:root {
  --bg-deep: #0A140E;
  --bg-mid: #0F2018;
  --bg-soft: #14291F;
  --accent: #57C98A;
  --accent-bright: #8CF0B4;
  --accent-amber: #E3AE55;
  --accent-soil: #B98A5C;
  --text-primary: #EAF4EE;
  --text-muted: #9BB8A9;
  --text-faint: #6E8A7B;
  --glass-bg: rgba(255, 255, 255, 0.045);
  --glass-bg-strong: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.09);
  --danger: #E38B6B;
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 9px;
}

/* ---------- Per-module color themes ----------
   Same component styles everywhere, only the accent variables change,
   driven by body[data-theme] which app.js sets per route. */
body[data-theme="purple"] {
  --accent: #9B6BFF;
  --accent-bright: #C7AEFF;
}
body[data-theme="yellow"] {
  --accent: #E3C33E;
  --accent-bright: #F5DD6E;
}
body[data-theme="red"] {
  --accent: #E35B5B;
  --accent-bright: #F58B8B;
}
body[data-theme="neutral"] {
  --accent: #8A93A6;
  --accent-bright: #B7BFCE;
}

body[data-theme="purple"] .field-glow {
  background:
    radial-gradient(48% 38% at 18% 8%, rgba(155, 107, 255, 0.22), transparent 60%),
    radial-gradient(40% 34% at 85% 18%, rgba(227, 174, 85, 0.08), transparent 60%),
    radial-gradient(60% 50% at 50% 100%, rgba(155, 107, 255, 0.10), transparent 60%),
    linear-gradient(180deg, #0A0A14 0%, #140C1B 55%, #0A0A14 100%);
}
body[data-theme="yellow"] .field-glow {
  background:
    radial-gradient(48% 38% at 18% 8%, rgba(227, 195, 62, 0.20), transparent 60%),
    radial-gradient(40% 34% at 85% 18%, rgba(227, 174, 85, 0.10), transparent 60%),
    radial-gradient(60% 50% at 50% 100%, rgba(227, 195, 62, 0.08), transparent 60%),
    linear-gradient(180deg, #14120A 0%, #1B1A0C 55%, #14120A 100%);
}
body[data-theme="red"] .field-glow {
  background:
    radial-gradient(48% 38% at 18% 8%, rgba(227, 91, 91, 0.20), transparent 60%),
    radial-gradient(40% 34% at 85% 18%, rgba(227, 174, 85, 0.08), transparent 60%),
    radial-gradient(60% 50% at 50% 100%, rgba(227, 91, 91, 0.08), transparent 60%),
    linear-gradient(180deg, #140A0A 0%, #1B0C0C 55%, #140A0A 100%);
}
body[data-theme="neutral"] .field-glow {
  background:
    radial-gradient(48% 38% at 18% 8%, rgba(138, 147, 166, 0.16), transparent 60%),
    radial-gradient(40% 34% at 85% 18%, rgba(227, 174, 85, 0.06), transparent 60%),
    radial-gradient(60% 50% at 50% 100%, rgba(138, 147, 166, 0.08), transparent 60%),
    linear-gradient(180deg, #0E1013 0%, #14171B 55%, #0E1013 100%);
}

* { box-sizing: border-box; }

img, svg, video, table, iframe, canvas { max-width: 100%; }

@font-face {
  font-family: "Arad";
  src: url("fonts/AradVF.ttf") format("truetype-variations"), url("fonts/AradVF.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  max-width: 100vw;
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: "Arad", "Vazirmatn", "IRANSans", "Tahoma", "Segoe UI", sans-serif;
  overflow-x: hidden;
  overflow-y: hidden;
}

body {
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

::selection { background: var(--accent); color: #08150F; }

/* ambient background */
.field-glow {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(48% 38% at 18% 8%, rgba(87, 201, 138, 0.20), transparent 60%),
    radial-gradient(40% 34% at 85% 18%, rgba(227, 174, 85, 0.10), transparent 60%),
    radial-gradient(60% 50% at 50% 100%, rgba(87, 201, 138, 0.08), transparent 60%),
    linear-gradient(180deg, #0A140E 0%, #0C1B13 55%, #0A140E 100%);
}

/* Header sits outside the scrolling area (see .scroll-area) so a
   scrollbar appearing/disappearing on tall pages never shifts its width. */
.site-header {
  flex-shrink: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 16px 40px;
  background: rgba(10, 20, 14, 0.72);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--glass-border);
}

.scroll-area {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

.header-start {
  display: flex;
  align-items: center;
  gap: 28px;
  flex: 1;
  min-width: 0;
}

.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-mark {
  font-size: 30px;
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; }
.brand-title { font-size: 17px; font-weight: 700; letter-spacing: 0.2px; overflow-wrap: break-word; }
.brand-sub { font-size: 12px; color: var(--text-muted); }

.header-end { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.hidden { display: none !important; }
.brand { cursor: pointer; }

.nav-pill {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 9px 16px 9px 14px;
  border-radius: 999px;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}
.nav-pill-icon { font-size: 15px; line-height: 1; }
.nav-pill:hover { color: var(--text-primary); border-color: rgba(255,255,255,0.22); transform: translateY(-1px); }

