/* =========================================================
   INNER RIPPLE (이너리플) - Semi-Permanent Makeup Brand Site
   Design system: warm rose / mauve palette (skin & pigment
   harmony) + rose-gold accent for premium, medical-grade trust.
   ========================================================= */

:root{
  /* --- Color science: warm rose(피부/색소 조화) + 로즈골드 포인트 --- */
  --c-primary:#9C5B62;        /* deep dusty rose - 메인 브랜드 컬러 */
  --c-primary-dark:#7A424A;   /* hover/강조 */
  --c-primary-light:#E9C6C4;  /* 연한 로즈 */
  --c-accent:#C9A66B;         /* 로즈골드 - 프리미엄 포인트 */
  --c-accent-light:#EADCC0;
  --c-bg:#FFFBF7;             /* 웜 아이보리 배경 */
  --c-bg-soft:#F7EDE7;        /* 섹션 배경용 소프트 로즈베이지 */
  --c-bg-card:#FFFFFF;
  --c-text:#2C2420;           /* 웜 블랙브라운 */
  --c-text-sub:#6B5C55;
  --c-border:#EAD9D2;
  --c-kakao:#FEE500;
  --c-kakao-text:#391B1B;
  --shadow-sm:0 2px 10px rgba(44,36,32,0.06);
  --shadow-md:0 8px 24px rgba(44,36,32,0.10);
  --shadow-lg:0 16px 40px rgba(44,36,32,0.14);
  --radius:16px;
  --radius-sm:10px;
  --font-serif:'Playfair Display', 'Noto Serif KR', serif;
  --font-sans:'Pretendard', -apple-system, BlinkMacSystemFont, 'Malgun Gothic', sans-serif;
  --header-h:78px;
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  font-family:var(--font-sans);
  color:var(--c-text);
  background:var(--c-bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
ul,ol{list-style:none;margin:0;padding:0;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}
h1,h2,h3,h4,p{margin:0;}
.container{max-width:1180px;margin:0 auto;padding:0 24px;}

/* ---------- Utility ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;letter-spacing:.14em;font-weight:600;
  color:var(--c-primary);text-transform:uppercase;
  margin-bottom:14px;
}
.eyebrow::before{content:'';width:22px;height:1px;background:var(--c-accent);}
.section-title{
  font-size:clamp(26px,3.4vw,38px);
  font-weight:800;letter-spacing:-.02em;
  margin-bottom:14px;
}
.section-desc{color:var(--c-text-sub);font-size:16px;margin-bottom:36px;max-width:640px;}
.section{padding:88px 0;}
.section.soft{background:var(--c-bg-soft);}
.center{text-align:center;margin-left:auto;margin-right:auto;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:15px 30px;border-radius:999px;font-weight:700;font-size:15px;
  transition:.25s ease;white-space:nowrap;
}
.btn-primary{background:var(--c-primary);color:#fff;box-shadow:var(--shadow-sm);}
.btn-primary:hover{background:var(--c-primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-md);}
.btn-outline{background:transparent;color:var(--c-primary);border:1.5px solid var(--c-primary);}
.btn-outline:hover{background:var(--c-primary);color:#fff;}
.btn-gold{background:linear-gradient(135deg,var(--c-accent),#B8935A);color:#fff;box-shadow:var(--shadow-sm);}
.btn-gold:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);}
.btn-kakao{background:var(--c-kakao);color:var(--c-kakao-text);}
.btn-kakao:hover{filter:brightness(.96);transform:translateY(-2px);}
.btn-lg{padding:18px 40px;font-size:16px;}
.btn-block{width:100%;}
.btn[disabled]{opacity:.5;cursor:not-allowed;transform:none !important;}

.badge{
  display:inline-block;padding:5px 13px;border-radius:999px;
  font-size:12.5px;font-weight:700;background:var(--c-primary-light);color:var(--c-primary-dark);
}

