/* =============================================================================
   Saddam Vision — Premium Brand Experience Layer
   Extends theme-visual.css. Visual/design-system only. No content or logic.
   ============================================================================= */

:root {
  --sv-space-1: 4px;
  --sv-space-2: 8px;
  --sv-space-3: 12px;
  --sv-space-4: 16px;
  --sv-space-5: 24px;
  --sv-space-6: 32px;
  --sv-space-7: 48px;
  --sv-space-8: 64px;
  --sv-space-9: 96px;
  --sv-radius-xs: 8px;
  --sv-radius-md: 16px;
  --sv-radius-lg: 22px;
  --sv-radius-xl: 28px;
  --sv-radius-pill: 999px;
  --sv-elev-1: 0 4px 16px rgba(6, 13, 36, 0.06);
  --sv-elev-2: 0 12px 32px rgba(6, 13, 36, 0.1);
  --sv-elev-3: 0 24px 56px rgba(6, 13, 36, 0.16);
  --sv-elev-glow: 0 0 0 1px rgba(59, 130, 246, 0.16), 0 18px 48px rgba(34, 211, 238, 0.1);
  --sv-glass-bg: rgba(255, 255, 255, 0.72);
  --sv-glass-border: rgba(148, 163, 184, 0.28);
  --sv-glass-blur: 14px;
  --sv-dur-fast: 180ms;
  --sv-dur: 320ms;
  --sv-dur-slow: 700ms;
  --sv-ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --sv-leading: 1.65;
}

.sv-atmosphere { position: relative; isolation: isolate; }
.sv-atmosphere > .container { position: relative; z-index: 1; }
.sv-atmosphere::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}
.sv-atmosphere--mesh::after {
  background-image: url("/assets/images/visual/mesh-grid.svg");
  background-size: 140px 140px;
  opacity: 0.055;
}
.sv-atmosphere--dots::after {
  background-image: url("/assets/images/visual/dots.svg");
  background-size: 28px 28px;
  opacity: 0.4;
}
.sv-atmosphere--neural::after {
  background-image: url("/assets/images/visual/neural-field.svg");
  background-size: cover;
  background-position: center;
  opacity: 0.35;
}
.sv-atmosphere--aurora::after {
  background:
    radial-gradient(ellipse 50% 40% at 15% 20%, rgba(34, 211, 238, 0.1), transparent 60%),
    radial-gradient(ellipse 45% 50% at 85% 70%, rgba(200, 169, 106, 0.08), transparent 55%),
    url("/assets/images/visual/aurora.svg");
  background-size: auto, auto, cover;
  background-repeat: no-repeat;
  opacity: 0.7;
}
.sv-atmosphere--grid::after {
  background-image:
    linear-gradient(rgba(11, 30, 79, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 30, 79, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 10%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 10%, transparent 80%);
  opacity: 1;
}

.sv-glass-card,
.card.sv-glass-card,
.service-card.sv-glass-card,
.trust-card.sv-glass-card {
  background: var(--sv-glass-bg) !important;
  backdrop-filter: blur(var(--sv-glass-blur)) saturate(1.15);
  -webkit-backdrop-filter: blur(var(--sv-glass-blur)) saturate(1.15);
  border: 1px solid var(--sv-glass-border) !important;
  border-radius: var(--sv-radius-lg) !important;
  box-shadow: var(--sv-elev-2) !important;
  transform-style: preserve-3d;
  will-change: transform;
  transition:
    transform var(--sv-dur) var(--sv-ease-out),
    box-shadow var(--sv-dur) var(--sv-ease-out),
    border-color var(--sv-dur) var(--sv-ease-out) !important;
}
.sv-glass-card:hover,
.card.sv-glass-card:hover {
  border-color: rgba(59, 130, 246, 0.38) !important;
  box-shadow: var(--sv-elev-glow), var(--sv-elev-3) !important;
}
.sv-tilt {
  transform: perspective(900px) rotateX(var(--sv-rx, 0deg)) rotateY(var(--sv-ry, 0deg)) translateY(var(--sv-ty, 0px));
}

.service-card .service-icon,
.service-card > span.service-icon {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: 52px !important;
  height: 52px !important;
  border-radius: 14px !important;
  font-family: var(--sv-font-display);
  font-weight: 800;
  font-size: 0.85rem !important;
  letter-spacing: 0.04em;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.16), rgba(34, 211, 238, 0.2)) !important;
  border: 1px solid rgba(59, 130, 246, 0.22) !important;
  color: var(--sv-navy) !important;
  box-shadow: 0 10px 24px rgba(59, 130, 246, 0.14);
}
.service-card .service-icon::before {
  content: "";
  position: absolute;
  inset: 0;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 28px 28px;
  opacity: 0.9;
  pointer-events: none;
}
.service-card[data-sv-service="01"] .service-icon::before { background-image: url("/assets/illustrations/icon-restaurant.svg"); }
.service-card[data-sv-service="02"] .service-icon::before { background-image: url("/assets/illustrations/icon-store.svg"); }
.service-card[data-sv-service="03"] .service-icon::before { background-image: url("/assets/illustrations/icon-company.svg"); }
.service-card[data-sv-service] .service-icon { color: transparent !important; text-shadow: none; }

