/* =========================================================
   ImageHub — ملف الأنماط الكامل
   يتضمن: Tajawal + RTL/LTR + Dark Mode + i18n
   ========================================================= */

/* =========================================================
   1) خط Tajawal (مستضاف محليًا)
   ========================================================= */
@font-face{
  font-family:'Tajawal';
  src:url('../fonts/Tajawal-Regular.woff2') format('woff2'),
      url('../fonts/Tajawal-Regular.ttf')   format('truetype');
  font-weight:400;font-style:normal;font-display:swap;
}
@font-face{
  font-family:'Tajawal';
  src:url('../fonts/Tajawal-Medium.woff2') format('woff2'),
      url('../fonts/Tajawal-Medium.ttf')   format('truetype');
  font-weight:500;font-style:normal;font-display:swap;
}
@font-face{
  font-family:'Tajawal';
  src:url('../fonts/Tajawal-Bold.woff2') format('woff2'),
      url('../fonts/Tajawal-Bold.ttf')   format('truetype');
  font-weight:700;font-style:normal;font-display:swap;
}
@font-face{
  font-family:'Tajawal';
  src:url('../fonts/Tajawal-ExtraBold.woff2') format('woff2'),
      url('../fonts/Tajawal-ExtraBold.ttf')   format('truetype');
  font-weight:800;font-style:normal;font-display:swap;
}
@font-face{
  font-family:'Tajawal';
  src:url('../fonts/Tajawal-Black.woff2') format('woff2'),
      url('../fonts/Tajawal-Black.ttf')   format('truetype');
  font-weight:900;font-style:normal;font-display:swap;
}

/* =========================================================
   2) المتغيرات
   ========================================================= */
:root{
  --accent:#6d5efc;
  --accent-2:#a78bfa;
  --accent-soft:rgba(109,94,252,.12);
  --bg:#ffffff;
  --bg-2:#f7f8fc;
  --bg-3:#eef1f8;
  --surface:#ffffff;
  --border:#e5e8f0;
  --text:#0f1225;
  --text-2:#4b5570;
  --text-3:#8a93ab;
  --shadow-sm:0 1px 2px rgba(15,18,37,.05), 0 1px 3px rgba(15,18,37,.06);
  --shadow-md:0 4px 12px rgba(15,18,37,.08);
  --shadow-lg:0 18px 40px -12px rgba(15,18,37,.18);
  --radius:14px;
  --radius-lg:20px;
  --radius-sm:10px;
  --container:1240px;
  --header-h:72px;
  --transition:.28s cubic-bezier(.4,0,.2,1);
  --font:'Tajawal','Segoe UI',Tahoma,system-ui,-apple-system,sans-serif;
}
[data-theme="dark"]{
  --bg:#0c0f1a;
  --bg-2:#111527;
  --bg-3:#161b31;
  --surface:#151a2e;
  --border:#252b44;
  --text:#f1f4fb;
  --text-2:#b5bdd3;
  --text-3:#7b849f;
  --shadow-sm:0 1px 2px rgba(0,0,0,.3);
  --shadow-md:0 4px 14px rgba(0,0,0,.35);
  --shadow-lg:0 22px 45px -18px rgba(0,0,0,.6);
}

/* =========================================================
   3) إعادة الضبط
   ========================================================= */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);background:var(--bg);color:var(--text);
  line-height:1.7;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  transition:background var(--transition),color var(--transition);
  font-weight:400;letter-spacing:0;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
input,textarea,select{font-family:inherit;font-size:1rem}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.25;font-weight:800;letter-spacing:0}
h1{font-weight:900}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}

/* =========================================================
   4) الأدوات
   ========================================================= */
.container{max-width:var(--container);margin:0 auto;padding:0 20px}
.skip-link{
  position:absolute;inset-inline-start:-9999px;top:8px;background:var(--accent);
  color:#fff;padding:8px 14px;border-radius:8px;z-index:9999;
}
.skip-link:focus{inset-inline-start:8px}
.ico{
  width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;
}
.grad{
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.text-center{text-align:center}
.mt-4{margin-top:24px}
.hidden{display:none !important}

