:root {
    --width:560px;
    --pc_width:1031px;
    --side_w:300px;
    --padding:12px;
    --quick_h:56px;
    --navy:#1d2a56;
    --navy-deep:#131c3a;
    --gold:#c0a062;
    --brown:#80350d;
    --ivory:#f7f5f0;
    --line:#e2e4e8;
}

body{background:#eceef1;}
#wrap{width:100%; max-width:var(--pc_width); min-height:100vh; margin:0 auto; padding-bottom:var(--quick_h); background:#fff;}

/* ============ side (PC only) ============ */
.side{display:none;}
.side_head{position:relative; overflow:hidden; border-radius:12px 12px 0 0;}
.side_head img{display:block; width:100%; height:150px; object-fit:cover;}
.side_head::after{content:""; position:absolute; inset:0; background:rgba(19,28,58,.55);}
.side_head .num{position:absolute; left:0; right:0; top:50%; z-index:1; margin-top:-23px; color:#fff; font-size:38px; font-weight:800; line-height:1.2; letter-spacing:0.5px; text-align:center; text-shadow:0 2px 10px rgba(0,0,0,.5);}
.side_body{padding:18px 22px 20px; background:#fff;}
.side_body .title{display:block; color:#999; font-size:17px; font-weight:500; line-height:1.6; letter-spacing:0.3px;}
.side_body .name{display:block; margin-top:2px; color:var(--navy); font-size:32px; font-weight:700; line-height:1.2; letter-spacing:-0.03em;}
.side_body .desc{margin-top:8px; color:#777; font-size:13px; line-height:1.6;}
.side_body .btns{display:flex; gap:8px; margin:12px 0 4px;}
.side_body .btn{flex:1 1 0; display:flex; align-items:center; justify-content:center; height:46px; border-radius:8px; color:#fff; font-size:13px; font-weight:500;}
.side_body .btn::before{content:""; width:14px; height:14px; margin-right:6px;}
.side_body .call{background:var(--navy);}
.side_body .call::before{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3E%3Cpath d='M3.6 1.2a1.2 1.2 0 0 0-1.7.1L1.2 2A2.6 2.6 0 0 0 .9 4.6a14.7 14.7 0 0 0 3.4 5.1 14.7 14.7 0 0 0 5.1 3.4 2.6 2.6 0 0 0 2.6-.3l.7-.7a1.2 1.2 0 0 0 .1-1.7l-1.6-1.8a1.2 1.2 0 0 0-1.6-.2l-.9.6a.5.5 0 0 1-.6 0 10 10 0 0 1-2.7-2.7.5.5 0 0 1 0-.6l.6-.9a1.2 1.2 0 0 0-.2-1.6z'/%3E%3C/svg%3E") no-repeat center/contain;}
.side_body .reserve{background:var(--brown);}
.side_body .reserve::before{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3E%3Cpath d='M8 8a3 3 0 1 0 0-6 3 3 0 0 0 0 6zm0 1.5c-3 0-6 1.5-6 3.5V15h12v-2c0-2-3-3.5-6-3.5z'/%3E%3C/svg%3E") no-repeat center/contain;}
.side_body .info{margin-top:14px; border-top:1px solid var(--line);}
.side_body .row{display:flex; padding:12px 0; border-bottom:1px solid var(--line);}
.side_body dt{flex:0 0 46px; color:#000; font-size:13px; font-weight:400; line-height:1.6;}
.side_body dd{flex:1 1 0; color:#333; font-size:13px; font-weight:500; line-height:1.6;}
.side_notice{padding:18px 20px; background:var(--navy-deep); border-radius:0 0 12px 12px; color:#fff; font-size:13px; font-weight:500; line-height:1.8; text-align:center;}

