/* =============================================================
   SwaPDF — نظام التصميم
   الألوان: ink (كحلي رسمي) / paper (ورقي دافئ) / gold (ختم برونزي)
   الخطوط: El Messiri (عناوين) / IBM Plex Sans Arabic (نصوص) / IBM Plex Mono (بيانات)
   ============================================================= */

:root{
	--ink-900:#10233A;
	--ink-800:#16304E;
	--ink-700:#1B3A5C;
	--gold-600:#A9793A;
	--gold-700:#8F612C;
	--gold-100:#F1E3CD;
	--paper-50:#F7F4EE;
	--paper-100:#EFEAE0;
	--paper-200:#E6DFD1;
	--line:#DBD4C5;
	--text-900:#1A1A1A;
	--text-600:#5B584F;
	--text-400:#8A8677;
	--green-650:#2F6F4E;
	--white:#FFFFFF;

	--font-display:'El Messiri', 'Segoe UI', sans-serif;
	--font-body:'IBM Plex Sans Arabic', 'Segoe UI', sans-serif;
	--font-mono:'IBM Plex Mono', monospace;

	--radius-s:6px;
	--radius-m:14px;
	--radius-l:22px;
	--shadow-card:0 2px 4px rgba(16,35,58,.05), 0 10px 24px -12px rgba(16,35,58,.18);
	--shadow-lift:0 18px 40px -16px rgba(16,35,58,.28);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
	margin:0;
	font-family:var(--font-body);
	color:var(--text-900);
	background:var(--paper-50);
	line-height:1.7;
	font-size:16px;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--font-display);margin:0 0 .5em;line-height:1.3;color:var(--ink-900);}
p{margin:0 0 1em;}
button{font-family:inherit;cursor:pointer;}
input{font-family:inherit;}

.wrap{max-width:1180px;margin:0 auto;padding:0 24px;}

.screen-reader-text{
	position:absolute !important;width:1px;height:1px;overflow:hidden;
	clip:rect(1px,1px,1px,1px);white-space:nowrap;
}
.skip-link{position:absolute;top:-100px;right:16px;background:var(--ink-900);color:#fff;padding:10px 18px;border-radius:var(--radius-s);z-index:100;}
.skip-link:focus{top:16px;}

:focus-visible{outline:3px solid var(--gold-600);outline-offset:2px;}

@media (prefers-reduced-motion: reduce){
	*{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;}
}

/* -------------------- الأزرار -------------------- */
.btn{
	display:inline-flex;align-items:center;justify-content:center;gap:8px;
	font-family:var(--font-body);font-weight:600;font-size:15px;
	padding:13px 26px;border-radius:var(--radius-s);border:1.5px solid transparent;
	transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
	white-space:nowrap;
}
.btn:hover{transform:translateY(-1px);}
.btn--gold{background:var(--gold-600);color:#fff;box-shadow:0 8px 18px -8px rgba(169,121,58,.55);}
.btn--gold:hover{background:var(--gold-700);}
.btn--ink{background:var(--ink-900);color:#fff;}
.btn--ink:hover{background:var(--ink-700);}
.btn--outline{background:transparent;border-color:var(--ink-900);color:var(--ink-900);}
.btn--outline:hover{background:var(--ink-900);color:#fff;}
.btn--small{padding:9px 18px;font-size:13.5px;}
.btn--large{padding:16px 34px;font-size:16px;}

/* -------------------- الهيدر -------------------- */
.site-header{
	background:var(--paper-50);
	border-bottom:1px solid var(--line);
	position:sticky;top:0;z-index:50;
}
.site-header__inner{display:flex;align-items:center;gap:32px;height:78px;}
.site-branding{flex-shrink:0;}
.site-branding__mark{
	font-family:var(--font-display);font-weight:700;font-size:24px;color:var(--ink-900);
	letter-spacing:.3px;
}
.site-branding__mark span{color:var(--gold-600);}
.site-branding__mark--light{color:#fff;}
.site-branding__mark--light span{color:var(--gold-100);}

.primary-nav{flex:1;}
.primary-nav__list{display:flex;gap:8px;flex-wrap:wrap;}
.primary-nav__list a{
	display:inline-block;padding:10px 14px;border-radius:var(--radius-s);
	font-weight:600;font-size:15px;color:var(--ink-800);transition:background .15s;
}
.primary-nav__list a:hover{background:var(--paper-100);}

.site-header__actions{display:flex;align-items:center;gap:10px;}
.search-toggle{
	width:40px;height:40px;border-radius:50%;border:1px solid var(--line);
	background:#fff;display:flex;align-items:center;justify-content:center;color:var(--ink-800);
}
.search-toggle:hover{background:var(--paper-100);}
.header-search{border-bottom:1px solid var(--line);background:#fff;padding:16px 0;}
.header-search[hidden]{display:none;}

