:root{
  --bg:#0b0b0c;--text:#f4f4f5;--muted:#a1a1aa;--line:rgba(255,255,255,.10);
  --accent:#39ff14;--danger:#ff4d4d;--shadow:0 16px 40px rgba(0,0,0,.35);
  --radius:18px;--max:1100px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.55}
a{color:inherit;text-decoration:none}
.container{max-width:var(--max);margin:0 auto;padding:0 18px}

/* ✅ FULL PAGE BACKGROUND (left/right visible + scroll) */
body{
  background-image:url('/bg.png');
  background-repeat:repeat;
  background-position:top center;
  background-size:900px auto;
}

/* NAV */
.nav{
  position:sticky;
  top:0;
  z-index:30;
  background:rgba(10,10,12,.95);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:14px 0;
}

/* ✅ NAV BRAND */
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
  font-weight:800;
  letter-spacing:.4px;
}
.brand-logo{
  height:60px;
  width:auto;
  display:block;
  filter:drop-shadow(0 0 10px rgba(57,255,20,.25));
}
.brand-name{
  font-weight:800;
  font-size:16px;
  letter-spacing:.3px;
  color:var(--text);
}

.brand-buttons{
  display:flex;
  gap:10px;
  align-items:center;
}

.payment-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:42px;
  padding:0 16px;
  border-radius:999px;
  font-size:14px;
  font-weight:700;
  text-decoration:none;
  color:#fff;
  background:linear-gradient(135deg,#4a90e2 0%,#3a7bc8 100%);
  border:1px solid rgba(255,255,255,.18);
  box-shadow:0 0 15px rgba(74,144,226,.25);
  transition:all .2s ease;
}
.payment-badge:hover{
  transform:translateY(-2px);
  box-shadow:0 6px 18px rgba(74,144,226,.35);
}
.payment-badge.kakao-badge{
  background:linear-gradient(135deg,#ffe100 0%,#ffd400 100%);
  color:#111;
  box-shadow:0 0 16px rgba(255,225,0,.22);
}

.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border:1px solid var(--line);
  border-radius:999px;
  background:#14151b;
  color:var(--muted);
  font-size:13px
}

/* BUTTONS */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius:999px;
  border:1px solid var(--line);
  background:#14151b;
  color:var(--text);
  font-weight:700;
  cursor:pointer;
  transition:.18s transform,.18s background,.18s border-color
}
.btn:hover{transform:translateY(-1px);border-color:rgba(255,255,255,.25)}
.btn-primary{background:linear-gradient(180deg,#1a1f1a,#121412);border-color:rgba(57,255,20,.55)}
.btn-primary:hover{background:linear-gradient(180deg,#1f241f,#141714)}
.btn-ghost{background:transparent}
.btn-small{padding:10px 14px;font-size:14px}

.hero{padding:56px 0 18px}
.grid-2{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}
@media (max-width:980px){.grid-2{grid-template-columns:1fr}}

.card{background:#121318;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-pad{padding:22px}
.kicker{color:var(--accent);font-weight:800;letter-spacing:.25px;font-size:13px;text-transform:uppercase}
.h1{font-size:44px;line-height:1.12;margin:10px 0 10px;font-weight:900}
@media (max-width:520px){.h1{font-size:34px}}
.sub{color:var(--muted);font-size:17px;margin:0 0 18px}
.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}

.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
@media (max-width:720px){.stats{grid-template-columns:1fr}}
.stat{padding:14px;border-radius:14px;border:1px solid var(--line);background:#15161c}
.stat b{display:block;font-size:18px}

/* ✅ spacing compact */
.section{padding:12px 0}
.h2{font-size:28px;margin:0 0 12px;font-weight:900}
.p{color:var(--muted);margin:0 0 12px}

.list{display:grid;gap:10px;margin-top:12px}
.item{display:flex;gap:10px;padding:14px;border-radius:14px;border:1px solid var(--line);background:#15161c}
.dot{width:10px;height:10px;border-radius:999px;background:var(--accent);margin-top:7px;flex:0 0 10px}

