/* ==========================================================================
   Portfolio Revamp — Technical Geophysics & Data Science Design System
   Color Palette: Deep Geophysics Teal (#0d7377), Seismic Amber (#d4920b)
   Typography: Space Grotesk (Headings) + Inter (Body)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@500;600;700;800&display=swap');

:root {
  --theme-teal: #0d7377;
  --theme-teal-light: #14919b;
  --theme-teal-dark: #074b4e;
  --theme-teal-subtle: rgba(13, 115, 119, 0.08);
  --theme-teal-border: rgba(13, 115, 119, 0.22);
  --theme-teal-glow: rgba(13, 115, 119, 0.35);

  --theme-amber: #d4920b;
  --theme-amber-light: #f39c12;
  --theme-amber-subtle: rgba(212, 146, 11, 0.1);
  --theme-amber-border: rgba(212, 146, 11, 0.3);

  --theme-dark: #0f172a;
  --theme-dark-surface: #1e293b;
  --theme-slate: #334155;
  --theme-slate-light: #64748b;
  --theme-bg-soft: #f8fafc;
  --theme-border-soft: #e2e8f0;

  --theme-red: #0d7377 !important;
}

/* Typography Overrides */
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
  color: #1e293b;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6,
.navbar-brand,
.section-title {
  font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif !important;
  letter-spacing: -0.02em;
  font-weight: 700;
}

/* Theme Red Overrides -> Deep Geophysics Teal */
.theme-red .bg-theme {
  background-color: var(--theme-teal) !important;
}

.theme-red .fg-theme {
  color: var(--theme-teal) !important;
}

.theme-red .btn-theme {
  background-color: var(--theme-teal) !important;
  border-color: var(--theme-teal) !important;
  color: #ffffff !important;
  font-weight: 500;
  transition: all 0.25s ease-in-out;
}

.theme-red .btn-theme:hover,
.theme-red .btn-theme:focus {
  background-color: var(--theme-teal-dark) !important;
  border-color: var(--theme-teal-dark) !important;
  color: #ffffff !important;
  box-shadow: 0 6px 18px var(--theme-teal-glow) !important;
  transform: translateY(-2px);
}

.theme-red .btn-theme-outline {
  border-color: var(--theme-teal) !important;
  color: var(--theme-teal) !important;
  font-weight: 500;
  transition: all 0.25s ease-in-out;
}

.theme-red .btn-theme-outline:hover,
.theme-red .btn-theme-outline:focus,
.theme-red .filterable-button .btn.selected {
  background-color: var(--theme-teal) !important;
  border-color: var(--theme-teal) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 14px var(--theme-teal-glow) !important;
}

.theme-red .badge-subhead {
  background-color: var(--theme-teal-subtle) !important;
  color: var(--theme-teal) !important;
  border: 1px solid var(--theme-teal-border);
  font-weight: 600;
  letter-spacing: 1px;
}

.theme-red .timeline li:first-child .title {
  background-color: var(--theme-teal) !important;
}

.theme-red .timeline li:first-child::before {
  border-color: var(--theme-teal) !important;
}

.theme-red .theme-list li::before {
  background-color: var(--theme-teal) !important;
}

.theme-red .page-about .img-place::before {
  border-color: var(--theme-teal) !important;
}

/* Navbar Brand & Links */
.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.navbar-nav .nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-item.active .nav-link {
  color: #38ef7d !important;
}

/* "Currently Working On" Badge */
.working-on-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(13, 115, 119, 0.25);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(20, 145, 155, 0.45);
  padding: 8px 18px;
  border-radius: 30px;
  color: #e2e8f0;
  font-size: 0.88rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  margin-top: 15px;
}

.working-on-badge strong {
  color: #ffffff;
}

.pulse-dot {
  width: 9px;
  height: 9px;
  background-color: #10b981;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 rgba(16, 185, 129, 0.6);
  animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

/* Skill Chips System */
.skills-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-top: 25px;
}

.skill-category-card {
  background: #ffffff;
  border-radius: 14px;
  padding: 24px;
  border: 1px solid var(--theme-border-soft);
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.skill-category-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(13, 115, 119, 0.09);
  border-color: var(--theme-teal-border);
}

.skill-category-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--theme-border-soft);
}

.skill-category-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--theme-teal-subtle);
  color: var(--theme-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
}

