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<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>AI SAAS Build Calculator</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/3.9.1/chart.min.js"></script>
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
color: #ffffff;
min-height: 100vh;
overflow-x: hidden;
}
.container {
max-width: 1400px;
margin: 0 auto;
padding: 2rem;
}
header {
text-align: center;
margin-bottom: 3rem;
animation: fadeInDown 0.8s ease-out;
}
h1 {
font-size: 3rem;
margin-bottom: 1rem;
background: linear-gradient(45deg, #00d2ff, #3a7bd5, #00d2ff);
background-size: 200% auto;
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
animation: gradient 3s ease infinite;
}
@keyframes gradient {
0% { background-position: 0% 50%; }
50% { background-position: 100% 50%; }
100% { background-position: 0% 50%; }
}
.subtitle {
font-size: 1.2rem;
color: #a8a8b3;
}
.tabs {
display: flex;
justify-content: center;
margin-bottom: 3rem;
background: rgba(255, 255, 255, 0.05);
backdrop-filter: blur(10px);
border-radius: 15px;
padding: 0.5rem;
gap: 0.5rem;
}
.tab {
padding: 1rem 2rem;
background: transparent;
border: none;
color: #a8a8b3;
cursor: pointer;
border-radius: 10px;
transition: all 0.3s ease;
font-size: 1.1rem;
font-weight: 500;
}
.tab.active {
background: linear-gradient(45deg, #00d2ff, #3a7bd5);
color: #ffffff;
transform: scale(1.05);
}
.tab:hover:not(.active) {
background: rgba(255, 255, 255, 0.1);
color: #ffffff;
}
.tab-content {
display: none;
}
.tab-content.active {
display: block;
animation: fadeIn 0.5s ease;
}
@keyframes fadeIn {
from { opacity: 0; }
to { opacity: 1; }
}
.methods-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
gap: 2rem;
margin-bottom: 3rem;
}
.method-card {
background: rgba(255, 255, 255, 0.05);
backdrop-filter: blur(10px);
border: 1px solid rgba(255, 255, 255, 0.1);
border-radius: 20px;
padding: 2rem;
transition: all 0.3s ease;
animation: fadeInUp 0.8s ease-out;
position: relative;
overflow: hidden;
}
.method-card::before {
content: '';
position: absolute;
top: -50%;
left: -50%;
width: 200%;
height: 200%;
background: radial-gradient(circle, rgba(58, 123, 213, 0.1) 0%, transparent 70%);
opacity: 0;
transition: opacity 0.3s ease;
}
.method-card:hover::before {
opacity: 1;
}
.method-card:hover {
transform: translateY(-10px);
box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
border-color: rgba(58, 123, 213, 0.5);
}
.method-header {
display: flex;
align-items: center;
margin-bottom: 1.5rem;
}
.method-icon {
width: 60px;
height: 60px;
margin-right: 1rem;
display: flex;
align-items: center;
justify-content: center;
border-radius: 15px;
font-size: 2rem;
}
.outsource-icon { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }
.inhouse-icon { background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); }
.platform-icon { background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%); }
.method-title {
font-size: 1.5rem;
font-weight: 700;
}
.method-description {
color: #a8a8b3;
margin-bottom: 1.5rem;
line-height: 1.6;
}
.cost-breakdown {
background: rgba(0, 0, 0, 0.2);
border-radius: 10px;
padding: 1rem;
margin-bottom: 1.5rem;
}
.cost-item {
display: flex;
justify-content: space-between;
margin-bottom: 0.5rem;
padding: 0.5rem 0;
border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.cost-item:last-child {
border-bottom: none;
}
.pros-cons {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1rem;
margin-top: 1.5rem;
}
.pros, .cons {
padding: 1rem;
border-radius: 10px;
font-size: 0.9rem;
}
.pros {
background: rgba(46, 213, 115, 0.1);
border: 1px solid rgba(46, 213, 115, 0.3);