/* =========================================================
   5) الأزرار
   ========================================================= */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 18px;border-radius:10px;font-weight:700;font-size:.95rem;
  letter-spacing:.01em;
  transition:transform .18s ease, box-shadow var(--transition), background var(--transition), color var(--transition);
  white-space:nowrap;border:1px solid transparent;
}
.btn:active{transform:translateY(1px)}
.btn--primary{
  background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;
  box-shadow:0 6px 18px -6px var(--accent);
}
.btn--primary:hover{box-shadow:0 10px 24px -8px var(--accent);filter:brightness(1.05)}
.btn--ghost{background:var(--surface);color:var(--text);border-color:var(--border)}
.btn--ghost:hover{background:var(--bg-2);border-color:var(--accent)}
.btn--outline{background:transparent;color:var(--text);border-color:var(--border)}
.btn--outline:hover{border-color:var(--accent);color:var(--accent)}
.btn--lg{padding:13px 26px;font-size:1rem;border-radius:12px}
.btn--sm{padding:7px 12px;font-size:.85rem;border-radius:8px}
.btn--full{width:100%}

/* =========================================================
   6) Header
   ========================================================= */
.site-header{
  position:sticky;top:0;z-index:100;
  background:color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);transition:background var(--transition);
}
.header__inner{display:flex;align-items:center;gap:20px;height:var(--header-h)}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:1.15rem;flex-shrink:0}
.brand__logo{
  width:40px;height:40px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;
  box-shadow:0 8px 18px -8px var(--accent);
}
.brand__logo svg{width:22px;height:22px}
.brand__text{display:flex;flex-direction:column;line-height:1.1}
.brand__name{font-weight:800;letter-spacing:-.01em}
.brand__tag{font-size:.72rem;color:var(--text-3);font-weight:400}

.nav{display:flex;gap:4px;margin-inline-start:18px}
.nav a{
  padding:8px 14px;border-radius:9px;font-weight:500;font-size:.94rem;color:var(--text-2);
  transition:background var(--transition),color var(--transition);
}
.nav a:hover{background:var(--bg-2);color:var(--text)}
.nav a.is-active{background:var(--accent-soft);color:var(--accent);font-weight:700}

.header__actions{display:flex;align-items:center;gap:10px;margin-inline-start:auto}

/* ---------- شريط البحث في الهيدر (RTL/LTR) ---------- */
.header__search{position:relative;display:flex;align-items:center}
.header__search input{
  width:230px;
  padding-block:9px;
  padding-inline-start:40px;
  padding-inline-end:14px;
  border-radius:10px;
  border:1px solid var(--border);
  background:var(--bg-2);
  color:var(--text);
  font-size:.9rem;
  transition:all var(--transition);
}
.header__search input:focus{
  outline:none;
  border-color:var(--accent);
  background:var(--surface);
  box-shadow:0 0 0 3px var(--accent-soft);
  width:270px;
}
.header__search svg{
  position:absolute;
  inset-inline-start:12px;
  top:50%;
  transform:translateY(-50%);
  width:16px;
  height:16px;
  color:var(--text-3);
  pointer-events:none;
  z-index:1;
}

/* ---------- أزرار الأيقونات ---------- */
.icon-btn{
  width:40px;height:40px;border-radius:10px;display:grid;place-items:center;
  border:1px solid var(--border);background:var(--surface);transition:all var(--transition);
  flex-shrink:0;
}
.icon-btn:hover{border-color:var(--accent);color:var(--accent)}

.theme-btn .sun{display:none}
[data-theme="dark"] .theme-btn .sun{display:block}
[data-theme="dark"] .theme-btn .moon{display:none}

/* ---------- زر اللغة ---------- */
.lang-btn{
  position:relative;
  gap:4px;
  display:inline-flex !important;
  align-items:center;
  padding:0 10px !important;
  width:auto !important;
  min-width:40px;
}
.lang-btn svg{width:16px;height:16px}
.lang-btn__label{
  font-size:.78rem;font-weight:700;letter-spacing:.02em;line-height:1;
}

