/* ============================================================
   BH79 Articles — Shared Stylesheet
   Dùng chung cho toàn bộ bài viết authority trên WordPress
   Enqueue qua: wp_enqueue_style('bh79-articles', ...)
   Phiên bản: 1.0.0 | Cập nhật: 01/04/2025
   ============================================================ */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

/* ── Reset ── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

/* ── Base ── */
body {
  font-family: 'Inter', Arial, sans-serif;
  font-size: 12pt;
  line-height: 1.5;
  color: #1a1a2e;
  background: #f8f9fc;
}

/* ── Layout ── */
.bh79-container {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 0 40px;
}

/* ── Breadcrumb ── */
.breadcrumb {
  font-size: .78rem;
  color: #64748b;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.breadcrumb a {
  color: #2563eb;
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

/* ── Article wrap ── */
.article-wrap {
  width: 100%;
  max-width: 100%;
}

/* ── E-E-A-T box ── */
.eeat-box {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 14px 18px;
  margin-bottom: 24px;
}

.eeat-meta {
  font-size: .78rem;
  color: #64748b;
}

.eeat-meta strong {
  display: block;
  color: #0f172a;
  font-size: .88rem;
}

/* ── YMYL Banner ── */
.ymyl-banner {
  background: #fef3c7;
  border: 1px solid #fbbf24;
  border-left: 5px solid #f59e0b;
  border-radius: 10px;
  padding: 14px 18px;
  margin-bottom: 24px;
  font-size: .88rem;
  color: #78350f;
}

.ymyl-banner strong {
  color: #92400e;
}

/* ── Headings ── */
h1, .entry-title, .page-title, .page-title-inner, .page-title h1 {
  font-size: 2rem;
  font-weight: 800;
  color: #0f172a;
  line-height: 1.3;
  margin-bottom: 16px;
  border-left: 5px solid #1e40af;
  padding-left: 16px;
  display: block;
  text-align: left !important;
}

h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: #1e40af;
  margin-top: 38px;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid #e2e8f0;
  text-align: left;
}

h3 {
  font-size: 1.08rem;
  font-weight: 700;
  color: #1e3a8a;
  margin-top: 22px;
  margin-bottom: 10px;
  text-align: left;
}

/* ── Sapo / Lead paragraph ── */
.sapo {
  font-size: 1.05rem;
  color: #334155;
  background: #f0f7ff;
  border-left: 4px solid #3b82f6;
  padding: 16px 20px;
  border-radius: 8px;
  margin-bottom: 24px;
  line-height: 1.7;
  text-align: justify;
}

/* ── Body text ── */
p {
  text-align: justify;
  margin-bottom: 10pt;
  line-height: 1.5;
  color: #334155;
}

ul,
ol {
  padding-left: 0;
  margin-bottom: 10pt;
  list-style: none;
}

ul li,
ol li {
  margin-bottom: 6px;
  line-height: 1.6;
  color: #334155;
  text-align: left;
}

strong {
  color: #0f172a;
  font-weight: 700;
}

a {
  color: #2563eb;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* ── Images ── */
.img-wrap {
  margin: 20px auto;
  text-align: center;
  max-width: 600px;
  /* khung bọc giới hạn chiều rộng tối đa */
}

.img-wrap img {
  width: 100%;
  /* fill khung bọc, không vượt quá max-width */
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  display: block;
  margin: 0 auto;
  box-shadow: 0 2px 12px rgba(0, 0, 0, .08);
}

.img-caption {
  font-style: italic;
  font-size: .82rem;
  color: #64748b;
  text-align: center;
  margin-top: 8px;
}

/* ── CTA box ── */
.cta-box {
  background: linear-gradient(135deg, #1e40af, #3b82f6);
  color: white;
  border-radius: 14px;
  padding: 28px 30px;
  text-align: center;
  margin-top: 40px;
}

.cta-box h3 {
  color: white !important;
  margin: 0 0 10px;
  font-size: 1.2rem;
  text-align: center;
}

.cta-box p {
  color: rgba(255, 255, 255, .9) !important;
  text-align: center;
  margin-bottom: 18px;
}

.cta-btn {
  display: inline-block;
  background: white;
  color: #1e40af;
  font-weight: 700;
  padding: 12px 32px;
  border-radius: 99px;
  text-decoration: none;
  font-size: 1rem;
}

.cta-btn:hover {
  background: #e0f2fe;
  text-decoration: none;
}

/* ── Data highlight box ── */
.data-box,
.data-tool-box {
  background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
  border: 1px solid #7dd3fc;
  border-left: 5px solid #0284c7;
  border-radius: 10px;
  padding: 16px 20px;
  margin: 20px 0;
}

