/* =========================================================
   عباس النوري - التصميم الأساسي
   كحلي غامق + ذهبي، RTL، متجاوب بالكامل
   ========================================================= */

:root{
	--abn-navy-950:#0a1220;
	--abn-navy-900:#0f1b2d;
	--abn-navy-800:#152439;
	--abn-navy-700:#1c2f4a;
	--abn-navy-600:#25405f;
	--abn-gold-500:#c9a227;
	--abn-gold-400:#d9b84a;
	--abn-gold-300:#e8cd7a;
	--abn-cream-100:#f6efdd;
	--abn-cream-200:#ece1c6;
	--abn-muted:#c2cad9;
	--abn-border:rgba(201,162,39,0.25);
	--abn-radius:10px;
	--abn-shadow:0 10px 30px rgba(0,0,0,0.35);
	--abn-font-body:'Tajawal', 'Segoe UI', Tahoma, sans-serif;
	--abn-font-serif:'Amiri', 'Traditional Arabic', serif;
	--abn-container:1180px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;font-size:18px;}
body{
	margin:0;
	background:var(--abn-navy-900);
	color:var(--abn-cream-100);
	font-family:var(--abn-font-body);
	font-size:1.08rem;
	line-height:1.85;
	-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--abn-font-serif);color:var(--abn-cream-100);margin:0 0 .5em;line-height:1.4;}
p{margin:0 0 1em;color:var(--abn-cream-200);font-size:1.05rem;}

@media (max-width:720px){
	html{font-size:17px;}
}

.abn-container{
	max-width:var(--abn-container);
	margin:0 auto;
	padding:0 24px;
}

.abn-skip-link{
	position:absolute;right:-9999px;top:0;background:var(--abn-gold-500);color:var(--abn-navy-950);
	padding:10px 18px;z-index:1000;
}
.abn-skip-link:focus{right:12px;top:12px;}

/* ===== أزرار ===== */
.abn-btn{
	display:inline-flex;align-items:center;gap:8px;white-space:nowrap;flex-shrink:0;
	padding:14px 28px;border-radius:999px;font-weight:700;font-size:.95rem;
	border:1px solid transparent;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.abn-btn--gold{background:linear-gradient(135deg,var(--abn-gold-400),var(--abn-gold-500));color:var(--abn-navy-950);}
.abn-btn--gold:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(201,162,39,0.35);}
.abn-btn--outline{background:transparent;border-color:var(--abn-gold-500);color:var(--abn-gold-300);}
.abn-btn--outline:hover{background:rgba(201,162,39,0.1);}
.abn-btn--sm{padding:9px 18px;font-size:.85rem;}

/* ===== الهيدر ===== */
.abn-site-header{
	position:sticky;top:0;z-index:100;
	background:rgba(10,18,32,0.92);
	backdrop-filter:blur(8px);
	border-bottom:1px solid var(--abn-border);
}
.abn-site-header__inner{
	display:flex;align-items:center;justify-content:space-between;
	min-height:76px;gap:24px;
	max-width:1440px;
}
.abn-brand__text{font-family:var(--abn-font-serif);font-size:1.4rem;font-weight:700;color:var(--abn-gold-300);white-space:nowrap;flex-shrink:0;}
.abn-primary-nav__list{display:flex;gap:4px;flex-wrap:wrap;justify-content:flex-end;}
.abn-primary-nav__list a{white-space:nowrap;}
.abn-primary-nav__list li{position:relative;}
.abn-primary-nav__list a{
	display:inline-block;padding:10px 14px;border-radius:8px;color:var(--abn-cream-200);
	font-size:.95rem;transition:color .15s ease, background .15s ease;
}
.abn-primary-nav__list a:hover,
.abn-primary-nav__list li.current-menu-item > a{color:var(--abn-gold-300);background:rgba(201,162,39,0.08);}

/* قوائم منسدلة (المشاريع الفكرية / مركز الوعي) */
.abn-primary-nav__list li.menu-item-has-children > a::after{content:'▾';display:inline-block;margin-right:6px;font-size:.7em;opacity:.8;}
.abn-primary-nav__list .sub-menu{
	position:absolute;top:100%;right:0;min-width:230px;
	background:var(--abn-navy-800);border:1px solid var(--abn-border);border-radius:8px;
	box-shadow:var(--abn-shadow);padding:8px;
	opacity:0;visibility:hidden;transform:translateY(6px);
	transition:opacity .15s ease, transform .15s ease, visibility .15s ease;
	z-index:50;
}
.abn-primary-nav__list li.menu-item-has-children:hover > .sub-menu,
.abn-primary-nav__list li.menu-item-has-children:focus-within > .sub-menu{
	opacity:1;visibility:visible;transform:translateY(0);
}
.abn-primary-nav__list .sub-menu li{width:100%;}
.abn-primary-nav__list .sub-menu a{display:block;padding:10px 12px;border-radius:6px;white-space:nowrap;}
.abn-primary-nav__list .sub-menu a::after{display:none;}