.burger{display:none}

@media(max-width:1024px){
  .header__search input{width:170px}
  .header__search input:focus{width:200px}
}
@media(max-width:860px){
  .nav{display:none}
  .nav.is-open{
    display:flex;flex-direction:column;position:absolute;top:var(--header-h);
    inset-inline:0;background:var(--bg);border-bottom:1px solid var(--border);
    padding:14px;gap:4px;box-shadow:var(--shadow-md);
  }
  .nav.is-open a{padding:12px 14px}
  .burger{display:grid}
  .header__search{display:none}
}

/* =========================================================
   7) Footer
   ========================================================= */
.site-footer{margin-top:80px;background:var(--bg-2);border-top:1px solid var(--border);padding:60px 0 30px}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.footer__brand p{color:var(--text-2);font-size:.92rem;max-width:340px;margin-top:10px}
.footer h4{font-size:.95rem;margin-bottom:14px;color:var(--text);font-weight:700}
.footer ul li{margin-bottom:8px}
.footer ul a{color:var(--text-2);font-size:.9rem;transition:color var(--transition);font-weight:400}
.footer ul a:hover{color:var(--accent)}
.footer__bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid var(--border);
  display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;
  color:var(--text-3);font-size:.85rem;
}

/* عمود الأقسام في الفوتر — عمودان */
.footer__cats{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:4px 16px;
  margin:0;
  padding:0;
}
.footer__cats li{margin-bottom:6px;break-inside:avoid}

@media(max-width:760px){.footer__grid{grid-template-columns:1fr 1fr;gap:30px}}
@media(max-width:480px){
  .footer__grid{grid-template-columns:1fr}
  .footer__cats{grid-template-columns:1fr}
}

/* =========================================================
   8) Hero
   ========================================================= */
.hero{position:relative;overflow:hidden;padding:70px 0 40px}
.hero__inner{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center}
.hero__title{font-size:clamp(2rem,4.4vw,3.4rem);letter-spacing:-.005em;margin-top:14px;font-weight:900;line-height:1.15}
.hero__text{color:var(--text-2);font-size:1.05rem;max-width:560px;margin-top:14px;font-weight:400;line-height:1.75}
.hero__search{
  margin-top:26px;display:flex;align-items:center;gap:10px;background:var(--surface);
  border:1px solid var(--border);border-radius:14px;padding:8px 8px 8px 16px;max-width:520px;
  box-shadow:var(--shadow-md);
}
.hero__search .ico{color:var(--text-3);width:20px;height:20px}
.hero__search input{flex:1;border:0;outline:none;background:transparent;padding:10px 4px;font-size:.98rem;color:var(--text)}
.hero__stats{display:flex;gap:30px;margin-top:28px;flex-wrap:wrap}
.stat{display:flex;flex-direction:column}
.stat strong{font-size:1.5rem;font-weight:800;letter-spacing:-.01em}
.stat span{font-size:.82rem;color:var(--text-3);font-weight:500}
.chip{
  display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;
  background:var(--accent-soft);color:var(--accent);font-size:.82rem;font-weight:600;
}
.hero__art{position:relative;height:420px;display:grid;place-items:center}
.hero__blob{
  position:absolute;inset:0;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,var(--accent),var(--accent-2) 60%,transparent 75%);
  filter:blur(30px);opacity:.35;animation:float 8s ease-in-out infinite;
}
.hero__cards{position:relative;width:100%;height:100%}
.hero__mini{
  position:absolute;border-radius:20px;background:linear-gradient(135deg,var(--accent),var(--accent-2));
  box-shadow:var(--shadow-lg);animation:float 6s ease-in-out infinite;
}
.hero__mini.m1{width:55%;height:60%;top:5%;right:5%;animation-delay:0s}
.hero__mini.m2{width:45%;height:45%;bottom:8%;left:8%;background:linear-gradient(135deg,#f59e0b,#ec4899);animation-delay:-2s}
.hero__mini.m3{width:35%;height:35%;top:35%;left:35%;background:linear-gradient(135deg,#06b6d4,#6d5efc);animation-delay:-4s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@media(max-width:900px){
  .hero__inner{grid-template-columns:1fr}
  .hero__art{display:none}
  .hero{padding:50px 0 20px}
}