.nav-pill-hub.active {
  color: var(--accent-bright);
  background: rgba(87,201,138,0.14);
  border-color: rgba(87,201,138,0.4);
}

.nav-pill-biz {
  color: #C7AEFF;
  background: rgba(155,107,255,0.10);
  border-color: rgba(155,107,255,0.28);
}
.nav-pill-biz:hover { background: rgba(155,107,255,0.2); border-color: rgba(155,107,255,0.5); color: #C7AEFF; }
.nav-pill-biz.active {
  background: rgba(155,107,255,0.24);
  border-color: rgba(155,107,255,0.6);
}

.nav-pill-profile {
  color: #7fd0ff;
  background: rgba(87,180,255,0.10);
  border-color: rgba(87,180,255,0.28);
  max-width: 140px;
}
.nav-pill-profile .nav-pill-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 90px; }
.nav-pill-profile:hover { background: rgba(87,180,255,0.2); border-color: rgba(87,180,255,0.5); color: #7fd0ff; }
.nav-pill-profile.active {
  background: rgba(87,180,255,0.24);
  border-color: rgba(87,180,255,0.6);
}

/* ---------- Name entry modal ---------- */
.name-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(8,10,16,0.72);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.name-modal {
  width: 100%;
  max-width: 380px;
  background: var(--glass-bg-strong, #14161f);
  border: 1px solid var(--glass-border, rgba(255,255,255,0.12));
  border-radius: var(--radius-lg, 20px);
  padding: 28px 24px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.45);
}
.name-modal-icon { font-size: 34px; margin-bottom: 8px; }
.name-modal h2 { font-size: 19px; margin: 0 0 8px; }
.name-modal p { font-size: 13px; color: var(--text-muted); margin: 0 0 18px; line-height: 1.7; }
.name-modal input {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--glass-border, rgba(255,255,255,0.16));
  background: rgba(255,255,255,0.05);
  color: var(--text-primary, #fff);
  font-size: 14px;
  font-family: inherit;
  margin-bottom: 8px;
}
.name-modal input:focus { outline: none; border-color: #7fd0ff; }
.name-modal-error { color: #ff8686; font-size: 12px; margin-bottom: 10px; }
.name-modal button#name-modal-submit {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: none;
  background: linear-gradient(135deg, #57c98a, #3fa5e0);
  color: #08110d;
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
  font-family: inherit;
}
.name-modal button#name-modal-submit:hover { filter: brightness(1.08); }

/* ---------- Profile page ---------- */
.profile-card {
  background: var(--glass-bg, rgba(255,255,255,0.03));
  border: 1px solid var(--glass-border, rgba(255,255,255,0.1));
  border-radius: var(--radius-lg, 20px);
  padding: 24px;
  margin-bottom: 18px;
}
.profile-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.profile-field span { font-size: 13px; color: var(--text-muted); }
.profile-field input {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--glass-border, rgba(255,255,255,0.16));
  background: rgba(255,255,255,0.05);
  color: var(--text-primary, #fff);
  font-size: 14px;
  font-family: inherit;
}
.profile-save-btn {
  padding: 11px 20px;
  border-radius: 999px;
  border: none;
  background: linear-gradient(135deg, #57c98a, #3fa5e0);
  color: #08110d;
  font-weight: 800;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
}
.profile-save-status { font-size: 12px; color: var(--accent-bright, #57c98a); margin-inline-start: 10px; }
.profile-reset-card {
  background: rgba(255,90,90,0.06);
  border: 1px solid rgba(255,90,90,0.25);
  border-radius: var(--radius-lg, 20px);
  padding: 24px;
}
.profile-reset-card h3 { margin: 0 0 6px; font-size: 15px; color: #ff9a9a; }
.profile-reset-card p { margin: 0 0 16px; font-size: 13px; color: var(--text-muted); line-height: 1.7; }
.profile-reset-btn {
  padding: 11px 20px;
  border-radius: 999px;
  border: 1px solid rgba(255,90,90,0.5);
  background: rgba(255,90,90,0.12);
  color: #ff9a9a;
  font-weight: 800;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
}
.profile-reset-btn:hover { background: rgba(255,90,90,0.22); }
.profile-reset-status { font-size: 12px; color: #ff9a9a; margin-inline-start: 10px; }

/* ---------- Main ---------- */
.app-root {
  position: relative;
  z-index: 1;
  flex: 1;
  padding: 0 40px 60px;
  max-width: 1240px;
  width: 100%;
  margin: 0 auto;
}

/* ---------- Hero ---------- */
.hero {
  padding: 64px 8px 44px;
  text-align: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--accent-bright);
  background: rgba(87,201,138,0.12);
  border: 1px solid rgba(87,201,138,0.25);
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 22px;
}
.hero h1 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.35;
  margin: 0 0 16px;
  max-width: 720px;
  margin-inline: auto;
}
.hero p {
  color: var(--text-muted);
  font-size: 16px;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.9;
}
.hero.products-hero {
  padding: 28px 8px 26px;
}
.hero.products-hero h1 {
  font-size: clamp(22px, 3vw, 28px);
  margin-bottom: 6px;
}
.hero.products-hero p {
  font-size: 13.5px;
}

