/* ==========================================================
   store-ui.css — نظام تصميم متجر مبدعون
   مبني على ألوان الشعار: أزرق الدائرة، أحمر، أخضر، أصفر، وحدود الشعار الداكنة.
   يُحمَّل بعد Bootstrap و theme.css. كل المكوّنات بادئتها su-
   ========================================================== */

:root {
  /* ألوان الشعار */
  --su-blue: #4f8dcc;
  --su-blue-600: #2f6fb5;   /* أزرار ونصوص على أبيض (تباين AA) */
  --su-blue-700: #245a95;
  --su-blue-50: #eef5fc;
  --su-red: #e8383d;
  --su-red-50: #fdecec;
  --su-green: #8dc540;
  --su-green-700: #4c7f17;
  --su-green-50: #f1f8e7;
  --su-yellow: #f6d40a;
  --su-yellow-50: #fffbe0;
  --su-ink: #12393e;        /* لون حدود الشعار — للعناوين */
  --su-text: #1f2d3a;
  --su-muted: #5f6f7e;
  --su-line: #e3e9ef;
  --su-bg: #f6f8fb;
  --su-surface: #ffffff;

  --su-radius-sm: 10px;
  --su-radius: 16px;
  --su-radius-lg: 24px;
  --su-shadow-sm: 0 1px 2px rgba(18, 57, 62, .06), 0 2px 8px rgba(18, 57, 62, .05);
  --su-shadow: 0 6px 24px rgba(18, 57, 62, .09);
  --su-shadow-lg: 0 18px 48px rgba(18, 57, 62, .14);
  --su-ease: cubic-bezier(.2, .8, .2, 1);

  /* تمرير إلى متغيرات theme.css القديمة حتى تتوافق الصفحات الأخرى */
  --primary: var(--su-blue-600);
  --primary-dark: var(--su-blue-700);
  --text-dark: var(--su-text);
  --text-light: var(--su-muted);
  --bs-primary: var(--su-blue-600);
  --bs-primary-rgb: 47, 111, 181;
  --bs-body-font-family: 'Tajawal', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --bs-body-color: var(--su-text);
  --bs-link-color: var(--su-blue-600);
}

body {
  background: var(--su-bg);
  color: var(--su-text);
  font-family: 'Tajawal', system-ui, -apple-system, 'Segoe UI', sans-serif;
  -webkit-font-smoothing: antialiased;
}
:focus-visible { outline: 3px solid var(--su-yellow); outline-offset: 2px; border-radius: 6px; }
img { max-width: 100%; }
.su-wrap { width: 100%; max-width: 1240px; margin-inline: auto; padding-inline: 16px; }
.su-visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* شريط الألوان الأربعة — توقيع الهوية */
.su-dots { display: inline-flex; gap: 5px; vertical-align: middle; }
.su-dots i { width: 8px; height: 8px; border-radius: 50%; display: block; }
.su-dots i:nth-child(1) { background: var(--su-red); }
.su-dots i:nth-child(2) { background: var(--su-yellow); }
.su-dots i:nth-child(3) { background: var(--su-green); }
.su-dots i:nth-child(4) { background: var(--su-blue); }
.su-rainbow { height: 4px; background: linear-gradient(90deg, var(--su-red) 0 25%, var(--su-yellow) 25% 50%, var(--su-green) 50% 75%, var(--su-blue) 75% 100%); }

/* ─────────── Buttons ─────────── */
.su-btn {
  --b: var(--su-blue-600); --b-h: var(--su-blue-700); --c: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 46px; padding: .6rem 1.25rem;
  border: 0; border-radius: 999px; background: var(--b); color: var(--c);
  font: 800 1rem/1 inherit; text-decoration: none; cursor: pointer;
  transition: background .2s var(--su-ease), transform .15s var(--su-ease), box-shadow .2s;
  box-shadow: 0 4px 12px rgba(47, 111, 181, .22);
}
.su-btn:hover { background: var(--b-h); color: var(--c); transform: translateY(-1px); }
.su-btn:active { transform: translateY(0) scale(.98); }
.su-btn[disabled], .su-btn.is-disabled { opacity: .55; pointer-events: none; box-shadow: none; }
.su-btn--green { --b: var(--su-green-700); --b-h: #3d6812; box-shadow: 0 4px 12px rgba(76, 127, 23, .25); }
.su-btn--yellow { --b: var(--su-yellow); --b-h: #e6c400; --c: var(--su-ink); box-shadow: 0 4px 12px rgba(246, 212, 10, .35); }
.su-btn--ghost { --b: transparent; --b-h: var(--su-blue-50); --c: var(--su-blue-600); box-shadow: inset 0 0 0 2px var(--su-line); }
.su-btn--ghost:hover { color: var(--su-blue-700); box-shadow: inset 0 0 0 2px var(--su-blue); }
.su-btn--white { --b: #fff; --b-h: #f3f7fb; --c: var(--su-ink); box-shadow: 0 6px 18px rgba(0, 0, 0, .12); }
.su-btn--block { width: 100%; }
.su-btn--lg { min-height: 54px; padding-inline: 1.6rem; font-size: 1.08rem; }
.su-btn--icon { width: 44px; min-height: 44px; padding: 0; font-size: 1.15rem; }
.su-btn.is-loading { pointer-events: none; opacity: .8; }
.su-btn.is-loading i { animation: su-spin .8s linear infinite; }
.su-btn.is-done { --b: var(--su-green-700); }
@keyframes su-spin { to { transform: rotate(360deg); } }