/* =========================================================
   9) Sections
   ========================================================= */
.section{padding:60px 0}
.section--alt{background:var(--bg-2)}
.section__head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:34px;flex-wrap:wrap}
.section__title{font-size:clamp(1.5rem,2.6vw,2rem);margin:0;font-weight:800;letter-spacing:0}
.section__sub{color:var(--text-2);margin:6px 0 0;font-size:.95rem;font-weight:400}
.link-more{color:var(--accent);font-weight:600;font-size:.92rem;transition:gap .2s}

/* =========================================================
   10) Category Grid
   ========================================================= */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}
.cat-card{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;background:var(--surface);
  border:1px solid var(--border);box-shadow:var(--shadow-sm);
  transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);
  display:flex;flex-direction:column;
}
.cat-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:transparent}
.cat-card__img{aspect-ratio:16/10;overflow:hidden;position:relative}
.cat-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.cat-card:hover .cat-card__img img{transform:scale(1.06)}
.cat-card__body{padding:18px 20px 20px}
.cat-card__body h3{margin:0 0 6px;font-size:1.1rem;font-weight:800}
.cat-card__body p{color:var(--text-2);font-size:.88rem;margin:0 0 14px;min-height:2.6em;font-weight:400}
.cat-card__meta{display:flex;justify-content:space-between;align-items:center;color:var(--text-3);font-size:.8rem}

/* =========================================================
   11) Gallery Toolbar
   ========================================================= */
.gallery__toolbar{
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:14px;margin-bottom:26px;box-shadow:var(--shadow-sm);
}
.toolbar__search{position:relative;flex:1;min-width:200px;display:flex;align-items:center}
.toolbar__search .ico{position:absolute;inset-inline-start:12px;color:var(--text-3);width:18px;height:18px;top:50%;transform:translateY(-50%);z-index:1}
.toolbar__search input{
  width:100%;
  padding-block:10px;
  padding-inline-start:40px;
  padding-inline-end:14px;
  border-radius:10px;
  border:1px solid var(--border);
  background:var(--bg-2);color:var(--text);font-size:.92rem;
  transition:all var(--transition);
}
.toolbar__search input:focus{outline:none;border-color:var(--accent);background:var(--surface);box-shadow:0 0 0 3px var(--accent-soft)}
.toolbar__select{
  padding:10px 14px;border-radius:10px;border:1px solid var(--border);
  background:var(--bg-2);color:var(--text);font-size:.9rem;cursor:pointer;
  transition:border-color var(--transition);
}
.toolbar__select:focus{outline:none;border-color:var(--accent)}
.toolbar__view{display:flex;border:1px solid var(--border);border-radius:10px;overflow:hidden}
.toolbar__view button{
  padding:8px 12px;background:var(--bg-2);color:var(--text-2);
  display:grid;place-items:center;transition:all var(--transition);
}
.toolbar__view button.is-active{background:var(--accent);color:#fff}
.toolbar__view button svg{width:18px;height:18px}

/* =========================================================
   12) Gallery Grid
   ========================================================= */
.gallery__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}
.gallery__grid.is-list{grid-template-columns:1fr}
.gallery__grid.is-list .img-card{flex-direction:row}
.gallery__grid.is-list .img-card__thumb{width:280px;flex-shrink:0}
.gallery__grid.is-list .img-card__body{flex:1;display:flex;flex-direction:column}
@media(max-width:640px){
  .gallery__grid.is-list .img-card{flex-direction:column}
  .gallery__grid.is-list .img-card__thumb{width:100%}
}