/* ---------- Header ---------- */
#site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  height:var(--header-h);
  background:rgba(255,251,247,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--c-border);
}
.nav-wrap{
  max-width:1180px;margin:0 auto;padding:0 24px;height:100%;
  display:flex;align-items:center;justify-content:space-between;
}
.brand-logo{display:flex;flex-direction:column;line-height:1;gap:2px;}
.brand-logo .kr{font-size:22px;font-weight:800;letter-spacing:-.01em;color:var(--c-text);}
.brand-logo .en{font-family:var(--font-serif);font-size:10px;letter-spacing:.22em;color:var(--c-accent);font-weight:600;}
.nav-menu{display:flex;align-items:center;gap:6px;}
.nav-menu a{
  padding:10px 16px;border-radius:999px;font-weight:600;font-size:15px;color:var(--c-text-sub);
  transition:.2s;position:relative;
}
.nav-menu a:hover{color:var(--c-primary);background:var(--c-bg-soft);}
.nav-menu a.active{color:var(--c-primary);background:var(--c-primary-light);}
.nav-menu a.locked-link .lock-ico{font-size:10px;margin-left:4px;opacity:.7;}
.nav-right{display:flex;align-items:center;gap:10px;}
.user-chip{
  display:flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;
  background:var(--c-bg-soft);border:1px solid var(--c-border);font-size:14px;font-weight:600;
}
.user-chip .dot{width:8px;height:8px;border-radius:50%;background:var(--c-kakao);}
.user-chip .user-avatar{width:22px;height:22px;border-radius:50%;object-fit:cover;display:block;}
.nav-toggle{display:none;font-size:22px;background:none;color:var(--c-text);}

@media (max-width:920px){
  .nav-menu{
    position:fixed;top:var(--header-h);left:0;right:0;bottom:0;
    background:var(--c-bg);flex-direction:column;align-items:stretch;
    padding:18px;gap:4px;transform:translateY(-110%);opacity:0;
    transition:.3s;pointer-events:none;overflow-y:auto;
  }
  .nav-menu.open{transform:translateY(0);opacity:1;pointer-events:auto;}
  .nav-menu a{padding:16px 14px;font-size:17px;border-bottom:1px solid var(--c-border);border-radius:0;}
  .nav-toggle{display:block;}
}

/* ---------- Footer ---------- */
#site-footer{background:#2C2420;color:#E4D9D2;padding:56px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:36px;}
.footer-grid .brand-logo .kr{color:#fff;}
.footer-desc{color:#B7A99F;font-size:14px;margin-top:14px;max-width:320px;}
.footer-col h4{font-size:14px;color:#fff;margin-bottom:16px;letter-spacing:.05em;}
.footer-col li{color:#B7A99F;font-size:14px;margin-bottom:10px;}
.footer-sns{display:flex;gap:10px;margin-top:16px;}
.footer-sns a{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;transition:.2s;}
.footer-sns a:hover{background:var(--c-accent);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;font-size:12.5px;color:#8A7B72;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;}
@media (max-width:800px){.footer-grid{grid-template-columns:1fr;gap:28px;}}

/* ---------- Hero ---------- */
.hero{
  position:relative;padding:calc(var(--header-h) + 90px) 0 90px;
  background:linear-gradient(150deg,var(--c-bg-soft) 0%,#FFFBF7 55%,var(--c-primary-light) 130%);
  overflow:hidden;
}
.hero::before{
  content:'';position:absolute;top:-120px;right:-120px;width:420px;height:420px;
  border-radius:50%;background:radial-gradient(circle,var(--c-accent-light),transparent 70%);
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center;}
.hero h1{font-size:clamp(34px,4.6vw,54px);font-weight:800;letter-spacing:-.02em;line-height:1.28;}
.hero h1 .accent{color:var(--c-primary);}
.hero p.lead{font-size:17px;color:var(--c-text-sub);margin:20px 0 32px;max-width:480px;}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;}
.hero-visual{
  position:relative;border-radius:28px;overflow:hidden;aspect-ratio:4/5;
  background:linear-gradient(160deg,var(--c-primary-light),var(--c-accent-light));
  display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);
}
.hero-visual .ripple-mark{
  width:70%;aspect-ratio:1;border-radius:50%;border:1.5px solid rgba(122,66,74,.35);
  display:flex;align-items:center;justify-content:center;position:relative;
}
.hero-visual .ripple-mark::before,.hero-visual .ripple-mark::after{
  content:'';position:absolute;border:1.5px solid rgba(122,66,74,.22);border-radius:50%;
}
.hero-visual .ripple-mark::before{inset:-30px;}
.hero-visual .ripple-mark::after{inset:-60px;}
.hero-visual .ripple-txt{font-family:var(--font-serif);font-size:15px;letter-spacing:.28em;color:var(--c-primary-dark);text-align:center;}
.hero-stats{display:flex;gap:34px;margin-top:40px;flex-wrap:wrap;}
.hero-stats .stat b{display:block;font-size:26px;font-weight:800;color:var(--c-primary-dark);}
.hero-stats .stat span{font-size:13px;color:var(--c-text-sub);}
@media (max-width:920px){.hero-inner{grid-template-columns:1fr;}.hero-visual{max-width:420px;margin:0 auto;}}