.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media (max-width:980px){.cols{grid-template-columns:1fr}}
.pill{display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;border:1px solid var(--line);color:var(--muted);background:#15161c;font-weight:650}

.beforeafter{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:720px){.beforeafter{grid-template-columns:1fr}}
.ba{padding:18px;border-radius:16px;border:1px solid var(--line);background:#15161c}
.ba .label{color:var(--muted);font-weight:800;text-transform:uppercase;font-size:12px;letter-spacing:.28px}
.ba .big{font-size:32px;font-weight:950;margin-top:8px}
.ba .small{color:var(--muted)}

.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
@media (max-width:980px){.steps{grid-template-columns:1fr}}
.step{padding:14px;border-radius:14px;border:1px solid var(--line);background:#15161c}
.step b{display:block;margin-bottom:4px}

.price{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:980px){.price{grid-template-columns:1fr}}
.price .box{padding:18px;border-radius:16px;border:1px solid var(--line);background:#15161c}
.price .box h3{margin:0 0 8px}

/* ✅ FORM LAYOUT */
.form{margin-top:10px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.field{display:block}
.field.full{grid-column:1 / -1}

.label{display:block;font-size:12px;color:var(--muted);margin:0 0 8px;font-weight:700;letter-spacing:.2px}
.req{color:var(--accent);font-weight:900}

.actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}

.input,textarea{
  width:100%;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid var(--line);
  background:#16171d;
  color:var(--text);
  outline:none
}
textarea{min-height:110px;resize:vertical}

.help{color:var(--muted);font-size:13px}
.footer{padding:28px 0;border-top:1px solid var(--line);color:var(--muted);font-size:13px}

.fixed-actions{position:fixed;right:16px;bottom:16px;z-index:50;display:grid;gap:10px}
.fab{width:54px;height:54px;border-radius:999px;border:1px solid var(--line);background:#14151b;display:grid;place-items:center;box-shadow:var(--shadow)}
.fab:hover{border-color:rgba(255,255,255,.18);transform:translateY(-1px)}
.icon{width:22px;height:22px;display:block}

.notice{
  padding:12px 14px;
  border-radius:14px;
  border:1px solid var(--line);
  background:#15161c;
  color:var(--muted);
}

/* Admin */
.table{width:100%;border-collapse:separate;border-spacing:0 10px}
.table th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.25px;text-align:left;padding:0 10px}
.table td{padding:12px 10px;background:#15161c;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.table tr td:first-child{border-left:1px solid var(--line);border-top-left-radius:14px;border-bottom-left-radius:14px}
.table tr td:last-child{border-right:1px solid var(--line);border-top-right-radius:14px;border-bottom-right-radius:14px}
.tag{display:inline-flex;padding:6px 10px;border-radius:999px;border:1px solid var(--line);color:var(--muted);font-weight:650;font-size:12px}
.link{color:rgba(57,255,20,.95);font-weight:800}

/* FIX: allow flex children to shrink/wrap */
.item > div{min-width:0}

/* FIX: wrap long links/text */
.item .help,
.item .help a,
a.link{
  display:block;
  max-width:100%;
  white-space:normal;
  overflow-wrap:anywhere;
  word-break:break-word;
}

/* responsive (form) */
@media (max-width:980px){
  .form{grid-template-columns:1fr}
  .field.full{grid-column:auto}
}

/* 작은 폰 글자 */
@media (max-width:520px){
  .brand-name{font-size:15px}
}

/* ✅ MOBILE NAV */
@media (max-width:768px){
  .nav-inner{
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:10px;
    padding:14px 0;
  }

  .brand{
    flex-direction:column;
    align-items:center;
    gap:8px;
    text-align:center;
  }

  .brand-logo{
    height:50px;
    margin:0 auto;
  }

  .brand-name,
  .badge{
    display:inline-block;
    vertical-align:middle;
  }

  .brand-name{margin-right:10px;}

  .badge{
    background:transparent !important;
    border:none !important;
    border-radius:0 !important;
    padding:0 !important;
  }

  .nav-inner > .row{
    justify-content:center;
    width:100%;
    gap:12px;
  }
}