.data-box p,
.data-tool-box p {
  margin-bottom: 0;
  color: #0c4a6e;
  text-align: left;
}

/* ── Highlight box ── */
.highlight-box {
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  border: 1px solid #93c5fd;
  border-radius: 10px;
  padding: 18px 22px;
  margin: 20px 0;
}

.highlight-box p:last-child {
  margin-bottom: 0;
}

/* ── Trust / Security box ── */
.trust-box {
  background: linear-gradient(135deg, #f0fdf4, #dcfce7);
  border: 1px solid #86efac;
  border-left: 5px solid #16a34a;
  border-radius: 10px;
  padding: 16px 20px;
  margin: 20px 0;
}

.trust-box p {
  color: #14532d;
  margin-bottom: 0;
  text-align: left;
}

/* ── Security badges ── */
.security-badges,
.sec-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0;
}

.sec-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 99px;
  padding: 8px 16px;
  font-size: .82rem;
  font-weight: 600;
  color: #14532d;
}

/* ── Steps list (numbered) ── */
.steps-list,
.install-steps {
  margin: 16px 0;
}

.step-item,
.install-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px 18px;
  margin-bottom: 10px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  border-left: 4px solid #3b82f6;
  border-radius: 10px;
}
/* 
.step-num,
.install-num {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #1e40af;
  color: white;
  font-weight: 800;
  font-size: .9rem;
  flex-shrink: 0;
} */

.step-body > strong,
.install-body > strong {
  display: block;
  color: #1e3a8a;
  margin-bottom: 4px;
  font-size: .9rem;
}

.step-body span,
.install-body span {
  font-size: .87rem;
  color: #1e40af;
}

.install-body code {
  background: #dbeafe;
  color: #1e3a8a;
  font-size: .8rem;
  padding: 2px 7px;
  border-radius: 4px;
  font-family: monospace;
}

/* Steps — green variant */
.steps-list.green .step-item {
  background: #f0fdf4;
  border-color: #bbf7d0;
  border-left-color: #16a34a;
}

.steps-list.green .step-num {
  background: #16a34a;
}

.steps-list.green .step-body > strong {
  color: #14532d;
}

.steps-list.green .step-body span {
  color: #166534;
}

/* ── Warning items ── */
.warning-list,
.cau-list,
.tip-list,
.gold-tips,
.why-list,
.feature-list,
.commit-list,
.update-list {
  margin: 16px 0;
}

.warning-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 16px;
  margin-bottom: 10px;
  background: #fff7ed;
  border: 1px solid #fed7aa;
  border-left: 4px solid #f97316;
  border-radius: 10px;
}

.warning-item .w-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.warning-item .w-body > strong {
  display: block;
  color: #9a3412;
  margin-bottom: 3px;
  font-size: .9rem;
}

.warning-item .w-body span {
  font-size: .87rem;
  color: #7c2d12;
}

/* ── Tip items (yellow) ── */
.tip-item,
.gold-tip {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 16px;
  margin-bottom: 10px;
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-left: 4px solid #eab308;
  border-radius: 10px;
}

.tip-item .t-icon,
.gold-tip .g-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}

.tip-item .t-body > strong,
.gold-tip .g-body > strong {
  display: block;
  color: #78350f;
  margin-bottom: 3px;
  font-size: .9rem;
}

.tip-item .t-body span,
.gold-tip .g-body span {
  font-size: .87rem;
  color: #92400e;
}

/* ── Green control / why items ── */
.control-item,
.why-item,
.commit-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 16px;
  margin-bottom: 10px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-left: 4px solid #16a34a;
  border-radius: 10px;
}

.ctrl-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #16a34a;
  color: white;
  font-weight: 800;
  font-size: .85rem;
  flex-shrink: 0;
}

.ctrl-body > strong,
.why-item .w-body > strong,
.commit-item .ci-body > strong {
  display: block;
  color: #14532d;
  margin-bottom: 3px;
  font-size: .9rem;
}

.ctrl-body span,
.why-item .w-body span,
.commit-item .ci-body span {
  font-size: .87rem;
  color: #166534;
}

.commit-item .ci-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* ── Purple cầu items ── */
.cau-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 16px;
  margin-bottom: 10px;
  background: #fdf4ff;
  border: 1px solid #e9d5ff;
  border-left: 4px solid #9333ea;
  border-radius: 10px;
}

