phase-card p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin: 0;
}

@media (max-width: 768px) {
    .action-phases {
        grid-template-columns: 1fr;
    }
}

/* ===== Schema Types ===== */
.schema-types {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.schema-badge {
    padding: 0.5rem 1rem;
    background: var(--gradient-2);
    color: var(--white);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-xl);
}

.feature-steps {
    padding: var(--spacing-md);
    background-color: var(--gray-50);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}

.feature-steps p {
    margin: 0;
}

/* ===== New Feature Section Layout ===== */
.feature-section {
    margin-bottom: var(--spacing-3xl);
}

.feature-section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-2xl);
}

.feature-section-title {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

.feature-section-description {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    line-height: 1.8;
}

.feature-section-image {
    width: 75%;
    max-width: 900px;
    margin: var(--spacing-2xl) auto;
    border-radius: var(--radius-md);
    display: block;
    box-shadow: var(--shadow-md);
}

/* Feature Cards Grid - 4x1 */
.feature-cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

/* Feature Cards Grid - 3 columns centered */
.feature-cards-grid-3 {
    grid-template-columns: repeat(3, 1fr);
    justify-content: center;
    max-width: 1000px;
}

/* Feature Cards Single - 1 column */
.feature-cards-single {
    max-width: 500px;
    margin: 0 auto;
}

.feature-card {
    padding: var(--spacing-md);
    background: rgb(143 185 255 / 12%);
    border-radius: var(--radius-xl);
}

.feature-icon {
    width: 45px;
    height: 45px;
    margin-bottom: var(--spacing-md);
    display: block;
}

.feature-card h4 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    font-size: var(--font-size-base);
    color: var(--gray-700);
    line-height: 1.7;
    margin: 0;
}

@media (max-width: 768px) {
    .feature-section-title {
        font-size: var(--font-size-2xl);
    }
    
    .feature-section-description {
        font-size: var(--font-size-base);
    }
    
    .feature-cards-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== Pricing Section ===== */
.pricing {
    background-color: var(--gray-50);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-3xl);
}

.pricing-card {
    position: relative;
    padding-top: var(--spacing-lg);
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    background-color: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}

.pricing-card.featured {
    border: 3px solid var(--primary-color);
    transform: scale(1.05);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 1rem;
    background: var(--gradient-2);
    color: var(--white);
    font-size: var(--font-size-sm);
    font-weight: 700;
    border-radius: 40px;
}

.pricing-header {
    text-align: center;
    padding-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--gray-100);
    margin-bottom: var(--spacing-lg);
}

.plan-name {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.plan-price {
    margin-bottom: var(--spacing-xs);
}

.price {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--primary-color);
}

.period {
    font-size: var(--font-size-base);
    color: var(--gray-600);
}

.plan-target {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin: 0;
}

.plan-features {
    list-style: none;
    margin-bottom: var(--spacing-xl);
    flex-grow: 1;
}

.plan-features li {
    padding: var(--spacing-xs) 0;
    font-size: var(--font-size-sm);
    color: var(--gray-700);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.plan-features .check-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    stroke-width: 2;
    color: #7eb3ff;
}

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

@media (max-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-card.featured {
        transform: scale(1);
    }
}

@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== Consulting Service ===== */
.consulting-service {
    padding: var(--spacing-3xl);
    background: var(--gradient-2);
    border-radius: var(--radius-2xl);
    color: var(--white);
}

.consulting-service h3 {
    font-size: var(--font-size-3xl);
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.consulting-description {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
}

.consulting-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.consulting-features h4,
.consulting-info p strong {
    color: var(--white);
    font-weight: 700;
}

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

.consulting-features li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
}

.consulting-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    font-weight: 700;
}

.consulting-info p {
    margin-bottom: var(--spacing-md);
    opacity: 0.95;
}

.note {
    font-size: var(--font-size-sm);
    opacity: 0.85;
}

@media (max-width: 768px) {
    .consulting-content {
        grid-template-columns: 1fr;
    }
}

/* ===== Onboarding Process ===== */
.onboarding {
    background-color: var(--white);
}