/* ─────────── Header ─────────── */
.su-header { position: sticky; top: 0; z-index: 1030; background: rgba(255, 255, 255, .94); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid var(--su-line); }
.su-header__row { display: flex; align-items: center; gap: 14px; min-height: 70px; }
.su-brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--su-ink); flex-shrink: 0; }
.su-brand img { width: 46px; height: 46px; object-fit: contain; }
.su-brand b { font-size: 1.3rem; font-weight: 900; letter-spacing: -.01em; }
.su-search { flex: 1; max-width: 520px; position: relative; }
.su-search input {
  width: 100%; height: 46px; padding: 0 1.1rem 0 3rem;
  border: 2px solid var(--su-line); border-radius: 999px; background: var(--su-bg);
  font: 600 .98rem inherit; color: var(--su-text); transition: border-color .2s, background .2s;
}
.su-search input:focus { outline: none; border-color: var(--su-blue); background: #fff; }
.su-search button { position: absolute; inset-inline-end: 5px; top: 5px; width: 36px; height: 36px; border: 0; border-radius: 50%; background: var(--su-blue-600); color: #fff; }
.su-nav { display: flex; gap: 2px; }
.su-nav a { padding: .55rem .8rem; border-radius: 999px; color: var(--su-text); font-weight: 700; text-decoration: none; font-size: .96rem; white-space: nowrap; }
.su-nav a:hover { background: var(--su-blue-50); color: var(--su-blue-700); }
.su-nav a.is-active { background: var(--su-blue-50); color: var(--su-blue-700); }
.su-actions { display: flex; gap: 8px; margin-inline-start: auto; }
.su-iconbtn { position: relative; width: 46px; height: 46px; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--su-bg); color: var(--su-ink); font-size: 1.25rem; text-decoration: none; border: 0; transition: background .2s; }
.su-iconbtn:hover { background: var(--su-blue-50); color: var(--su-blue-700); }
.su-iconbtn .su-count { position: absolute; top: -2px; inset-inline-start: -2px; min-width: 22px; height: 22px; padding: 0 6px; border-radius: 999px; background: var(--su-red); color: #fff; font-size: .75rem; font-weight: 900; display: inline-flex; align-items: center; justify-content: center; border: 2px solid #fff; }
.su-iconbtn .su-count[hidden] { display: none; }
.su-iconbtn.is-bump { animation: su-bump .45s var(--su-ease); }
@keyframes su-bump { 40% { transform: scale(1.18); } }
.su-menu-btn { display: none; }
@media (max-width: 1100px) { .su-nav { display: none; } .su-menu-btn { display: inline-flex; } }
@media (max-width: 768px) {
  .su-header__row { flex-wrap: wrap; min-height: 0; padding-block: 10px; gap: 10px; }
  .su-brand img { width: 40px; height: 40px; }
  .su-brand b { font-size: 1.15rem; }
  .su-search { order: 3; flex-basis: 100%; max-width: none; }
  .su-search input { height: 44px; }
}

/* الشريط السفلي للجوال */
.mobile-bottom-nav { border-top: 1px solid var(--su-line) !important; }
.nav-item-m.active, .nav-item-m:hover { color: var(--su-blue-600) !important; }

/* ─────────── Sections ─────────── */
.su-section { padding-block: 28px; }
.su-section__head { display: flex; align-items: end; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.su-section__title { margin: 0; font-size: clamp(1.25rem, 2.4vw, 1.6rem); font-weight: 900; color: var(--su-ink); display: flex; align-items: center; gap: 10px; }
.su-section__sub { margin: 4px 0 0; color: var(--su-muted); font-weight: 600; }
.su-link { color: var(--su-blue-600); font-weight: 800; text-decoration: none; white-space: nowrap; }
.su-link:hover { color: var(--su-blue-700); text-decoration: underline; }

/* ─────────── Hero ─────────── */
.su-hero { position: relative; overflow: hidden; background: var(--su-blue); color: #fff; border-radius: var(--su-radius-lg); margin-top: 18px; }
.su-hero::before, .su-hero::after { content: ""; position: absolute; border-radius: 50%; opacity: .9; pointer-events: none; }
.su-hero::before { width: 180px; height: 180px; background: var(--su-yellow); inset-inline-start: -60px; bottom: -70px; }
.su-hero::after { width: 90px; height: 90px; background: var(--su-red); inset-inline-end: 38%; top: -40px; }
.su-hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: 28px; align-items: center; padding: 44px 44px; }
.su-hero__eyebrow { display: inline-flex; align-items: center; gap: 8px; background: rgba(255, 255, 255, .18); padding: .35rem .85rem; border-radius: 999px; font-weight: 800; font-size: .9rem; }
.su-hero h1 { margin: 14px 0 10px; font-size: clamp(1.9rem, 4.2vw, 3rem); font-weight: 900; line-height: 1.25; letter-spacing: -.01em; }
.su-hero h1 mark { background: var(--su-yellow); color: var(--su-ink); padding: 0 .3em; border-radius: 12px; }
.su-hero p { margin: 0 0 22px; font-size: 1.1rem; opacity: .95; max-width: 34ch; font-weight: 500; line-height: 1.7; }
.su-hero h1, .su-hero p, .su-hero__eyebrow { color: #fff !important; -webkit-text-fill-color: currentColor; background: none; }
.su-hero h1 mark { color: var(--su-ink) !important; background: var(--su-yellow) !important; }
.su-hero__eyebrow { background: rgba(255, 255, 255, .18) !important; }
.su-hero__cta { display: flex; gap: 10px; flex-wrap: wrap; }
.su-hero__visual { position: relative; }
.su-hero__slides { position: relative; aspect-ratio: 4 / 3; border-radius: var(--su-radius-lg); overflow: hidden; background: rgba(255, 255, 255, .15); box-shadow: var(--su-shadow-lg); border: 6px solid #fff; }
.su-hero__slides img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .8s ease; }
.su-hero__slides img.is-on { opacity: 1; }
.su-hero__pager { position: absolute; bottom: 12px; inset-inline: 0; display: flex; justify-content: center; gap: 6px; }
.su-hero__pager button { width: 9px; height: 9px; padding: 0; border: 0; border-radius: 999px; background: rgba(255, 255, 255, .6); transition: width .3s; }
.su-hero__pager button.is-on { width: 24px; background: #fff; }
.su-hero__books { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.su-hero__books a { aspect-ratio: 3 / 4; border-radius: 14px; overflow: hidden; background: #fff; box-shadow: var(--su-shadow); transform: rotate(-3deg); }
.su-hero__books a:nth-child(2) { transform: translateY(-14px) rotate(2deg); }
.su-hero__books img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 900px) {
  .su-hero__grid { grid-template-columns: 1fr; padding: 28px 22px; }
  .su-hero p { max-width: none; }
}