/* ---------- Hero (dark, portrait cutout style) ---------- */
.hero-dark{
  background:linear-gradient(125deg,#2A2624 0%,#3A342F 55%,#4A4038 100%);
  min-height:640px;padding:calc(var(--header-h) + 70px) 0 0;
  display:flex;align-items:flex-end;
}
.hero-dark::before{display:none;}
.hero-inner-dark{
  grid-template-columns:1.4fr .6fr;align-items:flex-end;padding-bottom:0;
  position:relative;z-index:3;
}
.hero-inner-dark > div:first-child{padding-bottom:64px;max-width:640px;}
.eyebrow-dark{color:var(--c-accent);}
.eyebrow-dark::before{background:var(--c-accent);}
.hero-title-dark{
  color:#FBF6F1;font-size:clamp(26px,3.3vw,42px);line-height:1.45;
  white-space:normal;word-break:keep-all;
}
.hero-title-dark .accent{color:var(--c-accent);}
.lead-dark{color:#D8CCC3;max-width:520px;}
.btn-outline-dark{border-color:rgba(255,255,255,.55);color:#FBF6F1;}
.btn-outline-dark:hover{background:#FBF6F1;color:var(--c-text);}
.hero-stats-dark .stat b{color:var(--c-accent-light);}
.hero-stats-dark .stat span{color:#C8BBB1;}

.hero-person{
  position:absolute;right:10%;bottom:0;top:auto;height:56%;
  display:flex;align-items:flex-end;z-index:2;pointer-events:none;
}
.hero-person img{
  height:100%;width:auto;object-fit:contain;object-position:bottom;
  filter:drop-shadow(0 30px 40px rgba(0,0,0,.35));
}

/* 우측 세로 SNS 레일 - 참고 사이트와 겹치지 않도록 화면 오른쪽 끝, 세로 스택 배치 */
.hero-sns-rail{
  position:absolute;top:118px;right:20px;
  display:flex;flex-direction:column;align-items:center;gap:12px;z-index:5;
}
.hero-sns-label{
  writing-mode:vertical-rl;text-orientation:mixed;color:rgba(255,255,255,.5);
  font-size:10.5px;letter-spacing:.25em;font-weight:700;margin-bottom:6px;
}
.hero-sns-item{
  width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.25);color:#FBF6F1;font-size:16px;
  backdrop-filter:blur(6px);transition:.25s;
}
.hero-sns-item:hover{background:var(--c-accent);border-color:var(--c-accent);transform:translateX(-4px);}

@media (max-width:1180px){
  .hero-sns-rail{right:12px;}
}
@media (max-width:920px){
  .hero-dark{min-height:auto;padding-bottom:40px;}
  .hero-inner-dark{grid-template-columns:1fr;}
  .hero-person{
    position:relative;right:auto;bottom:auto;height:auto;max-height:380px;
    justify-content:center;margin:20px auto 0;
  }
  .hero-inner-dark > div:first-child{padding-bottom:0;order:1;}
  .hero-person{order:2;}
  .hero-sns-rail{
    position:relative;top:auto;right:auto;transform:none;flex-direction:row;
    justify-content:center;margin-top:24px;order:3;
  }
  .hero-sns-label{writing-mode:horizontal-tb;margin-bottom:0;margin-right:6px;}
}