.skill-category-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0;
  color: var(--theme-dark);
}

.skill-chips-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.skill-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.84rem;
  font-weight: 500;
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  color: var(--theme-slate);
  transition: all 0.2s ease;
}

.skill-chip:hover {
  background: var(--theme-teal);
  color: #ffffff;
  border-color: var(--theme-teal);
  transform: translateY(-2px);
  box-shadow: 0 3px 10px var(--theme-teal-glow);
}

.skill-chip.primary-chip {
  background: var(--theme-teal-subtle);
  border-color: var(--theme-teal-border);
  color: var(--theme-teal);
  font-weight: 600;
}

.skill-chip.primary-chip:hover {
  background: var(--theme-teal);
  color: #ffffff;
}

.skill-chip.amber-chip {
  background: var(--theme-amber-subtle);
  border-color: var(--theme-amber-border);
  color: #b45309;
  font-weight: 600;
}

.skill-chip.amber-chip:hover {
  background: var(--theme-amber);
  color: #ffffff;
  border-color: var(--theme-amber);
}

/* Flagship Project Cards */
.flagship-project-card {
  background: #ffffff;
  border-radius: 16px;
  border: 1px solid var(--theme-border-soft);
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);
  padding: 32px;
  margin-bottom: 36px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.flagship-project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: linear-gradient(180deg, var(--theme-teal), var(--theme-teal-light));
}

.flagship-project-card.amber-border::before {
  background: linear-gradient(180deg, var(--theme-amber), var(--theme-amber-light));
}

.flagship-project-card:hover {
  box-shadow: 0 14px 40px rgba(13, 115, 119, 0.12);
  transform: translateY(-3px);
}

.project-top-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.project-badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-flagship {
  background: var(--theme-teal-subtle);
  color: var(--theme-teal);
  border: 1px solid var(--theme-teal-border);
}

.badge-conference {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}

.project-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin: 20px 0;
}

.gallery-preview-box {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #e2e8f0;
  background: #0f172a;
  aspect-ratio: 16 / 9;
}

.gallery-preview-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-preview-box:hover img {
  transform: scale(1.05);
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(0deg, rgba(15, 23, 42, 0.85) 0%, transparent 100%);
  color: #f8fafc;
  padding: 10px 12px 6px;
  font-size: 0.78rem;
  font-weight: 500;
}

.tech-badge-container {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0;
}

.tech-pill {
  font-size: 0.8rem;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 6px;
  background: #f1f5f9;
  color: #334155;
  border: 1px solid #e2e8f0;
}

/* Key Achievements Section Revamp */
.achievement-card-unified {
  background: #ffffff;
  border-radius: 14px;
  padding: 28px 20px;
  border: 1px solid var(--theme-border-soft);
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.04);
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

.achievement-card-unified:hover {
  transform: translateY(-5px);
  border-color: var(--theme-teal-border);
  box-shadow: 0 12px 30px rgba(13, 115, 119, 0.1);
}

.achievement-icon-circle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--theme-teal-subtle);
  border: 2px solid var(--theme-teal-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--theme-teal);
  margin-bottom: 18px;
  transition: all 0.3s ease;
}

.achievement-card-unified:hover .achievement-icon-circle {
  background: var(--theme-teal);
  color: #ffffff;
  transform: rotateY(180deg);
}

.achievement-card-unified h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--theme-dark);
  margin-bottom: 10px;
  line-height: 1.35;
}

.achievement-card-unified p {
  font-size: 0.88rem;
  color: var(--theme-slate-light);
  line-height: 1.55;
  margin: 0;
}

.achievement-rank-tag {
  position: absolute;
  top: 14px;
  right: 14px;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 12px;
  background: var(--theme-amber-subtle);
  color: #b45309;
  border: 1px solid var(--theme-amber-border);
}

/* Certifications Theme Grouping */



/* ==================================================================
   Certifications
   Filterable credential cards. Each card states the issuing body, the
   dates taken from the certificate itself, and links to either the
   issuer's verification page or the stored certificate file.
   ================================================================== */

.cert-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 26px 0 34px;
}

.cert-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: 999px;
  border: 1px solid var(--theme-border-soft);
  background: #ffffff;
  color: var(--theme-slate);
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.cert-chip [class^="ti-"] {
  font-size: 0.95rem;
  opacity: .75;
}

