@charset "utf-8";

/* Profile Page Styles */
.profile_wrap { width: 100%; overflow-x: hidden; font-family: "Noto Sans KR", sans-serif; }
.profile_wrap .inner { max-width: 1440px; margin: 0 auto; padding: 0 20px; position: relative; }

/* 1. Hero Section */
.sec_hero {
    width: 100%; height: 600px;
    background: url('/img/main/page1_1.jpg') no-repeat center/cover; /* 배경 이미지 경로 확인 필요 */
    position: relative;
    display: flex; justify-content: center; align-items: center;
    text-align: center; color: white;
    background-attachment: fixed; /* 패럴랙스 효과 */
}
.sec_hero .bg_overlay {
    position: absolute; top:0; left:0; width:100%; height:100%;
    background: rgba(0,0,0,0.6); z-index: 1;
}
.sec_hero .text_container { position: relative; z-index: 2; }
.sec_hero .hero_title { font-size: 80px; font-weight: 900; letter-spacing: 5px; margin: 0; opacity: 0; transform: translateY(30px);}
.sec_hero .hero_sub { font-size: 24px; font-weight: 300; margin-top: 20px; opacity: 0; transform: translateY(30px);}
.sec_hero .hero_line { width: 2px; height: 60px; background: #4FC3F7; margin: 30px auto; opacity: 0; transform: scaleY(0);}
.sec_hero .hero_desc { font-size: 20px; font-weight: 500; color: #4FC3F7; opacity: 0; transform: translateY(20px);}


/* 2. Philosophy Section */
.sec_philosophy { padding: 120px 0; background-color: #fff; }
.sec_head { text-align: center; margin-bottom: 60px; }
.sec_head h3 { font-size: 48px; font-weight: 700; color: #333; margin-bottom: 15px; }
.sec_head p { font-size: 18px; color: #666; }

.philo_grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}
.philo_item {
    padding: 50px;
    border: 1px solid #ddd;
    border-radius: 15px;
    transition: 0.4s;
    background: #fff;
    position: relative; overflow: hidden;
}
.philo_item:hover {
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    transform: translateY(-10px);
    border-color: #1565C0;
}
.philo_item .num {
    font-size: 60px; font-weight: 900; color: #f0f0f0;
    position: absolute; top: 20px; right: 30px;
    line-height: 1;
}
.philo_item h4 { font-size: 28px; font-weight: 700; color: #1565C0; margin-bottom: 20px; position: relative; z-index: 1;}
.philo_item p { font-size: 18px; color: #555; line-height: 1.6; word-break: keep-all; position: relative; z-index: 1;}


/* 3. Why Homepage (Dark Theme) */
.sec_why_home { padding: 120px 0; background-color: #111; color: white; }
.sec_why_home .text_box { text-align: center; margin-bottom: 60px; }
.sec_why_home .text_box h3 { font-size: 48px; font-weight: 700; margin-bottom: 15px; }
.sec_why_home .text_box p { font-size: 18px; color: #aaa; }

.card_container { display: flex; justify-content: space-between; gap: 30px; }
.why_card {
    flex: 1;
    background: #222;
    padding: 50px 30px;
    border-radius: 20px;
    text-align: center;
    transition: 0.3s;
    opacity: 0;
    transform: translateY(50px);
}
.why_card:hover { background: #333; transform: translateY(-10px); }
.why_card .icon_box {
    display: inline-block;
    padding: 10px 20px;
    border: 1px solid #4FC3F7;
    border-radius: 30px;
    color: #4FC3F7; font-weight: 700;
    margin-bottom: 25px;
}
.why_card h4 { font-size: 24px; font-weight: 700; margin-bottom: 20px; }
.why_card p { font-size: 16px; color: #ccc; line-height: 1.6; word-break: keep-all; }


/* 4. Why SIRIUS (Tech) */
.sec_tech { padding: 120px 0; background-color: #f9f9f9; }
.tech_flex { display: flex; gap: 40px; }
.tech_box {
    flex: 1;
    background: white;
    padding: 50px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}
.tech_box h4 {
    font-size: 32px; font-weight: 700;
    padding-bottom: 20px; border-bottom: 2px solid #333;
    margin-bottom: 30px;
}
.tech_box.left h4 { color: #1565C0; border-color: #1565C0; }
.tech_box.right h4 { color: #333; }

.tech_box ul li { margin-bottom: 25px; }
.tech_box ul li strong { display: block; font-size: 20px; margin-bottom: 8px; color: #222; }
.tech_box ul li span { font-size: 16px; color: #666; display: block; padding-left: 15px; border-left: 3px solid #ddd; }


/* 5. Process & Solution */
.sec_process { padding: 100px 0; background: linear-gradient(135deg, #1565C0, #4FC3F7); color: white; text-align: center; }
.sec_process .inner { display: flex; flex-direction: column; align-items: center; }

.solution_area { margin-bottom: 80px; }
.solution_area h3, .process_area h3 { font-size: 36px; font-weight: 700; margin-bottom: 30px; }
.sol_badges span {
    display: inline-block;
    padding: 15px 30px;
    background: rgba(255,255,255,0.2);
    border-radius: 50px;
    margin: 0 10px;
    font-size: 18px; font-weight: 600;
    backdrop-filter: blur(10px);
}

.step_flow { display: flex; align-items: center; justify-content: center; gap: 20px; }
.step_flow .step { text-align: center; opacity: 0; transform: translateY(20px); }
.step_flow .circle {
    width: 100px; height: 100px;
    border-radius: 50%;
    background: white;
    color: #1565C0;
    display: flex; justify-content: center; align-items: center;
    font-size: 18px; font-weight: 800;
    margin-bottom: 15px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}
.step_flow .step.highlight .circle { background: #333; color: #4FC3F7; }
.step_flow p { font-size: 18px; font-weight: 500; }
.step_flow .arrow { font-size: 24px; font-weight: 300; opacity: 0.5; margin-bottom: 35px; }

/* Responsive Media Queries */
@media (max-width: 1024px) {
    .philo_grid { grid-template-columns: 1fr; }
    .card_container { flex-direction: column; }
    .tech_flex { flex-direction: column; }
    .sec_hero .hero_title { font-size: 50px; }
    .step_flow { flex-wrap: wrap; }
}