/* ---------- Grid Cards (procedures preview / features) ---------- */
.grid-5,.grid-4,.grid-3,.grid-2{display:grid;gap:22px;}
.grid-5{grid-template-columns:repeat(5,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
@media (max-width:1000px){.grid-5{grid-template-columns:repeat(3,1fr);}.grid-4{grid-template-columns:repeat(2,1fr);}}
@media (max-width:640px){.grid-5,.grid-4,.grid-3,.grid-2{grid-template-columns:repeat(2,1fr);}}

.proc-card{
  background:var(--c-bg-card);border-radius:var(--radius);overflow:hidden;border:1px solid var(--c-border);
  transition:.25s;box-shadow:var(--shadow-sm);cursor:pointer;
  display:flex;flex-direction:column;
}
.proc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:var(--c-accent);}
.proc-thumb{
  width:100%;height:180px;flex:0 0 180px;
  background:linear-gradient(150deg,var(--c-bg-soft),var(--c-primary-light));
  display:flex;align-items:center;justify-content:center;font-size:32px;color:var(--c-primary);
  overflow:hidden;position:relative;
}
.proc-thumb img{
  position:absolute;top:0;left:0;
  width:100%;height:100%;object-fit:cover;object-position:center;display:block;
  transition:transform .35s ease;
}
.proc-card:hover .proc-thumb img{transform:scale(1.07);}
.proc-name{padding:16px 14px;text-align:center;font-weight:700;font-size:15.5px;flex:1;display:flex;align-items:center;justify-content:center;}
@media (max-width:1000px){.proc-thumb{height:200px;flex-basis:200px;}}
@media (max-width:640px){.proc-thumb{height:160px;flex-basis:160px;}}

.feature-card{
  background:var(--c-bg-card);border:1px solid var(--c-border);border-radius:var(--radius);
  padding:30px 26px;box-shadow:var(--shadow-sm);transition:.25s;
}
.feature-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px);}
.feature-card .ico{
  width:52px;height:52px;border-radius:14px;background:var(--c-primary-light);color:var(--c-primary-dark);
  display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:18px;
}
.feature-card h3{font-size:18px;font-weight:800;margin-bottom:10px;}
.feature-card p{color:var(--c-text-sub);font-size:14.5px;}

/* ---------- Photo placeholder (실제 사진 업로드 전 안내용) ---------- */
.photo-placeholder{
  aspect-ratio:1/1;border-radius:var(--radius-sm);border:1.6px dashed var(--c-border);
  background:var(--c-bg-soft);display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:10px;color:var(--c-text-sub);text-align:center;padding:12px;
}
.photo-placeholder i{font-size:26px;color:var(--c-primary-light);}
.photo-placeholder span{font-size:12.5px;font-weight:600;}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
@media (max-width:800px){.gallery-grid{grid-template-columns:repeat(2,1fr);}}

/* ---------- Real photo gallery (수강/시술 갤러리) ---------- */
.gallery-grid .gallery-thumb{
  aspect-ratio:1/1;border-radius:14px;overflow:hidden;position:relative;
  box-shadow:var(--shadow-sm);cursor:pointer;
}
.gallery-grid .gallery-thumb img{
  width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .35s ease;
}
.gallery-grid .gallery-thumb:hover img{transform:scale(1.06);}
.gallery-more-row{display:flex;justify-content:center;margin-top:26px;}

.course-gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
@media (max-width:920px){.course-gallery-grid{grid-template-columns:repeat(3,1fr);}}
@media (max-width:640px){.course-gallery-grid{grid-template-columns:repeat(2,1fr);}}
.course-gallery-grid .gallery-thumb{aspect-ratio:1/1;border-radius:14px;overflow:hidden;box-shadow:var(--shadow-sm);cursor:pointer;position:relative;}
.course-gallery-grid .gallery-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease;}
.course-gallery-grid .gallery-thumb:hover img{transform:scale(1.06);}

