/* ===================================
   ShareYuk - Main Stylesheet
   Professional & Elegant Theme
   =================================== */

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Palette */
    --primary-green: #2d5c3f;
    --secondary-green: #4a8f5e;
    --light-green: #7cb88f;
    --accent-gold: #d4af37;
    --cream: #f8f6f0;
    --white: #ffffff;
    --text-dark: #1a1a1a;
    --text-gray: #666666;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-arabic: 'Arabic Typesetting', 'Traditional Arabic', serif;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.15);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.2);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
}

/* Arabic Text Support */
html[dir="rtl"] body {
    font-family: var(--font-arabic), var(--font-primary);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Language Switcher Panel */
.language-panel {
    position: fixed;
    top: auto;
    right: auto;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.94);
    border-radius: 999px;
    padding: 5px;
    box-shadow: var(--shadow-md);
    z-index: 1000;
    display: flex;
    gap: 5px;
    backdrop-filter: blur(10px);
}

html[dir="rtl"] .language-panel {
    right: auto;
    left: 50%;
    transform: translateX(-50%);
}

.lang-btn {
    background: transparent;
    border: 2px solid transparent;
    border-radius: 999px;
    padding: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.05rem;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lang-btn:hover {
    background: var(--cream);
    transform: scale(1.1);
}

.lang-btn.active {
    border-color: var(--primary-green);
    background: var(--cream);
}

/* Navigation */
.navbar {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 999;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    gap: 0.65rem;
    text-decoration: none;
}

.nav-brand img {
    display: block;
    width: 42px;
    height: auto;
}

.nav-brand-text {
    color: var(--primary-green);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0.35rem;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: nowrap;
    white-space: nowrap;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.35rem 0.55rem;
    border-radius: var(--radius-sm);
    font-size: 0.92rem;
}

.nav-menu a:hover {
    color: var(--primary-green);
    background: var(--cream);
}

.nav-cta {
    background: var(--primary-green) !important;
    color: var(--white) !important;
    padding: var(--spacing-xs) var(--spacing-md) !important;
    border-radius: var(--radius-md) !important;
}

.nav-cta:hover {
    background: var(--secondary-green) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--cream) 0%, var(--white) 100%);
    padding: var(--spacing-xl) 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.hero-text {
    animation: fadeInLeft 1s ease;
}

.hero-title {
    font-size: 3.5rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
    font-weight: bold;
}

.hero-subtitle {
    font-size: 1.8rem;
    color: var(--secondary-green);
    margin-bottom: var(--spacing-md);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

.btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--primary-green);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--secondary-green);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-green);
    border-color: var(--primary-green);
}

.btn-secondary:hover {
    background: var(--primary-green);
    color: var(--white);
    transform: translateY(-3px);
}

.hero-image {
    animation: fadeInRight 1s ease;
}

.hero-illustration {
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
}

.hero-illustration svg {
    width: 100%;
    height: auto;
    filter: drop-shadow(var(--shadow-md));
}

/* Features Section */
.features {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: var(--spacing-lg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature-card {
    background: var(--cream);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.feature-link {
    display: block;
    text-decoration: none;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-green);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.feature-card h3 {
    color: var(--primary-green);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    color: var(--text-gray);
    line-height: 1.8;
}

/* Mission & Vision Section */
.mission {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--cream) 0%, var(--white) 100%);
}

.mission-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.mission-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.mission-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-green);
}

.mission-icon {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
}

.mission-card h3 {
    color: var(--primary-green);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.mission-card p {
    color: var(--text-dark);
    line-height: 1.8;
    font-size: 1.05rem;
}

/* About Section */
.about {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-description {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.about-impact {
    font-size: 1.15rem;
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
    font-weight: 500;
}

.about-commitment {
    font-size: 1.2rem;
    color: var(--primary-green);
    font-weight: 600;
    line-height: 1.8;
}

/* Contact Section */
.contact {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--cream) 0%, var(--white) 100%);
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact-description {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: var(--spacing-lg);
}

.contact-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.contact-card:hover {
    border-color: var(--primary-green);
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.contact-avatar {
    margin-bottom: var(--spacing-md);
}

.avatar-circle {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: bold;
    margin: 0 auto;
}

.contact-card h3 {
    color: var(--primary-green);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-xs);
}

.contact-role {
    color: var(--text-gray);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.contact-services {
    color: var(--text-dark);
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.contact-btn svg {
    width: 20px;
    height: 20px;
}

/* Footer */
.footer {
    background: var(--primary-green);
    color: var(--white);
    padding: var(--spacing-md) 0;
    text-align: center;
}

.footer p {
    margin: var(--spacing-xs) 0;
    opacity: 0.9;
}

.footer-made {
    font-size: 0.95rem;
}

.footer-made a {
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.footer-made a:hover {
    border-bottom-color: var(--white);
}

.heart {
    color: #ff6b6b;
    display: inline-block;
    animation: heartbeat 1.5s ease-in-out infinite;
}

.footer-year {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Animations */
@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    10%, 30% { transform: scale(1.1); }
    20%, 40% { transform: scale(1); }
}