/* ---------- Category quick menu (home) ---------- */
.quick-menu {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr));
  gap: 16px;
  margin: 0 0 8px;
}
.quick-menu-card {
  cursor: pointer;
  text-align: center;
  padding: 26px 18px;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(87,201,138,0.14), rgba(255,255,255,0.02));
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.quick-menu-card:hover {
  transform: translateY(-3px);
  border-color: rgba(87,201,138,0.5);
  background: linear-gradient(160deg, rgba(87,201,138,0.22), rgba(255,255,255,0.03));
}
.quick-menu-icon { font-size: 32px; margin-bottom: 10px; }
.quick-menu-title { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.quick-menu-count { font-size: 12px; color: var(--text-muted); }
.quick-menu-learn {
  cursor: pointer;
  text-align: center;
  padding: 26px 18px;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(227,174,85,0.16), rgba(255,255,255,0.02));
  border: 1px solid rgba(227,174,85,0.3);
  backdrop-filter: blur(10px);
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.quick-menu-learn:hover { transform: translateY(-3px); border-color: rgba(227,174,85,0.55); }
.quick-menu-learn .quick-menu-title { color: #F0D9AE; }

/* ---------- Category sections ---------- */
.category-section { margin-top: 48px; }
.category-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 8px;
}
.category-desc {
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto 22px;
  line-height: 1.8;
}
.category-icon {
  font-size: 20px;
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}
.category-title { font-size: 19px; font-weight: 700; }
.category-count { color: var(--text-faint); font-size: 13px; margin-inline-start: auto; }

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(130px, 100%), 160px));
  justify-content: center;
  gap: 14px;
}

.product-card {
  position: relative;
  background: linear-gradient(160deg, rgba(87,201,138,0.10), rgba(255,255,255,0.02));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 12px 12px 16px;
  cursor: pointer;
  backdrop-filter: blur(12px);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  transform: translateY(-5px);
  border-color: rgba(87,201,138,0.5);
  box-shadow: 0 14px 28px -14px rgba(0,0,0,0.55);
}
.product-card-media {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: linear-gradient(160deg, rgba(87,201,138,0.18), rgba(87,201,138,0.04));
  border: 1px solid var(--glass-border);
  aspect-ratio: 1 / 1;
  display: flex; align-items: center; justify-content: center;
}
.product-card-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.product-card:hover .product-card-img { transform: scale(1.06); }
.product-card-icon-fallback {
  display: none;
  align-items: center; justify-content: center;
  font-size: 42px;
  width: 100%; height: 100%;
}
.product-card-name {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
  color: var(--text-primary);
  padding: 12px 4px 0;
}
.product-card-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  color: var(--text-muted);
  border: 1px solid var(--glass-border);
}

/* ---------- Product detail page ---------- */
.detail-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-primary);
  font-size: 13.5px;
  font-weight: 600;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  cursor: pointer;
  padding: 9px 18px;
  margin-top: 16px;
  font-family: inherit;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}
.detail-back:hover {
  color: var(--accent-bright);
  background: var(--glass-bg-strong);
  border-color: rgba(87,201,138,0.4);
  transform: translateX(2px);
}

.detail-hero {
  margin-top: 20px;
  padding: 36px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(87,201,138,0.10), rgba(255,255,255,0.03));
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  gap: 26px;
  flex-wrap: wrap;
}
.detail-hero-icon {
  width: 180px; height: 180px;
  font-size: 60px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--glass-border);
  overflow: hidden;
  position: relative;
  cursor: zoom-in;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.detail-hero-icon:hover { border-color: rgba(87,201,138,0.5); transform: translateY(-2px); }
.detail-hero-zoom-hint {
  position: absolute;
  bottom: 8px;
  inset-inline-end: 8px;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: rgba(6,16,11,0.6);
  border: 1px solid rgba(255,255,255,0.14);
  backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
}
.detail-hero-icon:hover .detail-hero-zoom-hint { opacity: 1; }
.detail-hero-img { width: 100%; height: 100%; object-fit: cover; }
.detail-hero-icon-fallback { display: none; align-items: center; justify-content: center; width: 100%; height: 100%; }
.detail-hero-body { flex: 1; min-width: 260px; }
.detail-category-badge {
  font-size: 12px;
  color: var(--accent-bright);
  background: rgba(87,201,138,0.14);
  border: 1px solid rgba(87,201,138,0.3);
  padding: 4px 12px;
  border-radius: 999px;
  display: inline-block;
  margin-bottom: 10px;
}
.detail-hero h1 { font-size: 26px; margin: 0 0 10px; }
.detail-hero-intro { color: var(--text-muted); font-size: 14px; line-height: 1.9; max-width: 640px; }
.detail-hero-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }

/* breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 12.5px;
  color: var(--text-faint);
  padding-top: 18px;
}
.breadcrumb a, .breadcrumb .crumb-link {
  color: var(--text-muted);
  text-decoration: none;
  cursor: pointer;
  transition: color 0.15s ease;
}
.breadcrumb a:hover, .breadcrumb .crumb-link:hover { color: var(--accent-bright); }
.breadcrumb .crumb-sep { opacity: 0.5; }
.breadcrumb .crumb-current { color: var(--text-primary); font-weight: 600; }