.abn-nav-toggle{display:none;background:none;border:1px solid var(--abn-border);border-radius:8px;width:44px;height:40px;position:relative;cursor:pointer;}
.abn-nav-toggle span{display:block;width:20px;height:2px;background:var(--abn-gold-300);margin:4px auto;}
.abn-mobile-nav{display:none;}

.abn-breadcrumbs{padding:16px 0;font-size:.95rem;color:var(--abn-muted);}
.abn-breadcrumbs a{color:var(--abn-muted);}
.abn-breadcrumbs a:hover{color:var(--abn-gold-300);}
.abn-breadcrumbs .sep{margin:0 6px;}
.abn-breadcrumbs .current{color:var(--abn-gold-300);}

/* ===== الهيرو ===== */
.abn-hero{
	position:relative;overflow:hidden;
	padding:100px 0 90px;
	text-align:center;
	background:
		radial-gradient(60% 60% at 50% 0%, rgba(201,162,39,0.12), transparent 70%),
		linear-gradient(180deg, var(--abn-navy-950), var(--abn-navy-900));
	border-bottom:1px solid var(--abn-border);
}
.abn-hero__illustration{
	position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
	opacity:.16;pointer-events:none;
}
.abn-hero__illustration .abn-illustration{width:min(900px,90%);height:auto;}
.abn-hero__inner{position:relative;z-index:1;}

.abn-illustration{width:100%;height:auto;display:block;}
.abn-eyebrow{color:var(--abn-gold-400);letter-spacing:.05em;font-weight:700;margin-bottom:6px;}
.abn-hero__role{color:var(--abn-muted);margin-bottom:24px;}
.abn-hero__title{font-size:clamp(2.2rem,5vw,3.6rem);color:var(--abn-gold-300);margin-bottom:12px;}
.abn-hero__subtitle{font-size:1.25rem;color:var(--abn-cream-100);margin-bottom:8px;}
.abn-hero__desc{max-width:640px;margin:0 auto 32px;color:var(--abn-muted);}
.abn-hero__actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}

/* ===== الأقسام العامة ===== */
.abn-section{padding:80px 0;}
.abn-section:nth-of-type(even){background:var(--abn-navy-800);}
.abn-section__title{font-size:2rem;text-align:center;margin-bottom:12px;}
.abn-section__lead{text-align:center;color:var(--abn-muted);max-width:640px;margin:0 auto 40px;}
.abn-section__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px;}
.abn-section__header .abn-section__title{margin-bottom:0;}
.abn-link-arrow{color:var(--abn-gold-300);font-weight:700;white-space:nowrap;}
.abn-link-arrow:hover{text-decoration:underline;}

/* ===== الشبكات والبطاقات ===== */
.abn-cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:32px;}
.abn-cards-grid--two{grid-template-columns:repeat(2,1fr);}
.abn-cards-grid--books{grid-template-columns:repeat(3,1fr);}

.abn-card{
	background:var(--abn-navy-800);border:1px solid var(--abn-border);border-radius:var(--abn-radius);
	padding:28px;transition:transform .15s ease, box-shadow .15s ease;
}
.abn-card--link{display:block;color:inherit;}
.abn-card:hover{transform:translateY(-4px);box-shadow:var(--abn-shadow);}
.abn-card__icon{font-size:1.8rem;margin-bottom:12px;}
.abn-card h3{font-size:1.1rem;margin-bottom:8px;}
.abn-card p{margin-bottom:0;font-size:.99rem;}

.abn-badge{
	display:inline-block;margin-top:10px;padding:4px 12px;border-radius:999px;
	background:rgba(201,162,39,0.15);color:var(--abn-gold-300);font-size:.85rem;font-weight:700;
}
.abn-notice{
	margin-top:16px;padding:14px 18px;border:1px dashed var(--abn-gold-500);border-radius:8px;
	color:var(--abn-gold-300);font-weight:700;text-align:center;
}

