/* ==========================================================================
   SHORELINE MEDICAL BILLING — PREDICTIVE DENIAL PREVENTION AI STYLESHEET
   Filename: assets/css/denial-prediction-ai.css
   Strictly complies with RULE[westyle.md], RULE[section-spacing.md],
   RULE[text-relevant-icons.md] & Code Quality Directives
   Approved 9-Color Palette | Zero Inline CSS | Ultra-Performant
   ========================================================================== */

/* ── 0. GLOBAL SECTION BADGES & BUTTON TOKENS ── */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 102, 179, 0.08);
  color: var(--color-primary);
  border: 1px solid rgba(0, 102, 179, 0.20);
  border-radius: var(--radius-full);
  padding: 6px 18px;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 14px;
  box-shadow: none !important;
  text-shadow: none !important;
  width: fit-content;
  white-space: nowrap;
  transition: all 0.25s ease;
}

.section-badge ion-icon {
  font-size: 1rem;
  color: var(--color-secondary);
  filter: none;
  transition: transform 0.25s ease, filter 0.25s ease, color 0.25s ease;
}

.section-badge:hover ion-icon {
  transform: scale(1.18);
  filter: drop-shadow(0 0 8px rgba(24, 183, 201, 0.85));
  color: var(--color-accent);
}

.section-header .section-badge {
  margin-left: auto;
  margin-right: auto;
}

.section-header.text-center .section-badge {
  margin-left: auto;
  margin-right: auto;
}

.btn-primary,
.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 28px;
  border-radius: var(--radius-full);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.28s ease;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #155799 0%, #158f60 100%) !important;
  color: #FFFFFF !important;
  border: 1.5px solid var(--color-primary);
  box-shadow: 0 4px 14px rgba(0, 102, 179, 0.25);
}

.btn-primary ion-icon {
  font-size: 1.25rem;
  color: #FFFFFF !important;
  filter: none;
  display: inline-flex;
  vertical-align: middle;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #0d3b6b 0%, #106e49 100%) !important;
  border-color: #00508c;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 102, 179, 0.35);
  color: #FFFFFF !important;
}

.btn-primary:hover ion-icon {
  transform: scale(1.18);
}

.btn-outline,
a.btn-outline,
.dp-hero-actions .btn-outline {
  background: #FFFFFF !important;
  color: var(--color-primary) !important;
  border: 1.5px solid var(--color-primary) !important;
  box-shadow: 0 2px 10px rgba(0, 102, 179, 0.08);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
}

.btn-outline ion-icon,
a.btn-outline ion-icon,
.dp-hero-actions .btn-outline ion-icon {
  font-size: 1.25rem;
  color: var(--color-secondary) !important;
  filter: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
  flex-shrink: 0;
  transition: transform 0.25s ease, filter 0.25s ease, color 0.25s ease;
}

.btn-outline span,
a.btn-outline span,
.dp-hero-actions .btn-outline span {
  display: inline-block;
  color: var(--color-primary) !important;
  font-weight: 700 !important;
  font-family: 'Plus Jakarta Sans', sans-serif;
  transition: color 0.25s ease;
}

.btn-outline:hover,
a.btn-outline:hover,
.dp-hero-actions .btn-outline:hover {
  background: var(--color-primary) !important;
  color: #FFFFFF !important;
  border-color: var(--color-primary) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 102, 179, 0.25);
}

.btn-outline:hover span,
a.btn-outline:hover span,
.dp-hero-actions .btn-outline:hover span {
  color: #FFFFFF !important;
}

.btn-outline:hover ion-icon,
a.btn-outline:hover ion-icon,
.dp-hero-actions .btn-outline:hover ion-icon {
  color: #FFFFFF !important;
  transform: scale(1.22);
  filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.9));
}

/* ── 1. HERO /* ── 1. HERO SECTION (REAL-TIME KPI STYLE) ── */
.dp-hero {
  padding: clamp(54px, 5.5vw, 76px) 0 clamp(64px, 6.5vw, 92px);
  background-image:
    radial-gradient(circle at 50% 8%, rgba(24, 183, 201, 0.08) 0%, transparent 60%),
    radial-gradient(circle at 10% 90%, rgba(0, 102, 179, 0.05) 0%, transparent 50%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.88) 0%, rgba(242, 248, 251, 0.78) 50%, rgba(255, 255, 255, 0.92) 100%),
    url('../../img/predictive-denial.avif');
  background-size: cover;
  background-position: center 25%;
  background-repeat: no-repeat;
  color: var(--color-text);
  position: relative;
  overflow: hidden;
  border-bottom: none;
}

