/* ==========================================================================
   ACUFORE - FEED ENGINEERING SERVICES STYLESHEET
   Theme: Industrial Technical Precision (Dark Slate / Acufore Teal / Cyan / Amber)
   Harmonized with Pre-FEED & Turnkey Engineering Services Design System
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. GLOBAL NAVBAR & BREADCRUMB RESETS
   -------------------------------------------------------------------------- */
body ul.breadcrumb {
  background: #292C2F !important;
  margin-bottom: 0px !important;
  padding-left: 70px !important;
  padding-top: 6px;
  padding-bottom: 6px;
}

body ul.breadcrumb li+li::before {
  content: ">" !important;
  padding: 10px !important;
  color: #F5F5F5 !important;
  opacity: 0.6 !important;
}

body ul.breadcrumb li a {
  color: #F5F5F5 !important;
  text-decoration: none !important;
  font-size: 14.33px !important;
  opacity: 0.6 !important;
}

body ul.breadcrumb li a:hover {
  opacity: 1 !important;
}

.navbar {
  background: #1F2425 !important;
  width: 100% !important;
  padding-right: 50px !important;
  padding-left: 70px !important;
  height: auto !important;
}

.navbar-brand {
  color: #ffffff !important;
  font-family: 'Manrope', sans-serif !important;
  font-size: 32px !important;
  font-weight: 800 !important;
  line-height: 100% !important;
  letter-spacing: -0.72px !important;
  text-decoration: none !important;
}

.navbar-nav .nav-item {
  margin-right: 27px !important;
}

.navbar-nav .nav-link {
  color: #ffffff !important;
  font-family: 'Manrope', sans-serif !important;
  font-size: 16px !important;
  font-weight: 400 !important;
  line-height: normal !important;
  letter-spacing: 0.2px !important;
  transition: color 0.2s ease !important;
}

.navbar-nav .nav-item:not(.nav-color) .nav-link:hover,
.navbar-nav a.active {
  color: #2BA88A !important;
}

/* Footer Typography & Layout */
footer {
  background-color: #292C2F !important;
  color: rgba(255, 255, 255, 0.6) !important;
  padding: 50px 85px 40px 91px !important;
  font-family: 'Manrope', sans-serif !important;
}

footer .h8 {
  font-family: 'Manrope', sans-serif !important;
  font-size: 16px !important;
  font-weight: 700 !important;
  color: #FFFFFF !important;
  letter-spacing: 0.5px !important;
  line-height: normal !important;
}

footer .footer-p,
.footer-p {
  color: rgba(255, 255, 255, 0.60) !important;
  font-family: 'Manrope', sans-serif !important;
  font-size: 14px !important;
  font-weight: 400 !important;
  line-height: 1.6 !important;
  text-decoration: none !important;
  margin-bottom: 8px !important;
}

footer a {
  color: rgba(255, 255, 255, 0.60) !important;
  text-decoration: none !important;
}

footer a:hover,
.footer-c a:hover {
  color: #2BA88A !important;
}

.copyright-section {
  background: rgba(0, 0, 0, 0.87) !important;
  padding: 15px 85px 15px 92px !important;
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  font-family: 'Manrope', sans-serif !important;
}

.footer-content {
  color: rgba(255, 255, 255, 0.60) !important;
  font-family: 'Manrope', sans-serif !important;
  font-size: 13px !important;
  font-weight: 400 !important;
  margin: 0 !important;
}

@media (max-width: 991px) {
  .navbar {
    padding: 12px 20px !important;
  }
  .navbar-brand {
    font-size: 24px !important;
  }
  .navbar-nav .nav-item {
    margin-right: 0 !important;
  }
  footer {
    padding: 36px 20px 30px !important;
  }
  .copyright-section {
    padding: 15px 20px !important;
    flex-direction: column !important;
    gap: 8px !important;
    text-align: center !important;
  }
}

/* --------------------------------------------------------------------------
   2. DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root {
  --feed-ink: #0A0D12;
  --feed-bg-dark: #0F141C;
  --feed-panel: #161D26;
  --feed-panel-light: #1E2734;
  --feed-card: #19212C;
  --feed-card-hover: #222C3A;
  