.abn-project-card{
	display:block;background:var(--abn-navy-800);border:1px solid var(--abn-border);border-radius:var(--abn-radius);
	padding:32px;color:inherit;
}
.abn-project-card:hover{border-color:var(--abn-gold-500);}
.abn-project-card h2,.abn-project-card h3{color:var(--abn-gold-300);}

.abn-book-card{display:block;background:var(--abn-navy-800);border:1px solid var(--abn-border);border-radius:var(--abn-radius);overflow:hidden;color:inherit;}
.abn-book-card__cover{aspect-ratio:5/7;background:var(--abn-navy-700);display:flex;align-items:center;justify-content:center;}
.abn-book-card__placeholder{font-size:3rem;opacity:.6;}
.abn-book-card__placeholder--lg{font-size:5rem;}
.abn-book-card h3,.abn-book-card p{padding:0 18px;}
.abn-book-card h3{margin-top:16px;}
.abn-book-card p{padding-bottom:18px;font-size:.97rem;}

.abn-article-card{display:block;background:var(--abn-navy-800);border:1px solid var(--abn-border);border-radius:var(--abn-radius);padding:24px;color:inherit;}
.abn-article-card:hover{border-color:var(--abn-gold-500);}
.abn-article-card__thumb{margin:-24px -24px 16px;overflow:hidden;border-radius:var(--abn-radius) var(--abn-radius) 0 0;}
.abn-article-card__date{color:var(--abn-muted);font-size:.88rem;}

.abn-event-card{display:block;background:var(--abn-navy-800);border:1px solid var(--abn-border);border-radius:var(--abn-radius);padding:22px;color:inherit;}

.abn-empty-note{color:var(--abn-muted);grid-column:1/-1;text-align:center;padding:24px 0;}

/* ===== مركز الوعي - إبراز في الرئيسية ===== */
.abn-awareness-highlight__inner{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;}
.abn-awareness-highlight h2{font-size:2rem;color:var(--abn-gold-300);}
.abn-quote{font-family:var(--abn-font-serif);font-size:1.15rem;color:var(--abn-cream-100);border-right:3px solid var(--abn-gold-500);padding-right:16px;margin:16px 0;}
.abn-media-frame{
	aspect-ratio:4/3;border-radius:var(--abn-radius);
	background:
		linear-gradient(160deg, rgba(201,162,39,0.18), transparent 60%),
		var(--abn-navy-700);
	border:1px solid var(--abn-border);
}
.abn-media-frame--sm{aspect-ratio:1/1;max-width:320px;}
.abn-media-frame{display:flex;align-items:center;justify-content:center;padding:24px;}
.abn-media-frame .abn-illustration{width:85%;}

/* ===== قسم الصورة الهادئة (كتاب وقلم) ===== */
.abn-quiet-visual{padding:60px 0;background:var(--abn-navy-950);}
.abn-quiet-visual__inner{display:flex;flex-direction:column;align-items:center;gap:24px;text-align:center;}
.abn-quiet-visual__illustration{max-width:420px;width:100%;}
.abn-quiet-visual__quote{max-width:640px;margin:0 auto;border-right:none;border-top:2px solid var(--abn-gold-500);padding:20px 0 0;text-align:center;}

.abn-section__header--spaced{margin-top:48px;}

/* ===== بطاقات الجمهور المستهدف وشريط الثقة ===== */
.abn-cards-grid--audience,.abn-cards-grid--trust{grid-template-columns:repeat(4,1fr);}
.abn-card--audience,.abn-card--trust{text-align:center;}
.abn-card--audience .abn-card__icon,.abn-card--trust .abn-card__icon{font-size:2rem;margin-bottom:10px;}
.abn-trust-strip{background:var(--abn-navy-950);margin:0 -24px;padding:40px 24px;border-top:1px solid var(--abn-border);border-bottom:1px solid var(--abn-border);}

/* ===== عن عباس النوري (رئيسية) ===== */
.abn-about-preview__inner{display:grid;grid-template-columns:.7fr 1.3fr;gap:48px;align-items:center;}

/* ===== نداء التواصل ===== */
.abn-contact-cta{text-align:center;background:linear-gradient(135deg,var(--abn-navy-950),var(--abn-navy-800));}
.abn-contact-cta__inner p{max-width:520px;margin:0 auto 28px;}