/* Decorative radial glow orb */
.dp-hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -100px;
  width: 550px;
  height: 550px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(24, 183, 201, 0.13) 0%, rgba(0, 102, 179, 0.05) 50%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

/* S-Curve Hero Wave Divider (S-Cut Transition) */
.dp-hero-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  overflow: visible;
  line-height: 0;
  z-index: 3;
  pointer-events: none;
}

.dp-hero-wave svg {
  position: relative;
  display: block;
  width: 100%;
  height: clamp(42px, 5.2vw, 70px);
  margin-bottom: -1px;
}

.dp-hero-wave svg path {
  fill: var(--color-background);
}

.dp-hero .container {
  position: relative;
  z-index: 2;
}

.dp-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.dp-hero-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(2.1rem, 3.6vw, 2.85rem);
  font-weight: 800;
  line-height: 1.22;
  color: var(--color-text) !important;
  margin: 14px 0 18px;
}

.dp-hero-title .accent {
  color: var(--color-primary);
}

.dp-hero-desc {
  font-size: 1.05rem;
  line-height: 1.68;
  color: var(--color-body-text);
  margin-bottom: 24px;
  max-width: 600px;
}

.dp-hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}

/* Hero Workflow Sequence Ribbon */
.dp-workflow-ribbon {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--color-border);
  border-radius: 50px;
  padding: 6px 16px;
  box-shadow: 0 4px 14px rgba(0, 102, 179, 0.06);
  width: fit-content;
  max-width: 100%;
  flex-wrap: nowrap;
}

.ribbon-step {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.ribbon-num {
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: 50%;
  background: rgba(0, 102, 179, 0.10);
  border: 1px solid rgba(0, 102, 179, 0.20);
  color: var(--color-primary);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.75rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ribbon-text {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-text);
  white-space: nowrap;
}

.ribbon-step.highlight .ribbon-num {
  background: var(--color-success);
  border-color: var(--color-success);
  color: #FFFFFF;
}

.ribbon-step.highlight .ribbon-text {
  color: var(--color-primary);
}

.ribbon-arrow {
  color: var(--color-secondary);
  display: inline-flex;
  align-items: center;
  font-size: 0.8rem;
  flex-shrink: 0;
}

/* ── HERO SIMULATION PREVIEW CARD (TRANSPARENT REAL-TIME KPI STYLE) ── */
.dp-hero-visual {
  position: relative;
}

.dp-preview-card {
  background: transparent;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1.5px solid var(--color-border);
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(0, 102, 179, 0.06);
  overflow: hidden;
  position: relative;
}

.preview-header {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--color-border);
}

.preview-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot-red { background: #FF5F56; }
.dot-yellow { background: #FFBD2E; }
.dot-green { background: #27C93F; }

.preview-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--color-text);
  margin-left: 6px;
}

.preview-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.risk-match-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.risk-match-item:hover {
  background: rgba(255, 255, 255, 0.92);
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0, 102, 179, 0.08);
}

.risk-badge {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.74rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 6px;
  white-space: nowrap;
}

.risk-badge.high {
  background: rgba(229, 83, 83, 0.12);
  color: #D32F2F;
}

.risk-badge.moderate {
  background: rgba(255, 189, 46, 0.18);
  color: #B26A00;
}

.risk-badge.low {
  background: rgba(39, 166, 111, 0.12);
  color: var(--color-success);
}

.risk-details {
  flex: 1;
}

.risk-details strong {
  display: block;
  font-size: 0.88rem;
  color: var(--color-text);
  line-height: 1.3;
}

.risk-details span {
  font-size: 0.76rem;
  color: var(--color-body-text);
}

.risk-action-tag {
  font-size: 0.72rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  padding: 4px 8px;
  border-radius: 6px;
  white-space: nowrap;
}

.risk-icon-valid {
  font-size: 1.3rem;
  color: var(--color-success);
  flex-shrink: 0;
  filter: none;
}

.preview-footer {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 12px 20px;
  border-top: 1px solid var(--color-border);
}

