/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Pretendard','Noto Sans KR',sans-serif;color:#1f2937;background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}
ul,ol{list-style:none}

/* ===== VARIABLES ===== */
:root{
  --navy:#3d2e1e;
  --navy-dark:#2a1f14;
  --navy-light:#6b4c35;
  --gold:#d97706;
  --gold-light:#f59e0b;
  --gray-50:#f8fafc;
  --gray-100:#f1f5f9;
  --gray-200:#e2e8f0;
  --gray-400:#94a3b8;
  --gray-600:#475569;
  --gray-800:#1e293b;
  --white:#ffffff;
  --radius:12px;
  --radius-lg:20px;
  --shadow:0 4px 20px rgba(61,46,30,.1);
  --shadow-lg:0 8px 40px rgba(61,46,30,.15);
  --transition:.25s ease;
}

/* ===== LAYOUT ===== */
.container{max-width:1120px;margin:0 auto;padding:0 20px}
.section{padding:80px 0}
.section-sm{padding:56px 0}
.section-title{font-size:clamp(1.75rem,3vw,2.5rem);font-weight:800;color:var(--navy);line-height:1.2;letter-spacing:-.02em}
.section-lead{font-size:1.05rem;color:var(--gray-600);margin-top:12px;max-width:560px}
.text-center{text-align:center}
.text-center .section-lead{margin-left:auto;margin-right:auto}

/* ===== HEADER ===== */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--gray-200);padding:14px 0}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.site-logo{font-size:1.25rem;font-weight:800;color:var(--navy);letter-spacing:-.02em}
.site-logo span{color:var(--gold)}
.header-cta{display:flex;align-items:center;gap:12px}
.btn-call-header{display:inline-flex;align-items:center;gap:8px;background:var(--gold);color:var(--white);font-weight:700;font-size:.9rem;padding:10px 20px;border-radius:999px;transition:background var(--transition),transform var(--transition)}
.btn-call-header:hover{background:var(--gold-light);transform:translateY(-1px)}
.btn-call-header svg{width:16px;height:16px;flex-shrink:0}
.nav-menu{display:flex;gap:24px;align-items:center}
.nav-menu a{font-size:.9rem;font-weight:600;color:var(--gray-600);transition:color var(--transition)}
.nav-menu a:hover{color:var(--navy)}

/* ===== HERO ===== */
.hero{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-light) 100%);color:var(--white);padding:0;overflow:hidden;position:relative}
.hero::before{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")}
.hero-inner{display:grid;grid-template-columns:1fr 1fr;gap:0;align-items:stretch;position:relative;z-index:1}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);border-radius:999px;padding:6px 16px;font-size:.82rem;font-weight:600;letter-spacing:.05em;margin-bottom:20px}
.hero-badge-dot{width:8px;height:8px;border-radius:50%;background:#22c55e;flex-shrink:0;animation:pulsedot 1.8s infinite}
@keyframes pulsedot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}
.hero h1{font-size:clamp(2.75rem,5.5vw,4.5rem);font-weight:900;line-height:1.1;letter-spacing:-.04em;margin-bottom:16px}
.hero h1 em{font-style:normal;color:var(--gold-light)}
.hero-desc{font-size:1.1rem;color:rgba(255,255,255,.8);line-height:1.7;margin-bottom:32px;max-width:460px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn-call{display:inline-flex;align-items:center;gap:10px;background:var(--gold);color:var(--white);font-weight:800;font-size:1.1rem;padding:16px 32px;border-radius:999px;transition:all var(--transition);box-shadow:0 4px 24px rgba(217,119,6,.4)}
.btn-call:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 8px 32px rgba(217,119,6,.5)}
.btn-call svg{width:20px;height:20px;flex-shrink:0}
.btn-outline-white{display:inline-flex;align-items:center;gap:8px;border:2px solid rgba(255,255,255,.5);color:var(--white);font-weight:700;font-size:.95rem;padding:14px 28px;border-radius:999px;transition:all var(--transition)}
.btn-outline-white:hover{border-color:var(--white);background:rgba(255,255,255,.1)}
.hero-text{padding:100px 48px 120px 0;display:flex;flex-direction:column;justify-content:center}
.hero-image{position:relative;display:flex;align-self:stretch}
.hero-image img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius-lg);box-shadow:0 20px 60px rgba(0,0,0,.3)}
.hero-slides{position:relative;border-radius:var(--radius-lg);box-shadow:0 20px 60px rgba(0,0,0,.3);overflow:hidden;aspect-ratio:4/3;width:100%}
.hero-slide{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .9s ease;border-radius:0}
.hero-slide.active{opacity:1}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:32px}
.hero-stat{text-align:center;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.15);border-radius:var(--radius);padding:16px 12px}
.hero-stat-num{font-size:1.75rem;font-weight:900;color:var(--gold-light);display:block;line-height:1}
.hero-stat-label{font-size:.78rem;color:rgba(255,255,255,.7);margin-top:4px;letter-spacing:.03em}