.lightbox-overlay{
  position:fixed;inset:0;background:rgba(18,12,10,0.92);
  display:none;align-items:center;justify-content:center;
  z-index:999;padding:30px;
}
.lightbox-overlay.open{display:flex;}
.lightbox-overlay img{max-width:92vw;max-height:88vh;border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.5);}
.lightbox-close{
  position:absolute;top:22px;right:30px;color:#fff;font-size:30px;
  cursor:pointer;width:44px;height:44px;display:flex;align-items:center;justify-content:center;
  border-radius:50%;background:rgba(255,255,255,.12);transition:background .2s;
}
.lightbox-close:hover{background:rgba(255,255,255,.22);}
.lightbox-nav{
  position:absolute;top:50%;transform:translateY(-50%);color:#fff;font-size:26px;
  width:48px;height:48px;display:flex;align-items:center;justify-content:center;
  border-radius:50%;background:rgba(255,255,255,.12);cursor:pointer;transition:background .2s;
}
.lightbox-nav:hover{background:rgba(255,255,255,.22);}
.lightbox-prev{left:20px;}
.lightbox-next{right:20px;}
@media (max-width:640px){.lightbox-nav{width:38px;height:38px;font-size:20px;}}

/* ---------- Tabs (시술 카테고리 / 서브카테고리) ---------- */
.tab-bar{display:flex;gap:10px;flex-wrap:wrap;border-bottom:1px solid var(--c-border);padding-bottom:22px;margin-bottom:34px;}
.tab-btn{
  padding:12px 22px;border-radius:999px;font-weight:700;font-size:14.5px;color:var(--c-text-sub);
  background:var(--c-bg-soft);border:1px solid transparent;transition:.2s;
}
.tab-btn:hover{color:var(--c-primary);}
.tab-btn.active{background:var(--c-primary);color:#fff;box-shadow:var(--shadow-sm);}
.sub-tab-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px;}
.sub-tab-btn{
  padding:8px 16px;border-radius:8px;font-size:13.5px;font-weight:600;color:var(--c-primary-dark);
  background:transparent;border:1.4px solid var(--c-primary-light);transition:.2s;
}
.sub-tab-btn:hover{background:var(--c-primary-light);}
.sub-tab-btn.active{background:var(--c-primary-dark);border-color:var(--c-primary-dark);color:#fff;}
.tab-panel{display:none;}
.tab-panel.active{display:block;animation:fadeIn .3s ease;}
@keyframes fadeIn{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:translateY(0);}}

/* ---------- CTA Banner (수강상담받기 / 시술상담받기) ---------- */
.cta-banner{
  margin-top:70px;border-radius:24px;background:linear-gradient(120deg,var(--c-primary) 0%,var(--c-primary-dark) 100%);
  padding:56px 40px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  color:#fff;box-shadow:var(--shadow-lg);position:relative;overflow:hidden;
}
.cta-banner::after{content:'';position:absolute;right:-60px;bottom:-60px;width:220px;height:220px;border-radius:50%;background:rgba(255,255,255,.08);}
.cta-banner h3{font-size:24px;font-weight:800;margin-bottom:8px;position:relative;z-index:1;}
.cta-banner p{color:rgba(255,255,255,.85);font-size:14.5px;position:relative;z-index:1;}
.cta-banner .btn{position:relative;z-index:1;}
.cta-banner .btn-gold{background:#fff;color:var(--c-primary-dark);}
.cta-banner .btn-gold:hover{background:var(--c-accent-light);}