  --feed-border: #283444;
  --feed-border-subtle: rgba(255, 255, 255, 0.08);
  --feed-border-active: #2BA88A;

  --feed-teal: #2BA88A;
  --feed-teal-bright: #35C4A1;
  --feed-teal-glow: rgba(43, 168, 138, 0.16);
  --feed-teal-soft: rgba(43, 168, 138, 0.08);

  --feed-cyan: #38bdf8;
  --feed-cyan-glow: rgba(56, 189, 248, 0.2);

  --feed-amber: #2BA88A;
  --feed-amber-bright: #2BA88A;
  --feed-amber-soft: rgba(234, 148, 12, 0.12);

  --feed-red: #EF4444;
  --feed-red-soft: rgba(239, 68, 68, 0.12);

  --feed-text-white: #FFFFFF;
  --feed-text-bright: #F3F6F9;
  --feed-text-muted: #8E9BAE;
  --feed-text-dim: #5C6A7D;

  --feed-radius-sm: 6px;
  --feed-radius-md: 10px;
  --feed-radius-lg: 14px;
  --feed-font-mono: 'IBM Plex Mono', 'SFMono-Regular', Consolas, Menlo, monospace;
  --feed-transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   3. ROOT CONTAINER & TYPOGRAPHY
   -------------------------------------------------------------------------- */
.feed-page {
  font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
  background-color: var(--feed-bg-dark) !important;
  color: var(--feed-text-bright) !important;
  line-height: 1.65 !important;
  font-size: 16px !important;
  overflow-x: hidden !important;
  -webkit-font-smoothing: antialiased !important;
}

.feed-page * {
  box-sizing: border-box;
}

.feed-page .wrap {
  max-width: 1240px !important;
  margin: 0 auto !important;
  padding: 0 24px !important;
}

.feed-page h1,
.feed-page h2,
.feed-page h3,
.feed-page h4,
.feed-page h5,
.feed-page h6 {
  font-family: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif !important;
  font-style: normal !important;
  line-height: 1.25 !important;
  letter-spacing: -0.015em !important;
}

.feed-page p {
  font-family: 'Manrope', sans-serif !important;
  font-style: normal !important;
}

.feed-page .mono {
  font-family: var(--feed-font-mono) !important;
}

/* Eyebrows */
.feed-page .eyebrow {
  font-family: var(--feed-font-mono) !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  letter-spacing: 0.14em !important;
  text-transform: uppercase !important;
  color: var(--feed-teal-bright) !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 10px !important;
  background: var(--feed-teal-soft) !important;
  border: 1px solid rgba(43, 168, 138, 0.3) !important;
  padding: 6px 14px !important;
  border-radius: 999px !important;
  margin-bottom: 18px !important;
  line-height: normal !important;
}

.feed-page .eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--feed-teal-bright);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--feed-teal-bright);
  display: inline-block;
  animation: feedPulse 2s infinite ease-in-out;
}

@keyframes feedPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.feed-page .eyebrow.amber {
    color: var(--feed-amber-bright) !important;
    background: rgb(43 168 138 / 7%) !important;
    border-color: rgb(43 168 138) !important;
}

.feed-page .eyebrow.amber::before {
  background: var(--feed-amber-bright);
  box-shadow: 0 0 8px var(--feed-amber-bright);
}

.feed-page .eyebrow.red {
  color: #F87171 !important;
  background: var(--feed-red-soft) !important;
  border-color: rgba(239, 68, 68, 0.35) !important;
}

.feed-page .eyebrow.red::before {
  background: #EF4444;
  box-shadow: 0 0 8px #EF4444;
}

/* Buttons */
.feed-page .btn-group {
  display: flex !important;
  align-items: center !important;
  gap: 16px !important;
  flex-wrap: wrap !important;
  margin-top: 32px !important;
}

.feed-page .btn-tk {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 10px !important;
  font-family: var(--feed-font-mono) !important;
  font-weight: 600 !important;
  font-size: 14px !important;
  letter-spacing: 0.02em !important;
  padding: 14px 26px !important;
  border-radius: var(--feed-radius-sm) !important;
  text-decoration: none !important;
  cursor: pointer !important;
  border: 1px solid transparent !important;
  transition: var(--feed-transition) !important;
  white-space: nowrap !important;
  line-height: normal !important;
}

