/* ══════════════════════════════════════════════
   DEMOLAR PAGE — Showcase Grid + Filter
   ══════════════════════════════════════════════ */

/* ── Hero ── */
.demo-hero {
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.demo-hero-orb {
  position: absolute;
  width: 700px; height: 700px;
  top: 30%; left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(126,219,47,0.10) 0%, rgba(126,219,47,0.03) 40%, transparent 70%);
  pointer-events: none;
}
.demo-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 28px;
}
.demo-hero-eyebrow::before,
.demo-hero-eyebrow::after {
  content: '';
  width: 24px; height: 1px;
  background: rgba(126,219,47,0.4);
}
.demo-hero-title {
  font-family: 'Epilogue', sans-serif;
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 800;
  color: var(--sf);
  max-width: 800px;
  margin: 0 auto 24px;
  line-height: 1.08;
  letter-spacing: -0.03em;
}
.demo-hero-sub {
  color: var(--grl);
  font-size: 1.05rem;
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Filter Tabs ── */
.demo-filters {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 0 24px 64px;
}
.demo-filter-btn {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 10px 24px;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  color: var(--grl);
  cursor: pointer;
  transition: background 0.3s var(--e), color 0.3s var(--e), border-color 0.3s var(--e), box-shadow 0.3s var(--e);
}
.demo-filter-btn:hover {
  background: rgba(126,219,47,0.06);
  border-color: rgba(126,219,47,0.2);
  color: var(--sf);
}
.demo-filter-btn:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 2px;
}
.demo-filter-btn.active {
  background: var(--lime);
  color: #0E0E0E;
  border-color: var(--lime);
  box-shadow: 0 0 24px rgba(126,219,47,0.25);
}
.demo-filter-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 100px;
  margin-left: 6px;
  padding: 0 6px;
  background: rgba(255,255,255,0.08);
  color: var(--grl);
  transition: background 0.3s var(--e), color 0.3s var(--e);
}
.demo-filter-btn.active .demo-filter-count {
  background: rgba(0,0,0,0.2);
  color: #0E0E0E;
}

/* ── Grid ── */
.demo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px 120px;
}

/* ── Card ── */
.demo-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  transition: transform 0.5s var(--e), border-color 0.4s var(--e), box-shadow 0.4s var(--e);
  cursor: pointer;
}
.demo-card:hover {
  transform: translateY(-6px);
  border-color: rgba(126,219,47,0.2);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 40px rgba(126,219,47,0.06);
}
.demo-card:focus-within {
  border-color: rgba(126,219,47,0.3);
}
.demo-card[hidden] {
  display: none;
}

/* Thumbnail */
.demo-card-thumb {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: #111;
}
.demo-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.6s var(--e);
}
.demo-card:hover .demo-card-thumb img {
  transform: scale(1.04);
}
.demo-card-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(14,14,14,0.7) 0%, transparent 50%);
  pointer-events: none;
  transition: opacity 0.4s var(--e);
}
.demo-card:hover .demo-card-thumb::after {
  opacity: 0.5;
}

/* Sector Tag */
.demo-card-tag {
  position: absolute;
  top: 16px; left: 16px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
  z-index: 2;
}
.demo-card-tag[data-sector="dental"] {
  background: rgba(56,189,248,0.12);
  color: #38bdf8;
  border: 1px solid rgba(56,189,248,0.2);
}
.demo-card-tag[data-sector="hukuk"] {
  background: rgba(251,191,36,0.12);
  color: #fbbf24;
  border: 1px solid rgba(251,191,36,0.2);
}
.demo-card-tag[data-sector="mimarlik"] {
  background: rgba(167,139,250,0.12);
  color: #a78bfa;
  border: 1px solid rgba(167,139,250,0.2);
}

/* Info */
.demo-card-info {
  padding: 24px 28px 28px;
}
.demo-card-title {
  font-family: 'Epilogue', sans-serif;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--sf);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
  line-height: 1.3;
}
.demo-card-tagline {
  font-size: 0.88rem;
  color: var(--grl);
  line-height: 1.5;
  margin-bottom: 20px;
}

/* CTA Row */
.demo-card-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.demo-card-preview {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--lime);
  padding: 10px 20px;
  border-radius: 10px;
  border: 1px solid rgba(126,219,47,0.25);
  background: rgba(126,219,47,0.06);
  transition: background 0.3s var(--e), border-color 0.3s var(--e), box-shadow 0.3s var(--e);
  text-decoration: none;
}
.demo-card-preview:hover {
  background: rgba(126,219,47,0.12);
  border-color: rgba(126,219,47,0.4);
  box-shadow: 0 0 20px rgba(126,219,47,0.1);
}
.demo-card-preview:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 2px;
}
.demo-card-preview svg {
  width: 16px; height: 16px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  transition: transform 0.3s var(--e);
}
.demo-card-preview:hover svg {
  transform: translateX(3px);
}
.demo-card-tier {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gr);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-left: auto;
}