.cau-item .c-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.cau-item .c-body > strong {
  display: block;
  color: #581c87;
  margin-bottom: 3px;
  font-size: .9rem;
}

.cau-item .c-body span {
  font-size: .87rem;
  color: #6b21a8;
}

/* ── Feature items (purple) ── */
.feature-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 16px;
  margin-bottom: 10px;
  background: #fdf4ff;
  border: 1px solid #e9d5ff;
  border-left: 4px solid #9333ea;
  border-radius: 10px;
}

.feature-item .f-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}

.feature-item .f-body > strong {
  display: block;
  color: #581c87;
  margin-bottom: 3px;
  font-size: .9rem;
}

.feature-item .f-body span {
  font-size: .87rem;
  color: #6b21a8;
}

/* ── Update items (neutral) ── */
.update-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 12px 16px;
  margin-bottom: 8px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-left: 4px solid #64748b;
  border-radius: 10px;
}

.update-item .u-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
}

.update-item .u-body > strong {
  display: block;
  color: #0f172a;
  font-size: .88rem;
  margin-bottom: 2px;
}

.update-item .u-body span {
  font-size: .84rem;
  color: #475569;
}

/* ── Internal link card (blue) ── */
.ilink-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  border: 1px solid #bfdbfe;
  border-left: 5px solid #2563eb;
  border-radius: 12px;
  padding: 18px 22px;
  margin: 28px 0;
}

.ilink-card .il-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.ilink-card .il-body > strong {
  display: block;
  color: #1e3a8a;
  font-size: .95rem;
  margin-bottom: 4px;
  text-align: left;
}

.ilink-card .il-body p {
  font-size: .85rem;
  color: #1e40af;
  margin-bottom: 10px;
  text-align: left;
}

.il-btn {
  display: inline-block;
  background: #2563eb;
  color: white;
  font-weight: 700;
  font-size: .82rem;
  padding: 8px 18px;
  border-radius: 99px;
  text-decoration: none;
}

.il-btn:hover {
  background: #1d4ed8;
  text-decoration: none;
}

/* ── Đá Gà internal link card (yellow) ── */
.da-ga-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: linear-gradient(135deg, #fef3c7, #fffbeb);
  border: 1px solid #fde68a;
  border-left: 5px solid #f59e0b;
  border-radius: 12px;
  padding: 18px 22px;
  margin: 28px 0;
}

.da-ga-card .dg-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.da-ga-card .dg-body > strong {
  display: block;
  color: #92400e;
  font-size: .95rem;
  margin-bottom: 4px;
  text-align: left;
}

.da-ga-card .dg-body p {
  font-size: .85rem;
  color: #78350f;
  margin-bottom: 10px;
  text-align: left;
}

.dg-link {
  display: inline-block;
  background: #f59e0b;
  color: white;
  font-weight: 700;
  font-size: .82rem;
  padding: 8px 18px;
  border-radius: 99px;
  text-decoration: none;
}

.dg-link:hover {
  background: #d97706;
  text-decoration: none;
}

/* ── Grid layouts ── */
.game-grid,
.org-grid,
.why-grid,
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
  margin: 18px 0;
  align-items: stretch; /* Đảm bảo các ô bằng chiều cao nhau */
}

/* Game card */
.game-card {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 18px 20px;
  transition: box-shadow .2s;
  display: flex;
  flex-direction: column;
}

.game-card:hover {
  box-shadow: 0 4px 16px rgba(30, 64, 175, .1);
}

.game-card .gc-icon {
  font-size: 1.8rem;
  margin-bottom: 10px;
}

.game-card strong {
  display: block;
  color: #1e40af;
  font-size: .95rem;
  margin-bottom: 6px;
}

.game-card p {
  font-size: .83rem;
  color: #475569;
  text-align: left;
  margin-bottom: 0;
}

/* Why card */
.why-card {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-left: 4px solid #16a34a;
  border-radius: 12px;
  padding: 18px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
}

.why-card .wc-icon {
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.why-card strong {
  display: block;
  color: #14532d;
  font-size: .92rem;
  margin-bottom: 6px;
}

.why-card p {
  font-size: .83rem;
  color: #166534;
  margin-bottom: 0;
  text-align: left;
}

/* Org card */
.org-card {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
}

.org-card .org-icon {
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.org-card strong {
  display: block;
  color: #1e40af;
  font-size: .95rem;
  margin-bottom: 4px;
}

.org-card p {
  font-size: .82rem;
  margin-bottom: 10px;
  text-align: left;
  color: #334155;
}

.org-link {
  display: inline-block;
  background: #1e40af;
  color: white;
  font-size: .78rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 99px;
  text-decoration: none;
}

