/* إعدادات عامة */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Cairo', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

.container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

/* خلفية متحركة */
.background-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.floating-shapes {
    position: relative;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 80px;
    height: 80px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 120px;
    height: 120px;
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.shape-3 {
    width: 60px;
    height: 60px;
    bottom: 30%;
    left: 20%;
    animation-delay: 4s;
}

.shape-4 {
    width: 100px;
    height: 100px;
    top: 10%;
    right: 30%;
    animation-delay: 1s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.7;
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
        opacity: 1;
    }
}

/* المحتوى الرئيسي */
.main-content {
    text-align: center;
    max-width: 800px;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    animation: fadeInUp 1s ease-out;
    position: relative;
    z-index: 5;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* اللوجو */
.logo-container {
    margin-bottom: 2rem;
    animation: pulse 2s ease-in-out infinite;
    padding: 15px;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.logo {
    max-width: 300px;
    height: auto;
    filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.5));
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.15);
    padding: 15px;
    backdrop-filter: blur(8px);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* العنوان الرئيسي */
.main-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.title-line {
    display: block;
    animation: slideInLeft 1s ease-out;
}

.title-line.highlight {
    background: linear-gradient(45deg, #ff6b6b, #feca57);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: slideInRight 1s ease-out 0.3s both;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* الرسالة الفرعية */
.subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
    animation: fadeIn 1s ease-out 0.6s both;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* عداد التنازلي */
.countdown-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-bottom: 3rem;
    animation: fadeIn 1s ease-out 0.9s both;
}

.countdown-item {
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    padding: 1.5rem 1rem;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    min-width: 100px;
    transition: transform 0.3s ease;
}

.countdown-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.2);
}

.countdown-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    display: block;
    margin-bottom: 0.5rem;
}

.countdown-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
}

.countdown-separator {
    font-size: 2rem;
    color: white;
    font-weight: 700;
    animation: blink 1s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* شريط التقدم */
.progress-container {
    margin-bottom: 3rem;
    animation: fadeIn 1s ease-out 1.2s both;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #ff6b6b, #feca57);
    border-radius: 10px;
    transition: width 0.3s ease;
    animation: progressAnimation 2s ease-out 1.5s both;
}

@keyframes progressAnimation {
    from {
        width: 0%;
    }
    to {
        width: 25%; /* 4 أيام = 25% من الأسبوع */
    }
}

.progress-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

/* أيقونات التواصل الاجتماعي */
.social-icons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    animation: fadeIn 1s ease-out 1.5s both;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    z-index: 10;
    cursor: pointer;
}

.social-icon:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.social-icon:active {
    transform: translateY(-1px) scale(0.95);
    background: rgba(255, 255, 255, 0.3);
}

/* الجزيئات المتحركة */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: particleFloat 8s linear infinite;
}

.particle:nth-child(1) {
    left: 10%;
    animation-delay: 0s;
}

.particle:nth-child(2) {
    left: 20%;
    animation-delay: 2s;
}

.particle:nth-child(3) {
    left: 30%;
    animation-delay: 4s;
}

.particle:nth-child(4) {
    left: 40%;
    animation-delay: 6s;
}

.particle:nth-child(5) {
    left: 50%;
    animation-delay: 1s;
}

.particle:nth-child(6) {
    left: 60%;
    animation-delay: 3s;
}

@keyframes particleFloat {
    0% {
        top: 100%;
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        top: -10%;
        opacity: 0;
    }
}

/* التجاوب مع الشاشات الصغيرة */
@media (max-width: 768px) {
    .main-content {
        padding: 1.5rem;
        margin: 1rem;
    }

    .main-title {
        font-size: 2.5rem;
    }

    .countdown-container {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .countdown-item {
        min-width: 80px;
        padding: 1rem 0.5rem;
    }

    .countdown-number {
        font-size: 2rem;
    }

    .countdown-separator {
        display: none;
    }

    .logo {
        max-width: 150px;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 2rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    .countdown-item {
        min-width: 70px;
        padding: 0.8rem 0.3rem;
    }

    .countdown-number {
        font-size: 1.5rem;
    }

    .countdown-label {
        font-size: 0.8rem;
    }
}