.onboarding .section-header {
    margin: 0 auto var(--spacing-xl);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.process-step {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--gray-50);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.process-step:hover {
    background-color: var(--white);
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.step-number {
    width: 4rem;
    height: 4rem;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-2);
    color: var(--white);
    font-size: var(--font-size-2xl);
    font-weight: 800;
    border-radius: 50%;
}

.process-step h4 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.step-duration {
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.process-step p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin: 0;
}

@media (max-width: 768px) {
    .process-steps {
        grid-template-columns: 1fr;
    }
}

/* ===== FAQ Section ===== */
.faq {
    background-color: var(--gray-50);
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

/* ===== Technical Architecture ===== */
.tech-architecture {
    background-color: var(--white);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.tech-item {
    padding: var(--spacing-lg);
    background-color: var(--gray-50);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--primary-color);
}

.tech-item:hover {
    background-color: var(--white);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.tech-item h4 {
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.tech-item p {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.tech-note {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--gray-600);
    font-weight: 400;
}

@media (max-width: 1024px) {
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .tech-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== CTA Section ===== */
.cta {
    background: var(--gradient-2);
    color: var(--white);
    text-align: center;
    padding: var(--spacing-3xl) 0;
}

.cta-content h2 {
    font-size: var(--font-size-4xl);
    color: var(--white);
    margin-bottom: var(--spacing-lg);
}

.cta-content p {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-2xl);
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

.cta .btn-secondary {
    background-color: var(--white);
    color: var(--primary-color);
    border-color: var(--white);
}

.cta .btn-secondary:hover {
    background-color: transparent;
    color: var(--white);
    border-color: var(--white);
}

@media (max-width: 768px) {
    .cta-content h2 {
        font-size: var(--font-size-2xl);
    }
    
    .cta-content p {
        font-size: var(--font-size-base);
    }
    
    .cta-buttons {
        flex-direction: column;
    }
}

/* ===== Footer ===== */
.footer {
    background-color: var(--gray-900);
    color: var(--gray-400);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-brand {
    max-width: 400px;
}

.footer-logo {
    font-family: 'Sora', sans-serif;
    font-size: var(--font-size-2xl);
    font-weight: 400;
    letter-spacing: -0.02em;
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.footer-brand p {
    color: var(--gray-400);
    margin: 0;
}

.footer-links {
    display: flex;
    gap: var(--spacing-3xl);
}

.footer-column h4 {
    color: var(--white);
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-md);
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: var(--spacing-sm);
}

.footer-column a {
    color: var(--gray-400);
    font-size: var(--font-size-sm);
    transition: color var(--transition-base);
}

.footer-column a:hover {
    color: var(--white);
}

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--gray-800);
    text-align: center;
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: var(--font-size-sm);
    margin: 0;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .footer-links {
        flex-direction: column;
        gap: var(--spacing-xl);
    }
}

/* ===== Animations ===== */
/* Fade-in animation removed - all elements now visible by default */

/* ===== Logo & Navigation Updates ===== */
.logo-container {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    text-decoration: none;
}

.logo-image {
    height: 45px;
    width: auto;
}

.logo-tagline {
    font-size: 0.7rem;
    color: var(--gray-600);
    font-weight: 500;
    line-height: 1.2;
}

.btn-primary-nav {
    padding: 0.6rem 1.2rem;
    background: var(--accent-color);
    color: var(--white);
    border-radius: var(--radius-md);
    font-weight: 700;
    transition: all var(--transition-base);
    box-shadow: 0 2px 8px rgba(6, 182, 212, 0.3);
}

.btn-primary-nav:hover {
    background: #0891b2;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.4);
}