.preview-status {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--color-success);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(39, 166, 111, 0.8);
  animation: pulse-green 2s infinite ease-in-out;
}

@keyframes pulse-green {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.25);
    opacity: 0.7;
  }
}

/* ── 2. WHAT IS PREDICTIVE DENIAL PREVENTION SECTION ── */
.dp-what-section {
  padding: clamp(38px, 4.5vw, 54px) 0;
  background: #FFFFFF;
}

.what-card {
  background: linear-gradient(135deg, var(--color-background-soft) 0%, #FFFFFF 100%);
  border: 1.5px solid var(--color-border);
  border-radius: 20px;
  padding: clamp(32px, 4vw, 44px);
  box-shadow: 0 8px 30px rgba(18, 48, 74, 0.04);
  text-align: center;
  max-width: 1040px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.what-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 50%, var(--color-secondary) 100%);
}

.what-card .section-badge {
  margin: 0 auto 12px auto;
}

.what-card h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--color-text) !important;
  margin: 10px auto 16px auto;
  text-align: center;
}

.what-content-box {
  max-width: 900px;
  margin: 0 auto;
}

.what-content-box p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-body-text);
  margin: 0 auto;
  text-align: center;
}

/* ── 3. MOVE DENIAL WORK UPSTREAM SECTION (CENTERED) ── */
.dp-upstream-section {
  padding: clamp(38px, 4.5vw, 54px) 0;
  background: var(--color-background-soft);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.upstream-card {
  background: #FFFFFF;
  border: 1.5px solid var(--color-border);
  border-radius: 20px;
  padding: 38px 42px;
  box-shadow: 0 8px 30px rgba(18, 48, 74, 0.04);
}

.upstream-card .section-header {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 24px auto;
}

.upstream-card .section-header .section-badge {
  margin-left: auto;
  margin-right: auto;
}

.upstream-card .section-header h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  font-weight: 800;
  color: var(--color-text) !important;
  line-height: 1.25;
  margin: 10px 0 14px;
}

.upstream-card .section-header .section-subtitle {
  font-size: 1.02rem;
  line-height: 1.68;
  color: var(--color-body-text);
  margin-bottom: 8px;
}

.warning-signs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 24px 0;
}

.warning-sign-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  background: var(--color-background-soft);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  transition: all 0.25s ease;
}

.warning-sign-item:hover {
  transform: translateY(-2px);
  background: #FFFFFF;
  border-color: var(--color-primary);
  box-shadow: 0 6px 16px rgba(0, 102, 179, 0.06);
}

.sign-icon {
  width: 32px;
  height: 32px;
  min-width: 32px;
  border-radius: 8px;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.15rem;
}

.sign-icon ion-icon {
  filter: none;
}

.warning-sign-item span {
  font-size: 0.90rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.45;
}

.upstream-footer-callout {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: linear-gradient(135deg, rgba(0, 102, 179, 0.07) 0%, rgba(24, 183, 201, 0.07) 100%);
  border: 1px solid rgba(0, 102, 179, 0.18);
  border-radius: 12px;
  margin-top: 10px;
}

.upstream-footer-callout ion-icon {
  font-size: 1.6rem;
  color: var(--color-primary);
  flex-shrink: 0;
  filter: none;
}

.upstream-footer-callout p {
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0;
  line-height: 1.5;
}

/* ── 4. PROCESS STEPS SECTION (COMPACT SPACING) ── */
.dp-workflow-section {
  padding: clamp(38px, 4.5vw, 54px) 0;
  background: #FFFFFF;
}

.section-header {
  text-align: center;
  max-width: 860px;
  margin: 0 auto clamp(16px, 2vw, 24px);
}

.section-header h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  font-weight: 800;
  color: var(--color-text) !important;
  line-height: 1.25;
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--color-body-text);
  margin: 0;
}

.steps-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: clamp(20px, 2.5vw, 32px);
}

.step-detail-card {
  background: var(--color-background-soft);
  border: 1.5px solid var(--color-border);
  border-radius: 16px;
  padding: 24px 28px;
  box-shadow: 0 4px 16px rgba(18, 48, 74, 0.03);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.step-detail-card:hover {
  background: #FFFFFF;
  transform: translateY(-2px);
  border-color: var(--color-primary);
  box-shadow: 0 10px 24px rgba(0, 102, 179, 0.08);
}