/* =========================================================
   13) Image Card
   ========================================================= */
.img-card{
  display:flex;flex-direction:column;background:var(--surface);border-radius:var(--radius-lg);
  overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-sm);
  transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);
}
.img-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:transparent}
.img-card__thumb{aspect-ratio:4/3;overflow:hidden;position:relative;background:var(--bg-3);cursor:zoom-in}
.img-card__thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.img-card:hover .img-card__thumb img{transform:scale(1.05)}
.img-card__badge{
  position:absolute;top:12px;inset-inline-end:12px;padding:4px 10px;border-radius:999px;
  background:rgba(0,0,0,.6);backdrop-filter:blur(6px);color:#fff;font-size:.72rem;font-weight:600;
}
.img-card__expand{
  position:absolute;inset:0;display:grid;place-items:center;color:#fff;
  background:linear-gradient(to top,rgba(0,0,0,.45),transparent 60%);
  opacity:0;transition:opacity var(--transition);
}
.img-card__expand svg{width:44px;height:44px;padding:10px;border-radius:50%;background:rgba(255,255,255,.2);backdrop-filter:blur(6px)}
.img-card:hover .img-card__expand{opacity:1}
.img-card__body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:10px;flex:1}
.img-card__title{font-size:1.02rem;font-weight:700;margin:0;line-height:1.35}
.img-card__desc{color:var(--text-2);font-size:.85rem;margin:0;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-weight:400}
.img-card__meta{display:flex;flex-wrap:wrap;gap:6px}
.tag{
  font-size:.72rem;padding:3px 9px;border-radius:6px;background:var(--bg-2);
  color:var(--text-2);border:1px solid var(--border);font-weight:500;
}
.img-card__actions{display:flex;gap:8px;margin-top:auto;padding-top:4px}
.img-card__actions .btn{flex:1}
.btn--download{
  background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;
  box-shadow:0 6px 14px -8px var(--accent);
}
.btn--download:hover{filter:brightness(1.06)}

/* =========================================================
   14) Pagination
   ========================================================= */
.gallery__more{display:flex;flex-direction:column;align-items:center;gap:10px;margin-top:34px}
.gallery__count{color:var(--text-3);font-size:.85rem;margin:0}

/* =========================================================
   15) States
   ========================================================= */
.state{
  grid-column:1/-1;text-align:center;padding:60px 20px;
  background:var(--surface);border-radius:var(--radius-lg);border:1px dashed var(--border);
}
.state__icon{font-size:3rem;margin-bottom:10px}
.state h3{margin:0 0 8px}
.state p{color:var(--text-2);margin:0}
.state--loading{display:grid;place-items:center;min-height:200px;border-style:solid}
.spinner{
  width:38px;height:38px;border:3px solid var(--border);border-top-color:var(--accent);
  border-radius:50%;animation:spin .8s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
.skeleton{
  background:linear-gradient(90deg,var(--bg-2) 25%,var(--bg-3) 50%,var(--bg-2) 75%);
  background-size:200% 100%;animation:sk 1.4s infinite;
}
@keyframes sk{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* =========================================================
   16) CTA
   ========================================================= */
.cta{
  display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;
  padding:38px 40px;border-radius:var(--radius-lg);color:#fff;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  box-shadow:0 20px 45px -20px var(--accent);
}
.cta__title{margin:0 0 6px;font-size:1.4rem;font-weight:800}
.cta__text{margin:0;opacity:.9;font-size:.95rem}
.cta .btn--primary{background:#fff;color:var(--accent);box-shadow:none}
.cta .btn--primary:hover{background:#f1f4ff}

/* =========================================================
   17) Lightbox
   ========================================================= */
.lightbox{
  position:fixed;inset:0;z-index:1000;background:rgba(6,8,20,.94);
  backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;
  padding:20px;animation:fadeIn .25s ease;
}
.lightbox.is-open{display:flex}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.lightbox__stage{
  position:relative;max-width:min(1100px,95vw);max-height:88vh;display:flex;flex-direction:column;
  gap:16px;color:#fff;
}
.lightbox__img-wrap{
  position:relative;overflow:hidden;border-radius:14px;background:#000;
  display:grid;place-items:center;max-height:70vh;
}
.lightbox__img{max-width:100%;max-height:70vh;object-fit:contain;transition:transform .3s ease;user-select:none}
.lightbox__img.is-zoomed{transform:scale(1.6);cursor:zoom-out}
.lightbox__info{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.lightbox__title{font-weight:700;font-size:1.05rem}
.lightbox__meta{color:#c9cfe2;font-size:.85rem;display:flex;gap:14px;flex-wrap:wrap}
.lightbox__actions{display:flex;gap:10px}
.lightbox__close{
  position:absolute;top:-52px;inset-inline-end:0;width:42px;height:42px;border-radius:50%;
  background:rgba(255,255,255,.12);color:#fff;display:grid;place-items:center;
  transition:background var(--transition);
}
.lightbox__close:hover{background:rgba(255,255,255,.22)}
.lightbox__nav{
  position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;
  background:rgba(255,255,255,.15);color:#fff;display:grid;place-items:center;
  transition:background var(--transition);
}
.lightbox__nav:hover{background:rgba(255,255,255,.28)}
.lightbox__nav--prev{inset-inline-start:14px}
.lightbox__nav--next{inset-inline-end:14px}
.lightbox__counter{
  position:absolute;bottom:14px;inset-inline-start:50%;transform:translateX(-50%);
  background:rgba(0,0,0,.55);color:#fff;padding:5px 12px;border-radius:999px;font-size:.8rem;
}
@media(max-width:640px){
  .lightbox__nav{width:38px;height:38px}
  .lightbox__close{top:-48px}
  .lightbox__img{max-height:55vh}
}