.feed-page .btn-tk-primary {
  background: linear-gradient(135deg, var(--feed-teal) 0%, #1d7b64 100%) !important;
  color: #FFFFFF !important;
  box-shadow: 0 4px 18px rgba(43, 168, 138, 0.28) !important;
}

.feed-page .btn-tk-primary:hover {
  background: linear-gradient(135deg, var(--feed-teal-bright) 0%, #228f74 100%) !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 8px 24px rgba(43, 168, 138, 0.42) !important;
  color: #FFFFFF !important;
}

.feed-page .btn-tk-secondary {
  background: rgba(255, 255, 255, 0.04) !important;
  color: var(--feed-text-bright) !important;
  border: 1px solid var(--feed-border) !important;
}

.feed-page .btn-tk-secondary:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  border-color: var(--feed-teal) !important;
  color: var(--feed-teal-bright) !important;
  transform: translateY(-2px) !important;
}

.feed-page .btn-tk .arrow {
  transition: transform 0.2s ease !important;
}

.feed-page .btn-tk:hover .arrow {
  transform: translateX(4px) !important;
}

/* Section Headings */
.feed-page .sec-head {
  max-width: 820px !important;
  margin-bottom: 44px !important;
}

.feed-page .sec-head h2 {
  font-size: clamp(26px, 3.2vw, 36px) !important;
  font-weight: 700 !important;
  color: var(--feed-text-white) !important;
  margin-top: 10px !important;
  margin-bottom: 12px !important;
}

.feed-page .sec-head p {
  font-size: 16.5px !important;
  color: var(--feed-text-muted) !important;
  line-height: 1.6 !important;
  margin: 0 !important;
}

/* --------------------------------------------------------------------------
   4. SECTION 1: HERO SECTION (2-COLUMN GRID)
   -------------------------------------------------------------------------- */
.feed-page .hero-section {
  position: relative;
  padding: 68px 0 60px;
  background: radial-gradient(circle at 15% 20%, rgba(43, 168, 138, 0.08) 0%, transparent 55%),
              linear-gradient(180deg, var(--feed-ink) 0%, var(--feed-bg-dark) 100%);
  border-bottom: 1px solid var(--feed-border-subtle);
}

.feed-page .hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.feed-page .hero-left h1 {
  font-size: clamp(30px, 3.8vw, 38px);
  font-weight: 800;
  color: var(--feed-text-white);
  line-height: 1.18;
  margin-bottom: 20px;
}

.feed-page .hero-lede {
  font-size: 16.5px;
  color: #B7C1CC;
  line-height: 1.7;
  max-width: 62ch;
  margin-bottom: 8px;
}

.feed-page .hero-right {
  display: flex;
  justify-content: center;
}

.feed-page .hero-image-card {
  position: relative;
  width: 100%;
  max-width: 520px;
  border-radius: var(--feed-radius-lg);
  border: 1px solid var(--feed-border);
  background: var(--feed-panel);
  overflow: hidden;
  box-shadow: 0 20px 48px -12px rgba(0, 0, 0, 0.6);
  transition: var(--feed-transition);
}

.feed-page .hero-image-card:hover {
  border-color: rgba(43, 168, 138, 0.4);
  box-shadow: 0 24px 56px -12px rgba(43, 168, 138, 0.2);
}

.feed-page .hero-image-wrap {
  position: relative;
  width: 100%;
  height: 380px;
  overflow: hidden;
}

.feed-page .hero-main-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.feed-page .hero-image-card:hover .hero-main-img {
  transform: scale(1.03);
}

.feed-page .hero-image-card .cad-meta-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  background: #111721;
  border-top: 1px solid var(--feed-border);
  font-family: var(--feed-font-mono);
  font-size: 12px;
  color: var(--feed-text-muted);
}

.feed-page .hero-image-card .status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--feed-teal-bright);
  font-weight: 600;
}

.feed-page .hero-image-card .status-pill .dot {
  width: 7px;
  height: 7px;
  background: var(--feed-teal-bright);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--feed-teal-bright);
}

/* --------------------------------------------------------------------------
   5. SECTION 2: PROOFLINE / STATS
   -------------------------------------------------------------------------- */
.feed-page .proof-section {
  background: var(--feed-panel);
  border-bottom: 1px solid var(--feed-border-subtle);
  padding: 34px 0;
}