/* ============ main ============ */
.main_landing{padding-bottom:10px;}

/* visual */
.main_visual{position:relative; overflow:hidden; aspect-ratio:750/1352; background:var(--navy-deep);}
.main_visual .bg{position:absolute; left:0; right:0; top:26%; z-index:1; width:100%; height:56%; object-fit:cover; object-position:center 58%;}
.main_visual::before{content:""; position:absolute; left:0; right:0; top:0; z-index:2; height:56%; background:linear-gradient(to bottom,var(--navy-deep) 42%,rgba(19,28,58,.78) 70%,rgba(19,28,58,0)); pointer-events:none;}
.main_visual::after{content:""; position:absolute; left:0; right:0; bottom:18%; z-index:2; height:14%; background:linear-gradient(to top,var(--navy-deep) 8%,rgba(19,28,58,0)); pointer-events:none;}
.main_visual .head{position:absolute; left:0; right:0; top:0; z-index:3; padding:30px var(--padding) 0; text-align:center;}
.main_visual .logo_img{height:28px; width:auto;}
.main_visual .title{margin-top:22px; color:#fff; font-size:38px; font-weight:700; line-height:1.15; letter-spacing:-0.035em; text-shadow:0 2px 18px rgba(0,0,0,.55);}
.main_visual .copy{margin-top:10px; color:#d5dae6; font-family:"Noto Serif KR",serif; font-size:26px; font-weight:500; line-height:1.3; letter-spacing:0.01em;}
.main_visual .copy strong{color:var(--gold); font-size:30px; font-weight:700; letter-spacing:0.01em;}
.main_visual .badge{display:inline-block; margin-top:18px; padding:10px 20px; background:var(--gold); border-radius:2em; color:#fff; font-size:15px; font-weight:700; letter-spacing:-0.02em;}
.main_visual .point{position:absolute; left:0; right:0; bottom:0; z-index:3; display:flex; background:var(--navy);}
.main_visual .point li{flex:1 1 0; display:flex; flex-direction:column; align-items:center; justify-content:flex-start; position:relative; padding:18px 4px 16px;}
.main_visual .point li+li::before{content:""; position:absolute; left:0; top:50%; width:1px; height:40px; margin-top:-20px; background:rgba(255,255,255,.18);}
.main_visual .point li::after{content:""; order:-1; width:26px; height:26px; margin-bottom:9px; opacity:.92;}
.main_visual .ico_shield::after{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c0a062' stroke-width='1.6'%3E%3Cpath d='M12 2.5l7.5 3v6c0 4.6-3.1 8.6-7.5 10-4.4-1.4-7.5-5.4-7.5-10v-6z'/%3E%3C/svg%3E") no-repeat center/contain;}
.main_visual .ico_tower::after{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c0a062' stroke-width='1.6'%3E%3Cpath d='M4 21V8.5l5-3v15.5M14 21V3.5l6 3V21M2.5 21h19M7 11h0M7 14.5h0M17 11h0M17 14.5h0'/%3E%3C/svg%3E") no-repeat center/contain;}
.main_visual .ico_home::after{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c0a062' stroke-width='1.6'%3E%3Cpath d='M3 10.2L12 3.5l9 6.7V20a1 1 0 0 1-1 1H4a1 1 0 0 1-1-1zM9.5 21v-6h5v6'/%3E%3C/svg%3E") no-repeat center/contain;}
.main_visual .ico_cal::after{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c0a062' stroke-width='1.6'%3E%3Cpath d='M3.5 5.5h17v15h-17zM3.5 10h17M8 3v4M16 3v4M8.5 14.5l2.2 2.2 4.3-4.3'/%3E%3C/svg%3E") no-repeat center/contain;}
.main_visual .point strong{color:var(--gold); font-size:17px; font-weight:800; letter-spacing:-0.03em;}
.main_visual .point span{margin-top:5px; color:#c2c7d4; font-size:11px; line-height:1.3; letter-spacing:-0.03em; text-align:center;}