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

.step-num-badge {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.82rem;
  font-weight: 800;
  color: #FFFFFF;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text) !important;
  margin: 0;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--color-body-text);
  line-height: 1.65;
  margin: 0;
}

/* ── 5. CORE CAPABILITIES SECTION ── */
.dp-capabilities-section {
  padding: clamp(38px, 4.5vw, 54px) 0;
  background: var(--color-background-soft);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: clamp(20px, 2.5vw, 32px);
}

.capability-card {
  background: #FFFFFF;
  border: 1.5px solid var(--color-border);
  border-radius: 16px;
  padding: 24px 20px;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
}

.capability-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-secondary);
  box-shadow: 0 10px 24px rgba(0, 143, 163, 0.08);
}

.capability-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--color-background-soft);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  color: var(--color-primary);
  margin-bottom: 16px;
  transition: all 0.25s ease;
}

.capability-icon ion-icon {
  filter: none;
  transition: transform 0.25s ease, filter 0.25s ease;
}

.capability-card:hover .capability-icon {
  background: var(--color-primary);
  color: #FFFFFF;
  transform: scale(1.08);
}

.capability-card:hover .capability-icon ion-icon {
  filter: drop-shadow(0 0 8px rgba(24, 183, 201, 0.85));
}

.capability-card h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text) !important;
  margin-bottom: 8px;
  line-height: 1.35;
}

.capability-card p {
  font-size: 0.88rem;
  color: var(--color-body-text);
  line-height: 1.55;
  margin: 0;
}

/* ── 6. RISKS MATRIX TABLE SECTION ── */
.dp-risks-section {
  padding: clamp(38px, 4.5vw, 54px) 0;
  background: #FFFFFF;
}

.table-wrapper {
  background: #FFFFFF;
  border: 1.5px solid var(--color-border);
  border-radius: 18px;
  overflow-x: auto;
  box-shadow: 0 8px 28px rgba(18, 48, 74, 0.04);
  margin-top: clamp(20px, 2.5vw, 32px);
}

.dp-risk-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

.dp-risk-table th {
  background: var(--color-background-soft);
  color: var(--color-text);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 16px 20px;
  border-bottom: 1.5px solid var(--color-border);
}

.dp-risk-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-body-text);
  line-height: 1.55;
  vertical-align: middle;
}

.dp-risk-table tr:last-child td {
  border-bottom: none;
}

.dp-risk-table tr:hover td {
  background: rgba(242, 248, 251, 0.6);
}

.risk-area-cell {
  color: var(--color-text) !important;
  font-weight: 700;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 10px;
}

.risk-area-cell ion-icon {
  font-size: 1.25rem;
  color: var(--color-primary);
  filter: none;
  flex-shrink: 0;
}

.table-disclaimer {
  font-size: 0.85rem;
  font-style: italic;
  color: var(--color-body-text);
  margin-top: 14px;
  text-align: center;
}

/* ── 7. WHY CHOOSE SHORELINE SECTION (BALANCED 5-CARD ALIGNMENT) ── */
.dp-why-section {
  padding: clamp(38px, 4.5vw, 54px) 0;
  background: var(--color-background-soft);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.why-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: clamp(20px, 2.5vw, 32px);
}

.why-feature-card {
  flex: 0 1 calc(33.333% - 16px);
  min-width: 290px;
  max-width: 380px;
  background: #FFFFFF;
  border: 1.5px solid var(--color-border);
  border-radius: 16px;
  padding: 26px 22px;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 16px rgba(18, 48, 74, 0.03);
}

.why-feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: 0 10px 24px rgba(0, 102, 179, 0.08);
}

.why-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--color-background-soft);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--color-primary);
  margin-bottom: 16px;
  transition: all 0.25s ease;
}

.why-icon ion-icon {
  filter: none;
  transition: transform 0.25s ease, filter 0.25s ease;
}

.why-feature-card:hover .why-icon {
  background: var(--color-primary);
  color: #FFFFFF;
  transform: scale(1.08);
}

.why-feature-card:hover .why-icon ion-icon {
  filter: drop-shadow(0 0 8px rgba(24, 183, 201, 0.85));
}

.why-feature-card h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text) !important;
  margin-bottom: 8px;
  line-height: 1.35;
}