/* ===== ADMIN TABLE TEXT WRAP FIX ===== */
.table td{
  vertical-align: top;
}
.table td:last-child{
  max-width: 260px;
  white-space: normal;
  word-break: break-word;
  overflow-wrap: anywhere;
}

/* ===== Success Message Size Fix ===== */
.success-box{
  max-width: 480px;
  margin: 20px auto;
  text-align: center;
}

/* ===== LANGUAGE SWITCH (FLAGS) ===== */
.lang-switch{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:6px 10px;
  border:1px solid var(--line);
  border-radius:999px;
  background:#14151b;
}
.lang-switch a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:28px;
  height:28px;
  border-radius:8px;
  font-size:18px;
  line-height:1;
  transition:transform .15s ease, background .15s ease, outline-color .15s ease;
}
.lang-switch a:hover{
  transform:translateY(-1px);
  background:rgba(255,255,255,.06);
}
.lang-switch a.is-active{
  outline:2px solid rgba(57,255,20,.55);
  outline-offset:2px;
}

/* ===== 완전 분리된 SEO 전용 메뉴 ===== */
.seo-nav-wrap{
  position: relative;
  z-index: 50;
  padding: 20px 0 22px;
  background:
    linear-gradient(180deg, rgba(7,10,16,0.96) 0%, rgba(12,15,24,0.98) 100%);
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(74,144,226,0.12);
}
.seo-nav-box{
  position: relative;
  padding: 18px 20px 20px;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.025) 100%);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow:
    0 14px 34px rgba(0,0,0,0.28),
    inset 0 1px 0 rgba(255,255,255,0.03);
  overflow: visible;
}
.seo-nav-box::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 8% 50%, rgba(74,144,226,0.12), transparent 18%),
    radial-gradient(circle at 92% 50%, rgba(74,144,226,0.08), transparent 18%);
  pointer-events:none;
}
.seo-nav-head{
  position: relative;
  z-index: 1;
  text-align: center;
  margin-bottom: 16px;
  color: #7fb2ff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.seo-nav-list{
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}
a.seo-nav-btn{
  position: relative;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 24px;
  border-radius: 999px;
  text-decoration: none !important;
  white-space: nowrap;
  font-size: 15px;
  font-weight: 700;
  color: #eef4ff !important;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.07) 0%, rgba(255,255,255,0.035) 100%) !important;
  border: 1px solid rgba(255,255,255,0.10) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.03),
    0 4px 12px rgba(0,0,0,0.16);
  transition:
    transform .22s ease,
    background .22s ease,
    border-color .22s ease,
    box-shadow .22s ease,
    color .22s ease;
}
a.seo-nav-btn span{
  position: relative;
  z-index: 2;
  line-height: 1;
}
a.seo-nav-btn::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius:inherit;
  background: linear-gradient(135deg, rgba(74,144,226,0.18), rgba(74,144,226,0.06));
  opacity:0;
  transition: opacity .22s ease;
}
a.seo-nav-btn:hover{
  transform: translateY(-3px);
  color: #ffffff !important;
  border-color: rgba(74,144,226,0.42) !important;
  box-shadow:
    0 12px 24px rgba(0,0,0,0.22),
    0 0 0 1px rgba(74,144,226,0.12),
    0 0 22px rgba(74,144,226,0.18);
}
a.seo-nav-btn:hover::before{
  opacity:1;
}
a.seo-nav-btn.is-active{
  color:#ffffff !important;
  background:
    linear-gradient(135deg, rgba(74,144,226,0.28) 0%, rgba(58,123,200,0.16) 100%) !important;
  border-color: rgba(74,144,226,0.56) !important;
  box-shadow:
    0 12px 24px rgba(0,0,0,0.24),
    0 0 0 1px rgba(74,144,226,0.18),
    0 0 24px rgba(74,144,226,0.22);
}
a.seo-nav-btn.is-active::before{
  opacity:1;
}
a.seo-nav-btn.is-active::after{
  content:"";
  position:absolute;
  left:18px;
  right:18px;
  bottom:7px;
  height:2px;
  border-radius:999px;
  background: linear-gradient(90deg, rgba(74,144,226,0), rgba(74,144,226,1), rgba(74,144,226,0));
}