/* tabs */
.tabs-nav-wrap {
  position: relative;
  margin-top: 26px;
}
.tabs-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 14px;
  border-radius: var(--radius-lg);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}
.tabs-nav-wrap::before,
.tabs-nav-wrap::after { display: none; }
.tab-btn {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: inherit;
  font-size: 13px;
  padding: 10px 15px;
  border-radius: 12px;
  border: 1px solid transparent;
  background: rgba(255,255,255,0.02);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.18s ease;
  white-space: nowrap;
}
.tab-btn-icon { font-size: 14px; }
.tab-btn:hover { color: var(--text-primary); border-color: var(--glass-border); background: rgba(255,255,255,0.05); }
.tab-btn.active {
  background: rgba(87,201,138,0.16);
  border-color: rgba(87,201,138,0.45);
  color: var(--accent-bright);
  font-weight: 700;
}

.tab-panel { padding: 30px 4px 10px; animation: fadeIn 0.25s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

.panel-title { font-size: 15px; font-weight: 700; margin: 0 0 14px; color: var(--accent-bright); }
.panel-text { line-height: 2; color: var(--text-primary); font-size: 14.5px; }

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr));
  gap: 14px;
}
.benefit-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 18px;
  display: flex;
  gap: 12px;
}
.benefit-card-icon { font-size: 22px; flex-shrink: 0; }
.benefit-card-title { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.benefit-card-desc { font-size: 13px; color: var(--text-muted); line-height: 1.8; }

.usage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(220px, 100%), 1fr));
  gap: 14px;
}
.usage-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
}
.usage-card-title { font-size: 13.5px; font-weight: 700; color: var(--accent-bright); margin-bottom: 10px; }
.usage-card ul { margin: 0; padding-inline-start: 18px; }
.usage-card li { font-size: 13.5px; color: var(--text-primary); line-height: 1.9; }

.steps-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.step-item { display: flex; gap: 14px; align-items: flex-start; }
.step-num {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(87,201,138,0.15);
  border: 1px solid rgba(87,201,138,0.35);
  color: var(--accent-bright);
  display: flex; align-items: center; justify-content: center;
  font-size: 12.5px; font-weight: 700;
}
.step-text { font-size: 14px; line-height: 1.85; padding-top: 3px; }

.dosage-table { width: 100%; border-collapse: collapse; margin-bottom: 16px; }
.dosage-table th, .dosage-table td {
  text-align: right;
  padding: 12px 14px;
  font-size: 13.5px;
  border-bottom: 1px solid var(--glass-border);
}
.dosage-table th { color: var(--text-muted); font-weight: 600; font-size: 12.5px; }
.dosage-table td:first-child { font-weight: 600; }
.dosage-table td:last-child { color: var(--accent-bright); }

.note-box {
  display: flex; gap: 10px;
  background: rgba(227,174,85,0.10);
  border: 1px solid rgba(227,174,85,0.28);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  font-size: 13px;
  color: #F0D9AE;
  line-height: 1.8;
}
.note-box.warn {
  background: rgba(227,139,107,0.10);
  border-color: rgba(227,139,107,0.3);
  color: #F0C4B0;
}

.chip-list { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  font-size: 13px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}

.faq-item {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  margin-bottom: 10px;
  overflow: hidden;
  background: var(--glass-bg);
}
.faq-q {
  padding: 15px 18px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
.faq-q .arrow { transition: transform 0.2s ease; color: var(--text-faint); flex-shrink: 0; }
.faq-item.open .faq-q .arrow { transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.85;
}
.faq-item.open .faq-a { max-height: 320px; }
.faq-a-inner { padding: 0 18px 16px; }

.problem-list { display: flex; flex-direction: column; gap: 10px; }
.problem-item {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  background: rgba(87,201,138,0.06);
  border: 1px solid rgba(87,201,138,0.16);
}
.problem-item .dot { color: var(--accent); font-size: 18px; line-height: 1; }

/* ---------- Dosage calculator ---------- */
.calc-box {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-top: 22px;
}
.calc-title { font-size: 14px; font-weight: 700; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.calc-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 14px; }
.calc-field { display: flex; flex-direction: column; gap: 6px; flex: 1; min-width: 180px; }
.calc-field label { font-size: 12px; color: var(--text-muted); }
.calc-field select, .calc-field input {
  font-family: inherit;
  font-size: 13.5px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: rgba(255,255,255,0.04);
  color: var(--text-primary);
  outline: none;
}
.calc-field select:focus, .calc-field input:focus { border-color: var(--accent); }
.calc-result {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: rgba(87,201,138,0.10);
  border: 1px solid rgba(87,201,138,0.28);
  font-size: 14px;
}
.calc-result .calc-result-num { font-size: 19px; font-weight: 800; color: var(--accent-bright); }
.calc-result.empty { color: var(--text-faint); background: var(--glass-bg); border-color: var(--glass-border); }
.calc-hint { font-size: 12px; color: var(--text-faint); margin-top: 10px; line-height: 1.7; }

