@media (max-width: 768px) {
  .nav-container {
    flex-direction: column;
    padding: 0 1rem;
  }
}
@media (max-width: 768px) {
  .header {
    padding: 0.25rem 0;
  }
}
@media (max-width: 768px) {
  .logo {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
  }
}
/* هامبرجر مينو للجوال */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    margin-left: 10px;
}

.hamburger span {
    width: 100%;
    height: 3px;
    background: var(--text-primary);
    border-radius: 10px;
    transition: all 0.3s linear;
    position: relative;
    transform-origin: center;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

body.no-scroll {
    overflow: hidden;
}
@media (max-width: 768px) {
    .hamburger {
        display: flex;
        position: absolute;
        right: 20px;
        top: 20px;
        z-index: 1001;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 350px;
        height: 100vh;
        background: linear-gradient(135deg, var(--glass-bg) 0%, var(--card-bg) 100%);
        backdrop-filter: blur(30px);
        border-left: 1px solid var(--border);
        flex-direction: column;
        padding: 100px 30px 30px;
        transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        box-shadow: -15px 0 40px var(--shadow);
        z-index: 1000;
        gap: 0;
    }
    
    .nav-menu.active {
        right: 0;
        animation: slideInRight 0.4s ease-out;
    }
    
    .nav-link {
        width: 100%;
        text-align: right;
        margin: 8px 0;
        padding: 18px 25px;
        border-radius: 15px;
        font-size: 1.1rem;
        font-weight: 600;
        position: relative;
        overflow: hidden;
        transform: translateX(50px);
        opacity: 0;
        transition: all 0.3s ease;
        border: 2px solid transparent;
    }
    
    .nav-menu.active .nav-link {
        transform: translateX(0);
        opacity: 1;
    }
    
    .nav-menu.active .nav-link:nth-child(1) { animation-delay: 0.1s; }
    .nav-menu.active .nav-link:nth-child(2) { animation-delay: 0.15s; }
    .nav-menu.active .nav-link:nth-child(3) { animation-delay: 0.2s; }
    
    .nav-link::before {
        content: '';
        position: absolute;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(45deg, var(--accent), var(--accent-secondary));
        transition: right 0.3s ease;
        z-index: -1;
        border-radius: 13px;
    }
    
    .nav-link:hover {
        color: white;
        transform: translateX(-5px);
        border-color: var(--accent);
        box-shadow: 0 8px 25px var(--shadow);
    }
    
    .nav-link:hover::before {
        right: 0;
    }
    
    .nav-link.active {
        background: linear-gradient(45deg, var(--accent), var(--accent-secondary));
        color: white;
        box-shadow: 0 10px 30px var(--shadow);
    }
    
    .nav-link i {
        margin-left: 12px;
        font-size: 1.2rem;
        transition: all 0.3s ease;
    }
    
    .nav-link:hover i {
        transform: scale(1.1);
    }
    
    /* تحسين الأفتار في القائمة */
    
}

/* أنيميشن الظهور */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
        position: absolute;
        left: 20px;
        top: 20px;
    }

    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 70px;
        left: 0;
        background: var(--glass-bg);
        backdrop-filter: blur(20px);
        padding: 1rem;
        border-top: 1px solid var(--border);
        box-shadow: 0 10px 20px var(--shadow);
        justify-content: center;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-link {
        width: 100%;
        text-align: center;
        margin: 0.3rem 0;
    }
}
/* تحسين الهامبرجر */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 32px;
    height: 28px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    transition: all 0.3s ease;
}

.hamburger span {
    width: 100%;
    height: 3px;
    background: var(--text-primary);
    border-radius: 3px;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    position: relative;
    transform-origin: center;
}

.hamburger:hover {
    transform: scale(1.1);
}

/* تأثير X عند الفتح */
.nav-menu.active ~ .nav-container .hamburger span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
    background: var(--accent);
}

.nav-menu.active ~ .nav-container .hamburger span:nth-child(2) {
    opacity: 0;
    transform: translateX(20px);
}

.nav-menu.active ~ .nav-container .hamburger span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
    background: var(--accent);
}

/* خلفية مظلمة عند فتح القائمة */
.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* منع التمرير عند فتح القائمة */
body.nav-open {
    overflow: hidden;
}

/* تحسينات إضافية للتابلت */
@media (min-width: 769px) and (max-width: 1024px) {
    .nav-menu {
        gap: 1.5rem;
    }
    
    .nav-link {
        padding: 0.6rem 1.4rem;
        font-size: 0.95rem;
    }
}

/* تأثير الموجة عند النقر */
.nav-link {
    position: relative;
    overflow: hidden;
}

.nav-link::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.6s ease;
}

@media (max-width: 768px) {
    .nav-link:active::after {
        width: 300px;
        height: 300px;
    }
}
/* تأثير الموجة */
.ripple {
    position: absolute;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    animation: ripple-animation 0.6s ease-out;
    pointer-events: none;
}

@keyframes ripple-animation {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    100% {
        transform: scale(1);
        opacity: 0;
    }
}
@media (max-width: 768px) {
    .hamburger {
        display: flex;
        position: absolute;
        left: 20px;
        top: 20px;
    }


}
/* إصلاح قائمة البيسي */
@media (min-width: 769px) {
    .nav-menu {
        display: flex !important;
        position: static !important;
        top: auto !important;
        right: auto !important;
        width: auto !important;
        max-width: none !important;
        height: auto !important;
        background: transparent !important;
        backdrop-filter: none !important;
        border: none !important;
        flex-direction: row !important;
        padding: 0 !important;
        box-shadow: none !important;
        z-index: auto !important;
        gap: 2rem !important;
        transform: none !important;
        opacity: 1 !important;
        visibility: visible !important;
        animation: none !important;
    }
    
    .nav-link {
        width: auto !important;
        text-align: left !important;
        margin: 0 !important;
        padding: 0.7rem 1.6rem !important;
        border-radius: 25px !important;
        font-size: 1rem !important;
        font-weight: 500 !important;
        position: relative !important;
        overflow: hidden !important;
        transform: none !important;
        opacity: 1 !important;
        transition: all 0.3s ease !important;
        border: none !important;
        background: transparent !important;
        color: var(--text-secondary) !important;
    }
    
    .nav-link::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(45deg, var(--accent), var(--accent-secondary));
        transition: left 0.3s ease;
        z-index: -1;
        border-radius: 23px;
    }
    
    .nav-link:hover {
        color: white !important;
        transform: translateY(-2px) !important;
        border-color: transparent !important;
        box-shadow: none !important;
    }
    
    .nav-link:hover::before {
        left: 0;
    }
    
    .nav-link.active {
        background: linear-gradient(45deg, var(--accent), var(--accent-secondary)) !important;
        color: white !important;
        box-shadow: none !important;
    }
    
    
    
    .hamburger {
        display: none !important;
    }
    
    .nav-overlay {
        display: none !important;
    }
}
body.no-scroll {
    overflow: hidden;
}
.team-details {
    margin-top: 50px;
}