/* ===== صفحات عامة ===== */
.abn-page-hero{
	padding:70px 0 50px;text-align:center;
	background:linear-gradient(180deg,var(--abn-navy-950),var(--abn-navy-900));
	border-bottom:1px solid var(--abn-border);
}
.abn-page-hero--awareness{background:radial-gradient(60% 100% at 50% 0%, rgba(201,162,39,0.12), transparent 70%),linear-gradient(180deg,var(--abn-navy-950),var(--abn-navy-900));}
.abn-page-hero__lead{color:var(--abn-muted);max-width:640px;margin:0 auto;}
.abn-page-hero__meta{color:var(--abn-muted);}
.abn-page-hero--theory h1{color:var(--abn-gold-300);}

.abn-page-content{padding:64px 24px;}
.abn-page-section{margin-bottom:48px;}
.abn-page-section h2{font-size:1.5rem;color:var(--abn-gold-300);margin-bottom:14px;}
.abn-quote-block{
	font-family:var(--abn-font-serif);font-size:1.2rem;color:var(--abn-cream-100);
	border-right:3px solid var(--abn-gold-500);padding-right:18px;margin:16px 0;
}
.abn-cta-box{
	background:var(--abn-navy-800);border:1px solid var(--abn-border);border-radius:var(--abn-radius);
	padding:36px;text-align:center;
}
.abn-toc-list li{padding:8px 0;border-bottom:1px dashed var(--abn-border);}
.abn-meta-list li{margin-bottom:6px;}

.abn-prose h2,.abn-prose h3{color:var(--abn-gold-300);margin-top:1.4em;}
.abn-prose a{color:var(--abn-gold-300);text-decoration:underline;}

/* ===== عن عباس النوري (صفحة) ===== */
.abn-about-layout{display:grid;grid-template-columns:.8fr 1.6fr;gap:48px;padding:64px 24px;}

/* ===== الأسئلة الشائعة ===== */
.abn-accordion details{
	background:var(--abn-navy-800);border:1px solid var(--abn-border);border-radius:8px;
	padding:16px 20px;margin-bottom:10px;
}
.abn-accordion summary{cursor:pointer;font-weight:700;color:var(--abn-gold-300);}
.abn-accordion p{margin-top:10px;margin-bottom:0;}

/* ===== الأرشيف ===== */
.abn-archive-filters{display:flex;gap:20px;align-items:end;flex-wrap:wrap;margin-bottom:32px;padding:20px;background:var(--abn-navy-800);border-radius:var(--abn-radius);border:1px solid var(--abn-border);}
.abn-archive-filters label{display:flex;flex-direction:column;gap:6px;font-size:.95rem;color:var(--abn-muted);}
.abn-archive-filters select,.abn-archive-filters input{
	background:var(--abn-navy-900);border:1px solid var(--abn-border);color:var(--abn-cream-100);
	padding:9px 12px;border-radius:6px;min-width:180px;
}
.abn-archive-list{display:flex;flex-direction:column;gap:2px;}
.abn-archive-item{
	display:grid;grid-template-columns:110px 1fr auto auto;gap:16px;align-items:center;
	padding:16px 18px;border-bottom:1px solid var(--abn-border);color:inherit;
}
.abn-archive-item:hover{background:var(--abn-navy-800);}
.abn-archive-item__date{color:var(--abn-muted);font-size:.92rem;}
.abn-archive-item__source{font-size:.88rem;color:var(--abn-muted);}
.abn-archive-item__type{font-size:.88rem;color:var(--abn-gold-300);}

/* ===== المدونة ===== */
.abn-blog-layout{display:grid;grid-template-columns:1fr 300px;gap:40px;padding:64px 24px;}
.abn-search-form{display:flex;gap:10px;justify-content:center;margin-top:24px;}
.abn-search-form input{flex:1;max-width:420px;padding:12px 16px;border-radius:8px;border:1px solid var(--abn-border);background:var(--abn-navy-800);color:var(--abn-cream-100);}
.abn-search-form button{padding:12px 20px;border-radius:8px;border:none;background:var(--abn-gold-500);color:var(--abn-navy-950);font-weight:700;cursor:pointer;}
.abn-widget{background:var(--abn-navy-800);border:1px solid var(--abn-border);border-radius:var(--abn-radius);padding:20px;margin-bottom:20px;}
.abn-single-thumb{border-radius:var(--abn-radius);overflow:hidden;margin-bottom:32px;}
.abn-article-tags{margin-top:32px;color:var(--abn-muted);}

/* ===== كتاب مفرد ===== */
.abn-book-hero{display:grid;grid-template-columns:260px 1fr;gap:40px;align-items:center;text-align:right;}
.abn-book-hero__cover{border-radius:var(--abn-radius);overflow:hidden;}