/* ===== Hero Section Dark Theme ===== */
.hero-dark {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
    padding: 10rem 0 6rem;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 15% 30%, rgba(30, 58, 138, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 85% 70%, rgba(8, 145, 178, 0.12) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(6, 182, 212, 0.08) 0%, transparent 60%),
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 35px,
            rgba(255, 255, 255, 0.02) 35px,
            rgba(255, 255, 255, 0.02) 70px
        ),
        url('data:image/svg+xml,%3Csvg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"%3E%3Cg fill="none" stroke="%23ffffff" stroke-opacity="0.03" stroke-width="1"%3E%3Ccircle cx="20" cy="20" r="15"/%3E%3Ccircle cx="80" cy="80" r="15"/%3E%3Ccircle cx="50" cy="50" r="10"/%3E%3Cpath d="M20 20 L50 50 L80 80" stroke-dasharray="5,5"/%3E%3Cpath d="M80 20 L50 50 L20 80" stroke-dasharray="5,5"/%3E%3C/g%3E%3C/svg%3E');
    pointer-events: none;
    opacity: 0.8;
    animation: backgroundFlow 20s ease-in-out infinite;
}

@keyframes backgroundFlow {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-10px) scale(1.02);
    }
}

.hero-dark .hero-title,
.hero-dark .hero-description,
.hero-dark .hero-badge {
    color: var(--white);
}

.hero-dark .hero-badge {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Dark Background Unified Button Styles */
.btn-secondary-hero,
.btn-secondary-light {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
}

.btn-secondary-hero:hover,
.btn-secondary-light:hover {
    background-color: rgba(255, 255, 255, 0.2);
    border-color: var(--white);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
}

/* Download Button for Dark Backgrounds */
.btn-download,
.btn-download-light {
    background-color: rgba(255, 255, 255, 0.15);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
}

.btn-download:hover,
.btn-download-light:hover {
    background-color: rgba(255, 255, 255, 0.25);
    border-color: var(--white);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
}

/* ===== Process Simple (3 Steps) ===== */
.process-simple {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    max-width: 1000px;
    margin: 0 auto;
}

.process-simple-step {
    flex: 1;
    min-width: 250px;
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--white);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.process-icon-img {
    width: 54px;
    height: 54px;
    margin-bottom: var(--spacing-md);
}

.process-step-label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.process-arrow {
    font-size: var(--font-size-3xl);
    color: var(--gray-400);
}

.process-simple-step h4 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-900);
}

.process-simple-step p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin: 0;
}

@media (max-width: 768px) {
    .process-simple {
        flex-direction: column;
    }
    
    .process-arrow {
        transform: rotate(90deg);
    }
}

/* ===== FAQ Accordion ===== */
.faq-accordion {
    max-width: 900px;
    margin: 0 auto;
}

.faq-accordion .faq-item {
    border-bottom: 1px solid var(--gray-200);
}

.faq-accordion .faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg) 0;
    background-color: transparent;
    border: none;
    text-align: left;
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: var(--gray-900);
    cursor: pointer;
    transition: color var(--transition-base);
}

.faq-accordion .faq-question:hover {
    color: var(--primary-color);
}

.faq-accordion .faq-icon {
    font-size: var(--font-size-2xl);
    font-weight: 400;
    color: var(--primary-color);
    transition: transform var(--transition-base);
    flex-shrink: 0;
    margin-left: var(--spacing-md);
}

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

.faq-accordion .faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    padding: 0;
}

.faq-accordion .faq-item.active .faq-answer {
    max-height: 500px;
    padding: var(--spacing-lg);
    background-color: var(--white);
}

.faq-accordion .faq-answer p {
    font-size: var(--font-size-base);
    color: var(--gray-700);
    line-height: 1.8;
    margin: 0;
}

@media (max-width: 768px) {
    .faq-accordion .faq-question {
        padding: var(--spacing-md) 0;
        font-size: var(--font-size-base);
    }
    
    .faq-accordion .faq-item.active .faq-answer {
        padding: var(--spacing-lg);
    }
}

/* ===== CTA with Background ===== */
.cta-with-bg {
    position: relative;
    overflow: hidden;
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(135deg, rgba(37, 99, 235, 0.95) 0%, rgba(6, 182, 212, 0.95) 100%),
        url('data:image/svg+xml,%3Csvg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"%3E%3Cpath d="M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z" fill="%23ffffff" fill-opacity="0.05" fill-rule="evenodd"/%3E%3C/svg%3E');
    pointer-events: none;
}