/* benefit */
.main_benefit{padding:44px var(--padding) 30px; background:#eef0f3;}
.main_benefit .visual{position:relative; margin-top:22px; overflow:hidden; border-radius:4px;}
.main_benefit .visual img{display:block; width:100%; height:190px; object-fit:cover; object-position:center 58%;}
.main_benefit .seal{position:absolute; left:14px; top:14px; display:flex; flex-direction:column; align-items:center; justify-content:center; width:74px; height:74px; background:linear-gradient(140deg,#d9bd7e,#a8873f); border-radius:50%; box-shadow:0 3px 10px rgba(0,0,0,.3); color:#fff; font-size:17px; font-weight:800; letter-spacing:-0.03em;}
.main_benefit .seal em{margin-top:1px; font-size:11px; font-weight:500;}
.main_benefit .sec_title,
.main_premium .sec_title,
.main_hug .sec_title,
.main_plan .sec_title,
.main_notice .sec_title{color:var(--navy); font-size:23px; font-weight:800; line-height:1.35; letter-spacing:-0.03em; text-align:center;}
.main_benefit .sec_title strong,
.main_premium .sec_title strong,
.main_hug .sec_title strong,
.main_plan .sec_title strong{display:block; margin-top:2px; color:var(--brown); font-weight:900;}
.main_benefit .lead{margin-top:10px; color:#6b7280; font-size:13px; line-height:1.5; letter-spacing:-0.03em; text-align:center;}
.main_benefit .box_title{display:flex; align-items:center; justify-content:center; margin-top:30px; color:var(--navy); font-size:16px; font-weight:800; letter-spacing:0.02em;}
.main_benefit .box_title::before,
.main_benefit .box_title::after{content:""; width:26px; height:1px; background:var(--gold);}
.main_benefit .box_title::before{margin-right:10px;}
.main_benefit .box_title::after{margin-left:10px;}
.main_benefit .box_title.point{color:var(--brown);}
.main_benefit .list{display:flex; flex-wrap:wrap; margin-top:6px;}
.main_benefit .list li{flex:0 0 50%; padding:16px 10px; border-bottom:1px dashed #d8dbe2; text-align:center;}
.main_benefit .list li:nth-child(odd){border-right:1px dashed #d8dbe2;}
.main_benefit .list .no{display:block; color:#a8adb9; font-size:10px; font-weight:700; letter-spacing:0.08em;}
.main_benefit .list strong{display:block; margin-top:5px; color:var(--navy); font-size:16px; font-weight:800; letter-spacing:-0.03em;}
.main_benefit .list.point strong{color:var(--brown);}
.main_benefit .list p{margin-top:6px; color:#7b8291; font-size:12px; line-height:1.55; letter-spacing:-0.03em; word-break:keep-all;}
.main_benefit .note{margin-top:16px; color:#8b909d; font-size:11px; line-height:1.55; letter-spacing:-0.03em;}

/* premium */
.main_premium{padding:44px var(--padding) 0;}
.main_premium .lead,
.main_hug .lead,
.main_plan .lead{margin-top:10px; color:#6b7280; font-size:13px; line-height:1.5; letter-spacing:-0.03em; text-align:center;}
.main_premium .list{display:flex; flex-wrap:wrap; gap:9px; margin-top:20px;}
.main_premium .list li{flex:0 0 calc(50% - 4.5px);}
.main_premium .list img{display:block; width:100%; background:#f8f9fa; border-radius:8px; cursor:zoom-in;}

/* plan */
.main_plan{padding:44px var(--padding) 0;}
.main_plan .list{margin-top:20px;}
.main_plan .list li+li{margin-top:12px;}
.main_plan .list img{display:block; width:100%; background:#f8f9fa; border-radius:8px; cursor:zoom-in;}

/* gallery */
.main_gallery{padding:22px var(--padding) 0;}
.main_gallery .list li+li{margin-top:12px;}
.main_gallery .list img{display:block; width:100%; background:#f8f9fa; border-radius:8px; cursor:zoom-in;}

/* hug */
.main_hug{padding:44px var(--padding) 0;}
.main_hug .diagram{margin-top:20px;}
.main_hug .diagram li+li{margin-top:10px;}
.main_hug .diagram img{display:block; width:100%; background:#f8f9fa; border-radius:8px; cursor:zoom-in;}
.main_hug .note{margin-top:12px; color:#8b909d; font-size:11px; line-height:1.6; letter-spacing:-0.03em;}

/* notice */
.main_notice{padding:44px var(--padding) 0;}

/* table (main common) */
.main_hug .tbl_title{margin-top:26px; padding:9px 14px; background:var(--brown); color:#fff; font-size:14px; font-weight:700; letter-spacing:-0.02em;}
.main_hug .tbl,
.main_notice .tbl{width:100%; table-layout:fixed;}
.main_notice .tbl{margin-top:20px; border-top:2px solid var(--navy);}
.main_hug .tbl th,
.main_notice .tbl th{width:104px; padding:12px 8px; background:var(--ivory); border-bottom:1px solid var(--line); color:var(--navy); font-size:13px; font-weight:700; line-height:1.4; letter-spacing:-0.04em; word-break:keep-all; vertical-align:top;}
.main_hug .tbl td,
.main_notice .tbl td{padding:12px; border-bottom:1px solid var(--line); color:#4b5563; font-size:13px; line-height:1.6; letter-spacing:-0.03em; word-break:keep-all;}
.main_hug .tbl ol{margin-top:6px; padding-left:17px; list-style:decimal;}
.main_hug .tbl ol li{margin-top:3px;}