.cert-chip:hover {
  border-color: var(--theme-teal-border);
  color: var(--theme-teal-dark);
  background: var(--theme-teal-subtle);
}

.cert-chip.is-active {
  background: var(--theme-teal);
  border-color: var(--theme-teal);
  color: #ffffff;
  box-shadow: 0 6px 16px rgba(13, 115, 119, .22);
}

.cert-chip.is-active [class^="ti-"] { opacity: 1; }

.cert-chip-count {
  font-weight: 500;
  opacity: .7;
}

.cert-chip:focus-visible {
  outline: 2px solid var(--theme-teal);
  outline-offset: 2px;
}

/* --- group headings --- */
.cert-group-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin: 34px 0 18px;
}

.cert-group-title {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.cert-group-icon {
  font-size: 1.15rem;
  color: var(--theme-amber);
  line-height: 1.5;
}

.cert-group-title h3 {
  margin: 0 0 2px;
  color: var(--theme-dark);
}

.cert-group-title p {
  margin: 0;
  font-size: .9rem;
  color: var(--theme-slate-light);
}

.cert-group-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .9rem;
  font-weight: 600;
  color: var(--theme-teal);
  white-space: nowrap;
}

.cert-group-link:hover { color: var(--theme-teal-dark); }

/* --- grid --- */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 20px;
}

/* --- card --- */
.cert-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid var(--theme-border-soft);
  border-radius: 14px;
  padding: 22px;
  box-shadow: 0 4px 16px rgba(15, 23, 42, .04);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.cert-card:hover {
  transform: translateY(-4px);
  border-color: var(--theme-teal-border);
  box-shadow: 0 14px 30px rgba(15, 23, 42, .09);
}

.cert-card.is-featured {
  border-color: rgba(212, 146, 11, .35);
  background: linear-gradient(180deg, rgba(212, 146, 11, .045) 0%, #ffffff 120px);
}

.cert-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

/* Issuer wordmark tile. Text, not an official logo file — drop an <img>
   in place of the text if a licensed logo is ever added. */
.cert-logo {
  flex: none;
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: .8rem;
  letter-spacing: .02em;
  color: #ffffff;
  background: var(--theme-dark);
}

.cert-logo--ibm   { background: #0f62fe; }
.cert-logo--umich { background: #00274c; }
.cert-logo--gsi   { background: #8a1538; }
.cert-logo--iirs  { background: #0b6e4f; font-size: .72rem; }
.cert-logo--udemy { background: #a435f0; font-size: .62rem; }

.cert-flag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--theme-amber-subtle);
  border: 1px solid var(--theme-amber-border);
  color: #92600a;
  font-size: .72rem;
  font-weight: 700;
  white-space: nowrap;
}

.cert-kicker {
  margin: 0 0 4px;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--theme-teal);
}

.cert-card .cert-title {
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--theme-dark);
  margin: 0 0 8px;
}

.cert-desc {
  font-size: .89rem;
  line-height: 1.55;
  color: var(--theme-slate);
  margin: 0 0 12px;
}

.cert-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  padding: 0;
  margin: 0 0 14px;
}

.cert-tags li {
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--theme-bg-soft);
  border: 1px solid var(--theme-border-soft);
  font-size: .74rem;
  font-weight: 500;
  color: var(--theme-slate);
}

.cert-meta {
  margin-top: auto;
  padding-top: 4px;
}

.cert-meta p {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 0 0 6px;
  font-size: .8rem;
  color: var(--theme-slate-light);
}

.cert-meta [class^="ti-"] {
  font-size: .82rem;
  line-height: 1.5;
  opacity: .8;
}

.cert-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--theme-border-soft);
}

.cert-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .76rem;
  font-weight: 600;
  color: var(--theme-slate-light);
}

.cert-status.is-verified { color: var(--theme-teal); }

.cert-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--theme-teal);
  color: #ffffff !important;
  font-size: .82rem;
  font-weight: 600;
  white-space: nowrap;
  transition: background-color .2s ease, box-shadow .2s ease;
}

.cert-btn:hover {
  background: var(--theme-teal-dark);
  box-shadow: 0 6px 16px rgba(13, 115, 119, .28);
}

.cert-btn:focus-visible {
  outline: 2px solid var(--theme-teal-dark);
  outline-offset: 2px;
}