.feed-page .proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feed-page .proof-card {
  text-align: center;
  position: relative;
}

.feed-page .proof-card:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -12px;
  top: 15%;
  height: 70%;
  width: 1px;
  background: var(--feed-border);
}

.feed-page .proof-num {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(26px, 3.2vw, 36px);
  font-weight: 800;
  color: var(--feed-text-white);
  line-height: 1.1;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.feed-page .proof-num.teal { color: var(--feed-teal-bright); }
.feed-page .proof-num.cyan { color: var(--feed-cyan); }
.feed-page .proof-num.amber { color: var(--feed-amber-bright); }

.feed-page .proof-label {
  font-family: var(--feed-font-mono);
  font-size: 12px;
  color: var(--feed-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* --------------------------------------------------------------------------
   6. SECTION 3: RISKS OF INCOMPLETE FEED (HAZARDS GRID)
   -------------------------------------------------------------------------- */
.feed-page .risks-section {
  padding: 80px 0;
  background: var(--feed-bg-dark);
  border-bottom: 1px solid var(--feed-border-subtle);
}

.feed-page .hazards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 30px;
}

.feed-page .hazard-card {
    background: var(--feed-panel);
    border: 1px solid var(--feed-border);
    border-left: 4px solid #00b188;
    border-radius: var(--feed-radius-md);
    padding: 26px 24px;
    transition: var(--feed-transition);
}

.feed-page .hazard-card:hover {
  transform: translateY(-3px);
  border-color: rgba(239, 68, 68, 0.5);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.4);
}

.feed-page .hazard-card-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.feed-page .hazard-icon {
  width: 34px;
  height: 34px;
  border-radius: 6px;
  background: var(--feed-red-soft);
  color: var(--feed-red);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feed-page .hazard-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--feed-text-white);
  margin: 0;
}

.feed-page .hazard-card p {
  font-size: 14.5px;
  color: var(--feed-text-muted);
  line-height: 1.65;
  margin: 0;
}

.feed-page .hazard-card a {
  color: var(--feed-cyan);
  text-decoration: underline;
}

.feed-page .hazard-note-box {
  background:rgb(15 20 28);
  border: 1px dashed rgb(43 168 138);
  border-radius: var(--feed-radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 10px;
}

.feed-page .hazard-note-box svg {
  color: var(--feed-amber-bright);
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.feed-page .hazard-note-box p {
  font-family: var(--feed-font-mono);
  font-size: 13px;
  color: #20c796;
  margin: 0;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   7. SECTION 4: DELIVERABLES WALKAWAY (AACE CLASS 3)
   -------------------------------------------------------------------------- */
.feed-page .deliverables-section {
  padding: 80px 0;
  background: #121822;
  border-bottom: 1px solid var(--feed-border-subtle);
}

.feed-page .deliv-card-main {
  background: var(--feed-panel);
  border: 1px solid var(--feed-border);
  border-radius: var(--feed-radius-lg);
  padding: 36px 40px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.feed-page .deliv-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 24px;
}

.feed-page .deliv-item {
  display: flex;
  gap: 16px;
  background: #1A222E;
  border: 1px solid var(--feed-border-subtle);
  border-radius: var(--feed-radius-md);
  padding: 22px 20px;
  transition: var(--feed-transition);
}

.feed-page .deliv-item:hover {
  border-color: var(--feed-teal);
  transform: translateY(-2px);
}

.feed-page .deliv-check {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--feed-teal-soft);
  border: 1px solid rgba(43, 168, 138, 0.4);
  color: var(--feed-teal-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.feed-page .deliv-item h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--feed-text-white);
  margin: 0 0 6px 0;
}

.feed-page .deliv-item p {
  font-size: 14px;
  color: var(--feed-text-muted);
  line-height: 1.55;
  margin: 0;
}

.feed-page .deliv-item a {
  color: var(--feed-cyan);
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   8. SECTION 5: DISCIPLINE MODULES
   -------------------------------------------------------------------------- */
.feed-page .modules-section {
  padding: 80px 0;
  background: var(--feed-bg-dark);
  border-bottom: 1px solid var(--feed-border-subtle);
}

