/**
 * اللمسات الجمالية - تحسينات التصميم
 *
 * @package Nadiim
 * @since 1.0.0
 */

/* =================================================================
   تأثيرات حركية عامة
   ================================================================= */

/* حركة سلسة لجميع العناصر التفاعلية */
a, button, .btn, .card, input, textarea, select {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* تأثير الارتفاع عند التحويم */
.card:hover,
.post-card:hover,
.team-member-card:hover,
.search-result-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

/* تأثير تكبير الصور عند التحويم */
.card-image-hover:hover {
    transform: scale(1.1);
}

.release-cover-image:hover {
    transform: scale(1.05);
}

/* =================================================================
   تحسينات الأزرار
   ================================================================= */

.btn {
    position: relative;
    overflow: hidden;
}

/* تأثير الموجة عند النقر */
.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:active::before {
    width: 300px;
    height: 300px;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(var(--color-primary-rgb), 0.3);
}

.btn-outline:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

/* =================================================================
   تحسينات الحقول النصية
   ================================================================= */

input:focus,
textarea:focus,
select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.1);
    outline: none;
}

/* تأثير التسطير المتحرك */
input[type="text"],
input[type="email"],
input[type="search"],
textarea {
    position: relative;
}

input[type="text"]::after,
input[type="email"]::after,
input[type="search"]::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.3s ease;
}

input[type="text"]:focus::after,
input[type="email"]:focus::after,
input[type="search"]:focus::after {
    width: 100%;
}

/* =================================================================
   تأثيرات التمرير
   ================================================================= */

/* ظهور تدريجي عند التمرير */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card,
.post-card,
.team-member-card {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

/* تأخير متدرج للبطاقات */
.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }
.card:nth-child(4) { animation-delay: 0.4s; }
.card:nth-child(5) { animation-delay: 0.5s; }
.card:nth-child(6) { animation-delay: 0.6s; }

/* =================================================================
   تحسينات الروابط
   ================================================================= */

a:not(.btn) {
    position: relative;
    transition: color 0.3s ease;
}

/* تسطير متحرك للروابط */
.entry-content a:not(.btn) {
    text-decoration: none;
    background-image: linear-gradient(to right, var(--color-primary), var(--color-primary));
    background-position: 0 100%;
    background-size: 0 2px;
    background-repeat: no-repeat;
    transition: background-size 0.3s ease;
}

.entry-content a:not(.btn):hover {
    background-size: 100% 2px;
    color: var(--color-primary);
}

/* =================================================================
   تأثيرات الخلفيات المتدرجة
   ================================================================= */

/* تدرج لوني متحرك */
@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.hero-section,
.club-hero,
.page-contact .page-header {
    background-size: 200% 200%;
    animation: gradientShift 15s ease infinite;
}

/* =================================================================
   تحسينات الظلال
   ================================================================= */

/* ظلال ناعمة ومتعددة المستويات */
.card,
.release-cover,
.team-member-card,
.contact-form {
    box-shadow:
        0 2px 4px rgba(0, 0, 0, 0.04),
        0 4px 8px rgba(0, 0, 0, 0.06),
        0 8px 16px rgba(0, 0, 0, 0.08);
}

.card:hover,
.team-member-card:hover {
    box-shadow:
        0 4px 8px rgba(0, 0, 0, 0.06),
        0 8px 16px rgba(0, 0, 0, 0.08),
        0 16px 32px rgba(0, 0, 0, 0.12);
}

/* =================================================================
   تحسينات الصور
   ================================================================= */

/* تأثير التكبير عند التحويم */
.entry-featured-image-hero,
.release-cover,
.participant-image-wrapper {
    overflow: hidden;
}

.entry-featured-image-hero img,
.release-cover img {
    transition: transform 0.5s ease;
}

.entry-featured-image-hero:hover img,
.release-cover:hover img {
    transform: scale(1.05);
}

/* فلتر ملون عند التحويم */
.card-image-hover {
    filter: brightness(0.95);
    transition: filter 0.3s ease, transform 0.5s ease;
}

.card-image-hover:hover {
    filter: brightness(1.05);
}

/* =================================================================
   تأثيرات النصوص
   ================================================================= */

/* تأثير التظليل للعناوين الكبيرة */
h1, h2, .page-title {
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

/* تأثير التدرج اللوني للعناوين المميزة */
.gradient-text {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* =================================================================
   تحسينات البطاقات
   ================================================================= */

/* خط زخرفي في الأعلى */
.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-dark));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.card:hover::before {
    transform: scaleX(1);
}

/* =================================================================
   تحسينات شريط التمرير
   ================================================================= */