.why-feature-card p {
  font-size: 0.90rem;
  color: var(--color-body-text);
  line-height: 1.6;
  margin: 0;
}

/* ── 8. FAQS ACCORDION SECTION (NEUMORPHIC SOFT-DEPTH MATCHING PAYMENTPOSTING) ── */
.dp-faq-section {
  padding: clamp(38px, 4.5vw, 54px) 0;
  background: var(--color-background-soft);
  border-bottom: 1px solid var(--color-border);
}

.dp-section-header {
  text-align: center;
  max-width: 860px;
  margin: 0 auto clamp(16px, 2vw, 24px) auto;
}

.dp-section-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  color: var(--color-secondary);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 12px;
  box-shadow: 0 2px 8px rgba(0, 102, 179, 0.06);
}

.dp-section-badge ion-icon {
  font-size: 1rem;
  color: var(--color-secondary);
  filter: none;
}

.dp-section-heading {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  font-weight: 800;
  color: var(--color-text) !important;
  line-height: 1.25;
  margin-bottom: 10px;
}

.dp-section-heading .accent {
  color: var(--color-primary);
}

.dp-section-subtext {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  color: var(--color-body-text);
  line-height: 1.65;
  margin: 0 auto;
}

/* FAQ accordion list */
.dp-faq-list {
  max-width: 880px;
  margin: clamp(16px, 2vw, 24px) auto 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Neumorphic FAQ Item Card — 24px Radius with Soft Dual Shadows */
.dp-faq-item {
  background: #FFFFFF;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.85);
  box-shadow: 8px 12px 28px rgba(166, 185, 206, 0.28), -8px -8px 24px rgba(255, 255, 255, 0.95);
  overflow: hidden;
  transition: box-shadow 0.35s ease, transform 0.35s ease, border-color 0.35s ease;
}

.dp-faq-item:hover {
  box-shadow: 10px 14px 32px rgba(166, 185, 206, 0.36), -10px -10px 28px rgba(255, 255, 255, 1);
  transform: translateY(-2px);
}

/* Open/Active Neumorphic State */
.dp-faq-item:has(.dp-faq-question[aria-expanded="true"]) {
  border-color: rgba(24, 183, 201, 0.30);
  box-shadow: 10px 16px 36px rgba(0, 102, 179, 0.10), -10px -10px 28px rgba(255, 255, 255, 1),
    0 0 0 1px rgba(24, 183, 201, 0.15);
}

/* Question button */
.dp-faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 24px 24px 28px;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: padding 0.3s ease;
}

.dp-faq-question[aria-expanded="true"] {
  padding: 24px 24px 16px 28px;
}

/* Question Typography */
.dp-faq-qtext {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.45;
  flex: 1;
  letter-spacing: -0.2px;
  transition: color 0.25s ease;
}

.dp-faq-question:hover .dp-faq-qtext {
  color: var(--color-primary);
}

.dp-faq-question[aria-expanded="true"] .dp-faq-qtext {
  color: var(--color-primary);
}

/* Neumorphic 24px Circular Icon Capsule */
.dp-faq-icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: 24px;
  background: #f8fbfe;
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow: 3px 3px 9px rgba(166, 185, 206, 0.35), -3px -3px 9px rgba(255, 255, 255, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), background 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.dp-faq-icon {
  font-size: 1.35rem;
  color: #6b8296;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), color 0.35s ease;
}

/* When expanded, the plus rotates 45 degrees into a clean close indicator */
.dp-faq-question[aria-expanded="true"] .dp-faq-icon-wrap {
  background: #FFFFFF;
  border-color: rgba(0, 102, 179, 0.15);
  box-shadow: inset 2px 2px 6px rgba(0, 102, 179, 0.12), inset -2px -2px 6px #FFFFFF;
}

.dp-faq-question[aria-expanded="true"] .dp-faq-icon {
  transform: rotate(45deg);
  color: var(--color-primary);
}

/* Answer panel */
.dp-faq-answer {
  padding: 0 28px 24px 28px;
  display: block;
}

.dp-faq-answer[hidden] {
  display: none;
}

/* Quiet Elegance Inset Answer Container */
.dp-faq-answer-inner {
  background: rgba(242, 248, 251, 0.65);
  border: 1px solid rgba(217, 231, 237, 0.65);
  border-left: 3px solid var(--color-secondary);
  border-radius: 14px;
  padding: 16px 20px;
  box-shadow: inset 1px 1px 4px rgba(0, 102, 179, 0.03), inset -1px -1px 4px rgba(255, 255, 255, 0.7);
}

