:root {
    --primary-pink: #e05297;
    --primary-hover: #b83273;
    --cream-bg: #fffbfb;
    --dark-text: #3c2a21;
    --card-bg: #ffffff;
    --border-color: #f7d6e0;
    --whatsapp-green: #25d366;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body {
    background-color: var(--cream-bg);
    color: var(--dark-text);
    line-height: 1.6;
}

/* الهيدر واللوغو */
header {
    background-color: var(--card-bg);
    box-shadow: 0 4px 15px rgba(224, 82, 151, 0.08);
    padding: 10px 20px;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 2px solid var(--border-color);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    max-height: 90px;
    width: auto;
    object-fit: contain;
    display: block;
}

nav a {
    text-decoration: none;
    color: var(--dark-text);
    font-weight: 700;
    margin-right: 25px;
    transition: color 0.3s;
    font-size: 1.05rem;
}

nav a:hover {
    color: var(--primary-pink);
}

/* أزرار التواصل في الهيدر */
.social-header-links {
    display: flex;
    gap: 12px;
}
.social-header-links a {
    width: 38px;
    height: 38px;
    background-color: #fff2f6;
    color: var(--primary-pink);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}
.social-header-links a:hover {
    background-color: var(--primary-pink);
    color: white;
    transform: scale(1.1);
}

.experience-badge {
    display: inline-block;
    background-color: #fff2f6;
    color: var(--primary-pink);
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 10px rgba(224, 82, 151, 0.05);
}

/* القسم الرئيسي */
.hero {
    background: linear-gradient(rgba(255, 245, 247, 0.85), rgba(255, 245, 247, 0.85)), url('https://images.unsplash.com/photo-1578985545062-69928b1d9587?q=80&w=1000&auto=format&fit=crop') no-repeat center/cover;
    padding: 90px 20px;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    color: var(--primary-pink);
    margin-bottom: 15px;
    font-weight: 800;
}

.hero p {
    font-size: 1.25rem;
    max-width: 650px;
    margin: 0 auto 35px auto;
    color: #5c443c;
}

/* حاوية الزر لتحديد الموضع وتأمين الأطراف */
.btn-wrap {
    position: relative;
    overflow: hidden;
    border-radius: 30px;
}

/* زر الترحيب المودرن */
.cta-btn-modern {
    position: relative;
    width: 100%;
    background-color: var(--primary-pink);
    color: white;
    padding: 16px 35px;
    font-size: 1.2rem;
    font-weight: bold;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.4s ease;
    text-align: center;
    box-shadow: 0 4px 15px rgba(224, 82, 151, 0.3);
    background-image: repeating-linear-gradient(
        90deg,
        transparent,
        transparent 3px,
        rgba(0, 0, 0, 0.12) 3px,
        rgba(0, 0, 0, 0.12) 6px
    );
    background-size: 200% 100%;
}

.cta-btn-modern span {
    position: relative;
    z-index: 2;
    transition: transform 0.3s ease, letter-spacing 0.3s ease;
    display: inline-block;
}

.cta-btn-modern:hover {
    background-color: var(--primary-hover);
    background-position: 40px 0;
    box-shadow: 0 6px 22px rgba(224, 82, 151, 0.45);
    transform: translateY(-2px);
}

.cta-btn-modern:hover span {
    transform: scale(1.02);
    letter-spacing: 0.5px;
}

.cta-btn-modern:active {
    transform: translateY(1px);
}

/* معرض الخدمات */
.services {
    max-width: 1200px;
    margin: 70px auto;
    padding: 0 20px;
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 40px;
    font-weight: 800;
    color: var(--dark-text);
}

.section-title::after {
    content: '';
    display: block;
    width: 70px;
    height: 4px;
    background-color: var(--primary-pink);
    margin: 12px auto 0 auto;
    border-radius: 2px;
}

.grid-services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--card-bg);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(0,0,0,0.03);
    border: 1px solid var(--border-color);
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(224, 82, 151, 0.1);
}

.service-img {
    width: 100%;
    height: 240px;
    object-fit: cover;
}

.service-info {
    padding: 25px;
}

.service-info h3 {
    margin-bottom: 12px;
    color: var(--primary-pink);
    font-size: 1.4rem;
}

/* الاستمارة */
.order-section {
    background-color: #fff2f6;
    padding: 70px 20px;
    border-top: 1px solid var(--border-color);
}