.feed-page .modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 24px;
}

.feed-page .module-card {
  background: var(--feed-panel);
  border: 1px solid var(--feed-border);
  border-radius: var(--feed-radius-md);
  padding: 28px 26px;
  transition: var(--feed-transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.feed-page .module-card:hover {
  border-color: var(--feed-teal);
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.45);
}

.feed-page .module-num {
  font-family: var(--feed-font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--feed-teal-bright);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.feed-page .module-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--feed-text-white);
  margin-bottom: 10px;
}

.feed-page .module-card p {
  font-size: 14.5px;
  color: var(--feed-text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.feed-page .module-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--feed-font-mono);
  font-size: 13px;
  color: var(--feed-teal-bright);
  text-decoration: none;
  font-weight: 600;
  transition: gap 0.2s ease;
}

.feed-page .module-link:hover {
  gap: 12px;
  color: #4ee0bc;
}

/* --------------------------------------------------------------------------
   9. SECTION 6: TBE & VENDOR DATA INTEGRATION
   -------------------------------------------------------------------------- */
.feed-page .tbe-section {
  padding: 80px 0;
  background: #111722;
  border-bottom: 1px solid var(--feed-border-subtle);
}

.feed-page .tbe-shell {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.feed-page .tbe-content h2 {
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 800;
  color: var(--feed-text-white);
  margin-bottom: 18px;
}

.feed-page .tbe-content p {
  font-size: 16px;
  color: #B7C1CC;
  line-height: 1.7;
  margin-bottom: 24px;
}

.feed-page .tbe-content a {
  color: var(--feed-cyan);
  text-decoration: underline;
}

.feed-page .tbe-badge-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.feed-page .tbe-badge {
  background: #1A2432;
  border: 1px solid var(--feed-border);
  border-radius: var(--feed-radius-sm);
  padding: 8px 14px;
  font-family: var(--feed-font-mono);
  font-size: 12px;
  color: var(--feed-text-bright);
}

.feed-page .tbe-visual {
  background: var(--feed-panel);
  border: 1px solid var(--feed-border);
  border-radius: var(--feed-radius-lg);
  padding: 24px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

.feed-page .tbe-visual-img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border-radius: var(--feed-radius-sm);
  border: 1px solid var(--feed-border);
}

.feed-page .tbe-visual-meta {
  margin-top: 14px;
  display: flex;
  justify-content: space-between;
  font-family: var(--feed-font-mono);
  font-size: 12px;
  color: var(--feed-text-muted);
}

/* --------------------------------------------------------------------------
   10. SECTION 7: HOW IT WORKS (4-STAGE PROCESS)
   -------------------------------------------------------------------------- */
.feed-page .process-section {
  padding: 80px 0;
  background: var(--feed-bg-dark);
  border-bottom: 1px solid var(--feed-border-subtle);
}

.feed-page .process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  margin-bottom: 30px;
}

.feed-page .process-card {
  background: var(--feed-panel);
  border: 1px solid var(--feed-border);
  border-radius: var(--feed-radius-md);
  padding: 28px 24px;
  position: relative;
  transition: var(--feed-transition);
}

.feed-page .process-card:hover {
  transform: translateY(-3px);
  border-color: var(--feed-teal);
}

.feed-page .process-ix {
  font-family: var(--feed-font-mono);
  font-size: 26px;
  font-weight: 800;
  color: var(--feed-amber-bright);
  line-height: 1;
  margin-bottom: 14px;
}

.feed-page .process-card h4 {
  font-size: 17px;
  font-weight: 700;
  color: var(--feed-text-white);
  margin-bottom: 10px;
}

.feed-page .process-card p {
  font-size: 13.5px;
  color: var(--feed-text-muted);
  line-height: 1.6;
  margin: 0;
}

.feed-page .process-card a {
  color: var(--feed-cyan);
  text-decoration: underline;
}

.feed-page .responsibility-banner {
  background: #141C27;
  border: 1px solid var(--feed-border);
  border-radius: var(--feed-radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.feed-page .responsibility-banner svg {
  color: var(--feed-teal-bright);
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.feed-page .responsibility-banner p {
  font-size: 15px;
  color: var(--feed-text-bright);
  margin: 0;
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   11. SECTION 8: WHY ACUFORE (4-FEATURE STRIP)
   -------------------------------------------------------------------------- */
.feed-page .why-section {
  padding: 80px 0;
  background: #111722;
  border-bottom: 1px solid var(--feed-border-subtle);
}