/* شريط المزايا */
.su-trust { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 16px; }
.su-trust__item { display: flex; align-items: center; gap: 12px; background: #fff; border-radius: var(--su-radius); padding: 14px 16px; box-shadow: var(--su-shadow-sm); }
.su-trust__ico { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; font-size: 1.3rem; flex-shrink: 0; }
.su-trust__item:nth-child(1) .su-trust__ico { background: var(--su-blue-50); color: var(--su-blue-600); }
.su-trust__item:nth-child(2) .su-trust__ico { background: var(--su-green-50); color: var(--su-green-700); }
.su-trust__item:nth-child(3) .su-trust__ico { background: var(--su-yellow-50); color: #9a7b00; }
.su-trust__item:nth-child(4) .su-trust__ico { background: var(--su-red-50); color: var(--su-red); }
.su-trust__item b { display: block; color: var(--su-ink); font-weight: 800; }
.su-trust__item span { color: var(--su-muted); font-size: .88rem; font-weight: 600; }
@media (max-width: 900px) { .su-trust { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .su-trust__item { padding: 12px; gap: 10px; } .su-trust__ico { width: 38px; height: 38px; } }

/* ─────────── Chips (categories / filters) ─────────── */
.su-chips { display: flex; gap: 8px; overflow-x: auto; padding: 4px 2px 10px; scrollbar-width: thin; -webkit-overflow-scrolling: touch; }
.su-chip { display: inline-flex; align-items: center; gap: 6px; flex-shrink: 0; padding: .55rem 1rem; border-radius: 999px; background: #fff; border: 2px solid var(--su-line); color: var(--su-text); font-weight: 700; text-decoration: none; white-space: nowrap; transition: all .2s; }
.su-chip small { color: var(--su-muted); font-weight: 700; }
.su-chip:hover { border-color: var(--su-blue); color: var(--su-blue-700); }
.su-chip.is-active { background: var(--su-blue-600); border-color: var(--su-blue-600); color: #fff; }
.su-chip.is-active small { color: rgba(255, 255, 255, .8); }

/* ─────────── Book card ─────────── */
.su-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 18px; }
.su-row { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(180px, 210px); gap: 16px; overflow-x: auto; padding: 4px 2px 14px; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.su-row > * { scroll-snap-align: start; }
@media (max-width: 560px) {
  .su-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .su-row { grid-auto-columns: 46%; gap: 12px; }
}
.su-card { position: relative; display: flex; flex-direction: column; background: #fff; border-radius: var(--su-radius); overflow: hidden; box-shadow: var(--su-shadow-sm); transition: transform .25s var(--su-ease), box-shadow .25s; }
.su-card:hover { transform: translateY(-4px); box-shadow: var(--su-shadow); }
.su-card__media { position: relative; display: block; aspect-ratio: 3 / 4; background: linear-gradient(180deg, #f3f6fa, #e9eef4); overflow: hidden; }
.su-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--su-ease); }
.su-card:hover .su-card__media img { transform: scale(1.04); }
.su-card__noimg { position: absolute; inset: 0; display: grid; place-items: center; font-size: 2.6rem; color: #b8c4d0; }
.su-card.is-out .su-card__media img { filter: grayscale(.6); opacity: .7; }
.su-card__badges { position: absolute; top: 10px; inset-inline-start: 10px; display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }
.su-badge { display: inline-flex; align-items: center; gap: 4px; padding: .25rem .6rem; border-radius: 999px; font-size: .78rem; font-weight: 900; line-height: 1.3; }
.su-badge--sale { background: var(--su-red); color: #fff; }
.su-badge--new { background: var(--su-yellow); color: var(--su-ink); }
.su-badge--out { background: rgba(18, 57, 62, .82); color: #fff; }
.su-badge--ok { background: var(--su-green-50); color: var(--su-green-700); }
.su-badge--warn { background: var(--su-yellow-50); color: #8a6d00; }
.su-card__body { display: flex; flex-direction: column; flex: 1; padding: 12px 14px 14px; gap: 4px; }
.su-card__title { margin: 0; font-size: 1rem; font-weight: 800; line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 2.9em; }
.su-card__title a { color: var(--su-text); text-decoration: none; }
.su-card__title a:hover { color: var(--su-blue-700); }
.su-card__author { margin: 0; color: var(--su-muted); font-size: .85rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.su-card__foot { margin-top: auto; padding-top: 8px; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.su-add { margin: 0; }
.su-price { display: flex; flex-direction: column; line-height: 1.15; }
.su-price__now { font-size: 1.12rem; font-weight: 900; color: var(--su-ink); }
.su-price__now small { font-size: .75rem; font-weight: 700; color: var(--su-muted); }
.su-price__was { font-size: .82rem; color: #93a1ae; text-decoration: line-through; font-weight: 600; }
.su-card.is-out .su-price__now { color: var(--su-muted); }

/* ─────────── Panels / Forms ─────────── */
.su-panel { background: #fff; border-radius: var(--su-radius); box-shadow: var(--su-shadow-sm); padding: 20px; }
.su-panel + .su-panel { margin-top: 16px; }
.su-panel__title { margin: 0 0 14px; font-size: 1.1rem; font-weight: 900; color: var(--su-ink); display: flex; align-items: center; gap: 8px; }
.su-panel__title .su-step { width: 28px; height: 28px; border-radius: 50%; background: var(--su-blue-600); color: #fff; font-size: .9rem; display: inline-grid; place-items: center; }
.su-field { margin-bottom: 14px; }
.su-field label, .su-label { display: block; margin-bottom: 6px; font-weight: 800; color: var(--su-ink); font-size: .95rem; }
.su-input, .su-field .form-control, .su-field .form-select {
  width: 100%; min-height: 48px; padding: .6rem .95rem; border: 2px solid var(--su-line); border-radius: 12px;
  background: #fff; font: 600 1rem inherit; color: var(--su-text); transition: border-color .2s, box-shadow .2s;
}
.su-input:focus, .su-field .form-control:focus, .su-field .form-select:focus { outline: none; border-color: var(--su-blue); box-shadow: 0 0 0 4px rgba(79, 141, 204, .15); }
.su-hint { margin-top: 6px; color: var(--su-muted); font-size: .85rem; font-weight: 600; }
.su-alert { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: 12px; font-weight: 700; margin-bottom: 14px; }
.su-alert--err { background: var(--su-red-50); color: #9b1c20; }
.su-alert--ok { background: var(--su-green-50); color: #3a6512; }
.su-alert--info { background: var(--su-blue-50); color: var(--su-blue-700); }
.su-alert ul { margin: 4px 0 0; padding-inline-start: 18px; }