}
.cons {
background: rgba(255, 71, 87, 0.1);
border: 1px solid rgba(255, 71, 87, 0.3);
}
.pros h4, .cons h4 {
margin-bottom: 0.5rem;
font-size: 1rem;
}
.pros ul, .cons ul {
list-style: none;
padding-left: 0;
}
.pros li::before {
content: "✓ ";
color: #2ed573;
font-weight: bold;
}
.cons li::before {
content: "✗ ";
color: #ff4757;
font-weight: bold;
}
.calculator-section {
background: rgba(255, 255, 255, 0.05);
backdrop-filter: blur(10px);
border: 1px solid rgba(255, 255, 255, 0.1);
border-radius: 20px;
padding: 2rem;
margin-bottom: 3rem;
animation: fadeInUp 1s ease-out;
}
.calculator-title {
font-size: 2rem;
margin-bottom: 2rem;
text-align: center;
}
.input-group {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
gap: 1.5rem;
margin-bottom: 2rem;
}
.input-field {
display: flex;
flex-direction: column;
}
.input-field label {
margin-bottom: 0.5rem;
color: #a8a8b3;
font-size: 0.9rem;
}
.input-field input, .input-field select {
background: rgba(255, 255, 255, 0.1);
border: 1px solid rgba(255, 255, 255, 0.2);
border-radius: 10px;
padding: 0.75rem 1rem;
color: #ffffff;
font-size: 1rem;
transition: all 0.3s ease;
}
.input-field input:focus, .input-field select:focus {
outline: none;
border-color: #3a7bd5;
background: rgba(255, 255, 255, 0.15);
}
.input-field select option {
background: #24243e;
}
.calculate-btn {
background: linear-gradient(45deg, #00d2ff, #3a7bd5);
border: none;
border-radius: 10px;
padding: 1rem 2rem;
font-size: 1.1rem;
font-weight: 600;
color: #ffffff;
cursor: pointer;
transition: all 0.3s ease;
display: block;
margin: 0 auto;
}
.calculate-btn:hover {
transform: translateY(-2px);
box-shadow: 0 10px 20px rgba(58, 123, 213, 0.3);
}
.results-section {
margin-top: 3rem;
display: none;
}
.results-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
gap: 2rem;
margin-bottom: 2rem;
}
.result-card {
background: rgba(0, 0, 0, 0.3);
border-radius: 15px;
padding: 1.5rem;
text-align: center;
}
.result-value {
font-size: 2.5rem;
font-weight: 700;
margin: 1rem 0;
background: linear-gradient(45deg, #00d2ff, #3a7bd5);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}
.chart-container {
position: relative;
height: 400px;
background: rgba(0, 0, 0, 0.3);
border-radius: 15px;
padding: 1.5rem;
margin-top: 2rem;
}
/* 맞춤 설계 스타일 */
.custom-design-container {
background: rgba(255, 255, 255, 0.05);
backdrop-filter: blur(10px);
border: 1px solid rgba(255, 255, 255, 0.1);
border-radius: 20px;
padding: 2rem;
}
.component-section {
margin-bottom: 2.5rem;
}
.component-title {
font-size: 1.3rem;
margin-bottom: 1rem;
display: flex;
align-items: center;
gap: 0.5rem;
}
.component-icon {
width: 30px;
height: 30px;
background: linear-gradient(45deg, #00d2ff, #3a7bd5);
border-radius: 8px;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.2rem;
}
.component-options {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
gap: 1rem;
}
.option-card {
background: rgba(255, 255, 255, 0.05);
border: 1px solid rgba(255, 255, 255, 0.2);
border-radius: 10px;
padding: 1rem;
cursor: pointer;
transition: all 0.3s ease;
position: relative;
overflow: hidden;
}
.option-card.selected {
background: rgba(58, 123, 213, 0.2);
border-color: #3a7bd5;
transform: scale(1.05);
}
.option-card:hover {
border-color: #00d2ff;
background: rgba(255, 255, 255, 0.1);
}
.option-name {
font-weight: 600;
margin-bottom: 0.5rem;
}
.option-details {
display: flex;
justify-content: space-between;
font-size: 0.9rem;
color: #a8a8b3;
}
.custom-result {
background: rgba(0, 0, 0, 0.3);
border-radius: 15px;
padding: 2rem;
margin-top: 2rem;
display: none;
}
.custom-summary {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