/* -------------------- نموذج البحث -------------------- */
.search-form{display:flex;gap:10px;background:#fff;border:1.5px solid var(--line);border-radius:var(--radius-m);padding:6px;}
.search-form__field{flex:1;border:none;background:transparent;padding:10px 14px;font-size:15px;color:var(--text-900);}
.search-form__field:focus{outline:none;}

/* -------------------- الهيرو -------------------- */
.hero{padding:64px 0 48px;overflow:hidden;}
.hero__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;}
.hero__eyebrow{
	display:inline-block;font-family:var(--font-mono);font-size:12.5px;letter-spacing:.06em;
	color:var(--gold-700);background:var(--gold-100);padding:5px 12px;border-radius:20px;margin-bottom:18px;
}
.hero__title{font-size:44px;line-height:1.25;margin-bottom:18px;}
.hero__lead{font-size:17px;color:var(--text-600);max-width:520px;margin-bottom:28px;}
.hero__search{max-width:520px;margin-bottom:22px;}
.hero__search .search-form{padding:8px;}
.hero__search .search-form__submit{padding:12px 22px;}

.folder-tabs{display:flex;flex-wrap:wrap;gap:8px;}
.folder-tab{
	display:inline-flex;align-items:center;gap:8px;
	background:var(--paper-100);border:1px solid var(--line);
	padding:9px 16px 9px 10px;border-radius:8px 8px 2px 2px;
	font-size:13.5px;font-weight:600;color:var(--ink-800);
	position:relative;top:0;transition:top .15s, background .15s;
}
.folder-tab:hover{top:-3px;background:var(--paper-200);}
.folder-tab--active{background:var(--ink-900);color:#fff;border-color:var(--ink-900);}
.folder-tab__count{
	font-family:var(--font-mono);font-size:11px;background:rgba(0,0,0,.08);
	padding:1px 7px;border-radius:20px;
}
.folder-tab--active .folder-tab__count{background:rgba(255,255,255,.18);}

.hero__stack{position:relative;height:420px;}
.hero__sheet{
	position:absolute;background:#fff;border:1px solid var(--line);border-radius:var(--radius-m);
	box-shadow:var(--shadow-lift);width:78%;height:82%;
}
.hero__sheet--1{top:0;left:4%;transform:rotate(-6deg);z-index:3;}
.hero__sheet--2{top:6%;right:0;transform:rotate(5deg);z-index:2;background:var(--paper-100);}
.hero__sheet--3{top:14%;left:14%;transform:rotate(-1deg);z-index:1;background:var(--paper-200);width:70%;height:70%;}
.hero__sheet .stamp-badge{position:absolute;top:20px;left:20px;}

/* -------------------- ختم الصيغة: العنصر البصري المميز -------------------- */
.stamp-badge{
	display:inline-flex;flex-direction:column;align-items:center;justify-content:center;
	font-family:var(--font-mono);text-align:center;
	border:2px solid var(--gold-600);border-radius:50%;color:var(--gold-700);
	background:rgba(255,255,255,.92);
	transform:rotate(-8deg);
	line-height:1.15;
}
.stamp-badge__format{font-weight:600;letter-spacing:.05em;}
.stamp-badge__pages{font-size:10px;opacity:.85;}
.stamp-badge--card{width:56px;height:56px;font-size:12px;position:absolute;bottom:-14px;left:14px;box-shadow:0 4px 10px rgba(0,0,0,.12);}
.stamp-badge--large{width:88px;height:88px;font-size:16px;position:absolute;bottom:-20px;left:24px;box-shadow:0 6px 16px rgba(0,0,0,.14);}
.stamp-badge--floating{width:52px;height:52px;font-size:12px;}
.stamp-badge--void{border-color:var(--text-400);color:var(--text-400);width:96px;height:96px;font-size:22px;margin:0 auto 24px;transform:rotate(-4deg);}

/* -------------------- سجل الإحصائيات -------------------- */
.ledger{background:var(--ink-900);color:#fff;padding:36px 0;}
.ledger__row{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px;}
.ledger__item{flex:1;min-width:140px;text-align:center;border-right:1px solid rgba(255,255,255,.14);}
.ledger__item:first-child{border-right:none;}
.ledger__value{display:block;font-family:var(--font-display);font-size:28px;font-weight:700;color:var(--gold-100);}
.ledger__label{display:block;font-size:13px;color:rgba(255,255,255,.72);margin-top:4px;}

/* -------------------- الأقسام العامة -------------------- */
.section{padding:64px 0;}
.section--muted{background:var(--paper-100);}
.section__head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:28px;flex-wrap:wrap;gap:12px;}
.section__title{font-size:26px;margin:0;}
.section__more{font-weight:600;color:var(--gold-700);font-size:14.5px;}
.empty-state{color:var(--text-600);background:#fff;border:1px dashed var(--line);border-radius:var(--radius-m);padding:32px;text-align:center;}