.feed-page .why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feed-page .why-card {
  background: var(--feed-panel);
  border: 1px solid var(--feed-border);
  border-radius: var(--feed-radius-md);
  padding: 30px 24px;
  text-align: center;
  transition: var(--feed-transition);
}

.feed-page .why-card:hover {
  transform: translateY(-3px);
  border-color: var(--feed-teal);
}

.feed-page .why-ico {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid rgba(43, 168, 138, 0.4);
  background: rgba(43, 168, 138, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  color: var(--feed-teal-bright);
}

.feed-page .why-ico svg {
  width: 22px;
  height: 22px;
}

.feed-page .why-card h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--feed-text-white);
  margin-bottom: 8px;
}

.feed-page .why-card p {
  font-size: 13.5px;
  color: var(--feed-text-muted);
  line-height: 1.55;
  margin: 0;
}

/* --------------------------------------------------------------------------
   12. SECTION 9: FAQ ACCORDION
   -------------------------------------------------------------------------- */
.feed-page .faq-section {
  padding: 80px 0;
  background: var(--feed-bg-dark);
  border-bottom: 1px solid var(--feed-border-subtle);
}

.feed-page .faq-item {
  background: var(--feed-panel);
  border: 1px solid var(--feed-border);
  border-radius: var(--feed-radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--feed-transition);
}

.feed-page .faq-item.active {
  border-color: var(--feed-teal);
}

.feed-page .faq-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  background: none;
  border: none;
  color: var(--feed-text-white);
  text-align: left;
  cursor: pointer;
  font-family: 'Manrope', sans-serif;
  font-size: 16.5px;
  font-weight: 700;
}

.feed-page .faq-icon {
  font-family: var(--feed-font-mono);
  font-size: 20px;
  color: var(--feed-teal-bright);
  transition: transform 0.25s ease;
  line-height: 1;
  margin-left: 16px;
}

.feed-page .faq-item.active .faq-icon {
    transform: rotate(46deg);
    color: #F87171;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgb(43 168 138);
    color: var(--pf-teal-bright);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 23px;
    font-weight: 500;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.2s ease;
    flex-shrink: 0;
    margin-left: 16px;
}

.feed-page .faq-body-wrap {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.feed-page .faq-item.active .faq-body-wrap {
  max-height: 400px;
}

.feed-page .faq-ans {
  padding: 0 24px 22px;
  font-size: 14.5px;
  color: #B7C1CC;
  line-height: 1.65;
}

.feed-page .faq-ans a {
  color: var(--feed-cyan);
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   13. SECTION 10: RELATED SERVICES
   -------------------------------------------------------------------------- */
.feed-page .related-section {
  padding: 60px 0;
  background: #111722;
  border-bottom: 1px solid var(--feed-border-subtle);
}

.feed-page .related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feed-page .related-card {
  background: var(--feed-panel);
  border: 1px solid var(--feed-border);
  border-radius: var(--feed-radius-md);
  padding: 24px 22px;
  text-decoration: none;
  transition: var(--feed-transition);
}

.feed-page .related-card:hover {
  transform: translateY(-3px);
  border-color: var(--feed-teal);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.4);
}

.feed-page .rc-tag {
  font-family: var(--feed-font-mono);
  font-size: 11px;
  color: var(--feed-teal-bright);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 8px;
}

.feed-page .related-card h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--feed-text-white);
  margin: 0;
}

/* --------------------------------------------------------------------------
   14. SECTION 11: FIXED-FEE RFQ PROPOSAL FORM
   -------------------------------------------------------------------------- */
.feed-page .rfq-section {
  padding: 80px 0;
  background: radial-gradient(circle at 85% 15%, rgba(43, 168, 138, 0.08) 0%, transparent 60%),
              linear-gradient(180deg, var(--feed-bg-dark) 0%, var(--feed-ink) 100%);
}

.feed-page .rfq-shell {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: flex-start;
}