gap: 2rem;
margin-bottom: 2rem;
}
.summary-item {
text-align: center;
}
.summary-label {
color: #a8a8b3;
margin-bottom: 0.5rem;
}
.summary-value {
font-size: 2rem;
font-weight: 700;
background: linear-gradient(45deg, #00d2ff, #3a7bd5);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}
.selected-components {
background: rgba(255, 255, 255, 0.05);
border-radius: 10px;
padding: 1.5rem;
}
.selected-components h4 {
margin-bottom: 1rem;
}
.component-list {
display: grid;
gap: 0.5rem;
}
.component-list-item {
display: flex;
justify-content: space-between;
padding: 0.5rem 0;
border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
@keyframes fadeInDown {
from {
opacity: 0;
transform: translateY(-30px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
@keyframes fadeInUp {
from {
opacity: 0;
transform: translateY(30px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
@media (max-width: 768px) {
h1 {
font-size: 2rem;
}
.methods-grid {
grid-template-columns: 1fr;
}
.pros-cons {
grid-template-columns: 1fr;
}
.tabs {
flex-direction: column;
}
.tab {
width: 100%;
}
}
</style>
</head>
<body>
<div class="container">
<header>
<h1>AI SAAS Build Calculator</h1>
<p class="subtitle">최적의 AI 서비스 구축 방식을 찾아드립니다</p>
</header>
<div class="tabs">
<button class="tab active" onclick="switchTab('comparison')">구축 방식 비교</button>
<button class="tab" onclick="switchTab('custom')">나만의 맞춤 설계</button>
</div>
<!-- 구축 방식 비교 탭 -->
<div id="comparison" class="tab-content active">
<div class="methods-grid">
<!-- 외주 용역 개발 방식 -->
<div class="method-card">
<div class="method-header">
<div class="method-icon outsource-icon">🤝</div>
<h2 class="method-title">외주 용역 개발</h2>
</div>
<p class="method-description">
전문 개발사에 프로젝트를 위탁하여 AI SaaS를 구축하는 방식
</p>
<div class="cost-breakdown">
<div class="cost-item">
<span>초기 비용</span>
<span>₩50M - ₩200M</span>
</div>
<div class="cost-item">
<span>개발 기간</span>
<span>3 - 6개월</span>
</div>
<div class="cost-item">
<span>유지보수</span>
<span>월 ₩5M - ₩15M</span>
</div>
</div>
<div class="pros-cons">
<div class="pros">
<h4>장점</h4>
<ul>
<li>빠른 개발 착수</li>
<li>전문성 활용</li>
<li>인력 관리 부담 없음</li>
</ul>
</div>
<div class="cons">
<h4>단점</h4>
<ul>
<li>높은 비용</li>
<li>커스터마이징 제한</li>
<li>의존성 문제</li>
</ul>
</div>
</div>
</div>
<!-- 자체 인력 개발 방식 -->
<div class="method-card">
<div class="method-header">
<div class="method-icon inhouse-icon">👥</div>
<h2 class="method-title">자체 인력 개발</h2>
</div>
<p class="method-description">
내부 개발팀을 구성하여 직접 AI SaaS를 개발하는 방식
</p>
<div class="cost-breakdown">
<div class="cost-item">
<span>초기 비용</span>
<span>₩30M - ₩100M</span>
</div>
<div class="cost-item">
<span>개발 기간</span>
<span>6 - 12개월</span>
</div>
<div class="cost-item">
<span>운영 비용</span>
<span>월 ₩20M - ₩50M</span>
</div>
</div>
<div class="pros-cons">
<div class="pros">
<h4>장점</h4>
<ul>
<li>완전한 통제권</li>
<li>장기적 비용 효율</li>
<li>기술 내재화</li>
</ul>
</div>
<div class="cons">
<h4>단점</h4>
<ul>
<li>채용 어려움</li>
<li>긴 개발 기간</li>
<li>높은 운영 비용</li>
</ul>
</div>
</div>
</div>
<!-- 플랫폼 대여 방식 -->
<div class="method-card">
<div class="method-header">
<div class="method-icon platform-icon">🚀</div>
<h2 class="method-title">플랫폼 대여</h2>
</div>
<p class="method-description">
기존 플랫폼을 대여하여 빠르게 AI SaaS를 구축하는 방식
</p>
<div class="cost-breakdown">
<div class="cost-item">
<span>초기 비용</span>
<span>₩10M - ₩50M</span>
</div>
<div class="cost-item">
<span>개발 기간</span>
<span>1 - 3개월</span>
</div>
<div class="cost-item">
<span>구독료</span>
<span>월 ₩2M - ₩10M</span>
</div>
</div>
<div class="pros-cons">
<div class="pros">
<h4>장점</h4>
<ul>
<li>빠른 시장 진입</li>
<li>낮은 초기 비용</li>
<li>검증된 기술</li>
