@extends('layouts.app')

@section('title', 'Struktur Organisasi')

@section('content')
<style>
    /* ==========================================================================
       GOOGLE FONTS & RESET
       ========================================================================== */
    @import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Crimson+Text:ital,wght@0,400;0,600;1,400&display=swap');
    
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    body {
        font-family: 'Inter', sans-serif;
        line-height: 1.6;
        background: #f8fafc;
    }

    /* ==========================================================================
       HERO SECTION
       ========================================================================== */
    .magazine-header {
        background: linear-gradient(135deg, #004d28 0%, #006837 50%, #007d40 100%);
        min-height: 100vh;
        position: relative;
        display: flex;
        align-items: center;
        overflow: hidden;
    }

    .magazine-title {
        position: absolute;
        top: 3rem;
        left: 3rem;
        color: rgba(255, 255, 255, 0.8);
        font-size: 1.2rem;
        font-weight: 300;
        letter-spacing: 3px;
        text-transform: uppercase;
        z-index: 10;
    }

    .magazine-date {
        position: absolute;
        top: 3rem;
        right: 3rem;
        color: rgba(255, 255, 255, 0.7);
        font-size: 0.9rem;
        font-weight: 300;
        z-index: 10;
    }

    .split-layout {
        display: grid;
        grid-template-columns: 1fr 1fr;
        height: 100vh;
        width: 100%;
    }

    .content-side {
        padding: 4rem 3rem;
        display: flex;
        flex-direction: column;
        justify-content: center;
        z-index: 3;
        position: relative;
    }

    .image-side {
        position: relative;
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(0, 0, 0, 0.1);
    }

    .hero-icon {
        font-size: 12rem;
        color: rgba(255, 255, 255, 0.1);
        z-index: 1;
    }

    .image-overlay {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(45deg, rgba(26, 26, 46, 0.3) 0%, rgba(15, 52, 96, 0.2) 100%);
        z-index: 2;
    }

    .hero-subtitle {
        color: #86efac;
        font-size: 0.9rem;
        font-weight: 500;
        letter-spacing: 2px;
        text-transform: uppercase;
        margin-bottom: 1rem;
        position: relative;
    }

    .hero-subtitle::after {
        content: '';
        position: absolute;
        bottom: -0.5rem;
        left: 0;
        width: 60px;
        height: 2px;
        background: #86efac;
    }

    .hero-title {
        color: #fff;
        font-size: 4rem;
        font-weight: 800;
        line-height: 1.1;
        margin-bottom: 2rem;
        letter-spacing: -2px;
        font-family: 'Crimson Text', serif;
    }

    .hero-description {
        color: rgba(255, 255, 255, 0.8);
        font-size: 1.1rem;
        line-height: 1.8;
        margin-bottom: 3rem;
        max-width: 500px;
    }

    .org-info-card {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(20px);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 16px;
        padding: 2rem;
        max-width: 300px;
        text-align: center;
    }

    .org-stat {
        font-size: 3rem;
        font-weight: 800;
        color: #86efac;
        margin-bottom: 0.5rem;
    }

    .org-label {
        color: rgba(255, 255, 255, 0.9);
        font-size: 0.9rem;
        font-weight: 500;
        text-transform: uppercase;
        letter-spacing: 1px;
    }

    /* ==========================================================================
       CONTENT SECTION
       ========================================================================== */
    .content-section {
        background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
        padding: 6rem 0;
        position: relative;
        overflow: hidden;
    }

    .content-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 1px;
        background: linear-gradient(90deg, transparent, #cbd5e1, transparent);
    }

    .content-section::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-image: 
            radial-gradient(circle at 20% 20%, rgba(255, 215, 0, 0.03) 0%, transparent 50%),
            radial-gradient(circle at 80% 80%, rgba(245, 158, 11, 0.03) 0%, transparent 50%),
            radial-gradient(circle at 40% 60%, rgba(255, 215, 0, 0.02) 0%, transparent 50%);
        pointer-events: none;
    }

    .organization-container {
        background: rgba(255, 255, 255, 0.9);
        backdrop-filter: blur(10px);
        border-radius: 24px;
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        padding: 3rem;
        border: 1px solid rgba(255, 255, 255, 0.2);
        position: relative;
        z-index: 1;
    }

    /* ==========================================================================
       SECTION HEADERS
       ========================================================================== */
    .section-title {
        color: #1e293b;
        font-size: 1.8rem;
        font-weight: 700;
        letter-spacing: 0.5px;
        margin-bottom: 2rem;
        position: relative;
        display: inline-block;
        text-transform: uppercase;
    }