/* ---------- Deficiency signs ---------- */
.deficiency-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(250px, 100%), 1fr));
  gap: 14px;
}
.deficiency-card {
  background: linear-gradient(160deg, rgba(227,174,85,0.09), rgba(255,255,255,0.02));
  border: 1px solid rgba(227,174,85,0.22);
  border-radius: var(--radius-md);
  padding: 18px;
}
.deficiency-card-icon {
  width: 46px; height: 46px;
  font-size: 22px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 14px;
  background: rgba(227,174,85,0.14);
  border: 1px solid rgba(227,174,85,0.3);
  margin-bottom: 12px;
}
.deficiency-card-title { font-size: 13.5px; font-weight: 700; margin-bottom: 6px; color: #F0D9AE; }
.deficiency-card-desc { font-size: 13px; color: var(--text-muted); line-height: 1.8; }

/* ---------- Safety warnings ---------- */
.safety-list { display: flex; flex-direction: column; gap: 10px; }
.safety-item {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 14px;
  line-height: 1.8;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: rgba(227,139,107,0.08);
  border: 1px solid rgba(227,139,107,0.22);
}
.safety-item .safety-icon { flex-shrink: 0; font-size: 17px; }

/* ---------- Quick facts strip (product hero) ---------- */
.quick-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}
.quick-facts-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-border);
  font-size: 12.5px;
}
.quick-facts-item .qf-label { color: var(--text-faint); }
.quick-facts-item .qf-value { color: var(--text-primary); font-weight: 600; }

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(180px, 100%), 1fr));
  gap: 14px;
}
.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  aspect-ratio: 4 / 3;
  background: rgba(255,255,255,0.03);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; display: block; }

.gallery-empty {
  text-align: center;
  padding: 40px 24px;
  border-radius: var(--radius-lg);
  background: var(--glass-bg);
  border: 1px dashed var(--glass-border);
}
.gallery-empty-icon { font-size: 40px; margin-bottom: 14px; opacity: 0.8; }
.gallery-empty-title { font-size: 15px; font-weight: 700; margin-bottom: 10px; }
.gallery-empty-text { font-size: 13px; color: var(--text-muted); max-width: 460px; margin: 0 auto 16px; line-height: 1.8; }
.gallery-empty-steps {
  text-align: right;
  max-width: 460px;
  margin: 0 auto;
  font-size: 13px;
  color: var(--text-primary);
  line-height: 2.1;
  padding-inline-start: 20px;
}
.gallery-empty-steps code {
  background: rgba(255,255,255,0.08);
  padding: 2px 7px;
  border-radius: 6px;
  font-size: 12px;
  direction: ltr;
  display: inline-block;
}

.gallery-item { position: relative; display: block; }
.gallery-item-badge {
  position: absolute;
  bottom: 6px; right: 6px;
  font-size: 10px;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(10, 20, 14, 0.75);
  color: var(--text-muted);
  backdrop-filter: blur(4px);
}
.gallery-attribution {
  margin-top: 14px;
  font-size: 11.5px;
  color: var(--text-faint);
  text-align: center;
}
.gallery-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 50px 20px;
  color: var(--text-muted);
  font-size: 13px;
}
.spinner {
  width: 30px; height: 30px;
  border-radius: 50%;
  border: 3px solid var(--glass-border);
  border-top-color: var(--accent);
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.gallery-retry-btn {
  margin-top: 16px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  padding: 9px 20px;
  border-radius: 999px;
  border: 1px solid rgba(87,201,138,0.35);
  background: rgba(87,201,138,0.14);
  color: var(--accent-bright);
  cursor: pointer;
}
.gallery-retry-btn:hover { background: rgba(87,201,138,0.24); }

/* ---------- Mechanism panel ---------- */
.mechanism-box {
  background: linear-gradient(160deg, rgba(87,201,138,0.08), rgba(255,255,255,0.02));
  border: 1px solid rgba(87,201,138,0.2);
  border-radius: var(--radius-md);
  padding: 22px;
}
.mechanism-box .panel-text { margin: 0; }

/* ---------- Education page ---------- */
.edu-page { padding-top: 8px; }
.edu-hero { text-align: center; padding: 40px 8px 34px; }
.edu-hero h1 { font-size: clamp(24px, 3.6vw, 36px); margin: 0 0 14px; }
.edu-hero p { color: var(--text-muted); font-size: 15px; max-width: 620px; margin: 0 auto; line-height: 1.9; }

.edu-section {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 26px 28px;
  margin-bottom: 18px;
}
.edu-section-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.edu-section-icon {
  width: 42px; height: 42px;
  font-size: 20px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 12px;
  background: rgba(87,201,138,0.14);
  border: 1px solid rgba(87,201,138,0.3);
  flex-shrink: 0;
}
.edu-section-title { font-size: 16.5px; font-weight: 700; }
.edu-section-body { font-size: 14.5px; line-height: 2; color: var(--text-primary); }

.edu-compare-table { width: 100%; border-collapse: collapse; margin-top: 18px; }
.edu-compare-table th, .edu-compare-table td {
  text-align: right;
  padding: 12px 14px;
  font-size: 13px;
  border-bottom: 1px solid var(--glass-border);
  line-height: 1.7;
  vertical-align: top;
}
.edu-compare-table th { color: var(--text-muted); font-weight: 600; font-size: 12.5px; }
.edu-compare-table th:first-child, .edu-compare-table td:first-child { color: var(--accent-bright); font-weight: 600; white-space: nowrap; }
.edu-compare-table td:nth-child(2) { color: #C9AE87; }
.edu-compare-table td:nth-child(3) { color: #9CD5B8; }
.edu-compare-note { margin-top: 14px; }