</ul>
</div>
<div class="cons">
<h4>단점</h4>
<ul>
<li>제한된 커스터마이징</li>
<li>플랫폼 종속성</li>
<li>차별화 어려움</li>
</ul>
</div>
</div>
</div>
</div>
<!-- 비용 계산기 섹션 -->
<div class="calculator-section">
<h2 class="calculator-title">비용 시뮬레이터</h2>
<div class="input-group">
<div class="input-field">
<label for="projectScale">프로젝트 규모</label>
<select id="projectScale">
<option value="small">소규모 (MVP)</option>
<option value="medium">중규모</option>
<option value="large">대규모</option>
</select>
</div>
<div class="input-field">
<label for="duration">운영 기간 (개월)</label>
<input type="number" id="duration" value="12" min="1" max="60">
</div>
<div class="input-field">
<label for="users">예상 사용자 수</label>
<input type="number" id="users" value="1000" min="100" max="1000000">
</div>
<div class="input-field">
<label for="features">AI 기능 복잡도</label>
<select id="features">
<option value="basic">기본 (챗봇, 번역)</option>
<option value="advanced">고급 (이미지 생성, 분석)</option>
<option value="enterprise">엔터프라이즈 (맞춤형 모델)</option>
</select>
</div>
</div>
<button class="calculate-btn" onclick="calculateCosts()">비용 계산하기</button>
<div class="results-section" id="results">
<div class="results-grid">
<div class="result-card">
<h3>외주 용역 총 비용</h3>
<div class="result-value" id="outsourceCost">₩0</div>
<p>초기 + 운영 비용</p>
</div>
<div class="result-card">
<h3>자체 인력 총 비용</h3>
<div class="result-value" id="inhouseCost">₩0</div>
<p>인건비 + 인프라</p>
</div>
<div class="result-card">
<h3>플랫폼 대여 총 비용</h3>
<div class="result-value" id="platformCost">₩0</div>
<p>라이선스 + API</p>
</div>
</div>
<div class="chart-container">
<canvas id="costChart"></canvas>
</div>
</div>
</div>
</div>
<!-- 나만의 맞춤 설계 탭 -->
<div id="custom" class="tab-content">
<div class="custom-design-container">
<h2 class="calculator-title">나만의 AI SaaS 맞춤 설계</h2>
<!-- 타깃 서비스 유형 -->
<div class="component-section">
<div class="component-title">
<div class="component-icon">🎯</div>
<span>타깃 서비스 유형</span>
</div>
<div class="component-options">
<div class="option-card" onclick="selectOption('service', 'image-gen', 30, 2)">
<div class="option-name">이미지 생성</div>
<div class="option-details">
<span>₩30M</span>
<span>2개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('service', 'image-edit', 35, 2.5)">
<div class="option-name">이미지 편집/합성</div>
<div class="option-details">
<span>₩35M</span>
<span>2.5개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('service', 'video-gen', 50, 3)">
<div class="option-name">비디오 생성</div>
<div class="option-details">
<span>₩50M</span>
<span>3개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('service', 'music-gen', 40, 2.5)">
<div class="option-name">음악 및 음향 생성</div>
<div class="option-details">
<span>₩40M</span>
<span>2.5개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('service', 'text-chat', 20, 1.5)">
<div class="option-name">텍스트 생성(챗봇)</div>
<div class="option-details">
<span>₩20M</span>
<span>1.5개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('service', 'text-expert', 25, 2)">
<div class="option-name">텍스트 생성(전문가)</div>
<div class="option-details">
<span>₩25M</span>
<span>2개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('service', 'voice-clone', 45, 2.5)">
<div class="option-name">음성 복제/생성</div>
<div class="option-details">
<span>₩45M</span>
<span>2.5개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('service', 'vision-ai', 35, 2)">
<div class="option-name">비전 인식</div>
<div class="option-details">
<span>₩35M</span>
<span>2개월</span>
</div>
</div>
</div>
</div>
<!-- DB 관리 -->
<div class="component-section">
<div class="component-title">
<div class="component-icon">💾</div>
<span>DB 관리</span>