/* =========================================================
   18) Page Hero
   ========================================================= */
.page-hero{padding:52px 0 30px;background:var(--bg-2);border-bottom:1px solid var(--border)}
.page-hero h1{font-size:clamp(1.8rem,3.4vw,2.6rem);margin:0 0 10px}
.page-hero p{color:var(--text-2);max-width:680px;margin:0}
.breadcrumbs{display:flex;gap:8px;font-size:.85rem;color:var(--text-3);margin-bottom:14px;flex-wrap:wrap;font-weight:500}
.breadcrumbs a{color:var(--text-2)}
.breadcrumbs a:hover{color:var(--accent)}

/* =========================================================
   19) Category Page
   ========================================================= */
.cat-hero{position:relative;padding:70px 0;color:#fff;overflow:hidden}
.cat-hero::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(15,18,37,.75),rgba(15,18,37,.5)),
    var(--cat-bg,linear-gradient(135deg,#6d5efc,#a78bfa));
  background-size:cover;background-position:center;z-index:0;
}
.cat-hero .container{position:relative;z-index:1}
.cat-hero h1{color:#fff;font-size:clamp(2rem,4vw,3rem);margin:0 0 12px}
.cat-hero p{color:rgba(255,255,255,.9);max-width:660px;margin:0 0 22px;font-size:1.05rem}
.cat-hero__actions{display:flex;gap:12px;flex-wrap:wrap}
.cat-hero .breadcrumbs{color:rgba(255,255,255,.7)}
.cat-hero .breadcrumbs a{color:rgba(255,255,255,.85)}
.cat-hero .breadcrumbs a:hover{color:#fff}

/* =========================================================
   20) Image Detail Page
   ========================================================= */
.detail{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:start}
.detail__preview{
  background:var(--bg-2);border-radius:var(--radius-lg);border:1px solid var(--border);
  padding:16px;display:grid;place-items:center;position:sticky;top:calc(var(--header-h) + 20px);
}
.detail__preview img{max-width:100%;max-height:70vh;object-fit:contain;border-radius:12px;cursor:zoom-in}
.detail__info h1{font-size:clamp(1.6rem,3vw,2.2rem)}
.detail__desc{color:var(--text-2);font-size:1rem;margin-bottom:22px}
.detail__specs{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:24px 0}
.spec{background:var(--bg-2);border:1px solid var(--border);border-radius:12px;padding:12px 14px}
.spec__label{font-size:.75rem;color:var(--text-3);text-transform:uppercase;letter-spacing:.05em}
.spec__value{font-weight:700;font-size:.98rem;margin-top:3px}
.detail__actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
@media(max-width:900px){
  .detail{grid-template-columns:1fr}
  .detail__preview{position:static}
}

/* =========================================================
   21) Forms / Contact
   ========================================================= */
.form{display:grid;gap:16px;max-width:640px}
.form__row{display:grid;gap:6px}
.form__row label{font-weight:600;font-size:.9rem}
.form__row input,.form__row textarea{
  padding:12px 14px;border-radius:10px;border:1px solid var(--border);
  background:var(--bg-2);color:var(--text);transition:all var(--transition);
}
.form__row textarea{min-height:140px;resize:vertical;font-family:inherit}
.form__row input:focus,.form__row textarea:focus{
  outline:none;border-color:var(--accent);background:var(--surface);box-shadow:0 0 0 3px var(--accent-soft);
}