/* ---------- Curriculum accordion ---------- */
.accordion-item{border:1px solid var(--c-border);border-radius:var(--radius-sm);margin-bottom:12px;overflow:hidden;background:#fff;}
.accordion-head{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;font-weight:700;font-size:16px;}
.accordion-head i{transition:.25s;color:var(--c-primary);}
.accordion-item.open .accordion-head i{transform:rotate(180deg);}
.accordion-body{max-height:0;overflow:hidden;transition:.3s ease;padding:0 24px;color:var(--c-text-sub);font-size:14.5px;}
.accordion-item.open .accordion-body{padding-bottom:20px;}
.curriculum-empty{
  border:1.6px dashed var(--c-border);border-radius:var(--radius-sm);padding:40px 20px;text-align:center;
  color:var(--c-text-sub);background:var(--c-bg-soft);
}
.curriculum-empty i{font-size:26px;color:var(--c-accent);margin-bottom:10px;display:block;}

/* ---------- Login gate overlay (수강/시술/상품구매) ---------- */
.login-gate{
  min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:120px 24px 80px;
}
.login-gate .gate-ico{
  width:78px;height:78px;border-radius:50%;background:var(--c-primary-light);color:var(--c-primary-dark);
  display:flex;align-items:center;justify-content:center;font-size:30px;margin-bottom:22px;
}
.login-gate h2{font-size:24px;font-weight:800;margin-bottom:10px;}
.login-gate p{color:var(--c-text-sub);margin-bottom:26px;}
.gated{display:none;}

/* ---------- Login page ---------- */
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(150deg,var(--c-bg-soft),var(--c-bg));padding:120px 24px 60px;}
.login-card{
  background:#fff;border-radius:24px;box-shadow:var(--shadow-lg);padding:48px 40px;max-width:400px;width:100%;text-align:center;
  border:1px solid var(--c-border);
}
.login-card .brand-logo{align-items:center;margin-bottom:8px;}
.login-card .brand-logo .kr{font-size:26px;}
.login-card p.tag{color:var(--c-text-sub);font-size:14px;margin:10px 0 34px;}
.login-divider{display:flex;align-items:center;gap:10px;margin:24px 0;color:var(--c-text-sub);font-size:12.5px;}
.login-divider::before,.login-divider::after{content:'';flex:1;height:1px;background:var(--c-border);}
.login-note{font-size:12.5px;color:var(--c-text-sub);margin-top:22px;line-height:1.7;}

/* ---------- Shop / product ---------- */
.product-card{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);
  display:grid;grid-template-columns:.9fr 1.1fr;
}
.product-thumb{
  background:linear-gradient(160deg,var(--c-primary-light),var(--c-accent-light));
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:40px;color:var(--c-primary-dark);
}
.product-thumb i{font-size:48px;}
.product-thumb span{font-family:var(--font-serif);letter-spacing:.14em;font-size:12px;}
.product-info{padding:38px;}
.product-info .badge{margin-bottom:14px;}
.product-info h3{font-size:24px;font-weight:800;margin-bottom:12px;}
.product-info p{color:var(--c-text-sub);font-size:14.5px;margin-bottom:20px;}
.product-price{font-size:22px;font-weight:800;color:var(--c-primary-dark);margin-bottom:26px;}
.product-price small{font-size:13px;font-weight:600;color:var(--c-text-sub);margin-left:6px;}
.product-list-more{
  border:1.6px dashed var(--c-border);border-radius:var(--radius);padding:40px;text-align:center;color:var(--c-text-sub);
  display:flex;flex-direction:column;align-items:center;gap:10px;
}
@media (max-width:760px){.product-card{grid-template-columns:1fr;}}