.edu-closing {
  text-align: center;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.9;
  max-width: 640px;
  margin: 30px auto 10px;
}

/* ---------- Footer ---------- */
.site-footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 20px;
  font-size: 12px;
  color: var(--text-faint);
  border-top: 1px solid var(--glass-border);
}

.empty-state { text-align: center; padding: 60px 20px; color: var(--text-muted); }

@media (max-width: 720px) {
  .site-header {
    padding: 12px 16px;
    gap: 10px;
    flex-direction: row;
    align-items: center;
    flex-wrap: nowrap;
  }
  .brand-sub { display: none; }
  .brand-mark { width: 36px; height: 36px; font-size: 22px; }
  .brand-title { font-size: 14.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 34vw; }
  .header-start {
    flex-direction: row;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
  }
  .brand { flex-shrink: 0; }
  .header-end {
    flex-shrink: 0;
    flex-wrap: nowrap;
    gap: 6px;
  }
  .nav-pill { padding: 8px 10px; }
  .nav-pill-label { display: none; }
  .nav-pill-icon { font-size: 17px; }
  .app-root { padding: 0 18px 40px; }
  .detail-hero { padding: 24px; gap: 16px; }
  .detail-hero-icon { width: 110px; height: 110px; font-size: 40px; }
  .detail-hero-body { min-width: 0; }
  .detail-hero h1 { font-size: 21px; }
  .tab-btn { padding: 9px 14px; font-size: 13px; }
  .calc-row { flex-direction: column; align-items: stretch; }
  .calc-field { min-width: 0; }
  .edu-section { padding: 20px; }
  .edu-compare-table { display: block; overflow-x: auto; white-space: nowrap; }
  .quick-menu { grid-template-columns: repeat(auto-fit, minmax(min(150px, 100%), 1fr)); }
}

/* ==================== Module Hub ==================== */
.hub-hero { padding-top: 54px; }

.module-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(210px, 100%), 1fr));
  gap: 18px;
  margin-top: 12px;
}
.module-card {
  position: relative;
  cursor: pointer;
  text-align: center;
  padding: 34px 20px 26px;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(87,201,138,0.14), rgba(255,255,255,0.02));
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}
.module-card:hover { transform: translateY(-4px); border-color: rgba(87,201,138,0.5); }
.module-card.is-soon {
  background: linear-gradient(160deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  opacity: 0.82;
}
.module-card.is-soon:hover { border-color: var(--glass-border); transform: none; opacity: 1; }

.module-green { background: linear-gradient(160deg, rgba(87,201,138,0.16), rgba(255,255,255,0.02)); }
.module-green:hover { border-color: rgba(87,201,138,0.5); }
.module-green .module-badge-active { color: #8CF0B4; background: rgba(87,201,138,0.16); border-color: rgba(87,201,138,0.32); }

.module-purple { background: linear-gradient(160deg, rgba(155,107,255,0.18), rgba(255,255,255,0.02)); }
.module-purple:hover { border-color: rgba(155,107,255,0.55); }
.module-purple .module-badge-active { color: #C7AEFF; background: rgba(155,107,255,0.18); border-color: rgba(155,107,255,0.36); }

.module-yellow { background: linear-gradient(160deg, rgba(227,195,62,0.16), rgba(255,255,255,0.02)); }
.module-yellow:hover { border-color: rgba(227,195,62,0.5); }
.module-yellow .module-badge { color: #F5DD6E; background: rgba(227,195,62,0.14); border-color: rgba(227,195,62,0.3); }

.module-red { background: linear-gradient(160deg, rgba(227,91,91,0.16), rgba(255,255,255,0.02)); }
.module-red:hover { border-color: rgba(227,91,91,0.5); }
.module-red .module-badge { color: #F58B8B; background: rgba(227,91,91,0.14); border-color: rgba(227,91,91,0.3); }

.module-neutral { background: linear-gradient(160deg, rgba(138,147,166,0.12), rgba(255,255,255,0.02)); }
.module-neutral:hover { border-color: rgba(138,147,166,0.4); }
.module-card-icon { font-size: 34px; margin-bottom: 12px; }
.module-card-title { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.module-card-sub { font-size: 12.5px; color: var(--text-muted); line-height: 1.7; }
.module-badge {
  display: inline-block;
  margin-top: 14px;
  font-size: 11px;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--glass-bg-strong);
  color: var(--text-faint);
  border: 1px solid var(--glass-border);
}
.module-badge-active { color: var(--accent-bright); background: rgba(87,201,138,0.16); border-color: rgba(87,201,138,0.32); }

/* ---------- Coming soon ---------- */
.coming-soon { text-align: center; padding: 70px 20px 40px; }
.coming-soon-icon { font-size: 46px; margin-bottom: 18px; }
.coming-soon h1 { font-size: 26px; margin: 0 0 12px; }
.coming-soon p { color: var(--text-muted); max-width: 460px; margin: 0 auto 26px; line-height: 1.9; }

/* ==================== BIZ income plan module ==================== */
.biz-hero { padding-top: 44px; }

.biz-section { margin-top: 40px; }
.biz-section-title { font-size: 18px; font-weight: 700; margin-bottom: 16px; }