/* =========================================================
   22) Content Pages
   ========================================================= */
.prose{max-width:820px;font-size:1.02rem;line-height:1.9;color:var(--text-2)}
.prose h2{color:var(--text);margin-top:34px;font-size:1.4rem;font-weight:800}
.prose h3{color:var(--text);margin-top:26px;font-weight:700}
.prose p{margin-bottom:14px}
.prose ul{margin:0 0 18px;padding-inline-start:22px;list-style:disc}
.prose li{margin-bottom:8px}

/* =========================================================
   23) Toast
   ========================================================= */
.toast{
  position:fixed;bottom:24px;inset-inline-start:50%;transform:translateX(-50%) translateY(20px);
  background:var(--text);color:var(--bg);padding:12px 20px;border-radius:12px;
  box-shadow:var(--shadow-lg);font-weight:600;font-size:.9rem;
  opacity:0;pointer-events:none;transition:all .3s;z-index:2000;
}
.toast.is-show{opacity:1;transform:translateX(-50%) translateY(0)}

/* =========================================================
   24) Category Stats (categories.html)
   ========================================================= */
.cat-stats{display:flex;gap:34px;margin-top:22px;flex-wrap:wrap}
.cat-stats .stat{display:flex;flex-direction:column}
.cat-stats .stat strong{
  font-size:1.6rem;font-weight:800;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.cat-stats .stat span{font-size:.82rem;color:var(--text-3)}

.cats-toolbar{
  display:flex;flex-wrap:wrap;gap:14px;align-items:center;
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:14px;margin-bottom:34px;
  box-shadow:var(--shadow-sm);
}
.cats-toolbar .toolbar__search{flex:1;min-width:220px}

/* =========================================================
   25) Rich Category Card (categories.html)
   ========================================================= */
.cat-card--rich{position:relative;overflow:hidden}
.cat-card--rich .cat-card__img{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--bg-3)}
.cat-card--rich .cat-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.4,0,.2,1)}
.cat-card--rich:hover .cat-card__img img{transform:scale(1.08)}
.cat-card__count{
  position:absolute;top:12px;inset-inline-start:12px;
  padding:5px 12px;border-radius:999px;
  background:rgba(0,0,0,.55);backdrop-filter:blur(8px);
  color:#fff;font-size:.75rem;font-weight:600;letter-spacing:.02em;
}
.cat-card__arrow{
  position:absolute;top:12px;inset-inline-end:12px;
  width:36px;height:36px;border-radius:50%;
  display:grid;place-items:center;
  background:rgba(255,255,255,.15);backdrop-filter:blur(8px);
  color:#fff;transition:all .3s ease;
  transform:translateX(8px);opacity:0;
}
.cat-card__arrow svg{width:18px;height:18px}
.cat-card--rich:hover .cat-card__arrow{transform:translateX(0);opacity:1;background:var(--accent)}

.cat-card__formats{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.cat-card__formats .tag{
  font-size:.7rem;padding:3px 8px;border-radius:6px;
  background:var(--accent-soft);color:var(--accent);
  border:1px solid transparent;font-weight:600;
}

.cat-card__previews{display:flex;gap:-4px;align-items:center}
.cat-card__dot{
  width:22px;height:22px;border-radius:50%;
  background-size:cover;background-position:center;
  border:2px solid var(--surface);
  box-shadow:0 2px 6px rgba(0,0,0,.15);
  margin-inline-start:-8px;
  transition:transform .3s ease;
}
.cat-card__dot:first-child{margin-inline-start:0}
.cat-card--rich:hover .cat-card__dot{transform:translateY(-2px)}
.cat-card__more{font-size:.82rem;color:var(--accent);font-weight:600;transition:transform .3s ease}
.cat-card--rich:hover .cat-card__more{transform:translateX(-4px)}