.features-grid > div::before {
  content: "";
  display: block;
  width: 28px;
  height: 28px;
  margin-bottom: 14px;
  background: url("/assets/illustrations/icon-spark.svg") center / contain no-repeat;
  opacity: 0.9;
}
.features-grid > div:nth-child(2)::before { background-image: url("/assets/illustrations/icon-grow.svg"); }
.features-grid > div:nth-child(3)::before { background-image: url("/assets/illustrations/icon-signal.svg"); }

.btn.primary,
a.btn.primary {
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.35) inset,
    0 12px 32px rgba(200, 169, 106, 0.32),
    0 0 0 1px rgba(232, 213, 163, 0.25) !important;
}
.btn.sv-magnetic,
.nav-cta.sv-magnetic {
  transition: transform var(--sv-dur-fast) var(--sv-ease-out), box-shadow var(--sv-dur) var(--sv-ease-out) !important;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.hero-actions .btn { min-height: 48px; padding-inline: 1.5rem !important; }

.sv-device {
  position: relative;
  margin: 0;
  border-radius: var(--sv-radius-md) var(--sv-radius-md) 0 0;
  overflow: hidden;
  background: linear-gradient(180deg, #0b1224, #121a33);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.sv-device__chrome {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.sv-device__dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(148, 163, 184, 0.55); }
.sv-device__dot:nth-child(1) { background: #f87171; }
.sv-device__dot:nth-child(2) { background: #fbbf24; }
.sv-device__dot:nth-child(3) { background: #34d399; }
.sv-device__url {
  flex: 1;
  height: 18px;
  margin-inline-start: 8px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.06);
  max-width: 70%;
}
.sv-device__screen {
  position: relative;
  background: #0a1020;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
.sv-device__screen .project-img,
.sv-device__screen picture,
.sv-device__screen img,
.sv-device__screen .project-placeholder {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  border-radius: 0 !important;
  margin: 0 !important;
}
.sv-device__screen picture { height: 100%; }
.sv-device__screen picture img { width: 100%; height: 100%; object-fit: cover; }
.sv-device__screen .project-placeholder,
.sv-device__screen .image-fallback {
  position: absolute;
  inset: 0;
  height: 100% !important;
  align-items: center;
  justify-content: center;
}
.card.project .sv-device + h3,
.card.project .sv-device + h2,
.portfolio-card .sv-device + .portfolio-badges { margin-top: 16px; }

.portfolio-badges .badge-soft {
  border-radius: var(--sv-radius-pill) !important;
  background: rgba(59, 130, 246, 0.1) !important;
  color: var(--sv-navy) !important;
  border: 1px solid rgba(59, 130, 246, 0.18);
  padding: 4px 10px !important;
}
.portfolio-badges .badge-soft.tech {
  background: rgba(34, 211, 238, 0.1) !important;
  border-color: rgba(34, 211, 238, 0.22);
  color: #0e7490 !important;
}
.portfolio-filters a {
  border-radius: var(--sv-radius-pill) !important;
  transition: background var(--sv-dur) var(--sv-ease-out), color var(--sv-dur) var(--sv-ease-out), transform var(--sv-dur-fast) var(--sv-ease-out);
}
.portfolio-filters a:hover,
.portfolio-filters a.active { transform: translateY(-1px); }
.sv-device--laptop .sv-device__screen { aspect-ratio: 16 / 10; }
@media (min-width: 901px) {
  .portfolio-gallery .portfolio-card:nth-child(3n) .sv-device__screen { aspect-ratio: 4 / 3; }
}