    .section-title::after {
        content: '';
        position: absolute;
        bottom: -8px;
        left: 0;
        width: 100%;
        height: 3px;
        background: linear-gradient(90deg, #006837 0%, #008a47 100%);
        border-radius: 2px;
    }

    .section-header {
        text-align: center;
        margin-bottom: 3rem;
    }

    .section-decoration {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 1rem;
        margin: 1.5rem 0;
    }

    .decoration-line {
        width: 80px;
        height: 2px;
        background: linear-gradient(90deg, transparent, #006837, transparent);
    }

    .decoration-icon {
        font-size: 1.5rem;
        color: #006837;
        padding: 0.8rem;
        background: rgba(0, 104, 55, 0.1);
        border-radius: 50%;
        border: 2px solid rgba(0, 104, 55, 0.2);
    }

    .section-subtitle {
        color: #64748b;
        font-size: 1.1rem;
        font-weight: 500;
        font-style: italic;
        margin-top: 1rem;
    }

    /* ==========================================================================
       UNIT SECTIONS
       ========================================================================== */
    .unit-section {
        margin-bottom: 3rem;
        padding: 2rem;
        background: rgba(248, 250, 252, 0.5);
        border-radius: 16px;
        border: 1px solid rgba(203, 213, 225, 0.3);
    }

    .leadership-section {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(248, 250, 252, 0.8) 100%);
        padding: 3rem;
        border: 2px solid rgba(0, 104, 55, 0.1);
    }

    .faculty-title {
        color: #334155;
        font-size: 1.3rem;
        font-weight: 600;
        margin-bottom: 0.5rem;
        text-transform: uppercase;
    }

    /* ==========================================================================
       LEADERSHIP CARDS
       ========================================================================== */
    .leadership-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 2.5rem;
        margin-top: 2rem;
    }

    .leadership-card {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 250, 252, 0.9) 100%);
        border-radius: 20px;
        padding: 2.5rem 2rem;
        text-align: center;
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
        border: 1px solid rgba(0, 104, 55, 0.2);
        transition: all 0.4s ease;
        position: relative;
        overflow: hidden;
    }

    .leadership-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: linear-gradient(90deg, #006837 0%, #008a47 100%);
    }

    .leadership-card::after {
        content: '';
        position: absolute;
        bottom: -50px;
        right: -50px;
        width: 100px;
        height: 100px;
        background: linear-gradient(135deg, rgba(0, 104, 55, 0.1) 0%, rgba(0, 138, 71, 0.05) 100%);
        border-radius: 50%;
        pointer-events: none;
    }

    .leadership-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
        border-color: rgba(0, 104, 55, 0.4);
    }

    .card-badge {
        position: absolute;
        top: 1rem;
        right: 1rem;
        background: linear-gradient(135deg, #006837 0%, #008a47 100%);
        color: white;
        width: 32px;
        height: 32px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 0.8rem;
        box-shadow: 0 4px 12px rgba(0, 104, 55, 0.3);
    }

    .leadership-photo {
        width: 140px;
        height: 140px;
        margin: 0 auto 2rem;
        border-radius: 50%;
        overflow: hidden;
        border: 5px solid #006837;
        position: relative;
        box-shadow: 0 8px 24px rgba(0, 104, 55, 0.3);
    }

    .leader-image {
        width: 100%;
        height: 100%;
        object-fit: contain;
        background-color: #f8fafc;
        transition: transform 0.4s ease;
    }

    .leadership-card:hover .leader-image {
        transform: scale(1.05);
    }

    .leadership-photo.placeholder {
        background: linear-gradient(135deg, #006837 0%, #008a47 100%);
        display: flex;
        align-items: center;
        justify-content: center;
        border: 5px solid #fff;
    }

    .leadership-photo.placeholder i {
        font-size: 4rem;
        color: #fff;
    }

    .leadership-info {
        padding-top: 1rem;
    }

    .leader-name {
        color: #1e293b;
        font-size: 1.4rem;
        font-weight: 700;
        margin-bottom: 0.8rem;
        line-height: 1.3;
    }

    .leader-position {
        color: #475569;
        font-size: 1.1rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 1px;
        background: linear-gradient(135deg, #006837 0%, #008a47 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

    .leader-divider {
        width: 60px;
        height: 2px;
        background: linear-gradient(90deg, #006837 0%, #008a47 100%);
        margin: 1rem auto;
        border-radius: 1px;
    }

    .leader-contact {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        color: #64748b;
        font-size: 0.9rem;
        margin-top: 1rem;
    }