.dp-faq-answer-inner p {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--color-body-text);
  line-height: 1.74;
  margin: 0;
}

/* ── 9. CTA STRIP (CLEAN CENTERED TEXT BANNER WITHOUT BUTTON) ── */
.dp-cta-strip {
  padding: clamp(38px, 4.5vw, 54px) 0;
  background: var(--color-background-soft);
  border-top: 1px solid var(--color-border);
}

.cta-inner-card {
  background: linear-gradient(135deg, #FFFFFF 0%, var(--color-background-soft) 100%);
  border: 1.5px solid var(--color-border);
  border-radius: 20px;
  padding: 38px 44px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 102, 179, 0.05);
}

.cta-text {
  max-width: 820px;
  margin: 0 auto;
}

.cta-text h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-text) !important;
  margin-bottom: 10px;
}

.cta-text p {
  font-size: 1rem;
  color: var(--color-body-text);
  margin: 0 auto;
  line-height: 1.65;
}

/* ── REVEAL ANIMATIONS ── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE MEDIA QUERIES ── */
@media (max-width: 1100px) {
  .capabilities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .warning-signs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 992px) {
  .dp-hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .why-feature-card {
    flex: 0 1 calc(50% - 14px);
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .capabilities-grid,
  .warning-signs-grid {
    grid-template-columns: 1fr;
  }
  .why-feature-card {
    flex: 0 1 100%;
    max-width: 100%;
  }
  .dp-risk-table th,
  .dp-risk-table td {
    padding: 12px 14px;
    font-size: 0.86rem;
  }
  .dp-faq-question {
    padding: 20px 18px 20px 20px;
  }
  .dp-faq-qtext {
    font-size: 0.98rem;
  }
  .dp-faq-icon-wrap {
    width: 36px;
    height: 36px;
  }
  .dp-faq-answer {
    padding: 0 20px 20px 20px;
  }
  .dp-faq-answer-inner {
    padding: 14px 16px;
  }
}

@media (max-width: 650px) {
  .dp-hero {
    padding: clamp(36px, 4.5vw, 48px) 0;
  }
  .dp-what-section,
  .dp-upstream-section,
  .dp-workflow-section,
  .dp-capabilities-section,
  .dp-risks-section,
  .dp-why-section,
  .dp-faq-section,
  .dp-cta-strip {
    padding: clamp(24px, 3.5vw, 32px) 0;
  }
  .step-detail-card {
    padding: 20px 18px;
  }
  .what-card,
  .upstream-card,
  .cta-inner-card {
    padding: 24px 18px;
  }
  .dp-workflow-ribbon {
    flex-direction: column;
    align-items: flex-start;
    border-radius: 16px;
    width: 100%;
  }
  .ribbon-arrow {
    display: none;
  }
}


/* ── REUSABLE RECOMMENDED / RECENT ARTICLES COMPONENT (3–4 CARDS) ── */
.blog4-related-section,
.blog-related-section,
.blog-recommended-section,
.related-articles-section,
.recommended-section {
  padding: clamp(38px, 4.5vw, 54px) 0;
  background: var(--color-background-soft);
  border-top: 1px solid var(--color-border);
  width: 100%;
  clear: both;
}

.blog4-related-section .container,
.blog-related-section .container,
.blog-recommended-section .container,
.related-articles-section .container,
.recommended-section .container {
  max-width: 1540px;
  width: 100%;
  margin: 0 auto;
  padding: 0 clamp(16px, 2.5vw, 40px);
  box-sizing: border-box;
}

.blog4-related-section .section-title-center,
.blog-related-section .section-title-center {
  margin-bottom: 28px;
}

.blog4-related-section .section-title-center h2,
.blog-related-section .section-title-center h2 {
  font-size: clamp(1.45rem, 2.3vw, 1.85rem) !important;
  margin-bottom: 8px;
}

.blog4-related-section .section-title-center p,
.blog-related-section .section-title-center p {
  font-size: 0.95rem;
  max-width: 620px;
  margin: 0 auto;
}