.sv-roadmap {
  position: relative;
  list-style: none !important;
  padding: 0 !important;
  margin: 0;
  counter-reset: sv-step;
}
.sv-roadmap::before {
  content: "";
  position: absolute;
  top: 12px;
  bottom: 12px;
  inset-inline-start: 19px;
  width: 2px;
  background: linear-gradient(180deg, var(--sv-cyan), var(--sv-electric), var(--sv-gold));
  opacity: 0.45;
  border-radius: 2px;
}
.sv-roadmap > li {
  position: relative;
  padding-inline-start: 56px !important;
  padding-block: 18px !important;
  margin-bottom: 10px;
  border-radius: var(--sv-radius-md);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(148, 163, 184, 0.2);
  box-shadow: var(--sv-elev-1);
  transition: transform var(--sv-dur) var(--sv-ease-out), box-shadow var(--sv-dur) var(--sv-ease-out), border-color var(--sv-dur) var(--sv-ease-out);
}
.sv-roadmap > li::before {
  counter-increment: sv-step;
  content: counter(sv-step);
  position: absolute;
  inset-inline-start: 8px;
  top: 20px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  font-family: var(--sv-font-display);
  color: var(--sv-navy-deep);
  background: linear-gradient(135deg, var(--sv-gold-soft), var(--sv-gold));
  box-shadow: 0 0 0 4px rgba(200, 169, 106, 0.18);
  z-index: 1;
}
.sv-roadmap > li:hover {
  transform: translateX(4px);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: var(--sv-elev-glow);
}
body.rtl .sv-roadmap > li:hover { transform: translateX(-4px); }
.sv-roadmap-visual {
  display: block;
  width: min(100%, 720px);
  height: auto;
  margin: 0 auto 28px;
  opacity: 0.95;
}

.trust-strip .trust-grid { gap: 16px; }
.trust-card { overflow: hidden; }
.trust-card::before {
  content: "";
  position: absolute;
  top: 0;
  inset-inline-start: 0;
  inset-inline-end: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--sv-cyan), var(--sv-electric), var(--sv-gold));
  opacity: 0.85;
}
.trust-project-card {
  transition: transform var(--sv-dur) var(--sv-ease-out), box-shadow var(--sv-dur) var(--sv-ease-out) !important;
}
.sv-trust-mark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  padding: 8px 12px;
  border-radius: var(--sv-radius-pill);
  background: rgba(11, 30, 79, 0.04);
  border: 1px dashed rgba(11, 30, 79, 0.18);
  color: var(--sv-muted);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.sv-trust-mark img { width: 18px; height: 18px; opacity: 0.7; }

.site-footer--premium { padding: 64px 0 36px !important; }
.site-footer--premium .footer-grid { gap: 36px; }
.site-footer--premium .footer-brand {
  max-width: 36rem;
  margin-inline: auto;
  text-align: center;
}
.site-footer--premium .footer-brand p {
  color: rgba(203, 213, 225, 0.82);
  line-height: var(--sv-leading);
}
.site-footer--premium .footer-links {
  gap: 8px 10px;
  padding: 8px;
  border-radius: var(--sv-radius-lg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.site-footer--premium .footer-links a {
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 0.92rem;
}
.site-footer--premium .footer-links a:hover {
  background: rgba(34, 211, 238, 0.08);
  transform: translateY(-1px);
}
.site-footer--premium .footer-copy {
  margin-top: 8px;
  opacity: 0.72;
  font-size: 0.88rem;
  text-align: center;
}
.footer-accent-line {
  width: min(280px, 60%);
  height: 2px;
  margin: 0 auto 28px;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, var(--sv-cyan), var(--sv-gold), transparent);
  opacity: 0.7;
}

.sv-parallax-layer {
  will-change: transform;
  transform: translate3d(0, var(--sv-py, 0px), 0);
}
.sv-reveal-stagger > .sv-reveal:nth-child(2) { transition-delay: 60ms; }
.sv-reveal-stagger > .sv-reveal:nth-child(3) { transition-delay: 120ms; }
.sv-reveal-stagger > .sv-reveal:nth-child(4) { transition-delay: 180ms; }
.sv-reveal-stagger > .sv-reveal:nth-child(5) { transition-delay: 240ms; }
.sv-reveal-stagger > .sv-reveal:nth-child(6) { transition-delay: 300ms; }
.pricing-grid .price-card { border-radius: var(--sv-radius-lg) !important; }
.pricing-grid .price-card.featured { z-index: 1; }
.cta .btn.primary { min-width: 200px; }

@media (max-width: 900px) {
  .sv-roadmap::before { inset-inline-start: 15px; }
  .sv-roadmap > li { padding-inline-start: 48px !important; }
  .sv-device__url { display: none; }
}
@media (max-width: 600px) {
  .service-card .service-icon,
  .service-card > span.service-icon { width: 46px !important; height: 46px !important; }
}
@media (prefers-reduced-motion: reduce) {
  .sv-glass-card,
  .sv-tilt,
  .sv-magnetic,
  .sv-parallax-layer,
  .sv-roadmap > li,
  .portfolio-filters a,
  .site-footer--premium .footer-links a {
    transition: none !important;
    transform: none !important;
  }
  .sv-reveal-stagger > .sv-reveal { transition-delay: 0ms !important; }
}