/* form */
.main_form{margin:34px var(--padding) 0; box-shadow:0 4px 18px rgba(0,0,0,.08);}
.main_form .form_head{display:flex; align-items:center; justify-content:center; height:52px; background:linear-gradient(135deg,var(--navy),#37508f); color:#fff; font-size:18px; font-weight:800; letter-spacing:-0.02em;}
.main_form .form_head::before{content:""; width:19px; height:19px; margin-right:8px; background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3E%3Cpath d='M13 2h-1V1a1 1 0 0 0-2 0v1H6V1a1 1 0 0 0-2 0v1H3a2 2 0 0 0-2 2v9a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2V4a2 2 0 0 0-2-2zm0 11H3V6h10z'/%3E%3C/svg%3E") no-repeat center;}
.main_form .form_body{padding:16px; background:#fff;}
.main_form iframe{display:block; width:100%; border:0;}
.main_form .form_fallback{padding:16px 0; color:#4b5563; font-size:15px; line-height:1.6; letter-spacing:-0.03em; text-align:center;}
.main_form .form_fallback_btn{display:flex; align-items:center; justify-content:center; height:52px; background:var(--brown); color:#fff; font-size:16px; font-weight:800; letter-spacing:-0.02em;}

@media (min-width:480px) {
    .main_visual .logo_img{height:34px;}
    .main_visual .title{margin-top:28px; font-size:50px;}
    .main_visual .copy{margin-top:13px; font-size:33px;}
    .main_visual .copy strong{font-size:39px;}
    .main_visual .badge{margin-top:24px; padding:12px 26px; font-size:18px;}
    .main_visual .point strong{font-size:19px;}
    .main_visual .point span{font-size:12px;}
    .main_benefit .sec_title,
    .main_premium .sec_title,
    .main_plan .sec_title{font-size:26px;}
    .main_benefit .list li{font-size:16px;}
}

/* ============ footer ============ */
.footer{padding:26px 16px 34px; background:#fff; text-align:center;}
.footer .info{display:flex; flex-direction:column; gap:4px;}
.footer .info span{color:#555; font-size:12px; line-height:1.7;}
.footer .disclaimer{margin-top:16px; color:#888; font-size:10px; line-height:1.6; text-align:left;}

/* ============ quick (mobile) ============ */
.quick{position:fixed; left:0; right:0; bottom:0; z-index:60; display:flex; height:var(--quick_h); padding-bottom:env(safe-area-inset-bottom);}
.quick .btn{flex:1 1 0; display:flex; align-items:center; justify-content:center; color:#fff; font-size:18px; font-weight:700; letter-spacing:-0.02em;}
.quick .call{background:var(--navy);}
.quick .reserve{background:var(--brown);}
.quick .btn::before{content:""; width:18px; height:18px; margin-right:7px;}
.quick .call::before{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3E%3Cpath d='M3.6 1.2a1.2 1.2 0 0 0-1.7.1L1.2 2A2.6 2.6 0 0 0 .9 4.6a14.7 14.7 0 0 0 3.4 5.1 14.7 14.7 0 0 0 5.1 3.4 2.6 2.6 0 0 0 2.6-.3l.7-.7a1.2 1.2 0 0 0 .1-1.7l-1.6-1.8a1.2 1.2 0 0 0-1.6-.2l-.9.6a.5.5 0 0 1-.6 0 10 10 0 0 1-2.7-2.7.5.5 0 0 1 0-.6l.6-.9a1.2 1.2 0 0 0-.2-1.6z'/%3E%3C/svg%3E") no-repeat center;}
.quick .reserve::before{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3E%3Cpath d='M8 8a3 3 0 1 0 0-6 3 3 0 0 0 0 6zm0 1.5c-3 0-6 1.5-6 3.5V15h12v-2c0-2-3-3.5-6-3.5z'/%3E%3C/svg%3E") no-repeat center;}

/* ============ float (PC only) ============ */
.float{display:none;}
.float_btn{display:flex; flex-direction:column; align-items:center; justify-content:center; width:74px; height:74px; background:var(--brown); border-radius:50%; color:#fff; font-size:12px; font-weight:700; line-height:1.15; letter-spacing:-0.03em;}
.float_btn::before{content:""; width:18px; height:18px; margin-bottom:3px;}
.float .reserve{background:var(--brown);}
.float .reserve::before{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3E%3Cpath d='M13 2h-1V1a1 1 0 0 0-2 0v1H6V1a1 1 0 0 0-2 0v1H3a2 2 0 0 0-2 2v9a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2V4a2 2 0 0 0-2-2zm0 11H3V6h10z'/%3E%3C/svg%3E") no-repeat center;}
.float .top{background:var(--navy);}
.float .top::before{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3E%3Cpath d='M8 3l5 5-1.4 1.4L9 6.8V13H7V6.8L4.4 9.4 3 8z'/%3E%3C/svg%3E") no-repeat center;}