/* ===== CATEGORY MENU HEADER ===== */
.seo-nav-head-row{
  display:flex;
  align-items:center;
  justify-content:center;
  position:relative;
}
.seo-menu-toggle{
  display:none;
  width:44px;
  height:44px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,0.10);
  background:rgba(255,255,255,0.04);
  cursor:pointer;
  padding:0;
  position:absolute;
  right:0;
  top:50%;
  transform:translateY(-50%);
}
.seo-menu-toggle span{
  display:block;
  width:18px;
  height:2px;
  margin:4px auto;
  background:#eef4ff;
  border-radius:999px;
}

/* ===== CATEGORY DROPDOWN DESKTOP ===== */
.category-menu-item{
  position: relative;
}
.category-menu-item::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:100%;
  height:14px;
}
.category-submenu{
  position: absolute;
  top: calc(100% + 2px);
  left: 0;
  min-width: 240px;
  background: rgba(30,30,35,0.98);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  box-shadow: 0 14px 30px rgba(0,0,0,0.28);
  padding: 8px 0;
  display: none;
  z-index: 999;
}
.category-submenu a{
  display:block;
  padding:12px 16px;
  color:#9fb3cc !important;
  font-size:14px;
  font-weight:600;
  text-decoration:none;
  border-bottom:1px solid rgba(255,255,255,0.06);
}
.category-submenu a:last-child{
  border-bottom:none;
}
.category-submenu a:hover{
  background:rgba(74,144,226,0.08);
  color:#4a90e2 !important;
}
.category-menu-item:hover .category-submenu{
  display:block;
}

/* ===== 카테고리 상위 메뉴 색상 ===== */
.seo-nav-list .category-menu-item > a.seo-nav-btn{
  color:#7fb2ff !important;
}
.seo-nav-list .category-menu-item > a.seo-nav-btn span{
  color:#7fb2ff !important;
}
.seo-nav-list .category-menu-item > a.seo-nav-btn:hover{
  color:#ffffff !important;
}
.seo-nav-list .category-menu-item > a.seo-nav-btn:hover span{
  color:#ffffff !important;
}
.seo-nav-list .category-menu-item > a.seo-nav-btn.is-active{
  color:#ffffff !important;
}
.seo-nav-list .category-menu-item > a.seo-nav-btn.is-active span{
  color:#ffffff !important;
}

/* ===== 모바일 상담 버튼 가로 정렬 ===== */
@media (max-width:768px){
  .brand{
    flex-direction:column;
    align-items:center;
    text-align:center;
  }

  .brand-buttons{
    width:100%;
    display:flex;
    gap:10px;
  }

  .brand-buttons .payment-badge{
    flex:1;
    min-width:0;
    text-align:center;
    padding:0 10px;
    font-size:14px;
  }
}

/* ===== 이용방법 박스 최종 디자인 ===== */
.howto-box{
  margin-top:18px;
  padding:18px 18px 20px;
  border-radius:20px;
  background:linear-gradient(180deg, rgba(18,22,32,0.96) 0%, rgba(13,16,24,0.98) 100%);
  border:1px solid rgba(74,144,226,0.22);
  box-shadow:
    0 12px 30px rgba(0,0,0,0.24),
    inset 0 1px 0 rgba(255,255,255,0.03);
}
.howto-title{
  font-size:18px;
  font-weight:900;
  color:#69a8ff;
  margin-bottom:16px;
  letter-spacing:0.2px;
}
.howto-grid{
  display:grid !important;
  grid-template-columns:repeat(4, 1fr) !important;
  gap:12px !important;
}
.howto-card{
  position:relative;
  display:block !important;
  padding:18px 14px 16px !important;
  border-radius:16px;
  background:rgba(255,255,255,0.035);
  border:1px solid rgba(255,255,255,0.06);
  text-align:center;
  transition:all .2s ease;
}
.howto-card:hover{
  transform:translateY(-2px);
  border-color:rgba(74,144,226,0.28);
  background:rgba(74,144,226,0.06);
  box-shadow:0 10px 20px rgba(0,0,0,0.18);
}
.howto-num{
  width:38px;
  height:38px;
  margin:0 auto 12px;
  border-radius:999px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:linear-gradient(135deg, #5aa2ff 0%, #3f7fe0 100%);
  color:#fff;
  font-size:15px;
  font-weight:900;
  box-shadow:
    0 8px 18px rgba(74,144,226,0.28),
    inset 0 1px 0 rgba(255,255,255,0.22);
}
.howto-text{
  font-size:15px;
  font-weight:700;
  color:#eef4ff;
  line-height:1.45;
  word-break:keep-all;
  white-space:normal !important;
}