/* ── Bottom CTA ── */
.demo-bottom-cta {
  text-align: center;
  padding: 0 24px 120px;
  position: relative;
}
.demo-bottom-cta-orb {
  position: absolute;
  width: 600px; height: 600px;
  bottom: 0; left: 50%;
  transform: translate(-50%, 30%);
  background: radial-gradient(circle, rgba(126,219,47,0.08) 0%, transparent 60%);
  pointer-events: none;
}
.demo-bottom-cta-inner {
  position: relative;
  z-index: 1;
  max-width: 600px;
  margin: 0 auto;
  padding: 56px 48px;
  border-radius: 20px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
}
.demo-bottom-cta-title {
  font-family: 'Epilogue', sans-serif;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--sf);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  line-height: 1.2;
}
.demo-bottom-cta-sub {
  font-size: 0.95rem;
  color: var(--grl);
  line-height: 1.7;
  margin-bottom: 32px;
}

/* ── Preview Modal ── */
.demo-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s var(--e), visibility 0.4s var(--e);
}
.demo-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}
.demo-modal {
  position: relative;
  width: 92vw;
  height: 85vh;
  max-width: 1400px;
  border-radius: 16px;
  overflow: hidden;
  background: #111;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 40px 100px rgba(0,0,0,0.6);
  transform: scale(0.92) translateY(20px);
  transition: transform 0.5s var(--eb);
}
.demo-modal-overlay.active .demo-modal {
  transform: scale(1) translateY(0);
}

/* Modal Header */
.demo-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: rgba(14,14,14,0.95);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.demo-modal-info {
  display: flex;
  align-items: center;
  gap: 12px;
}
.demo-modal-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 8px rgba(126,219,47,0.4);
}
.demo-modal-name {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--sf);
}
.demo-modal-sector {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 100px;
}
.demo-modal-sector[data-sector="dental"] {
  background: rgba(56,189,248,0.12); color: #38bdf8;
}
.demo-modal-sector[data-sector="hukuk"] {
  background: rgba(251,191,36,0.12); color: #fbbf24;
}
.demo-modal-sector[data-sector="mimarlik"] {
  background: rgba(167,139,250,0.12); color: #a78bfa;
}
.demo-modal-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.demo-modal-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  color: #0E0E0E;
  background: var(--lime);
  padding: 8px 18px;
  border-radius: 8px;
  border: none;
  text-decoration: none;
  cursor: pointer;
  transition: box-shadow 0.3s var(--e), transform 0.2s var(--e);
}
.demo-modal-cta:hover {
  box-shadow: 0 0 20px rgba(126,219,47,0.3);
  transform: translateY(-1px);
}
.demo-modal-cta:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 2px;
}
.demo-modal-cta svg {
  width: 14px; height: 14px;
  stroke: currentColor; stroke-width: 2; fill: none;
}
.demo-modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
  color: var(--grl);
  cursor: pointer;
  transition: background 0.2s var(--e), color 0.2s var(--e), border-color 0.2s var(--e);
}
.demo-modal-close:hover {
  background: rgba(255,255,255,0.08);
  color: var(--sf);
  border-color: rgba(255,255,255,0.15);
}
.demo-modal-close:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 2px;
}
.demo-modal-close svg {
  width: 18px; height: 18px;
  stroke: currentColor; stroke-width: 2; fill: none;
}

/* iframe container */
.demo-modal-body {
  position: relative;
  width: 100%;
  height: calc(100% - 57px);
}
.demo-modal-body iframe {
  width: 100%;
  height: 100%;
  border: none;
  background: #fff;
}
/* No shield — iframe is interactive, protection via sandbox + JS */

/* Watermark */
.demo-modal-watermark {
  position: absolute;
  bottom: 20px; right: 24px;
  z-index: 3;
  font-family: 'Epilogue', sans-serif;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(126,219,47,0.18);
  pointer-events: none;
  user-select: none;
}

/* Body lock when modal open */
body.modal-open {
  overflow: hidden;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .demo-hero { padding: 140px 24px 60px; }
  .demo-grid { grid-template-columns: 1fr; gap: 24px; }
  .demo-bottom-cta-inner { padding: 40px 28px; }
}
@media (max-width: 480px) {
  .demo-hero { padding: 120px 16px 48px; }
  .demo-hero-title { font-size: 1.8rem; }
  .demo-filters { gap: 8px; }
  .demo-filter-btn { padding: 8px 16px; font-size: 0.8rem; }
  .demo-card-info { padding: 20px; }
  .demo-card-actions { flex-wrap: wrap; }
  .demo-card-tier { margin-left: 0; }
}