.biz-progress-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 26px 28px;
  backdrop-filter: blur(12px);
}
.biz-progress-head { font-size: 15px; font-weight: 700; color: var(--text-muted); margin-bottom: 14px; }
.biz-rank-flow { display: flex; align-items: center; justify-content: center; gap: 14px; margin-bottom: 20px; flex-wrap: wrap; }
.biz-rank-chip {
  font-size: 15px; font-weight: 700;
  padding: 10px 20px;
  border-radius: 999px;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg-strong);
}
.biz-rank-chip.current { color: var(--text-muted); }
.biz-rank-chip.next { color: var(--accent-bright); border-color: rgba(87,201,138,0.4); background: rgba(87,201,138,0.12); }
.biz-rank-arrow { color: var(--text-faint); font-size: 18px; }

.biz-progress-bar-wrap { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.biz-progress-bar { flex: 1; height: 10px; border-radius: 999px; background: var(--glass-bg-strong); overflow: hidden; }
.biz-progress-bar-fill { height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--accent), var(--accent-bright)); transition: width 0.3s ease; }
.biz-progress-percent { font-size: 14px; font-weight: 700; color: var(--accent-bright); min-width: 46px; text-align: left; }

.biz-checklist { display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; }
.biz-check-item {
  display: flex; align-items: center; gap: 10px;
  font-size: 13.5px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}
.biz-check-item.ok { color: var(--accent-bright); border-color: rgba(87,201,138,0.3); }
.biz-check-item.todo { color: var(--text-primary); }
.biz-check-icon { font-size: 15px; flex-shrink: 0; }
.biz-check-item.ok .biz-check-icon { color: var(--accent-bright); }
.biz-check-item.todo .biz-check-icon { color: var(--danger); }

.biz-check-item.clickable { cursor: pointer; user-select: none; transition: background 0.15s ease, border-color 0.15s ease, transform 0.1s ease; }
.biz-check-item.clickable:hover { background: var(--glass-bg-strong); }
.biz-check-item.clickable:active { transform: scale(0.99); }
.biz-check-item.checked { color: var(--accent-bright); border-color: rgba(87,201,138,0.35); background: rgba(87,201,138,0.08); }
.biz-check-box {
  width: 20px; height: 20px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border-radius: 6px;
  border: 1.5px solid var(--glass-border);
  font-size: 13px; font-weight: 700;
  color: var(--accent-bright);
  background: var(--glass-bg-strong);
  transition: background 0.15s ease, border-color 0.15s ease;
}
.biz-check-item.checked .biz-check-box { background: var(--accent-bright); border-color: var(--accent-bright); color: #0c1a12; }

.biz-missing-msg {
  font-size: 13.5px;
  line-height: 1.9;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  background: rgba(227,139,107,0.1);
  border: 1px solid rgba(227,139,107,0.28);
  color: #F0C4B2;
}
.biz-missing-msg.success { background: rgba(87,201,138,0.12); border-color: rgba(87,201,138,0.32); color: var(--accent-bright); }

/* ---------- Roadmap ---------- */
.biz-roadmap {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(150px, 100%), 1fr));
  gap: 12px;
}
.biz-rank-card {
  cursor: pointer;
  text-align: center;
  padding: 18px 12px;
  border-radius: var(--radius-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: transform 0.18s ease, border-color 0.18s ease;
}
.biz-rank-card:hover { transform: translateY(-3px); border-color: rgba(87,201,138,0.4); }
.biz-rank-card-num { font-size: 12px; color: var(--text-faint); margin-bottom: 6px; }
.biz-rank-card-name { font-size: 13.5px; font-weight: 700; margin-bottom: 8px; min-height: 38px; }
.biz-rank-card-state { font-size: 11px; color: var(--text-muted); }
.biz-rank-card.done { border-color: rgba(87,201,138,0.35); background: rgba(87,201,138,0.08); }
.biz-rank-card.done .biz-rank-card-state { color: var(--accent-bright); }
.biz-rank-card.current { border-color: var(--accent); background: rgba(87,201,138,0.18); }
.biz-rank-card.current .biz-rank-card-state { color: var(--accent-bright); font-weight: 700; }
.biz-rank-card.next { border-color: rgba(227,174,85,0.5); background: rgba(227,174,85,0.1); }
.biz-rank-card.next .biz-rank-card-state { color: var(--accent-amber); font-weight: 700; }
.biz-rank-card.locked { opacity: 0.55; }
.biz-rank-hero .detail-hero-icon { font-size: 30px; }

/* ---------- Input form ---------- */
.biz-form-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 26px 28px;
}
.biz-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr));
  gap: 16px;
  margin-bottom: 22px;
}
.biz-field { display: flex; flex-direction: column; gap: 8px; font-size: 12.5px; color: var(--text-muted); }
.biz-field input, .biz-field select {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg-strong);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 14px;
  outline: none;
}
.biz-field input:focus, .biz-field select:focus { border-color: var(--accent); }