.org-link:hover {
  background: #1e3a8a;
  text-decoration: none;
}

/* Value item */
.value-item {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 16px;
}

.value-item .value-icon {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.value-item strong {
  display: block;
  color: #1e40af;
  margin-bottom: 4px;
  font-size: .9rem;
}

.value-item p {
  font-size: .82rem;
  margin-bottom: 0;
  text-align: left;
}

/* ── Cầu type cards ── */
.cau-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 18px 0;
}

.cau-card {
  border-radius: 12px;
  padding: 20px 22px;
  border: 1px solid;
}

.cau-card.bet {
  background: #fdf4ff;
  border-color: #e9d5ff;
  border-left: 5px solid #9333ea;
}

.cau-card.dao {
  background: #eff6ff;
  border-color: #bfdbfe;
  border-left: 5px solid #3b82f6;
}

.cau-card.seq {
  background: #fff7ed;
  border-color: #fed7aa;
  border-left: 5px solid #f97316;
}

.cau-card .cc-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.cau-card .cc-title span {
  font-size: 1.4rem;
}

.cau-card .cc-title strong {
  font-size: 1rem;
  color: #0f172a;
}

.cau-card p {
  font-size: .88rem;
  margin-bottom: 6px;
  text-align: left;
}

.cau-card .tip-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: .83rem;
  color: #475569;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed #e2e8f0;
}

.cau-card .tip-row .tip-label {
  font-weight: 700;
  color: #1e40af;
  white-space: nowrap;
}

/* ── MD5 box ── */
.md5-box {
  background: linear-gradient(135deg, #0f172a, #1e3a8a);
  color: white;
  border-radius: 14px;
  padding: 20px 24px;
  margin: 24px 0;
}

.md5-box .md5-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.md5-box .md5-header span {
  font-size: 1.4rem;
}

.md5-box .md5-header strong {
  font-size: 1rem;
  color: #93c5fd;
}

.md5-box p {
  color: rgba(255, 255, 255, .85);
  text-align: left;
  margin-bottom: 8px;
  font-size: .88rem;
}

.md5-box .md5-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: .82rem;
  color: #bfdbfe;
  margin-top: 4px;
}

/* ── KYC badge ── */
.kyc-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #dc2626;
  color: white;
  font-weight: 800;
  font-size: 1.1rem;
  padding: 10px 22px;
  border-radius: 99px;
  margin: 14px 0;
}

/* ── Expert card ── */
.expert-card {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-left: 4px solid #3b82f6;
  border-radius: 10px;
  padding: 20px 22px;
  margin: 16px 0;
}

.expert-card h3 {
  margin-top: 0;
  color: #1e40af;
}

.expert-card ul {
  margin-bottom: 0;
}

/* ── DMCA hero ── */
.dmca-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  background: linear-gradient(135deg, #0f172a, #1e3a8a);
  border-radius: 12px;
  padding: 20px 24px;
  margin: 20px 0;
}

.dmca-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.dmca-badge .shield {
  font-size: 2.5rem;
}

.dmca-badge span {
  color: #60a5fa;
  font-weight: 800;
  font-size: .85rem;
  letter-spacing: 1px;
}

.dmca-stats {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.dmca-stat {
  text-align: center;
}

.dmca-stat .val {
  font-size: 1.4rem;
  font-weight: 800;
  color: #60a5fa;
}

.dmca-stat .label {
  font-size: .72rem;
  color: #94a3b8;
}

/* ── IP box ── */
.ip-box {
  background: #faf5ff;
  border: 1px solid #d8b4fe;
  border-left: 5px solid #7c3aed;
  border-radius: 10px;
  padding: 16px 20px;
  margin: 20px 0;
}

.ip-box p {
  margin-bottom: 0;
  color: #4c1d95;
  text-align: left;
}

/* ── Hotline bar ── */
.hotline-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  background: #1e40af;
  color: white;
  border-radius: 12px;
  padding: 18px 24px;
  margin: 24px 0;
  text-align: center;
}

.hotline-item strong {
  display: block;
  font-size: 1.1rem;
}

.hotline-item span {
  font-size: .78rem;
  opacity: .85;
}

.hotline-divider {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, .3);
}

/* ── Policy table ── */
.policy-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: .88rem;
}

.policy-table th {
  background: #1e40af;
  color: white;
  padding: 10px 14px;
  text-align: left;
  font-weight: 700;
}

.policy-table td {
  padding: 10px 14px;
  border-bottom: 1px solid #e2e8f0;
  color: #334155;
}