/* ===== FEATURES ===== */
.features{background:var(--gray-50)}
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.feature-card{background:var(--white);border-radius:var(--radius-lg);padding:32px 28px;border:1px solid var(--gray-200);transition:all var(--transition)}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--navy-light)}
.feature-icon{width:52px;height:52px;border-radius:14px;background:var(--navy);display:flex;align-items:center;justify-content:center;margin-bottom:20px}
.feature-icon svg{width:26px;height:26px;color:var(--white);fill:var(--white)}
.feature-title{font-size:1.1rem;font-weight:700;color:var(--navy);margin-bottom:8px}
.feature-desc{font-size:.9rem;color:var(--gray-600);line-height:1.6}

/* ===== SERVICES ===== */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:48px}
.service-card{display:block;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--gray-200);transition:all var(--transition);background:var(--white);color:inherit;text-decoration:none}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.service-card img{width:100%;aspect-ratio:4/3;object-fit:cover}
.service-card-body{padding:20px}
.service-card-title{font-size:1rem;font-weight:700;color:var(--navy);margin-bottom:6px}
.service-card-desc{font-size:.85rem;color:var(--gray-600);line-height:1.5}
.service-tag{display:inline-block;background:var(--gray-100);color:var(--navy);font-size:.75rem;font-weight:600;padding:3px 10px;border-radius:999px;margin-top:10px}

/* ===== SLIDER ===== */
.slider-section{background:var(--navy);overflow:hidden;padding:64px 0}
.slider-section .section-title{color:var(--white)}
.slider-section .section-lead{color:rgba(255,255,255,.7)}
.slider-track-wrap{overflow:hidden;margin-top:40px}
.slider-track{display:flex;gap:20px;animation:slide-left 28s linear infinite}
.slider-track:hover{animation-play-state:paused}
@keyframes slide-left{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.slide-item{flex:0 0 320px;border-radius:var(--radius-lg);overflow:hidden;position:relative;cursor:pointer}
.slide-item img{width:320px;height:240px;object-fit:cover;display:block;transition:transform .4s ease}
.slide-item:hover img{transform:scale(1.05)}
.slide-item-caption{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(0deg,rgba(0,0,0,.8),transparent);padding:16px 16px 12px;color:var(--white);font-size:.82rem;font-weight:600}

/* ===== REVIEWS ===== */
.reviews{background:var(--gray-50)}
.reviews-track-wrap{overflow:hidden;margin-top:40px}
.reviews-track{display:flex;gap:20px;animation:slide-left 32s linear infinite}
.reviews-track:hover{animation-play-state:paused}
.review-card{flex:0 0 340px;background:var(--white);border-radius:var(--radius-lg);padding:24px;border:1px solid var(--gray-200);box-shadow:var(--shadow)}
.review-stars{color:var(--gold);font-size:1rem;letter-spacing:2px;margin-bottom:10px}
.review-text{font-size:.9rem;color:var(--gray-800);line-height:1.65;margin-bottom:14px}
.review-author{display:flex;align-items:center;gap:10px}
.review-avatar{width:36px;height:36px;border-radius:50%;background:var(--navy);display:flex;align-items:center;justify-content:center;color:var(--white);font-size:.8rem;font-weight:700;flex-shrink:0}
.review-name{font-size:.85rem;font-weight:700;color:var(--navy)}
.review-date{font-size:.75rem;color:var(--gray-400)}

/* ===== FAQ (BENTO GRID) ===== */
.faq{background:var(--white)}
.bento-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px}
.bento-item{background:var(--gray-50);border-radius:var(--radius-lg);padding:28px;border:1px solid var(--gray-200);transition:all var(--transition)}
.bento-item:hover{border-color:var(--navy-light);box-shadow:var(--shadow)}
.bento-item.span2{grid-column:span 2}
.bento-q{font-size:1rem;font-weight:700;color:var(--navy);margin-bottom:10px;line-height:1.4}
.bento-q::before{content:'Q. ';color:var(--gold)}
.bento-a{font-size:.9rem;color:var(--gray-600);line-height:1.65}
.bento-a strong{color:var(--navy)}