/* ============ toast ============ */
.toast{position:fixed; left:50%; bottom:calc(var(--quick_h) + 14px); z-index:59; padding:11px 20px; background:rgba(19,28,58,.92); border-radius:2em; color:#fff; font-size:14px; letter-spacing:-0.02em; white-space:nowrap; transform:translateX(-50%);}
.toast[hidden]{display:none;}
.toast::before{content:"🔥"; margin-right:6px;}
.toast strong{color:var(--gold); font-weight:800;}

/* ============ popup ============ */
.popup{position:fixed; inset:0; z-index:9999; display:flex; align-items:center; justify-content:center; padding:20px;}
.popup[hidden]{display:none;}
.popup::before{content:""; position:absolute; inset:0; background:rgba(0,0,0,.6);}
.popup_box{position:relative; z-index:1; width:100%; max-width:360px; overflow:hidden; background:#fff; border-radius:12px;}
.popup_body{position:relative; padding:20px 18px 0; background:var(--ivory); text-align:center; cursor:pointer;}
.popup_body .badge{display:inline-block; padding:5px 14px; background:var(--navy); border-radius:2em; color:#fff; font-size:12px; font-weight:500; letter-spacing:-0.02em;}
.popup_body .title{display:block; margin-top:10px; color:var(--navy); font-size:26px; font-weight:900; line-height:1.2; letter-spacing:-0.04em;}
.popup_body .lead{margin-top:8px; color:var(--brown); font-size:15px; font-weight:800; letter-spacing:-0.03em;}
.popup_body img{display:block; width:100%; margin-top:14px;}
.popup_body .cta{padding:11px 0; background:var(--gold); color:#fff; font-size:16px; font-weight:800; letter-spacing:-0.02em;}
.popup_foot{display:flex; align-items:center; justify-content:space-between; padding:8px 16px; background:#f8f9fa;}
.popup_foot .today{display:flex; align-items:center; color:#666; font-size:14px; letter-spacing:-0.03em; cursor:pointer;}
.popup_foot .today input{width:17px; height:17px; margin-right:7px; border:1px solid #b6bcc8; border-radius:2px; cursor:pointer;}
.popup_foot .today input:checked{background:var(--navy) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3E%3Cpath d='M6.2 11.8L2.4 8l1.4-1.4 2.4 2.4 5.9-5.9L13.6 4.5z'/%3E%3C/svg%3E") no-repeat center; border-color:var(--navy);}
.popup_foot .close{display:flex; align-items:center; justify-content:center; width:38px; height:34px; background:#d94f43; border-radius:4px; color:#fff; font-size:22px; line-height:1;}

/* ============ lightbox ============ */
.lightbox{position:fixed; inset:0; z-index:10000; display:flex; align-items:center; justify-content:center; padding:16px; background:rgba(0,0,0,.9);}
.lightbox[hidden]{display:none;}
.lightbox img{max-width:100%; max-height:100%; object-fit:contain;}
.lightbox .close{position:absolute; right:14px; top:14px; width:38px; height:38px; border:1px solid rgba(255,255,255,.4); border-radius:50%; color:#fff; font-size:20px; line-height:1;}

/* ============ PC 3-column layout ============ */
@media (min-width:821px) {
    body{padding:20px 0;}
    #wrap{display:flex; align-items:flex-start; gap:28px; max-width:var(--pc_width); min-height:0; padding:0 15px; background:none;}
    .side{flex:0 0 var(--side_w); display:block; position:sticky; top:20px; overflow:hidden; border-radius:12px; box-shadow:0 4px 18px rgba(0,0,0,.08);}
    .container{flex:1 1 0; min-width:0; overflow:hidden; background:#fff; border-radius:12px; box-shadow:0 4px 18px rgba(0,0,0,.08);}
    .quick{display:none;}
    .toast{left:auto; right:24px; bottom:24px; transform:none;}
    .float{position:fixed; right:24px; top:50%; z-index:940; display:flex; flex-direction:column; gap:10px; margin-top:-70px;}
    .popup_box{max-width:420px;}
}