.feed-page .rfq-left h2 {
  font-size: clamp(28px, 3.4vw, 36px);
  font-weight: 800;
  color: var(--feed-text-white);
  line-height: 1.2;
  margin-top: 10px;
  margin-bottom: 16px;
}

.feed-page .rfq-left p {
  font-size: 16px;
  color: var(--feed-text-muted);
  line-height: 1.65;
  margin-bottom: 24px;
}

.feed-page .rfq-perks {
  list-style: none;
  padding: 0;
  margin: 0 0 28px 0;
}

.feed-page .rfq-perks li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14.5px;
  color: var(--feed-text-bright);
  margin-bottom: 12px;
}

.feed-page .rfq-perks li::before {
  content: "✓";
  color: var(--feed-teal-bright);
  font-weight: bold;
}

.feed-page .rfq-card-box {
  background: var(--feed-panel);
  border: 1px solid var(--feed-border);
  border-radius: var(--feed-radius-lg);
  padding: 36px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

.feed-page .rfq-card-box h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--feed-text-white);
  margin-bottom: 6px;
}

.feed-page .rfq-card-box p.sub {
  font-size: 13.5px;
  color: var(--feed-text-muted);
  margin-bottom: 24px;
}

.feed-page .rfq-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.feed-page .rfq-fld {
  margin-bottom: 16px;
}

.feed-page .rfq-fld label {
  display: block;
  font-family: var(--feed-font-mono);
  font-size: 12px;
  font-weight: 600;
  color: #B7C1CC;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.feed-page .rfq-fld input,
.feed-page .rfq-fld select {
  width: 100%;
  height: 48px;
  background: #111721;
  border: 1px solid var(--feed-border);
  border-radius: var(--feed-radius-sm);
  padding: 0 14px;
  color: #FFFFFF;
  font-size: 14.5px;
  outline: none;
  transition: border-color 0.2s ease;
}

.feed-page .rfq-fld select option {
  background: #111721;
  color: #FFFFFF;
}

.feed-page .rfq-fld input:focus,
.feed-page .rfq-fld select:focus {
  border-color: var(--feed-teal);
}

.feed-page .rfq-note {
  font-size: 12px;
  color: var(--feed-text-muted);
  margin-top: 14px;
  text-align: center;
}

.feed-page .rfq-confirm {
  display: none;
  text-align: center;
  padding: 36px 20px;
}

.feed-page .rfq-confirm .confirm-icon {
  width: 58px;
  height: 58px;
  background: var(--feed-teal-soft);
  border: 1px solid var(--feed-teal);
  color: var(--feed-teal-bright);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 24px;
}

.feed-page .rfq-confirm h4 {
  font-size: 20px;
  color: var(--feed-text-white);
  margin-bottom: 8px;
}

.feed-page .rfq-confirm p {
  font-size: 14.5px;
  color: var(--feed-text-muted);
  margin-bottom: 20px;
}

/* --------------------------------------------------------------------------
   15. RESPONSIVE BREAKPOINTS
   -------------------------------------------------------------------------- */
@media (max-width: 991px) {
  .feed-page .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .feed-page .hero-image-card {
    max-width: 100%;
  }
  .feed-page .proof-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .feed-page .proof-card:nth-child(2)::after {
    display: none;
  }
  .feed-page .hazards-grid {
    grid-template-columns: 1fr;
  }
  .feed-page .deliv-grid {
    grid-template-columns: 1fr;
  }
  .feed-page .tbe-shell {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .feed-page .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .feed-page .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .feed-page .related-grid {
    grid-template-columns: 1fr;
  }
  .feed-page .rfq-shell {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

@media (max-width: 640px) {
  .rfq-left {
    max-width: 400px;
}
.rfq-right {
    max-width: 360px;
    margin: 0 auto;
}
  .feed-page .wrap {
    padding: 0 18px !important;
  }
  .feed-page .proof-grid {
    grid-template-columns: 1fr;
  }
  .feed-page .proof-card::after {
    display: none;
  }
  .feed-page .process-grid {
    grid-template-columns: 1fr;
  }
  .feed-page .why-grid {
    grid-template-columns: 1fr;
  }
  .feed-page .rfq-row-2 {
    grid-template-columns: 1fr;
  }
  .feed-page .deliv-card-main {
    padding: 24px 20px;
  }
}