/* ===== PRICE ===== */
.price-section{background:var(--navy);color:var(--white);padding:80px 0}
.price-inner{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.price-text .section-title{color:var(--white)}
.price-text .section-lead{color:rgba(255,255,255,.75)}
.price-notice{margin-top:24px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:var(--radius);padding:20px 24px;font-size:.9rem;line-height:1.7;color:rgba(255,255,255,.85)}
.price-card{background:var(--white);border-radius:var(--radius-lg);padding:36px;text-align:center}
.price-card-title{font-size:1.1rem;font-weight:800;color:var(--navy);margin-bottom:8px}
.price-card-desc{font-size:.9rem;color:var(--gray-600);margin-bottom:24px;line-height:1.5}
.price-card-num{font-size:2rem;font-weight:900;color:var(--gold);margin-bottom:24px}
.price-card-num span{font-size:1rem;font-weight:600;color:var(--gray-600)}

/* ===== CTA BANNER ===== */
.cta-banner{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-light) 100%);padding:64px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.cta-text{color:var(--white)}
.cta-title{font-size:clamp(1.5rem,3vw,2rem);font-weight:900;margin-bottom:6px}
.cta-desc{font-size:1rem;opacity:.9}
.btn-call-cta{display:inline-flex;align-items:center;gap:10px;background:var(--white);color:var(--navy);font-weight:800;font-size:1.15rem;padding:18px 36px;border-radius:999px;transition:all var(--transition);box-shadow:0 4px 24px rgba(0,0,0,.15);white-space:nowrap}
.btn-call-cta:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(0,0,0,.2)}
.btn-call-cta svg{width:20px;height:20px;flex-shrink:0}

/* ===== ABOUT SECTION ===== */
.about-preview{background:var(--gray-50)}
.about-inner{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.about-images{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.about-images img{border-radius:var(--radius);width:100%;aspect-ratio:3/4;object-fit:cover}
.about-images img:first-child{margin-top:32px}
.about-info{margin-top:28px;display:flex;flex-direction:column;gap:12px}
.about-info-item{display:flex;align-items:flex-start;gap:12px;font-size:.9rem}
.about-info-item strong{color:var(--navy);font-weight:700;min-width:90px;flex-shrink:0}
.about-info-item span{color:var(--gray-600)}

/* ===== FOOTER ===== */
.site-footer{background:var(--gray-800);color:rgba(255,255,255,.7);padding:48px 0 28px}
.footer-inner{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:36px}
.footer-brand{font-size:1.15rem;font-weight:800;color:var(--white);margin-bottom:12px}
.footer-brand span{color:var(--gold-light)}
.footer-desc{font-size:.85rem;line-height:1.7}
.footer-col-title{font-size:.85rem;font-weight:700;color:var(--white);margin-bottom:14px;letter-spacing:.05em;text-transform:uppercase}
.footer-links{display:flex;flex-direction:column;gap:8px}
.footer-links a{font-size:.85rem;transition:color var(--transition)}
.footer-links a:hover{color:var(--gold-light)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;font-size:.8rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.footer-biz{font-size:.78rem;margin-top:12px;line-height:1.8;color:rgba(255,255,255,.5)}

/* ===== PAGE HERO (sub pages) ===== */
.page-hero{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-light) 100%);color:var(--white);padding:64px 0}
.page-hero h1{font-size:clamp(1.75rem,4vw,2.75rem);font-weight:900;letter-spacing:-.03em;margin-bottom:12px}
.page-hero .breadcrumb{font-size:.85rem;color:rgba(255,255,255,.6);margin-bottom:16px}
.page-hero .breadcrumb a{color:rgba(255,255,255,.6)}
.page-hero .breadcrumb span{color:rgba(255,255,255,.4);margin:0 6px}

/* ===== ARTICLE CONTENT ===== */
.article-body{max-width:780px}
.article-body h2{font-size:1.5rem;font-weight:800;color:var(--navy);margin:40px 0 14px;padding-bottom:8px;border-bottom:2px solid var(--gray-200)}
.article-body h3{font-size:1.15rem;font-weight:700;color:var(--navy);margin:28px 0 10px}
.article-body p{font-size:.95rem;color:var(--gray-600);line-height:1.8;margin-bottom:16px}
.article-body ul{margin:12px 0 20px 20px;display:flex;flex-direction:column;gap:6px}
.article-body ul li{font-size:.95rem;color:var(--gray-600);line-height:1.6;list-style:disc}
.article-body .highlight-box{background:var(--gray-50);border-left:4px solid var(--gold);border-radius:0 var(--radius) var(--radius) 0;padding:20px 24px;margin:24px 0;font-size:.9rem;color:var(--gray-800);line-height:1.7}
.article-image{border-radius:var(--radius-lg);overflow:hidden;margin:28px 0;box-shadow:var(--shadow)}
.article-image img{width:100%;aspect-ratio:4/3;object-fit:cover}
.article-image figcaption{font-size:.8rem;color:var(--gray-400);padding:10px 16px;background:var(--gray-50);text-align:center}