.cta-with-bg .cta-content {
    position: relative;
    z-index: 1;
}

/* ===== Footer Compact ===== */
.footer-compact {
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1.5fr 2fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    align-items: start;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-logo-img {
    height: 40px;
    width: auto;
    margin-bottom: var(--spacing-sm);
}

.footer-tagline {
    font-size: var(--font-size-sm);
    color: var(--gray-400);
    margin: 0;
    line-height: 1.6;
}

/* Footer Navigation Links - 시인성 강화 */
.footer-nav-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-link-primary {
    font-size: var(--font-size-lg) !important;
    font-weight: 600 !important;
    color: var(--white) !important;
    transition: all var(--transition-base);
    display: inline-block;
}

.footer-link-primary:hover {
    color: var(--primary-color) !important;
    transform: translateX(5px);
}

.footer-section h4 {
    font-size: var(--font-size-base);
    color: var(--white);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: var(--spacing-xs);
}

.footer-section a {
    font-size: var(--font-size-sm);
    color: var(--gray-400);
    transition: color var(--transition-base);
}

.footer-section a:hover {
    color: var(--white);
}

/* Footer CTA Links */
.footer-links-section h4 {
    font-size: var(--font-size-base);
    color: var(--white);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.footer-action-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-action-link {
    font-size: var(--font-size-base) !important;
    font-weight: 500 !important;
    color: var(--gray-400) !important;
    transition: all var(--transition-base);
    display: inline-block;
    position: relative;
}

.footer-action-link::after {
    content: '→';
    margin-left: 0.5rem;
    opacity: 0;
    transition: all var(--transition-base);
}

.footer-action-link:hover {
    color: var(--white) !important;
    transform: translateX(5px);
}

.footer-action-link:hover::after {
    opacity: 1;
    margin-left: 0.75rem;
}

.footer-action-link-primary {
    color: var(--primary-color) !important;
    font-weight: 700 !important;
}

.footer-action-link-primary:hover {
    color: var(--accent-color) !important;
}

.footer-compact .footer-bottom {
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--gray-800);
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-links-section {
        margin-top: var(--spacing-md);
    }
    
    .logo-tagline {
        font-size: 0.65rem;
    }
}
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }

/* ===== Hero Value Proposition ===== */
.hero-value-prop {
    margin-bottom: 3rem;
    padding: 2.5rem 2rem;
    background: linear-gradient(135deg, rgba(67, 130, 238, 0.04) 0%, rgba(63, 81, 181, 0.04) 100%);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(67, 130, 238, 0.12);
}

.hero-value-headline {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1.4;
    margin-bottom: var(--spacing-lg);
}

.highlight-gradient {
    background: linear-gradient(135deg, #4382ee 0%, #3f51b5 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-value-sub {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    line-height: 1.8;
    margin: 0;
}

.hero-value-sub strong {
    color: var(--gray-800);
}

@media (max-width: 768px) {
    .hero-value-headline {
        font-size: var(--font-size-2xl);
    }
    .hero-value-sub {
        font-size: var(--font-size-base);
    }
    .hero-value-prop {
        padding: 1.5rem 1rem;
    }
}

/* ===== Section Label ===== */
.section-label {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

/* ===== The Gap Section ===== */
.the-gap-section {
    background-color: var(--gray-50);
    padding: var(--spacing-2xl) 0;
}

.the-gap-section .section-header {
    margin-bottom: var(--spacing-lg);
}

.the-gap-section .section-title {
    margin-bottom: var(--spacing-xs);
}

.the-gap-section .section-description {
    margin-bottom: 0;
}

.gap-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--spacing-lg);
    align-items: stretch;
    max-width: 900px;
    margin: 0 auto;
}

.gap-card {
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    position: relative;
}

.gap-card-old {
    background: var(--white);
    border: 2px solid var(--gray-200);
}

.gap-card-new {
    background: linear-gradient(135deg, rgba(67, 130, 238, 0.06) 0%, rgba(63, 81, 181, 0.06) 100%);
    border: 2px solid var(--primary-color);
}

