/* ================================================================
   딜허브 - 메인 스타일시트 v1.0
   PureWeb Affiliate Solution
   ================================================================ */

:root {
  --brand:     #E8380D;
  --brand-dk:  #C42D08;
  --brand-lt:  #FFF1EE;
  --navy:      #0F172A;
  --navy-md:   #1E293B;
  --gray-50:   #F8FAFC;
  --gray-100:  #F1F5F9;
  --gray-200:  #E2E8F0;
  --gray-400:  #94A3B8;
  --gray-600:  #475569;
  --gray-800:  #1E293B;
  --coupang:   #E4212C;
  --linkprice: #0057A8;
  --dbdbdeep:  #6D28D9;
  --finance:   #0369A1;
  --success:   #16A34A;
  --radius:    12px;
  --radius-sm: 8px;
  --shadow:    0 1px 3px rgba(0,0,0,.08), 0 4px 16px rgba(0,0,0,.06);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.12);
  --transition: .2s ease;
  --font:      'Noto Sans KR', sans-serif;
  --font-display: 'Bebas Neue', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--gray-800); background: var(--gray-50); line-height: 1.6; }
img  { max-width: 100%; display: block; }
a    { color: inherit; text-decoration: none; }

/* ── 레이아웃 ─────────────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section    { padding: 60px 0; }
.section-sm { padding: 40px 0; }

/* ── 탑바 ─────────────────────────────────────────── */
.topbar {
  background: var(--navy);
  color: #fff;
  font-size: 13px;
  padding: 9px 0;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; }
.topbar-link { color: var(--brand); font-weight: 700; }
.topbar-link:hover { text-decoration: underline; }

/* ── 헤더 ─────────────────────────────────────────── */
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--gray-200);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 0 var(--gray-200);
}
.header-inner {
  display: flex;
  align-items: center;
  height: 64px;
  gap: 32px;
}
.logo {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 2px;
  color: var(--brand);
  flex-shrink: 0;
}
.main-nav { display: flex; gap: 4px; flex: 1; }
.main-nav a {
  padding: 8px 14px;
  font-size: 16px;
  font-weight: 500;
  color: var(--gray-600);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.main-nav a:hover, .main-nav a.active {
  color: var(--brand);
  background: var(--brand-lt);
}
.header-actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.btn-contact {
  background: var(--brand);
  color: #fff;
  padding: 9px 20px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 700;
  transition: var(--transition);
}
.btn-contact:hover { background: var(--brand-dk); }

/* 햄버거 */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--gray-800);
  border-radius: 2px;
  transition: var(--transition);
}

/* 모바일 메뉴 */
.mobile-nav {
  display: none;
  flex-direction: column;
  padding: 12px 20px;
  border-top: 1px solid var(--gray-200);
  background: #fff;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  padding: 12px 0;
  font-size: 15px;
  font-weight: 500;
  border-bottom: 1px solid var(--gray-100);
  color: var(--gray-800);
}

/* ── 히어로 배너 ───────────────────────────────────── */
.hero {
  background: var(--navy);
  color: #fff;
  padding: 0;
  overflow: hidden;
  position: relative;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 440px;
  align-items: center;
}
.hero-content { padding: 60px 40px 60px 0; }
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232,56,13,.15);
  border: 1px solid rgba(232,56,13,.4);
  color: #FF7A5C;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
  letter-spacing: .08em;
}
.hero-title {
  font-size: clamp(34px, 4.5vw, 56px);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 16px;
}
.hero-title .accent { color: var(--brand); }
.hero-subtitle {
  font-size: 16px;
  color: #94A3B8;
  margin-bottom: 32px;
  line-height: 1.7;
}
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-primary {
  background: var(--brand);
  color: #fff;
  padding: 14px 28px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}
.btn-primary:hover { background: var(--brand-dk); transform: translateY(-1px); }
.btn-outline {
  border: 1.5px solid rgba(255,255,255,.25);
  color: #fff;
  padding: 14px 28px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 500;
  transition: var(--transition);
}
.btn-outline:hover { border-color: #fff; background: rgba(255,255,255,.08); }