/* -------------------- بطاقة الوثيقة -------------------- */
.doc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.doc-card{
	background:#fff;border:1px solid var(--line);border-radius:var(--radius-m);
	overflow:visible;display:flex;flex-direction:column;box-shadow:var(--shadow-card);
	transition:transform .18s ease, box-shadow .18s ease;
}
.doc-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lift);}
.doc-card__link{display:block;}
.doc-card__sheet{position:relative;padding:20px 20px 26px;background:var(--paper-50);border-bottom:1px solid var(--line);border-radius:var(--radius-m) var(--radius-m) 0 0;}
.doc-card__thumb{width:100%;height:150px;object-fit:cover;border-radius:var(--radius-s);border:1px solid var(--line);background:#fff;}
.doc-card__thumb--placeholder{display:flex;align-items:center;justify-content:center;color:var(--text-400);}
.doc-card__body{padding:18px 20px 8px;}
.doc-card__kicker{display:block;font-size:12px;font-weight:700;color:var(--gold-700);margin-bottom:6px;}
.doc-card__title{font-size:17px;margin-bottom:8px;}
.doc-card__excerpt{font-size:13.5px;color:var(--text-600);margin-bottom:0;}
.doc-card__footer{display:flex;align-items:center;justify-content:space-between;padding:14px 20px 20px;margin-top:auto;}
.doc-card__downloads{display:flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:12.5px;color:var(--text-400);}

/* -------------------- بطاقة المقال -------------------- */
.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.article-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-m);overflow:hidden;box-shadow:var(--shadow-card);transition:transform .18s ease;}
.article-card:hover{transform:translateY(-4px);}
.article-card__media img{height:190px;object-fit:cover;}
.article-card__body{padding:22px;}
.article-card__date{font-family:var(--font-mono);font-size:12px;color:var(--text-400);}
.article-card__title{font-size:18px;margin:8px 0;}
.article-card__excerpt{font-size:14px;color:var(--text-600);}
.article-card__more{font-weight:600;color:var(--gold-700);font-size:13.5px;}

/* -------------------- النشرة البريدية -------------------- */
.newsletter{background:var(--gold-100);padding:56px 0;}
.newsletter__inner{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap;}
.newsletter__inner h2{font-size:24px;margin-bottom:6px;}
.newsletter__inner p{color:var(--text-600);margin:0;}
.newsletter__form{display:flex;gap:10px;flex-wrap:wrap;}
.newsletter__form input{padding:14px 18px;border-radius:var(--radius-s);border:1.5px solid var(--line);min-width:240px;background:#fff;}

/* -------------------- التذييل -------------------- */
.site-footer{background:var(--ink-900);color:rgba(255,255,255,.85);padding:60px 0 0;}
.site-footer__grid{display:grid;grid-template-columns:1fr 1.4fr;gap:48px;padding-bottom:40px;}
.site-footer__about p{color:rgba(255,255,255,.65);font-size:14px;margin-top:14px;max-width:340px;}
.footer-widgets{display:flex;gap:56px;flex-wrap:wrap;}
.footer-widget__title{color:#fff;font-size:15px;margin-bottom:14px;}
.footer-widget ul li{margin-bottom:10px;}
.footer-widget ul li a{color:rgba(255,255,255,.68);font-size:14px;}
.footer-widget ul li a:hover{color:var(--gold-100);}
.footer-nav__list{display:flex;flex-direction:column;gap:10px;}
.footer-nav__list a{color:rgba(255,255,255,.68);font-size:14px;}
.site-footer__bottom{border-top:1px solid rgba(255,255,255,.12);padding:20px 0;text-align:center;font-size:13px;color:rgba(255,255,255,.55);}

/* -------------------- مسار التصفح -------------------- */
.folder-trail{padding:20px 0 0;font-size:13.5px;color:var(--text-400);}
.folder-trail a{color:var(--text-600);}
.folder-trail a:hover{color:var(--gold-700);}
.folder-trail__sep{margin:0 8px;}
.folder-trail__current{color:var(--text-900);font-weight:600;}

/* -------------------- رأس الأرشيف -------------------- */
.archive-header{padding:24px 0 36px;}
.archive-header__title{font-size:30px;}
.archive-header__desc{color:var(--text-600);max-width:640px;margin-bottom:20px;}