    .leader-contact i {
        color: #006837;
    }

    /* ==========================================================================
       POSITION ITEMS
       ========================================================================== */
    .position-item {
        background: rgba(255, 255, 255, 0.8);
        border-radius: 12px;
        padding: 1rem 1.5rem;
        margin-bottom: 0.8rem;
        border-left: 4px solid #006837;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
        transition: all 0.3s ease;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .position-item:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
        background: rgba(255, 255, 255, 0.95);
        border-left-color: #008a47;
    }

    .position-title {
        color: #475569;
        font-weight: 600;
        font-size: 0.95rem;
        flex: 1;
    }

    .person-name {
        color: #1e293b;
        font-weight: 500;
        font-size: 0.95rem;
        margin-left: 1rem;
    }

    .person-name::before {
        content: ':';
        margin-right: 0.8rem;
        color: #64748b;
        font-weight: 400;
    }

    /* ==========================================================================
       ANIMATIONS & UTILITIES
       ========================================================================== */
    .fade-up {
        opacity: 0;
        transform: translateY(30px);
        transition: all 0.8s ease;
    }

    .fade-up.active {
        opacity: 1;
        transform: translateY(0);
    }

    .scroll-indicator {
        position: fixed;
        top: 0;
        left: 0;
        width: 0%;
        height: 3px;
        background: linear-gradient(90deg, #006837 0%, #008a47 100%);
        z-index: 9999;
        transition: width 0.3s ease;
    }

    /* ==========================================================================
       RESPONSIVE DESIGN
       ========================================================================== */
    @media (max-width: 768px) {
        .magazine-header {
            min-height: 100vh;
        }

        .split-layout {
            grid-template-columns: 1fr;
            grid-template-rows: 60vh 40vh;
            height: 100vh;
        }

        .content-side {
            padding: 2rem 1.5rem;
            order: 2;
            justify-content: flex-start;
            padding-top: 3rem;
        }

        .image-side {
            order: 1;
        }

        .hero-title {
            font-size: 2.8rem;
            line-height: 1.1;
            margin-bottom: 1.5rem;
        }

        .hero-description {
            font-size: 1rem;
            margin-bottom: 2rem;
        }

        .org-info-card {
            padding: 1.5rem;
            margin-top: 1.5rem;
        }

        .magazine-title {
            top: 1rem;
            left: 1rem;
            font-size: 0.9rem;
            letter-spacing: 2px;
        }

        .magazine-date {
            top: 1rem;
            right: 1rem;
            font-size: 0.8rem;
        }

        .content-section {
            padding: 4rem 0;
        }

        .organization-container {
            padding: 2rem 1.5rem;
            margin: 0 1rem;
        }

        .unit-section {
            padding: 1.5rem;
            margin-bottom: 2rem;
        }

        .section-title {
            font-size: 1.4rem;
            margin-bottom: 1.5rem;
        }

        .position-item {
            flex-direction: column;
            align-items: flex-start;
            padding: 1rem;
        }

        .person-name {
            margin-left: 0;
            margin-top: 0.5rem;
        }

        .leadership-grid {
            grid-template-columns: 1fr;
            gap: 2rem;
        }

        .leadership-card {
            padding: 2rem 1.5rem;
        }

        .leadership-photo {
            width: 120px;
            height: 120px;
            margin-bottom: 1.5rem;
        }

        .leader-name {
            font-size: 1.2rem;
        }

        .leader-position {
            font-size: 1rem;
        }

        .leadership-section {
            padding: 2rem 1.5rem;
        }

        .section-header {
            margin-bottom: 2rem;
        }

        .decoration-line {
            width: 60px;
        }

        .section-subtitle {
            font-size: 1rem;
            padding: 0 1rem;
        }
    }
</style>

<!-- Scroll Progress Indicator -->
<div class="scroll-indicator" id="scrollIndicator"></div>

<!-- Magazine Header -->
<section class="magazine-header">
    <div class="magazine-title">Struktur Organisasi</div>
    <div class="magazine-date">2025</div>
    
    <div class="split-layout">
        <div class="content-side">
            <div class="hero-subtitle fade-up">
                Universitas STAI An Nahdliyah
            </div>
            <h1 class="hero-title fade-up">
                Organisasi<br>Universitas<br>STAI AN Nahdliyah
            </h1>
            <p class="hero-description fade-up">
                Mengenal struktur kepemimpinan dan organisasi universitas yang telah disusun secara sistematis untuk mencapai visi dan misi institusi.
            </p>
            
            <div class="org-info-card fade-up">
                <div class="org-stat">{{ $structures->count() }}</div>
                <div class="org-label">Unit Organisasi</div>
            </div>
        </div>
        