.hero-visual {
  background: var(--navy-md);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  position: relative;
}
.hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  width: 100%;
  max-width: 340px;
}
.stat-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 20px;
}
.stat-num {
  font-family: var(--font-display);
  font-size: 36px;
  letter-spacing: 1px;
  color: #fff;
}
.stat-num .unit { font-size: 18px; color: var(--brand); }
.stat-lbl { font-size: 12px; color: #64748B; margin-top: 4px; }

/* 플랫폼 배지 */
.platform-badges { display: flex; gap: 10px; margin-top: 24px; flex-wrap: wrap; }
.plat-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 100px;
}
.plat-pill.coupang  { background: rgba(228,33,44,.15);  color: #FF6B6B; border: 1px solid rgba(228,33,44,.3); }
.plat-pill.lp       { background: rgba(0,87,168,.15);   color: #60A5FA; border: 1px solid rgba(0,87,168,.3); }
.plat-pill.dbdb     { background: rgba(109,40,217,.15); color: #A78BFA; border: 1px solid rgba(109,40,217,.3); }

/* ── 섹션 헤더 ─────────────────────────────────────── */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 28px;
}
.section-title { font-size: 24px; font-weight: 900; color: var(--navy); }
.section-title span { color: var(--brand); }
.section-sub { font-size: 14px; color: var(--gray-400); margin-top: 4px; }
.view-all {
  font-size: 13px;
  font-weight: 700;
  color: var(--brand);
  display: flex;
  align-items: center;
  gap: 4px;
}
.view-all:hover { text-decoration: underline; }

/* ── 카테고리 탭 ───────────────────────────────────── */
.cat-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; }
.cat-tab {
  padding: 8px 18px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 700;
  border: 1.5px solid var(--gray-200);
  background: #fff;
  color: var(--gray-600);
  cursor: pointer;
  transition: var(--transition);
}
.cat-tab:hover { border-color: var(--brand); color: var(--brand); }
.cat-tab.active { background: var(--brand); color: #fff; border-color: var(--brand); }

/* ── 상품 카드 그리드 ──────────────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}

.product-card {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--gray-200);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
  border-color: transparent;
}

.card-img-wrap {
  position: relative;
  padding-top: 75%;
  background: var(--gray-100);
  overflow: hidden;
}
.card-img-wrap img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.product-card:hover .card-img-wrap img { transform: scale(1.04); }

.card-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  color: #fff;
  z-index: 1;
}
.card-badge.coupang  { background: var(--coupang); }
.card-badge.linkprice{ background: var(--linkprice); }
.card-badge.dbdbdeep { background: var(--dbdbdeep); }
.card-badge.hot      { background: var(--brand); }

.card-discount {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--brand);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-body { padding: 16px; flex: 1; display: flex; flex-direction: column; }
.card-platform {
  font-size: 11px;
  font-weight: 700;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 6px;
}
.card-title {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--gray-800);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}
.card-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--gray-400);
  margin-top: 8px;
}
.card-rating .stars { color: #F59E0B; }

.card-price { margin-top: 12px; }
.price-original {
  font-size: 12px;
  color: var(--gray-400);
  text-decoration: line-through;
}
.price-current {
  font-size: 20px;
  font-weight: 900;
  color: var(--brand);
}
.price-free { font-size: 15px; font-weight: 700; color: var(--finance); }

.card-btn {
  margin-top: 14px;
  width: 100%;
  padding: 11px;
  background: var(--navy);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 700;
  font-family: var(--font);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.card-btn:hover { background: var(--brand); }
.card-btn.finance { background: var(--finance); }
.card-btn.finance:hover { background: #0284C7; }