.blog4-related-title,
.blog-related-title,
.blog-recommended-title,
.related-section-title,
.recommended-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  font-weight: 800;
  color: var(--color-text) !important;
  margin: 0 0 28px 0;
  text-align: center;
}

.blog4-related-title .accent,
.blog-related-title .accent,
.blog-recommended-title .accent,
.related-section-title .accent,
.recommended-title .accent {
  color: var(--color-primary);
}

.blog4-related-grid,
.blog-related-grid,
.blog-recommended-grid,
.related-posts-grid,
.related-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  width: 100%;
  justify-content: center;
  align-items: stretch;
  margin: 0 auto;
}

.blog4-related-grid:has(> :nth-child(3):last-child),
.blog-related-grid:has(> :nth-child(3):last-child),
.blog-recommended-grid:has(> :nth-child(3):last-child),
.related-posts-grid:has(> :nth-child(3):last-child),
.related-grid:has(> :nth-child(3):last-child) {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 980px;
  margin: 0 auto;
}

.blog4-related-grid:has(> :nth-child(2):last-child),
.blog-related-grid:has(> :nth-child(2):last-child),
.blog-recommended-grid:has(> :nth-child(2):last-child),
.related-posts-grid:has(> :nth-child(2):last-child),
.related-grid:has(> :nth-child(2):last-child) {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 680px;
  margin: 0 auto;
}

.related-card-item,
.recommended-card-item,
.related-card,
.blog3-related-card,
.blog4-related-card,
.blog-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 3px 12px rgba(18, 48, 74, 0.03);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.25s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none !important;
}

.related-card-item:hover,
.recommended-card-item:hover,
.related-card:hover,
.blog3-related-card:hover,
.blog4-related-card:hover,
.blog-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: 0 10px 28px rgba(0, 102, 179, 0.12);
}

.related-card-media,
.recommended-card-media,
.related-media,
.blog3-related-img-wrap,
.blog-card-media,
.related-card-img,
.related-card-item .related-card-media {
  width: 100% !important;
  min-width: 100% !important;
  height: 160px !important;
  position: relative;
  overflow: hidden;
  background: var(--color-background-soft);
  display: block !important;
  flex-shrink: 0;
}

.related-card-media img,
.recommended-card-media img,
.related-media img,
.blog3-related-img-wrap img,
.blog-card-media img,
.related-card-img img,
.related-card-item .related-card-media img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  transition: transform 0.35s ease;
  display: block !important;
}

.related-card-item:hover .related-card-media img,
.recommended-card-item:hover .recommended-card-media img,
.related-card:hover .related-media img,
.blog3-related-card:hover .blog3-related-img-wrap img,
.blog4-related-card:hover .blog-card-media img {
  transform: scale(1.06);
}

.related-card-category,
.recommended-card-category,
.related-card-cat,
.related-category,
.blog3-related-cat {
  position: absolute !important;
  top: 10px !important;
  left: 10px !important;
  width: auto !important;
  height: auto !important;
  min-width: 0 !important;
  min-height: 0 !important;
  background: rgba(255, 255, 255, 0.94) !important;
  color: var(--color-primary) !important;
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  font-size: 0.7rem !important;
  font-weight: 700 !important;
  padding: 3px 9px !important;
  border-radius: 6px !important;
  text-transform: uppercase !important;
  border: 1px solid var(--color-border) !important;
  box-shadow: 0 2px 6px rgba(18, 48, 74, 0.06) !important;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: inline-flex !important;
  align-items: center !important;
  gap: 5px !important;
  z-index: 2 !important;
  max-width: 85% !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}

.related-card-category ion-icon,
.recommended-card-category ion-icon,
.related-card-cat ion-icon,
.related-category ion-icon,
.blog3-related-cat ion-icon {
  font-size: 0.82rem;
  color: var(--color-secondary);
  flex-shrink: 0;
}

.related-card-body,
.recommended-card-body,
.related-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
  box-sizing: border-box;
}

.related-card-date,
.recommended-card-date,
.related-date,
.blog3-related-date {
  font-family: 'Inter', sans-serif;
  font-size: 0.74rem;
  color: var(--color-body-text);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.related-card-date ion-icon,
.recommended-card-date ion-icon,
.related-date ion-icon,
.blog3-related-date ion-icon {
  color: var(--color-primary);
  font-size: 0.85rem;
  flex-shrink: 0;
}