/* ─────────── Qty stepper ─────────── */
.su-qty { display: inline-flex; align-items: center; border: 2px solid var(--su-line); border-radius: 999px; background: #fff; overflow: hidden; }
.su-qty button { width: 40px; height: 40px; border: 0; background: transparent; font-size: 1.1rem; color: var(--su-ink); }
.su-qty button:hover { background: var(--su-blue-50); }
.su-qty input { width: 44px; height: 40px; border: 0; text-align: center; font: 800 1rem inherit; -moz-appearance: textfield; }
.su-qty input::-webkit-inner-spin-button { -webkit-appearance: none; }

/* ─────────── Page head / breadcrumb ─────────── */
.su-pagehead { padding: 22px 0 6px; }
.su-pagehead h1 { margin: 0; font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 900; color: var(--su-ink); }
.su-pagehead p { margin: 6px 0 0; color: var(--su-muted); font-weight: 600; }
.su-crumbs { display: flex; flex-wrap: wrap; gap: 6px; color: var(--su-muted); font-size: .88rem; font-weight: 700; margin-bottom: 8px; }
.su-crumbs a { color: var(--su-muted); text-decoration: none; }
.su-crumbs a:hover { color: var(--su-blue-600); }
.su-crumbs span::before { content: "‹"; margin-inline-end: 6px; opacity: .6; }

/* ─────────── Shop layout ─────────── */
.su-shop { display: grid; grid-template-columns: 260px 1fr; gap: 24px; align-items: start; padding-bottom: 32px; }
.su-filters { position: sticky; top: 90px; }
.su-filters .su-cats { display: flex; flex-direction: column; gap: 2px; max-height: 60vh; overflow: auto; margin: 0 -6px; padding: 0 6px; }
.su-filters .su-cats a { display: flex; justify-content: space-between; gap: 8px; padding: .55rem .7rem; border-radius: 10px; color: var(--su-text); text-decoration: none; font-weight: 700; }
.su-filters .su-cats a small { color: var(--su-muted); font-weight: 700; }
.su-filters .su-cats a:hover { background: var(--su-bg); }
.su-filters .su-cats a.is-active { background: var(--su-blue-50); color: var(--su-blue-700); }
.su-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 16px; }
.su-toolbar__count { color: var(--su-muted); font-weight: 700; }
.su-toolbar__count b { color: var(--su-ink); }
.su-toolbar select { min-height: 44px; border-radius: 999px; border: 2px solid var(--su-line); padding: 0 1rem; font: 700 .95rem inherit; background-color: #fff; }
.su-switch { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; cursor: pointer; user-select: none; }
.su-switch input { width: 20px; height: 20px; accent-color: var(--su-green-700); }
.su-mobile-cats { display: none; }
@media (max-width: 900px) {
  .su-shop { grid-template-columns: 1fr; }
  .su-filters { display: none; }
  .su-mobile-cats { display: block; }
}
.su-pager { display: flex; justify-content: center; flex-wrap: wrap; gap: 6px; margin-top: 26px; }
.su-pager a, .su-pager span { min-width: 44px; height: 44px; padding: 0 12px; display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; background: #fff; color: var(--su-text); font-weight: 800; text-decoration: none; box-shadow: var(--su-shadow-sm); }
.su-pager a:hover { background: var(--su-blue-50); color: var(--su-blue-700); }
.su-pager .is-current { background: var(--su-blue-600); color: #fff; }
.su-empty { text-align: center; padding: 48px 20px; background: #fff; border-radius: var(--su-radius); box-shadow: var(--su-shadow-sm); }
.su-empty__ico { width: 84px; height: 84px; margin: 0 auto 14px; border-radius: 50%; display: grid; place-items: center; font-size: 2.2rem; background: var(--su-blue-50); color: var(--su-blue-600); }
.su-empty h2 { font-size: 1.3rem; font-weight: 900; color: var(--su-ink); margin: 0 0 6px; }
.su-empty p { color: var(--su-muted); font-weight: 600; margin: 0 0 18px; }

/* ─────────── Product page ─────────── */
.su-product { display: grid; grid-template-columns: minmax(0, 430px) 1fr; gap: 36px; align-items: start; padding-block: 8px 28px; }
.su-product__media { position: sticky; top: 90px; background: #fff; border-radius: var(--su-radius-lg); padding: 22px; box-shadow: var(--su-shadow-sm); }
.su-product__media .su-cover { position: relative; aspect-ratio: 3 / 4; border-radius: var(--su-radius); overflow: hidden; background: #eef2f6; }
.su-product__media .su-cover img { width: 100%; height: 100%; object-fit: contain; }
.su-product__title { margin: 0 0 6px; font-size: clamp(1.5rem, 3.2vw, 2.2rem); font-weight: 900; color: var(--su-ink); line-height: 1.35; }
.su-product__author { color: var(--su-muted); font-weight: 700; margin-bottom: 14px; }
.su-product__author a { color: var(--su-blue-600); text-decoration: none; }
.su-product__price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 10px; margin: 6px 0 14px; }
.su-product__price .now { font-size: 2rem; font-weight: 900; color: var(--su-ink); }
.su-product__price .now small { font-size: 1rem; color: var(--su-muted); }
.su-product__price .was { font-size: 1.1rem; color: #93a1ae; text-decoration: line-through; font-weight: 700; }
.su-buybox { background: #fff; border-radius: var(--su-radius); box-shadow: var(--su-shadow-sm); padding: 18px; margin-bottom: 18px; }
.su-buybox__row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.su-buybox__row .su-btn { flex: 1; min-width: 180px; }
.su-perks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 14px; }
.su-perks div { display: flex; align-items: center; gap: 8px; font-size: .85rem; font-weight: 700; color: var(--su-muted); }
.su-perks i { color: var(--su-green-700); font-size: 1.1rem; }
.su-specs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; background: #fff; border-radius: var(--su-radius); box-shadow: var(--su-shadow-sm); overflow: hidden; }
.su-specs div { padding: 12px 16px; border-bottom: 1px solid var(--su-line); }
.su-specs dt { font-size: .82rem; color: var(--su-muted); font-weight: 700; }
.su-specs dd { margin: 2px 0 0; font-weight: 800; color: var(--su-text); }
.su-desc { background: #fff; border-radius: var(--su-radius); box-shadow: var(--su-shadow-sm); padding: 18px 20px; line-height: 1.95; font-size: 1.02rem; white-space: pre-line; }
@media (max-width: 900px) {
  .su-product { grid-template-columns: 1fr; gap: 18px; }
  .su-product__media { position: static; padding: 14px; max-width: 360px; margin-inline: auto; width: 100%; }
  .su-perks { grid-template-columns: 1fr; }
}
/* شريط الشراء الثابت على الجوال */
.su-sticky-buy { display: none; }
@media (max-width: 768px) {
  .su-sticky-buy { display: flex; align-items: center; gap: 12px; position: fixed; inset-inline: 0; bottom: calc(62px + env(safe-area-inset-bottom)); z-index: 1500; background: #fff; padding: 10px 16px; box-shadow: 0 -6px 20px rgba(18, 57, 62, .12); }
  .su-sticky-buy .su-btn { flex: 1; }
  body.has-sticky-buy { padding-bottom: calc(132px + env(safe-area-inset-bottom)) !important; }
}