/* ── 링크프라이스 배너존 ───────────────────────────── */
.banner-zone {
  background: var(--gray-100);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  border: 1px dashed var(--gray-200);
}
.banner-zone-label {
  font-size: 11px;
  color: var(--gray-400);
  margin-bottom: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
}
.lp-banner-728 { width: 100%; max-width: 728px; height: 90px; background: #E6F1FB; margin: 0 auto; display: flex; align-items: center; justify-content: center; color: var(--linkprice); font-weight: 700; border-radius: var(--radius-sm); }
.lp-banner-300 { width: 300px; height: 250px; background: #E6F1FB; margin: 0 auto; display: flex; align-items: center; justify-content: center; color: var(--linkprice); font-weight: 700; border-radius: var(--radius-sm); }

/* ── DBDBDEEP 리드 배너 ────────────────────────────── */
.dbdb-section {
  background: linear-gradient(135deg, #1E1B4B 0%, #312E81 100%);
  border-radius: var(--radius);
  padding: 40px;
  color: #fff;
  text-align: center;
  margin-bottom: 24px;
}
.dbdb-title { font-size: 24px; font-weight: 900; margin-bottom: 8px; }
.dbdb-sub { font-size: 14px; color: #A5B4FC; margin-bottom: 24px; }
.dbdb-cards { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.dbdb-card {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius);
  padding: 20px 24px;
  min-width: 180px;
  cursor: pointer;
  transition: var(--transition);
}
.dbdb-card:hover { background: rgba(255,255,255,.18); transform: translateY(-2px); }
.dbdb-card-reward { font-size: 20px; font-weight: 900; color: #FCD34D; }
.dbdb-card-name { font-size: 13px; color: #C7D2FE; margin-top: 4px; }
.dbdb-card-btn {
  display: inline-block;
  margin-top: 12px;
  font-size: 12px;
  font-weight: 700;
  background: #7C3AED;
  color: #fff;
  padding: 6px 16px;
  border-radius: 100px;
}

/* ── 문의 섹션 (홈) ────────────────────────────────── */
.cta-section {
  background: var(--brand);
  color: #fff;
  text-align: center;
  padding: 60px 20px;
}
.cta-title { font-size: 30px; font-weight: 900; margin-bottom: 12px; }
.cta-sub { font-size: 16px; opacity: .85; margin-bottom: 32px; }
.cta-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn-white {
  background: #fff;
  color: var(--brand);
  padding: 14px 32px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 700;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}
.btn-white:hover { background: var(--brand-lt); }
.btn-kakao {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #FEE500;
  color: #3A1D1D;
  padding: 12px 24px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 700;
  transition: var(--transition);
}
.btn-kakao:hover { background: #f0d800; }

/* ── 상품 목록 페이지 ──────────────────────────────── */
.page-products .products-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.filter-count { font-size: 14px; color: var(--gray-600); }
.sort-select {
  border: 1px solid var(--gray-200);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 13px;
  background: #fff;
}

/* ── 문의 페이지 ───────────────────────────────────── */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 40px;
  align-items: start;
}
.contact-info { }
.contact-info h2 { font-size: 28px; font-weight: 900; margin-bottom: 12px; color: var(--navy); }
.contact-info p { font-size: 15px; color: var(--gray-600); line-height: 1.8; }
.contact-methods { margin-top: 32px; display: flex; flex-direction: column; gap: 16px; }
.contact-method {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
}
.contact-method-icon {
  width: 44px;
  height: 44px;
  background: var(--brand-lt);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.contact-method-text .label { font-size: 12px; color: var(--gray-400); font-weight: 700; }
.contact-method-text .value { font-size: 14px; font-weight: 700; color: var(--navy); }