</div>
<div class="component-options">
<div class="option-card" onclick="selectOption('db', 'basic-db', 5, 0.5)">
<div class="option-name">기본 DB</div>
<div class="option-details">
<span>₩5M</span>
<span>0.5개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('db', 'advanced-db', 15, 1)">
<div class="option-name">고급 DB + 백업</div>
<div class="option-details">
<span>₩15M</span>
<span>1개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('db', 'enterprise-db', 25, 1.5)">
<div class="option-name">엔터프라이즈 DB</div>
<div class="option-details">
<span>₩25M</span>
<span>1.5개월</span>
</div>
</div>
</div>
</div>
<!-- 회원가입 및 로그인 -->
<div class="component-section">
<div class="component-title">
<div class="component-icon">🔐</div>
<span>회원가입 및 로그인</span>
</div>
<div class="component-options">
<div class="option-card" onclick="selectOption('auth', 'gmail-only', 3, 0.3)">
<div class="option-name">Gmail 연동</div>
<div class="option-details">
<span>₩3M</span>
<span>0.3개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('auth', 'multi-auth', 8, 0.5)">
<div class="option-name">다중 소셜 로그인</div>
<div class="option-details">
<span>₩8M</span>
<span>0.5개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('auth', 'custom-auth', 12, 1)">
<div class="option-name">커스텀 인증 시스템</div>
<div class="option-details">
<span>₩12M</span>
<span>1개월</span>
</div>
</div>
</div>
</div>
<!-- 크레딧 관리 -->
<div class="component-section">
<div class="component-title">
<div class="component-icon">💰</div>
<span>크레딧 관리</span>
</div>
<div class="component-options">
<div class="option-card" onclick="selectOption('credit', 'basic-credit', 5, 0.5)">
<div class="option-name">기본 크레딧 시스템</div>
<div class="option-details">
<span>₩5M</span>
<span>0.5개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('credit', 'advanced-credit', 12, 1)">
<div class="option-name">고급 크레딧 + 구독</div>
<div class="option-details">
<span>₩12M</span>
<span>1개월</span>
</div>
</div>
</div>
</div>
<!-- 페이먼트 지원 -->
<div class="component-section">
<div class="component-title">
<div class="component-icon">💳</div>
<span>페이먼트 지원</span>
</div>
<div class="component-options">
<div class="option-card" onclick="selectOption('payment', 'basic-payment', 8, 0.5)">
<div class="option-name">기본 결제 (카드)</div>
<div class="option-details">
<span>₩8M</span>
<span>0.5개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('payment', 'multi-payment', 15, 1)">
<div class="option-name">다중 결제 수단</div>
<div class="option-details">
<span>₩15M</span>
<span>1개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('payment', 'global-payment', 20, 1.5)">
<div class="option-name">글로벌 결제 시스템</div>
<div class="option-details">
<span>₩20M</span>
<span>1.5개월</span>
</div>
</div>
</div>
</div>
<!-- 마케팅 지원 -->
<div class="component-section">
<div class="component-title">
<div class="component-icon">📢</div>
<span>마케팅 지원</span>
</div>
<div class="component-options">
<div class="option-card" onclick="selectOption('marketing', 'basic-marketing', 10, 1)">
<div class="option-name">기본 마케팅 도구</div>
<div class="option-details">
<span>₩10M</span>
<span>1개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('marketing', 'advanced-marketing', 20, 1.5)">
<div class="option-name">고급 마케팅 자동화</div>
<div class="option-details">
<span>₩20M</span>
<span>1.5개월</span>
</div>
</div>
</div>
</div>
<!-- 개발 및 기술 인력 지원 -->
<div class="component-section">
<div class="component-title">
<div class="component-icon">👨‍💻</div>
<span>개발 및 기술 인력 지원</span>
</div>
<div class="component-options">
<div class="option-card" onclick="selectOption('support', 'basic-support', 5, 0)">