/* ─────────── Cart page ─────────── */
.su-cart { display: grid; grid-template-columns: 1fr 360px; gap: 24px; align-items: start; padding-bottom: 32px; }
.su-cart__list { display: flex; flex-direction: column; gap: 12px; }
.su-line { display: grid; grid-template-columns: 84px 1fr auto; gap: 14px; align-items: center; background: #fff; border-radius: var(--su-radius); box-shadow: var(--su-shadow-sm); padding: 12px; }
.su-line__img { width: 84px; aspect-ratio: 3 / 4; border-radius: 10px; overflow: hidden; background: #eef2f6; display: block; }
.su-line__img img { width: 100%; height: 100%; object-fit: cover; }
.su-line__title { margin: 0 0 4px; font-weight: 800; font-size: 1rem; line-height: 1.4; }
.su-line__title a { color: var(--su-text); text-decoration: none; }
.su-line__meta { color: var(--su-muted); font-size: .88rem; font-weight: 700; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.su-line__ctrl { display: flex; align-items: center; gap: 10px; margin-top: 10px; flex-wrap: wrap; }
.su-line__total { text-align: end; font-weight: 900; font-size: 1.1rem; color: var(--su-ink); white-space: nowrap; }
.su-line__remove { border: 0; background: none; color: var(--su-muted); font-weight: 700; font-size: .88rem; padding: 6px; }
.su-line__remove:hover { color: var(--su-red); }
.su-line.is-warn { box-shadow: inset 0 0 0 2px #f4c7c8; }
@media (max-width: 560px) {
  .su-line { grid-template-columns: 70px 1fr; }
  .su-line__img { width: 70px; }
  .su-line__total { grid-column: 2; text-align: start; }
}
.su-summary { position: sticky; top: 90px; }
.su-summary__row { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; font-weight: 700; color: var(--su-muted); }
.su-summary__row b { color: var(--su-text); }
.su-summary__total { display: flex; justify-content: space-between; gap: 10px; padding: 14px 0 4px; margin-top: 6px; border-top: 2px dashed var(--su-line); font-size: 1.25rem; font-weight: 900; color: var(--su-ink); }
.su-summary__save { color: var(--su-green-700) !important; }
@media (max-width: 900px) { .su-cart { grid-template-columns: 1fr; } .su-summary { position: static; } }

/* ─────────── Checkout ─────────── */
.su-steps { display: flex; gap: 8px; align-items: center; justify-content: center; margin: 6px 0 18px; font-weight: 800; color: var(--su-muted); flex-wrap: wrap; }
.su-steps span { display: inline-flex; align-items: center; gap: 6px; }
.su-steps span b { width: 28px; height: 28px; border-radius: 50%; display: inline-grid; place-items: center; background: var(--su-line); color: var(--su-muted); font-size: .9rem; }
.su-steps span.is-done b { background: var(--su-green-700); color: #fff; }
.su-steps span.is-on { color: var(--su-ink); }
.su-steps span.is-on b { background: var(--su-blue-600); color: #fff; }
.su-steps hr { width: 36px; border: 0; border-top: 2px dashed var(--su-line); margin: 0; opacity: 1; }

/* ─────────── Toast ─────────── */
.su-toasts { position: fixed; z-index: 3000; inset-inline: 0; bottom: 84px; display: flex; flex-direction: column; align-items: center; gap: 8px; pointer-events: none; padding-inline: 16px; }
@media (min-width: 769px) { .su-toasts { bottom: 24px; } }
.su-toast { pointer-events: auto; display: flex; align-items: center; gap: 12px; max-width: 460px; width: 100%; background: var(--su-ink); color: #fff; padding: 12px 14px 12px 16px; border-radius: 14px; box-shadow: var(--su-shadow-lg); font-weight: 700; animation: su-toast-in .35s var(--su-ease); }
.su-toast i { font-size: 1.3rem; color: var(--su-green); }
.su-toast.is-err i { color: #ff8a8d; }
.su-toast a { margin-inline-start: auto; color: var(--su-yellow); font-weight: 900; text-decoration: none; white-space: nowrap; }
.su-toast.is-out { animation: su-toast-out .3s ease forwards; }
@keyframes su-toast-in { from { opacity: 0; transform: translateY(16px); } }
@keyframes su-toast-out { to { opacity: 0; transform: translateY(12px); } }

/* ─────────── Promo band / about ─────────── */
.su-band { display: grid; grid-template-columns: 1.2fr 1fr; gap: 24px; align-items: center; background: #fff; border-radius: var(--su-radius-lg); box-shadow: var(--su-shadow-sm); padding: 28px; overflow: hidden; position: relative; }
.su-band h2 { font-size: clamp(1.3rem, 2.6vw, 1.75rem); font-weight: 900; color: var(--su-ink); margin: 0 0 10px; }
.su-band p { color: var(--su-muted); font-weight: 600; line-height: 1.9; margin: 0 0 16px; }
.su-band__art { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.su-band__art div { border-radius: 20px; padding: 18px; font-weight: 800; }
.su-band__art div:nth-child(1) { background: var(--su-blue-50); color: var(--su-blue-700); }
.su-band__art div:nth-child(2) { background: var(--su-yellow-50); color: #7a6100; }
.su-band__art div:nth-child(3) { background: var(--su-green-50); color: var(--su-green-700); }
.su-band__art div:nth-child(4) { background: var(--su-red-50); color: #a52125; }
.su-band__art i { display: block; font-size: 1.6rem; margin-bottom: 6px; }
@media (max-width: 820px) { .su-band { grid-template-columns: 1fr; padding: 22px; } }
.su-news { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.su-news a { display: block; background: #fff; border-radius: var(--su-radius); padding: 18px; box-shadow: var(--su-shadow-sm); text-decoration: none; color: var(--su-text); transition: transform .2s; }
.su-news a:hover { transform: translateY(-3px); }
.su-news small { color: var(--su-blue-600); font-weight: 800; }
.su-news h3 { font-size: 1.05rem; font-weight: 800; margin: 6px 0; color: var(--su-ink); }
.su-news p { margin: 0; color: var(--su-muted); font-size: .92rem; font-weight: 600; line-height: 1.7; }
.su-subscribe { background: var(--su-ink); color: #fff; border-radius: var(--su-radius-lg); padding: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: center; }
.su-subscribe h2 { margin: 0 0 6px; font-weight: 900; font-size: 1.4rem; }
.su-subscribe p { margin: 0; opacity: .85; font-weight: 600; }
.su-subscribe form { display: flex; gap: 8px; }
.su-subscribe input { flex: 1; min-height: 50px; border-radius: 999px; border: 0; padding: 0 1.2rem; font: 700 1rem inherit; }
@media (max-width: 760px) { .su-subscribe { grid-template-columns: 1fr; padding: 22px; } .su-subscribe form { flex-direction: column; } }