/* شريط تمرير مخصص */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-section);
}

::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary-dark);
}

/* =================================================================
   تأثيرات التحميل
   ================================================================= */

/* تأثير النبض للعناصر القابلة للتحميل */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.loading {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* =================================================================
   تحسينات الاستجابة
   ================================================================= */

@media (max-width: 768px) {
    /* تقليل التأثيرات الحركية على الأجهزة المحمولة */
    .card:hover,
    .post-card:hover,
    .team-member-card:hover {
        transform: translateY(0);
    }

    /* إلغاء التأثيرات المتحركة */
    .hero-section,
    .club-hero {
        animation: none;
    }
}

/* =================================================================
   تحسينات إمكانية الوصول
   ================================================================= */

/* تحسين رؤية التركيز بلوحة المفاتيح */
*:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* إخفاء outline للفأرة فقط */
*:focus:not(:focus-visible) {
    outline: none;
}

/* =================================================================
   تأثيرات خاصة للمشاركين
   ================================================================= */

.participant-card {
    position: relative;
    overflow: hidden;
}

/* تأثير الموجة في الخلفية */
.participant-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(var(--color-primary-rgb), 0.05) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.participant-card:hover::after {
    opacity: 1;
}

/* =================================================================
   تحسينات قسم فريق العمل
   ================================================================= */

.team-member-card {
    border-top: 4px solid transparent;
    transition: all 0.3s ease;
}

.team-member-card:hover {
    border-top-color: var(--color-primary);
}

/* تأثير دوران خفيف للصورة */
.team-member-card img {
    transition: transform 0.5s ease;
}

.team-member-card:hover img {
    transform: rotate(5deg) scale(1.1);
}

/* =================================================================
   تحسينات صفحة البحث
   ================================================================= */

.search-result-item {
    border-right-width: 4px;
    transition: all 0.3s ease;
}

.search-result-item:hover {
    border-right-width: 8px;
    padding-right: calc(var(--spacing-lg) - 4px);
}

/* =================================================================
   تأثيرات إضافية للصفحة 404
   ================================================================= */

.error-404-page h1 {
    animation: pulse 3s ease-in-out infinite;
}

/* =================================================================
   تحسينات الترقيم
   ================================================================= */

.pagination .page-numbers {
    transition: all 0.3s ease;
    border-radius: var(--radius-full);
}

.pagination .page-numbers:hover,
.pagination .page-numbers.current {
    background: var(--color-primary);
    color: #fff;
    transform: scale(1.1);
}

/* =================================================================
   تأثيرات الأيقونات
   ================================================================= */

.nadiim-icon {
    transition: transform 0.3s ease;
}

a:hover .nadiim-icon,
button:hover .nadiim-icon {
    transform: scale(1.2);
}

/* =================================================================
   تحسينات الفلاتر
   ================================================================= */

/* تأثير hover على بطاقات الفلاتر */
.filter-group:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

/* تحسين مظهر القوائم المنسدلة */
.filter-select:hover {
    border-color: var(--color-primary);
}

.filter-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.1);
    outline: none;
    background: #fff;
}

/* تأثير تمييز للخيارات */
.filter-select option {
    padding: 10px;
}

.filter-select option:hover {
    background: var(--color-primary);
    color: #fff;
}

/* تحسين عرض الفلاتر على الشاشات الصغيرة */
@media (max-width: 768px) {
    .filters-inner {
        grid-template-columns: 1fr !important;
    }

    .filter-group {
        margin-bottom: var(--spacing-md);
    }
}

/* تأثير النبض على الفلتر النشط */
.filter-select[data-active="true"] {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.15);
}

/* أيقونات الفلاتر */
.filter-group label span {
    transition: transform 0.3s ease;
}

.filter-group:hover label span {
    transform: scale(1.1) rotate(5deg);
}

/* =================================================================
   لمسات نهائية
   ================================================================= */

/* تحسين المظهر العام للموقع */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* إضافة نعومة لجميع الصور */
img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* تحسين الأداء */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ============================================
   لمسات الأكسنت الذهبي - تحسينات عامة
   ============================================ */

/* 1. خطوط فاصلة خفيفة بين الأقسام */
.section-divider,
.content-separator {
	border-top: 1px solid rgba(230, 198, 110, 0.30);
}

/* 2. Hover underline للروابط */
a.text-link:hover {
	background-size: 100% 2px;
	background-image: linear-gradient(var(--color-accent), var(--color-accent));
	background-repeat: no-repeat;
	background-position: 0 100%;
}

/* 3. Focus outline بلون ذهبي */
*:focus-visible {
	outline: 2px solid var(--color-accent);
	outline-offset: 2px;
}