/* -------------------- صفحة الوثيقة المفردة -------------------- */
.doc-single{padding:36px 0 20px;}
.doc-single__grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:52px;align-items:start;}
.doc-single__sheet{position:relative;background:var(--paper-100);border:1px solid var(--line);border-radius:var(--radius-l);padding:28px;}
.doc-single__thumb{width:100%;border-radius:var(--radius-m);border:1px solid var(--line);}
.doc-single__thumb--placeholder{height:340px;display:flex;align-items:center;justify-content:center;color:var(--text-400);background:#fff;}
.doc-single__kicker{display:inline-block;font-size:13px;font-weight:700;color:var(--gold-700);margin-bottom:10px;}
.doc-single__title{font-size:32px;margin-bottom:14px;}
.doc-single__meta{display:flex;gap:8px;align-items:center;font-family:var(--font-mono);font-size:13px;color:var(--text-400);margin-bottom:22px;}
.doc-single__desc{color:var(--text-600);margin-bottom:26px;}
.doc-single__downloads{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:18px;}
.doc-single__note{font-size:13px;color:var(--text-400);border-top:1px dashed var(--line);padding-top:16px;}

/* -------------------- صفحة المقال المفرد -------------------- */
.article-single__grid{display:grid;grid-template-columns:1fr .34fr;gap:48px;padding:30px 0 60px;align-items:start;}
.article-single__kicker{display:inline-block;font-size:13px;font-weight:700;color:var(--gold-700);margin-bottom:8px;}
.article-single__title{font-size:32px;}
.article-single__meta{font-family:var(--font-mono);font-size:13px;color:var(--text-400);margin-bottom:24px;}
.article-single__media{margin-bottom:28px;border-radius:var(--radius-m);overflow:hidden;}
.article-single__content{font-size:16.5px;color:var(--text-900);}
.article-single__content p{margin-bottom:1.3em;}
.article-single__content h2{font-size:24px;margin-top:1.6em;}
.article-single__content h3{font-size:19px;margin-top:1.4em;}
.article-single__content ul, .article-single__content ol{margin:0 0 1.3em;padding-inline-start:22px;}
.article-single__content blockquote{
	border-inline-start:4px solid var(--gold-600);margin:1.6em 0;padding:6px 20px;
	color:var(--text-600);font-style:normal;background:var(--paper-100);border-radius:0 var(--radius-s) var(--radius-s) 0;
}
.article-single__content img{border-radius:var(--radius-m);}

.side-widget{background:#fff;border:1px solid var(--line);border-radius:var(--radius-m);padding:22px;margin-bottom:20px;}
.side-widget__title{font-size:15px;margin-bottom:14px;}
.side-doc-list li{margin-bottom:10px;}
.side-doc-list a{display:flex;align-items:center;gap:10px;font-size:13.5px;font-weight:600;color:var(--ink-800);}
.side-doc-list a:hover{color:var(--gold-700);}
.side-doc-list__format{
	font-family:var(--font-mono);font-size:10.5px;font-weight:700;color:var(--gold-700);
	background:var(--gold-100);border-radius:4px;padding:2px 7px;flex-shrink:0;
}

/* -------------------- الصفحات الثابتة -------------------- */
.static-page{padding:36px 0 60px;}
.static-page__inner{max-width:760px;}
.static-page__title{font-size:32px;}
.static-page__media{margin:22px 0;border-radius:var(--radius-m);overflow:hidden;}
.static-page__content{color:var(--text-900);}

/* -------------------- 404 -------------------- */
.not-found{padding:90px 0;text-align:center;}
.not-found__inner{max-width:520px;margin:0 auto;}
.not-found__search{margin:26px 0;}

/* -------------------- الصفحات: pagination -------------------- */
.pagination{display:flex;justify-content:center;gap:8px;margin-top:36px;}
.pagination .page-numbers{
	display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;
	border-radius:var(--radius-s);border:1px solid var(--line);background:#fff;font-weight:600;font-size:14px;
}
.pagination .page-numbers.current{background:var(--ink-900);color:#fff;border-color:var(--ink-900);}

/* -------------------- استجابة الشاشات -------------------- */
@media (max-width: 960px){
	.hero__grid{grid-template-columns:1fr;}
	.hero__stack{display:none;}
	.doc-grid{grid-template-columns:repeat(2,1fr);}
	.article-grid{grid-template-columns:repeat(2,1fr);}
	.doc-single__grid{grid-template-columns:1fr;}
	.article-single__grid{grid-template-columns:1fr;}
	.site-footer__grid{grid-template-columns:1fr;}
	.primary-nav{display:none;}
}

@media (max-width: 620px){
	.hero__title{font-size:32px;}
	.doc-grid{grid-template-columns:1fr 1fr;}
	.article-grid{grid-template-columns:1fr;}
	.ledger__row{gap:16px;}
	.ledger__item{min-width:44%;border-right:none !important;}
	.newsletter__inner{flex-direction:column;align-items:flex-start;}
}

@media (max-width: 440px){
	.doc-grid{grid-template-columns:1fr;}
}