/* ===== النماذج ===== */
.abn-form{max-width:640px;}
.abn-form--wide{max-width:760px;}
.abn-form fieldset{border:1px solid var(--abn-border);border-radius:var(--abn-radius);padding:20px 24px;margin-bottom:24px;}
.abn-form legend{padding:0 10px;color:var(--abn-gold-300);font-weight:700;}
.abn-form__row{margin-bottom:18px;display:flex;flex-direction:column;gap:6px;}
.abn-form__row--checkbox{flex-direction:row;align-items:flex-start;gap:10px;}
.abn-form__row--checkbox label{display:flex;gap:10px;align-items:flex-start;color:var(--abn-cream-200);}
.abn-form label{font-size:1rem;color:var(--abn-cream-200);font-weight:600;}
.abn-form input[type=text],
.abn-form input[type=email],
.abn-form input[type=tel],
.abn-form input[type=number],
.abn-form input[type=date],
.abn-form select,
.abn-form textarea{
	background:var(--abn-navy-800);border:1px solid var(--abn-border);color:var(--abn-cream-100);
	padding:12px 14px;border-radius:8px;font-family:inherit;font-size:.95rem;
}
.abn-form input:focus,.abn-form select:focus,.abn-form textarea:focus{outline:2px solid var(--abn-gold-500);outline-offset:1px;}
.abn-form__hint{font-size:.9rem;color:var(--abn-muted);margin-top:4px;}
.abn-form__status{margin-top:14px;font-weight:700;min-height:1.4em;}
.abn-form__status.is-success{color:#7fd68f;}
.abn-form__status.is-error{color:#f08a8a;}
.abn-divider{border:none;border-top:1px solid var(--abn-border);margin:40px 0;}

.abn-contact-layout{display:grid;grid-template-columns:1fr 300px;gap:48px;padding:64px 24px;}
.abn-contact-info{background:var(--abn-navy-800);border:1px solid var(--abn-border);border-radius:var(--abn-radius);padding:24px;height:fit-content;}
.abn-social-links{display:flex;gap:12px;margin-top:10px;}
.abn-social-links--stacked{flex-direction:column;}
.abn-social-links a{color:var(--abn-gold-300);}

/* ===== الفوتر ===== */
.abn-site-footer{background:var(--abn-navy-950);border-top:1px solid var(--abn-border);padding-top:64px;}
.abn-footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:40px;}
.abn-footer__col h4{color:var(--abn-gold-300);margin-bottom:14px;font-size:1rem;}
.abn-footer__col ul li{margin-bottom:8px;}
.abn-footer__col a{color:var(--abn-muted);}
.abn-footer__col a:hover{color:var(--abn-gold-300);}
.abn-footer__about p{color:var(--abn-muted);font-size:.98rem;}
.abn-footer__bottom{border-top:1px solid var(--abn-border);padding:20px 24px;text-align:center;color:var(--abn-muted);font-size:.92rem;}

/* ===== زر المساعد العائم + نافذة المحادثة ===== */
.abn-ai-float-btn{
	position:fixed;bottom:24px;left:24px;z-index:200;
	display:flex;align-items:center;gap:8px;padding:14px 20px;border-radius:999px;
	background:linear-gradient(135deg,var(--abn-gold-400),var(--abn-gold-500));
	color:var(--abn-navy-950);border:none;font-weight:700;cursor:pointer;box-shadow:var(--abn-shadow);
}

.abn-ai-panel{
	position:fixed;bottom:24px;left:24px;z-index:201;
	width:360px;max-width:calc(100vw - 32px);height:520px;max-height:calc(100vh - 48px);
	background:var(--abn-navy-800);border:1px solid var(--abn-border);border-radius:14px;
	box-shadow:var(--abn-shadow);display:flex;flex-direction:column;overflow:hidden;
}
.abn-ai-panel[hidden]{display:none;}
.abn-ai-panel__header{
	display:flex;justify-content:space-between;align-items:center;
	padding:14px 18px;background:var(--abn-navy-950);border-bottom:1px solid var(--abn-border);
	font-weight:700;color:var(--abn-gold-300);
}
.abn-ai-panel__header button{background:none;border:none;color:var(--abn-muted);font-size:1.1rem;cursor:pointer;margin-right:8px;}
.abn-ai-panel__header button:hover{color:var(--abn-gold-300);}
.abn-ai-panel__messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;}
.abn-ai-msg{padding:10px 14px;border-radius:10px;max-width:85%;font-size:.95rem;line-height:1.6;}
.abn-ai-msg--assistant{background:var(--abn-navy-700);align-self:flex-start;}
.abn-ai-msg--user{background:var(--abn-gold-500);color:var(--abn-navy-950);align-self:flex-end;}
.abn-ai-panel__loading{padding:0 16px 8px;color:var(--abn-muted);font-size:.85rem;}
.abn-ai-panel__input{display:flex;gap:8px;padding:14px;border-top:1px solid var(--abn-border);}
.abn-ai-panel__input textarea{
	flex:1;resize:none;min-height:44px;max-height:90px;padding:10px 12px;border-radius:8px;
	background:var(--abn-navy-900);border:1px solid var(--abn-border);color:var(--abn-cream-100);font-family:inherit;
}