<div class="option-name">기본 기술 지원</div>
<div class="option-details">
<span>월 ₩5M</span>
<span>즉시</span>
</div>
</div>
<div class="option-card" onclick="selectOption('support', 'dedicated-support', 15, 0)">
<div class="option-name">전담 개발자 지원</div>
<div class="option-details">
<span>월 ₩15M</span>
<span>즉시</span>
</div>
</div>
</div>
</div>
<!-- 원격 모니터링 지원 -->
<div class="component-section">
<div class="component-title">
<div class="component-icon">📊</div>
<span>원격 모니터링 지원</span>
</div>
<div class="component-options">
<div class="option-card" onclick="selectOption('monitoring', 'basic-monitor', 3, 0.3)">
<div class="option-name">기본 모니터링</div>
<div class="option-details">
<span>₩3M</span>
<span>0.3개월</span>
</div>
</div>
<div class="option-card" onclick="selectOption('monitoring', 'advanced-monitor', 8, 0.5)">
<div class="option-name">고급 분석 + 알림</div>
<div class="option-details">
<span>₩8M</span>
<span>0.5개월</span>
</div>
</div>
</div>
</div>
<button class="calculate-btn" onclick="calculateCustomCost()">맞춤 견적 계산하기</button>
<div class="custom-result" id="customResult">
<div class="custom-summary">
<div class="summary-item">
<div class="summary-label">총 개발 비용</div>
<div class="summary-value" id="totalCost">₩0</div>
</div>
<div class="summary-item">
<div class="summary-label">예상 개발 기간</div>
<div class="summary-value" id="totalTime">0개월</div>
</div>
<div class="summary-item">
<div class="summary-label">월 운영 비용</div>
<div class="summary-value" id="monthlyCost">₩0</div>
</div>
</div>
<div class="selected-components">
<h4>선택한 구성 요소</h4>
<div class="component-list" id="componentList"></div>
</div>
</div>
</div>
</div>
</div>
<script>
let costChart = null;
let selectedComponents = {};
function switchTab(tabName) {
// 모든 탭 내용 숨기기
document.querySelectorAll('.tab-content').forEach(content => {
content.classList.remove('active');
});
// 모든 탭 버튼 비활성화
document.querySelectorAll('.tab').forEach(tab => {
tab.classList.remove('active');
});
// 선택한 탭 활성화
document.getElementById(tabName).classList.add('active');
event.target.classList.add('active');
}
function selectOption(category, optionId, cost, time) {
// 이전 선택 제거
document.querySelectorAll(`.component-section:has(.component-title:has(.component-icon:contains('${getCategoryIcon(category)}'))) .option-card`).forEach(card => {
card.classList.remove('selected');
});
// 새 선택 추가
event.currentTarget.classList.add('selected');
// 선택 정보 저장
selectedComponents[category] = {
id: optionId,
name: event.currentTarget.querySelector('.option-name').textContent,
cost: cost,
time: time
};
}
function getCategoryIcon(category) {
const icons = {
'service': '🎯',
'db': '💾',
'auth': '🔐',
'credit': '💰',
'payment': '💳',
'marketing': '📢',
'support': '👨‍💻',
'monitoring': '📊'
};
return icons[category];
}
function calculateCustomCost() {
if (Object.keys(selectedComponents).length === 0) {
alert('구성 요소를 선택해주세요.');
return;
}
let totalCost = 0;
let totalTime = 0;
let monthlyCost = 0;
let componentListHTML = '';
Object.values(selectedComponents).forEach(component => {
totalCost += component.cost;
totalTime = Math.max(totalTime, component.time);
// 월 운영 비용 계산 (support는 월 비용)
if (component.id.includes('support')) {
monthlyCost += component.cost;
}
componentListHTML += `
<div class="component-list-item">
<span>${component.name}</span>
<span>₩${component.cost}M</span>
</div>
`;
});
// 기본 월 운영 비용 추가 (서버, API 등)
monthlyCost += totalCost * 0.05; // 초기 비용의 5%를 월 운영비로 가정
document.getElementById('totalCost').textContent = `₩${totalCost}M`;
document.getElementById('totalTime').textContent = `${totalTime}개월`;
document.getElementById('monthlyCost').textContent = `₩${monthlyCost.toFixed(1)}M`;