.cert-btn [class^="ti-"] { font-size: .78rem; }

/* --- filtering --- */
.cert-card[hidden] { display: none !important; }

.cert-empty {
  margin: 26px 0 0;
  text-align: center;
  color: var(--theme-slate-light);
  font-size: .9rem;
}

/* --- footnote --- */
.cert-footnote {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 30px;
  padding: 16px 22px;
  border-radius: 12px;
  background: var(--theme-teal-subtle);
  border: 1px solid var(--theme-teal-border);
}

.cert-footnote [class^="ti-"] {
  font-size: 1.25rem;
  color: var(--theme-teal);
  flex: none;
}

.cert-footnote p {
  margin: 0;
  font-size: .9rem;
  color: var(--theme-teal-dark);
  flex: 1 1 320px;
}

.cert-quote {
  margin: 0;
  font-size: .86rem;
  font-style: italic;
  color: var(--theme-slate-light);
  text-align: right;
}

.cert-quote cite {
  font-style: normal;
  white-space: nowrap;
}

@media (max-width: 767.98px) {
  .cert-footnote { flex-wrap: wrap; }
  .cert-quote { text-align: left; }
}

@media (max-width: 575.98px) {
  .cert-group-head { flex-direction: column; align-items: flex-start; }
  .cert-actions { flex-direction: column; align-items: stretch; }
  .cert-btn { justify-content: center; }
}

.text-teal-highlight {
  color: #008b8b !important;
}



.btn-cert-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 28px;
  border-radius: 30px;
  border: 1.5px solid #008b8b;
  color: #008b8b;
  background: transparent;
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.25s ease;
}

.btn-cert-cta:hover {
  background: #008b8b;
  color: #ffffff !important;
  box-shadow: 0 6px 20px rgba(0, 139, 139, 0.25);
  transform: translateY(-2px);
  text-decoration: none;
}

.cert-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--theme-dark);
  margin-bottom: 8px;
  line-height: 1.35;
}

.cert-desc {
  font-size: 0.85rem;
  color: var(--theme-slate-light);
  margin-bottom: 16px;
  flex-grow: 1;
}

/* Portfolio Grid Elevation */
.gridder .img-place {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  border: 1px solid #e2e8f0;
  background: #0f172a;
}

.gridder .img-caption {
  background: rgba(15, 23, 42, 0.92) !important;
  backdrop-filter: blur(8px);
}

.gridder .img-caption h5 {
  color: #38ef7d !important;
  font-weight: 700;
}

/* Footer Accent Overrides */
.ashraf-footer-eyebrow span {
  color: #38ef7d !important;
}

.ashraf-footer-identity h2 strong,
.ashraf-footer-cta h3 strong {
  color: #38ef7d !important;
}

.ashraf-footer-identity > i,
.ashraf-footer-column > i {
  border-top-color: var(--theme-teal) !important;
}

.ashraf-footer-cta > a {
  background: linear-gradient(90deg, var(--theme-teal), var(--theme-teal-light)) !important;
}

.ashraf-footer-cta > a:hover {
  box-shadow: 0 8px 22px var(--theme-teal-glow) !important;
}

/* ==========================================================================
   Positions of Responsibility (Service Cards Revamp)
   ========================================================================== */
.page-service {
  padding: 70px 0 60px;
  background-color: #ffffff;
}

.card-service {
  background: #ffffff;
  border-radius: 16px;
  border: 1px solid var(--theme-border-soft);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.05);
  padding: 34px 24px 28px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  height: 100%;
}

.card-service::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--theme-teal), #20c997);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card-service:hover {
  transform: translateY(-6px);
  border-color: var(--theme-teal-border);
  box-shadow: 0 16px 36px rgba(13, 115, 119, 0.12);
}

.card-service:hover::before {
  opacity: 1;
}

.card-service .icon {
  width: 110px;
  height: 84px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border-radius: 12px;
  padding: 8px;
  margin: 0 auto 18px;
  border: 1px solid #edf2f7;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
  transition: transform 0.3s ease;
}

.card-service:hover .icon {
  transform: scale(1.05);
}

.card-service .icon img {
  max-width: 90px;
  max-height: 64px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.card-service .caption {
  margin-top: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  width: 100%;
}