/* Responsive Design */
@media (max-width: 1024px) {
    /* Reduce spacing on tablets */
    .hero {
        padding: var(--spacing-lg) 0;
        min-height: auto;
    }

    .features,
    .mission,
    .about,
    .contact {
        padding: var(--spacing-lg) 0;
    }

    .hero-title {
        font-size: 3rem;
    }

    .hero-subtitle {
        font-size: 1.6rem;
    }

    .section-title {
        font-size: 2.2rem;
    }

    /* Mission cards to single column on tablet */
    .mission-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    /* Container padding */
    .container {
        padding: 0 var(--spacing-sm);
    }

    /* Language switcher - docked away from content */
    .language-panel {
        top: auto;
        right: auto;
        bottom: 12px;
        left: 50%;
        transform: translateX(-50%);
        padding: 5px;
        gap: 5px;
        box-shadow: var(--shadow-sm);
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.94);
        backdrop-filter: blur(10px);
    }

    html[dir="rtl"] .language-panel {
        left: 50%;
        right: auto;
        transform: translateX(-50%);
    }

    .lang-btn {
        width: 34px;
        height: 34px;
        font-size: 1.05rem;
        padding: 4px;
        border-radius: 999px;
    }

    /* Navigation */
    .navbar {
        padding: var(--spacing-xs) 0;
    }

    .nav-brand img {
        width: 24px;
    }

    .nav-brand {
        gap: 0.25rem;
    }

    .nav-brand-text {
        display: inline;
        font-size: 0.88rem;
        line-height: 1;
    }

    .nav-menu {
        flex-wrap: nowrap;
        justify-content: flex-end;
        gap: 0.05rem;
        font-size: 0.66rem;
        max-width: calc(100% - 102px);
        white-space: nowrap;
    }

    .nav-menu a {
        padding: 2px 3px;
        font-size: 0.66rem;
    }

    /* Hero section - single column, compact */
    .hero {
        padding: var(--spacing-md) 0;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        text-align: center;
    }

    .hero-title {
        font-size: 2rem;
        margin-bottom: var(--spacing-xs);
    }

    .hero-subtitle {
        font-size: 1.2rem;
        margin-bottom: var(--spacing-sm);
    }

    .hero-description {
        font-size: 1rem;
        margin-bottom: var(--spacing-sm);
    }

    .hero-buttons {
        justify-content: center;
        flex-direction: column;
        gap: var(--spacing-xs);
    }

    .btn {
        padding: 12px var(--spacing-md);
        font-size: 0.95rem;
    }

    .hero-image {
        order: -1; /* Show image before text on mobile */
        margin-bottom: var(--spacing-sm);
    }

    .hero-illustration {
        max-width: 250px;
    }

    /* Spacing adjustments */
    .features,
    .mission,
    .about,
    .contact {
        padding: var(--spacing-md) 0;
    }

    .section-title {
        font-size: 1.8rem;
        margin-bottom: var(--spacing-xs);
    }

    .section-subtitle {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
    }

    /* Features - single column compact */
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
        margin-top: var(--spacing-md);
    }

    .feature-card {
        padding: var(--spacing-sm);
    }

    .feature-icon {
        font-size: 2.5rem;
        margin-bottom: var(--spacing-xs);
    }

    .feature-card h3 {
        font-size: 1.2rem;
        margin-bottom: var(--spacing-xs);
    }

    .feature-card p {
        font-size: 0.95rem;
    }

    /* Mission - single column compact */
    .mission-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
        margin-top: var(--spacing-md);
    }

    .mission-card {
        padding: var(--spacing-md);
    }

    .mission-icon {
        font-size: 2.5rem;
        margin-bottom: var(--spacing-sm);
    }

    .mission-card h3 {
        font-size: 1.2rem;
        margin-bottom: var(--spacing-xs);
    }

    .mission-card p {
        font-size: 0.95rem;
    }

    /* About section */
    .about-content {
        padding: 0 var(--spacing-xs);
    }

    .about-description,
    .about-impact,
    .about-commitment {
        font-size: 1rem;
        margin-bottom: var(--spacing-sm);
    }

    /* Contact section */
    .contact-description {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
    }

    .contact-card {
        padding: var(--spacing-md);
    }

    .avatar-circle {
        width: 60px;
        height: 60px;
        font-size: 1.4rem;
    }

    .contact-card h3 {
        font-size: 1.4rem;
    }

    .contact-role,
    .contact-services {
        font-size: 0.95rem;
    }

    /* Footer */
    .footer {
        padding: var(--spacing-sm) 0;
    }

    .footer-made,
    .footer-year {
        font-size: 0.85rem;
    }
}

/* RTL Support */
html[dir="rtl"] .hero-content,
html[dir="rtl"] .nav-menu,
html[dir="rtl"] .hero-buttons {
    direction: rtl;
}

html[dir="rtl"] .hero-text {
    text-align: right;
}

@media (max-width: 768px) {
    html[dir="rtl"] .hero-text {
        text-align: center;
    }
}