.order-container {
    max-width: 850px;
    margin: 0 auto;
    background-color: var(--card-bg);
    border-radius: 24px;
    padding: 45px 35px;
    box-shadow: 0 10px 35px rgba(224, 82, 151, 0.05);
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--dark-text);
}

.form-control {
    width: 100%;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    color: var(--dark-text);
    background-color: var(--cream-bg);
    outline: none;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-control:focus {
    border-color: var(--primary-pink);
    box-shadow: 0 0 0 3px rgba(224, 82, 151, 0.1);
}

.row-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.size-type-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.radio-box {
    border: 2px solid var(--border-color);
    padding: 16px;
    border-radius: 14px;
    text-align: center;
    cursor: pointer;
    font-weight: 700;
    transition: all 0.3s;
    background-color: var(--card-bg);
}

.radio-box.active {
    border-color: var(--primary-pink);
    background-color: #fff2f6;
    color: var(--primary-pink);
}

.dynamic-size-section {
    background: var(--cream-bg);
    padding: 25px;
    border-radius: 14px;
    border: 1px solid var(--border-color);
    display: none;
}

.live-summary {
    background-color: #fcf8fa;
    border-right: 4px solid var(--primary-pink);
    padding: 18px;
    border-radius: 8px;
    margin-bottom: 30px;
    font-size: 1rem;
    color: #5c443c;
    line-height: 1.7;
}

/* حاوية زر المسنجر المحدثة */
/* حاوية زر الاتصال وتأمين الأطراف */
.btn-wrap-messenger {
    position: relative;
    width: 100%;
    margin-top: 25px;
    overflow: hidden;
    border-radius: 16px;
}

/* ستايل زر الاتصال الهاتفي الاحترافي المودرن */
.messenger-btn-modern {
    position: relative;
    width: 100%;
    padding: 18px 25px;
    font-size: 1.25rem;
    font-weight: 800;
    border: none;
    border-radius: 16px;
    cursor: pointer;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    
    /* تدرج أخضر مخصص للاتصال مع خطوط إضاءة */
    background-image: 
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 3px,
            rgba(255, 255, 255, 0.12) 3px,
            rgba(255, 255, 255, 0.12) 6px
        ), 
        linear-gradient(135deg, #10b981 0%, #059669 50%, #047857 100%);
        
    background-size: 200% 100%;
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.35);
}

.messenger-btn-modern span {
    position: relative;
    z-index: 2;
    transition: transform 0.3s ease, letter-spacing 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* تأثير التمرير (Hover Effect) الفاخر */
.messenger-btn-modern:hover {
    background-position: 40px 0;
    background-image: 
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 3px,
            rgba(255, 255, 255, 0.18) 3px,
            rgba(255, 255, 255, 0.18) 6px
        ), 
        linear-gradient(135deg, #059669 0%, #10b981 50%, #34d399 100%);
    box-shadow: 0 10px 28px rgba(16, 185, 129, 0.5);
    transform: translateY(-3px);
}

.messenger-btn-modern:hover span {
    transform: scale(1.03);
    letter-spacing: 0.5px;
}

/* تأثير الضغط (Active) */
.messenger-btn-modern:active {
    transform: translateY(1px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.messenger-btn-modern span {
    position: relative;
    z-index: 2;
    transition: transform 0.3s ease;
    display: inline-block;
}

.messenger-btn-modern:hover {
    background-position: 40px 0;
    box-shadow: 0 6px 22px rgba(0, 106, 255, 0.4);
}

.messenger-btn-modern:hover span {
    transform: scale(1.03);
}

.messenger-btn-modern:active {
    transform: translateY(1px);
}    

/* روابط التواصل في الفوتر */
.footer-social-icons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}
.footer-social-icons a {
    color: white;
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 30px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}
.icon-fb { background-color: #1877f2; }
.icon-ig { background-color: #e1306c; }
.icon-wa { background-color: #25d366; }

.footer-social-icons a:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    color: white;
}

footer {
    text-align: center;
    padding: 35px;
    background-color: var(--dark-text);
    color: #fff;
    font-weight: 500;
    margin-top: 50px;
}

/* تحسينات الشاشات الصغيرة */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    nav a { margin: 0 10px; }
    .row-grid { grid-template-columns: 1fr; }
}