.gap-card-label {
    font-size: var(--font-size-xs);
    font-weight: 700;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-xs);
}

.gap-card-label-primary {
    color: var(--primary-color);
}

.gap-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.gap-card-new h3 {
    color: var(--primary-color);
}

.gap-list {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.gap-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) 0;
    font-size: var(--font-size-sm);
    color: var(--gray-700);
}

.gap-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: var(--font-size-xs);
    font-weight: 700;
    flex-shrink: 0;
}

.gap-icon-x {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.gap-icon-check {
    background: rgba(67, 130, 238, 0.1);
    color: var(--primary-color);
}

.gap-result {
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.gap-result-negative {
    background: rgba(239, 68, 68, 0.06);
    color: #b91c1c;
}

.gap-result-positive {
    background: rgba(67, 130, 238, 0.08);
    color: var(--primary-dark);
}

.gap-vs {
    display: flex;
    align-items: center;
    font-size: var(--font-size-2xl);
    font-weight: 900;
    color: var(--gray-400);
}

@media (max-width: 768px) {
    .gap-comparison {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    .gap-vs {
        justify-content: center;
        font-size: var(--font-size-xl);
    }
}

/* ===== Feature Screenshots Duo ===== */
.feature-screenshots-duo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin: var(--spacing-2xl) auto;
    max-width: 1100px;
}

.feature-screenshots-duo .feature-screenshot {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: 0 15px 30px -5px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--gray-200);
    transition: all var(--transition-slow);
}

.feature-screenshots-duo .feature-screenshot:hover {
    transform: scale(1.03);
    box-shadow: 0 20px 40px -5px rgba(0, 0, 0, 0.2);
    border-color: var(--primary-color);
}

@media (max-width: 768px) {
    .feature-screenshots-duo {
        grid-template-columns: 1fr;
    }
}

/* ===== Feature KPI Label ===== */
.feature-kpi-label {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
}

/* ===== BizSpring Banner ===== */
.bizspring-banner {
    margin-top: var(--spacing-3xl);
    padding: var(--spacing-2xl);
    background: linear-gradient(135deg, var(--gray-900) 0%, #1e293b 100%);
    border-radius: var(--radius-2xl);
    color: var(--white);
    text-align: center;
    position: relative;
}

.bizspring-badge {
    display: inline-block;
    padding: 0.4rem 1.2rem;
    background: linear-gradient(135deg, #4382ee 0%, #3f51b5 100%);
    color: var(--white);
    font-size: var(--font-size-sm);
    font-weight: 700;
    border-radius: 40px;
    margin-bottom: var(--spacing-lg);
}

.bizspring-banner h4 {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.bizspring-banner p {
    font-size: var(--font-size-base);
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
}

.bizspring-banner p strong {
    color: var(--white);
}

.bizspring-screenshots {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.bizspring-screenshots .feature-screenshot {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: 0 15px 30px -5px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-slow);
}

.bizspring-screenshots .feature-screenshot:hover {
    transform: scale(1.03);
    box-shadow: 0 20px 40px -5px rgba(0, 0, 0, 0.4);
}

@media (max-width: 768px) {
    .bizspring-screenshots {
        grid-template-columns: 1fr;
    }
    .bizspring-banner {
        padding: var(--spacing-lg);
    }
}

/* ===== D-O-M Framework Section ===== */
.dom-framework {
    background-color: var(--white);
    padding: var(--spacing-2xl) 0 var(--spacing-3xl);
}

.dom-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.dom-step {
    padding: var(--spacing-lg);
    border-radius: var(--radius-2xl);
    background: var(--white);
    border: 2px solid var(--gray-200);
    transition: all var(--transition-base);
}

.dom-step:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.dom-step-diagnose {
    border-left: 5px solid #4382ee;
}

.dom-step-optimize {
    border-left: 5px solid #f59e0b;
}

.dom-step-monitor {
    border-left: 5px solid #10b981;
}

.dom-step-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.dom-step-number {
    font-size: var(--font-size-3xl);
    font-weight: 900;
    color: var(--gray-200);
    line-height: 1;
    min-width: 45px;
}