.card-service .caption h4 {
  font-family: 'Space Grotesk', sans-serif !important;
  font-size: 1.16rem;
  font-weight: 700;
  color: var(--theme-dark);
  margin-bottom: 8px;
  line-height: 1.35;
}

.card-service .role-badge {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--theme-teal);
  background: var(--theme-teal-subtle);
  border: 1px solid var(--theme-teal-border);
  margin-bottom: 12px;
  letter-spacing: 0.2px;
}

.card-service .desc {
  font-size: 0.88rem;
  color: var(--theme-slate-light);
  line-height: 1.55;
  margin-bottom: 0;
}

/* ==========================================================================
   Impact Metrics Counter Strip (page-funfact)
   ========================================================================== */
.page-funfact {
  position: relative;
  padding: 85px 0 75px;
  background-position: center center;
  background-size: cover;
  background-attachment: fixed;
  background-repeat: no-repeat;
  color: #ffffff;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.page-funfact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(3, 13, 25, 0.94) 0%, rgba(13, 115, 119, 0.82) 100%);
  backdrop-filter: blur(4px);
}

.page-funfact .container {
  position: relative;
  z-index: 2;
}

.section-counter .number {
  font-family: 'Space Grotesk', sans-serif !important;
  font-size: clamp(2.6rem, 4.5vw, 3.6rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1;
  margin-bottom: 10px;
  letter-spacing: -0.03em;
  background: linear-gradient(180deg, #ffffff 30%, #a5f3fc 100%);
  -webkit-background-clip: text;
  -webkit-fill-color: transparent;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.35));
}

.section-counter span {
  display: block;
  font-size: 0.92rem;
  font-weight: 500;
  color: #cbd5e1;
  letter-spacing: 0.3px;
  line-height: 1.45;
  max-width: 220px;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .page-service {
    padding: 50px 0 40px;
  }
  .page-funfact {
    padding: 60px 0 50px;
  }
  .section-counter > div {
    margin-bottom: 15px;
  }
}

/* ------------------------------------------------------------------
   <picture> shim
   Responsive images are wrapped in <picture> so a WebP source can be
   offered with a JPEG fallback. The original layout rules target
   `.img-place > img` (a direct-child selector), so the wrapper is made
   transparent to layout here. Visual output is unchanged.
   ------------------------------------------------------------------ */
.img-place > picture {
  display: block;
  width: 100%;
}

.img-place > picture > img {
  display: block;
  width: 100%;
  height: auto;
}

.gallery-preview-box picture {
  display: block;
  width: 100%;
  height: 100%;
}

/* Hero background: WebP where supported, JPEG everywhere else. */
.page-home.hero-bg {
  background-image: url("../img/opt/hero/hero-background.jpg");
  background-image: image-set(url("../img/opt/hero/hero-background.webp") type("image/webp"),
      url("../img/opt/hero/hero-background.jpg") type("image/jpeg"));
}

.page-funfact.banner-bg,
.ashraf-contact-bg {
  background-image: url("../img/opt/hero/section-banner.jpg");
  background-image: image-set(url("../img/opt/hero/section-banner.webp") type("image/webp"),
      url("../img/opt/hero/section-banner.jpg") type("image/jpeg"));
}

/* Project outcome block — quoted results, kept visually quieter than the
   project body copy so it reads as a summary rather than a claim banner. */
.project-outcome {
  margin-top: 18px;
  padding: 14px 18px;
  border-left: 3px solid var(--theme-teal);
  background: var(--theme-teal-subtle);
  border-radius: 0 8px 8px 0;
}

.project-outcome-title {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--theme-teal-dark);
  margin: 0 0 8px;
}

.project-outcome-list {
  margin: 0;
  padding-left: 18px;
  line-height: 1.65;
  color: #334155;
  font-size: 0.95rem;
}

.project-outcome-note {
  margin: 8px 0 0;
  font-size: 0.85rem;
  color: #64748b;
}

/* Hero role line — the visible counterpart to the H1, so the page states who
   Md Ashraf is and what he does without relying on screen-reader-only text. */
.caption-header .hero-role {
  margin: 0 0 14px;
  font-size: clamp(1rem, 2.1vw, 1.3rem);
  font-weight: 500;
  letter-spacing: .01em;
  color: rgba(255, 255, 255, .92);
}