/* Footer: توحيد مع الهوية */
.main-footer { background: var(--su-ink) !important; }
.main-footer .footer-title-dot { background: var(--su-yellow) !important; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ─────────── Mobile refinements ─────────── */
@media (max-width: 768px) {
  .su-header__row { flex-wrap: wrap; }
  .su-actions .su-iconbtn:not(#cartBtn) { display: none; }
  .su-iconbtn { width: 42px; height: 42px; font-size: 1.15rem; }
  .su-brand { flex: 1; min-width: 0; }
  .su-brand b { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .su-actions { margin-inline-start: 0; }
  .su-hero { margin-top: 12px; border-radius: 20px; }
  .su-hero::after { display: none; }
  .su-hero::before { width: 110px; height: 110px; bottom: -50px; inset-inline-start: -40px; }
  .su-hero__grid { gap: 18px; padding: 22px 18px; }
  .su-hero__eyebrow { font-size: .8rem; }
  .su-hero h1 { margin: 10px 0 6px; font-size: 1.8rem; }
  .su-hero p { font-size: 1rem; margin-bottom: 16px; }
  .su-hero__cta { flex-wrap: nowrap; }
  .su-hero__cta .su-btn { flex: 1; min-height: 48px; padding-inline: .8rem; font-size: .98rem; }
  .su-hero__slides { aspect-ratio: 16 / 10; border-width: 4px; }
  .su-section { padding-block: 20px; }
}
@media (max-width: 560px) {
  .su-trust { gap: 10px; }
  .su-trust__item { flex-direction: column; text-align: center; gap: 6px; padding: 12px 8px; }
  .su-trust__item b { font-size: .92rem; }
  .su-trust__item span { font-size: .78rem; }
}
@media (max-width: 560px) {
  .su-product__media { max-width: 250px; padding: 10px; border-radius: 18px; }
  .su-product__title { font-size: 1.45rem; }
  .su-band__art { display: none; }
}

/* القائمة الجانبية فوق الهيدر والشريط السفلي */
.sidebar-nav { z-index: 2100 !important; }
.sidebar-overlay { z-index: 2050 !important; }
.sidebar-nav .sidebar-menu a:hover { color: var(--su-blue-700); background: var(--su-blue-50); }

/* ─────────── Carousel (شرائح library-pro › سلايدر المتجر) ─────────── */
.su-carousel { position: relative; margin-top: 18px; }
.su-carousel__track { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; border-radius: var(--su-radius-lg); }
.su-carousel__track::-webkit-scrollbar { display: none; }
.su-slide { position: relative; flex: 0 0 100%; scroll-snap-align: center; aspect-ratio: 2 / 1; max-height: 480px; border-radius: var(--su-radius-lg); overflow: hidden; background: var(--su-blue); color: #fff; text-decoration: none; isolation: isolate; }
.su-slide img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); transition: transform 6s ease; z-index: -2; }
.su-slide.is-on img { transform: scale(1); }
.su-slide--text::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(to left, rgba(18, 57, 62, .78) 0%, rgba(18, 57, 62, .35) 45%, transparent 75%); }
.su-slide__body { position: absolute; inset-inline-start: 0; bottom: 0; top: 0; display: flex; flex-direction: column; justify-content: center; gap: 10px; padding: 32px 44px; max-width: 60%; }
.su-slide__body h2 { margin: 0; font-size: clamp(1.4rem, 3.6vw, 2.6rem); font-weight: 900; line-height: 1.3; color: #fff !important; text-shadow: 0 2px 12px rgba(0, 0, 0, .25); }
.su-slide__body p { margin: 0; font-size: clamp(.95rem, 1.6vw, 1.15rem); font-weight: 600; opacity: .95; color: #fff !important; }
.su-slide__body .su-btn { align-self: flex-start; margin-top: 6px; }
.su-slide__body > * { opacity: 0; transform: translateY(10px); transition: opacity .5s ease, transform .5s ease; }
.su-slide.is-on .su-slide__body > * { opacity: 1; transform: none; }
.su-slide.is-on .su-slide__body > :nth-child(2) { transition-delay: .08s; }
.su-slide.is-on .su-slide__body > :nth-child(3) { transition-delay: .16s; }
.su-carousel__nav { position: absolute; top: 50%; transform: translateY(-50%); width: 46px; height: 46px; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .92); color: var(--su-ink); font-size: 1.2rem; box-shadow: var(--su-shadow); display: grid; place-items: center; cursor: pointer; opacity: 0; transition: opacity .2s; }
.su-carousel:hover .su-carousel__nav, .su-carousel__nav:focus-visible { opacity: 1; }
.su-carousel__nav--prev { inset-inline-start: 14px; }
.su-carousel__nav--next { inset-inline-end: 14px; }
.su-carousel__dots { display: flex; justify-content: center; gap: 8px; margin-top: 12px; }
.su-carousel__dots button { position: relative; width: 28px; height: 6px; padding: 0; border: 0; border-radius: 999px; background: #d5dde6; overflow: hidden; cursor: pointer; transition: width .3s; }
.su-carousel__dots button.is-on { width: 48px; }
.su-carousel__dots button i { position: absolute; top: 0; bottom: 0; inset-inline-start: 0; width: 0; background: var(--su-blue-600); border-radius: inherit; }
.su-carousel__dots button.is-on i { animation: su-progress var(--su-slide-ms, 5500ms) linear forwards; }
.su-carousel.is-paused .su-carousel__dots button.is-on i { animation-play-state: paused; }
@keyframes su-progress { to { width: 100%; } }
@media (max-width: 768px) {
  .su-carousel { margin-top: 12px; }
  .su-carousel__track { gap: 10px; border-radius: 0; }
  .su-slide { flex-basis: 92%; aspect-ratio: 16 / 10; border-radius: 20px; }
  .su-slide__body { max-width: 85%; padding: 18px 20px; gap: 6px; justify-content: flex-end; }
  .su-slide--text::after { background: linear-gradient(to top, rgba(18, 57, 62, .85) 0%, rgba(18, 57, 62, .3) 55%, transparent 80%); }
  .su-slide__body .su-btn { min-height: 40px; padding: .45rem 1rem; font-size: .92rem; }
  .su-carousel__nav { display: none; }
}