document.getElementById('componentList').innerHTML = componentListHTML;
document.getElementById('customResult').style.display = 'block';
// 스크롤 다운
document.getElementById('customResult').scrollIntoView({ behavior: 'smooth' });
}
function calculateCosts() {
const scale = document.getElementById('projectScale').value;
const duration = parseInt(document.getElementById('duration').value);
const users = parseInt(document.getElementById('users').value);
const features = document.getElementById('features').value;
// 기본 비용 설정
const baseCosts = {
outsource: {
small: { initial: 50, monthly: 5 },
medium: { initial: 100, monthly: 10 },
large: { initial: 200, monthly: 15 }
},
inhouse: {
small: { initial: 30, monthly: 20 },
medium: { initial: 60, monthly: 35 },
large: { initial: 100, monthly: 50 }
},
platform: {
small: { initial: 10, monthly: 2 },
medium: { initial: 30, monthly: 5 },
large: { initial: 50, monthly: 10 }
}
};
// 복잡도에 따른 가중치
const complexityMultiplier = {
basic: 1,
advanced: 1.5,
enterprise: 2
};
// 사용자 수에 따른 추가 비용
const userCostFactor = Math.log10(users) / 3;
// 비용 계산
const multiplier = complexityMultiplier[features] * userCostFactor;
const outsourceCost = baseCosts.outsource[scale].initial +
(baseCosts.outsource[scale].monthly * duration * multiplier);
const inhouseCost = baseCosts.inhouse[scale].initial +
(baseCosts.inhouse[scale].monthly * duration * multiplier);
const platformCost = baseCosts.platform[scale].initial +
(baseCosts.platform[scale].monthly * duration * multiplier);
// 결과 표시
document.getElementById('outsourceCost').textContent = `₩${Math.round(outsourceCost)}M`;
document.getElementById('inhouseCost').textContent = `₩${Math.round(inhouseCost)}M`;
document.getElementById('platformCost').textContent = `₩${Math.round(platformCost)}M`;
document.getElementById('results').style.display = 'block';
// 차트 그리기
drawChart(duration, baseCosts[scale], multiplier);
}
function drawChart(duration, costs, multiplier) {
const ctx = document.getElementById('costChart').getContext('2d');
if (costChart) {
costChart.destroy();
}
const months = Array.from({length: duration}, (_, i) => i + 1);
costChart = new Chart(ctx, {
type: 'line',
data: {
labels: months.map(m => `${m}개월`),
datasets: [
{
label: '외주 용역',
data: months.map(m => costs.outsource.initial + (costs.outsource.monthly * m * multiplier)),
borderColor: '#764ba2',
backgroundColor: 'rgba(118, 75, 162, 0.1)',
tension: 0.4
},
{
label: '자체 인력',
data: months.map(m => costs.inhouse.initial + (costs.inhouse.monthly * m * multiplier)),
borderColor: '#f5576c',
backgroundColor: 'rgba(245, 87, 108, 0.1)',
tension: 0.4
},
{
label: '플랫폼 대여',
data: months.map(m => costs.platform.initial + (costs.platform.monthly * m * multiplier)),
borderColor: '#00f2fe',
backgroundColor: 'rgba(0, 242, 254, 0.1)',
tension: 0.4
}
]
},
options: {
responsive: true,
maintainAspectRatio: false,
plugins: {
title: {
display: true,
text: '시간에 따른 누적 비용 추이',
color: '#ffffff',
font: {
size: 16
}
},
legend: {
labels: {
color: '#ffffff'
}
}
},
scales: {
x: {
grid: {
color: 'rgba(255, 255, 255, 0.1)'
},
ticks: {
color: '#ffffff'
}
},
y: {
grid: {
color: 'rgba(255, 255, 255, 0.1)'
},
ticks: {
color: '#ffffff',
callback: function(value) {
return '₩' + value + 'M';
}
}
}
}
}
});
}
// 애니메이션 효과를 위한 Intersection Observer
const observer = new IntersectionObserver((entries) => {
entries.forEach(entry => {
if (entry.isIntersecting) {
entry.target.style.animation = 'fadeInUp 0.8s ease-out forwards';
}
});
});
document.querySelectorAll('.method-card').forEach(card => {
observer.observe(card);
});
</script>
</body>
</html>