/* ---------- Modal ---------- */
.modal-overlay{
  position:fixed;inset:0;background:rgba(44,36,32,.55);z-index:2000;display:none;
  align-items:center;justify-content:center;padding:20px;
}
.modal-overlay.open{display:flex;}
.modal-box{background:#fff;border-radius:20px;max-width:460px;width:100%;padding:32px;box-shadow:var(--shadow-lg);position:relative;max-height:88vh;overflow-y:auto;}
.modal-close{position:absolute;top:18px;right:18px;font-size:20px;color:var(--c-text-sub);}
.modal-box h3{font-size:20px;font-weight:800;margin-bottom:6px;}
.modal-box p.sub{color:var(--c-text-sub);font-size:13.5px;margin-bottom:22px;}
.form-group{margin-bottom:16px;text-align:left;}
.form-group label{display:block;font-size:13px;font-weight:700;margin-bottom:6px;color:var(--c-text);}
.form-group input,.form-group select,.form-group textarea{
  width:100%;padding:12px 14px;border-radius:10px;border:1.4px solid var(--c-border);font-family:inherit;font-size:14.5px;
  background:var(--c-bg-soft);
}
.form-group textarea{resize:vertical;min-height:80px;}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--c-primary);background:#fff;}
.toast{
  position:fixed;bottom:30px;left:50%;transform:translateX(-50%) translateY(20px);
  background:var(--c-text);color:#fff;padding:14px 24px;border-radius:999px;font-size:14px;font-weight:600;
  box-shadow:var(--shadow-md);z-index:3000;opacity:0;pointer-events:none;transition:.3s;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}

/* ---------- Community ---------- */
.community-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;flex-wrap:wrap;gap:14px;}
.community-tabs{display:flex;gap:8px;flex-wrap:wrap;}
.post-list{border:1px solid var(--c-border);border-radius:var(--radius);overflow:hidden;background:#fff;}
.post-row{display:flex;align-items:center;gap:16px;padding:18px 22px;border-bottom:1px solid var(--c-border);transition:.2s;cursor:pointer;}
.post-row:last-child{border-bottom:none;}
.post-row:hover{background:var(--c-bg-soft);}
.post-row .p-cat{font-size:12px;font-weight:700;color:var(--c-primary);background:var(--c-primary-light);padding:4px 10px;border-radius:999px;flex-shrink:0;}
.post-row .p-title{flex:1;font-weight:600;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.post-row .p-meta{font-size:12.5px;color:var(--c-text-sub);flex-shrink:0;display:flex;gap:10px;}
.empty-state{padding:70px 20px;text-align:center;color:var(--c-text-sub);}
.empty-state i{font-size:30px;color:var(--c-primary-light);margin-bottom:12px;display:block;}

.post-detail{background:#fff;border:1px solid var(--c-border);border-radius:var(--radius);padding:36px;}
.post-detail-head{border-bottom:1px solid var(--c-border);padding-bottom:20px;margin-bottom:20px;}
.post-detail-head h2{font-size:22px;font-weight:800;margin:10px 0;}
.post-detail-head .p-meta{font-size:13px;color:var(--c-text-sub);display:flex;gap:14px;}
.post-detail-body{font-size:15px;line-height:1.8;white-space:pre-wrap;min-height:100px;margin-bottom:24px;}
.comment-item{padding:14px 0;border-bottom:1px solid var(--c-border);}
.comment-item b{font-size:13.5px;}
.comment-item p{font-size:14px;margin-top:4px;color:var(--c-text-sub);}

/* ---------- About page ---------- */
.about-hero{padding:calc(var(--header-h) + 60px) 0 60px;background:var(--c-bg-soft);text-align:center;}
.profile-card{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;align-items:center;background:#fff;border:1px solid var(--c-border);border-radius:24px;padding:40px;box-shadow:var(--shadow-sm);}
.profile-photo{aspect-ratio:3/4;border-radius:18px;background:linear-gradient(160deg,var(--c-primary-light),var(--c-accent-light));display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:var(--c-primary-dark);}
.profile-photo i{font-size:44px;}
.value-list{display:grid;gap:14px;margin-top:20px;}
.value-list li{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:var(--c-text-sub);}
.value-list i{color:var(--c-accent);margin-top:3px;}
@media (max-width:760px){.profile-card{grid-template-columns:1fr;}.profile-photo{max-width:260px;margin:0 auto;}}

/* ---------- Misc ---------- */
.divider-line{width:60px;height:2px;background:var(--c-accent);margin:0 auto 20px;}
.page-hero-sm{padding:calc(var(--header-h) + 56px) 0 40px;background:var(--c-bg-soft);}
.page-hero-sm h1{font-size:clamp(28px,3.6vw,40px);font-weight:800;}
.page-hero-sm p{color:var(--c-text-sub);margin-top:10px;max-width:560px;}