.contact-form-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
}
.contact-form-card h3 { font-size: 20px; font-weight: 900; margin-bottom: 24px; }
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 13px; font-weight: 700; color: var(--gray-600); margin-bottom: 8px; }
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: 14px;
  color: var(--gray-800);
  background: #fff;
  transition: var(--transition);
  outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(232,56,13,.12);
}
.form-textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-submit {
  width: 100%;
  padding: 15px;
  background: var(--brand);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}
.form-submit:hover { background: var(--brand-dk); }
.alert { padding: 14px 18px; border-radius: var(--radius-sm); font-size: 14px; margin-bottom: 20px; }
.alert-success { background: #DCFCE7; color: #15803D; border: 1px solid #86EFAC; }
.alert-error   { background: #FEE2E2; color: #DC2626; border: 1px solid #FECACA; }

/* ── 관리자 ────────────────────────────────────────── */
.admin-layout { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.admin-sidebar { background: var(--navy); padding: 0; }
.admin-sidebar .logo { padding: 24px 20px; font-size: 22px; border-bottom: 1px solid rgba(255,255,255,.1); display: block; }
.admin-nav a {
  display: block;
  padding: 13px 20px;
  font-size: 14px;
  color: #94A3B8;
  font-weight: 500;
  transition: var(--transition);
  border-left: 3px solid transparent;
}
.admin-nav a:hover, .admin-nav a.active { color: #fff; background: rgba(255,255,255,.06); border-color: var(--brand); }
.admin-main { padding: 32px; background: var(--gray-50); }
.admin-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.admin-title { font-size: 24px; font-weight: 900; color: var(--navy); }
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 28px; }
.stat-box {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 20px;
}
.stat-box .label { font-size: 12px; color: var(--gray-400); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.stat-box .value { font-size: 28px; font-weight: 900; color: var(--navy); margin-top: 4px; }
.stat-box .change { font-size: 12px; color: var(--success); margin-top: 4px; }

/* ── 푸터 ─────────────────────────────────────────── */
.site-footer { background: var(--navy); color: #fff; padding: 60px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer-logo { font-family: var(--font-display); font-size: 26px; color: var(--brand); margin-bottom: 12px; letter-spacing: 2px; }
.footer-desc { font-size: 13px; color: #64748B; line-height: 1.8; }
.footer-platforms { display: flex; gap: 8px; margin-top: 16px; flex-wrap: wrap; }
.plat-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
}
.plat-badge.coupang  { background: rgba(228,33,44,.2);  color: #FF6B6B; }
.plat-badge.linkprice{ background: rgba(0,87,168,.2);   color: #60A5FA; }
.plat-badge.dbdb     { background: rgba(109,40,217,.2); color: #A78BFA; }
.footer-nav h4 { font-size: 13px; font-weight: 700; color: #fff; margin-bottom: 16px; text-transform: uppercase; letter-spacing: .08em; }
.footer-nav a { display: block; font-size: 13px; color: #64748B; margin-bottom: 10px; transition: var(--transition); }
.footer-nav a:hover { color: #fff; }
.footer-contact h4 { font-size: 13px; font-weight: 700; color: #fff; margin-bottom: 16px; text-transform: uppercase; letter-spacing: .08em; }
.footer-contact p { font-size: 13px; color: #64748B; margin-bottom: 16px; }
.btn-kakao { display: inline-flex; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 24px 0;
}
.footer-disclaimer {
  font-size: 11px;
  color: #334155;
  line-height: 1.8;
  margin-bottom: 8px;
}
.footer-bottom > p:last-child { font-size: 12px; color: #475569; }

/* ── 반응형 ────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .hero-content { padding: 48px 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-wrap { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .hero-title { font-size: 32px; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar { display: none; }
  .section { padding: 40px 0; }
}

/* ── 애니메이션 ────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp .5s ease both; }
.fade-up-1 { animation-delay: .1s; }
.fade-up-2 { animation-delay: .2s; }
.fade-up-3 { animation-delay: .3s; }

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.04); }
}
.pulse { animation: pulse 2.5s ease infinite; }