/* ─────────── Category tiles ─────────── */
.su-cats-row { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(118px, 1fr); gap: 12px; overflow-x: auto; padding: 4px 2px 12px; scroll-snap-type: x proximity; scrollbar-width: thin; }
.su-cat { --c: var(--su-blue-600); --bg: var(--su-blue-50); scroll-snap-align: start; display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 16px 10px 14px; background: #fff; border-radius: 20px; box-shadow: var(--su-shadow-sm); text-decoration: none; color: var(--su-text); text-align: center; transition: transform .2s var(--su-ease), box-shadow .2s; }
.su-cat:hover { transform: translateY(-3px); box-shadow: var(--su-shadow); color: var(--su-text); }
.su-cat__ico { width: 56px; height: 56px; border-radius: 18px; display: grid; place-items: center; font-size: 1.55rem; background: var(--bg); color: var(--c); transition: transform .25s var(--su-ease); }
.su-cat:hover .su-cat__ico { transform: rotate(-6deg) scale(1.06); }
.su-cat b { font-size: .92rem; font-weight: 800; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.su-cat small { color: var(--su-muted); font-weight: 700; font-size: .78rem; }
.su-cat:nth-child(4n+1) { --c: var(--su-blue-600); --bg: var(--su-blue-50); }
.su-cat:nth-child(4n+2) { --c: var(--su-red); --bg: var(--su-red-50); }
.su-cat:nth-child(4n+3) { --c: var(--su-green-700); --bg: var(--su-green-50); }
.su-cat:nth-child(4n+4) { --c: #9a7b00; --bg: var(--su-yellow-50); }
@media (max-width: 560px) { .su-cats-row { grid-auto-columns: 104px; gap: 10px; } .su-cat__ico { width: 50px; height: 50px; } }

/* ─────────── Age groups (category_age_ranges في library-pro) ─────────── */
.su-cat__age { display: inline-flex; align-items: center; gap: 4px; margin-top: 2px; padding: 2px 8px; border-radius: 999px; background: var(--su-bg); color: var(--su-ink); font-style: normal; font-size: .72rem; font-weight: 800; white-space: nowrap; }
.su-cats__age { display: block; font-style: normal; font-size: .75rem; font-weight: 700; color: var(--su-muted); margin-top: 1px; }
.su-filters .su-cats a { align-items: center; }

/* ─────────── فلتر الفئة العمرية داخل التصنيف ─────────── */
.su-pagehead__sub { margin: 4px 0 0; color: var(--su-muted); font-weight: 700; }
.su-agebar { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; padding: 10px 12px; background: #fff; border: 1px solid var(--su-line); border-radius: 18px; box-shadow: 0 4px 14px rgba(15, 23, 42, .04); }
.su-agebar__label { flex-shrink: 0; display: inline-flex; align-items: center; gap: 6px; font-weight: 900; color: var(--su-ink); }
.su-agebar__label i { color: var(--su-blue-600); font-size: 1.15rem; }
.su-agebar__list { display: flex; gap: 8px; overflow-x: auto; padding: 2px; scrollbar-width: none; -webkit-overflow-scrolling: touch; scroll-snap-type: x proximity; }
.su-agebar__list::-webkit-scrollbar { display: none; }
.su-agechip { --c: var(--su-blue-600); --bg: var(--su-blue-50); flex-shrink: 0; scroll-snap-align: start; display: inline-flex; align-items: center; gap: 6px; padding: .45rem .9rem; border-radius: 999px; background: var(--bg); color: var(--c); border: 2px solid transparent; font-weight: 800; font-size: .9rem; text-decoration: none; white-space: nowrap; transition: background .2s, color .2s, border-color .2s, transform .2s; }
.su-agechip small { font-weight: 800; font-size: .75rem; opacity: .75; }
.su-agechip:hover { border-color: var(--c); transform: translateY(-1px); }
.su-agechip--c1 { --c: var(--su-green-700); --bg: var(--su-green-50); }
.su-agechip--c2 { --c: #8a6d00; --bg: var(--su-yellow-50); }
.su-agechip--c3 { --c: #b3262b; --bg: var(--su-red-50); }
.su-agechip:not([class*="--c"]) { --c: var(--su-ink); --bg: var(--su-bg); }
.su-agechip.is-active { background: var(--c); color: #fff; border-color: var(--c); box-shadow: 0 4px 12px rgba(15, 23, 42, .12); }
.su-agechip.is-active small { opacity: .9; }
@media (max-width: 560px) {
  .su-agebar { flex-direction: column; align-items: stretch; gap: 8px; padding: 10px; }
  .su-agechip { font-size: .85rem; }
}
/* عمود النتائج لا يتمدد بعرض شريط الشارات الأفقي (يمنع التمرير الأفقي للصفحة) */
.su-shop > * { min-width: 0; }
.su-agebar, .su-agebar__list { min-width: 0; max-width: 100%; }

/* ─────────── الشعار: نفس شعار التطبيق (كلمة "مبدعون" الملوّنة) ─────────── */
.su-brand .su-logo { width: auto; height: 46px; max-width: 150px; object-fit: contain; display: block; }
.sidebar-logo .su-logo { width: 180px; max-width: 80%; height: auto; margin: 0 auto 1rem; display: block; }
@media (max-width: 900px) { .su-brand .su-logo { height: 40px; max-width: 124px; } }
/* صورة بديلة لملف غير موجود على السيرفر */
img.su-img-missing { object-fit: contain !important; background: #F4F7FB; }