.policy-table tr:nth-child(even) td {
  background: #f8fafc;
}

/* ── Version history ── */
.version-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: .85rem;
}

.version-table th {
  background: #0f172a;
  color: white;
  padding: 10px 14px;
  text-align: left;
}

.version-table td {
  padding: 10px 14px;
  border-bottom: 1px solid #e2e8f0;
}

.version-table tr:first-child td {
  font-weight: 600;
  color: #1e40af;
}

/* ── Responsive ── */
@media (max-width: 640px) {
  .article-wrap {
    padding: 22px 16px;
  }

  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.2rem;
  }

  .game-grid,
  .org-grid,
  .why-grid,
  .values-grid {
    grid-template-columns: 1fr;
  }

  .da-ga-card,
  .ilink-card {
    flex-direction: column;
    gap: 10px;
  }

  .hotline-divider {
    display: none;
  }

  .dmca-hero {
    flex-direction: column;
  }
}
/* === CUSTOM PAGE COMPONENTS CSS RECONSTRUCTED BY AI === */

/* Flow Box (Affiliate Process) */
.flow-box {
    background: #f8fafc;
    border-radius: 12px;
    padding: 24px;
    margin: 32px 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 12px;
    text-align: center;
    border: 1px solid #e2e8f0;
}
.flow-node {
    background: white;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: 600;
    color: #1e293b;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    border: 1px solid #cbd5e1;
    display: flex;
    align-items: center;
    gap: 8px;
}
.flow-arrow {
    color: #3b82f6;
    font-weight: bold;
    font-size: 24px;
}
.flow-note {
    width: 100%;
    margin-top: 16px;
    font-size: 14px;
    color: #64748b;
    font-style: italic;
}

/* FTC Banner & Cards */
.ftc-banner {
    background: #fffbeb;
    border-left: 4px solid #f59e0b;
    padding: 16px 20px;
    border-radius: 4px;
    color: #92400e;
    font-size: 15px;
    margin-bottom: 24px;
}
.ftc-card {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 24px;
    margin: 24px 0;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
}
.ftc-steps {
    list-style: none;
    padding: 0;
    margin: 16px 0 0 0;
}
.ftc-steps li {
    padding: 8px 0;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    border-bottom: 1px dashed #e2e8f0;
}
.ftc-steps li:last-child {
    border-bottom: none;
}
.ftc-steps .check {
    color: #10b981;
    font-weight: bold;
}

/* Benefit Grid */
.benefit-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin: 32px 0;
}
.benefit-card {
    background: linear-gradient(145deg, #ffffff, #f1f5f9);
    padding: 24px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.benefit-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
}
.benefit-card .icon {
    font-size: 32px;
    margin-bottom: 16px;
}
.benefit-card p:first-of-type {
    font-weight: 700;
    font-size: 18px;
    color: #0f172a;
    margin: 0 0 8px 0;
}
.benefit-card p:last-of-type {
    color: #475569;
    margin: 0;
    line-height: 1.6;
}

/* Firewall Box & Highlight Box */
.firewall-box, .highlight-box {
    background: #eff6ff;
    border-left: 4px solid #3b82f6;
    padding: 20px;
    border-radius: 0 8px 8px 0;
    margin: 24px 0;
    color: #1e3a8a;
    font-weight: 500;
}

/* Loop Box */
.loop-box {
    background: #f8fafc;
    border: 2px dashed #93c5fd;
    border-radius: 12px;
    padding: 24px;
    text-align: center;
    margin: 32px 0;
}
.loop-items {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 16px;
}
.loop-node {
    background: #3b82f6;
    color: white;
    padding: 10px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
}
.loop-arr {
    color: #94a3b8;
    font-weight: bold;
}

/* CTA Box Generic Rewrite */
.cta-box {
    background: linear-gradient(135deg, #1e3a8a, #3b82f6);
    color: white;
    padding: 32px;
    border-radius: 16px;
    text-align: center;
    margin: 40px 0;
    box-shadow: 0 10px 25px -5px rgba(59, 130, 246, 0.4);
}
.cta-box h3 {
    color: #f8fafc;
    margin-top: 0;
    margin-bottom: 16px;
    font-size: 24px;
}
.cta-btn {
    display: inline-block;
    background: #f59e0b;
    color: white !important;
    padding: 12px 28px;
    border-radius: 30px;
    font-weight: bold;
    text-decoration: none !important;
    margin-top: 20px;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.cta-btn:hover {
    background: #d97706;
    transform: scale(1.05);
}