.dom-step-diagnose .dom-step-number { color: rgba(67, 130, 238, 0.2); }
.dom-step-optimize .dom-step-number { color: rgba(245, 158, 11, 0.2); }
.dom-step-monitor .dom-step-number { color: rgba(16, 185, 129, 0.2); }

.dom-step-header h3 {
    font-size: var(--font-size-xl);
    font-weight: 800;
    margin-bottom: 0.25rem;
}

.dom-step-diagnose .dom-step-header h3 { color: #4382ee; }
.dom-step-optimize .dom-step-header h3 { color: #f59e0b; }
.dom-step-monitor .dom-step-header h3 { color: #10b981; }

.dom-step-label {
    font-size: var(--font-size-base);
    color: var(--gray-600);
    font-weight: 600;
    margin: 0;
}

.dom-step-list {
    list-style: none;
    margin-bottom: var(--spacing-lg);
    padding: 0;
}

.dom-step-list li {
    position: relative;
    padding: var(--spacing-xs) 0 var(--spacing-xs) var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: var(--gray-700);
    line-height: 1.7;
}

.dom-step-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

.dom-step-list li strong {
    color: var(--gray-900);
}

.dom-step-screenshot {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    box-shadow: 0 8px 20px -5px rgba(0, 0, 0, 0.12);
    border: 1px solid var(--gray-200);
    display: block;
    margin: var(--spacing-sm) auto 0;
}

@media (max-width: 1024px) {
    .dom-steps {
        grid-template-columns: 1fr;
        max-width: 700px;
    }
}

@media (max-width: 768px) {
    .dom-step {
        padding: var(--spacing-md);
    }
    .dom-step-number {
        font-size: var(--font-size-2xl);
        min-width: 35px;
    }
    .dom-step-header h3 {
        font-size: var(--font-size-lg);
    }
}

/* ===== Managed Service Section ===== */
.managed-service {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    padding: var(--spacing-3xl) 0;
    color: var(--white);
}

.managed-service-inner {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
}

.managed-service-content h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--white);
    line-height: 1.4;
    margin-bottom: var(--spacing-lg);
}

.managed-service-content h2 strong {
    color: var(--white);
    font-weight: 800;
}

.managed-service-desc {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.managed-service-tagline {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.95);
    font-weight: 600;
    margin-bottom: var(--spacing-xl);
}

.managed-service-tagline strong {
    color: var(--white);
}

.managed-highlight {
    color: #60a5fa;
    font-weight: 700;
}

/* Managed Service Tech Note */
.managed-service-tech-note {
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-left: 4px solid #ef4444;
}

.managed-service-tech-note h4 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.managed-service-tech-note p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    margin: 0;
}

.managed-service-tech-note p strong {
    color: #fbbf24;
}

.managed-service-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.ms-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-base);
    color: rgba(255, 255, 255, 0.9);
}

.ms-icon {
    font-size: var(--font-size-xl);
}

.btn-managed {
    display: inline-block;
    padding: 0.875rem 2rem;
    background: var(--white);
    color: var(--gray-900);
    font-size: var(--font-size-base);
    font-weight: 700;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-managed:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(67, 130, 238, 0.4);
}

.managed-service-visual .feature-screenshot {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

@media (max-width: 768px) {
    .managed-service-inner {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    .managed-service-content h2 {
        font-size: var(--font-size-2xl);
    }
    .managed-service-features {
        grid-template-columns: 1fr;
    }
}

/* ===== Use Case Guide Banner ===== */
.usecase-guide-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(67, 130, 238, 0.06) 0%, rgba(63, 81, 181, 0.04) 100%);
    border: 2px solid rgba(67, 130, 238, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg) var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.usecase-guide-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.usecase-guide-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.usecase-guide-content h4 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-xs);
}

.usecase-guide-content p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    margin-bottom: 0;
    line-height: 1.5;
}