/* ===== ABOUT PAGE ===== */
.biz-table{width:100%;border-collapse:collapse;margin-top:16px;font-size:.9rem}
.biz-table th,.biz-table td{padding:12px 16px;border:1px solid var(--gray-200);text-align:left}
.biz-table th{background:var(--gray-50);font-weight:700;color:var(--navy);width:35%}
.biz-table td{color:var(--gray-600)}

/* ===== STEP PROCESS ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:36px;position:relative}
.steps::before{content:'';position:absolute;top:32px;left:calc(12.5% + 16px);right:calc(12.5% + 16px);height:2px;background:var(--gray-200);z-index:0}
.step{text-align:center;position:relative;z-index:1}
.step-num{width:64px;height:64px;border-radius:50%;background:var(--navy);color:var(--white);font-size:1.2rem;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;border:4px solid var(--white);box-shadow:0 0 0 2px var(--navy)}
.step-title{font-size:.9rem;font-weight:700;color:var(--navy);margin-bottom:4px}
.step-desc{font-size:.78rem;color:var(--gray-600);line-height:1.5}

/* ===== MOBILE NAV ===== */
.mobile-nav-btn{display:none;flex-direction:column;gap:5px;padding:6px;background:none;border:none;cursor:pointer}
.mobile-nav-btn span{display:block;width:24px;height:2px;background:var(--navy);border-radius:2px;transition:all .3s}
.mobile-menu{display:none;position:fixed;inset:0;background:var(--white);z-index:200;flex-direction:column;padding:80px 24px 40px;gap:8px}
.mobile-menu.open{display:flex}
.mobile-menu-close{position:absolute;top:16px;right:20px;font-size:1.5rem;color:var(--navy);background:none;border:none;cursor:pointer;font-weight:700}
.mobile-menu a{font-size:1.2rem;font-weight:700;color:var(--navy);padding:14px 0;border-bottom:1px solid var(--gray-200)}
.mobile-call-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--gold);color:var(--white);font-weight:800;font-size:1.05rem;padding:16px 24px;border-radius:999px;margin-top:20px;transition:background var(--transition)}

/* ===== FLOATING CALL ===== */
.floating-call{position:fixed;bottom:24px;right:24px;z-index:99;background:var(--gold);color:var(--white);width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 24px rgba(217,119,6,.5);transition:all var(--transition);animation:floatpop .4s ease}
.floating-call:hover{transform:scale(1.1);background:var(--gold-light)}
.floating-call svg{width:26px;height:26px}
@keyframes floatpop{from{opacity:0;transform:scale(.7)}to{opacity:1;transform:scale(1)}}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .hero-text{padding:48px 0 40px}
  .hero-image{order:-1;min-height:300px}
  .hero-stats{max-width:400px}
  .features-grid{grid-template-columns:1fr 1fr}
  .services-grid{grid-template-columns:1fr 1fr}
  .bento-grid{grid-template-columns:1fr 1fr}
  .bento-item.large{grid-column:span 2}
  .price-inner{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr 1fr}
  .about-inner{grid-template-columns:1fr;gap:32px}
  .steps{grid-template-columns:1fr 1fr;gap:24px}
  .steps::before{display:none}
}
@media(max-width:768px){
  .section{padding:56px 0}
  .hero{padding:56px 0 72px}
  .hero h1{font-size:2rem}
  .nav-menu{display:none}
  .mobile-nav-btn{display:flex}
  .features-grid{grid-template-columns:1fr}
  .services-grid{grid-template-columns:1fr}
  .bento-grid{grid-template-columns:1fr}
  .bento-item.large{grid-column:span 1}
  .footer-inner{grid-template-columns:1fr}
  .cta-inner{flex-direction:column;text-align:center}
  .hero-actions{justify-content:center}
}
@media(max-width:480px){
  .btn-call{font-size:.95rem;padding:14px 24px}
  .hero-stats{grid-template-columns:repeat(3,1fr)}
  .hero-stat-num{font-size:1.4rem}
  .about-images{grid-template-columns:1fr}
  .about-images img:first-child{margin-top:0}
}