.cat-grid.is-list{grid-template-columns:1fr;gap:14px}
.cat-grid.is-list .cat-card--rich{display:grid;grid-template-columns:220px 1fr;align-items:stretch}
.cat-grid.is-list .cat-card--rich .cat-card__img{aspect-ratio:auto;height:100%;min-height:160px}
.cat-grid.is-list .cat-card--rich .cat-card__body{
  padding:20px 24px;display:flex;flex-direction:column;justify-content:center;
}
@media(max-width:640px){
  .cat-grid.is-list .cat-card--rich{grid-template-columns:1fr}
  .cat-grid.is-list .cat-card--rich .cat-card__img{aspect-ratio:16/9;min-height:0}
}

@media(max-width:600px){
  .cat-stats{gap:22px;margin-top:18px}
  .cat-stats .stat strong{font-size:1.35rem}
  .cats-toolbar .toolbar__search{min-width:100%}
  .cats-toolbar .toolbar__select{flex:1;min-width:0}
}

/* =========================================================
   26) دعم تبديل اللغة (AR / EN)
   ========================================================= */

/* خط الواجهة الإنجليزية */
html[dir="ltr"] body,
html.lang-en body{
  font-family:'Inter','Segoe UI',-apple-system,BlinkMacSystemFont,'Helvetica Neue',Arial,sans-serif;
  letter-spacing:0;
}

/* عناوين بالإنجليزية */
html.lang-en .hero__title,
html.lang-en .section__title,
html.lang-en h1,
html.lang-en h2,
html.lang-en h3{
  letter-spacing:-.01em;
}

/* ضبط الاتجاه LTR */
html[dir="ltr"] .nav a,
html[dir="ltr"] .footer__cats li{text-align:left}
html[dir="ltr"] .breadcrumbs{direction:ltr}
html[dir="ltr"] .hero__search{padding:8px 16px 8px 8px}

/* أحجام العناوين بالإنجليزية */
html.lang-en .hero__title{font-size:clamp(2rem,4.4vw,3.2rem);line-height:1.15}
html.lang-en .section__title{font-size:clamp(1.5rem,2.6vw,1.9rem)}

/* =========================================================
   27) نهاية الملف
   ========================================================= */
   
   /* =========================================================
   Lightbox v2 — Zoom & Pan Enhancements
   ========================================================= */

/* منع سلوك التمرير الأصلي في منطقة الصورة */
.lightbox__img-wrap {
  touch-action: none;
  overscroll-behavior: contain;
}

/* الصورة */
.lightbox__img {
  transform-origin: center center;
  transition: transform 0.2s cubic-bezier(0.2, 0, 0, 1);
  will-change: transform;
  user-select: none;
  -webkit-user-drag: none;
  -webkit-touch-callout: none;
  cursor: zoom-in;
}

/* عند السحب - لا انتقال لسلاسة الحركة */
.lightbox__img.is-dragging {
  transition: none;
  cursor: grabbing !important;
}

/* ---------- أزرار التكبير ---------- */
.lightbox__zoom-controls {
  position: absolute;
  top: 16px;
  inset-inline-start: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 4px;
  align-items: center;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 5px;
  border-radius: 999px;
  z-index: 10;
  opacity: 0.65;
  transition: opacity 0.25s ease;
}

.lightbox__zoom-controls:hover {
  opacity: 1;
}

.lightbox__zoom-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: transparent;
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  border: 0;
  padding: 0;
}

.lightbox__zoom-btn:hover {
  background: rgba(255, 255, 255, 0.18);
}

.lightbox__zoom-btn:active {
  transform: scale(0.92);
}

.lightbox__zoom-level {
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  min-width: 46px;
  text-align: center;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

/* ---------- إخفاء أسهم التنقل عند التكبير ---------- */
.lightbox.is-zoomed .lightbox__nav {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

/* ---------- منع تحديد النص أثناء السحب ---------- */
.lightbox.is-zoomed {
  user-select: none;
}

/* ---------- مؤشر "قابل للسحب" ---------- */
.lightbox.is-zoomed .lightbox__counter::before {
  content: '🖐️ ';
}

/* ---------- على الجوال: الأزرار في الأسفل ---------- */
@media (max-width: 640px) {
  .lightbox__zoom-controls {
    top: auto;
    bottom: 14px;
  }
  .lightbox__zoom-btn {
    width: 36px;
    height: 36px;
  }
}