.btn-usecase-guide {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    background: var(--gradient-2);
    color: var(--white) !important;
    font-weight: 600;
    font-size: var(--font-size-sm);
    border-radius: var(--radius-lg);
    white-space: nowrap;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-usecase-guide:hover {
    opacity: 0.85;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(67, 130, 238, 0.3);
}

@media (max-width: 768px) {
    .usecase-guide-banner {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-lg);
    }
    .usecase-guide-content {
        flex-direction: column;
    }
}

/* ===== FAQ Category Labels ===== */
.faq-category-label {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--primary-color);
    padding: var(--spacing-lg) 0 var(--spacing-xs);
    border-bottom: none;
    letter-spacing: 0.01em;
}

.faq-category-label:first-child {
    padding-top: 0;
}

/* ===== Contact Modal ===== */
.contact-modal {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 10001;
    align-items: center;
    justify-content: center;
}
.contact-modal.active {
    display: flex;
}
.contact-modal-overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
}
.contact-modal-content {
    position: relative;
    background: var(--white);
    border-radius: 1rem;
    padding: 2rem;
    width: 90%;
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 25px 60px rgba(0,0,0,0.3);
    z-index: 10002;
}
.contact-modal-close {
    position: absolute;
    top: 1rem; right: 1rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray-500);
    cursor: pointer;
    width: 2rem; height: 2rem;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    transition: all 0.2s;
}
.contact-modal-close:hover {
    background: var(--gray-100);
    color: var(--gray-800);
}
.contact-modal-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gray-900);
    margin: 0 0 0.25rem;
}
.contact-modal-desc {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin: 0;
}

/* Form */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}
.form-group {
    margin-bottom: 0.75rem;
}
.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}
.required {
    color: #ef4444;
}
.form-input, .form-textarea {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--gray-200);
    border-radius: 0.5rem;
    font-size: var(--font-size-sm);
    font-family: var(--font-primary);
    color: var(--gray-800);
    transition: border-color 0.2s;
    box-sizing: border-box;
}
.form-input::placeholder, .form-textarea::placeholder {
    color: var(--gray-300);
}
.form-input:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(67, 130, 238, 0.15);
}
.form-textarea {
    resize: vertical;
    min-height: 80px;
}

/* Privacy */
.privacy-section {
    margin: 1rem 0;
    background: var(--gray-50);
    border-radius: 0.5rem;
    padding: 0.75rem;
}
.privacy-details {
    margin-bottom: 0.5rem;
}
.privacy-summary {
    cursor: pointer;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-600);
    list-style: none;
}
.privacy-summary::before {
    content: "▸ ";
}
details[open] .privacy-summary::before {
    content: "▾ ";
}
.privacy-content {
    margin-top: 0.5rem;
    padding: 0.75rem;
    background: var(--white);
    border-radius: 0.375rem;
    font-size: var(--font-size-xs);
    color: var(--gray-600);
    line-height: 1.6;
}
.privacy-content p {
    margin: 0 0 0.5rem;
}
.privacy-checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-sm);
    color: var(--gray-700);
    cursor: pointer;
}
.privacy-checkbox-label input[type="checkbox"] {
    width: 1rem; height: 1rem;
    accent-color: var(--primary-color);
}

/* Form Actions */
.form-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}
.btn-form-cancel {
    flex: 1;
    padding: 0.7rem;
    border: 1px solid var(--gray-200);
    border-radius: 0.5rem;
    background: var(--white);
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: var(--font-primary);
}
.btn-form-cancel:hover {
    background: var(--gray-50);
}
.btn-form-submit {
    flex: 2;
    padding: 0.7rem;
    border: none;
    border-radius: 0.5rem;
    background: var(--gradient-1);
    color: var(--white);
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: var(--font-primary);
}
.btn-form-submit:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}
.btn-form-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Success State */
.contact-success {
    text-align: center;
    padding: 2rem 0;
}
.success-icon {
    width: 3.5rem; height: 3.5rem;
    background: #10b981;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

@media (max-width: 768px) {
    .contact-modal-content {
        width: 95%;
        padding: 1.25rem;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
}