@media (max-width:600px){
	.abn-ai-panel{left:16px;right:16px;width:auto;bottom:90px;}
}

/* ===== لوحة الطالب ===== */
.abn-student-program{background:var(--abn-navy-800);border:1px solid var(--abn-border);border-radius:var(--abn-radius);padding:28px;}
.abn-student-program__header{margin-bottom:20px;}
.abn-progress-bar{background:var(--abn-navy-700);border-radius:999px;height:10px;overflow:hidden;margin:10px 0 6px;}
.abn-progress-bar__fill{background:linear-gradient(90deg,var(--abn-gold-400),var(--abn-gold-500));height:100%;transition:width .3s ease;}
.abn-progress-label{color:var(--abn-gold-300);font-weight:700;font-size:.92rem;}
.abn-student-module{margin-top:20px;padding-top:20px;border-top:1px dashed var(--abn-border);}
.abn-student-module h3{font-size:1.05rem;color:var(--abn-cream-100);}
.abn-student-lesson-list li{margin-bottom:8px;}
.abn-student-lesson-list a{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:8px;background:var(--abn-navy-900);}
.abn-student-lesson-list a:hover{background:var(--abn-navy-700);}
.abn-student-lesson-list li.is-completed a{color:var(--abn-gold-300);}
.abn-lesson-status{font-size:1.1rem;}

/* ===== 404 ===== */
.abn-404{text-align:center;padding:120px 0;}
.abn-404 h1{font-size:5rem;color:var(--abn-gold-300);}

/* ===== الاستجابة ===== */
@media (max-width:960px){
	.abn-cards-grid,.abn-cards-grid--two,.abn-cards-grid--books,.abn-cards-grid--audience,.abn-cards-grid--trust{grid-template-columns:repeat(2,1fr);}
	.abn-awareness-highlight__inner,.abn-about-preview__inner,.abn-about-layout,.abn-blog-layout,.abn-contact-layout{grid-template-columns:1fr;}
	.abn-book-hero{grid-template-columns:1fr;text-align:center;}
	.abn-book-hero__cover{max-width:220px;margin:0 auto;}
}

@media (max-width:720px){
	.abn-primary-nav,.abn-hero__role{display:none;}
	.abn-nav-toggle{display:block;}
	.abn-mobile-nav{
		display:block;max-height:0;overflow:hidden;transition:max-height .25s ease;
		background:var(--abn-navy-950);border-top:1px solid var(--abn-border);
	}
	.abn-mobile-nav.is-open{max-height:80vh;overflow-y:auto;}
	.abn-mobile-nav__list{padding:12px 24px;}
	.abn-mobile-nav__list li{border-bottom:1px solid var(--abn-border);}
	.abn-mobile-nav__list a{display:block;padding:14px 0;}
	.abn-mobile-nav__list .sub-menu{padding-right:18px;border-top:1px dashed var(--abn-border);}
	.abn-mobile-nav__list .sub-menu li{border-bottom:none;}
	.abn-mobile-nav__list .sub-menu a{padding:10px 0;color:var(--abn-muted);font-size:.9rem;}
	.abn-mobile-nav__list li.menu-item-has-children > a::after{content:'▾';display:inline-block;margin-right:6px;font-size:.7em;opacity:.8;}

	.abn-hero{padding:64px 0 56px;}
	.abn-section{padding:56px 0;}
	.abn-cards-grid,.abn-cards-grid--two,.abn-cards-grid--books,.abn-cards-grid--audience,.abn-cards-grid--trust{grid-template-columns:1fr;}
	.abn-section__header{flex-direction:column;align-items:flex-start;gap:10px;}
	.abn-footer__grid{grid-template-columns:1fr;}
	.abn-ai-float-btn .abn-ai-float-btn__label{display:none;}
	.abn-archive-item{grid-template-columns:1fr;}
}