/* ------------------------------------------------------------
   section-projects.css — Advanced Projects styles
   (responsive padding on all edges, safe-area aware, scoped)
   ------------------------------------------------------------ */

/* fallback variables (won't override if موجودة في مكان آخر) */
:root{
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 20px;
  --space-lg: 32px;
  --space-xl: 48px;
  --space-xxl: 64px;
  --accent: #cfA84f;
  --accent-2: #00C8FF;
  --ink: #0b0b0b;
  --muted: #777b80;
  --t: 420ms;
  --ease: cubic-bezier(.22,.9,.32,1);
  --container-max: 1200px;
}

/* scope box-sizing so we don't accidentally change global behavior */
#projects, #projects * { box-sizing: border-box; }

/* Section root: responsive padding on all edges + safe-area support */
#projects {
  position: relative;
  padding-top: calc(env(safe-area-inset-top, 0px) + clamp(28px, 6vw, 96px));
  padding-bottom: calc(env(safe-area-inset-bottom, 0px) + clamp(28px, 6vw, 96px));
  padding-left: clamp(12px, 4vw, 56px);
  padding-right: clamp(12px, 4vw, 56px);

  background: #fff;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  text-align: center;
  overflow: visible; /* allow shadows/animations to show */
  width: 100%;
}

/* inner container to constrain content and add inner gutters */
#projects .projects__inner {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-inline: clamp(8px, 3.5vw, 36px);
}

/* Header (scoped) */
#projects .section-heading {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  color: var(--ink);
  margin-bottom: var(--space-lg);
  text-transform: uppercase;
  letter-spacing: -0.5px;
  position: relative;
  display: inline-block;
}

/* underline ornament (use scoped keyframe name to avoid collisions) */
#projects .section-heading::after {
  content: "";
  display: block;
  height: 6px;
  margin: .8rem auto 0;
  width: min(280px, 44%);
  border-radius: 6px;
  background: linear-gradient(
    90deg,
    rgba(207,168,79,0.95),
    rgba(230,201,122,0.92),
    rgba(207,168,79,0.95)
  );
  background-size: 200% auto;
  box-shadow: 0 4px 14px rgba(207,168,79,0.25);
  animation: projects-shimmer 6s linear infinite;
}
@keyframes projects-shimmer { to { background-position: 200% center; } }

/* Grid */
#projects .projects__grid {
  display: grid;
  gap: var(--space-lg);
  margin: 0 auto;
  max-width: var(--container-max);
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  #projects .projects__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1080px) {
  #projects .projects__grid { grid-template-columns: repeat(3, 1fr); }
}

/* Card (scoped) */
#projects .project-card {
  background: rgba(255,255,255,0.88);
  border-radius: 16px;
  border: 1px solid rgba(0,0,0,0.06);
  padding: clamp(14px, 3.2vw, 28px);
  text-align: left;
  position: relative;
  overflow: visible;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
  opacity: 0;
  transform: translateY(24px);
}

/* hover/visible states */
#projects .project-card:hover { transform: translateY(-8px); box-shadow: 0 18px 38px rgba(0,0,0,0.12); }
#projects .project-card.is-visible { opacity: 1; transform: translateY(0); }

/* Title */
#projects .project-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: .5rem;
  position: relative;
}
#projects .project-card__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  height: 3px;
  width: 42px;
  border-radius: 3px;
  background: linear-gradient(90deg, rgba(207,168,79,0.95), rgba(230,201,122,0.9));
  opacity: 0.9;
  transition: width .35s var(--ease);
}
#projects .project-card:hover .project-card__title::after { width: 72px; }

/* Description */
#projects .project-card__desc {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.55;
  margin-bottom: var(--space-md);
}

/* Link */
#projects .project-card__link {
  display: inline-block;
  font-weight: 600;
  font-size: .95rem;
  color: var(--accent);
  text-decoration: none;
  position: relative;
  padding-bottom: 2px;
  transition: color .28s var(--ease);
}
#projects .project-card__link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  width: 100%;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .28s var(--ease);
}
#projects .project-card__link:hover { color: var(--accent-2); }
#projects .project-card__link:hover::after { transform: scaleX(1); }

/* Generic animate helpers used by section scripts / slide-mode */
#projects [data-animate], #projects .slide-animate {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.48s var(--ease), transform 0.48s var(--ease);
  transition-delay: var(--delay, 0ms);
}
#projects [data-animate].is-visible, #projects .slide-animate.visible, #projects .slide-animate.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive adjustments */
@media (max-width: 1100px) {
  #projects { padding-left: clamp(12px, 5vw, 36px); padding-right: clamp(12px, 5vw, 36px); }
  #projects .projects__grid { gap: clamp(12px, 3vw, 20px); }
}
@media (max-width: 900px) {
  #projects { padding-left: clamp(12px, 6vw, 28px); padding-right: clamp(12px, 6vw, 28px); }
  #projects .project-card { padding: clamp(12px, 3.5vw, 18px); }
  #projects .project-card__title { font-size: 1.15rem; }
}
@media (max-width: 600px) {
  #projects {
    padding-top: calc(env(safe-area-inset-top, 0px) + clamp(18px, 7vw, 48px));
    padding-bottom: calc(env(safe-area-inset-bottom, 0px) + clamp(18px, 7vw, 48px));
    padding-left: env(safe-area-inset-left, 12px);
    padding-right: env(safe-area-inset-right, 12px);
  }
  #projects .projects__grid { grid-template-columns: 1fr; gap: 12px; }
  #projects .project-card { padding: 12px; border-radius: 12px; }
}

/* If used inside a full-page slide, ensure inner spacing from slide edges */
.slide > #projects,
#projects.slide-section,
.slide .projects {
  padding-top: calc(env(safe-area-inset-top, 0px) + clamp(20px, 5vw, 56px));
  padding-bottom: calc(env(safe-area-inset-bottom, 0px) + clamp(20px, 5vw, 56px));
  padding-left: clamp(12px, 4vw, 48px);
  padding-right: clamp(12px, 4vw, 48px);
}

/* print adjustments */
@media print {
  #projects { background: transparent; border-bottom: none; padding: 12px; }
  #projects .project-card { background: transparent; box-shadow: none; border: none; }
  #projects .project-card__link { text-decoration: underline; }
}