/* ═══════════ الصفحة الرئيسية: مؤسسة + متجر ═══════════ */

/* الواجهة: الصورة كاملة دون قص (أغلفة طولية في إطار عريض) */
.su-hero__slides { background: linear-gradient(135deg, #eef5fc, #fffbe0); }
.su-hero__slides img { object-fit: contain; }

/* تسوّق حسب العمر */
.su-agecards { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.su-agecard { --c: var(--su-blue-600); --bg: var(--su-blue-50); display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 18px 10px; border-radius: 20px; background: var(--bg); color: var(--c); text-decoration: none; border: 2px solid transparent; transition: transform .2s var(--su-ease), border-color .2s, box-shadow .2s; }
.su-agecard:hover { transform: translateY(-3px); border-color: var(--c); box-shadow: var(--su-shadow); }
.su-agecard i { font-size: 1.9rem; margin-bottom: 4px; }
.su-agecard b { font-size: 1.05rem; font-weight: 900; }
.su-agecard small { color: var(--su-muted); font-weight: 700; font-size: .8rem; }
.su-agecard:nth-child(4n+2) { --c: var(--su-green-700); --bg: var(--su-green-50); }
.su-agecard:nth-child(4n+3) { --c: #8a6d00; --bg: var(--su-yellow-50); }
.su-agecard:nth-child(4n+4) { --c: #b3262b; --bg: var(--su-red-50); }
@media (max-width: 900px) { .su-agecards { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 480px) { .su-agecards { grid-template-columns: repeat(2, 1fr); } .su-agecard { padding: 14px 8px; } }

/* العروض المعلنة */
.su-promos { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(250px, 1fr); gap: 14px; overflow-x: auto; padding: 2px 2px 12px; }
.su-promo { --g1: #5995cd; --g2: #2f6fb5; position: relative; display: flex; flex-direction: column; gap: 4px; padding: 18px 18px 16px; border-radius: 20px; color: #fff; background: linear-gradient(135deg, var(--g1), var(--g2)); box-shadow: var(--su-shadow); overflow: hidden; }
.su-promo::after { content: ""; position: absolute; inset-inline-end: -30px; top: -30px; width: 110px; height: 110px; border-radius: 50%; background: rgba(255, 255, 255, .12); }
.su-promo--c1 { --g1: #88c143; --g2: #4c7f17; }
.su-promo--c2 { --g1: #ed4a4f; --g2: #c62828; }
.su-promo--c3 { --g1: #f2c600; --g2: #b88a00; }
.su-promo b { font-size: 1.9rem; font-weight: 900; line-height: 1.1; }
.su-promo span { font-weight: 800; }
.su-promo small { opacity: .9; font-weight: 600; }
.su-promo em { font-style: normal; font-weight: 800; font-size: .85rem; margin-top: 6px; }
.su-promo__code { align-self: flex-start; margin-top: 8px; border: 0; border-radius: 10px; padding: 6px 12px; background: #fff; color: var(--su-ink); font: inherit; font-weight: 900; letter-spacing: 1px; cursor: pointer; }
.su-promo__code.is-copied { background: var(--su-yellow); }

/* إصدارات المؤسسة */
.su-releases { display: grid; grid-template-columns: minmax(220px, 1fr) 2.2fr; gap: 24px; align-items: center; padding: 28px; border-radius: var(--su-radius-lg); background: linear-gradient(135deg, var(--su-ink), #1f5560); color: #fff; overflow: hidden; }
.su-releases__intro h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); font-weight: 900; margin: 8px 0; color: #fff; }
.su-releases__intro p { opacity: .85; font-weight: 600; line-height: 1.8; margin: 0 0 16px; }
.su-releases__list { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(150px, 170px); gap: 14px; overflow-x: auto; padding-bottom: 6px; }
.su-release { display: flex; flex-direction: column; gap: 6px; color: #fff; text-decoration: none; }
.su-release__cover { aspect-ratio: 3 / 4; border-radius: 14px; overflow: hidden; background: rgba(255, 255, 255, .1); display: grid; place-items: center; box-shadow: 0 10px 24px rgba(0, 0, 0, .25); transition: transform .25s var(--su-ease); }
.su-release:hover .su-release__cover { transform: translateY(-4px) rotate(-1deg); }
.su-release__cover img { width: 100%; height: 100%; object-fit: cover; background: #fff; }
.su-release__cover i { font-size: 2.4rem; opacity: .6; }
.su-release b { font-weight: 800; line-height: 1.4; font-size: .95rem; }
.su-release small { opacity: .75; font-size: .8rem; }
@media (max-width: 760px) { .su-releases { grid-template-columns: 1fr; padding: 22px 18px; } }

/* بالأرقام */
.su-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.su-stat { --c: var(--su-blue-700); --bg: var(--su-blue-50); border-radius: 20px; padding: 18px; background: var(--bg); color: var(--c); }
.su-stat i { font-size: 1.4rem; }
.su-stat b { display: block; font-size: 1.8rem; font-weight: 900; line-height: 1.2; margin-top: 4px; }
.su-stat span { font-weight: 700; font-size: .88rem; }
.su-stat--c1 { --c: #7a6100; --bg: var(--su-yellow-50); }
.su-stat--c2 { --c: var(--su-green-700); --bg: var(--su-green-50); }
.su-stat--c3 { --c: #a52125; --bg: var(--su-red-50); }

/* أنشطة ومجلة بصور */
.su-news--img a { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.su-news__img { aspect-ratio: 16 / 9; background: var(--su-blue-50); display: grid; place-items: center; overflow: hidden; }
.su-news__img img { width: 100%; height: 100%; object-fit: cover; }
.su-news__img i { font-size: 2.4rem; color: var(--su-blue-600); opacity: .6; }
.su-news__body { display: block; padding: 16px 18px 18px; }

/* آراء أولياء الأمور */
.su-quotes { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.su-quote { margin: 0; padding: 20px; border-radius: var(--su-radius); background: #fff; box-shadow: var(--su-shadow-sm); border-top: 4px solid var(--su-yellow); }
.su-quote__stars { color: #e0a800; letter-spacing: 2px; }
.su-quote blockquote { margin: 8px 0 12px; font-weight: 600; line-height: 1.9; color: var(--su-text); }
.su-quote figcaption { color: var(--su-muted); font-size: .88rem; }
.su-quote figcaption a { color: var(--su-blue-600); font-weight: 700; text-decoration: none; }