/* ===== CATEGORY LIST ===== */
.post-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.post-card{
  display:block;
  border-radius:18px;
  overflow:hidden;
  background:#15161c;
  border:1px solid rgba(255,255,255,0.08);
  transition:all .2s ease;
  box-shadow:0 10px 24px rgba(0,0,0,0.18);
}
.post-card:hover{
  transform:translateY(-4px);
  border-color:#4a90e2;
  box-shadow:0 16px 30px rgba(0,0,0,0.22);
}
.post-card-thumb{
  width:100%;
  height:220px;
  object-fit:cover;
  display:block;
}
.post-card-body{
  padding:16px;
}
.post-card h3{
  font-size:18px;
  margin:0 0 10px;
  color:#fff;
  line-height:1.4;
}
.post-card p{
  margin:0;
  font-size:14px;
  color:#aeb8c7;
  line-height:1.6;
}

/* ===== TABLET ===== */
@media (max-width:980px){
  .howto-grid{
    grid-template-columns:repeat(2, 1fr) !important;
  }
  .post-grid{
    grid-template-columns:repeat(2,1fr);
  }
}

/* ===== MOBILE HAMBURGER MENU + MOBILE LAYOUT ===== */
@media (max-width:768px){
  .seo-nav-wrap{padding:14px 0 16px}
  .seo-nav-box{padding:14px 14px 16px;border-radius:20px}
  .seo-nav-head{
    margin-bottom:0;
    font-size:11px;
    letter-spacing:1.6px;
    text-align:left;
  }

  .seo-nav-head-row{
    justify-content:space-between;
  }

  .seo-menu-toggle{
    display:block;
  }

  .seo-nav-list{
    display:none;
    width:100%;
    margin-top:14px;
    flex-direction:column;
    gap:10px;
    overflow:visible !important;
    justify-content:flex-start;
    flex-wrap:nowrap;
  }

  .seo-nav-box.is-open .seo-nav-list{
    display:flex;
  }

  .seo-nav-list .seo-nav-btn{
    width:100%;
    justify-content:flex-start;
    padding:0 16px;
    min-height:44px;
    font-size:14px;
  }

  .category-menu-item{
    width:100%;
  }

  .category-menu-item::after{
    display:none;
  }

  .category-submenu{
    position:static;
    display:block;
    min-width:100%;
    margin-top:8px;
    border-radius:12px;
    box-shadow:none;
    background:rgba(255,255,255,0.03);
  }

  .category-submenu a{
    font-size:13px;
    padding:10px 14px;
  }

  .howto-box{
    padding:16px 14px 16px;
    border-radius:18px;
  }

  .howto-title{
    font-size:16px;
    margin-bottom:14px;
  }

  .howto-grid{
    grid-template-columns:1fr !important;
    gap:10px !important;
  }

  .howto-card{
    display:flex !important;
    align-items:center;
    text-align:left;
    gap:12px;
    padding:14px 14px !important;
  }

  .howto-num{
    margin:0;
    flex:0 0 34px;
    width:34px;
    height:34px;
    font-size:14px;
  }

  .howto-text{
    font-size:14px;
    line-height:1.35;
    white-space:nowrap !important;
  }

  .post-grid{
    grid-template-columns:1fr;
  }

  .post-card-thumb{
    height:200px;
  }
}