.related-card-title,
.recommended-card-title,
.related-title,
.blog3-related-headline,
.blog-card-title {
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  font-size: 0.94rem !important;
  font-weight: 700 !important;
  color: var(--color-text) !important;
  line-height: 1.35 !important;
  margin: 0 0 8px 0 !important;
  display: -webkit-box !important;
  -webkit-line-clamp: 2 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
  text-decoration: none !important;
  text-align: left !important;
  transition: color 0.2s ease;
}

.related-card-item:hover .related-card-title,
.recommended-card-item:hover .recommended-card-title,
.blog-card:hover .blog-card-title {
  color: var(--color-primary) !important;
}

.related-card-excerpt,
.recommended-card-excerpt,
.related-excerpt,
.related-desc,
.blog3-related-excerpt {
  font-family: 'Inter', sans-serif !important;
  font-size: 0.82rem !important;
  color: var(--color-body-text) !important;
  line-height: 1.48 !important;
  margin: 0 0 12px 0 !important;
  flex: 1 1 auto !important;
  display: -webkit-box !important;
  -webkit-line-clamp: 2 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
  text-align: left !important;
}

.related-card-link,
.recommended-card-link,
.related-link,
.blog3-related-link,
.blog-card-link {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-primary) !important;
  text-decoration: none !important;
  display: inline-flex !important;
  align-items: center;
  gap: 5px;
  height: auto !important;
  margin-top: auto;
  transition: color 0.2s ease;
}

.related-card-link:hover,
.recommended-card-link:hover,
.related-link:hover,
.blog3-related-link:hover,
.blog-card-link:hover {
  color: var(--color-secondary) !important;
}

.related-card-link ion-icon,
.recommended-card-link ion-icon,
.related-link ion-icon,
.blog3-related-link ion-icon {
  font-size: 0.95rem;
  transition: transform 0.2s ease;
}

.related-card-link:hover ion-icon,
.recommended-card-link:hover ion-icon,
.related-link:hover ion-icon,
.blog3-related-link:hover ion-icon {
  transform: translateX(3px);
}

.related-card-footer {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.related-card-footer .related-card-link {
  margin-top: 0 !important;
  white-space: nowrap !important;
  flex-shrink: 0;
}

.related-card-author {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  flex-shrink: 0;
}

.related-card-author .testi-glass-avatar {
  width: 26px !important;
  height: 26px !important;
  min-width: 26px !important;
  border-radius: 8px !important;
  padding: 3px !important;
  background: linear-gradient(135deg, var(--color-primary), var(--color-text));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(0, 102, 179, 0.2);
}

.related-card-author .testi-glass-avatar img {
  width: 100% !important;
  height: 100% !important;
  object-fit: contain !important;
  border-radius: 4px !important;
}

.related-author-name {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-text);
  white-space: nowrap;
}

@media (max-width: 1024px) {
  .blog4-related-grid,
  .blog-related-grid,
  .blog-recommended-grid,
  .related-posts-grid,
  .related-grid,
  .blog4-related-grid:has(> :nth-child(3):last-child),
  .blog-related-grid:has(> :nth-child(3):last-child),
  .blog-recommended-grid:has(> :nth-child(3):last-child),
  .related-posts-grid:has(> :nth-child(3):last-child),
  .related-grid:has(> :nth-child(3):last-child) {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 720px;
  }
}

@media (max-width: 640px) {
  .blog4-related-grid,
  .blog-related-grid,
  .blog-recommended-grid,
  .related-posts-grid,
  .related-grid,
  .blog4-related-grid:has(> :nth-child(3):last-child),
  .blog-related-grid:has(> :nth-child(3):last-child),
  .blog-recommended-grid:has(> :nth-child(3):last-child),
  .related-posts-grid:has(> :nth-child(3):last-child),
  .related-grid:has(> :nth-child(3):last-child),
  .blog4-related-grid:has(> :nth-child(2):last-child),
  .blog-related-grid:has(> :nth-child(2):last-child),
  .blog-recommended-grid:has(> :nth-child(2):last-child),
  .related-posts-grid:has(> :nth-child(2):last-child),
  .related-grid:has(> :nth-child(2):last-child) {
    grid-template-columns: 1fr;
    max-width: 100%;
  }
}