        <div class="image-side">
            <div class="image-overlay"></div>
            <i class="fas fa-sitemap hero-icon"></i>
        </div>
    </div>
</section>

<!-- Content Section -->
<section class="content-section">
    <div class="container mx-auto px-4 py-8">
        @if($structures->count() > 0)
            <div class="organization-container">
                @foreach($structures as $mainUnit)
                    @if($mainUnit->unit_name == 'Pimpinan Universitas')
                        <!-- Pimpinan Universitas -->
                        <div class="unit-section leadership-section">
                            <div class="section-header">
                                <h2 class="section-title">PIMPINAN UNIVERSITAS</h2>
                                <div class="section-decoration">
                                    <div class="decoration-line"></div>
                                    <i class="fas fa-university decoration-icon"></i>
                                    <div class="decoration-line"></div>
                                </div>
                                <p class="section-subtitle">Kepemimpinan yang Berdedikasi untuk Kemajuan Institusi</p>
                            </div>
                            <div class="leadership-grid">
                                @foreach($mainUnit->children as $child)
                                    @if($child->position_title && $child->person_name)
                                        <div class="leadership-card">
                                            <div class="card-badge">
                                                <i class="fas fa-star"></i>
                                            </div>
                                            @if($child->image_path)
                                                <div class="leadership-photo">
                                                    <img src="{{ asset('storage/' . $child->image_path) }}" alt="{{ $child->person_name }}" class="leader-image">
                                                </div>
                                            @else
                                                <div class="leadership-photo placeholder">
                                                    <i class="fas fa-user-tie"></i>
                                                </div>
                                            @endif
                                            <div class="leadership-info">
                                                <h4 class="leader-name">{{ $child->person_name }}</h4>
                                                <p class="leader-position">{{ $child->position_title }}</p>
                                                <div class="leader-divider"></div>
                                                <div class="leader-contact">
                                                    <i class="fas fa-envelope"></i>
                                                    <span>Official Contact</span>
                                                </div>
                                            </div>
                                        </div>
                                    @endif
                                @endforeach
                            </div>
                        </div>
                    @elseif($mainUnit->unit_name == 'Fakultas Agroindustri')
                        <!-- Pengurus Fakultas -->
                        <div class="unit-section">
                            <h3 class="section-title">PENGURUS FAKULTAS</h3>
                            <h4 class="faculty-title">{{ $mainUnit->unit_name }}</h4>
                            
                            <div class="positions-list">
                                @foreach($mainUnit->children as $child)
                                    @if($child->position_title && $child->person_name)
                                        <div class="position-item">
                                            <div class="position-title">{{ $child->position_title }}</div>
                                            <div class="person-name">{{ $child->person_name }}</div>
                                        </div>
                                    @endif
                                @endforeach
                            </div>
                        </div>
                    @else
                        <!-- Unit Lainnya -->
                        <div class="unit-section">
                            <h3 class="section-title">{{ $mainUnit->unit_name }}</h3>
                            <div class="positions-list">
                                @foreach($mainUnit->children as $child)
                                    @if($child->position_title && $child->person_name)
                                        <div class="position-item">
                                            <div class="position-title">{{ $child->position_title }}</div>
                                            <div class="person-name">{{ $child->person_name }}</div>
                                        </div>
                                    @endif
                                @endforeach
                            </div>
                        </div>
                    @endif
                @endforeach
            </div>
        @else
            <div class="organization-container text-center">
                <div style="padding: 3rem;">
                    <i class="fas fa-sitemap" style="color: #cbd5e1; font-size: 4rem; margin-bottom: 1.5rem;"></i>
                    <h3 style="color: #64748b; font-size: 1.5rem; font-weight: 600; margin-bottom: 1rem;">Struktur Organisasi Belum Tersedia</h3>
                    <p style="color: #94a3b8; font-size: 1rem;">Informasi struktur organisasi sedang dalam proses pembaruan.</p>
                </div>
            </div>
        @endif
    </div>
</section>

<script>
    // Scroll Progress Indicator
    window.addEventListener('scroll', () => {
        const scrolled = (window.scrollY / (document.documentElement.scrollHeight - window.innerHeight)) * 100;
        document.getElementById('scrollIndicator').style.width = scrolled + '%';
    });

    // Fade Up Animation
    const observerOptions = {
        threshold: 0.1,
        rootMargin: '0px 0px -50px 0px'
    };

    const observer = new IntersectionObserver((entries) => {
        entries.forEach(entry => {
            if (entry.isIntersecting) {
                entry.target.classList.add('active');
            }
        });
    }, observerOptions);

    document.querySelectorAll('.fade-up').forEach(el => {
        observer.observe(el);
    });
</script>
@endsection