.biz-units-block { margin-bottom: 22px; }
.biz-units-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; font-size: 12.5px; color: var(--text-muted); gap: 12px; }
.biz-add-unit-btn {
  flex-shrink: 0;
  font-size: 12.5px; font-weight: 700;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid rgba(87,201,138,0.35);
  background: rgba(87,201,138,0.12);
  color: var(--accent-bright);
  cursor: pointer;
}
.biz-units-list { display: flex; flex-direction: column; gap: 10px; }
.biz-unit-row { display: flex; align-items: center; gap: 10px; }
.biz-unit-input {
  flex: 1;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg-strong);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 14px;
  outline: none;
}
.biz-unit-remove {
  flex-shrink: 0;
  width: 34px; height: 34px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--danger);
  cursor: pointer;
  font-size: 13px;
}
.biz-units-empty { font-size: 12.5px; color: var(--text-faint); padding: 6px 2px; }

.biz-save-btn {
  font-size: 14px; font-weight: 700;
  padding: 12px 26px;
  border-radius: 999px;
  border: none;
  background: linear-gradient(135deg, var(--accent), var(--accent-bright));
  color: #08150F;
  cursor: pointer;
}
.biz-save-status { margin-inline-start: 12px; font-size: 12.5px; color: var(--accent-bright); }

/* ---------- Discount calculator ---------- */
.biz-discount-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 26px 28px;
}
.biz-discount-table { width: 100%; border-collapse: collapse; margin-bottom: 24px; }
.biz-discount-table th, .biz-discount-table td {
  text-align: right;
  padding: 12px 14px;
  font-size: 13px;
  border-bottom: 1px solid var(--glass-border);
}
.biz-discount-table th { color: var(--text-muted); font-weight: 600; font-size: 12.5px; }
.biz-discount-table td:last-child { color: var(--accent-bright); font-weight: 600; }
.biz-calc-box { max-width: 360px; }
.biz-calc-result {
  margin-top: 14px;
  font-size: 13.5px;
  line-height: 2;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
}
.biz-calc-result.empty { color: var(--text-faint); }
.biz-calc-highlight { color: var(--accent-bright); font-weight: 700; }
.biz-calc-hint { color: var(--text-muted); font-size: 12px; margin-top: 4px; }

@media (max-width: 720px) {
  .biz-form-card, .biz-progress-card, .biz-discount-card { padding: 20px; }
  .biz-rank-flow { gap: 10px; }
}

/* ---------- Level-up button ---------- */
.biz-levelup-btn {
  display: block;
  width: 100%;
  margin-top: 14px;
  font-size: 14.5px; font-weight: 700;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  border: none;
  background: linear-gradient(135deg, var(--accent), var(--accent-bright));
  color: #17102B;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.biz-levelup-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(155,107,255,0.28); }
.biz-levelup-btn:disabled { opacity: 0.6; cursor: default; transform: none; box-shadow: none; }

/* ---------- Hub BIZ status widget ---------- */
.hub-biz-widget {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 22px;
  margin: 6px 0 40px;
  padding: 22px 26px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(155,107,255,0.16), rgba(255,255,255,0.02));
  border: 1px solid rgba(155,107,255,0.35);
  backdrop-filter: blur(12px);
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.hub-biz-widget:hover { transform: translateY(-3px); border-color: rgba(155,107,255,0.6); }

.hub-ring {
  flex-shrink: 0;
  width: 96px; height: 96px;
  border-radius: 50%;
  padding: 7px;
  background: conic-gradient(#C7AEFF calc(var(--ring-percent) * 1%), rgba(255,255,255,0.1) 0);
}
.hub-ring-inner {
  width: 100%; height: 100%;
  border-radius: 50%;
  background: #14101F;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
}
.hub-ring-percent { font-size: 17px; font-weight: 800; color: #C7AEFF; }
.hub-ring-label { font-size: 10px; color: var(--text-faint); margin-top: 2px; }

.hub-biz-widget-text { flex: 1; min-width: 0; }
.hub-biz-widget-title { font-size: 14.5px; font-weight: 700; margin-bottom: 6px; color: #C7AEFF; }
.hub-biz-widget-rank { font-size: 13.5px; color: var(--text-primary); margin-bottom: 3px; }
.hub-biz-widget-next { font-size: 12.5px; color: var(--text-muted); }
.hub-biz-widget-arrow { flex-shrink: 0; font-size: 22px; color: var(--text-faint); }

@media (max-width: 720px) {
  .hub-biz-widget { flex-wrap: wrap; }
}

/* ---------- Image lightbox ---------- */
.img-lightbox {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(4,10,7,0);
  backdrop-filter: blur(0px);
  opacity: 0;
  transition: background 0.2s ease, opacity 0.2s ease, backdrop-filter 0.2s ease;
  cursor: zoom-out;
  padding: 30px;
}
.img-lightbox.open {
  background: rgba(4,10,7,0.86);
  backdrop-filter: blur(6px);
  opacity: 1;
}
.img-lightbox-img {
  max-width: min(90vw, 720px);
  max-height: 86vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.7);
  transform: scale(0.94);
  transition: transform 0.2s ease;
}
.img-lightbox.open .img-lightbox-img { transform: scale(1); }
.img-lightbox-close {
  position: absolute;
  top: 20px;
  inset-inline-end: 24px;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.16);
  color: #fff;
  font-size: 16px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s ease;
}
.img-lightbox-close:hover { background: rgba(255,255,255,0.16); }